[INFO] fetching crate canbench 0.1.5... [INFO] testing canbench-0.1.5 against 1.81.0 for beta-1.82-1 [INFO] extracting crate canbench 0.1.5 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate canbench 0.1.5 on toolchain 1.81.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.81.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate canbench 0.1.5 [INFO] finished tweaking crates.io crate canbench 0.1.5 [INFO] tweaked toml for crates.io crate canbench 0.1.5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate canbench 0.1.5 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" "+1.81.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded schemars v0.8.17 [INFO] [stderr] Downloaded canbench-rs v0.1.5 [INFO] [stderr] Downloaded ic-cdk v0.13.2 [INFO] [stderr] Downloaded canbench-rs-macros v0.1.5 [INFO] [stderr] Downloaded pretty v0.12.3 [INFO] [stderr] Downloaded serde_tokenstream v0.1.7 [INFO] [stderr] Downloaded ic-cdk v0.12.1 [INFO] [stderr] Downloaded clap v4.5.0 [INFO] [stderr] Downloaded candid_derive v0.6.6 [INFO] [stderr] Downloaded rustls v0.21.11 [INFO] [stderr] Downloaded candid v0.10.7 [INFO] [stderr] Downloaded clap_builder v4.5.0 [INFO] [stderr] Downloaded ic-cdk-macros v0.13.2 [INFO] [stderr] Downloaded pocket-ic v4.0.0 [INFO] [stderr] Downloaded schemars_derive v0.8.17 [INFO] [stderr] Downloaded ic-cdk-macros v0.8.4 [INFO] [stderr] Downloaded ic_principal v0.1.1 [INFO] [stderr] Downloaded ic0 v0.21.1 [INFO] [stderr] Downloaded tracing-appender v0.2.3 [INFO] [stderr] Downloaded tokio v1.38.1 [INFO] [stderr] Downloaded wasmparser v0.119.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d150c4b86ebc49e153d8ee6e916c65de050d2b41fc86a95abeea077a4cc9cbdb [INFO] running `Command { std: "docker" "start" "-a" "d150c4b86ebc49e153d8ee6e916c65de050d2b41fc86a95abeea077a4cc9cbdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d150c4b86ebc49e153d8ee6e916c65de050d2b41fc86a95abeea077a4cc9cbdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d150c4b86ebc49e153d8ee6e916c65de050d2b41fc86a95abeea077a4cc9cbdb", kill_on_drop: false }` [INFO] [stdout] d150c4b86ebc49e153d8ee6e916c65de050d2b41fc86a95abeea077a4cc9cbdb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 61a51b325eb848e47fd89fda279ac98fc3fe9bc6d1a630785d023780b30226da [INFO] running `Command { std: "docker" "start" "-a" "61a51b325eb848e47fd89fda279ac98fc3fe9bc6d1a630785d023780b30226da", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling typed-arena v2.0.2 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling rustls-pki-types v1.5.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling data-encoding v2.5.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling indexmap v2.2.2 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling pretty v0.12.3 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling http v1.1.0 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling http v0.2.11 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling tower-layer v0.3.2 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling rustls v0.21.11 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling zeroize v1.7.0 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling http-body v1.0.0 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling ic0 v0.21.1 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling psm v0.1.21 [INFO] [stderr] Compiling stacker v0.1.15 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling anstyle-parse v0.2.3 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling rustls-pemfile v2.1.2 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling anstyle v1.0.6 [INFO] [stderr] Compiling async-trait v0.1.77 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling schemars v0.8.17 [INFO] [stderr] Compiling ipnet v2.9.0 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Compiling sync_wrapper v0.1.2 [INFO] [stderr] Compiling anstream v0.6.11 [INFO] [stderr] Compiling rustls-native-certs v0.7.0 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.12 [INFO] [stderr] Compiling http-body-util v0.1.1 [INFO] [stderr] Compiling webpki-roots v0.26.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling clap_lex v0.7.0 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling dyn-clone v1.0.17 [INFO] [stderr] Compiling strsim v0.11.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling clap_builder v4.5.0 [INFO] [stderr] Compiling rustls-pemfile v1.0.4 [INFO] [stderr] Compiling encoding_rs v0.8.33 [INFO] [stderr] Compiling unsafe-libyaml v0.2.10 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling serde_derive_internals v0.29.0 [INFO] [stderr] Compiling webpki-roots v0.25.4 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling flate2 v1.0.28 [INFO] [stderr] Compiling wasmparser v0.119.0 [INFO] [stderr] Compiling colored v2.1.0 [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/1.81.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.48/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=d43ef41a368ccec0 -C extra-filename=-d43ef41a368ccec0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-a2280430dd2bc55b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-6a1e51f6e7935e01.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9718b2370c14f9de.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "61a51b325eb848e47fd89fda279ac98fc3fe9bc6d1a630785d023780b30226da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61a51b325eb848e47fd89fda279ac98fc3fe9bc6d1a630785d023780b30226da", kill_on_drop: false }` [INFO] [stdout] 61a51b325eb848e47fd89fda279ac98fc3fe9bc6d1a630785d023780b30226da