[INFO] fetching crate lightmotif-py 0.9.1...
[INFO] checking lightmotif-py-0.9.1 against master#38352b01ae4af9300be03b805d6db68c45e51068 for pr-129864
[INFO] extracting crate lightmotif-py 0.9.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate lightmotif-py 0.9.1 on toolchain 38352b01ae4af9300be03b805d6db68c45e51068
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lightmotif-py 0.9.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lightmotif-py 0.9.1
[INFO] tweaked toml for crates.io crate lightmotif-py 0.9.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 27 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pyo3-build-config v0.22.3
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.22.3
[INFO] [stderr]   Downloaded pyo3-macros v0.22.3
[INFO] [stderr]   Downloaded generic-array v1.1.0
[INFO] [stderr]   Downloaded lightmotif-tfmpvalue v0.9.1
[INFO] [stderr]   Downloaded pyo3-ffi v0.22.3
[INFO] [stderr]   Downloaded lightmotif-io v0.9.1
[INFO] [stderr]   Downloaded pyo3 v0.22.3
[INFO] [stderr]   Downloaded lightmotif v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 871fbdcf2a460bcf9b346a2570de5a9bc9c53bfea78ca54154df342e50448c9f
[INFO] running `Command { std: "docker" "start" "-a" "871fbdcf2a460bcf9b346a2570de5a9bc9c53bfea78ca54154df342e50448c9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "871fbdcf2a460bcf9b346a2570de5a9bc9c53bfea78ca54154df342e50448c9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "871fbdcf2a460bcf9b346a2570de5a9bc9c53bfea78ca54154df342e50448c9f", kill_on_drop: false }`
[INFO] [stdout] 871fbdcf2a460bcf9b346a2570de5a9bc9c53bfea78ca54154df342e50448c9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 919d7ea4bd19a773c1fede1f4c2073457556aba5df928adbd46613620f8bf5bd
[INFO] running `Command { std: "docker" "start" "-a" "919d7ea4bd19a773c1fede1f4c2073457556aba5df928adbd46613620f8bf5bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling pyo3-build-config v0.22.3
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling pyo3-ffi v0.22.3
[INFO] [stderr]    Compiling pyo3-macros-backend v0.22.3
[INFO] [stderr]    Compiling pyo3 v0.22.3
[INFO] [stderr]     Checking generic-array v1.1.0
[INFO] [stderr]     Checking lightmotif v0.9.1
[INFO] [stderr]     Checking lightmotif-tfmpvalue v0.9.1
[INFO] [stderr]     Checking lightmotif-io v0.9.1
[INFO] [stderr]    Compiling pyo3-macros v0.22.3
[INFO] [stderr]     Checking lightmotif-py v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.34s
[INFO] running `Command { std: "docker" "inspect" "919d7ea4bd19a773c1fede1f4c2073457556aba5df928adbd46613620f8bf5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "919d7ea4bd19a773c1fede1f4c2073457556aba5df928adbd46613620f8bf5bd", kill_on_drop: false }`
[INFO] [stdout] 919d7ea4bd19a773c1fede1f4c2073457556aba5df928adbd46613620f8bf5bd