[INFO] fetching crate parsimonious 0.0.8...
[INFO] testing parsimonious-0.0.8 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate parsimonious 0.0.8 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate parsimonious 0.0.8 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate parsimonious 0.0.8
[INFO] finished tweaking crates.io crate parsimonious 0.0.8
[INFO] tweaked toml for crates.io crate parsimonious 0.0.8 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to latest compatible versions
[INFO] [stderr]       Adding pulldown-cmark v0.0.3 (latest: v0.11.0)
[INFO] [stderr]       Adding rand v0.4.6 (latest: v0.8.5)
[INFO] [stderr]       Adding rand_core v0.3.1 (latest: v0.6.4)
[INFO] [stderr]       Adding rand_core v0.4.2 (latest: v0.6.4)
[INFO] [stderr]       Adding rdrand v0.4.0 (latest: v0.8.3)
[INFO] [stderr]       Adding remove_dir_all v0.5.3 (latest: v0.8.2)
[INFO] [stderr]       Adding skeptic v0.4.0 (latest: v0.13.7)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded skeptic v0.4.0
[INFO] [stderr]   Downloaded pulldown-cmark v0.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f2040d7c8fb6bcdb25f351128c972d5eab4e5542fcd831148b487a2a4f505ff
[INFO] running `Command { std: "docker" "start" "-a" "4f2040d7c8fb6bcdb25f351128c972d5eab4e5542fcd831148b487a2a4f505ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f2040d7c8fb6bcdb25f351128c972d5eab4e5542fcd831148b487a2a4f505ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f2040d7c8fb6bcdb25f351128c972d5eab4e5542fcd831148b487a2a4f505ff", kill_on_drop: false }`
[INFO] [stdout] 4f2040d7c8fb6bcdb25f351128c972d5eab4e5542fcd831148b487a2a4f505ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 258e5942638f303a81c753a2a7fc7dd2ccb71afbf32f9515ec084b6511e9e55e
[INFO] running `Command { std: "docker" "start" "-a" "258e5942638f303a81c753a2a7fc7dd2ccb71afbf32f9515ec084b6511e9e55e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling unicode-width v0.1.12
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling pulldown-cmark v0.0.3
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling skeptic v0.4.0
[INFO] [stderr]    Compiling parsimonious v0.0.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:840:74
[INFO] [stdout]     |
[INFO] [stdout] 840 |         fn apply(&self, args: Result<S,E>) -> Result<T,E> { self.0.apply(try!(args)) }
[INFO] [stdout]     |                                                                          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:850:73
[INFO] [stdout]     |
[INFO] [stdout] 850 |         fn apply(&self, args: (Result<S,E>,T)) -> Result<(S,T),E> { Ok((try!(args.0),args.1)) }
[INFO] [stdout]     |                                                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:857:80
[INFO] [stdout]     |
[INFO] [stdout] 857 |         fn apply(&self, args: (S,Result<T,E>)) -> Result<(S,T),E> { Ok((args.0,try!(args.1))) }
[INFO] [stdout]     |                                                                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:864:83
[INFO] [stdout]     |
[INFO] [stdout] 864 |         fn apply(&self, args: (Result<S,E>,Result<T,E>)) -> Result<(S,T),E> { Ok((try!(args.0),try!(args.1))) }
[INFO] [stdout]     |                                                                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:864:96
[INFO] [stdout]     |
[INFO] [stdout] 864 |         fn apply(&self, args: (Result<S,E>,Result<T,E>)) -> Result<(S,T),E> { Ok((try!(args.0),try!(args.1))) }
[INFO] [stdout]     |                                                                                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "258e5942638f303a81c753a2a7fc7dd2ccb71afbf32f9515ec084b6511e9e55e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "258e5942638f303a81c753a2a7fc7dd2ccb71afbf32f9515ec084b6511e9e55e", kill_on_drop: false }`
[INFO] [stdout] 258e5942638f303a81c753a2a7fc7dd2ccb71afbf32f9515ec084b6511e9e55e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d2d37a271cf6ae7d3229bdea5f2e7f05a3ae6fed95664bbb5153dbd9e93999f
[INFO] running `Command { std: "docker" "start" "-a" "0d2d37a271cf6ae7d3229bdea5f2e7f05a3ae6fed95664bbb5153dbd9e93999f", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-width v0.1.12
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling pulldown-cmark v0.0.3
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling skeptic v0.4.0
[INFO] [stderr]    Compiling parsimonious v0.0.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:840:74
[INFO] [stdout]     |
[INFO] [stdout] 840 |         fn apply(&self, args: Result<S,E>) -> Result<T,E> { self.0.apply(try!(args)) }
[INFO] [stdout]     |                                                                          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:850:73
[INFO] [stdout]     |
[INFO] [stdout] 850 |         fn apply(&self, args: (Result<S,E>,T)) -> Result<(S,T),E> { Ok((try!(args.0),args.1)) }
[INFO] [stdout]     |                                                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:857:80
[INFO] [stdout]     |
[INFO] [stdout] 857 |         fn apply(&self, args: (S,Result<T,E>)) -> Result<(S,T),E> { Ok((args.0,try!(args.1))) }
[INFO] [stdout]     |                                                                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:864:83
[INFO] [stdout]     |
[INFO] [stdout] 864 |         fn apply(&self, args: (Result<S,E>,Result<T,E>)) -> Result<(S,T),E> { Ok((try!(args.0),try!(args.1))) }
[INFO] [stdout]     |                                                                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:864:96
[INFO] [stdout]     |
[INFO] [stdout] 864 |         fn apply(&self, args: (Result<S,E>,Result<T,E>)) -> Result<(S,T),E> { Ok((try!(args.0),try!(args.1))) }
[INFO] [stdout]     |                                                                                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:840:74
[INFO] [stdout]     |
[INFO] [stdout] 840 |         fn apply(&self, args: Result<S,E>) -> Result<T,E> { self.0.apply(try!(args)) }
[INFO] [stdout]     |                                                                          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:850:73
[INFO] [stdout]     |
[INFO] [stdout] 850 |         fn apply(&self, args: (Result<S,E>,T)) -> Result<(S,T),E> { Ok((try!(args.0),args.1)) }
[INFO] [stdout]     |                                                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:857:80
[INFO] [stdout]     |
[INFO] [stdout] 857 |         fn apply(&self, args: (S,Result<T,E>)) -> Result<(S,T),E> { Ok((args.0,try!(args.1))) }
[INFO] [stdout]     |                                                                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:864:83
[INFO] [stdout]     |
[INFO] [stdout] 864 |         fn apply(&self, args: (Result<S,E>,Result<T,E>)) -> Result<(S,T),E> { Ok((try!(args.0),try!(args.1))) }
[INFO] [stdout]     |                                                                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:864:96
[INFO] [stdout]     |
[INFO] [stdout] 864 |         fn apply(&self, args: (Result<S,E>,Result<T,E>)) -> Result<(S,T),E> { Ok((try!(args.0),try!(args.1))) }
[INFO] [stdout]     |                                                                                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:1591:54
[INFO] [stdout]      |
[INFO] [stdout] 1591 |     let mut iter = parser.parse(impls::Peekable::new((1..3))).unAbort();
[INFO] [stdout]      |                                                      ^    ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1591 -     let mut iter = parser.parse(impls::Peekable::new((1..3))).unAbort();
[INFO] [stdout] 1591 +     let mut iter = parser.parse(impls::Peekable::new(1..3)).unAbort();
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:1595:64
[INFO] [stdout]      |
[INFO] [stdout] 1595 |     let (mut iter, result) = parser.parse(impls::Peekable::new((0..3))).unCommit().unDone();
[INFO] [stdout]      |                                                                ^    ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1595 -     let (mut iter, result) = parser.parse(impls::Peekable::new((0..3))).unCommit().unDone();
[INFO] [stdout] 1595 +     let (mut iter, result) = parser.parse(impls::Peekable::new(0..3)).unCommit().unDone();
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:1856:32
[INFO] [stdout]      |
[INFO] [stdout] 1856 |     type TreeParserState = Box<for<'b> Boxable<&'b str, Output=Tree>>;
[INFO] [stdout]      |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]      = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]      |
[INFO] [stdout] 1856 |     type TreeParserState = Box<dyn for<'b> Boxable<&'b str, Output=Tree>>;
[INFO] [stdout]      |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `Command { std: "docker" "inspect" "0d2d37a271cf6ae7d3229bdea5f2e7f05a3ae6fed95664bbb5153dbd9e93999f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d2d37a271cf6ae7d3229bdea5f2e7f05a3ae6fed95664bbb5153dbd9e93999f", kill_on_drop: false }`
[INFO] [stdout] 0d2d37a271cf6ae7d3229bdea5f2e7f05a3ae6fed95664bbb5153dbd9e93999f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e4896f72747ff2945c9cb4272da90c9bee8128467a293b482d1284e64ce0976c
[INFO] running `Command { std: "docker" "start" "-a" "e4896f72747ff2945c9cb4272da90c9bee8128467a293b482d1284e64ce0976c", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:840:74
[INFO] [stderr]     |
[INFO] [stderr] 840 |         fn apply(&self, args: Result<S,E>) -> Result<T,E> { self.0.apply(try!(args)) }
[INFO] [stderr]     |                                                                          ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:850:73
[INFO] [stderr]     |
[INFO] [stderr] 850 |         fn apply(&self, args: (Result<S,E>,T)) -> Result<(S,T),E> { Ok((try!(args.0),args.1)) }
[INFO] [stderr]     |                                                                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:857:80
[INFO] [stderr]     |
[INFO] [stderr] 857 |         fn apply(&self, args: (S,Result<T,E>)) -> Result<(S,T),E> { Ok((args.0,try!(args.1))) }
[INFO] [stderr]     |                                                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:864:83
[INFO] [stderr]     |
[INFO] [stderr] 864 |         fn apply(&self, args: (Result<S,E>,Result<T,E>)) -> Result<(S,T),E> { Ok((try!(args.0),try!(args.1))) }
[INFO] [stderr]     |                                                                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:864:96
[INFO] [stderr]     |
[INFO] [stderr] 864 |         fn apply(&self, args: (Result<S,E>,Result<T,E>)) -> Result<(S,T),E> { Ok((try!(args.0),try!(args.1))) }
[INFO] [stderr]     |                                                                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]     --> src/lib.rs:1591:54
[INFO] [stderr]      |
[INFO] [stderr] 1591 |     let mut iter = parser.parse(impls::Peekable::new((1..3))).unAbort();
[INFO] [stderr]      |                                                      ^    ^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]      |
[INFO] [stderr] 1591 -     let mut iter = parser.parse(impls::Peekable::new((1..3))).unAbort();
[INFO] [stderr] 1591 +     let mut iter = parser.parse(impls::Peekable::new(1..3)).unAbort();
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]     --> src/lib.rs:1595:64
[INFO] [stderr]      |
[INFO] [stderr] 1595 |     let (mut iter, result) = parser.parse(impls::Peekable::new((0..3))).unCommit().unDone();
[INFO] [stderr]      |                                                                ^    ^
[INFO] [stderr]      |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]      |
[INFO] [stderr] 1595 -     let (mut iter, result) = parser.parse(impls::Peekable::new((0..3))).unCommit().unDone();
[INFO] [stderr] 1595 +     let (mut iter, result) = parser.parse(impls::Peekable::new(0..3)).unCommit().unDone();
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1856:32
[INFO] [stderr]      |
[INFO] [stderr] 1856 |     type TreeParserState = Box<for<'b> Boxable<&'b str, Output=Tree>>;
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]      = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] help: if this is an object-safe trait, use `dyn`
[INFO] [stderr]      |
[INFO] [stderr] 1856 |     type TreeParserState = Box<dyn for<'b> Boxable<&'b str, Output=Tree>>;
[INFO] [stderr]      |                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: `parsimonious` (lib) generated 5 warnings
[INFO] [stderr] warning: `parsimonious` (lib test) generated 8 warnings (5 duplicates) (run `cargo fix --lib -p parsimonious --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/parsimonious-feedabd7b96159fa)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test test_boxable ... ok
[INFO] [stdout] test test_and_then_try ... ok
[INFO] [stdout] test test_iter ... ok
[INFO] [stdout] test test_and_then ... ok
[INFO] [stdout] test test_different_lifetimes ... ok
[INFO] [stdout] test test_map2 ... ok
[INFO] [stdout] test test_pipe ... ok
[INFO] [stdout] test test_plus ... ok
[INFO] [stdout] test test_star ... ok
[INFO] [stdout] test test_token ... ok
[INFO] [stdout] test test_try_and_then ... ok
[INFO] [stdout] test test_try_and_then_try ... ok
[INFO] [stdout] test test_map ... ok
[INFO] [stdout] test test_map5 ... ok
[INFO] [stdout] test test_character ... ok
[INFO] [stdout] test test_buffer ... ok
[INFO] [stdout] test test_or_else ... ok
[INFO] [stdout] test test_or_emit ... ok
[INFO] [stdout] test test_map4 ... ok
[INFO] [stdout] test test_map3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/skeptic.rs (/opt/rustwide/target/debug/deps/skeptic-d873b5c8318918be)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] error[E0464]: multiple candidates for `rlib` dependency `parsimonious` found
[INFO] [stderr]  --> /tmp/rust-skeptic.5el8X8rhQLUw/test.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate parsimonious;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: candidate #1: /opt/rustwide/target/debug/deps/libparsimonious-5a5ea5877f9e2630.rlib
[INFO] [stderr]   = note: candidate #2: /opt/rustwide/target/debug/libparsimonious.rlib
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 1 previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0464`.
[INFO] [stdout] test readme_0 ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- readme_0 stdout ----
[INFO] [stdout] thread 'readme_0' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/skeptic-0.4.0/lib.rs:308:13:
[INFO] [stdout] command failed
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55d0724f3f65 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x55d0724f3f65 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55d0724f3f65 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55d0724f3f65 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55d07251b49b - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x55d07251b49b - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x55d0724f158f - std::io::Write::write_fmt::h8d0c47c662cad79c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x55d0724f3d3e - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55d0724f3d3e - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55d0724f5769 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x55d0724f542e - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x55d0724ae25a - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he5eacdef44c8728f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x55d0724ae25a - test::test_main::{{closure}}::h0ec9aed229e79095
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x55d0724f5d6b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcbd0d80e1ad4e4f9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x55d0724f5d6b - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x55d0724c5938 - std::panicking::begin_panic::{{closure}}::hc17b23c465afa1ca
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:694:9
[INFO] [stdout]   16:     0x55d0724c7eaa - std::sys_common::backtrace::__rust_end_short_backtrace::hee310a47b9fc2bc3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x55d0724c58d7 - std::panicking::begin_panic::hd21c828cff061198
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:693:12
[INFO] [stdout]   18:     0x55d0724bb8c8 - skeptic::rt::interpret_output::h192fc0e2bac33347
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/skeptic-0.4.0/lib.rs:308:13
[INFO] [stdout]   19:     0x55d0724baffb - skeptic::rt::compile_test_case::ha98339aa2ca267d1
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/skeptic-0.4.0/lib.rs:287:9
[INFO] [stdout]   20:     0x55d0724ba906 - skeptic::rt::run_test::ha1872afbadb030c3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/skeptic-0.4.0/lib.rs:262:9
[INFO] [stdout]   21:     0x55d07247aa05 - skeptic::readme_0::h7b7d222ccaf6c36b
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/parsimonious-b2a99519372dc71f/out/skeptic-tests.rs:31:5
[INFO] [stdout]   22:     0x55d07247a937 - skeptic::readme_0::{{closure}}::hdb1b640d180b33ae
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/parsimonious-b2a99519372dc71f/out/skeptic-tests.rs:3:22
[INFO] [stdout]   23:     0x55d07247a446 - core::ops::function::FnOnce::call_once::he44002083af2d398
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x55d0724b2c3b - core::ops::function::FnOnce::call_once::h2e43a8f6f3d94b99
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55d0724b2c3b - test::__rust_begin_short_backtrace::h214c9f2d2d3fee90
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:625:18
[INFO] [stdout]   26:     0x55d0724b2341 - test::run_test_in_process::{{closure}}::h510b7ba7990692a5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:60
[INFO] [stdout]   27:     0x55d0724b2341 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4157186197a93871
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x55d0724b2341 - std::panicking::try::do_call::h1bf2463bccd4b28c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   29:     0x55d0724b2341 - std::panicking::try::hd6d4808c9fab4fa5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   30:     0x55d0724b2341 - std::panic::catch_unwind::hd5641d97d123f9f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   31:     0x55d0724b2341 - test::run_test_in_process::hc273b71c8b878a4c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:27
[INFO] [stdout]   32:     0x55d0724b2341 - test::run_test::{{closure}}::h6838df834eb8467e
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:569:43
[INFO] [stdout]   33:     0x55d07247ad04 - test::run_test::{{closure}}::h608b98ecff5665fb
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:599:41
[INFO] [stdout]   34:     0x55d07247ad04 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdc4182b97d1042e9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   35:     0x55d07247f732 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571773fd21d674c8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   36:     0x55d07247f732 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdcd384cf2fa70ba3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x55d07247f732 - std::panicking::try::do_call::h4f1a44bd81423be1
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   38:     0x55d07247f732 - std::panicking::try::h5e02afcb81dcd361
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   39:     0x55d07247f732 - std::panic::catch_unwind::h022f75775bfd8c45
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   40:     0x55d07247f732 - std::thread::Builder::spawn_unchecked_::{{closure}}::hf5a62e9e4e6df1f8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   41:     0x55d07247f732 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6d56360aeb9509a7
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x55d0724fab8b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7a343dc551c06baa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   43:     0x55d0724fab8b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h30b8111cbaa644f3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   44:     0x55d0724fab8b - std::sys::pal::unix::thread::Thread::new::thread_start::h7404e134e61e7a11
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f2c7f257ac3 - <unknown>
[INFO] [stdout]   46:     0x7f2c7f2e8a04 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     readme_0
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test skeptic`
[INFO] running `Command { std: "docker" "inspect" "e4896f72747ff2945c9cb4272da90c9bee8128467a293b482d1284e64ce0976c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4896f72747ff2945c9cb4272da90c9bee8128467a293b482d1284e64ce0976c", kill_on_drop: false }`
[INFO] [stdout] e4896f72747ff2945c9cb4272da90c9bee8128467a293b482d1284e64ce0976c
[INFO] testing parsimonious-0.0.8 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate parsimonious 0.0.8 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate parsimonious 0.0.8 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate parsimonious 0.0.8
[INFO] finished tweaking crates.io crate parsimonious 0.0.8
[INFO] tweaked toml for crates.io crate parsimonious 0.0.8 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to latest compatible versions
[INFO] [stderr]       Adding pulldown-cmark v0.0.3 (latest: v0.11.0)
[INFO] [stderr]       Adding rand v0.4.6 (latest: v0.8.5)
[INFO] [stderr]       Adding rand_core v0.3.1 (latest: v0.6.4)
[INFO] [stderr]       Adding rand_core v0.4.2 (latest: v0.6.4)
[INFO] [stderr]       Adding rdrand v0.4.0 (latest: v0.8.3)
[INFO] [stderr]       Adding remove_dir_all v0.5.3 (latest: v0.8.2)
[INFO] [stderr]       Adding skeptic v0.4.0 (latest: v0.13.7)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 03526c38821992e1f851c91f7df16e9e07a5782aa521b1c03b84a22fabacdb19
[INFO] running `Command { std: "docker" "start" "-a" "03526c38821992e1f851c91f7df16e9e07a5782aa521b1c03b84a22fabacdb19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03526c38821992e1f851c91f7df16e9e07a5782aa521b1c03b84a22fabacdb19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03526c38821992e1f851c91f7df16e9e07a5782aa521b1c03b84a22fabacdb19", kill_on_drop: false }`
[INFO] [stdout] 03526c38821992e1f851c91f7df16e9e07a5782aa521b1c03b84a22fabacdb19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] edd5269aa1adecebbbc3b6df4597e80c365ddc5b7ae2169c321bcaa817865928
[INFO] running `Command { std: "docker" "start" "-a" "edd5269aa1adecebbbc3b6df4597e80c365ddc5b7ae2169c321bcaa817865928", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling unicode-width v0.1.12
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling pulldown-cmark v0.0.3
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling skeptic v0.4.0
[INFO] [stderr]    Compiling parsimonious v0.0.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:840:74
[INFO] [stdout]     |
[INFO] [stdout] 840 |         fn apply(&self, args: Result<S,E>) -> Result<T,E> { self.0.apply(try!(args)) }
[INFO] [stdout]     |                                                                          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:850:73
[INFO] [stdout]     |
[INFO] [stdout] 850 |         fn apply(&self, args: (Result<S,E>,T)) -> Result<(S,T),E> { Ok((try!(args.0),args.1)) }
[INFO] [stdout]     |                                                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:857:80
[INFO] [stdout]     |
[INFO] [stdout] 857 |         fn apply(&self, args: (S,Result<T,E>)) -> Result<(S,T),E> { Ok((args.0,try!(args.1))) }
[INFO] [stdout]     |                                                                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:864:83
[INFO] [stdout]     |
[INFO] [stdout] 864 |         fn apply(&self, args: (Result<S,E>,Result<T,E>)) -> Result<(S,T),E> { Ok((try!(args.0),try!(args.1))) }
[INFO] [stdout]     |                                                                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:864:96
[INFO] [stdout]     |
[INFO] [stdout] 864 |         fn apply(&self, args: (Result<S,E>,Result<T,E>)) -> Result<(S,T),E> { Ok((try!(args.0),try!(args.1))) }
[INFO] [stdout]     |                                                                                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "edd5269aa1adecebbbc3b6df4597e80c365ddc5b7ae2169c321bcaa817865928", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edd5269aa1adecebbbc3b6df4597e80c365ddc5b7ae2169c321bcaa817865928", kill_on_drop: false }`
[INFO] [stdout] edd5269aa1adecebbbc3b6df4597e80c365ddc5b7ae2169c321bcaa817865928
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54bad0ba38e9d0814293322d49304c12e140d0867fc29386bad73915231b2817
[INFO] running `Command { std: "docker" "start" "-a" "54bad0ba38e9d0814293322d49304c12e140d0867fc29386bad73915231b2817", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-width v0.1.12
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling pulldown-cmark v0.0.3
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling skeptic v0.4.0
[INFO] [stderr]    Compiling parsimonious v0.0.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:840:74
[INFO] [stdout]     |
[INFO] [stdout] 840 |         fn apply(&self, args: Result<S,E>) -> Result<T,E> { self.0.apply(try!(args)) }
[INFO] [stdout]     |                                                                          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:850:73
[INFO] [stdout]     |
[INFO] [stdout] 850 |         fn apply(&self, args: (Result<S,E>,T)) -> Result<(S,T),E> { Ok((try!(args.0),args.1)) }
[INFO] [stdout]     |                                                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:857:80
[INFO] [stdout]     |
[INFO] [stdout] 857 |         fn apply(&self, args: (S,Result<T,E>)) -> Result<(S,T),E> { Ok((args.0,try!(args.1))) }
[INFO] [stdout]     |                                                                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:864:83
[INFO] [stdout]     |
[INFO] [stdout] 864 |         fn apply(&self, args: (Result<S,E>,Result<T,E>)) -> Result<(S,T),E> { Ok((try!(args.0),try!(args.1))) }
[INFO] [stdout]     |                                                                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:864:96
[INFO] [stdout]     |
[INFO] [stdout] 864 |         fn apply(&self, args: (Result<S,E>,Result<T,E>)) -> Result<(S,T),E> { Ok((try!(args.0),try!(args.1))) }
[INFO] [stdout]     |                                                                                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:840:74
[INFO] [stdout]     |
[INFO] [stdout] 840 |         fn apply(&self, args: Result<S,E>) -> Result<T,E> { self.0.apply(try!(args)) }
[INFO] [stdout]     |                                                                          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:850:73
[INFO] [stdout]     |
[INFO] [stdout] 850 |         fn apply(&self, args: (Result<S,E>,T)) -> Result<(S,T),E> { Ok((try!(args.0),args.1)) }
[INFO] [stdout]     |                                                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:857:80
[INFO] [stdout]     |
[INFO] [stdout] 857 |         fn apply(&self, args: (S,Result<T,E>)) -> Result<(S,T),E> { Ok((args.0,try!(args.1))) }
[INFO] [stdout]     |                                                                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:864:83
[INFO] [stdout]     |
[INFO] [stdout] 864 |         fn apply(&self, args: (Result<S,E>,Result<T,E>)) -> Result<(S,T),E> { Ok((try!(args.0),try!(args.1))) }
[INFO] [stdout]     |                                                                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:864:96
[INFO] [stdout]     |
[INFO] [stdout] 864 |         fn apply(&self, args: (Result<S,E>,Result<T,E>)) -> Result<(S,T),E> { Ok((try!(args.0),try!(args.1))) }
[INFO] [stdout]     |                                                                                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:1591:54
[INFO] [stdout]      |
[INFO] [stdout] 1591 |     let mut iter = parser.parse(impls::Peekable::new((1..3))).unAbort();
[INFO] [stdout]      |                                                      ^    ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1591 -     let mut iter = parser.parse(impls::Peekable::new((1..3))).unAbort();
[INFO] [stdout] 1591 +     let mut iter = parser.parse(impls::Peekable::new(1..3)).unAbort();
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]     --> src/lib.rs:1595:64
[INFO] [stdout]      |
[INFO] [stdout] 1595 |     let (mut iter, result) = parser.parse(impls::Peekable::new((0..3))).unCommit().unDone();
[INFO] [stdout]      |                                                                ^    ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1595 -     let (mut iter, result) = parser.parse(impls::Peekable::new((0..3))).unCommit().unDone();
[INFO] [stdout] 1595 +     let (mut iter, result) = parser.parse(impls::Peekable::new(0..3)).unCommit().unDone();
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:1856:32
[INFO] [stdout]      |
[INFO] [stdout] 1856 |     type TreeParserState = Box<for<'b> Boxable<&'b str, Output=Tree>>;
[INFO] [stdout]      |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]      = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]      |
[INFO] [stdout] 1856 |     type TreeParserState = Box<dyn for<'b> Boxable<&'b str, Output=Tree>>;
[INFO] [stdout]      |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.92s
[INFO] running `Command { std: "docker" "inspect" "54bad0ba38e9d0814293322d49304c12e140d0867fc29386bad73915231b2817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54bad0ba38e9d0814293322d49304c12e140d0867fc29386bad73915231b2817", kill_on_drop: false }`
[INFO] [stdout] 54bad0ba38e9d0814293322d49304c12e140d0867fc29386bad73915231b2817
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 951629e2c9d9e8dbce8ae648422d3d3a02b31690f4d8f4d2badba452ac291d14
[INFO] running `Command { std: "docker" "start" "-a" "951629e2c9d9e8dbce8ae648422d3d3a02b31690f4d8f4d2badba452ac291d14", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:840:74
[INFO] [stderr]     |
[INFO] [stderr] 840 |         fn apply(&self, args: Result<S,E>) -> Result<T,E> { self.0.apply(try!(args)) }
[INFO] [stderr]     |                                                                          ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:850:73
[INFO] [stderr]     |
[INFO] [stderr] 850 |         fn apply(&self, args: (Result<S,E>,T)) -> Result<(S,T),E> { Ok((try!(args.0),args.1)) }
[INFO] [stderr]     |                                                                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:857:80
[INFO] [stderr]     |
[INFO] [stderr] 857 |         fn apply(&self, args: (S,Result<T,E>)) -> Result<(S,T),E> { Ok((args.0,try!(args.1))) }
[INFO] [stderr]     |                                                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:864:83
[INFO] [stderr]     |
[INFO] [stderr] 864 |         fn apply(&self, args: (Result<S,E>,Result<T,E>)) -> Result<(S,T),E> { Ok((try!(args.0),try!(args.1))) }
[INFO] [stderr]     |                                                                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:864:96
[INFO] [stderr]     |
[INFO] [stderr] 864 |         fn apply(&self, args: (Result<S,E>,Result<T,E>)) -> Result<(S,T),E> { Ok((try!(args.0),try!(args.1))) }
[INFO] [stderr]     |                                                                                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]     --> src/lib.rs:1591:54
[INFO] [stderr]      |
[INFO] [stderr] 1591 |     let mut iter = parser.parse(impls::Peekable::new((1..3))).unAbort();
[INFO] [stderr]      |                                                      ^    ^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]      |
[INFO] [stderr] 1591 -     let mut iter = parser.parse(impls::Peekable::new((1..3))).unAbort();
[INFO] [stderr] 1591 +     let mut iter = parser.parse(impls::Peekable::new(1..3)).unAbort();
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]     --> src/lib.rs:1595:64
[INFO] [stderr]      |
[INFO] [stderr] 1595 |     let (mut iter, result) = parser.parse(impls::Peekable::new((0..3))).unCommit().unDone();
[INFO] [stderr]      |                                                                ^    ^
[INFO] [stderr]      |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]      |
[INFO] [stderr] 1595 -     let (mut iter, result) = parser.parse(impls::Peekable::new((0..3))).unCommit().unDone();
[INFO] [stderr] 1595 +     let (mut iter, result) = parser.parse(impls::Peekable::new(0..3)).unCommit().unDone();
[INFO] [stderr]      |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1856:32
[INFO] [stderr]      |
[INFO] [stderr] 1856 |     type TreeParserState = Box<for<'b> Boxable<&'b str, Output=Tree>>;
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]      = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] help: if this is an object-safe trait, use `dyn`
[INFO] [stderr]      |
[INFO] [stderr] 1856 |     type TreeParserState = Box<dyn for<'b> Boxable<&'b str, Output=Tree>>;
[INFO] [stderr]      |                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: `parsimonious` (lib) generated 5 warnings
[INFO] [stderr] warning: `parsimonious` (lib test) generated 8 warnings (5 duplicates) (run `cargo fix --lib -p parsimonious --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/parsimonious-feedabd7b96159fa)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test test_buffer ... ok
[INFO] [stdout] test test_and_then ... ok
[INFO] [stdout] test test_boxable ... ok
[INFO] [stdout] test test_and_then_try ... ok
[INFO] [stdout] test test_iter ... ok
[INFO] [stdout] test test_map ... ok
[INFO] [stdout] test test_different_lifetimes ... ok
[INFO] [stdout] test test_map2 ... ok
[INFO] [stdout] test test_map3 ... ok
[INFO] [stdout] test test_map4 ... ok
[INFO] [stdout] test test_map5 ... ok
[INFO] [stdout] test test_or_else ... ok
[INFO] [stdout] test test_or_emit ... ok
[INFO] [stdout] test test_pipe ... ok
[INFO] [stdout] test test_character ... ok
[INFO] [stdout] test test_plus ... ok
[INFO] [stdout] test test_star ... ok
[INFO] [stdout] test test_try_and_then ... ok
[INFO] [stdout] test test_try_and_then_try ... ok
[INFO] [stdout] test test_token ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/skeptic.rs (/opt/rustwide/target/debug/deps/skeptic-d873b5c8318918be)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] error[E0464]: multiple candidates for `rlib` dependency `parsimonious` found
[INFO] [stderr]  --> /tmp/rust-skeptic.v3zAaNl74S0V/test.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate parsimonious;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: candidate #1: /opt/rustwide/target/debug/deps/libparsimonious-5a5ea5877f9e2630.rlib
[INFO] [stderr]   = note: candidate #2: /opt/rustwide/target/debug/libparsimonious.rlib
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 1 previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0464`.
[INFO] [stdout] test readme_0 ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- readme_0 stdout ----
[INFO] [stdout] thread 'readme_0' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/skeptic-0.4.0/lib.rs:308:13:
[INFO] [stdout] command failed
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5620b78f0e95 - std::backtrace_rs::backtrace::libunwind::trace::he49dc9a9e3164223
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x5620b78f0e95 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a3e77c68030aa6b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5620b78f0e95 - std::sys_common::backtrace::_print_fmt::h9479ad2f99afd5d4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x5620b78f0e95 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hfb01aa1fa3fb1821
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x5620b791836b - core::fmt::rt::Argument::fmt::h125e56152abbc1c3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x5620b791836b - core::fmt::write::hb0ab4ff05ccfe741
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x5620b78ee56f - std::io::Write::write_fmt::hea6336dbf2fa00b8
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x5620b78f0c6e - std::sys_common::backtrace::_print::h79ca548f3a2adf4b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x5620b78f0c6e - std::sys_common::backtrace::print::h9aebf997b2fea2d3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x5620b78f25d9 - std::panicking::default_hook::{{closure}}::h68a0954af2694526
[INFO] [stdout]   10:     0x5620b78f232c - std::panicking::default_hook::h5be50cc6849ffb00
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x5620b78a932f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd874405dcbd1d3ed
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x5620b78a932f - test::test_main::{{closure}}::h4f26a9df34a84b94
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x5620b78f2bdb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h00e96d9c62aa9a12
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x5620b78f2bdb - std::panicking::rust_panic_with_hook::h3c0df6036729334c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x5620b78c4908 - std::panicking::begin_panic::{{closure}}::h17baa49052f78bef
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:694:9
[INFO] [stdout]   16:     0x5620b78c3c1a - std::sys_common::backtrace::__rust_end_short_backtrace::h5cd2fb34666c2d42
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x5620b78c48a7 - std::panicking::begin_panic::hd347bf007a82029d
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:693:12
[INFO] [stdout]   18:     0x5620b78b5768 - skeptic::rt::interpret_output::h2a8bc486634a897b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/skeptic-0.4.0/lib.rs:308:13
[INFO] [stdout]   19:     0x5620b78b4e9b - skeptic::rt::compile_test_case::hd9b809a72ca597c0
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/skeptic-0.4.0/lib.rs:287:9
[INFO] [stdout]   20:     0x5620b78b47a6 - skeptic::rt::run_test::h6e0d226128186457
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/skeptic-0.4.0/lib.rs:262:9
[INFO] [stdout]   21:     0x5620b78759e5 - skeptic::readme_0::hac5e2f452d29ff01
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/parsimonious-b2a99519372dc71f/out/skeptic-tests.rs:31:5
[INFO] [stdout]   22:     0x5620b7875917 - skeptic::readme_0::{{closure}}::hd6393cf605277340
[INFO] [stdout]                                at /opt/rustwide/target/debug/build/parsimonious-b2a99519372dc71f/out/skeptic-tests.rs:3:22
[INFO] [stdout]   23:     0x5620b78753e6 - core::ops::function::FnOnce::call_once::h82f880cc69965418
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5620b78adc4b - core::ops::function::FnOnce::call_once::h18c6bf92212b87a4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5620b78adc4b - test::__rust_begin_short_backtrace::hdcf0edcfa9080086
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:625:18
[INFO] [stdout]   26:     0x5620b78ad311 - test::run_test_in_process::{{closure}}::heac2c4eb375d2d10
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:60
[INFO] [stdout]   27:     0x5620b78ad311 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0289bafc8a1cc004
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5620b78ad311 - std::panicking::try::do_call::h5e158f1ad8a5f983
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   29:     0x5620b78ad311 - std::panicking::try::hea3411d60321c4de
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   30:     0x5620b78ad311 - std::panic::catch_unwind::hafb7bb18bc47bbc7
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   31:     0x5620b78ad311 - test::run_test_in_process::h74dd138dc7762d99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:27
[INFO] [stdout]   32:     0x5620b78ad311 - test::run_test::{{closure}}::h6b390822e63606cf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:569:43
[INFO] [stdout]   33:     0x5620b7875ce4 - test::run_test::{{closure}}::h6e11dba8131d354b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:599:41
[INFO] [stdout]   34:     0x5620b7875ce4 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha71b3541b59bdbbb
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   35:     0x5620b787a7b2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hef92127c5ef9e53c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   36:     0x5620b787a7b2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h859c109f9d11c92b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5620b787a7b2 - std::panicking::try::do_call::hbf534c458cd858f0
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   38:     0x5620b787a7b2 - std::panicking::try::h65c18365a7b9ad90
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   39:     0x5620b787a7b2 - std::panic::catch_unwind::h21b25d4c69478c39
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   40:     0x5620b787a7b2 - std::thread::Builder::spawn_unchecked_::{{closure}}::h23335f620275a9bf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   41:     0x5620b787a7b2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb491dc55513e9b7c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5620b78f79eb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h41b39260afcffdc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   43:     0x5620b78f79eb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6694c8dc6dd010c4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   44:     0x5620b78f79eb - std::sys::pal::unix::thread::Thread::new::thread_start::hf16038e1c8e19c99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f01acc53ac3 - <unknown>
[INFO] [stdout]   46:     0x7f01acce4a04 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     readme_0
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test skeptic`
[INFO] running `Command { std: "docker" "inspect" "951629e2c9d9e8dbce8ae648422d3d3a02b31690f4d8f4d2badba452ac291d14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "951629e2c9d9e8dbce8ae648422d3d3a02b31690f4d8f4d2badba452ac291d14", kill_on_drop: false }`
[INFO] [stdout] 951629e2c9d9e8dbce8ae648422d3d3a02b31690f4d8f4d2badba452ac291d14
