[INFO] fetching crate odilia 0.1.3...
[INFO] checking odilia-0.1.3 against try#721f09565b0c3089f05d0d05d88cb02947a00cd1 for pr-110799
[INFO] extracting crate odilia 0.1.3 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate odilia 0.1.3 on toolchain 721f09565b0c3089f05d0d05d88cb02947a00cd1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+721f09565b0c3089f05d0d05d88cb02947a00cd1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate odilia 0.1.3
[INFO] finished tweaking crates.io crate odilia 0.1.3
[INFO] tweaked toml for crates.io crate odilia 0.1.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate odilia 0.1.3 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" "+721f09565b0c3089f05d0d05d88cb02947a00cd1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+721f09565b0c3089f05d0d05d88cb02947a00cd1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70165e707c0c5a700400b6568467547d1eefd6fc8a569a17642a4479067925e9
[INFO] running `Command { std: "docker" "start" "-a" "70165e707c0c5a700400b6568467547d1eefd6fc8a569a17642a4479067925e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70165e707c0c5a700400b6568467547d1eefd6fc8a569a17642a4479067925e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70165e707c0c5a700400b6568467547d1eefd6fc8a569a17642a4479067925e9", kill_on_drop: false }`
[INFO] [stdout] 70165e707c0c5a700400b6568467547d1eefd6fc8a569a17642a4479067925e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+721f09565b0c3089f05d0d05d88cb02947a00cd1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7518fcac4931c66395aee3ab766cc5add928d416f1235087a945e20248a40350
[INFO] running `Command { std: "docker" "start" "-a" "7518fcac4931c66395aee3ab766cc5add928d416f1235087a945e20248a40350", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.52
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling futures-core v0.3.27
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling serde_derive v1.0.158
[INFO] [stderr]    Compiling serde v1.0.158
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.9
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling polling v2.6.0
[INFO] [stderr]     Checking futures-io v0.3.27
[INFO] [stderr]    Compiling winnow v0.3.6
[INFO] [stderr]    Compiling tokio v1.26.0
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]     Checking async-lock v2.7.0
[INFO] [stderr]    Compiling futures-task v0.3.27
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]     Checking futures-lite v1.12.0
[INFO] [stderr]     Checking async-task v4.3.0
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]    Compiling futures-util v0.3.27
[INFO] [stderr]    Compiling parking v2.0.0
[INFO] [stderr]     Checking atomic-waker v1.1.0
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling waker-fn v1.1.0
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]     Checking concurrent-queue v2.1.0
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]     Checking async-channel v1.8.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling syn v2.0.4
[INFO] [stderr]    Compiling async-trait v0.1.67
[INFO] [stderr]     Checking blocking v1.3.0
[INFO] [stderr]     Checking async-executor v1.5.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]     Checking futures-sink v0.3.27
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]    Compiling digest v0.10.6
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling sha1 v0.10.5
[INFO] [stderr]    Compiling nix v0.26.2
[INFO] [stderr]    Compiling toml_edit v0.19.7
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ordered-stream v0.2.0
[INFO] [stderr]    Compiling async-broadcast v0.5.1
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling regex v1.7.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling rustversion v1.0.12
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]    Compiling serde_json v1.0.94
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]    Compiling futures-channel v0.3.27
[INFO] [stderr]     Checking tini v1.3.0
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/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="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' -C metadata=dc5e1d3e3b6d3b93 -C extra-filename=-dc5e1d3e3b6d3b93 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-3771cbed7b864a3f.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-eed3486566db84fb.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-3357ee1867c8a168.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" "7518fcac4931c66395aee3ab766cc5add928d416f1235087a945e20248a40350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7518fcac4931c66395aee3ab766cc5add928d416f1235087a945e20248a40350", kill_on_drop: false }`
[INFO] [stdout] 7518fcac4931c66395aee3ab766cc5add928d416f1235087a945e20248a40350