[INFO] cloning repository https://github.com/sebglazebrook/walk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebglazebrook/walk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebglazebrook%2Fwalk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebglazebrook%2Fwalk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 28372a4fc334f83fc40216c629e2552ed137d413
[INFO] testing sebglazebrook/walk against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebglazebrook%2Fwalk" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sebglazebrook/walk on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sebglazebrook/walk
[INFO] finished tweaking git repo https://github.com/sebglazebrook/walk
[INFO] tweaked toml for git repo https://github.com/sebglazebrook/walk written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/sebglazebrook/walk already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9aedda0efae880b5ce89a7ab036dc3fb95dcc21c713c1a1a624aa3e41a54346
[INFO] running `Command { std: "docker" "start" "-a" "b9aedda0efae880b5ce89a7ab036dc3fb95dcc21c713c1a1a624aa3e41a54346", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9aedda0efae880b5ce89a7ab036dc3fb95dcc21c713c1a1a624aa3e41a54346", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9aedda0efae880b5ce89a7ab036dc3fb95dcc21c713c1a1a624aa3e41a54346", kill_on_drop: false }`
[INFO] [stdout] b9aedda0efae880b5ce89a7ab036dc3fb95dcc21c713c1a1a624aa3e41a54346
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4467cd012739f3d4bd9f88363135de8aee92aa8e6799dea957844b4099f9ec2c
[INFO] running `Command { std: "docker" "start" "-a" "4467cd012739f3d4bd9f88363135de8aee92aa8e6799dea957844b4099f9ec2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.15
[INFO] [stderr]    Compiling unicode-width v0.1.3
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling unicode-segmentation v0.1.2
[INFO] [stderr]    Compiling ansi_term v0.9.0
[INFO] [stderr]    Compiling vec_map v0.6.0
[INFO] [stderr]    Compiling strsim v0.5.1
[INFO] [stderr]    Compiling yaml-rust v0.3.3
[INFO] [stderr]    Compiling term_size v0.2.1
[INFO] [stderr]    Compiling clap v2.11.2
[INFO] [stderr]    Compiling walk v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.40s
[INFO] running `Command { std: "docker" "inspect" "4467cd012739f3d4bd9f88363135de8aee92aa8e6799dea957844b4099f9ec2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4467cd012739f3d4bd9f88363135de8aee92aa8e6799dea957844b4099f9ec2c", kill_on_drop: false }`
[INFO] [stdout] 4467cd012739f3d4bd9f88363135de8aee92aa8e6799dea957844b4099f9ec2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 815f289c5a1c5350c365e045adcbe611a30836ec144bc8625023ee6d5ca2b1f5
[INFO] running `Command { std: "docker" "start" "-a" "815f289c5a1c5350c365e045adcbe611a30836ec144bc8625023ee6d5ca2b1f5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling walk v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `when_a_gitignore_does_NOT_matches_the_filename_it_does_not_get_ignored` should have a snake case name
[INFO] [stdout]   --> src/walk/ignorer.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn when_a_gitignore_does_NOT_matches_the_filename_it_does_not_get_ignored() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `when_a_gitignore_does_not_matches_the_filename_it_does_not_get_ignored`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "815f289c5a1c5350c365e045adcbe611a30836ec144bc8625023ee6d5ca2b1f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "815f289c5a1c5350c365e045adcbe611a30836ec144bc8625023ee6d5ca2b1f5", kill_on_drop: false }`
[INFO] [stdout] 815f289c5a1c5350c365e045adcbe611a30836ec144bc8625023ee6d5ca2b1f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1d993b3452ad413eacbd5f767ccc1a3ff67a9a2dcf9ad1067cd35959cf6bdcdf
[INFO] running `Command { std: "docker" "start" "-a" "1d993b3452ad413eacbd5f767ccc1a3ff67a9a2dcf9ad1067cd35959cf6bdcdf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: function `when_a_gitignore_does_NOT_matches_the_filename_it_does_not_get_ignored` should have a snake case name
[INFO] [stderr]   --> src/walk/ignorer.rs:49:4
[INFO] [stderr]    |
[INFO] [stderr] 49 | fn when_a_gitignore_does_NOT_matches_the_filename_it_does_not_get_ignored() {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `when_a_gitignore_does_not_matches_the_filename_it_does_not_get_ignored`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/walk-cfaaca651ce10e14)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test walk::ignorer::when_a_gitignore_does_NOT_matches_the_filename_it_does_not_get_ignored ... ok
[INFO] [stdout] test walk::ignorer::when_a_gitignore_matches_the_dirname_it_gets_ignored ... ok
[INFO] [stdout] test walk::ignorer::when_a_gitignore_matches_the_filename_it_gets_ignored ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/walk-c0c63a994a2d680a)
[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] [stderr]    Doc-tests walk
[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" "1d993b3452ad413eacbd5f767ccc1a3ff67a9a2dcf9ad1067cd35959cf6bdcdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d993b3452ad413eacbd5f767ccc1a3ff67a9a2dcf9ad1067cd35959cf6bdcdf", kill_on_drop: false }`
[INFO] [stdout] 1d993b3452ad413eacbd5f767ccc1a3ff67a9a2dcf9ad1067cd35959cf6bdcdf