[INFO] fetching crate brainos-cerebellum 0.2.0...
[INFO] checking brainos-cerebellum-0.2.0 against try#50f413885985a8b0a0b6ca0766a0aedd45304953 for pr-155657
[INFO] extracting crate brainos-cerebellum 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate brainos-cerebellum 0.2.0
[INFO] finished tweaking crates.io crate brainos-cerebellum 0.2.0
[INFO] tweaked toml for crates.io crate brainos-cerebellum 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate brainos-cerebellum 0.2.0 on toolchain 50f413885985a8b0a0b6ca0766a0aedd45304953
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate brainos-cerebellum 0.2.0 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" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56d48b4f67696c720fb7f8becdc29c767f20800f9684ebc16ee0bc6e41923bd5
[INFO] running `Command { std: "docker" "start" "-a" "56d48b4f67696c720fb7f8becdc29c767f20800f9684ebc16ee0bc6e41923bd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56d48b4f67696c720fb7f8becdc29c767f20800f9684ebc16ee0bc6e41923bd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56d48b4f67696c720fb7f8becdc29c767f20800f9684ebc16ee0bc6e41923bd5", kill_on_drop: false }`
[INFO] [stdout] 56d48b4f67696c720fb7f8becdc29c767f20800f9684ebc16ee0bc6e41923bd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c71f525ac76f7a14e2524cfc84f916bbdc84ee9404ed6d2f57f42e6bacdeb77f
[INFO] running `Command { std: "docker" "start" "-a" "c71f525ac76f7a14e2524cfc84f916bbdc84ee9404ed6d2f57f42e6bacdeb77f", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.23
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking regex-syntax v0.8.9
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking jiff v0.2.21
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking cpu-time v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling figment v0.10.19
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling syn v2.0.115
[INFO] [stderr]     Checking redb v2.6.3
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking uuid v1.20.0
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking socket2 v0.6.2
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking getrandom v0.4.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking tower-http v0.5.2
[INFO] [stderr] error: could not compile `nix` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/50f413885985a8b0a0b6ca0766a0aedd45304953/bin/rustc --crate-name nix --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.26.4/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="acct"' --cfg 'feature="aio"' --cfg 'feature="default"' --cfg 'feature="dir"' --cfg 'feature="env"' --cfg 'feature="event"' --cfg 'feature="feature"' --cfg 'feature="fs"' --cfg 'feature="hostname"' --cfg 'feature="inotify"' --cfg 'feature="ioctl"' --cfg 'feature="kmod"' --cfg 'feature="memoffset"' --cfg 'feature="mman"' --cfg 'feature="mount"' --cfg 'feature="mqueue"' --cfg 'feature="net"' --cfg 'feature="personality"' --cfg 'feature="pin-utils"' --cfg 'feature="poll"' --cfg 'feature="process"' --cfg 'feature="pthread"' --cfg 'feature="ptrace"' --cfg 'feature="quota"' --cfg 'feature="reboot"' --cfg 'feature="resource"' --cfg 'feature="sched"' --cfg 'feature="signal"' --cfg 'feature="socket"' --cfg 'feature="term"' --cfg 'feature="time"' --cfg 'feature="ucontext"' --cfg 'feature="uio"' --cfg 'feature="user"' --cfg 'feature="zerocopy"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("acct", "aio", "default", "dir", "env", "event", "feature", "fs", "hostname", "inotify", "ioctl", "kmod", "memoffset", "mman", "mount", "mqueue", "net", "personality", "pin-utils", "poll", "process", "pthread", "ptrace", "quota", "reboot", "resource", "sched", "signal", "socket", "term", "time", "ucontext", "uio", "user", "zerocopy"))' -C metadata=f8ac4d5732f8ab24 -C extra-filename=-d1b8b7499e085e70 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-3338cac158a6a8b9.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-cbb4929d06dfe38d.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-929043921e93d8ae.rmeta --extern memoffset=/opt/rustwide/target/debug/deps/libmemoffset-6ea0e0ef278b0bbc.rmeta --extern pin_utils=/opt/rustwide/target/debug/deps/libpin_utils-b0f739f431539d89.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" "c71f525ac76f7a14e2524cfc84f916bbdc84ee9404ed6d2f57f42e6bacdeb77f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c71f525ac76f7a14e2524cfc84f916bbdc84ee9404ed6d2f57f42e6bacdeb77f", kill_on_drop: false }`
[INFO] [stdout] c71f525ac76f7a14e2524cfc84f916bbdc84ee9404ed6d2f57f42e6bacdeb77f
