[INFO] fetching crate seven_segment 0.1.1...
[INFO] testing seven_segment-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate seven_segment 0.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate seven_segment 0.1.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate seven_segment 0.1.1
[INFO] finished tweaking crates.io crate seven_segment 0.1.1
[INFO] tweaked toml for crates.io crate seven_segment 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded seven_segment v0.2.1
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bdfb244c4ea78bc7e87a498d5caf0d7736caf5d732510f130f19afce4ed2af8
[INFO] running `Command { std: "docker" "start" "-a" "6bdfb244c4ea78bc7e87a498d5caf0d7736caf5d732510f130f19afce4ed2af8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bdfb244c4ea78bc7e87a498d5caf0d7736caf5d732510f130f19afce4ed2af8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bdfb244c4ea78bc7e87a498d5caf0d7736caf5d732510f130f19afce4ed2af8", kill_on_drop: false }`
[INFO] [stdout] 6bdfb244c4ea78bc7e87a498d5caf0d7736caf5d732510f130f19afce4ed2af8
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b2620f36b084d18caf0bd4e9906154d35f2e74b428106b78488930b51763065
[INFO] running `Command { std: "docker" "start" "-a" "2b2620f36b084d18caf0bd4e9906154d35f2e74b428106b78488930b51763065", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling seven_segment v0.2.1
[INFO] [stderr]    Compiling seven_segment v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "2b2620f36b084d18caf0bd4e9906154d35f2e74b428106b78488930b51763065", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b2620f36b084d18caf0bd4e9906154d35f2e74b428106b78488930b51763065", kill_on_drop: false }`
[INFO] [stdout] 2b2620f36b084d18caf0bd4e9906154d35f2e74b428106b78488930b51763065
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64011e08f302aac7f36a0d52e436aa2a336f8d2a0c52ea9f2a311b4702cb0018
[INFO] running `Command { std: "docker" "start" "-a" "64011e08f302aac7f36a0d52e436aa2a336f8d2a0c52ea9f2a311b4702cb0018", kill_on_drop: false }`
[INFO] [stderr]    Compiling seven_segment v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "64011e08f302aac7f36a0d52e436aa2a336f8d2a0c52ea9f2a311b4702cb0018", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64011e08f302aac7f36a0d52e436aa2a336f8d2a0c52ea9f2a311b4702cb0018", kill_on_drop: false }`
[INFO] [stdout] 64011e08f302aac7f36a0d52e436aa2a336f8d2a0c52ea9f2a311b4702cb0018
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ffdf7d119111a145f7bb1323dd2bd06d36f81e34b5407674ba519a7aa39c66d9
[INFO] running `Command { std: "docker" "start" "-a" "ffdf7d119111a145f7bb1323dd2bd06d36f81e34b5407674ba519a7aa39c66d9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/seven_segment-cd9eb1774ede1e8f)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::digit_0 ... ok
[INFO] [stdout] test tests::digit_1 ... ok
[INFO] [stdout] test tests::digit_2 ... ok
[INFO] [stdout] test tests::digit_3 ... ok
[INFO] [stdout] test tests::digit_4 ... ok
[INFO] [stdout] test tests::digit_5 ... ok
[INFO] [stdout] test tests::digit_6 ... ok
[INFO] [stdout] test tests::digit_7 ... ok
[INFO] [stdout] test tests::digit_8 ... ok
[INFO] [stdout] test tests::digit_9 ... ok
[INFO] [stdout] test tests::digit_invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests seven_segment
[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" "ffdf7d119111a145f7bb1323dd2bd06d36f81e34b5407674ba519a7aa39c66d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffdf7d119111a145f7bb1323dd2bd06d36f81e34b5407674ba519a7aa39c66d9", kill_on_drop: false }`
[INFO] [stdout] ffdf7d119111a145f7bb1323dd2bd06d36f81e34b5407674ba519a7aa39c66d9