[INFO] cloning repository https://github.com/ianthehenry/rundown
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ianthehenry/rundown" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fianthehenry%2Frundown", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fianthehenry%2Frundown'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4f3b6bf1f0fc84f8ee7cbbed296bf8eee7569bb7
[INFO] testing ianthehenry/rundown against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fianthehenry%2Frundown" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ianthehenry/rundown 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 git repo https://github.com/ianthehenry/rundown
[INFO] finished tweaking git repo https://github.com/ianthehenry/rundown
[INFO] tweaked toml for git repo https://github.com/ianthehenry/rundown written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ianthehenry/rundown already has a lockfile, it will not be regenerated
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 889d2440f89e855872634d56f3bea92129931679b5735240d694cd1b6dc0ee82
[INFO] running `Command { std: "docker" "start" "-a" "889d2440f89e855872634d56f3bea92129931679b5735240d694cd1b6dc0ee82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "889d2440f89e855872634d56f3bea92129931679b5735240d694cd1b6dc0ee82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "889d2440f89e855872634d56f3bea92129931679b5735240d694cd1b6dc0ee82", kill_on_drop: false }`
[INFO] [stdout] 889d2440f89e855872634d56f3bea92129931679b5735240d694cd1b6dc0ee82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a7ace54ee5d28573e3816b6f9606b8263235286593406a7d2256b983032d9f2b
[INFO] running `Command { std: "docker" "start" "-a" "a7ace54ee5d28573e3816b6f9606b8263235286593406a7d2256b983032d9f2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling rundown v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `start_line`, `end_line`, and `info_string` are never read
[INFO] [stdout]   --> src/main.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout] 7  |     Fenced {
[INFO] [stdout]    |     ------ fields in this variant
[INFO] [stdout] 8  |         start_line: &'a str,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 9  |         end_line: Option<&'a str>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 10 |         info_string: String,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `1` and `2` are never read
[INFO] [stdout]   --> src/main.rs:21:24
[INFO] [stdout]    |
[INFO] [stdout] 21 |     CodeBlock(&'a str, CodeBlockFlavor<'a>, String),
[INFO] [stdout]    |     ---------          ^^^^^^^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 21 |     CodeBlock(&'a str, (), ()),
[INFO] [stdout]    |                        ~~  ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.31s
[INFO] running `Command { std: "docker" "inspect" "a7ace54ee5d28573e3816b6f9606b8263235286593406a7d2256b983032d9f2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7ace54ee5d28573e3816b6f9606b8263235286593406a7d2256b983032d9f2b", kill_on_drop: false }`
[INFO] [stdout] a7ace54ee5d28573e3816b6f9606b8263235286593406a7d2256b983032d9f2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ee6e5c9dd10824007c7fa25dab1843bc296e821ffb3d10012c7e82d607d468e4
[INFO] running `Command { std: "docker" "start" "-a" "ee6e5c9dd10824007c7fa25dab1843bc296e821ffb3d10012c7e82d607d468e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rundown v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `start_line`, `end_line`, and `info_string` are never read
[INFO] [stdout]   --> src/main.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout] 7  |     Fenced {
[INFO] [stdout]    |     ------ fields in this variant
[INFO] [stdout] 8  |         start_line: &'a str,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 9  |         end_line: Option<&'a str>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 10 |         info_string: String,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `1` and `2` are never read
[INFO] [stdout]   --> src/main.rs:21:24
[INFO] [stdout]    |
[INFO] [stdout] 21 |     CodeBlock(&'a str, CodeBlockFlavor<'a>, String),
[INFO] [stdout]    |     ---------          ^^^^^^^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 21 |     CodeBlock(&'a str, (), ()),
[INFO] [stdout]    |                        ~~  ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "ee6e5c9dd10824007c7fa25dab1843bc296e821ffb3d10012c7e82d607d468e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee6e5c9dd10824007c7fa25dab1843bc296e821ffb3d10012c7e82d607d468e4", kill_on_drop: false }`
[INFO] [stdout] ee6e5c9dd10824007c7fa25dab1843bc296e821ffb3d10012c7e82d607d468e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7c7b78db1f3a572989e5ab2c7f162cf5380f456707d0549649e5c85086ce9798
[INFO] running `Command { std: "docker" "start" "-a" "7c7b78db1f3a572989e5ab2c7f162cf5380f456707d0549649e5c85086ce9798", kill_on_drop: false }`
[INFO] [stderr] warning: fields `start_line`, `end_line`, and `info_string` are never read
[INFO] [stderr]   --> src/main.rs:8:9
[INFO] [stderr]    |
[INFO] [stderr] 7  |     Fenced {
[INFO] [stderr]    |     ------ fields in this variant
[INFO] [stderr] 8  |         start_line: &'a str,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 9  |         end_line: Option<&'a str>,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 10 |         info_string: String,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `1` and `2` are never read
[INFO] [stderr]   --> src/main.rs:21:24
[INFO] [stderr]    |
[INFO] [stderr] 21 |     CodeBlock(&'a str, CodeBlockFlavor<'a>, String),
[INFO] [stderr]    |     ---------          ^^^^^^^^^^^^^^^^^^^  ^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     fields in this variant
[INFO] [stderr]    |
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]    |
[INFO] [stderr] 21 |     CodeBlock(&'a str, (), ()),
[INFO] [stderr]    |                        ~~  ~~
[INFO] [stderr] 
[INFO] [stderr] warning: `rundown` (bin "rundown" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rundown-e2445d41896fa7f4)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c7b78db1f3a572989e5ab2c7f162cf5380f456707d0549649e5c85086ce9798", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c7b78db1f3a572989e5ab2c7f162cf5380f456707d0549649e5c85086ce9798", kill_on_drop: false }`
[INFO] [stdout] 7c7b78db1f3a572989e5ab2c7f162cf5380f456707d0549649e5c85086ce9798
