[INFO] cloning repository https://github.com/ajbowen249/rust-adventures
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ajbowen249/rust-adventures" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajbowen249%2Frust-adventures", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajbowen249%2Frust-adventures'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b369c9b7b41b62739dc5b16240e2b4a45f80182f
[INFO] testing ajbowen249/rust-adventures against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajbowen249%2Frust-adventures" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ajbowen249/rust-adventures 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/ajbowen249/rust-adventures
[INFO] finished tweaking git repo https://github.com/ajbowen249/rust-adventures
[INFO] tweaked toml for git repo https://github.com/ajbowen249/rust-adventures written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/ajbowen249/rust-adventures 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] c791f566d7dfca4f5ad0dccb8ad0595025dc5fd8eea2069410305a912c178f05
[INFO] running `Command { std: "docker" "start" "-a" "c791f566d7dfca4f5ad0dccb8ad0595025dc5fd8eea2069410305a912c178f05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c791f566d7dfca4f5ad0dccb8ad0595025dc5fd8eea2069410305a912c178f05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c791f566d7dfca4f5ad0dccb8ad0595025dc5fd8eea2069410305a912c178f05", kill_on_drop: false }`
[INFO] [stdout] c791f566d7dfca4f5ad0dccb8ad0595025dc5fd8eea2069410305a912c178f05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 9600f4fa9fa2c15add9812280f1450c9fc2b00f0988dbf0d6cb03f81d77e7460
[INFO] running `Command { std: "docker" "start" "-a" "9600f4fa9fa2c15add9812280f1450c9fc2b00f0988dbf0d6cb03f81d77e7460", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-adventures v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "9600f4fa9fa2c15add9812280f1450c9fc2b00f0988dbf0d6cb03f81d77e7460", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9600f4fa9fa2c15add9812280f1450c9fc2b00f0988dbf0d6cb03f81d77e7460", kill_on_drop: false }`
[INFO] [stdout] 9600f4fa9fa2c15add9812280f1450c9fc2b00f0988dbf0d6cb03f81d77e7460
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 4986efa3bc2462e3551f790c7ef84d37d940b4593ce2e3ade1ebd4d8914fc072
[INFO] running `Command { std: "docker" "start" "-a" "4986efa3bc2462e3551f790c7ef84d37d940b4593ce2e3ade1ebd4d8914fc072", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-adventures v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "4986efa3bc2462e3551f790c7ef84d37d940b4593ce2e3ade1ebd4d8914fc072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4986efa3bc2462e3551f790c7ef84d37d940b4593ce2e3ade1ebd4d8914fc072", kill_on_drop: false }`
[INFO] [stdout] 4986efa3bc2462e3551f790c7ef84d37d940b4593ce2e3ade1ebd4d8914fc072
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] ae3a2faf713cffe35ba95689b74cf8efe70d580eac23154fef8fbc8313d51b01
[INFO] running `Command { std: "docker" "start" "-a" "ae3a2faf713cffe35ba95689b74cf8efe70d580eac23154fef8fbc8313d51b01", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_adventures-eb39a70d6f6f5e06)
[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" "ae3a2faf713cffe35ba95689b74cf8efe70d580eac23154fef8fbc8313d51b01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae3a2faf713cffe35ba95689b74cf8efe70d580eac23154fef8fbc8313d51b01", kill_on_drop: false }`
[INFO] [stdout] ae3a2faf713cffe35ba95689b74cf8efe70d580eac23154fef8fbc8313d51b01