[INFO] fetching crate cargo-risczero 0.17.0...
[INFO] testing cargo-risczero-0.17.0 against try#6c5b2f071bf9fe3a4b05942f31d42d076171aa61 for pr-115315
[INFO] extracting crate cargo-risczero 0.17.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate cargo-risczero 0.17.0 on toolchain 6c5b2f071bf9fe3a4b05942f31d42d076171aa61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6c5b2f071bf9fe3a4b05942f31d42d076171aa61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-risczero 0.17.0
[INFO] finished tweaking crates.io crate cargo-risczero 0.17.0
[INFO] tweaked toml for crates.io crate cargo-risczero 0.17.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate cargo-risczero 0.17.0 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" "+6c5b2f071bf9fe3a4b05942f31d42d076171aa61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:f5e78b491441a5b9644e276a59809eedfadf4ee1de96655588122b3a64cb522c" "/opt/rustwide/cargo-home/bin/cargo" "+6c5b2f071bf9fe3a4b05942f31d42d076171aa61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba1831d33d43f7cb1c033242d8cd4566ecec27fc52e7ae11762a726307be9182
[INFO] running `Command { std: "docker" "start" "-a" "ba1831d33d43f7cb1c033242d8cd4566ecec27fc52e7ae11762a726307be9182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba1831d33d43f7cb1c033242d8cd4566ecec27fc52e7ae11762a726307be9182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba1831d33d43f7cb1c033242d8cd4566ecec27fc52e7ae11762a726307be9182", kill_on_drop: false }`
[INFO] [stdout] ba1831d33d43f7cb1c033242d8cd4566ecec27fc52e7ae11762a726307be9182
[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:f5e78b491441a5b9644e276a59809eedfadf4ee1de96655588122b3a64cb522c" "/opt/rustwide/cargo-home/bin/cargo" "+6c5b2f071bf9fe3a4b05942f31d42d076171aa61" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd7dcc7b313409775cd414efb2b9875a96faf86daa412e5ed19089486a26934c
[INFO] running `Command { std: "docker" "start" "-a" "bd7dcc7b313409775cd414efb2b9875a96faf86daa412e5ed19089486a26934c", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]    Compiling serde v1.0.183
[INFO] [stderr]    Compiling serde_derive v1.0.183
[INFO] [stderr]    Compiling regex-automata v0.3.6
[INFO] [stderr]    Compiling pin-project-lite v0.2.11
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling time-macros v0.2.11
[INFO] [stderr]    Compiling deranged v0.3.7
[INFO] [stderr]    Compiling smallvec v1.11.0
[INFO] [stderr]    Compiling regex v1.8.4
[INFO] [stderr]    Compiling tokio v1.29.1
[INFO] [stderr]    Compiling rustix v0.37.23
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling rustix v0.38.7
[INFO] [stderr]    Compiling linux-raw-sys v0.4.5
[INFO] [stderr]    Compiling bitflags v2.3.3
[INFO] [stderr]    Compiling cc v1.0.82
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling btoi v0.4.3
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling fastrand v2.0.0
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling anstyle-parse v0.2.1
[INFO] [stderr]    Compiling const-random-macro v0.1.15
[INFO] [stderr]    Compiling gix-utils v0.1.5
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling bstr v1.6.0
[INFO] [stderr]    Compiling anstyle v1.0.1
[INFO] [stderr]    Compiling anymap2 v0.13.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling anstyle-query v1.0.0
[INFO] [stderr]    Compiling portable-atomic v1.4.2
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]    Compiling gimli v0.27.3
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling console v0.15.7
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling libz-sys v1.1.12
[INFO] [stderr]    Compiling openssl-sys v0.9.91
[INFO] [stderr]    Compiling libssh2-sys v0.3.0
[INFO] [stderr]    Compiling time v0.3.25
[INFO] [stderr]    Compiling libgit2-sys v0.15.2+1.6.4
[INFO] [stderr]    Compiling backtrace v0.3.68
[INFO] [stderr]    Compiling anstream v0.3.2
[INFO] [stderr]    Compiling const-random v0.1.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling http-body v0.4.5
[INFO] [stderr]    Compiling nix v0.26.2
[INFO] [stderr]    Compiling object v0.31.1
[INFO] [stderr]    Compiling url v2.4.0
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling cvt v0.1.2
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]    Compiling httpdate v1.0.2
[INFO] [stderr]    Compiling names v0.14.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling winnow v0.5.4
[INFO] [stderr]    Compiling tempfile v3.5.0
[INFO] [stderr]    Compiling serde_json v1.0.104
[INFO] [stderr]    Compiling clap_lex v0.4.1
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling anyhow v1.0.72
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling rustls v0.21.6
[INFO] [stderr]    Compiling addr2line v0.20.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.23
[INFO] [stderr]    Compiling clap_builder v4.2.7
[INFO] [stderr]    Compiling fs_at v0.1.8
[INFO] [stderr] error: could not compile `tokio` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/6c5b2f071bf9fe3a4b05942f31d42d076171aa61/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.29.1/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 -C debuginfo=2 --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="num_cpus"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' -C metadata=8ce60830aebcf95a -C extra-filename=-8ce60830aebcf95a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-24c72a0629944d6f.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-d0e6cae748766111.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-1a3cf8a418fac72e.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-ebcd315ca434da05.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-3d78da48ee5b99c6.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-ec7402921f54515e.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" "bd7dcc7b313409775cd414efb2b9875a96faf86daa412e5ed19089486a26934c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd7dcc7b313409775cd414efb2b9875a96faf86daa412e5ed19089486a26934c", kill_on_drop: false }`
[INFO] [stdout] bd7dcc7b313409775cd414efb2b9875a96faf86daa412e5ed19089486a26934c