[INFO] fetching crate taskguardian 0.1.0...
[INFO] testing taskguardian-0.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate taskguardian 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate taskguardian 0.1.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate taskguardian 0.1.0
[INFO] finished tweaking crates.io crate taskguardian 0.1.0
[INFO] tweaked toml for crates.io crate taskguardian 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate taskguardian 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ac487e99d830b1ba9cef30aa2a8c6bd1f0e7381fa21e8907b9fea84973be4bd
[INFO] running `Command { std: "docker" "start" "-a" "2ac487e99d830b1ba9cef30aa2a8c6bd1f0e7381fa21e8907b9fea84973be4bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ac487e99d830b1ba9cef30aa2a8c6bd1f0e7381fa21e8907b9fea84973be4bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ac487e99d830b1ba9cef30aa2a8c6bd1f0e7381fa21e8907b9fea84973be4bd", kill_on_drop: false }`
[INFO] [stdout] 2ac487e99d830b1ba9cef30aa2a8c6bd1f0e7381fa21e8907b9fea84973be4bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e890ff3ca5e17de32e1a4be57342cacaf35922fca0b67f4b8d7fd55702b637f
[INFO] running `Command { std: "docker" "start" "-a" "6e890ff3ca5e17de32e1a4be57342cacaf35922fca0b67f4b8d7fd55702b637f", kill_on_drop: false }`
[INFO] [stderr]    Compiling taskguardian v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "6e890ff3ca5e17de32e1a4be57342cacaf35922fca0b67f4b8d7fd55702b637f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e890ff3ca5e17de32e1a4be57342cacaf35922fca0b67f4b8d7fd55702b637f", kill_on_drop: false }`
[INFO] [stdout] 6e890ff3ca5e17de32e1a4be57342cacaf35922fca0b67f4b8d7fd55702b637f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8027218a009b5bdf8dd574706c559656c651c031e25f16f77e2ee7237aed55da
[INFO] running `Command { std: "docker" "start" "-a" "8027218a009b5bdf8dd574706c559656c651c031e25f16f77e2ee7237aed55da", kill_on_drop: false }`
[INFO] [stderr]    Compiling taskguardian v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "8027218a009b5bdf8dd574706c559656c651c031e25f16f77e2ee7237aed55da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8027218a009b5bdf8dd574706c559656c651c031e25f16f77e2ee7237aed55da", kill_on_drop: false }`
[INFO] [stdout] 8027218a009b5bdf8dd574706c559656c651c031e25f16f77e2ee7237aed55da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 90a29dbdee3e491afe8944bf9c4e01b6b6ed927c5c98a97851815e8389017098
[INFO] running `Command { std: "docker" "start" "-a" "90a29dbdee3e491afe8944bf9c4e01b6b6ed927c5c98a97851815e8389017098", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/taskguardian-febbe1a90254fc60)
[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" "90a29dbdee3e491afe8944bf9c4e01b6b6ed927c5c98a97851815e8389017098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90a29dbdee3e491afe8944bf9c4e01b6b6ed927c5c98a97851815e8389017098", kill_on_drop: false }`
[INFO] [stdout] 90a29dbdee3e491afe8944bf9c4e01b6b6ed927c5c98a97851815e8389017098