[INFO] cloning repository https://github.com/veelkoov/txkillswitch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/veelkoov/txkillswitch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveelkoov%2Ftxkillswitch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveelkoov%2Ftxkillswitch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a9ee6e4048dfd950951f008021323d898e96ad7d
[INFO] testing veelkoov/txkillswitch against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fveelkoov%2Ftxkillswitch" "/workspace/builds/worker-40/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-40/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/veelkoov/txkillswitch on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/veelkoov/txkillswitch
[INFO] finished tweaking git repo https://github.com/veelkoov/txkillswitch
[INFO] tweaked toml for git repo https://github.com/veelkoov/txkillswitch written to /workspace/builds/worker-40/source/Cargo.toml
[INFO] crate git repo https://github.com/veelkoov/txkillswitch already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f096b55a20f3f55fd423d5f499a5d8279504aba1a2a632d479993251e36ad21
[INFO] running `Command { std: "docker" "start" "-a" "0f096b55a20f3f55fd423d5f499a5d8279504aba1a2a632d479993251e36ad21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f096b55a20f3f55fd423d5f499a5d8279504aba1a2a632d479993251e36ad21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f096b55a20f3f55fd423d5f499a5d8279504aba1a2a632d479993251e36ad21", kill_on_drop: false }`
[INFO] [stdout] 0f096b55a20f3f55fd423d5f499a5d8279504aba1a2a632d479993251e36ad21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 488c039337a9fcf6350c02bc0b849f2465dfb2b742522a79d33d19742dca5e8b
[INFO] running `Command { std: "docker" "start" "-a" "488c039337a9fcf6350c02bc0b849f2465dfb2b742522a79d33d19742dca5e8b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling anyhow v1.0.37
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling txkillswitch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.38s
[INFO] running `Command { std: "docker" "inspect" "488c039337a9fcf6350c02bc0b849f2465dfb2b742522a79d33d19742dca5e8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "488c039337a9fcf6350c02bc0b849f2465dfb2b742522a79d33d19742dca5e8b", kill_on_drop: false }`
[INFO] [stdout] 488c039337a9fcf6350c02bc0b849f2465dfb2b742522a79d33d19742dca5e8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87715a8cd0736b2c2a9af7fd00d99f6487c4c955d0dde3a70baffbb5f0484206
[INFO] running `Command { std: "docker" "start" "-a" "87715a8cd0736b2c2a9af7fd00d99f6487c4c955d0dde3a70baffbb5f0484206", kill_on_drop: false }`
[INFO] [stderr]    Compiling txkillswitch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "87715a8cd0736b2c2a9af7fd00d99f6487c4c955d0dde3a70baffbb5f0484206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87715a8cd0736b2c2a9af7fd00d99f6487c4c955d0dde3a70baffbb5f0484206", kill_on_drop: false }`
[INFO] [stdout] 87715a8cd0736b2c2a9af7fd00d99f6487c4c955d0dde3a70baffbb5f0484206
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86b84eea3449c544481d9031912fb47d6c2c7c3b988a0dc7e94218e8b8386ef2
[INFO] running `Command { std: "docker" "start" "-a" "86b84eea3449c544481d9031912fb47d6c2c7c3b988a0dc7e94218e8b8386ef2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/txkillswitch-848c28a324c105d7)
[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" "86b84eea3449c544481d9031912fb47d6c2c7c3b988a0dc7e94218e8b8386ef2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86b84eea3449c544481d9031912fb47d6c2c7c3b988a0dc7e94218e8b8386ef2", kill_on_drop: false }`
[INFO] [stdout] 86b84eea3449c544481d9031912fb47d6c2c7c3b988a0dc7e94218e8b8386ef2