[INFO] fetching crate scythe_paths 0.1.1...
[INFO] testing scythe_paths-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate scythe_paths 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate scythe_paths 0.1.1
[INFO] finished tweaking crates.io crate scythe_paths 0.1.1
[INFO] tweaked toml for crates.io crate scythe_paths 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scythe_paths 0.1.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4d6307837fa439e3242e8ffe8928a01a7bbcf4926876ee2f0e22a3fa323b215
[INFO] running `Command { std: "docker" "start" "-a" "c4d6307837fa439e3242e8ffe8928a01a7bbcf4926876ee2f0e22a3fa323b215", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4d6307837fa439e3242e8ffe8928a01a7bbcf4926876ee2f0e22a3fa323b215", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4d6307837fa439e3242e8ffe8928a01a7bbcf4926876ee2f0e22a3fa323b215", kill_on_drop: false }`
[INFO] [stdout] c4d6307837fa439e3242e8ffe8928a01a7bbcf4926876ee2f0e22a3fa323b215
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78bee6f697016d87d6d66cc3e01179a8fcf3385b794380dac6af4f3886d9d0a8
[INFO] running `Command { std: "docker" "start" "-a" "78bee6f697016d87d6d66cc3e01179a8fcf3385b794380dac6af4f3886d9d0a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling scythe_paths v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `HasTempDir` is never used
[INFO] [stdout]  --> src/temp.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | trait HasTempDir {
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "78bee6f697016d87d6d66cc3e01179a8fcf3385b794380dac6af4f3886d9d0a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78bee6f697016d87d6d66cc3e01179a8fcf3385b794380dac6af4f3886d9d0a8", kill_on_drop: false }`
[INFO] [stdout] 78bee6f697016d87d6d66cc3e01179a8fcf3385b794380dac6af4f3886d9d0a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d6400fdb84ad2137ad23d8ca0c47d378815ebd68ef995d1f0fcd23086771f95
[INFO] running `Command { std: "docker" "start" "-a" "5d6400fdb84ad2137ad23d8ca0c47d378815ebd68ef995d1f0fcd23086771f95", kill_on_drop: false }`
[INFO] [stdout] warning: trait `HasTempDir` is never used
[INFO] [stdout]  --> src/temp.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | trait HasTempDir {
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling scythe_paths v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "5d6400fdb84ad2137ad23d8ca0c47d378815ebd68ef995d1f0fcd23086771f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d6400fdb84ad2137ad23d8ca0c47d378815ebd68ef995d1f0fcd23086771f95", kill_on_drop: false }`
[INFO] [stdout] 5d6400fdb84ad2137ad23d8ca0c47d378815ebd68ef995d1f0fcd23086771f95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da8e6cb04c1e87ac08d1f07ded48f36b38cdc08d4625853a12de15b0ea7be9fa
[INFO] running `Command { std: "docker" "start" "-a" "da8e6cb04c1e87ac08d1f07ded48f36b38cdc08d4625853a12de15b0ea7be9fa", kill_on_drop: false }`
[INFO] [stderr] warning: trait `HasTempDir` is never used
[INFO] [stderr]  --> src/temp.rs:5:7
[INFO] [stderr]   |
[INFO] [stderr] 5 | trait HasTempDir {
[INFO] [stderr]   |       ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `scythe_paths` (lib) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scythe_paths-10a23bb58b56c654)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test temp::tests::path_buf_temp_is_same ... ok
[INFO] [stdout] test temp::tests::temp_dir_works ... ok
[INFO] [stdout] test temp::tests::path_temp_is_same ... 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]    Doc-tests scythe_paths
[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" "da8e6cb04c1e87ac08d1f07ded48f36b38cdc08d4625853a12de15b0ea7be9fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da8e6cb04c1e87ac08d1f07ded48f36b38cdc08d4625853a12de15b0ea7be9fa", kill_on_drop: false }`
[INFO] [stdout] da8e6cb04c1e87ac08d1f07ded48f36b38cdc08d4625853a12de15b0ea7be9fa