[INFO] fetching crate tcpforward 0.1.3...
[INFO] testing tcpforward-0.1.3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate tcpforward 0.1.3 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate tcpforward 0.1.3 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tcpforward 0.1.3
[INFO] finished tweaking crates.io crate tcpforward 0.1.3
[INFO] tweaked toml for crates.io crate tcpforward 0.1.3 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate tcpforward 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 497a9c5df2658d1b671671979d49081f38d2959719351e2742dff59bd1684a92
[INFO] running `Command { std: "docker" "start" "-a" "497a9c5df2658d1b671671979d49081f38d2959719351e2742dff59bd1684a92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "497a9c5df2658d1b671671979d49081f38d2959719351e2742dff59bd1684a92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "497a9c5df2658d1b671671979d49081f38d2959719351e2742dff59bd1684a92", kill_on_drop: false }`
[INFO] [stdout] 497a9c5df2658d1b671671979d49081f38d2959719351e2742dff59bd1684a92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cf85570c75221e60d4ee1c1d0035a3f6e84bfacc3e40259a9a88c1eedaeecca
[INFO] running `Command { std: "docker" "start" "-a" "8cf85570c75221e60d4ee1c1d0035a3f6e84bfacc3e40259a9a88c1eedaeecca", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling tokio v1.10.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.15
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling structopt v0.3.22
[INFO] [stderr]    Compiling tcpforward v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.71s
[INFO] running `Command { std: "docker" "inspect" "8cf85570c75221e60d4ee1c1d0035a3f6e84bfacc3e40259a9a88c1eedaeecca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cf85570c75221e60d4ee1c1d0035a3f6e84bfacc3e40259a9a88c1eedaeecca", kill_on_drop: false }`
[INFO] [stdout] 8cf85570c75221e60d4ee1c1d0035a3f6e84bfacc3e40259a9a88c1eedaeecca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cc7216b651f4fe976d0c7d551cfb4dc771cb7bfc6fb00a9604edf23dc2cfc7b
[INFO] running `Command { std: "docker" "start" "-a" "8cc7216b651f4fe976d0c7d551cfb4dc771cb7bfc6fb00a9604edf23dc2cfc7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling tcpforward v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "8cc7216b651f4fe976d0c7d551cfb4dc771cb7bfc6fb00a9604edf23dc2cfc7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cc7216b651f4fe976d0c7d551cfb4dc771cb7bfc6fb00a9604edf23dc2cfc7b", kill_on_drop: false }`
[INFO] [stdout] 8cc7216b651f4fe976d0c7d551cfb4dc771cb7bfc6fb00a9604edf23dc2cfc7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 47efa13c3d98d95fc2af58b6c4f73dd86c694cd94f5f979567d1adc2580d407d
[INFO] running `Command { std: "docker" "start" "-a" "47efa13c3d98d95fc2af58b6c4f73dd86c694cd94f5f979567d1adc2580d407d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tcpforward-8833c6007cd55a50)
[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" "47efa13c3d98d95fc2af58b6c4f73dd86c694cd94f5f979567d1adc2580d407d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47efa13c3d98d95fc2af58b6c4f73dd86c694cd94f5f979567d1adc2580d407d", kill_on_drop: false }`
[INFO] [stdout] 47efa13c3d98d95fc2af58b6c4f73dd86c694cd94f5f979567d1adc2580d407d