[INFO] fetching crate jemalloc-info 0.5.0...
[INFO] checking jemalloc-info-0.5.0 against master#6a9758d4f38d4763bd437c48fa7e5246cecf8d04 for pr-124355
[INFO] extracting crate jemalloc-info 0.5.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate jemalloc-info 0.5.0 on toolchain 6a9758d4f38d4763bd437c48fa7e5246cecf8d04
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a9758d4f38d4763bd437c48fa7e5246cecf8d04" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jemalloc-info 0.5.0
[INFO] finished tweaking crates.io crate jemalloc-info 0.5.0
[INFO] tweaked toml for crates.io crate jemalloc-info 0.5.0 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" "+6a9758d4f38d4763bd437c48fa7e5246cecf8d04" "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 heck v0.4.1 (latest: v0.5.0)
[INFO] [stderr]       Adding rustler v0.25.0 (latest: v0.32.1)
[INFO] [stderr]       Adding rustler_codegen v0.25.0 (latest: v0.32.1)
[INFO] [stderr]       Adding rustler_sys v2.2.1 (latest: v2.4.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.60)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a9758d4f38d4763bd437c48fa7e5246cecf8d04" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jemalloc-ctl v0.5.4
[INFO] [stderr]   Downloaded rustler_sys v2.2.1
[INFO] [stderr]   Downloaded rustler_codegen v0.25.0
[INFO] [stderr]   Downloaded rustler v0.25.0
[INFO] [stderr]   Downloaded jemalloc-sys v0.5.4+5.3.0-patched
[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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+6a9758d4f38d4763bd437c48fa7e5246cecf8d04" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8bbb151edf5b5e4b8970afcf2332c7ab1ca35033ea4c405d1941745d6bec59ee
[INFO] running `Command { std: "docker" "start" "-a" "8bbb151edf5b5e4b8970afcf2332c7ab1ca35033ea4c405d1941745d6bec59ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bbb151edf5b5e4b8970afcf2332c7ab1ca35033ea4c405d1941745d6bec59ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bbb151edf5b5e4b8970afcf2332c7ab1ca35033ea4c405d1941745d6bec59ee", kill_on_drop: false }`
[INFO] [stdout] 8bbb151edf5b5e4b8970afcf2332c7ab1ca35033ea4c405d1941745d6bec59ee
[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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+6a9758d4f38d4763bd437c48fa7e5246cecf8d04" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba78daf2e073809f6d2b4b73e3b26bb39c17f74f45118755e61bb305fdc84cf8
[INFO] running `Command { std: "docker" "start" "-a" "ba78daf2e073809f6d2b4b73e3b26bb39c17f74f45118755e61bb305fdc84cf8", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling cc v1.0.96
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling rustler v0.25.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling jemalloc-sys v0.5.4+5.3.0-patched
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling rustler_codegen v0.25.0
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling rustler_sys v2.2.1
[INFO] [stderr]     Checking jemalloc-ctl v0.5.4
[INFO] [stderr]     Checking jemalloc-info v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.44s
[INFO] running `Command { std: "docker" "inspect" "ba78daf2e073809f6d2b4b73e3b26bb39c17f74f45118755e61bb305fdc84cf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba78daf2e073809f6d2b4b73e3b26bb39c17f74f45118755e61bb305fdc84cf8", kill_on_drop: false }`
[INFO] [stdout] ba78daf2e073809f6d2b4b73e3b26bb39c17f74f45118755e61bb305fdc84cf8