[INFO] cloning repository https://github.com/wesley-schrauwen/rocket-sample-web-backend [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wesley-schrauwen/rocket-sample-web-backend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwesley-schrauwen%2Frocket-sample-web-backend", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwesley-schrauwen%2Frocket-sample-web-backend'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 828999fcfc5a546fd1873b02bb76c8c2e3805c8b [INFO] checking wesley-schrauwen/rocket-sample-web-backend against master#7c4ac0603e9ee5295bc802c90575391288a69a8a for pr-124728 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwesley-schrauwen%2Frocket-sample-web-backend" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wesley-schrauwen/rocket-sample-web-backend on toolchain 7c4ac0603e9ee5295bc802c90575391288a69a8a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7c4ac0603e9ee5295bc802c90575391288a69a8a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wesley-schrauwen/rocket-sample-web-backend [INFO] finished tweaking git repo https://github.com/wesley-schrauwen/rocket-sample-web-backend [INFO] tweaked toml for git repo https://github.com/wesley-schrauwen/rocket-sample-web-backend written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/wesley-schrauwen/rocket-sample-web-backend 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" "+7c4ac0603e9ee5295bc802c90575391288a69a8a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+7c4ac0603e9ee5295bc802c90575391288a69a8a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d71540b8f71f1e55c6959c90413c0d1a938f913704539a61a3d95878f3d313f [INFO] running `Command { std: "docker" "start" "-a" "3d71540b8f71f1e55c6959c90413c0d1a938f913704539a61a3d95878f3d313f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d71540b8f71f1e55c6959c90413c0d1a938f913704539a61a3d95878f3d313f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d71540b8f71f1e55c6959c90413c0d1a938f913704539a61a3d95878f3d313f", kill_on_drop: false }` [INFO] [stdout] 3d71540b8f71f1e55c6959c90413c0d1a938f913704539a61a3d95878f3d313f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+7c4ac0603e9ee5295bc802c90575391288a69a8a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 945b90c05d1b34a48ddfa6062c054d13ce14e4d54ded51c7bb40c004772e5b4f [INFO] running `Command { std: "docker" "start" "-a" "945b90c05d1b34a48ddfa6062c054d13ce14e4d54ded51c7bb40c004772e5b4f", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [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 autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling parking v2.2.0 [INFO] [stderr] Compiling value-bag v1.7.0 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Checking concurrent-queue v2.4.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling yansi v1.0.0-rc.1 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Compiling event-listener v4.0.3 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling event-listener-strategy v0.4.0 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling async-lock v3.3.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling futures-lite v2.2.0 [INFO] [stderr] Compiling event-listener v5.0.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling rustls v0.21.10 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling event-listener-strategy v0.5.0 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling tokio v1.36.0 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling async-task v4.7.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling piper v0.2.1 [INFO] [stderr] Compiling time-macros v0.2.17 [INFO] [stderr] Compiling async-channel v2.2.0 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling indexmap v2.2.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling waker-fn v1.1.1 [INFO] [stderr] Compiling ring v0.17.7 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling async-executor v1.8.0 [INFO] [stderr] Compiling async-lock v2.8.0 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Compiling ref-cast v1.0.22 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking http v0.2.11 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [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/7c4ac0603e9ee5295bc802c90575391288a69a8a/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=dfd75653b75dd8b6 -C extra-filename=-dfd75653b75dd8b6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-6b6a52a206917441.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e3e2745b1c1d8733.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-7b828347d8713ecd.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" "945b90c05d1b34a48ddfa6062c054d13ce14e4d54ded51c7bb40c004772e5b4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "945b90c05d1b34a48ddfa6062c054d13ce14e4d54ded51c7bb40c004772e5b4f", kill_on_drop: false }` [INFO] [stdout] 945b90c05d1b34a48ddfa6062c054d13ce14e4d54ded51c7bb40c004772e5b4f