[INFO] fetching crate bfc-rs 1.1.0...
[INFO] testing bfc-rs-1.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate bfc-rs 1.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate bfc-rs 1.1.0 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 bfc-rs 1.1.0
[INFO] finished tweaking crates.io crate bfc-rs 1.1.0
[INFO] tweaked toml for crates.io crate bfc-rs 1.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate bfc-rs 1.1.0 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-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 897fe8a36dfc48c7252eaccf2506b973083dbb6b01ad5c648a1e56ecd67738c9
[INFO] running `Command { std: "docker" "start" "-a" "897fe8a36dfc48c7252eaccf2506b973083dbb6b01ad5c648a1e56ecd67738c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "897fe8a36dfc48c7252eaccf2506b973083dbb6b01ad5c648a1e56ecd67738c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "897fe8a36dfc48c7252eaccf2506b973083dbb6b01ad5c648a1e56ecd67738c9", kill_on_drop: false }`
[INFO] [stdout] 897fe8a36dfc48c7252eaccf2506b973083dbb6b01ad5c648a1e56ecd67738c9
[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=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] 003f22cb4882db458d886a4ed8f29da29746676334cb305012e0792bcd3edd40
[INFO] running `Command { std: "docker" "start" "-a" "003f22cb4882db458d886a4ed8f29da29746676334cb305012e0792bcd3edd40", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling argh_shared v0.1.4
[INFO] [stderr]    Compiling argh_derive v0.1.4
[INFO] [stderr]    Compiling argh v0.1.4
[INFO] [stderr]    Compiling bfc-rs v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.35s
[INFO] running `Command { std: "docker" "inspect" "003f22cb4882db458d886a4ed8f29da29746676334cb305012e0792bcd3edd40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "003f22cb4882db458d886a4ed8f29da29746676334cb305012e0792bcd3edd40", kill_on_drop: false }`
[INFO] [stdout] 003f22cb4882db458d886a4ed8f29da29746676334cb305012e0792bcd3edd40
[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=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] 71faa62b5813a705682e5d98f03742b36b6520eac3c6cb97f35e298f73280a9e
[INFO] running `Command { std: "docker" "start" "-a" "71faa62b5813a705682e5d98f03742b36b6520eac3c6cb97f35e298f73280a9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling bfc-rs v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "71faa62b5813a705682e5d98f03742b36b6520eac3c6cb97f35e298f73280a9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71faa62b5813a705682e5d98f03742b36b6520eac3c6cb97f35e298f73280a9e", kill_on_drop: false }`
[INFO] [stdout] 71faa62b5813a705682e5d98f03742b36b6520eac3c6cb97f35e298f73280a9e
[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=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] 9b7c92faac14097cff255e53edd8dcc4bd5334003cb60186dad8739b60ee3e4d
[INFO] running `Command { std: "docker" "start" "-a" "9b7c92faac14097cff255e53edd8dcc4bd5334003cb60186dad8739b60ee3e4d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bfc_rs-50c625697a584792)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test compiler::tests::test_empty_program ... ok
[INFO] [stdout] test compiler::tests::test_newline_program ... ok
[INFO] [stdout] test parser::cto::tests::test_data_arithmetic ... ok
[INFO] [stdout] test parser::cto::tests::test_print ... ok
[INFO] [stdout] test parser::cto::tests::test_ptr_arithmetic ... ok
[INFO] [stdout] test parser::tests::test_newline_program ... ok
[INFO] [stdout] test parser::tests::test_premature_program ... ok
[INFO] [stdout] test parser::cto::tests::test_hi_bf ... ok
[INFO] [stdout] test parser::tests::test_unmatched_program ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bfc_rs-d0fc79f54cd5e04b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bfc-rs
[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] [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" "9b7c92faac14097cff255e53edd8dcc4bd5334003cb60186dad8739b60ee3e4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b7c92faac14097cff255e53edd8dcc4bd5334003cb60186dad8739b60ee3e4d", kill_on_drop: false }`
[INFO] [stdout] 9b7c92faac14097cff255e53edd8dcc4bd5334003cb60186dad8739b60ee3e4d