[INFO] cloning repository https://github.com/fm-elpac/fmls
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fm-elpac/fmls" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffm-elpac%2Ffmls", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffm-elpac%2Ffmls'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6d3172155279e13a8625e0d1cef12f299ebe1a7e
[INFO] checking fm-elpac/fmls against master#c5af0610196bc39c44e54f1e08bd9149bdc66929 for pr-118120
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffm-elpac%2Ffmls" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fm-elpac/fmls on toolchain c5af0610196bc39c44e54f1e08bd9149bdc66929
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c5af0610196bc39c44e54f1e08bd9149bdc66929" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fm-elpac/fmls
[INFO] finished tweaking git repo https://github.com/fm-elpac/fmls
[INFO] tweaked toml for git repo https://github.com/fm-elpac/fmls written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/fm-elpac/fmls 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" "+c5af0610196bc39c44e54f1e08bd9149bdc66929" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vergen v8.2.4
[INFO] [stderr]   Downloaded mirai-annotations v1.12.0
[INFO] [stderr]   Downloaded octets v0.2.0
[INFO] [stderr]   Downloaded rs-libc v0.2.4
[INFO] [stderr]   Downloaded zerocopy v0.6.3
[INFO] [stderr]   Downloaded h3 v0.0.2
[INFO] [stderr]   Downloaded quinn-proto v0.10.4
[INFO] [stderr]   Downloaded s2n-tls-sys v0.0.35
[INFO] [stderr]   Downloaded zerocopy-derive v0.6.3
[INFO] [stderr]   Downloaded yasna v0.2.2
[INFO] [stderr]   Downloaded openssl-src v111.27.0+1.1.1v
[INFO] [stderr]   Downloaded mbedtls-platform-support v0.2.0
[INFO] [stderr]   Downloaded aws-lc-sys v0.9.0
[INFO] [stderr]   Downloaded s2n-quic-core v0.26.0
[INFO] [stderr]   Downloaded s2n-quic-transport v0.26.0
[INFO] [stderr]   Downloaded quiche v0.17.2
[INFO] [stderr]   Downloaded mbedtls-sys-auto v3.4.0
[INFO] [stderr]   Downloaded s2n-tls v0.0.35
[INFO] [stderr]   Downloaded mbedtls v0.10.0
[INFO] [stderr]   Downloaded s2n-codec v0.6.2
[INFO] [stderr]   Downloaded s2n-quic v1.26.0
[INFO] [stderr]   Downloaded s2n-quic-platform v0.27.0
[INFO] [stderr]   Downloaded aws-lc-rs v1.2.1
[INFO] [stderr]   Downloaded s2n-quic-crypto v0.26.0
[INFO] [stderr]   Downloaded s2n-quic-tls v0.26.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c5af0610196bc39c44e54f1e08bd9149bdc66929" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 291d3b3af5c40d3686cf4da5ad1617b0abf75632cf60c46dbae2950afa6d996a
[INFO] running `Command { std: "docker" "start" "-a" "291d3b3af5c40d3686cf4da5ad1617b0abf75632cf60c46dbae2950afa6d996a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "291d3b3af5c40d3686cf4da5ad1617b0abf75632cf60c46dbae2950afa6d996a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "291d3b3af5c40d3686cf4da5ad1617b0abf75632cf60c46dbae2950afa6d996a", kill_on_drop: false }`
[INFO] [stdout] 291d3b3af5c40d3686cf4da5ad1617b0abf75632cf60c46dbae2950afa6d996a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c5af0610196bc39c44e54f1e08bd9149bdc66929" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11bb534b28bb8473e2da2b34ad9fb7c88a14d6be0a41a45f84fa9427b4d40df7
[INFO] running `Command { std: "docker" "start" "-a" "11bb534b28bb8473e2da2b34ad9fb7c88a14d6be0a41a45f84fa9427b4d40df7", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling serde v1.0.186
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]    Compiling winnow v0.5.15
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling num_threads v0.1.6
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling deranged v0.3.8
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]     Checking crc-catalog v2.2.0
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling form_urlencoded v1.2.0
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]     Checking crc v3.0.1
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]    Compiling rustls v0.21.6
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking libfmlsc v0.1.0 (/opt/rustwide/workdir/libfmlsc)
[INFO] [stderr]    Compiling rustix v0.38.8
[INFO] [stderr]     Checking octets v0.2.0
[INFO] [stderr]     Checking pin-project-lite v0.2.12
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]     Checking aho-corasick v1.0.4
[INFO] [stderr]     Checking linux-raw-sys v0.4.5
[INFO] [stderr]     Checking regex-syntax v0.7.4
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking libfmlsm v0.1.0 (/opt/rustwide/workdir/libfmlsm)
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]    Compiling vergen v8.2.4
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]     Checking regex-automata v0.3.6
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling time v0.3.27
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking socket2 v0.5.3
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]    Compiling url v2.4.0
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling quiche v0.17.2
[INFO] [stderr]     Checking regex v1.9.3
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.186
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]     Checking rustls-webpki v0.101.4
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr] error: could not compile `serde_derive` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c5af0610196bc39c44e54f1e08bd9149bdc66929/bin/rustc --crate-name serde_derive /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_derive-1.0.186/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --cfg 'feature="default"' -C metadata=09e1b09cd2c9133b -C extra-filename=-09e1b09cd2c9133b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-f21fe8ecedcb5f57.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-555c7d56a8598fc7.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-5591091706e75276.rlib --extern proc_macro --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" "11bb534b28bb8473e2da2b34ad9fb7c88a14d6be0a41a45f84fa9427b4d40df7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11bb534b28bb8473e2da2b34ad9fb7c88a14d6be0a41a45f84fa9427b4d40df7", kill_on_drop: false }`
[INFO] [stdout] 11bb534b28bb8473e2da2b34ad9fb7c88a14d6be0a41a45f84fa9427b4d40df7