[INFO] fetching crate tudelft-serial-upload 2.0.0... [INFO] building tudelft-serial-upload-2.0.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate tudelft-serial-upload 2.0.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate tudelft-serial-upload 2.0.0 [INFO] finished tweaking crates.io crate tudelft-serial-upload 2.0.0 [INFO] tweaked toml for crates.io crate tudelft-serial-upload 2.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tudelft-serial-upload 2.0.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 80 packages to latest compatible versions [INFO] [stderr] Adding crossterm v0.26.1 (available: v0.29.0) [INFO] [stderr] Adding serial2 v0.2.16 (available: v0.2.33) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded defer-lite v1.0.0 [INFO] [stderr] Downloaded serial_enumerator v0.2.12 [INFO] [stderr] Downloaded mach v0.1.2 [INFO] [stderr] Downloaded IOKit-sys v0.1.5 [INFO] [stderr] Downloaded indenter v0.3.4 [INFO] [stderr] Downloaded CoreFoundation-sys v0.1.4 [INFO] [stderr] Downloaded expect-test v1.5.1 [INFO] [stderr] Downloaded dissimilar v1.0.10 [INFO] [stderr] Downloaded serial2 v0.2.16 [INFO] [stderr] Downloaded signal-hook v0.3.18 [INFO] [stderr] Downloaded crossterm v0.26.1 [INFO] [stderr] Downloaded tracing-subscriber v0.3.20 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.29.0 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.29.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.29.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.29.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.29.0 [INFO] [stderr] Downloaded windows v0.29.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6349fa0c4cc1f736a6cd74a31a9d5242dd6b4ac115e004296c3eaddd735033bb [INFO] running `Command { std: "docker" "start" "-a" "6349fa0c4cc1f736a6cd74a31a9d5242dd6b4ac115e004296c3eaddd735033bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6349fa0c4cc1f736a6cd74a31a9d5242dd6b4ac115e004296c3eaddd735033bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6349fa0c4cc1f736a6cd74a31a9d5242dd6b4ac115e004296c3eaddd735033bb", kill_on_drop: false }` [INFO] [stdout] 6349fa0c4cc1f736a6cd74a31a9d5242dd6b4ac115e004296c3eaddd735033bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18fb476cfc22a1c0d627d8d3c3cf58369b86e459a25af1e70edf11a8a4955a76 [INFO] running `Command { std: "docker" "start" "-a" "18fb476cfc22a1c0d627d8d3c3cf58369b86e459a25af1e70edf11a8a4955a76", kill_on_drop: false }` [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling tracing-subscriber v0.3.20 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling indenter v0.3.4 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling serial2 v0.2.16 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling crossterm v0.26.1 [INFO] [stderr] Compiling tracing-error v0.2.1 [INFO] [stderr] Compiling color-spantrace v0.3.0 [INFO] [stderr] Compiling serial_enumerator v0.2.12 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling color-eyre v0.6.5 [INFO] [stderr] Compiling tudelft-serial-upload v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.33s [INFO] running `Command { std: "docker" "inspect" "18fb476cfc22a1c0d627d8d3c3cf58369b86e459a25af1e70edf11a8a4955a76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18fb476cfc22a1c0d627d8d3c3cf58369b86e459a25af1e70edf11a8a4955a76", kill_on_drop: false }` [INFO] [stdout] 18fb476cfc22a1c0d627d8d3c3cf58369b86e459a25af1e70edf11a8a4955a76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ab75a1724b00320f2b4392b3309326d8b84ddb14c6ae4b6eb94b3c9b0939da5b [INFO] running `Command { std: "docker" "start" "-a" "ab75a1724b00320f2b4392b3309326d8b84ddb14c6ae4b6eb94b3c9b0939da5b", kill_on_drop: false }` [INFO] [stderr] Compiling dissimilar v1.0.10 [INFO] [stderr] Compiling expect-test v1.5.1 [INFO] [stderr] Compiling tudelft-serial-upload v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.18s [INFO] running `Command { std: "docker" "inspect" "ab75a1724b00320f2b4392b3309326d8b84ddb14c6ae4b6eb94b3c9b0939da5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab75a1724b00320f2b4392b3309326d8b84ddb14c6ae4b6eb94b3c9b0939da5b", kill_on_drop: false }` [INFO] [stdout] ab75a1724b00320f2b4392b3309326d8b84ddb14c6ae4b6eb94b3c9b0939da5b