[INFO] fetching crate atlas-define-syscall 3.0.0...
[INFO] checking atlas-define-syscall-3.0.0 against try#ddcf048784667508cd676fef4667f88ae15628a3 for pr-148271
[INFO] extracting crate atlas-define-syscall 3.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate atlas-define-syscall 3.0.0
[INFO] finished tweaking crates.io crate atlas-define-syscall 3.0.0
[INFO] tweaked toml for crates.io crate atlas-define-syscall 3.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate atlas-define-syscall 3.0.0 on toolchain ddcf048784667508cd676fef4667f88ae15628a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate atlas-define-syscall 3.0.0 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" "+ddcf048784667508cd676fef4667f88ae15628a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking atlas-define-syscall-3.0.0 against try#ddcf048784667508cd676fef4667f88ae15628a3 for pr-148271
[INFO] extracting crate atlas-define-syscall 3.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate atlas-define-syscall 3.0.0
[INFO] finished tweaking crates.io crate atlas-define-syscall 3.0.0
[INFO] tweaked toml for crates.io crate atlas-define-syscall 3.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate atlas-define-syscall 3.0.0 on toolchain ddcf048784667508cd676fef4667f88ae15628a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate atlas-define-syscall 3.0.0 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" "+ddcf048784667508cd676fef4667f88ae15628a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c6ef861a6a3f73346840e77ef3b440c7f8b012052563a662d056359497fba70
[INFO] running `Command { std: "docker" "start" "-a" "3c6ef861a6a3f73346840e77ef3b440c7f8b012052563a662d056359497fba70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c6ef861a6a3f73346840e77ef3b440c7f8b012052563a662d056359497fba70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c6ef861a6a3f73346840e77ef3b440c7f8b012052563a662d056359497fba70", kill_on_drop: false }`
[INFO] [stdout] 3c6ef861a6a3f73346840e77ef3b440c7f8b012052563a662d056359497fba70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e44cbf0d589422ad0c1aaa69920d4445ec1052d03a73d5ff747965594828d34
[INFO] running `Command { std: "docker" "start" "-a" "3e44cbf0d589422ad0c1aaa69920d4445ec1052d03a73d5ff747965594828d34", kill_on_drop: false }`
[INFO] [stderr]     Checking atlas-define-syscall v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "3e44cbf0d589422ad0c1aaa69920d4445ec1052d03a73d5ff747965594828d34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e44cbf0d589422ad0c1aaa69920d4445ec1052d03a73d5ff747965594828d34", kill_on_drop: false }`
[INFO] [stdout] 3e44cbf0d589422ad0c1aaa69920d4445ec1052d03a73d5ff747965594828d34
