[INFO] fetching crate csx64 0.1.2...
[INFO] checking csx64-0.1.2 against master#568b11762723b001bfa693d0f21c5dad01d4e813 for pr-149518
[INFO] extracting crate csx64 0.1.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate csx64 0.1.2
[INFO] finished tweaking crates.io crate csx64 0.1.2
[INFO] tweaked toml for crates.io crate csx64 0.1.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate csx64 0.1.2 on toolchain 568b11762723b001bfa693d0f21c5dad01d4e813
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 37 packages to latest compatible versions
[INFO] [stderr]       Adding num-derive v0.3.3 (available: v0.4.2)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand_xorshift v0.3.0 (available: v0.4.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rug v1.28.0
[INFO] [stderr]   Downloaded gmp-mpfr-sys v1.6.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d72d3998c0a6bcee5b24f1a8c4c129078a1e52a330e5ab9db090470e7b255c6
[INFO] running `Command { std: "docker" "start" "-a" "5d72d3998c0a6bcee5b24f1a8c4c129078a1e52a330e5ab9db090470e7b255c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d72d3998c0a6bcee5b24f1a8c4c129078a1e52a330e5ab9db090470e7b255c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d72d3998c0a6bcee5b24f1a8c4c129078a1e52a330e5ab9db090470e7b255c6", kill_on_drop: false }`
[INFO] [stdout] 5d72d3998c0a6bcee5b24f1a8c4c129078a1e52a330e5ab9db090470e7b255c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cb1b083014c8d4ede737da4c44bbda41d1dc84e157eafe1de2f395baadbc01b
[INFO] running `Command { std: "docker" "start" "-a" "7cb1b083014c8d4ede737da4c44bbda41d1dc84e157eafe1de2f395baadbc01b", kill_on_drop: false }`
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.6.8
[INFO] [stderr]    Compiling rug v1.28.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]    Compiling num-derive v0.3.3
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "7cb1b083014c8d4ede737da4c44bbda41d1dc84e157eafe1de2f395baadbc01b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cb1b083014c8d4ede737da4c44bbda41d1dc84e157eafe1de2f395baadbc01b", kill_on_drop: false }`
[INFO] [stdout] 7cb1b083014c8d4ede737da4c44bbda41d1dc84e157eafe1de2f395baadbc01b
