[INFO] cloning repository https://github.com/crepererum/rust_issue_87012
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/crepererum/rust_issue_87012" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrepererum%2Frust_issue_87012", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrepererum%2Frust_issue_87012'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee51fa3d07438c0b065df39a961698118a75aad2
[INFO] testing crepererum/rust_issue_87012 against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrepererum%2Frust_issue_87012" "/workspace/builds/worker-92/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-92/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/crepererum/rust_issue_87012 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/crepererum/rust_issue_87012
[INFO] finished tweaking git repo https://github.com/crepererum/rust_issue_87012
[INFO] tweaked toml for git repo https://github.com/crepererum/rust_issue_87012 written to /workspace/builds/worker-92/source/Cargo.toml
[INFO] crate git repo https://github.com/crepererum/rust_issue_87012 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e11d0d7bb3cf7d829a4e06cecd754085bc1d5a90dfb6f7f3c5f4fd7855e30339
[INFO] running `Command { std: "docker" "start" "-a" "e11d0d7bb3cf7d829a4e06cecd754085bc1d5a90dfb6f7f3c5f4fd7855e30339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e11d0d7bb3cf7d829a4e06cecd754085bc1d5a90dfb6f7f3c5f4fd7855e30339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e11d0d7bb3cf7d829a4e06cecd754085bc1d5a90dfb6f7f3c5f4fd7855e30339", kill_on_drop: false }`
[INFO] [stdout] e11d0d7bb3cf7d829a4e06cecd754085bc1d5a90dfb6f7f3c5f4fd7855e30339
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f8d6a78aa4b87e4b123f56661d79dfe502502f76fb3e6291f28be22b9a4e43b
[INFO] running `Command { std: "docker" "start" "-a" "0f8d6a78aa4b87e4b123f56661d79dfe502502f76fb3e6291f28be22b9a4e43b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]    Compiling helper_crate v0.1.0 (/opt/rustwide/workdir/helper_crate)
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling repro_crate v0.1.0 (/opt/rustwide/workdir/repro_crate)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 24s
[INFO] running `Command { std: "docker" "inspect" "0f8d6a78aa4b87e4b123f56661d79dfe502502f76fb3e6291f28be22b9a4e43b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f8d6a78aa4b87e4b123f56661d79dfe502502f76fb3e6291f28be22b9a4e43b", kill_on_drop: false }`
[INFO] [stdout] 0f8d6a78aa4b87e4b123f56661d79dfe502502f76fb3e6291f28be22b9a4e43b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c452a802460af96d4ef7abcb22ae96af919d94076e00f6e40e19fea093073fbe
[INFO] running `Command { std: "docker" "start" "-a" "c452a802460af96d4ef7abcb22ae96af919d94076e00f6e40e19fea093073fbe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling helper_crate v0.1.0 (/opt/rustwide/workdir/helper_crate)
[INFO] [stderr]    Compiling repro_crate v0.1.0 (/opt/rustwide/workdir/repro_crate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "c452a802460af96d4ef7abcb22ae96af919d94076e00f6e40e19fea093073fbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c452a802460af96d4ef7abcb22ae96af919d94076e00f6e40e19fea093073fbe", kill_on_drop: false }`
[INFO] [stdout] c452a802460af96d4ef7abcb22ae96af919d94076e00f6e40e19fea093073fbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7b555c53f34316619cbafa53897a87f1f4ef40f2ed2958d48f0918966b340811
[INFO] running `Command { std: "docker" "start" "-a" "7b555c53f34316619cbafa53897a87f1f4ef40f2ed2958d48f0918966b340811", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.78s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/helper_crate-c0a32e51452ae1d4)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/repro_crate-ff7c438721c1e4ef)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests helper_crate
[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] [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" "7b555c53f34316619cbafa53897a87f1f4ef40f2ed2958d48f0918966b340811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b555c53f34316619cbafa53897a87f1f4ef40f2ed2958d48f0918966b340811", kill_on_drop: false }`
[INFO] [stdout] 7b555c53f34316619cbafa53897a87f1f4ef40f2ed2958d48f0918966b340811