[INFO] cloning repository https://github.com/aodl/IO
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aodl/IO" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faodl%2FIO", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faodl%2FIO'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c44bc8eb251451c82a3fba21fccfe9ff8c076853
[INFO] checking aodl/IO against 8773d2c75a8e90130dcce745a7ec4e66bb9963db+rustflags=-Aunfulfilled-lint-expectations for pr-163637
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faodl%2FIO" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/aodl/IO
[INFO] finished tweaking git repo https://github.com/aodl/IO
[INFO] tweaked toml for git repo https://github.com/aodl/IO written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/aodl/IO on toolchain 8773d2c75a8e90130dcce745a7ec4e66bb9963db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/aodl/IO 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" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4fd4a70ba0298c7a37fe3ff5019b9d5ac6bd965ed73008f7d480070558352e65
[INFO] running `Command { std: "docker" "start" "4fd4a70ba0298c7a37fe3ff5019b9d5ac6bd965ed73008f7d480070558352e65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fd4a70ba0298c7a37fe3ff5019b9d5ac6bd965ed73008f7d480070558352e65", 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" "4fd4a70ba0298c7a37fe3ff5019b9d5ac6bd965ed73008f7d480070558352e65" "/opt/rustwide/cargo-home/bin/cargo" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fd4a70ba0298c7a37fe3ff5019b9d5ac6bd965ed73008f7d480070558352e65", 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 -Aunfulfilled-lint-expectations" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4fd4a70ba0298c7a37fe3ff5019b9d5ac6bd965ed73008f7d480070558352e65" "/opt/rustwide/cargo-home/bin/cargo" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling stacker v0.1.24
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking leb128 v0.2.6
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]     Checking anyhow v1.0.103
[INFO] [stderr]    Compiling candid_derive v0.10.29
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling ic-cdk-executor v2.0.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking pretty v0.12.5
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling data-encoding v2.11.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]     Checking ic0 v1.1.0
[INFO] [stderr]     Checking ic_principal v0.1.3
[INFO] [stderr]     Checking io-core-model v0.1.0 (/opt/rustwide/workdir/crates/io_core_model)
[INFO] [stderr]    Compiling io-build-support v0.1.0 (/opt/rustwide/workdir/crates/io_build_support)
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling ic-cdk-timers v1.0.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling zerocopy v0.8.50
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]    Compiling rustls v0.23.46
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking rustls-webpki v0.103.15
[INFO] [stderr]     Checking ic-certification v3.2.0
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking bitflags v2.12.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking ic-stable-structures v0.7.2
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking tracing-serde v0.2.0
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling slog v2.8.2
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking erased-serde v0.3.31
[INFO] [stderr] error: could not compile `object` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8773d2c75a8e90130dcce745a7ec4e66bb9963db/bin/rustc --crate-name object --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/object-0.37.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="archive"' --cfg 'feature="coff"' --cfg 'feature="elf"' --cfg 'feature="macho"' --cfg 'feature="pe"' --cfg 'feature="read"' --cfg 'feature="read_core"' --cfg 'feature="std"' --cfg 'feature="unaligned"' --cfg 'feature="xcoff"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all", "alloc", "archive", "build", "build_core", "cargo-all", "coff", "compression", "core", "default", "doc", "elf", "macho", "pe", "read", "read_core", "rustc-dep-of-std", "std", "unaligned", "unstable", "unstable-all", "wasm", "write", "write_core", "write_std", "xcoff"))' -C metadata=04bd01909a898b00 -C extra-filename=-ecc3a92e75467ea5 --out-dir /opt/rustwide/target/debug/build/object/ecc3a92e75467ea5/out --extern memchr=/opt/rustwide/target/debug/build/memchr/ca7a4173da4bd1fa/out/libmemchr-ca7a4173da4bd1fa.rmeta --cap-lints allow --cap-lints=forbid -Aunfulfilled-lint-expectations --force-warn=unused_crate_dependencies --cfg core_error --check-cfg 'cfg(core_error)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `tokio` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8773d2c75a8e90130dcce745a7ec4e66bb9963db/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="full"' --cfg 'feature="io-std"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="parking_lot"' --cfg 'feature="process"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="signal"' --cfg 'feature="signal-hook-registry"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-uring", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "taskdump", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=73da24ef7748263e -C extra-filename=-eed6ef4b07d22796 --out-dir /opt/rustwide/target/debug/build/tokio/eed6ef4b07d22796/out -L dependency=/opt/rustwide/target/debug/build/cfg-if/0b3e54b70ee0e796/out -L dependency=/opt/rustwide/target/debug/build/errno/e5517f7ebb62076e/out -L dependency=/opt/rustwide/target/debug/build/libc/f43963b5bf3b86cb/out -L dependency=/opt/rustwide/target/debug/build/lock_api/27f158bc94b8abec/out -L dependency=/opt/rustwide/target/debug/build/parking_lot_core/90211412e8c65685/out -L dependency=/opt/rustwide/target/debug/build/scopeguard/48649b11c02815aa/out -L dependency=/opt/rustwide/target/debug/build/smallvec/ff0802603830aaa6/out --extern bytes=/opt/rustwide/target/debug/build/bytes/053bbb964be54141/out/libbytes-053bbb964be54141.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/f43963b5bf3b86cb/out/liblibc-f43963b5bf3b86cb.rmeta --extern mio=/opt/rustwide/target/debug/build/mio/ba89afc577e88ce6/out/libmio-ba89afc577e88ce6.rmeta --extern parking_lot=/opt/rustwide/target/debug/build/parking_lot/c69af0a3c9187746/out/libparking_lot-c69af0a3c9187746.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/d278f58ecc920ca2/out/libpin_project_lite-d278f58ecc920ca2.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/build/signal-hook-registry/4f34de15bf5dd498/out/libsignal_hook_registry-4f34de15bf5dd498.rmeta --extern socket2=/opt/rustwide/target/debug/build/socket2/867c33faddc2a54d/out/libsocket2-867c33faddc2a54d.rmeta --extern tokio_macros=/opt/rustwide/target/debug/build/tokio-macros/af8e1532cc92da2d/out/libtokio_macros-af8e1532cc92da2d.so --cap-lints allow --cap-lints=forbid -Aunfulfilled-lint-expectations --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "4fd4a70ba0298c7a37fe3ff5019b9d5ac6bd965ed73008f7d480070558352e65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fd4a70ba0298c7a37fe3ff5019b9d5ac6bd965ed73008f7d480070558352e65", kill_on_drop: false }`
[INFO] [stdout] 4fd4a70ba0298c7a37fe3ff5019b9d5ac6bd965ed73008f7d480070558352e65
