[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 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fv-kolesnikov%2Fdelight" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/v-kolesnikov/delight 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/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-6/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" "+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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 8a81ea4dcac74a7d3c3549885c5ff93a7cf0402d0dbd38f45b977b31831e0d7e
[INFO] running `Command { std: "docker" "start" "-a" "8a81ea4dcac74a7d3c3549885c5ff93a7cf0402d0dbd38f45b977b31831e0d7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a81ea4dcac74a7d3c3549885c5ff93a7cf0402d0dbd38f45b977b31831e0d7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a81ea4dcac74a7d3c3549885c5ff93a7cf0402d0dbd38f45b977b31831e0d7e", kill_on_drop: false }`
[INFO] [stdout] 8a81ea4dcac74a7d3c3549885c5ff93a7cf0402d0dbd38f45b977b31831e0d7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 905c47fc913f50243f94fdf64d6d91cb03519b350a393839974e22ac20092f94
[INFO] running `Command { std: "docker" "start" "-a" "905c47fc913f50243f94fdf64d6d91cb03519b350a393839974e22ac20092f94", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling delight v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "905c47fc913f50243f94fdf64d6d91cb03519b350a393839974e22ac20092f94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "905c47fc913f50243f94fdf64d6d91cb03519b350a393839974e22ac20092f94", kill_on_drop: false }`
[INFO] [stdout] 905c47fc913f50243f94fdf64d6d91cb03519b350a393839974e22ac20092f94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 20e47b6ab898e7e0dd482a3466589af026470617850cf8a1f5064a5ca49c4d2c
[INFO] running `Command { std: "docker" "start" "-a" "20e47b6ab898e7e0dd482a3466589af026470617850cf8a1f5064a5ca49c4d2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling delight v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "20e47b6ab898e7e0dd482a3466589af026470617850cf8a1f5064a5ca49c4d2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20e47b6ab898e7e0dd482a3466589af026470617850cf8a1f5064a5ca49c4d2c", kill_on_drop: false }`
[INFO] [stdout] 20e47b6ab898e7e0dd482a3466589af026470617850cf8a1f5064a5ca49c4d2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] ea3425a5e3b8e945006e8dc4c83f34bd739c1f3f6c734ada579bdc3e5a509dee
[INFO] running `Command { std: "docker" "start" "-a" "ea3425a5e3b8e945006e8dc4c83f34bd739c1f3f6c734ada579bdc3e5a509dee", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/delight-070e77a597175216)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[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" "ea3425a5e3b8e945006e8dc4c83f34bd739c1f3f6c734ada579bdc3e5a509dee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea3425a5e3b8e945006e8dc4c83f34bd739c1f3f6c734ada579bdc3e5a509dee", kill_on_drop: false }`
[INFO] [stdout] ea3425a5e3b8e945006e8dc4c83f34bd739c1f3f6c734ada579bdc3e5a509dee