[INFO] fetching crate vl53l1x 1.2.0...
[INFO] testing vl53l1x-1.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate vl53l1x 1.2.0 into /workspace/builds/worker-75/source
[INFO] validating manifest of crates.io crate vl53l1x 1.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vl53l1x 1.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate vl53l1x 1.2.0
[INFO] tweaked toml for crates.io crate vl53l1x 1.2.0 written to /workspace/builds/worker-75/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d2a89548b1c60de916e29fe56fae34a6b9cb05f3b21b6bdb30195074e8a5827
[INFO] running `Command { std: "docker" "start" "-a" "0d2a89548b1c60de916e29fe56fae34a6b9cb05f3b21b6bdb30195074e8a5827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d2a89548b1c60de916e29fe56fae34a6b9cb05f3b21b6bdb30195074e8a5827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d2a89548b1c60de916e29fe56fae34a6b9cb05f3b21b6bdb30195074e8a5827", kill_on_drop: false }`
[INFO] [stdout] 0d2a89548b1c60de916e29fe56fae34a6b9cb05f3b21b6bdb30195074e8a5827
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a3dff550ab2cffa0d8a6f637be79da3f92898ac5f2b262f0990f9aef57a337e
[INFO] running `Command { std: "docker" "start" "-a" "2a3dff550ab2cffa0d8a6f637be79da3f92898ac5f2b262f0990f9aef57a337e", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling vl53l1x v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling enum-primitive-derive v0.1.2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.75s
[INFO] running `Command { std: "docker" "inspect" "2a3dff550ab2cffa0d8a6f637be79da3f92898ac5f2b262f0990f9aef57a337e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a3dff550ab2cffa0d8a6f637be79da3f92898ac5f2b262f0990f9aef57a337e", kill_on_drop: false }`
[INFO] [stdout] 2a3dff550ab2cffa0d8a6f637be79da3f92898ac5f2b262f0990f9aef57a337e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0553b24acb6d9cc0854b5fe35a5d28188d31f2b03af3770f7ca20e76c9822d0
[INFO] running `Command { std: "docker" "start" "-a" "a0553b24acb6d9cc0854b5fe35a5d28188d31f2b03af3770f7ca20e76c9822d0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling vl53l1x v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "a0553b24acb6d9cc0854b5fe35a5d28188d31f2b03af3770f7ca20e76c9822d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0553b24acb6d9cc0854b5fe35a5d28188d31f2b03af3770f7ca20e76c9822d0", kill_on_drop: false }`
[INFO] [stdout] a0553b24acb6d9cc0854b5fe35a5d28188d31f2b03af3770f7ca20e76c9822d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1fdb388fa1bdfc1b58ff80f0327ab7d72c77f991e6f8861c5f0c6df0b3926a96
[INFO] running `Command { std: "docker" "start" "-a" "1fdb388fa1bdfc1b58ff80f0327ab7d72c77f991e6f8861c5f0c6df0b3926a96", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vl53l1x-bb21d88d78a02842)
[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 vl53l1x
[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" "1fdb388fa1bdfc1b58ff80f0327ab7d72c77f991e6f8861c5f0c6df0b3926a96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fdb388fa1bdfc1b58ff80f0327ab7d72c77f991e6f8861c5f0c6df0b3926a96", kill_on_drop: false }`
[INFO] [stdout] 1fdb388fa1bdfc1b58ff80f0327ab7d72c77f991e6f8861c5f0c6df0b3926a96