[INFO] fetching crate libloc 0.1.1...
[INFO] checking libloc-0.1.1 against master#96cfc75584359ae7ad11cc45968059f29e7b44b7 for pr-137728
[INFO] extracting crate libloc 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate libloc 0.1.1 on toolchain 96cfc75584359ae7ad11cc45968059f29e7b44b7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libloc 0.1.1
[INFO] finished tweaking crates.io crate libloc 0.1.1
[INFO] tweaked toml for crates.io crate libloc 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 47 packages to latest compatible versions
[INFO] [stderr]       Adding yoke v0.7.5 (available: v0.8.0)
[INFO] [stderr]       Adding yoke-derive v0.7.5 (available: v0.8.0)
[INFO] [stderr]       Adding zerocopy v0.7.35 (available: v0.8.21)
[INFO] [stderr]       Adding zerocopy-derive v0.7.35 (available: v0.8.21)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d029212c04e777a623411209e0853ace7c067f6fc0cce168c7e3b21dbe2bbdc
[INFO] running `Command { std: "docker" "start" "-a" "2d029212c04e777a623411209e0853ace7c067f6fc0cce168c7e3b21dbe2bbdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d029212c04e777a623411209e0853ace7c067f6fc0cce168c7e3b21dbe2bbdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d029212c04e777a623411209e0853ace7c067f6fc0cce168c7e3b21dbe2bbdc", kill_on_drop: false }`
[INFO] [stdout] 2d029212c04e777a623411209e0853ace7c067f6fc0cce168c7e3b21dbe2bbdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef6a18cdbf321086bb4f06486ef70df5d093ccaff4927e1fdeda76514dda8ee6
[INFO] running `Command { std: "docker" "start" "-a" "ef6a18cdbf321086bb4f06486ef70df5d093ccaff4927e1fdeda76514dda8ee6", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking ipnet v2.11.0
[INFO] [stderr]     Checking bencher v0.1.5
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]     Checking libloc v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.37s
[INFO] running `Command { std: "docker" "inspect" "ef6a18cdbf321086bb4f06486ef70df5d093ccaff4927e1fdeda76514dda8ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef6a18cdbf321086bb4f06486ef70df5d093ccaff4927e1fdeda76514dda8ee6", kill_on_drop: false }`
[INFO] [stdout] ef6a18cdbf321086bb4f06486ef70df5d093ccaff4927e1fdeda76514dda8ee6