[INFO] fetching crate wesm 0.0.1...
[INFO] testing wesm-0.0.1 against try#a7ee93192a766fb0dafa23def7154fc03cfcfc3e for pr-146989
[INFO] extracting crate wesm 0.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate wesm 0.0.1
[INFO] finished tweaking crates.io crate wesm 0.0.1
[INFO] tweaked toml for crates.io crate wesm 0.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wesm 0.0.1 on toolchain a7ee93192a766fb0dafa23def7154fc03cfcfc3e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "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" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "generate-lockfile" "--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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 830fa39c1849809fd2a64711d302f5ef1660b18263ff74d25aa31791bcf8a126
[INFO] running `Command { std: "docker" "start" "-a" "830fa39c1849809fd2a64711d302f5ef1660b18263ff74d25aa31791bcf8a126", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "830fa39c1849809fd2a64711d302f5ef1660b18263ff74d25aa31791bcf8a126", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "830fa39c1849809fd2a64711d302f5ef1660b18263ff74d25aa31791bcf8a126", kill_on_drop: false }`
[INFO] [stdout] 830fa39c1849809fd2a64711d302f5ef1660b18263ff74d25aa31791bcf8a126
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 345123bbfc6354eaaaa28e1851bfd1c51a3caf01d96c6a3074b9317bb7dbb217
[INFO] running `Command { std: "docker" "start" "-a" "345123bbfc6354eaaaa28e1851bfd1c51a3caf01d96c6a3074b9317bb7dbb217", kill_on_drop: false }`
[INFO] [stderr]    Compiling wesm v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaWB8Qpq/full.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wesm` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "345123bbfc6354eaaaa28e1851bfd1c51a3caf01d96c6a3074b9317bb7dbb217", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "345123bbfc6354eaaaa28e1851bfd1c51a3caf01d96c6a3074b9317bb7dbb217", kill_on_drop: false }`
[INFO] [stdout] 345123bbfc6354eaaaa28e1851bfd1c51a3caf01d96c6a3074b9317bb7dbb217