[INFO] fetching crate libcramjam 0.8.0...
[INFO] checking libcramjam-0.8.0 against master#8a703520e80d87d4423c01f9d4fbc9e5f6533a02 for pr-154205-1
[INFO] extracting crate libcramjam 0.8.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate libcramjam 0.8.0
[INFO] finished tweaking crates.io crate libcramjam 0.8.0
[INFO] tweaked toml for crates.io crate libcramjam 0.8.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate libcramjam 0.8.0 on toolchain 8a703520e80d87d4423c01f9d4fbc9e5f6533a02
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libcramjam 0.8.0 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" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `0.4.0+2.15.2` for dependency `blosc2-rs` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lz4 v1.28.1
[INFO] [stderr]   Downloaded isal-rs v0.5.3+496255c
[INFO] [stderr]   Downloaded copy_dir v0.1.3
[INFO] [stderr]   Downloaded redox_syscall v0.5.12
[INFO] [stderr]   Downloaded blosc2-rs v0.4.0+2.15.2
[INFO] [stderr]   Downloaded flate2 v1.1.1
[INFO] [stderr]   Downloaded cc v1.2.25
[INFO] [stderr]   Downloaded bzip2 v0.5.2
[INFO] [stderr]   Downloaded brotli-decompressor v4.0.3
[INFO] [stderr]   Downloaded libdeflate-sys v1.19.3
[INFO] [stderr]   Downloaded lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]   Downloaded isal-sys v0.5.3+496255c
[INFO] [stderr]   Downloaded blosc2-sys v0.4.0+2.15.2
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa3697d7d5d6f6ecaf108e5d079fb7822c8137c2fb9d351cd24dde6b0a757880
[INFO] running `Command { std: "docker" "start" "-a" "fa3697d7d5d6f6ecaf108e5d079fb7822c8137c2fb9d351cd24dde6b0a757880", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa3697d7d5d6f6ecaf108e5d079fb7822c8137c2fb9d351cd24dde6b0a757880", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa3697d7d5d6f6ecaf108e5d079fb7822c8137c2fb9d351cd24dde6b0a757880", kill_on_drop: false }`
[INFO] [stdout] fa3697d7d5d6f6ecaf108e5d079fb7822c8137c2fb9d351cd24dde6b0a757880
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d5231079283b6dc3e335f1dbbc73139bf76afb89a6d27295ef87190332175aa
[INFO] running `Command { std: "docker" "start" "-a" "7d5231079283b6dc3e335f1dbbc73139bf76afb89a6d27295ef87190332175aa", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `0.4.0+2.15.2` for dependency `blosc2-rs` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]    Compiling libcramjam v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]     Checking brotli-decompressor v4.0.3
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking brotli v7.0.0
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling cc v1.2.25
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]    Compiling libdeflate-sys v1.19.3
[INFO] [stderr]    Compiling lzma-sys v0.1.20
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]     Checking bzip2 v0.5.2
[INFO] [stderr]     Checking xz2 v0.1.7
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking lz4 v1.28.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.81s
[INFO] running `Command { std: "docker" "inspect" "7d5231079283b6dc3e335f1dbbc73139bf76afb89a6d27295ef87190332175aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d5231079283b6dc3e335f1dbbc73139bf76afb89a6d27295ef87190332175aa", kill_on_drop: false }`
[INFO] [stdout] 7d5231079283b6dc3e335f1dbbc73139bf76afb89a6d27295ef87190332175aa