[INFO] cloning repository https://github.com/apibillme/txmailer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/apibillme/txmailer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapibillme%2Ftxmailer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapibillme%2Ftxmailer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3458d4a7cf8ebe793b8409f12ee6ef4396660b95
[INFO] testing apibillme/txmailer against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapibillme%2Ftxmailer" "/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/apibillme/txmailer on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/apibillme/txmailer
[INFO] finished tweaking git repo https://github.com/apibillme/txmailer
[INFO] tweaked toml for git repo https://github.com/apibillme/txmailer written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/apibillme/txmailer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91b51a34ed390aa8e3e90e75f493216700734634e3e915bb9949d979e5038309
[INFO] running `Command { std: "docker" "start" "-a" "91b51a34ed390aa8e3e90e75f493216700734634e3e915bb9949d979e5038309", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91b51a34ed390aa8e3e90e75f493216700734634e3e915bb9949d979e5038309", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91b51a34ed390aa8e3e90e75f493216700734634e3e915bb9949d979e5038309", kill_on_drop: false }`
[INFO] [stdout] 91b51a34ed390aa8e3e90e75f493216700734634e3e915bb9949d979e5038309
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1229c23ba63f7cb6d6d699a5792f435c88bb5d2079d126f4cb80c4097b0f1e48
[INFO] running `Command { std: "docker" "start" "-a" "1229c23ba63f7cb6d6d699a5792f435c88bb5d2079d126f4cb80c4097b0f1e48", kill_on_drop: false }`
[INFO] [stderr]    Compiling txmailer v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "1229c23ba63f7cb6d6d699a5792f435c88bb5d2079d126f4cb80c4097b0f1e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1229c23ba63f7cb6d6d699a5792f435c88bb5d2079d126f4cb80c4097b0f1e48", kill_on_drop: false }`
[INFO] [stdout] 1229c23ba63f7cb6d6d699a5792f435c88bb5d2079d126f4cb80c4097b0f1e48
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cada222d35ead36e292b2a162f739e6d5e153a996cec9659f9d72cb37459c258
[INFO] running `Command { std: "docker" "start" "-a" "cada222d35ead36e292b2a162f739e6d5e153a996cec9659f9d72cb37459c258", kill_on_drop: false }`
[INFO] [stderr]    Compiling txmailer v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "cada222d35ead36e292b2a162f739e6d5e153a996cec9659f9d72cb37459c258", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cada222d35ead36e292b2a162f739e6d5e153a996cec9659f9d72cb37459c258", kill_on_drop: false }`
[INFO] [stdout] cada222d35ead36e292b2a162f739e6d5e153a996cec9659f9d72cb37459c258
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 133efa627f27257c164f6a0b79a08ef4f994fe8e9d55340ccd566c9f7aff8cae
[INFO] running `Command { std: "docker" "start" "-a" "133efa627f27257c164f6a0b79a08ef4f994fe8e9d55340ccd566c9f7aff8cae", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/txmailer-fe4b94a03d6b7354)
[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" "133efa627f27257c164f6a0b79a08ef4f994fe8e9d55340ccd566c9f7aff8cae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "133efa627f27257c164f6a0b79a08ef4f994fe8e9d55340ccd566c9f7aff8cae", kill_on_drop: false }`
[INFO] [stdout] 133efa627f27257c164f6a0b79a08ef4f994fe8e9d55340ccd566c9f7aff8cae