[INFO] fetching crate ibc-types-lightclients-tendermint 0.16.0...
[INFO] testing ibc-types-lightclients-tendermint-0.16.0 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate ibc-types-lightclients-tendermint 0.16.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate ibc-types-lightclients-tendermint 0.16.0
[INFO] finished tweaking crates.io crate ibc-types-lightclients-tendermint 0.16.0
[INFO] tweaked toml for crates.io crate ibc-types-lightclients-tendermint 0.16.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ibc-types-lightclients-tendermint 0.16.0 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ibc-types-lightclients-tendermint 0.16.0 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07612fe4085f42c0e986b6a1e657661ff395e1d3a95b97f243b67e1f7436a301
[INFO] running `Command { std: "docker" "start" "-a" "07612fe4085f42c0e986b6a1e657661ff395e1d3a95b97f243b67e1f7436a301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07612fe4085f42c0e986b6a1e657661ff395e1d3a95b97f243b67e1f7436a301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07612fe4085f42c0e986b6a1e657661ff395e1d3a95b97f243b67e1f7436a301", kill_on_drop: false }`
[INFO] [stdout] 07612fe4085f42c0e986b6a1e657661ff395e1d3a95b97f243b67e1f7436a301
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5cda071caa20e333c812bdd06ca928f861eefa45afe640f46356e48423989ae
[INFO] running `Command { std: "docker" "start" "-a" "f5cda071caa20e333c812bdd06ca928f861eefa45afe640f46356e48423989ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling flex-error v0.4.4
[INFO] [stderr]    Compiling cc v1.2.18
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling safe-proc-macro2 v1.0.94
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling subtle-ng v2.5.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling ripemd v0.1.3
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling dyn-clone v1.0.19
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling safe-quote v1.0.39
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling safe-regex-compiler v0.2.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling safe-regex-macro v0.2.6
[INFO] [stderr]    Compiling safe-regex v0.2.6
[INFO] [stderr]    Compiling fixed-hash v0.8.0
[INFO] [stderr]    Compiling blake3 v1.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling derive_more v0.99.19
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling subtle-encoding v0.5.1
[INFO] [stderr]    Compiling curve25519-dalek-ng v4.1.1
[INFO] [stderr]    Compiling ed25519-consensus v2.1.0
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling serde_bytes v0.11.17
[INFO] [stderr]    Compiling informalsystems-pbjson v0.7.0
[INFO] [stderr]    Compiling impl-serde v0.4.0
[INFO] [stderr]    Compiling ibc-types-identifier v0.16.0
[INFO] [stderr]    Compiling erased-serde v0.3.31
[INFO] [stderr]    Compiling primitive-types v0.12.2
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling tendermint-proto v0.40.3
[INFO] [stderr]    Compiling ics23 v0.12.0
[INFO] [stderr]    Compiling ibc-types-domain-type v0.16.0
[INFO] [stderr]    Compiling tendermint v0.40.3
[INFO] [stderr]    Compiling cosmos-sdk-proto v0.27.0
[INFO] [stderr]    Compiling ibc-proto v0.52.0
[INFO] [stderr]    Compiling ibc-types-timestamp v0.16.0
[INFO] [stderr]    Compiling tendermint-light-client-verifier v0.40.3
[INFO] [stderr]    Compiling ibc-types-core-client v0.16.0
[INFO] [stderr]    Compiling ibc-types-core-commitment v0.16.0
[INFO] [stderr]    Compiling ibc-types-core-connection v0.16.0
[INFO] [stderr]    Compiling ibc-types-lightclients-tendermint v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 42s
[INFO] running `Command { std: "docker" "inspect" "f5cda071caa20e333c812bdd06ca928f861eefa45afe640f46356e48423989ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5cda071caa20e333c812bdd06ca928f861eefa45afe640f46356e48423989ae", kill_on_drop: false }`
[INFO] [stdout] f5cda071caa20e333c812bdd06ca928f861eefa45afe640f46356e48423989ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 164fefca541a5c5f536e8b2dae416e7b533d7ba4a190fe953c0357fc67cf8bbd
[INFO] running `Command { std: "docker" "start" "-a" "164fefca541a5c5f536e8b2dae416e7b533d7ba4a190fe953c0357fc67cf8bbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling rustls-pki-types v1.11.0
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]    Compiling winnow v0.7.6
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling rustls-pemfile v1.0.4
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling data-encoding v2.8.0
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling peg-runtime v0.8.5
[INFO] [stderr]    Compiling flex-error v0.4.4
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling peg-macros v0.8.5
[INFO] [stderr]    Compiling rustls-native-certs v0.7.3
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling rstest_macros v0.14.0
[INFO] [stderr]    Compiling rustls-native-certs v0.6.3
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling sync_wrapper v0.1.2
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling socket2 v0.5.9
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr] error: could not compile `regex-syntax` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/733b47ea4b1b86216f14ef56e49440c33933f230/bin/rustc --crate-name regex_syntax --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.6.29/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment"))' -C metadata=e7d2a13571bebf28 -C extra-filename=-6b8bd984a921313e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid -Copt-level=3` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "164fefca541a5c5f536e8b2dae416e7b533d7ba4a190fe953c0357fc67cf8bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "164fefca541a5c5f536e8b2dae416e7b533d7ba4a190fe953c0357fc67cf8bbd", kill_on_drop: false }`
[INFO] [stdout] 164fefca541a5c5f536e8b2dae416e7b533d7ba4a190fe953c0357fc67cf8bbd
