[INFO] cloning repository https://github.com/undersquire/ucoin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/undersquire/ucoin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fundersquire%2Fucoin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fundersquire%2Fucoin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a4c69e6deaee948665439bd1cc66ae152a950253
[INFO] checking undersquire/ucoin against master#75530e9f72a1990ed2305e16fd51d02f47048f12 for pr-135899
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fundersquire%2Fucoin" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/undersquire/ucoin on toolchain 75530e9f72a1990ed2305e16fd51d02f47048f12
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+75530e9f72a1990ed2305e16fd51d02f47048f12" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/undersquire/ucoin
[INFO] finished tweaking git repo https://github.com/undersquire/ucoin
[INFO] tweaked toml for git repo https://github.com/undersquire/ucoin written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/undersquire/ucoin 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" "+75530e9f72a1990ed2305e16fd51d02f47048f12" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded oqs-sys v0.8.0
[INFO] [stderr]   Downloaded oqs v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:6475c868a6d27846ca172efb246699580b64b57a5b3744ef73949e850a31b38a" "/opt/rustwide/cargo-home/bin/cargo" "+75530e9f72a1990ed2305e16fd51d02f47048f12" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 019bd1fc8a940121d820293251a635962793eb1a27da8eea99671ea755878243
[INFO] running `Command { std: "docker" "start" "-a" "019bd1fc8a940121d820293251a635962793eb1a27da8eea99671ea755878243", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "019bd1fc8a940121d820293251a635962793eb1a27da8eea99671ea755878243", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "019bd1fc8a940121d820293251a635962793eb1a27da8eea99671ea755878243", kill_on_drop: false }`
[INFO] [stdout] 019bd1fc8a940121d820293251a635962793eb1a27da8eea99671ea755878243
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:6475c868a6d27846ca172efb246699580b64b57a5b3744ef73949e850a31b38a" "/opt/rustwide/cargo-home/bin/cargo" "+75530e9f72a1990ed2305e16fd51d02f47048f12" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e325f273dece66df07c875ebe4363adf3e4ba860beec2bdd734de61627e96a07
[INFO] running `Command { std: "docker" "start" "-a" "e325f273dece66df07c875ebe4363adf3e4ba860beec2bdd734de61627e96a07", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling prettyplease v0.2.12
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling memchr v2.6.2
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling bindgen v0.65.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling clang-sys v1.6.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling which v4.4.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling build-deps v0.1.4
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling oqs v0.8.0
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]    Compiling blake3 v1.4.1
[INFO] [stderr]     Checking cty v0.2.2
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking cstr_core v0.2.6
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking constant_time_eq v0.3.0
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]    Compiling regex-automata v0.3.7
[INFO] [stderr]    Compiling regex v1.9.4
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `bindgen` (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/75530e9f72a1990ed2305e16fd51d02f47048f12/bin/rustc --crate-name bindgen --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bindgen-0.65.1/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="log"' --cfg 'feature="logging"' --cfg 'feature="runtime"' --cfg 'feature="which"' --cfg 'feature="which-rustfmt"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("__cli", "annotate-snippets", "default", "experimental", "log", "logging", "runtime", "static", "testing_only_extra_assertions", "testing_only_libclang_5", "testing_only_libclang_9", "which", "which-rustfmt"))' -C metadata=f067b61cd323ea60 -C extra-filename=-cdb527c13adc9037 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-1969f6684f376d5e.rmeta --extern cexpr=/opt/rustwide/target/debug/deps/libcexpr-3fdac0a4e7a9e068.rmeta --extern clang_sys=/opt/rustwide/target/debug/deps/libclang_sys-ee8095c3a1d1bdc4.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7bef99ab27b53866.rmeta --extern lazycell=/opt/rustwide/target/debug/deps/liblazycell-94413c5e4ac1eb3a.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-e6b98240a3bec45e.rmeta --extern peeking_take_while=/opt/rustwide/target/debug/deps/libpeeking_take_while-c8886dfbebe7e598.rmeta --extern prettyplease=/opt/rustwide/target/debug/deps/libprettyplease-b51c2dbaa4777023.rmeta --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-da68977f3b882c00.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-0cf19ca30468be03.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-2ec2f7a90bc18921.rmeta --extern rustc_hash=/opt/rustwide/target/debug/deps/librustc_hash-c94cda88a025c06c.rmeta --extern shlex=/opt/rustwide/target/debug/deps/libshlex-7fcd2795d6206a2f.rmeta --extern syn=/opt/rustwide/target/debug/deps/libsyn-6e885b11bff5b940.rmeta --extern which=/opt/rustwide/target/debug/deps/libwhich-dd47ab47307fc563.rmeta --cap-lints allow --cap-lints=forbid` (exit status: 101)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaUZD6St/lib.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `serde` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "e325f273dece66df07c875ebe4363adf3e4ba860beec2bdd734de61627e96a07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e325f273dece66df07c875ebe4363adf3e4ba860beec2bdd734de61627e96a07", kill_on_drop: false }`
[INFO] [stdout] e325f273dece66df07c875ebe4363adf3e4ba860beec2bdd734de61627e96a07