[INFO] fetching crate matterdb 1.1.2... [INFO] checking matterdb-1.1.2 against try#8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346 for pr-86194 [INFO] extracting crate matterdb 1.1.2 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate matterdb 1.1.2 on toolchain 8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate matterdb 1.1.2 [INFO] finished tweaking crates.io crate matterdb 1.1.2 [INFO] tweaked toml for crates.io crate matterdb 1.1.2 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] crate crates.io crate matterdb 1.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand_xorshift v0.3.0 [INFO] [stderr] Downloaded rust_decimal v1.13.0 [INFO] [stderr] Downloaded pretty_assertions v0.7.2 [INFO] [stderr] Downloaded rusty-fork v0.3.0 [INFO] [stderr] Downloaded leb128 v0.2.4 [INFO] [stderr] Downloaded enum-primitive-derive v0.2.1 [INFO] [stderr] Downloaded proptest v1.0.0 [INFO] [stderr] Downloaded jobserver v0.1.22 [INFO] [stderr] Downloaded protobuf v2.23.0 [INFO] [stderr] Downloaded bindgen v0.57.0 [INFO] [stderr] Downloaded cast v0.2.5 [INFO] [stderr] Downloaded matterdb-derive v1.0.0 [INFO] [stderr] Downloaded rocksdb v0.15.0 [INFO] [stderr] Downloaded plotters v0.3.0 [INFO] [stderr] Downloaded librocksdb-sys v6.17.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 192fbf153ae579e835dcfb484876763ead51af1db1b709235b28647a514b2415 [INFO] running `Command { std: "docker" "start" "-a" "192fbf153ae579e835dcfb484876763ead51af1db1b709235b28647a514b2415", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "192fbf153ae579e835dcfb484876763ead51af1db1b709235b28647a514b2415", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "192fbf153ae579e835dcfb484876763ead51af1db1b709235b28647a514b2415", kill_on_drop: false }` [INFO] [stdout] 192fbf153ae579e835dcfb484876763ead51af1db1b709235b28647a514b2415 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c3ff03963e9666a66460da30805f2e21c9935ce6c30da53c3555f9834648bb4 [INFO] running `Command { std: "docker" "start" "-a" "6c3ff03963e9666a66460da30805f2e21c9935ce6c30da53c3555f9834648bb4", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking quick-error v2.0.0 [INFO] [stderr] Checking leb128 v0.2.4 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking assert_matches v1.5.0 [INFO] [stderr] Compiling semver v0.10.0 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling bindgen v0.57.0 [INFO] [stderr] Compiling cast v0.2.5 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking pretty_assertions v0.7.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.4 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking crossbeam-queue v0.3.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Checking plotters v0.3.0 [INFO] [stderr] Checking rust_decimal v1.13.0 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Checking crossbeam v0.8.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Compiling regex v1.5.3 [INFO] [stderr] Checking proptest v1.0.0 [INFO] [stderr] Compiling darling_core v0.12.4 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling enum-primitive-derive v0.2.1 [INFO] [stderr] Compiling darling_macro v0.12.4 [INFO] [stderr] Compiling darling v0.12.4 [INFO] [stderr] Compiling matterdb-derive v1.0.0 [INFO] [stderr] Compiling librocksdb-sys v6.17.3 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking criterion v0.3.4 [INFO] [stderr] error: could not compile `criterion` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name criterion --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/criterion-0.3.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="cargo_bench_support"' --cfg 'feature="default"' -C metadata=a1234823eeea0375 -C extra-filename=-a1234823eeea0375 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atty=/opt/rustwide/target/debug/deps/libatty-e5be76c190ba5495.rmeta --extern cast=/opt/rustwide/target/debug/deps/libcast-d49574bf7711680f.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-fba2f11c8adacd24.rmeta --extern criterion_plot=/opt/rustwide/target/debug/deps/libcriterion_plot-359ef28297906d14.rmeta --extern csv=/opt/rustwide/target/debug/deps/libcsv-bdd24d7a6f438f4e.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-040c65d37d1d1eb9.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-014fb1c6e3e5001a.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-6b7089eb21777081.rmeta --extern oorandom=/opt/rustwide/target/debug/deps/liboorandom-f209819118157902.rmeta --extern plotters=/opt/rustwide/target/debug/deps/libplotters-8ce3c1ab73123769.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-31f014bfafe93cf0.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-a440b8cec1441778.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-88139f1161d00ad8.rmeta --extern serde_cbor=/opt/rustwide/target/debug/deps/libserde_cbor-c4e7efa1b741adfe.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-b0008786b094a801.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-67563c37033702b3.rmeta --extern tinytemplate=/opt/rustwide/target/debug/deps/libtinytemplate-67967f9d21d57309.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-ee20bfe47ef24931.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6c3ff03963e9666a66460da30805f2e21c9935ce6c30da53c3555f9834648bb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c3ff03963e9666a66460da30805f2e21c9935ce6c30da53c3555f9834648bb4", kill_on_drop: false }` [INFO] [stdout] 6c3ff03963e9666a66460da30805f2e21c9935ce6c30da53c3555f9834648bb4