[INFO] fetching crate based16 0.2.4...
[INFO] checking based16-0.2.4 against try#81185c2d21df0ba45fd33e65bbdce76dc0d89bd9 for pr-139646
[INFO] extracting crate based16 0.2.4 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate based16 0.2.4 on toolchain 81185c2d21df0ba45fd33e65bbdce76dc0d89bd9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate based16 0.2.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate based16 0.2.4
[INFO] tweaked toml for crates.io crate based16 0.2.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea580e6419722a196c537986254477f85323afcd634d237dc1a58673118da650
[INFO] running `Command { std: "docker" "start" "-a" "ea580e6419722a196c537986254477f85323afcd634d237dc1a58673118da650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea580e6419722a196c537986254477f85323afcd634d237dc1a58673118da650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea580e6419722a196c537986254477f85323afcd634d237dc1a58673118da650", kill_on_drop: false }`
[INFO] [stdout] ea580e6419722a196c537986254477f85323afcd634d237dc1a58673118da650
[INFO] checking based16-0.2.4 against try#81185c2d21df0ba45fd33e65bbdce76dc0d89bd9 for pr-139646
[INFO] extracting crate based16 0.2.4 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate based16 0.2.4 on toolchain 81185c2d21df0ba45fd33e65bbdce76dc0d89bd9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate based16 0.2.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate based16 0.2.4
[INFO] tweaked toml for crates.io crate based16 0.2.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 731ab2900b0b86c185c2117c9175a330bc1b05f37d4b44915c997ad41d6a2c91
[INFO] running `Command { std: "docker" "start" "-a" "731ab2900b0b86c185c2117c9175a330bc1b05f37d4b44915c997ad41d6a2c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "731ab2900b0b86c185c2117c9175a330bc1b05f37d4b44915c997ad41d6a2c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "731ab2900b0b86c185c2117c9175a330bc1b05f37d4b44915c997ad41d6a2c91", kill_on_drop: false }`
[INFO] [stdout] 731ab2900b0b86c185c2117c9175a330bc1b05f37d4b44915c997ad41d6a2c91
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+81185c2d21df0ba45fd33e65bbdce76dc0d89bd9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f61d4653934f9b23aa63b4164704c0bca97c1d00d7832950e4555769c0ad62e6
[INFO] running `Command { std: "docker" "start" "-a" "f61d4653934f9b23aa63b4164704c0bca97c1d00d7832950e4555769c0ad62e6", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/containers/f61d4653934f9b23aa63b4164704c0bca97c1d00d7832950e4555769c0ad62e6/.tmp-resolv.conf.hash1363972651: no space left on device
[INFO] running `Command { std: "docker" "inspect" "f61d4653934f9b23aa63b4164704c0bca97c1d00d7832950e4555769c0ad62e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f61d4653934f9b23aa63b4164704c0bca97c1d00d7832950e4555769c0ad62e6", kill_on_drop: false }`
[INFO] [stdout] f61d4653934f9b23aa63b4164704c0bca97c1d00d7832950e4555769c0ad62e6