[INFO] cloning repository https://github.com/seconds-0/browser-challenge
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/seconds-0/browser-challenge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseconds-0%2Fbrowser-challenge", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseconds-0%2Fbrowser-challenge'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b983491d9dd80cdfe36e93a686ac0a3cda59122f
[INFO] checking seconds-0/browser-challenge against 49a6044d37d694890450f52ceaceb66277a36b1e for pr-161154
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseconds-0%2Fbrowser-challenge" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/seconds-0/browser-challenge
[INFO] finished tweaking git repo https://github.com/seconds-0/browser-challenge
[INFO] tweaked toml for git repo https://github.com/seconds-0/browser-challenge written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/seconds-0/browser-challenge on toolchain 49a6044d37d694890450f52ceaceb66277a36b1e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+49a6044d37d694890450f52ceaceb66277a36b1e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/seconds-0/browser-challenge 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" "+49a6044d37d694890450f52ceaceb66277a36b1e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 063d87c9907878f5daede32c358872d9904895f56307ae60cecb598a02dbd521
[INFO] running `Command { std: "docker" "start" "063d87c9907878f5daede32c358872d9904895f56307ae60cecb598a02dbd521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "063d87c9907878f5daede32c358872d9904895f56307ae60cecb598a02dbd521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "063d87c9907878f5daede32c358872d9904895f56307ae60cecb598a02dbd521" "/opt/rustwide/cargo-home/bin/cargo" "+49a6044d37d694890450f52ceaceb66277a36b1e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "063d87c9907878f5daede32c358872d9904895f56307ae60cecb598a02dbd521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "063d87c9907878f5daede32c358872d9904895f56307ae60cecb598a02dbd521" "/opt/rustwide/cargo-home/bin/cargo" "+49a6044d37d694890450f52ceaceb66277a36b1e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling zmij v1.0.19
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]     Checking ryu v1.0.22
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking rustls-pki-types v1.14.0
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking regex-syntax v0.8.9
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]     Checking openssl-probe v0.1.6
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking atoi v2.0.0
[INFO] [stderr]     Checking webpki-roots v1.0.5
[INFO] [stderr]     Checking iri-string v0.7.10
[INFO] [stderr]     Checking rustix v1.1.3
[INFO] [stderr]     Checking futures-intrusive v0.5.0
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling socket2 v0.6.2
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr] error: could not compile `futures-util` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/49a6044d37d694890450f52ceaceb66277a36b1e/bin/rustc --crate-name futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.31/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="futures-io"' --cfg 'feature="futures-sink"' --cfg 'feature="io"' --cfg 'feature="memchr"' --cfg 'feature="sink"' --cfg 'feature="slab"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "async-await", "async-await-macro", "bilock", "cfg-target-has-atomic", "channel", "compat", "default", "futures-channel", "futures-io", "futures-macro", "futures-sink", "futures_01", "io", "io-compat", "memchr", "portable-atomic", "sink", "slab", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=821ab35e8a113b85 -C extra-filename=-9f873b0fb0104609 --out-dir /opt/rustwide/target/debug/build/futures-util/9f873b0fb0104609/out -L dependency=/opt/rustwide/target/debug/build/futures-core/756e876442dee363/out -L dependency=/opt/rustwide/target/debug/build/futures-io/8d88089869a627e9/out -L dependency=/opt/rustwide/target/debug/build/futures-sink/e7bd2ffb932e7c3a/out -L dependency=/opt/rustwide/target/debug/build/futures-task/011073701ea3a715/out -L dependency=/opt/rustwide/target/debug/build/memchr/7c3b23e851763d6f/out -L dependency=/opt/rustwide/target/debug/build/pin-project-lite/dccf8aabedbf6d41/out -L dependency=/opt/rustwide/target/debug/build/pin-utils/db1de871cd8706a6/out -L dependency=/opt/rustwide/target/debug/build/slab/101f873bca723251/out --extern futures_core=/opt/rustwide/target/debug/build/futures-core/756e876442dee363/out/libfutures_core-756e876442dee363.rmeta --extern futures_io=/opt/rustwide/target/debug/build/futures-io/8d88089869a627e9/out/libfutures_io-8d88089869a627e9.rmeta --extern futures_sink=/opt/rustwide/target/debug/build/futures-sink/e7bd2ffb932e7c3a/out/libfutures_sink-e7bd2ffb932e7c3a.rmeta --extern futures_task=/opt/rustwide/target/debug/build/futures-task/011073701ea3a715/out/libfutures_task-011073701ea3a715.rmeta --extern memchr=/opt/rustwide/target/debug/build/memchr/7c3b23e851763d6f/out/libmemchr-7c3b23e851763d6f.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/dccf8aabedbf6d41/out/libpin_project_lite-dccf8aabedbf6d41.rmeta --extern pin_utils=/opt/rustwide/target/debug/build/pin-utils/db1de871cd8706a6/out/libpin_utils-db1de871cd8706a6.rmeta --extern slab=/opt/rustwide/target/debug/build/slab/101f873bca723251/out/libslab-101f873bca723251.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "063d87c9907878f5daede32c358872d9904895f56307ae60cecb598a02dbd521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "063d87c9907878f5daede32c358872d9904895f56307ae60cecb598a02dbd521", kill_on_drop: false }`
[INFO] [stdout] 063d87c9907878f5daede32c358872d9904895f56307ae60cecb598a02dbd521
