[INFO] fetching crate janus_client 0.7.143...
[INFO] testing janus_client-0.7.143 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate janus_client 0.7.143 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate janus_client 0.7.143
[INFO] finished tweaking crates.io crate janus_client 0.7.143
[INFO] tweaked toml for crates.io crate janus_client 0.7.143 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate janus_client 0.7.143 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate janus_client 0.7.143 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 1bc3a0358f5d0b92c184e4f7a96d294e64fab3926cbef06cbb893f3e6f565ee7
[INFO] running `Command { std: "docker" "start" "1bc3a0358f5d0b92c184e4f7a96d294e64fab3926cbef06cbb893f3e6f565ee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bc3a0358f5d0b92c184e4f7a96d294e64fab3926cbef06cbb893f3e6f565ee7", 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" "1bc3a0358f5d0b92c184e4f7a96d294e64fab3926cbef06cbb893f3e6f565ee7" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bc3a0358f5d0b92c184e4f7a96d294e64fab3926cbef06cbb893f3e6f565ee7", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1bc3a0358f5d0b92c184e4f7a96d294e64fab3926cbef06cbb893f3e6f565ee7" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling cmov v0.5.4
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling memchr v2.8.2
[INFO] [stderr]    Compiling cpubits v0.1.1
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling futures-sink v0.3.34
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]    Compiling keccak v0.2.2
[INFO] [stderr]    Compiling futures-task v0.3.34
[INFO] [stderr]    Compiling base16ct v1.0.0
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling ctutils v0.4.2
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling ff v0.14.0
[INFO] [stderr]    Compiling winnow v1.0.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling group v0.14.0
[INFO] [stderr]    Compiling curve25519-dalek v5.0.0
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling fixed v1.31.0
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling az v1.3.0
[INFO] [stderr]    Compiling keccak v0.1.6
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling smartcow v0.2.1
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling bitflags v2.13.0
[INFO] [stderr]    Compiling fiat-crypto v0.2.9
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling aws-lc-rs v1.18.1
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling cc v1.2.64
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling clap_builder v4.6.7
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling sha3 v0.10.9
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling stopper v0.2.8
[INFO] [stderr]    Compiling toml_edit v0.25.12+spec-1.1.0
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-lc-sys v0.45.0
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling base64 v0.23.1
[INFO] [stderr]    Compiling regex-automata v0.4.16
[INFO] [stderr]    Compiling libyaml-rs v0.3.0
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling itertools v0.15.0
[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/1.100.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debug-assertions=off --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --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=f470e9144c333258 -C extra-filename=-2b0e6e80f4c5036d --out-dir /opt/rustwide/target/release/build/syn/2b0e6e80f4c5036d/out -C strip=debuginfo -L dependency=/opt/rustwide/target/release/build/proc-macro2/ef13cdd4e3a95223/out -L dependency=/opt/rustwide/target/release/build/unicode-ident/3d1450b03eaa80c7/out --extern proc_macro2=/opt/rustwide/target/release/build/proc-macro2/ef13cdd4e3a95223/out/libproc_macro2-ef13cdd4e3a95223.rmeta --extern quote=/opt/rustwide/target/release/build/quote/d071ef33497db442/out/libquote-d071ef33497db442.rmeta --extern unicode_ident=/opt/rustwide/target/release/build/unicode-ident/3d1450b03eaa80c7/out/libunicode_ident-3d1450b03eaa80c7.rmeta --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/1.100.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.118/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debug-assertions=off --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=a0432f802e00a7b5 -C extra-filename=-8db2a67e0772b39e --out-dir /opt/rustwide/target/release/build/syn/8db2a67e0772b39e/out -C strip=debuginfo -L dependency=/opt/rustwide/target/release/build/proc-macro2/ef13cdd4e3a95223/out -L dependency=/opt/rustwide/target/release/build/unicode-ident/3d1450b03eaa80c7/out --extern proc_macro2=/opt/rustwide/target/release/build/proc-macro2/ef13cdd4e3a95223/out/libproc_macro2-ef13cdd4e3a95223.rmeta --extern quote=/opt/rustwide/target/release/build/quote/d071ef33497db442/out/libquote-d071ef33497db442.rmeta --extern unicode_ident=/opt/rustwide/target/release/build/unicode-ident/3d1450b03eaa80c7/out/libunicode_ident-3d1450b03eaa80c7.rmeta --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "1bc3a0358f5d0b92c184e4f7a96d294e64fab3926cbef06cbb893f3e6f565ee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bc3a0358f5d0b92c184e4f7a96d294e64fab3926cbef06cbb893f3e6f565ee7", kill_on_drop: false }`
[INFO] [stdout] 1bc3a0358f5d0b92c184e4f7a96d294e64fab3926cbef06cbb893f3e6f565ee7
