[INFO] fetching crate ace128_driver 0.1.2...
[INFO] testing ace128_driver-0.1.2 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate ace128_driver 0.1.2 into /workspace/builds/worker-107/source
[INFO] validating manifest of crates.io crate ace128_driver 0.1.2 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ace128_driver 0.1.2
[INFO] finished tweaking crates.io crate ace128_driver 0.1.2
[INFO] tweaked toml for crates.io crate ace128_driver 0.1.2 written to /workspace/builds/worker-107/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 562b0ea9b49ccc141ee1194bb4fbaa6c147ce9fcb2c4c182200c49db2e14d852
[INFO] running `Command { std: "docker" "start" "-a" "562b0ea9b49ccc141ee1194bb4fbaa6c147ce9fcb2c4c182200c49db2e14d852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "562b0ea9b49ccc141ee1194bb4fbaa6c147ce9fcb2c4c182200c49db2e14d852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "562b0ea9b49ccc141ee1194bb4fbaa6c147ce9fcb2c4c182200c49db2e14d852", kill_on_drop: false }`
[INFO] [stdout] 562b0ea9b49ccc141ee1194bb4fbaa6c147ce9fcb2c4c182200c49db2e14d852
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 332ff6b5b7ab7948f433b22c1b521b74f2a77a35d1a06a3df04fb0b615ddd01c
[INFO] running `Command { std: "docker" "start" "-a" "332ff6b5b7ab7948f433b22c1b521b74f2a77a35d1a06a3df04fb0b615ddd01c", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.6
[INFO] [stderr]    Compiling ace128_driver v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "332ff6b5b7ab7948f433b22c1b521b74f2a77a35d1a06a3df04fb0b615ddd01c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "332ff6b5b7ab7948f433b22c1b521b74f2a77a35d1a06a3df04fb0b615ddd01c", kill_on_drop: false }`
[INFO] [stdout] 332ff6b5b7ab7948f433b22c1b521b74f2a77a35d1a06a3df04fb0b615ddd01c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50ba03b8015d036370a3fd8613171c53c60c2299926fc25b0a89d72fce0a11ec
[INFO] running `Command { std: "docker" "start" "-a" "50ba03b8015d036370a3fd8613171c53c60c2299926fc25b0a89d72fce0a11ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling embedded-hal-mock v0.7.2
[INFO] [stderr]    Compiling ace128_driver v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "50ba03b8015d036370a3fd8613171c53c60c2299926fc25b0a89d72fce0a11ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50ba03b8015d036370a3fd8613171c53c60c2299926fc25b0a89d72fce0a11ec", kill_on_drop: false }`
[INFO] [stdout] 50ba03b8015d036370a3fd8613171c53c60c2299926fc25b0a89d72fce0a11ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 982a1f26b619a8df3e9b70ace483c29ad4f0585dd18e25067c3330ba2c9d2d88
[INFO] running `Command { std: "docker" "start" "-a" "982a1f26b619a8df3e9b70ace483c29ad4f0585dd18e25067c3330ba2c9d2d88", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ace128_driver-98ff8bf90eff9eb7)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::test_position_zero ... ok
[INFO] [stdout] test test::monotonically_increasing_constants ... ok
[INFO] [stdout] test test::correct_sum_of_constants ... ok
[INFO] [stdout] test test::correct_number_of_constants ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ace128_driver
[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" "982a1f26b619a8df3e9b70ace483c29ad4f0585dd18e25067c3330ba2c9d2d88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "982a1f26b619a8df3e9b70ace483c29ad4f0585dd18e25067c3330ba2c9d2d88", kill_on_drop: false }`
[INFO] [stdout] 982a1f26b619a8df3e9b70ace483c29ad4f0585dd18e25067c3330ba2c9d2d88
