[INFO] cloning repository https://github.com/vladikoff/rust-restmail
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vladikoff/rust-restmail" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvladikoff%2Frust-restmail", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvladikoff%2Frust-restmail'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe64575af7c703b81c28d7b3efb8c4564d9946db
[INFO] testing vladikoff/rust-restmail against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvladikoff%2Frust-restmail" "/workspace/builds/worker-86/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-86/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vladikoff/rust-restmail on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vladikoff/rust-restmail
[INFO] finished tweaking git repo https://github.com/vladikoff/rust-restmail
[INFO] tweaked toml for git repo https://github.com/vladikoff/rust-restmail written to /workspace/builds/worker-86/source/Cargo.toml
[INFO] crate git repo https://github.com/vladikoff/rust-restmail already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fea57cbb6398f9e11d3ec56a1f03600c98705e21ba46066dbedea6de55b43045
[INFO] running `Command { std: "docker" "start" "-a" "fea57cbb6398f9e11d3ec56a1f03600c98705e21ba46066dbedea6de55b43045", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fea57cbb6398f9e11d3ec56a1f03600c98705e21ba46066dbedea6de55b43045", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fea57cbb6398f9e11d3ec56a1f03600c98705e21ba46066dbedea6de55b43045", kill_on_drop: false }`
[INFO] [stdout] fea57cbb6398f9e11d3ec56a1f03600c98705e21ba46066dbedea6de55b43045
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62aa0ff7847c951b7b5e8e65e17ef5f6bca1f17fdc328b24819b2a543f486eb6
[INFO] running `Command { std: "docker" "start" "-a" "62aa0ff7847c951b7b5e8e65e17ef5f6bca1f17fdc328b24819b2a543f486eb6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-restmail v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.34s
[INFO] running `Command { std: "docker" "inspect" "62aa0ff7847c951b7b5e8e65e17ef5f6bca1f17fdc328b24819b2a543f486eb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62aa0ff7847c951b7b5e8e65e17ef5f6bca1f17fdc328b24819b2a543f486eb6", kill_on_drop: false }`
[INFO] [stdout] 62aa0ff7847c951b7b5e8e65e17ef5f6bca1f17fdc328b24819b2a543f486eb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cb0ad3b29c46273b34577edb47c3aa59aa693217434605ff9044ce13599f912
[INFO] running `Command { std: "docker" "start" "-a" "9cb0ad3b29c46273b34577edb47c3aa59aa693217434605ff9044ce13599f912", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-restmail v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_restmail-725736f7a3b1c12a)
[INFO] running `Command { std: "docker" "inspect" "9cb0ad3b29c46273b34577edb47c3aa59aa693217434605ff9044ce13599f912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cb0ad3b29c46273b34577edb47c3aa59aa693217434605ff9044ce13599f912", kill_on_drop: false }`
[INFO] [stdout] 9cb0ad3b29c46273b34577edb47c3aa59aa693217434605ff9044ce13599f912
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cad165a16bea5236acabb62611c4bef7dd0117d460ca9a89d086c2662236fa73
[INFO] running `Command { std: "docker" "start" "-a" "cad165a16bea5236acabb62611c4bef7dd0117d460ca9a89d086c2662236fa73", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.95s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_restmail-725736f7a3b1c12a)
[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" "cad165a16bea5236acabb62611c4bef7dd0117d460ca9a89d086c2662236fa73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cad165a16bea5236acabb62611c4bef7dd0117d460ca9a89d086c2662236fa73", kill_on_drop: false }`
[INFO] [stdout] cad165a16bea5236acabb62611c4bef7dd0117d460ca9a89d086c2662236fa73