[INFO] fetching crate libmimalloc3-sys 3.1.6-dev2+639b73e...
[INFO] checking libmimalloc3-sys-3.1.6-dev2+639b73e against master#09a371361240e42b0d69438fd1179efcf212e576 for pr-157814-crater-rollup
[INFO] extracting crate libmimalloc3-sys 3.1.6-dev2+639b73e into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate libmimalloc3-sys 3.1.6-dev2+639b73e
[INFO] finished tweaking crates.io crate libmimalloc3-sys 3.1.6-dev2+639b73e
[INFO] tweaked toml for crates.io crate libmimalloc3-sys 3.1.6-dev2+639b73e written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate libmimalloc3-sys 3.1.6-dev2+639b73e on toolchain 09a371361240e42b0d69438fd1179efcf212e576
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09a371361240e42b0d69438fd1179efcf212e576" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libmimalloc3-sys 3.1.6-dev2+639b73e already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09a371361240e42b0d69438fd1179efcf212e576" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.2.30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] db832e5b2ad6f3cb88c9c5b097f06a7b028f3a4d79a6442ed1cc4f19234810f3
[INFO] running `Command { std: "docker" "start" "db832e5b2ad6f3cb88c9c5b097f06a7b028f3a4d79a6442ed1cc4f19234810f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "db832e5b2ad6f3cb88c9c5b097f06a7b028f3a4d79a6442ed1cc4f19234810f3" "/opt/rustwide/cargo-home/bin/cargo" "+09a371361240e42b0d69438fd1179efcf212e576" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db832e5b2ad6f3cb88c9c5b097f06a7b028f3a4d79a6442ed1cc4f19234810f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "db832e5b2ad6f3cb88c9c5b097f06a7b028f3a4d79a6442ed1cc4f19234810f3" "/opt/rustwide/cargo-home/bin/cargo" "+09a371361240e42b0d69438fd1179efcf212e576" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling libmimalloc3-sys v3.1.6-dev2+639b73e (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.37s
[INFO] running `Command { std: "docker" "inspect" "db832e5b2ad6f3cb88c9c5b097f06a7b028f3a4d79a6442ed1cc4f19234810f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db832e5b2ad6f3cb88c9c5b097f06a7b028f3a4d79a6442ed1cc4f19234810f3", kill_on_drop: false }`
[INFO] [stdout] db832e5b2ad6f3cb88c9c5b097f06a7b028f3a4d79a6442ed1cc4f19234810f3
