[INFO] cloning repository https://github.com/v-kolesnikov/delight
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/v-kolesnikov/delight" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fv-kolesnikov%2Fdelight", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fv-kolesnikov%2Fdelight'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d1a439ea9b59c60da925bcf7b52d9e9542e496c2
[INFO] testing v-kolesnikov/delight against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fv-kolesnikov%2Fdelight" "/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/v-kolesnikov/delight on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/v-kolesnikov/delight
[INFO] finished tweaking git repo https://github.com/v-kolesnikov/delight
[INFO] tweaked toml for git repo https://github.com/v-kolesnikov/delight written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/v-kolesnikov/delight already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a5627377c9ab610a50f47aeb2641d4639a436289d811a3b759b683d28b7ee85
[INFO] running `Command { std: "docker" "start" "-a" "0a5627377c9ab610a50f47aeb2641d4639a436289d811a3b759b683d28b7ee85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a5627377c9ab610a50f47aeb2641d4639a436289d811a3b759b683d28b7ee85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a5627377c9ab610a50f47aeb2641d4639a436289d811a3b759b683d28b7ee85", kill_on_drop: false }`
[INFO] [stdout] 0a5627377c9ab610a50f47aeb2641d4639a436289d811a3b759b683d28b7ee85
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af720207126f9fe5993492271cfba5f20570754f3eadea0ef79ba2a454d27bf7
[INFO] running `Command { std: "docker" "start" "-a" "af720207126f9fe5993492271cfba5f20570754f3eadea0ef79ba2a454d27bf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling delight v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "af720207126f9fe5993492271cfba5f20570754f3eadea0ef79ba2a454d27bf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af720207126f9fe5993492271cfba5f20570754f3eadea0ef79ba2a454d27bf7", kill_on_drop: false }`
[INFO] [stdout] af720207126f9fe5993492271cfba5f20570754f3eadea0ef79ba2a454d27bf7
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3dd54ee5c239fe4442d97fba7d02bed0802a299ae03aec8da261e2c51d5a8dfd
[INFO] running `Command { std: "docker" "start" "-a" "3dd54ee5c239fe4442d97fba7d02bed0802a299ae03aec8da261e2c51d5a8dfd", kill_on_drop: false }`
[INFO] [stderr]    Compiling delight v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "3dd54ee5c239fe4442d97fba7d02bed0802a299ae03aec8da261e2c51d5a8dfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dd54ee5c239fe4442d97fba7d02bed0802a299ae03aec8da261e2c51d5a8dfd", kill_on_drop: false }`
[INFO] [stdout] 3dd54ee5c239fe4442d97fba7d02bed0802a299ae03aec8da261e2c51d5a8dfd
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 98299e1490ae1c1cd96783832cae3629f783caa41868c7571934e1c00eeaecf1
[INFO] running `Command { std: "docker" "start" "-a" "98299e1490ae1c1cd96783832cae3629f783caa41868c7571934e1c00eeaecf1", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/delight-9bee725419088ab3)
[INFO] [stdout] test tests::test_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests delight
[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" "98299e1490ae1c1cd96783832cae3629f783caa41868c7571934e1c00eeaecf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98299e1490ae1c1cd96783832cae3629f783caa41868c7571934e1c00eeaecf1", kill_on_drop: false }`
[INFO] [stdout] 98299e1490ae1c1cd96783832cae3629f783caa41868c7571934e1c00eeaecf1