[INFO] cloning repository https://github.com/arnoox/rs-devcontainer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arnoox/rs-devcontainer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnoox%2Frs-devcontainer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnoox%2Frs-devcontainer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 77d12b7acd1cd1e0416146af4def8e90cc912340
[INFO] testing arnoox/rs-devcontainer against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnoox%2Frs-devcontainer" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arnoox/rs-devcontainer on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/arnoox/rs-devcontainer
[INFO] finished tweaking git repo https://github.com/arnoox/rs-devcontainer
[INFO] tweaked toml for git repo https://github.com/arnoox/rs-devcontainer written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/arnoox/rs-devcontainer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c90299bc39998fee16d507f81a44f31f40d88a8e9594fec89dca3ce2cb5813ae
[INFO] running `Command { std: "docker" "start" "-a" "c90299bc39998fee16d507f81a44f31f40d88a8e9594fec89dca3ce2cb5813ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c90299bc39998fee16d507f81a44f31f40d88a8e9594fec89dca3ce2cb5813ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c90299bc39998fee16d507f81a44f31f40d88a8e9594fec89dca3ce2cb5813ae", kill_on_drop: false }`
[INFO] [stdout] c90299bc39998fee16d507f81a44f31f40d88a8e9594fec89dca3ce2cb5813ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ebc4e7fb991b1e20787a5ed2cf3a8a2b03fe47bf49c8bde5b12b71c5fcfe4cc
[INFO] running `Command { std: "docker" "start" "-a" "8ebc4e7fb991b1e20787a5ed2cf3a8a2b03fe47bf49c8bde5b12b71c5fcfe4cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-devcontainer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "8ebc4e7fb991b1e20787a5ed2cf3a8a2b03fe47bf49c8bde5b12b71c5fcfe4cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ebc4e7fb991b1e20787a5ed2cf3a8a2b03fe47bf49c8bde5b12b71c5fcfe4cc", kill_on_drop: false }`
[INFO] [stdout] 8ebc4e7fb991b1e20787a5ed2cf3a8a2b03fe47bf49c8bde5b12b71c5fcfe4cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0bda57d28a5b44b5faf9206cc2ac0b35e7807e92ab70aeec8eb1d3b71437f4a8
[INFO] running `Command { std: "docker" "start" "-a" "0bda57d28a5b44b5faf9206cc2ac0b35e7807e92ab70aeec8eb1d3b71437f4a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-devcontainer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "0bda57d28a5b44b5faf9206cc2ac0b35e7807e92ab70aeec8eb1d3b71437f4a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bda57d28a5b44b5faf9206cc2ac0b35e7807e92ab70aeec8eb1d3b71437f4a8", kill_on_drop: false }`
[INFO] [stdout] 0bda57d28a5b44b5faf9206cc2ac0b35e7807e92ab70aeec8eb1d3b71437f4a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b183801364e336599709c34f599f91588b51e8ef0171b9677633b3e2a5b60192
[INFO] running `Command { std: "docker" "start" "-a" "b183801364e336599709c34f599f91588b51e8ef0171b9677633b3e2a5b60192", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rs_devcontainer-6a852e8f2535477b)
[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" "b183801364e336599709c34f599f91588b51e8ef0171b9677633b3e2a5b60192", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b183801364e336599709c34f599f91588b51e8ef0171b9677633b3e2a5b60192", kill_on_drop: false }`
[INFO] [stdout] b183801364e336599709c34f599f91588b51e8ef0171b9677633b3e2a5b60192