[INFO] fetching crate device 0.0.0...
[INFO] testing device-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate device 0.0.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate device 0.0.0 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 device 0.0.0
[INFO] finished tweaking crates.io crate device 0.0.0
[INFO] tweaked toml for crates.io crate device 0.0.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate device 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] c61d24d59f811d6bf463d3732d2732a2dd8680e8f052b3783ae25a2a4b3e1d2e
[INFO] running `Command { std: "docker" "start" "-a" "c61d24d59f811d6bf463d3732d2732a2dd8680e8f052b3783ae25a2a4b3e1d2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c61d24d59f811d6bf463d3732d2732a2dd8680e8f052b3783ae25a2a4b3e1d2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c61d24d59f811d6bf463d3732d2732a2dd8680e8f052b3783ae25a2a4b3e1d2e", kill_on_drop: false }`
[INFO] [stdout] c61d24d59f811d6bf463d3732d2732a2dd8680e8f052b3783ae25a2a4b3e1d2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] f1fa8fb09974c8a6dfcd3b2596cc3fc55f48c810a063f26563c96260262cda5e
[INFO] running `Command { std: "docker" "start" "-a" "f1fa8fb09974c8a6dfcd3b2596cc3fc55f48c810a063f26563c96260262cda5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling device v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "f1fa8fb09974c8a6dfcd3b2596cc3fc55f48c810a063f26563c96260262cda5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1fa8fb09974c8a6dfcd3b2596cc3fc55f48c810a063f26563c96260262cda5e", kill_on_drop: false }`
[INFO] [stdout] f1fa8fb09974c8a6dfcd3b2596cc3fc55f48c810a063f26563c96260262cda5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 53cf08bc30325c83bfcc2e6a37aaafb254e6cae48d6f473f6c33ea02cc0638d4
[INFO] running `Command { std: "docker" "start" "-a" "53cf08bc30325c83bfcc2e6a37aaafb254e6cae48d6f473f6c33ea02cc0638d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling device v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "53cf08bc30325c83bfcc2e6a37aaafb254e6cae48d6f473f6c33ea02cc0638d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53cf08bc30325c83bfcc2e6a37aaafb254e6cae48d6f473f6c33ea02cc0638d4", kill_on_drop: false }`
[INFO] [stdout] 53cf08bc30325c83bfcc2e6a37aaafb254e6cae48d6f473f6c33ea02cc0638d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 0807899b7090e51de5d8e7e9ac333ca46ad5a602d5320973411178b13f61feff
[INFO] running `Command { std: "docker" "start" "-a" "0807899b7090e51de5d8e7e9ac333ca46ad5a602d5320973411178b13f61feff", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/device-0f6264b863241706)
[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" "0807899b7090e51de5d8e7e9ac333ca46ad5a602d5320973411178b13f61feff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0807899b7090e51de5d8e7e9ac333ca46ad5a602d5320973411178b13f61feff", kill_on_drop: false }`
[INFO] [stdout] 0807899b7090e51de5d8e7e9ac333ca46ad5a602d5320973411178b13f61feff