[INFO] fetching crate parsimonious 0.0.8... [INFO] testing parsimonious-0.0.8 against 1.91.0 for beta-1.92-2 [INFO] extracting crate parsimonious 0.0.8 into /workspace/builds/worker-2-tc1/source [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-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate parsimonious 0.0.8 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 15 packages to latest compatible versions [INFO] [stderr] Adding skeptic v0.4.0 (available: v0.13.7) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pulldown-cmark v0.0.3 [INFO] [stderr] Downloaded skeptic v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 85b308efd14c40ad9e82bd54190aa7e6f9328b8e5346da56794a01666f524e14 [INFO] running `Command { std: "docker" "start" "-a" "85b308efd14c40ad9e82bd54190aa7e6f9328b8e5346da56794a01666f524e14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85b308efd14c40ad9e82bd54190aa7e6f9328b8e5346da56794a01666f524e14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85b308efd14c40ad9e82bd54190aa7e6f9328b8e5346da56794a01666f524e14", kill_on_drop: false }` [INFO] [stdout] 85b308efd14c40ad9e82bd54190aa7e6f9328b8e5346da56794a01666f524e14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a03193ca0fbb69443ae9d61c26ce5736e3d30530925b573fa0cdf269174e5fa4 [INFO] running `Command { std: "docker" "start" "-a" "a03193ca0fbb69443ae9d61c26ce5736e3d30530925b573fa0cdf269174e5fa4", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling unicode-width v0.2.2 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling getopts v0.2.24 [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) -> Result { 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,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)) -> 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,Result)) -> 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,Result)) -> Result<(S,T),E> { Ok((try!(args.0),try!(args.1))) } [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.61s [INFO] running `Command { std: "docker" "inspect" "a03193ca0fbb69443ae9d61c26ce5736e3d30530925b573fa0cdf269174e5fa4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a03193ca0fbb69443ae9d61c26ce5736e3d30530925b573fa0cdf269174e5fa4", kill_on_drop: false }` [INFO] [stdout] a03193ca0fbb69443ae9d61c26ce5736e3d30530925b573fa0cdf269174e5fa4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 617d839a2d933ef039ce6f64a03d1b936ec90907945c17ef3ba53523d5c725db [INFO] running `Command { std: "docker" "start" "-a" "617d839a2d933ef039ce6f64a03d1b936ec90907945c17ef3ba53523d5c725db", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling unicode-width v0.2.2 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling getopts v0.2.24 [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) -> Result { 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,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)) -> 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,Result)) -> 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,Result)) -> 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) -> Result { 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,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)) -> 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,Result)) -> 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,Result)) -> 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)]` (part of `#[warn(unused)]`) 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 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 [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 1856 | type TreeParserState = Box Boxable<&'b str, Output=Tree>>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.06s [INFO] running `Command { std: "docker" "inspect" "617d839a2d933ef039ce6f64a03d1b936ec90907945c17ef3ba53523d5c725db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "617d839a2d933ef039ce6f64a03d1b936ec90907945c17ef3ba53523d5c725db", kill_on_drop: false }` [INFO] [stdout] 617d839a2d933ef039ce6f64a03d1b936ec90907945c17ef3ba53523d5c725db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 76900b16683a73370391a6bfcd56307f7caf20715bf6c4d773eac0c09800a020 [INFO] running `Command { std: "docker" "start" "-a" "76900b16683a73370391a6bfcd56307f7caf20715bf6c4d773eac0c09800a020", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [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) -> Result { 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,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)) -> 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,Result)) -> 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,Result)) -> 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)]` (part of `#[warn(unused)]`) 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 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 [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 1856 | type TreeParserState = Box 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 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/parsimonious-8bf346b49dd39e4c) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test test_and_then_try ... ok [INFO] [stdout] test test_character ... ok [INFO] [stdout] test test_boxable ... ok [INFO] [stdout] test test_iter ... ok [INFO] [stdout] test test_map2 ... ok [INFO] [stdout] test test_different_lifetimes ... ok [INFO] [stdout] test test_map ... ok [INFO] [stdout] test test_buffer ... ok [INFO] [stdout] test test_and_then ... ok [INFO] [stdout] test test_pipe ... ok [INFO] [stdout] test test_map5 ... ok [INFO] [stdout] test test_map3 ... ok [INFO] [stdout] test test_map4 ... ok [INFO] [stdout] test test_or_else ... ok [INFO] [stdout] test test_star ... ok [INFO] [stdout] test test_plus ... ok [INFO] [stdout] test test_or_emit ... ok [INFO] [stdout] test test_try_and_then ... ok [INFO] [stdout] test test_token ... ok [INFO] [stderr] Running tests/skeptic.rs (/opt/rustwide/target/debug/deps/skeptic-3b8000834865b179) [INFO] [stdout] test test_try_and_then_try ... 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] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] error[E0464]: multiple candidates for `rlib` dependency `parsimonious` found [INFO] [stderr] --> /tmp/rust-skeptic.OkCW4dguwXbk/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-bea32b9ce96591e8.rlib [INFO] [stderr] = note: candidate #2: /opt/rustwide/target/debug/deps/libparsimonious-decdcbe8dd39491b.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] [INFO] [stdout] thread 'readme_0' (38) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/skeptic-0.4.0/lib.rs:308:13: [INFO] [stdout] command failed [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5bbfe513fc92 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5bbfe513fc92 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5bbfe513fc92 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5bbfe513fc92 - ::fmt::h4e0a3aeea0f9c085 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5bbfe514fe5f - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5bbfe514fe5f - core::fmt::write::hecf68a131630c74d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5bbfe510c461 - std::io::default_write_fmt::ha6b238eff7f0ef8a [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5bbfe510c461 - std::io::Write::write_fmt::h9846fe3d2a36c1ea [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5bbfe5118d72 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5bbfe511dabf - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5bbfe511d951 - std::panicking::default_hook::h63f9bf8161c5d325 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5bbfe50c85de - as core::ops::function::Fn>::call::hb8126f8384f98101 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5bbfe50c85de - test::test_main_with_exit_callback::{{closure}}::hae96ae0cd2f2ce70 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5bbfe511e17f - as core::ops::function::Fn>::call::ha703f6686c81d0c6 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5bbfe511e17f - std::panicking::panic_with_hook::h3173740e06bd0752 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5bbfe511d7cc - std::panicking::begin_panic::{{closure}}::ha28865091da30955 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:771:9 [INFO] [stdout] 16: 0x5bbfe5118ea9 - std::sys::backtrace::__rust_end_short_backtrace::h0ae7f4a58b3e613f [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5bbfe511d79c - std::panicking::begin_panic::hfff4078bb7f4507d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:770:5 [INFO] [stdout] 18: 0x5bbfe50edc08 - skeptic::rt::interpret_output::h6b024e3fd57f045d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/skeptic-0.4.0/lib.rs:308:13 [INFO] [stdout] 19: 0x5bbfe50ee072 - skeptic::rt::compile_test_case::h2b719e116c84de5d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/skeptic-0.4.0/lib.rs:287:9 [INFO] [stdout] 20: 0x5bbfe50ee575 - skeptic::rt::run_test::h7fe41393f9046a0e [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/skeptic-0.4.0/lib.rs:262:9 [INFO] [stdout] 21: 0x5bbfe50a76d8 - skeptic::readme_0::h2d1c258e27e69963 [INFO] [stdout] at /opt/rustwide/target/debug/build/parsimonious-024964aa5ca676e4/out/skeptic-tests.rs:31:5 [INFO] [stdout] 22: 0x5bbfe50a7717 - skeptic::readme_0::{{closure}}::h1ee47af7ee53d8c7 [INFO] [stdout] at /opt/rustwide/target/debug/build/parsimonious-024964aa5ca676e4/out/skeptic-tests.rs:3:22 [INFO] [stdout] 23: 0x5bbfe50a7096 - core::ops::function::FnOnce::call_once::h68a38a765f050552 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5bbfe50c83bb - core::ops::function::FnOnce::call_once::h8f50ae93d93b62b4 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5bbfe50c83bb - test::__rust_begin_short_backtrace::h447963718d05a644 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x5bbfe50ddff5 - test::run_test_in_process::{{closure}}::hf890ba4755ca86c0 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x5bbfe50ddff5 - as core::ops::function::FnOnce<()>>::call_once::h31e4b2860e583faa [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x5bbfe50ddff5 - std::panicking::catch_unwind::do_call::hec7cdbbe797e2cab [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x5bbfe50ddff5 - std::panicking::catch_unwind::h24d3b93458b5ba67 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x5bbfe50ddff5 - std::panic::catch_unwind::h46eeec7cf9c9336c [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5bbfe50ddff5 - test::run_test_in_process::h290de6e559006104 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x5bbfe50ddff5 - test::run_test::{{closure}}::h26eeb2c5f7e9a995 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x5bbfe50b47f4 - test::run_test::{{closure}}::h85af00882daabeaa [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x5bbfe50b47f4 - std::sys::backtrace::__rust_begin_short_backtrace::h9d9305dda51fa5f2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x5bbfe50b819a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc6aada8b43f0527b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x5bbfe50b819a - as core::ops::function::FnOnce<()>>::call_once::ha89fe5505c1206f5 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x5bbfe50b819a - std::panicking::catch_unwind::do_call::he3e0bef721d99583 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x5bbfe50b819a - std::panicking::catch_unwind::ha8241964d3d773cd [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x5bbfe50b819a - std::panic::catch_unwind::ha8554bc7696cae72 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5bbfe50b819a - std::thread::Builder::spawn_unchecked_::{{closure}}::he06f1f62b4c90f8d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x5bbfe50b819a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha7fd20ecae19b9b9 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x5bbfe5113fbf - as core::ops::function::FnOnce>::call_once::h43642ed9c40e0ab2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 43: 0x5bbfe5113fbf - std::sys::thread::unix::Thread::new::thread_start::h38da0f633f090ce2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 44: 0x709fdc036aa4 - [INFO] [stdout] 45: 0x709fdc0c3a64 - clone [INFO] [stdout] 46: 0x0 - [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 0.33s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test skeptic` [INFO] running `Command { std: "docker" "inspect" "76900b16683a73370391a6bfcd56307f7caf20715bf6c4d773eac0c09800a020", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76900b16683a73370391a6bfcd56307f7caf20715bf6c4d773eac0c09800a020", kill_on_drop: false }` [INFO] [stdout] 76900b16683a73370391a6bfcd56307f7caf20715bf6c4d773eac0c09800a020