[INFO] cloning repository https://github.com/wseaton/brent
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wseaton/brent" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwseaton%2Fbrent", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwseaton%2Fbrent'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] af982540c2f6a472d405ce55977fc1ba74aafd9e
[INFO] checking wseaton/brent against master#5337252b9952fdd9482ed6a4add17254e5bd2c40 for pr-138785
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwseaton%2Fbrent" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wseaton/brent on toolchain 5337252b9952fdd9482ed6a4add17254e5bd2c40
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wseaton/brent
[INFO] finished tweaking git repo https://github.com/wseaton/brent
[INFO] tweaked toml for git repo https://github.com/wseaton/brent written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/wseaton/brent 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" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/wseaton/minijinja-vault.git`
[INFO] [stderr]     Updating git repository `https://github.com/wseaton/snowflake-rs.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded refinery-core v0.8.12
[INFO] [stderr]   Downloaded reqwest-middleware v0.2.4
[INFO] [stderr]   Downloaded reqwest-retry v0.3.0
[INFO] [stderr]   Downloaded refinery-macros v0.8.12
[INFO] [stderr]   Downloaded refinery v0.8.12
[INFO] [stderr]   Downloaded rustify_derive v0.5.2
[INFO] [stderr]   Downloaded snowflake-jwt v0.3.0
[INFO] [stderr]   Downloaded rustify v0.5.3
[INFO] [stderr]   Downloaded siphasher v1.0.0
[INFO] [stderr]   Downloaded vaultrs-login v0.1.7
[INFO] [stderr]   Downloaded vaultrs v0.7.0
[INFO] [stderr]   Downloaded minijinja v1.0.12
[INFO] [stderr]   Downloaded object_store v0.9.1
[INFO] [stderr]   Downloaded retry-policies v0.2.1
[INFO] [stderr]   Downloaded ci_info v0.14.14
[INFO] [stderr]   Downloaded envmnt v0.10.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc463c1c9b7ab37904a52ef3e5aae9a3303f4e729cee81512870f0ac415ddb4c
[INFO] running `Command { std: "docker" "start" "-a" "bc463c1c9b7ab37904a52ef3e5aae9a3303f4e729cee81512870f0ac415ddb4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc463c1c9b7ab37904a52ef3e5aae9a3303f4e729cee81512870f0ac415ddb4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc463c1c9b7ab37904a52ef3e5aae9a3303f4e729cee81512870f0ac415ddb4c", kill_on_drop: false }`
[INFO] [stdout] bc463c1c9b7ab37904a52ef3e5aae9a3303f4e729cee81512870f0ac415ddb4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/ef899e2cf7d85e561a4fc1af4f201df406b83f951dd6e4dc0016e61050e64c2a-init: no space left on device