[INFO] fetching crate steam-acf 0.1.0...
[INFO] testing steam-acf-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate steam-acf 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate steam-acf 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate steam-acf 0.1.0
[INFO] finished tweaking crates.io crate steam-acf 0.1.0
[INFO] tweaked toml for crates.io crate steam-acf 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate steam-acf 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 867d2f7d7358c6bcd0db3e4aaa92597df22dc691ed9cfc2744c16892f35727bf
[INFO] running `Command { std: "docker" "start" "-a" "867d2f7d7358c6bcd0db3e4aaa92597df22dc691ed9cfc2744c16892f35727bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "867d2f7d7358c6bcd0db3e4aaa92597df22dc691ed9cfc2744c16892f35727bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "867d2f7d7358c6bcd0db3e4aaa92597df22dc691ed9cfc2744c16892f35727bf", kill_on_drop: false }`
[INFO] [stdout] 867d2f7d7358c6bcd0db3e4aaa92597df22dc691ed9cfc2744c16892f35727bf
[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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1358f465d94c29a36ccfb027513fb7c246b577228d54183b30740fd3e97f6854
[INFO] running `Command { std: "docker" "start" "-a" "1358f465d94c29a36ccfb027513fb7c246b577228d54183b30740fd3e97f6854", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling structopt-derive v0.4.15
[INFO] [stderr]    Compiling structopt v0.3.22
[INFO] [stderr]    Compiling steam-acf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.58s
[INFO] running `Command { std: "docker" "inspect" "1358f465d94c29a36ccfb027513fb7c246b577228d54183b30740fd3e97f6854", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1358f465d94c29a36ccfb027513fb7c246b577228d54183b30740fd3e97f6854", kill_on_drop: false }`
[INFO] [stdout] 1358f465d94c29a36ccfb027513fb7c246b577228d54183b30740fd3e97f6854
[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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f0ff17dfcb60bb3af0bb19fc2ad0ec8db7927b9e313acfe8e317ceffb87d59c
[INFO] running `Command { std: "docker" "start" "-a" "8f0ff17dfcb60bb3af0bb19fc2ad0ec8db7927b9e313acfe8e317ceffb87d59c", kill_on_drop: false }`
[INFO] [stderr]    Compiling steam-acf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "8f0ff17dfcb60bb3af0bb19fc2ad0ec8db7927b9e313acfe8e317ceffb87d59c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f0ff17dfcb60bb3af0bb19fc2ad0ec8db7927b9e313acfe8e317ceffb87d59c", kill_on_drop: false }`
[INFO] [stdout] 8f0ff17dfcb60bb3af0bb19fc2ad0ec8db7927b9e313acfe8e317ceffb87d59c
[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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 713499e87bf053d54cc4530e14dc40ef6a2fde290a8b1f0dfaf3d1303fca4756
[INFO] running `Command { std: "docker" "start" "-a" "713499e87bf053d54cc4530e14dc40ef6a2fde290a8b1f0dfaf3d1303fca4756", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/acf-0511f7c56a6fa873)
[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" "713499e87bf053d54cc4530e14dc40ef6a2fde290a8b1f0dfaf3d1303fca4756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "713499e87bf053d54cc4530e14dc40ef6a2fde290a8b1f0dfaf3d1303fca4756", kill_on_drop: false }`
[INFO] [stdout] 713499e87bf053d54cc4530e14dc40ef6a2fde290a8b1f0dfaf3d1303fca4756