[INFO] fetching crate iotfx 0.0.0...
[INFO] testing iotfx-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate iotfx 0.0.0 into /workspace/builds/worker-109/source
[INFO] validating manifest of crates.io crate iotfx 0.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate iotfx 0.0.0
[INFO] finished tweaking crates.io crate iotfx 0.0.0
[INFO] tweaked toml for crates.io crate iotfx 0.0.0 written to /workspace/builds/worker-109/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06577ddca86da6eb5808c09915824feca82bf98544fd537f08a3e6681ce1f10a
[INFO] running `Command { std: "docker" "start" "-a" "06577ddca86da6eb5808c09915824feca82bf98544fd537f08a3e6681ce1f10a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06577ddca86da6eb5808c09915824feca82bf98544fd537f08a3e6681ce1f10a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06577ddca86da6eb5808c09915824feca82bf98544fd537f08a3e6681ce1f10a", kill_on_drop: false }`
[INFO] [stdout] 06577ddca86da6eb5808c09915824feca82bf98544fd537f08a3e6681ce1f10a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5843a8589bf585bb14c8c1d4c55931f899b39aa1d7cf7043c53455fe3595b422
[INFO] running `Command { std: "docker" "start" "-a" "5843a8589bf585bb14c8c1d4c55931f899b39aa1d7cf7043c53455fe3595b422", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling iotfx v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "5843a8589bf585bb14c8c1d4c55931f899b39aa1d7cf7043c53455fe3595b422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5843a8589bf585bb14c8c1d4c55931f899b39aa1d7cf7043c53455fe3595b422", kill_on_drop: false }`
[INFO] [stdout] 5843a8589bf585bb14c8c1d4c55931f899b39aa1d7cf7043c53455fe3595b422
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04443450a734c2f0fef39be3f2a76641f5ff0ce5a04ce7fcf5cc2535e3d4bc2c
[INFO] running `Command { std: "docker" "start" "-a" "04443450a734c2f0fef39be3f2a76641f5ff0ce5a04ce7fcf5cc2535e3d4bc2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling iotfx v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "04443450a734c2f0fef39be3f2a76641f5ff0ce5a04ce7fcf5cc2535e3d4bc2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04443450a734c2f0fef39be3f2a76641f5ff0ce5a04ce7fcf5cc2535e3d4bc2c", kill_on_drop: false }`
[INFO] [stdout] 04443450a734c2f0fef39be3f2a76641f5ff0ce5a04ce7fcf5cc2535e3d4bc2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e55d2c96f461bc6931b5d5fa7e01069b5691507f6da3c4bba73ab21c4ae407de
[INFO] running `Command { std: "docker" "start" "-a" "e55d2c96f461bc6931b5d5fa7e01069b5691507f6da3c4bba73ab21c4ae407de", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/iotfx-bf316ceed09409d2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iotfx
[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" "e55d2c96f461bc6931b5d5fa7e01069b5691507f6da3c4bba73ab21c4ae407de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e55d2c96f461bc6931b5d5fa7e01069b5691507f6da3c4bba73ab21c4ae407de", kill_on_drop: false }`
[INFO] [stdout] e55d2c96f461bc6931b5d5fa7e01069b5691507f6da3c4bba73ab21c4ae407de
