[INFO] cloning repository https://github.com/lanqy/rust_module_example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lanqy/rust_module_example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flanqy%2Frust_module_example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flanqy%2Frust_module_example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a0d4fba3e7b5246726fc8edf98e975e7cc49641
[INFO] testing lanqy/rust_module_example against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flanqy%2Frust_module_example" "/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/lanqy/rust_module_example on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lanqy/rust_module_example
[INFO] finished tweaking git repo https://github.com/lanqy/rust_module_example
[INFO] tweaked toml for git repo https://github.com/lanqy/rust_module_example written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/lanqy/rust_module_example already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0bb1e48320d2c038ae284fe12c71e5274013b36480e1f1ac920dd1debd00b32a
[INFO] running `Command { std: "docker" "start" "-a" "0bb1e48320d2c038ae284fe12c71e5274013b36480e1f1ac920dd1debd00b32a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bb1e48320d2c038ae284fe12c71e5274013b36480e1f1ac920dd1debd00b32a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bb1e48320d2c038ae284fe12c71e5274013b36480e1f1ac920dd1debd00b32a", kill_on_drop: false }`
[INFO] [stdout] 0bb1e48320d2c038ae284fe12c71e5274013b36480e1f1ac920dd1debd00b32a
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7dde495529ab83316f4d79514c08747d2a12328bb921b3ec88e4ca2651af9e5
[INFO] running `Command { std: "docker" "start" "-a" "b7dde495529ab83316f4d79514c08747d2a12328bb921b3ec88e4ca2651af9e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_module_example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "b7dde495529ab83316f4d79514c08747d2a12328bb921b3ec88e4ca2651af9e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7dde495529ab83316f4d79514c08747d2a12328bb921b3ec88e4ca2651af9e5", kill_on_drop: false }`
[INFO] [stdout] b7dde495529ab83316f4d79514c08747d2a12328bb921b3ec88e4ca2651af9e5
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3eb0f096742383703b9f8553201c4e4a8e6dd2c62b4f66b3b1f579f3ae5aa95d
[INFO] running `Command { std: "docker" "start" "-a" "3eb0f096742383703b9f8553201c4e4a8e6dd2c62b4f66b3b1f579f3ae5aa95d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_module_example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "3eb0f096742383703b9f8553201c4e4a8e6dd2c62b4f66b3b1f579f3ae5aa95d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eb0f096742383703b9f8553201c4e4a8e6dd2c62b4f66b3b1f579f3ae5aa95d", kill_on_drop: false }`
[INFO] [stdout] 3eb0f096742383703b9f8553201c4e4a8e6dd2c62b4f66b3b1f579f3ae5aa95d
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 697a689fae05e42d7058f48abccd16bb1fc026ff6142dfed6d0d3eb74c471b5e
[INFO] running `Command { std: "docker" "start" "-a" "697a689fae05e42d7058f48abccd16bb1fc026ff6142dfed6d0d3eb74c471b5e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_module_example-4d1dfda762d9224f)
[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" "697a689fae05e42d7058f48abccd16bb1fc026ff6142dfed6d0d3eb74c471b5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "697a689fae05e42d7058f48abccd16bb1fc026ff6142dfed6d0d3eb74c471b5e", kill_on_drop: false }`
[INFO] [stdout] 697a689fae05e42d7058f48abccd16bb1fc026ff6142dfed6d0d3eb74c471b5e