[INFO] cloning repository https://github.com/Assasans/mosaik
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Assasans/mosaik" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAssasans%2Fmosaik", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAssasans%2Fmosaik'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2953d199cf7657412232f9f4cf6492e91424d505
[INFO] checking Assasans/mosaik against try#87f2ecc56b5f6032b075c8934ebc77f28d57183c for pr-148190
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAssasans%2Fmosaik" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Assasans/mosaik
[INFO] finished tweaking git repo https://github.com/Assasans/mosaik
[INFO] tweaked toml for git repo https://github.com/Assasans/mosaik written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Assasans/mosaik on toolchain 87f2ecc56b5f6032b075c8934ebc77f28d57183c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Assasans/mosaik 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" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f93dfa809401e9d2c7372e66236109931fee7b81cf7cf28bcb5d76597cda818
[INFO] running `Command { std: "docker" "start" "-a" "5f93dfa809401e9d2c7372e66236109931fee7b81cf7cf28bcb5d76597cda818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f93dfa809401e9d2c7372e66236109931fee7b81cf7cf28bcb5d76597cda818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f93dfa809401e9d2c7372e66236109931fee7b81cf7cf28bcb5d76597cda818", kill_on_drop: false }`
[INFO] [stdout] 5f93dfa809401e9d2c7372e66236109931fee7b81cf7cf28bcb5d76597cda818
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+87f2ecc56b5f6032b075c8934ebc77f28d57183c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a267b087159fe9d4b8dbe14ea1e37c37c4e5f0d03d5102a2706764b86d483cad
[INFO] running `Command { std: "docker" "start" "-a" "a267b087159fe9d4b8dbe14ea1e37c37c4e5f0d03d5102a2706764b86d483cad", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]     Checking futures-io v0.3.29
[INFO] [stderr]    Compiling openssl v0.10.61
[INFO] [stderr]     Checking unicode-bidi v0.3.14
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]    Compiling rustls v0.21.10
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]    Compiling prettyplease v0.2.15
[INFO] [stderr]    Compiling rustix v0.38.27
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking data-encoding v2.5.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling clang-sys v1.6.1
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]     Checking object v0.32.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling bindgen v0.66.1
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]    Compiling home v0.5.5
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling shlex v1.2.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]    Compiling rustfft v6.1.0
[INFO] [stderr]     Checking webpki-roots v0.25.3
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling ebur128 v0.1.8
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking dasp_sample v0.11.0
[INFO] [stderr]     Checking base64 v0.21.5
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking pnet_base v0.31.0
[INFO] [stderr]     Checking transpose v0.2.2
[INFO] [stderr]     Checking pnet_macros_support v0.31.0
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking dasp_frame v0.11.0
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]     Checking primal-check v0.3.3
[INFO] [stderr]     Checking num-complex v0.4.4
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking encoding_rs v0.8.33
[INFO] [stderr]     Checking time-core v0.1.2
[INFO] [stderr]     Checking iana-time-zone v0.1.58
[INFO] [stderr]    Compiling openssl-sys v0.9.97
[INFO] [stderr]    Compiling ring v0.17.7
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling audiopus_sys v0.2.2
[INFO] [stderr]    Compiling tracy-client-sys v0.22.0
[INFO] [stderr]    Compiling serenity v0.12.0
[INFO] [stderr]     Checking ipnet v2.9.0
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking opus v0.3.0
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking xsalsa20poly1305 v0.9.1
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking ringbuf v0.3.3
[INFO] [stderr] error: could not compile `object` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/87f2ecc56b5f6032b075c8934ebc77f28d57183c/bin/rustc --crate-name object --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/object-0.32.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="archive"' --cfg 'feature="coff"' --cfg 'feature="elf"' --cfg 'feature="macho"' --cfg 'feature="pe"' --cfg 'feature="read_core"' --cfg 'feature="unaligned"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all", "alloc", "archive", "cargo-all", "coff", "compiler_builtins", "compression", "core", "default", "doc", "elf", "macho", "pe", "read", "read_core", "rustc-dep-of-std", "std", "unaligned", "unstable", "unstable-all", "wasm", "write", "write_core", "write_std", "xcoff"))' -C metadata=48466ff8bee671d1 -C extra-filename=-80bb47e988a6e352 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-9ea79bdcc2de081c.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" "a267b087159fe9d4b8dbe14ea1e37c37c4e5f0d03d5102a2706764b86d483cad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a267b087159fe9d4b8dbe14ea1e37c37c4e5f0d03d5102a2706764b86d483cad", kill_on_drop: false }`
[INFO] [stdout] a267b087159fe9d4b8dbe14ea1e37c37c4e5f0d03d5102a2706764b86d483cad
