[INFO] cloning repository https://github.com/fwoodruff/safe_deque
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fwoodruff/safe_deque" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffwoodruff%2Fsafe_deque", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffwoodruff%2Fsafe_deque'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2fb923f177469248acbb9d019f6fc6b938a06fcb
[INFO] testing fwoodruff/safe_deque against try#28f95933dc0727396c07b48d0a8cb5211b7fb472 for pr-154065-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffwoodruff%2Fsafe_deque" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/fwoodruff/safe_deque
[INFO] finished tweaking git repo https://github.com/fwoodruff/safe_deque
[INFO] tweaked toml for git repo https://github.com/fwoodruff/safe_deque written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/fwoodruff/safe_deque on toolchain 28f95933dc0727396c07b48d0a8cb5211b7fb472
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/fwoodruff/safe_deque 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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e9f83f91e8b175063bf7ee73f452a3049340507fa7bbea461aab6e6cd8d9c72
[INFO] running `Command { std: "docker" "start" "-a" "4e9f83f91e8b175063bf7ee73f452a3049340507fa7bbea461aab6e6cd8d9c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e9f83f91e8b175063bf7ee73f452a3049340507fa7bbea461aab6e6cd8d9c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e9f83f91e8b175063bf7ee73f452a3049340507fa7bbea461aab6e6cd8d9c72", kill_on_drop: false }`
[INFO] [stdout] 4e9f83f91e8b175063bf7ee73f452a3049340507fa7bbea461aab6e6cd8d9c72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c39b7d3cd2825f7e232d2b1a18a9f1df2a9c434eac66897c4d764a7e122b3e96
[INFO] running `Command { std: "docker" "start" "-a" "c39b7d3cd2825f7e232d2b1a18a9f1df2a9c434eac66897c4d764a7e122b3e96", kill_on_drop: false }`
[INFO] [stderr]    Compiling safe_deque v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "c39b7d3cd2825f7e232d2b1a18a9f1df2a9c434eac66897c4d764a7e122b3e96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c39b7d3cd2825f7e232d2b1a18a9f1df2a9c434eac66897c4d764a7e122b3e96", kill_on_drop: false }`
[INFO] [stdout] c39b7d3cd2825f7e232d2b1a18a9f1df2a9c434eac66897c4d764a7e122b3e96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d95afe369d7781fe8c186d110dcd33d15ccbc541f2f9a2a42ce68595e1bf4371
[INFO] running `Command { std: "docker" "start" "-a" "d95afe369d7781fe8c186d110dcd33d15ccbc541f2f9a2a42ce68595e1bf4371", kill_on_drop: false }`
[INFO] [stderr]    Compiling safe_deque v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "d95afe369d7781fe8c186d110dcd33d15ccbc541f2f9a2a42ce68595e1bf4371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d95afe369d7781fe8c186d110dcd33d15ccbc541f2f9a2a42ce68595e1bf4371", kill_on_drop: false }`
[INFO] [stdout] d95afe369d7781fe8c186d110dcd33d15ccbc541f2f9a2a42ce68595e1bf4371
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e8fc1fe310232c17ca320e37de1c04428f1f679d47bf5d181bebd96b2d8277df
[INFO] running `Command { std: "docker" "start" "-a" "e8fc1fe310232c17ca320e37de1c04428f1f679d47bf5d181bebd96b2d8277df", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/safe_deque-89aec617c4569eea)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test deque::tests::test_run ... ok
[INFO] [stdout] test deque::tests::test_other ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e8fc1fe310232c17ca320e37de1c04428f1f679d47bf5d181bebd96b2d8277df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8fc1fe310232c17ca320e37de1c04428f1f679d47bf5d181bebd96b2d8277df", kill_on_drop: false }`
[INFO] [stdout] e8fc1fe310232c17ca320e37de1c04428f1f679d47bf5d181bebd96b2d8277df
