[INFO] fetching crate rust-usbtmc 0.1.2... [INFO] testing rust-usbtmc-0.1.2 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate rust-usbtmc 0.1.2 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate rust-usbtmc 0.1.2 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-15/source/.cargo/config [INFO] started tweaking crates.io crate rust-usbtmc 0.1.2 [INFO] finished tweaking crates.io crate rust-usbtmc 0.1.2 [INFO] tweaked toml for crates.io crate rust-usbtmc 0.1.2 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] crate crates.io crate rust-usbtmc 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7067c651b5b642d2fa51ab4323ad00109adbe8bb892e4462f2945a0bc1666a5c [INFO] running `Command { std: "docker" "start" "-a" "7067c651b5b642d2fa51ab4323ad00109adbe8bb892e4462f2945a0bc1666a5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7067c651b5b642d2fa51ab4323ad00109adbe8bb892e4462f2945a0bc1666a5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7067c651b5b642d2fa51ab4323ad00109adbe8bb892e4462f2945a0bc1666a5c", kill_on_drop: false }` [INFO] [stdout] 7067c651b5b642d2fa51ab4323ad00109adbe8bb892e4462f2945a0bc1666a5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d213daaea1429d526cb35564327f61a23cc9875b4fb8e09527c9130671a25c41 [INFO] running `Command { std: "docker" "start" "-a" "d213daaea1429d526cb35564327f61a23cc9875b4fb8e09527c9130671a25c41", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling rusb v0.8.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling libusb1-sys v0.5.0 [INFO] [stderr] Compiling rust-usbtmc v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.34s [INFO] running `Command { std: "docker" "inspect" "d213daaea1429d526cb35564327f61a23cc9875b4fb8e09527c9130671a25c41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d213daaea1429d526cb35564327f61a23cc9875b4fb8e09527c9130671a25c41", kill_on_drop: false }` [INFO] [stdout] d213daaea1429d526cb35564327f61a23cc9875b4fb8e09527c9130671a25c41 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a53f706bb30b0a3b237f17d84db1fe013a3ab53635a41dab8d1ce2434fd4cc37 [INFO] running `Command { std: "docker" "start" "-a" "a53f706bb30b0a3b237f17d84db1fe013a3ab53635a41dab8d1ce2434fd4cc37", kill_on_drop: false }` [INFO] [stderr] Compiling rust-usbtmc v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "a53f706bb30b0a3b237f17d84db1fe013a3ab53635a41dab8d1ce2434fd4cc37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a53f706bb30b0a3b237f17d84db1fe013a3ab53635a41dab8d1ce2434fd4cc37", kill_on_drop: false }` [INFO] [stdout] a53f706bb30b0a3b237f17d84db1fe013a3ab53635a41dab8d1ce2434fd4cc37 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 17753fc5c7bb1d173af6dbbd637698b7809bdb64090e07f118e899e0f54dea94 [INFO] running `Command { std: "docker" "start" "-a" "17753fc5c7bb1d173af6dbbd637698b7809bdb64090e07f118e899e0f54dea94", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_usbtmc-85c933c26fe39bdb) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_usbtmc-04268755e008910d) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests rust-usbtmc [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] [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] [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" "17753fc5c7bb1d173af6dbbd637698b7809bdb64090e07f118e899e0f54dea94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17753fc5c7bb1d173af6dbbd637698b7809bdb64090e07f118e899e0f54dea94", kill_on_drop: false }` [INFO] [stdout] 17753fc5c7bb1d173af6dbbd637698b7809bdb64090e07f118e899e0f54dea94