[INFO] fetching crate mbn 1.0.2...
[INFO] building mbn-1.0.2 against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] extracting crate mbn 1.0.2 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate mbn 1.0.2 on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mbn 1.0.2
[INFO] finished tweaking crates.io crate mbn 1.0.2
[INFO] tweaked toml for crates.io crate mbn 1.0.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate mbn 1.0.2 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" "+334963c956d25708feab489a3816ae63f639355d" "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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d8b698bb4494b52a6e91cafb3b1d1e3a4343b6ba71c13bf2ab196d2907e7008a
[INFO] running `Command { std: "docker" "start" "-a" "d8b698bb4494b52a6e91cafb3b1d1e3a4343b6ba71c13bf2ab196d2907e7008a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8b698bb4494b52a6e91cafb3b1d1e3a4343b6ba71c13bf2ab196d2907e7008a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8b698bb4494b52a6e91cafb3b1d1e3a4343b6ba71c13bf2ab196d2907e7008a", kill_on_drop: false }`
[INFO] [stdout] d8b698bb4494b52a6e91cafb3b1d1e3a4343b6ba71c13bf2ab196d2907e7008a
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d5e62b8b0fd9490436569b4d6413edcf74043b60a9a7f7fe5af238f159cd774
[INFO] running `Command { std: "docker" "start" "-a" "9d5e62b8b0fd9490436569b4d6413edcf74043b60a9a7f7fe5af238f159cd774", kill_on_drop: false }`
[INFO] [stderr]    Compiling elf v0.7.4
[INFO] [stderr]    Compiling mbn v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: failed to write /tmp/rustcNkuELn/lib.rmeta: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `elf` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaUBgcO4"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mbn` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "9d5e62b8b0fd9490436569b4d6413edcf74043b60a9a7f7fe5af238f159cd774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d5e62b8b0fd9490436569b4d6413edcf74043b60a9a7f7fe5af238f159cd774", kill_on_drop: false }`
[INFO] [stdout] 9d5e62b8b0fd9490436569b4d6413edcf74043b60a9a7f7fe5af238f159cd774