[INFO] cloning repository https://github.com/ysk8hori/my-first-cargo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ysk8hori/my-first-cargo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fysk8hori%2Fmy-first-cargo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fysk8hori%2Fmy-first-cargo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e6966ab73f3403e178e521c7312a79c0ce3a224f
[INFO] testing ysk8hori/my-first-cargo against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fysk8hori%2Fmy-first-cargo" "/workspace/builds/worker-72/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-72/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ysk8hori/my-first-cargo on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ysk8hori/my-first-cargo
[INFO] finished tweaking git repo https://github.com/ysk8hori/my-first-cargo
[INFO] tweaked toml for git repo https://github.com/ysk8hori/my-first-cargo written to /workspace/builds/worker-72/source/Cargo.toml
[INFO] crate git repo https://github.com/ysk8hori/my-first-cargo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08cd414f877c06c1ad684d8c91b022f024bf36ec7cdf40609694bfb8eaf0b620
[INFO] running `Command { std: "docker" "start" "-a" "08cd414f877c06c1ad684d8c91b022f024bf36ec7cdf40609694bfb8eaf0b620", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08cd414f877c06c1ad684d8c91b022f024bf36ec7cdf40609694bfb8eaf0b620", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08cd414f877c06c1ad684d8c91b022f024bf36ec7cdf40609694bfb8eaf0b620", kill_on_drop: false }`
[INFO] [stdout] 08cd414f877c06c1ad684d8c91b022f024bf36ec7cdf40609694bfb8eaf0b620
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61534887711fa76e19eaec4dfe44721b3808b2329bfbeca33ea0925996b3d22e
[INFO] running `Command { std: "docker" "start" "-a" "61534887711fa76e19eaec4dfe44721b3808b2329bfbeca33ea0925996b3d22e", kill_on_drop: false }`
[INFO] [stderr]    Compiling my-first-cargo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "61534887711fa76e19eaec4dfe44721b3808b2329bfbeca33ea0925996b3d22e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61534887711fa76e19eaec4dfe44721b3808b2329bfbeca33ea0925996b3d22e", kill_on_drop: false }`
[INFO] [stdout] 61534887711fa76e19eaec4dfe44721b3808b2329bfbeca33ea0925996b3d22e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b41f63330135e3fa1ef8c789ad757a5376afd4dec084008ef39a575acddc7d6c
[INFO] running `Command { std: "docker" "start" "-a" "b41f63330135e3fa1ef8c789ad757a5376afd4dec084008ef39a575acddc7d6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling my-first-cargo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "b41f63330135e3fa1ef8c789ad757a5376afd4dec084008ef39a575acddc7d6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b41f63330135e3fa1ef8c789ad757a5376afd4dec084008ef39a575acddc7d6c", kill_on_drop: false }`
[INFO] [stdout] b41f63330135e3fa1ef8c789ad757a5376afd4dec084008ef39a575acddc7d6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ddb200e09659c451c19f6c81b7ae679e1b125364f2a6aff4f9bc55365b75ef4
[INFO] running `Command { std: "docker" "start" "-a" "0ddb200e09659c451c19f6c81b7ae679e1b125364f2a6aff4f9bc55365b75ef4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/my_first_cargo-9474ff4d4b0b8e2c)
[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" "0ddb200e09659c451c19f6c81b7ae679e1b125364f2a6aff4f9bc55365b75ef4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ddb200e09659c451c19f6c81b7ae679e1b125364f2a6aff4f9bc55365b75ef4", kill_on_drop: false }`
[INFO] [stdout] 0ddb200e09659c451c19f6c81b7ae679e1b125364f2a6aff4f9bc55365b75ef4