[INFO] fetching crate symbolica 1.4.0...
[INFO] checking symbolica-1.4.0 against 1.95.0-beta.7 for beta-1.95-4
[INFO] extracting crate symbolica 1.4.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate symbolica 1.4.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate symbolica 1.4.0
[INFO] tweaked toml for crates.io crate symbolica 1.4.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate symbolica 1.4.0 on toolchain 1.95.0-beta.7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate symbolica 1.4.0 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" "+1.95.0-beta.7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+1.95.0-beta.7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a95dd235376d3721021a943b658539d3e7fcef2add443f21ecbef92b786840f3
[INFO] running `Command { std: "docker" "start" "-a" "a95dd235376d3721021a943b658539d3e7fcef2add443f21ecbef92b786840f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a95dd235376d3721021a943b658539d3e7fcef2add443f21ecbef92b786840f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a95dd235376d3721021a943b658539d3e7fcef2add443f21ecbef92b786840f3", kill_on_drop: false }`
[INFO] [stdout] a95dd235376d3721021a943b658539d3e7fcef2add443f21ecbef92b786840f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.95.0-beta.7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63a0e80f49d76ec3ac78aee8b3258c47a01b7e5432e433b62dc0f513b028ede3
[INFO] running `Command { std: "docker" "start" "-a" "63a0e80f49d76ec3ac78aee8b3258c47a01b7e5432e433b62dc0f513b028ede3", kill_on_drop: false }`
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.6.7
[INFO] [stderr]    Compiling rug v1.28.0
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking rand_xoshiro v0.7.0
[INFO] [stderr]     Checking colored v3.0.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]    Compiling symbolica v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking libloading v0.9.0
[INFO] [stderr]     Checking append-only-vec v0.1.7
[INFO] [stderr]     Checking tinyjson v2.5.1
[INFO] [stderr]     Checking self_cell v1.2.0
[INFO] [stderr]     Checking safe_arch v1.0.0
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]     Checking wide v1.1.1
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.44
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking mimalloc v0.1.48
[INFO] [stderr]     Checking regex v1.11.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "63a0e80f49d76ec3ac78aee8b3258c47a01b7e5432e433b62dc0f513b028ede3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63a0e80f49d76ec3ac78aee8b3258c47a01b7e5432e433b62dc0f513b028ede3", kill_on_drop: false }`
[INFO] [stdout] 63a0e80f49d76ec3ac78aee8b3258c47a01b7e5432e433b62dc0f513b028ede3
