[INFO] cloning repository https://github.com/a-poor/progrust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/a-poor/progrust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-poor%2Fprogrust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-poor%2Fprogrust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df815bd7a74c6ee7554b00a4ad996fc7e9302ca5
[INFO] testing a-poor/progrust against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa-poor%2Fprogrust" "/workspace/builds/worker-109/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-109/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/a-poor/progrust on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/a-poor/progrust
[INFO] finished tweaking git repo https://github.com/a-poor/progrust
[INFO] tweaked toml for git repo https://github.com/a-poor/progrust written to /workspace/builds/worker-109/source/Cargo.toml
[INFO] crate git repo https://github.com/a-poor/progrust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 117d0ce4383fc38cf5b72ff6c7d11d7fc11697c70f142c9d070c44885418aade
[INFO] running `Command { std: "docker" "start" "-a" "117d0ce4383fc38cf5b72ff6c7d11d7fc11697c70f142c9d070c44885418aade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "117d0ce4383fc38cf5b72ff6c7d11d7fc11697c70f142c9d070c44885418aade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "117d0ce4383fc38cf5b72ff6c7d11d7fc11697c70f142c9d070c44885418aade", kill_on_drop: false }`
[INFO] [stdout] 117d0ce4383fc38cf5b72ff6c7d11d7fc11697c70f142c9d070c44885418aade
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87f1e416ca749f6a3adfb2861ebe135216de1c8362ad27edd4f7ceeaca1656e7
[INFO] running `Command { std: "docker" "start" "-a" "87f1e416ca749f6a3adfb2861ebe135216de1c8362ad27edd4f7ceeaca1656e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling progrust v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "87f1e416ca749f6a3adfb2861ebe135216de1c8362ad27edd4f7ceeaca1656e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87f1e416ca749f6a3adfb2861ebe135216de1c8362ad27edd4f7ceeaca1656e7", kill_on_drop: false }`
[INFO] [stdout] 87f1e416ca749f6a3adfb2861ebe135216de1c8362ad27edd4f7ceeaca1656e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b58fae729af72739600bea684fbcb108764cd3df3265cac2df1aa44d9556191a
[INFO] running `Command { std: "docker" "start" "-a" "b58fae729af72739600bea684fbcb108764cd3df3265cac2df1aa44d9556191a", kill_on_drop: false }`
[INFO] [stderr]    Compiling progrust v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "b58fae729af72739600bea684fbcb108764cd3df3265cac2df1aa44d9556191a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b58fae729af72739600bea684fbcb108764cd3df3265cac2df1aa44d9556191a", kill_on_drop: false }`
[INFO] [stdout] b58fae729af72739600bea684fbcb108764cd3df3265cac2df1aa44d9556191a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 689a0cd7419dd02bdd639f2bcac1c13701c7684c95cbfe5ac08d2fe1bdfdc044
[INFO] running `Command { std: "docker" "start" "-a" "689a0cd7419dd02bdd639f2bcac1c13701c7684c95cbfe5ac08d2fe1bdfdc044", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/progrust-b3d93003949c4866)
[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]    Doc-tests progrust
[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" "689a0cd7419dd02bdd639f2bcac1c13701c7684c95cbfe5ac08d2fe1bdfdc044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "689a0cd7419dd02bdd639f2bcac1c13701c7684c95cbfe5ac08d2fe1bdfdc044", kill_on_drop: false }`
[INFO] [stdout] 689a0cd7419dd02bdd639f2bcac1c13701c7684c95cbfe5ac08d2fe1bdfdc044