[INFO] cloning repository https://github.com/alexheretic/rusttmp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexheretic/rusttmp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexheretic%2Frusttmp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexheretic%2Frusttmp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 10fc60adf88f84d9cd85bfaf4a18eb50d71d542d
[INFO] testing alexheretic/rusttmp against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexheretic%2Frusttmp" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alexheretic/rusttmp on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alexheretic/rusttmp
[INFO] finished tweaking git repo https://github.com/alexheretic/rusttmp
[INFO] tweaked toml for git repo https://github.com/alexheretic/rusttmp written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/alexheretic/rusttmp already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85f1636918f0ac2ab568fc442058cfd3fc3ae0384f4aec1e8003cee342a95752
[INFO] running `Command { std: "docker" "start" "-a" "85f1636918f0ac2ab568fc442058cfd3fc3ae0384f4aec1e8003cee342a95752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85f1636918f0ac2ab568fc442058cfd3fc3ae0384f4aec1e8003cee342a95752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85f1636918f0ac2ab568fc442058cfd3fc3ae0384f4aec1e8003cee342a95752", kill_on_drop: false }`
[INFO] [stdout] 85f1636918f0ac2ab568fc442058cfd3fc3ae0384f4aec1e8003cee342a95752
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51ce8a1cfbcfef9c2f25024e38b0793cd875f56a17d70e841d256c074fb98739
[INFO] running `Command { std: "docker" "start" "-a" "51ce8a1cfbcfef9c2f25024e38b0793cd875f56a17d70e841d256c074fb98739", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusttmp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "51ce8a1cfbcfef9c2f25024e38b0793cd875f56a17d70e841d256c074fb98739", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51ce8a1cfbcfef9c2f25024e38b0793cd875f56a17d70e841d256c074fb98739", kill_on_drop: false }`
[INFO] [stdout] 51ce8a1cfbcfef9c2f25024e38b0793cd875f56a17d70e841d256c074fb98739
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be337abf484f58e4eefecdb7db66688c3894a922c1dd7b54618459b1a9d68397
[INFO] running `Command { std: "docker" "start" "-a" "be337abf484f58e4eefecdb7db66688c3894a922c1dd7b54618459b1a9d68397", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rusttmp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "be337abf484f58e4eefecdb7db66688c3894a922c1dd7b54618459b1a9d68397", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be337abf484f58e4eefecdb7db66688c3894a922c1dd7b54618459b1a9d68397", kill_on_drop: false }`
[INFO] [stdout] be337abf484f58e4eefecdb7db66688c3894a922c1dd7b54618459b1a9d68397
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 602b459fbfa30fa7cb05e0b399a08a1a52d54e8b94d44fa438f4693c5e11128a
[INFO] running `Command { std: "docker" "start" "-a" "602b459fbfa30fa7cb05e0b399a08a1a52d54e8b94d44fa438f4693c5e11128a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[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/rusttmp-245d1ba9cb41a270)
[INFO] running `Command { std: "docker" "inspect" "602b459fbfa30fa7cb05e0b399a08a1a52d54e8b94d44fa438f4693c5e11128a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "602b459fbfa30fa7cb05e0b399a08a1a52d54e8b94d44fa438f4693c5e11128a", kill_on_drop: false }`
[INFO] [stdout] 602b459fbfa30fa7cb05e0b399a08a1a52d54e8b94d44fa438f4693c5e11128a