[INFO] fetching crate frc42_hasher 5.1.0...
[INFO] testing frc42_hasher-5.1.0 against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940
[INFO] extracting crate frc42_hasher 5.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate frc42_hasher 5.1.0 on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate frc42_hasher 5.1.0
[INFO] finished tweaking crates.io crate frc42_hasher 5.1.0
[INFO] tweaked toml for crates.io crate frc42_hasher 5.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate frc42_hasher 5.1.0 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" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "fetch" "--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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fvm_sdk v4.4.4
[INFO] [stderr]   Downloaded fvm_ipld_blockstore v0.2.1
[INFO] [stderr]   Downloaded serde_tuple_macros v0.5.0
[INFO] [stderr]   Downloaded fvm_shared v4.4.4
[INFO] [stderr]   Downloaded serde_ipld_dagcbor v0.4.2
[INFO] [stderr]   Downloaded fvm_ipld_encoding v0.4.0
[INFO] [stderr]   Downloaded cbor4ii v0.2.14
[INFO] [stderr]   Downloaded serde_tuple v0.5.0
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2880be8f4dd8ccc7af15b3cf3070159fe2031db2d1611a060d02ed70e7bd073
[INFO] running `Command { std: "docker" "start" "-a" "a2880be8f4dd8ccc7af15b3cf3070159fe2031db2d1611a060d02ed70e7bd073", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2880be8f4dd8ccc7af15b3cf3070159fe2031db2d1611a060d02ed70e7bd073", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2880be8f4dd8ccc7af15b3cf3070159fe2031db2d1611a060d02ed70e7bd073", kill_on_drop: false }`
[INFO] [stdout] a2880be8f4dd8ccc7af15b3cf3070159fe2031db2d1611a060d02ed70e7bd073
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b301b5ea2f7b6e07e585b88db727c188a0ed31b5c5a809d68e3d131cb8e6c1f
[INFO] running `Command { std: "docker" "start" "-a" "0b301b5ea2f7b6e07e585b88db727c188a0ed31b5c5a809d68e3d131cb8e6c1f", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/containers/0b301b5ea2f7b6e07e585b88db727c188a0ed31b5c5a809d68e3d131cb8e6c1f/resolv.conf: no space left on device
[INFO] running `Command { std: "docker" "inspect" "0b301b5ea2f7b6e07e585b88db727c188a0ed31b5c5a809d68e3d131cb8e6c1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b301b5ea2f7b6e07e585b88db727c188a0ed31b5c5a809d68e3d131cb8e6c1f", kill_on_drop: false }`
[INFO] [stdout] 0b301b5ea2f7b6e07e585b88db727c188a0ed31b5c5a809d68e3d131cb8e6c1f