[INFO] cloning repository https://github.com/klequis/rust-vectors-ex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/klequis/rust-vectors-ex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fklequis%2Frust-vectors-ex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fklequis%2Frust-vectors-ex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2563f9a3ee7196319a85525e10a305dfe14023a4
[INFO] testing klequis/rust-vectors-ex against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fklequis%2Frust-vectors-ex" "/workspace/builds/worker-64/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-64/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/klequis/rust-vectors-ex on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/klequis/rust-vectors-ex
[INFO] finished tweaking git repo https://github.com/klequis/rust-vectors-ex
[INFO] tweaked toml for git repo https://github.com/klequis/rust-vectors-ex written to /workspace/builds/worker-64/source/Cargo.toml
[INFO] crate git repo https://github.com/klequis/rust-vectors-ex already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5925dccaa95d9912557ff262d2f37ce166fc4f97b4f440ed0cde9316c79d80fc
[INFO] running `Command { std: "docker" "start" "-a" "5925dccaa95d9912557ff262d2f37ce166fc4f97b4f440ed0cde9316c79d80fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5925dccaa95d9912557ff262d2f37ce166fc4f97b4f440ed0cde9316c79d80fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5925dccaa95d9912557ff262d2f37ce166fc4f97b4f440ed0cde9316c79d80fc", kill_on_drop: false }`
[INFO] [stdout] 5925dccaa95d9912557ff262d2f37ce166fc4f97b4f440ed0cde9316c79d80fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8924ec10e9b96e45849b671aa132e6c91e3f289c42f456e9b5d6669ca2561bc4
[INFO] running `Command { std: "docker" "start" "-a" "8924ec10e9b96e45849b671aa132e6c91e3f289c42f456e9b5d6669ca2561bc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling vectors v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "8924ec10e9b96e45849b671aa132e6c91e3f289c42f456e9b5d6669ca2561bc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8924ec10e9b96e45849b671aa132e6c91e3f289c42f456e9b5d6669ca2561bc4", kill_on_drop: false }`
[INFO] [stdout] 8924ec10e9b96e45849b671aa132e6c91e3f289c42f456e9b5d6669ca2561bc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3a99dfb4f0d542bfc56d425b3b1e4a14d0a916789896cd5ac824321acc6d404
[INFO] running `Command { std: "docker" "start" "-a" "c3a99dfb4f0d542bfc56d425b3b1e4a14d0a916789896cd5ac824321acc6d404", kill_on_drop: false }`
[INFO] [stderr]    Compiling vectors v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "c3a99dfb4f0d542bfc56d425b3b1e4a14d0a916789896cd5ac824321acc6d404", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3a99dfb4f0d542bfc56d425b3b1e4a14d0a916789896cd5ac824321acc6d404", kill_on_drop: false }`
[INFO] [stdout] c3a99dfb4f0d542bfc56d425b3b1e4a14d0a916789896cd5ac824321acc6d404
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba5395af2ea248bb1341fceef0f134856ec265d9647c1e9733f3cb689e55ad49
[INFO] running `Command { std: "docker" "start" "-a" "ba5395af2ea248bb1341fceef0f134856ec265d9647c1e9733f3cb689e55ad49", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vectors-84b8c727105eb47a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::case_pop_two_items ... ok
[INFO] [stdout] test tests::case_pop_three_items ... 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" "ba5395af2ea248bb1341fceef0f134856ec265d9647c1e9733f3cb689e55ad49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba5395af2ea248bb1341fceef0f134856ec265d9647c1e9733f3cb689e55ad49", kill_on_drop: false }`
[INFO] [stdout] ba5395af2ea248bb1341fceef0f134856ec265d9647c1e9733f3cb689e55ad49