[INFO] fetching crate ezno-parser 0.1.7...
[INFO] checking ezno-parser-0.1.7 against master#9bfa31f632912180dc742809bcc51a97f2d7079d for pr-140151
[INFO] extracting crate ezno-parser 0.1.7 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate ezno-parser 0.1.7 on toolchain 9bfa31f632912180dc742809bcc51a97f2d7079d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9bfa31f632912180dc742809bcc51a97f2d7079d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ezno-parser 0.1.7
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ezno-parser 0.1.7
[INFO] tweaked toml for crates.io crate ezno-parser 0.1.7 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate ezno-parser 0.1.7 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" "+9bfa31f632912180dc742809bcc51a97f2d7079d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded self-rust-tokenize v0.3.4
[INFO] [stderr]   Downloaded temporary-annex v0.1.0
[INFO] [stderr]   Downloaded serde_derive_internals v0.28.0
[INFO] [stderr]   Downloaded tokenizer-lib v1.6.0
[INFO] [stderr]   Downloaded self-rust-tokenize-derive v0.3.4
[INFO] [stderr]   Downloaded source-map v0.15.0
[INFO] [stderr]   Downloaded derive-enum-from-into v0.2.0
[INFO] [stderr]   Downloaded derive-debug-extras v0.3.0
[INFO] [stderr]   Downloaded get-field-by-type-derive v0.0.4
[INFO] [stderr]   Downloaded derive-finite-automaton-derive v0.2.0
[INFO] [stderr]   Downloaded derive-partial-eq-extras v0.2.0
[INFO] [stderr]   Downloaded enum-variants-strings-derive v0.3.0
[INFO] [stderr]   Downloaded string-cases v0.2.0
[INFO] [stderr]   Downloaded ezno-parser-visitable-derive v0.0.9
[INFO] [stderr]   Downloaded iterator-endiate v0.2.1
[INFO] [stderr]   Downloaded enum-variants-strings v0.3.0
[INFO] [stderr]   Downloaded get-field-by-type v0.0.4
[INFO] [stderr]   Downloaded match_deref v0.1.1
[INFO] [stderr]   Downloaded tsify-macros v0.4.5
[INFO] [stderr]   Downloaded tsify v0.4.5
[INFO] [stderr]   Downloaded derive-finite-automaton v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+9bfa31f632912180dc742809bcc51a97f2d7079d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 988caf8cee6323037c07429953c8a0bf17ac5ae1e221019375a2be8bb743dc76
[INFO] running `Command { std: "docker" "start" "-a" "988caf8cee6323037c07429953c8a0bf17ac5ae1e221019375a2be8bb743dc76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "988caf8cee6323037c07429953c8a0bf17ac5ae1e221019375a2be8bb743dc76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "988caf8cee6323037c07429953c8a0bf17ac5ae1e221019375a2be8bb743dc76", kill_on_drop: false }`
[INFO] [stdout] 988caf8cee6323037c07429953c8a0bf17ac5ae1e221019375a2be8bb743dc76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+9bfa31f632912180dc742809bcc51a97f2d7079d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d001fca383b2e8d4b57803cee2abab9ff2719c9c80b2062426086bc4fb15efdc
[INFO] running `Command { std: "docker" "start" "-a" "d001fca383b2e8d4b57803cee2abab9ff2719c9c80b2062426086bc4fb15efdc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling either_n v0.2.0
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling string-cases v0.2.0
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.0
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking iterator-endiate v0.2.1
[INFO] [stderr]     Checking temporary-annex v0.1.0
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]     Checking macro_rules_attribute v0.2.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling syn-helpers v0.5.0
[INFO] [stderr]    Compiling match_deref v0.1.1
[INFO] [stderr]    Compiling self-rust-tokenize-derive v0.3.4
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling derive-finite-automaton-derive v0.2.0
[INFO] [stderr]    Compiling enum-variants-strings-derive v0.3.0
[INFO] [stderr]    Compiling get-field-by-type-derive v0.0.4
[INFO] [stderr]    Compiling derive-enum-from-into v0.2.0
[INFO] [stderr]    Compiling derive-debug-extras v0.3.0
[INFO] [stderr]     Checking get-field-by-type v0.0.4
[INFO] [stderr]    Compiling derive-partial-eq-extras v0.2.0
[INFO] [stderr]     Checking enum-variants-strings v0.3.0
[INFO] [stderr]    Compiling ezno-parser-visitable-derive v0.0.9
[INFO] [stderr]     Checking self-rust-tokenize v0.3.4
[INFO] [stderr]     Checking derive-finite-automaton v0.2.0
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `serde_derive` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/9bfa31f632912180dc742809bcc51a97f2d7079d/bin/rustc --crate-name serde_derive --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_derive-1.0.215/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "deserialize_in_place"))' -C metadata=d4a536d2381123c7 -C extra-filename=-cfe661cea0af7ec9 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-e351e261cc156776.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-ac3870ff7b4c64cd.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-620084ba2e14255f.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "d001fca383b2e8d4b57803cee2abab9ff2719c9c80b2062426086bc4fb15efdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d001fca383b2e8d4b57803cee2abab9ff2719c9c80b2062426086bc4fb15efdc", kill_on_drop: false }`
[INFO] [stdout] d001fca383b2e8d4b57803cee2abab9ff2719c9c80b2062426086bc4fb15efdc