[INFO] fetching crate elasticlunr-rs 2.3.9...
[INFO] checking elasticlunr-rs-2.3.9 against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863
[INFO] extracting crate elasticlunr-rs 2.3.9 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate elasticlunr-rs 2.3.9 on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate elasticlunr-rs 2.3.9
[INFO] finished tweaking crates.io crate elasticlunr-rs 2.3.9
[INFO] tweaked toml for crates.io crate elasticlunr-rs 2.3.9 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate elasticlunr-rs 2.3.9 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d742aeef65264eb50ab8dac17b5df6ecc612f97f4bde66a4bcb2aa926fe8e56
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5d742aeef65264eb50ab8dac17b5df6ecc612f97f4bde66a4bcb2aa926fe8e56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d742aeef65264eb50ab8dac17b5df6ecc612f97f4bde66a4bcb2aa926fe8e56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d742aeef65264eb50ab8dac17b5df6ecc612f97f4bde66a4bcb2aa926fe8e56", kill_on_drop: false }`
[INFO] [stdout] 5d742aeef65264eb50ab8dac17b5df6ecc612f97f4bde66a4bcb2aa926fe8e56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75a05359a7d5d1426dd913f61b42f104f4656ffc095ff7dbab158bfa5b338467
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "75a05359a7d5d1426dd913f61b42f104f4656ffc095ff7dbab158bfa5b338467", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]     Checking utf8-ranges v1.0.3
[INFO] [stderr]    Compiling siphasher v0.3.3
[INFO] [stderr]     Checking levenshtein_automata v0.1.1
[INFO] [stderr]     Checking regex-syntax v0.4.2
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling regex v1.1.9
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]    Compiling unicode-segmentation v1.3.0
[INFO] [stderr]     Checking itoa v0.4.4
[INFO] [stderr]     Checking ahash v0.3.5
[INFO] [stderr]     Checking smallvec v0.6.10
[INFO] [stderr]     Checking strum v0.18.0
[INFO] [stderr]     Checking maplit v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.7.2
[INFO] [stderr]     Checking regex-syntax v0.6.8
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]     Checking aho-corasick v0.7.4
[INFO] [stderr]     Checking cedarwood v0.4.1
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking lindera-fst v0.1.1
[INFO] [stderr]    Compiling getrandom v0.1.12
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling jieba-rs v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]     Checking bincode v1.2.1
[INFO] [stderr]     Checking serde_json v1.0.52
[INFO] [stderr]     Checking rust-stemmers v1.1.0
[INFO] [stderr]     Checking lindera-core v0.3.3
[INFO] [stderr]     Checking lindera-ipadic v0.3.3
[INFO] [stderr]     Checking lindera-dictionary v0.3.3
[INFO] [stderr] error: could not compile `lindera-ipadic`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name lindera_ipadic --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lindera-ipadic-0.3.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=79838a0816cf4bde -C extra-filename=-79838a0816cf4bde --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bincode=/opt/rustwide/target/debug/deps/libbincode-e57d78fc007ec911.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-d5c1d99c14d100c9.rmeta --extern lindera_core=/opt/rustwide/target/debug/deps/liblindera_core-c1b7a0ae45849826.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "75a05359a7d5d1426dd913f61b42f104f4656ffc095ff7dbab158bfa5b338467", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75a05359a7d5d1426dd913f61b42f104f4656ffc095ff7dbab158bfa5b338467", kill_on_drop: false }`
[INFO] [stdout] 75a05359a7d5d1426dd913f61b42f104f4656ffc095ff7dbab158bfa5b338467