[INFO] fetching crate ft6x36 0.1.0...
[INFO] testing ft6x36-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate ft6x36 0.1.0 into /workspace/builds/worker-31/source
[INFO] validating manifest of crates.io crate ft6x36 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ft6x36 0.1.0
[INFO] finished tweaking crates.io crate ft6x36 0.1.0
[INFO] tweaked toml for crates.io crate ft6x36 0.1.0 written to /workspace/builds/worker-31/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee9a2b0626dd110f896af9a405ace10e45b35d522c2d027c463d4e4b30848483
[INFO] running `Command { std: "docker" "start" "-a" "ee9a2b0626dd110f896af9a405ace10e45b35d522c2d027c463d4e4b30848483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee9a2b0626dd110f896af9a405ace10e45b35d522c2d027c463d4e4b30848483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee9a2b0626dd110f896af9a405ace10e45b35d522c2d027c463d4e4b30848483", kill_on_drop: false }`
[INFO] [stdout] ee9a2b0626dd110f896af9a405ace10e45b35d522c2d027c463d4e4b30848483
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18ad1fc59ef4ebf397c076a111e688bc7be797ff71d37c0ebf8f3b28c03c55cd
[INFO] running `Command { std: "docker" "start" "-a" "18ad1fc59ef4ebf397c076a111e688bc7be797ff71d37c0ebf8f3b28c03c55cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling num_enum_derive v0.5.6
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling num_enum v0.5.6
[INFO] [stderr]    Compiling ft6x36 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.55s
[INFO] running `Command { std: "docker" "inspect" "18ad1fc59ef4ebf397c076a111e688bc7be797ff71d37c0ebf8f3b28c03c55cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18ad1fc59ef4ebf397c076a111e688bc7be797ff71d37c0ebf8f3b28c03c55cd", kill_on_drop: false }`
[INFO] [stdout] 18ad1fc59ef4ebf397c076a111e688bc7be797ff71d37c0ebf8f3b28c03c55cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 364cae9eaa4b62182a73f449aaac1aa2ee5de585c28322b059bdd674c2db9549
[INFO] running `Command { std: "docker" "start" "-a" "364cae9eaa4b62182a73f449aaac1aa2ee5de585c28322b059bdd674c2db9549", kill_on_drop: false }`
[INFO] [stderr]    Compiling ft6x36 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "364cae9eaa4b62182a73f449aaac1aa2ee5de585c28322b059bdd674c2db9549", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "364cae9eaa4b62182a73f449aaac1aa2ee5de585c28322b059bdd674c2db9549", kill_on_drop: false }`
[INFO] [stdout] 364cae9eaa4b62182a73f449aaac1aa2ee5de585c28322b059bdd674c2db9549
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9073dba44ecd760863a48622912a88ca3549cd997a781447776e0b7141adc6ef
[INFO] running `Command { std: "docker" "start" "-a" "9073dba44ecd760863a48622912a88ca3549cd997a781447776e0b7141adc6ef", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ft6x36-66e38cc8faed408b)
[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] [stderr]    Doc-tests ft6x36
[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" "9073dba44ecd760863a48622912a88ca3549cd997a781447776e0b7141adc6ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9073dba44ecd760863a48622912a88ca3549cd997a781447776e0b7141adc6ef", kill_on_drop: false }`
[INFO] [stdout] 9073dba44ecd760863a48622912a88ca3549cd997a781447776e0b7141adc6ef