[INFO] fetching crate semaphore-rs 0.5.0... [INFO] testing semaphore-rs-0.5.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate semaphore-rs 0.5.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate semaphore-rs 0.5.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate semaphore-rs 0.5.0 [INFO] tweaked toml for crates.io crate semaphore-rs 0.5.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate semaphore-rs 0.5.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate semaphore-rs 0.5.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded semaphore-rs-witness v0.5.0 [INFO] [stderr] Downloaded semaphore-rs-proof v0.5.0 [INFO] [stderr] Downloaded semaphore-rs-storage v0.5.0 [INFO] [stderr] Downloaded semaphore-rs-utils v0.5.0 [INFO] [stderr] Downloaded semaphore-rs-ark-circom v0.5.0 [INFO] [stderr] Downloaded semaphore-rs-depth-config v0.5.0 [INFO] [stderr] Downloaded semaphore-rs-depth-macros v0.5.0 [INFO] [stderr] Downloaded semaphore-rs-keccak v0.5.0 [INFO] [stderr] Downloaded semaphore-rs-hasher v0.5.0 [INFO] [stderr] Downloaded semaphore-rs-trees v0.5.0 [INFO] [stderr] Downloaded semaphore-rs-poseidon v0.5.0 [INFO] [stderr] Downloaded semaphore-rs-ark-zkey v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8e34ace1fb98710a6f13c6c99be829275cb54d1a2c46f37bddcfadaefb9fbfc3 [INFO] running `Command { std: "docker" "start" "-a" "8e34ace1fb98710a6f13c6c99be829275cb54d1a2c46f37bddcfadaefb9fbfc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e34ace1fb98710a6f13c6c99be829275cb54d1a2c46f37bddcfadaefb9fbfc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e34ace1fb98710a6f13c6c99be829275cb54d1a2c46f37bddcfadaefb9fbfc3", kill_on_drop: false }` [INFO] [stdout] 8e34ace1fb98710a6f13c6c99be829275cb54d1a2c46f37bddcfadaefb9fbfc3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1323759ee35feb22e6fc414f2baf237cac06a8e64d6edf2086cbed738421fd17 [INFO] running `Command { std: "docker" "start" "-a" "1323759ee35feb22e6fc414f2baf237cac06a8e64d6edf2086cbed738421fd17", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling bytemuck v1.23.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling ruint-macro v1.2.1 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling cc v1.2.25 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling crunchy v0.2.3 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling owo-colors v4.2.1 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling miniz_oxide v0.8.8 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling color-spantrace v0.3.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling tracing-subscriber v0.2.25 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling litemap v0.8.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling writeable v0.6.1 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling tokio v1.45.1 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling ark-std v0.4.0 [INFO] [stderr] Compiling const-hex v1.14.1 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling tracing-error v0.2.1 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling blake2 v0.10.6 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling scratch v1.0.8 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Compiling unicode-width v0.2.0 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Compiling heapless v0.7.17 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling codespan-reporting v0.12.0 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rustls-pemfile v1.0.4 [INFO] [stderr] Compiling memmap2 v0.9.5 [INFO] [stderr] Compiling semaphore-rs-hasher v0.5.0 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling syn-solidity v1.1.2 [INFO] [stderr] Compiling macro-string v0.1.4 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling cxx-build v1.0.158 [INFO] [stderr] Compiling combine v4.6.7 [INFO] [stderr] Compiling tokio-util v0.7.15 [INFO] [stderr] Compiling hash32 v0.2.1 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling sync_wrapper v0.1.2 [INFO] [stderr] Compiling backtrace v0.3.75 [INFO] [stderr] Compiling ipnet v2.11.0 [INFO] [stderr] error: could not compile `syn` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.101/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 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=b388aec630188eeb -C extra-filename=-20f194aa35accb40 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-0831a0dd93402fea.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-55601c24e4decb91.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.rmeta --cap-lints allow --cap-lints=forbid` (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/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.45.1/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 --warn=unexpected_cfgs --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(loom)' --check-cfg 'cfg(mio_unsupported_force_poll_poll)' --check-cfg 'cfg(tokio_allow_from_blocking_fd)' --check-cfg 'cfg(tokio_internal_mt_counters)' --check-cfg 'cfg(tokio_no_parking_lot)' --check-cfg 'cfg(tokio_no_tuning_tests)' --check-cfg 'cfg(tokio_taskdump)' --check-cfg 'cfg(tokio_unstable)' --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="rt"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=008b6bdf7f3e0ef2 -C extra-filename=-59a9a158e2e4eb11 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-bfe11088fe358bd1.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-5365110e426ecbfc.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-6060b553163be7eb.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-bedc6e0acd72ff2a.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-82a78a9b2466ebf1.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "1323759ee35feb22e6fc414f2baf237cac06a8e64d6edf2086cbed738421fd17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1323759ee35feb22e6fc414f2baf237cac06a8e64d6edf2086cbed738421fd17", kill_on_drop: false }` [INFO] [stdout] 1323759ee35feb22e6fc414f2baf237cac06a8e64d6edf2086cbed738421fd17