[INFO] fetching crate rustmex 0.6.3...
[INFO] checking rustmex-0.6.3 against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2
[INFO] extracting crate rustmex 0.6.3 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate rustmex 0.6.3 on toolchain 91c0823ee63e793d990bb9fed898dc95b5d6db51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustmex 0.6.3
[INFO] finished tweaking crates.io crate rustmex 0.6.3
[INFO] tweaked toml for crates.io crate rustmex 0.6.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 22 packages to latest compatible versions
[INFO] [stderr]       Adding rustmex_core v0.2.0 (latest: v0.3.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustmex_matlab800 v0.1.2
[INFO] [stderr]   Downloaded rustmex_interleaved_complex v0.2.0
[INFO] [stderr]   Downloaded rustmex_octave v0.1.2
[INFO] [stderr]   Downloaded rustmex_separated_complex v0.2.0
[INFO] [stderr]   Downloaded rustmex_core v0.3.0
[INFO] [stderr]   Downloaded rustmex_core v0.2.0
[INFO] [stderr]   Downloaded more-asserts v0.3.1
[INFO] [stderr]   Downloaded rustmex_matlab700 v0.1.2
[INFO] [stderr]   Downloaded rustmex-entrypoint v0.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d36f2d6f9cb6cc57833e5ddcb3c898c9eb0646e39cfcfb9c58b3739ee38ca1b8
[INFO] running `Command { std: "docker" "start" "-a" "d36f2d6f9cb6cc57833e5ddcb3c898c9eb0646e39cfcfb9c58b3739ee38ca1b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d36f2d6f9cb6cc57833e5ddcb3c898c9eb0646e39cfcfb9c58b3739ee38ca1b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d36f2d6f9cb6cc57833e5ddcb3c898c9eb0646e39cfcfb9c58b3739ee38ca1b8", kill_on_drop: false }`
[INFO] [stdout] d36f2d6f9cb6cc57833e5ddcb3c898c9eb0646e39cfcfb9c58b3739ee38ca1b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abf73027ce010e334079c9b299467385a3cdeef71ef26dd7dbc700270f3fcb2e
[INFO] running `Command { std: "docker" "start" "-a" "abf73027ce010e334079c9b299467385a3cdeef71ef26dd7dbc700270f3fcb2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling proc-macro2 v1.0.84
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking more-asserts v0.3.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking rustmex_core v0.2.0
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking rustmex_core v0.3.0
[INFO] [stderr]    Compiling rustmex-entrypoint v0.4.2
[INFO] [stderr]     Checking rustmex_interleaved_complex v0.2.0
[INFO] [stderr]     Checking rustmex_separated_complex v0.2.0
[INFO] [stderr]     Checking rustmex v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.77s
[INFO] running `Command { std: "docker" "inspect" "abf73027ce010e334079c9b299467385a3cdeef71ef26dd7dbc700270f3fcb2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abf73027ce010e334079c9b299467385a3cdeef71ef26dd7dbc700270f3fcb2e", kill_on_drop: false }`
[INFO] [stdout] abf73027ce010e334079c9b299467385a3cdeef71ef26dd7dbc700270f3fcb2e