[INFO] fetching crate cpclib-xfertool 0.7.0...
[INFO] checking cpclib-xfertool-0.7.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never
[INFO] extracting crate cpclib-xfertool 0.7.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate cpclib-xfertool 0.7.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cpclib-xfertool 0.7.0
[INFO] finished tweaking crates.io crate cpclib-xfertool 0.7.0
[INFO] tweaked toml for crates.io crate cpclib-xfertool 0.7.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate cpclib-xfertool 0.7.0 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustyline-derive v0.9.0
[INFO] [stderr]   Downloaded rustyline v12.0.0
[INFO] [stderr]   Downloaded nix v0.26.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6ddd82873ea94da9005f117abce9b10ac8cb764bcb6ab939ea02c49116eab5a
[INFO] running `Command { std: "docker" "start" "-a" "c6ddd82873ea94da9005f117abce9b10ac8cb764bcb6ab939ea02c49116eab5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6ddd82873ea94da9005f117abce9b10ac8cb764bcb6ab939ea02c49116eab5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6ddd82873ea94da9005f117abce9b10ac8cb764bcb6ab939ea02c49116eab5a", kill_on_drop: false }`
[INFO] [stdout] c6ddd82873ea94da9005f117abce9b10ac8cb764bcb6ab939ea02c49116eab5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8241c4e72b8a92b4b1bb472c06f6c631ca28ac52124a78326a809e4b9e2c753d
[INFO] running `Command { std: "docker" "start" "-a" "8241c4e72b8a92b4b1bb472c06f6c631ca28ac52124a78326a809e4b9e2c753d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling serde_derive v1.0.183
[INFO] [stderr]    Compiling serde v1.0.183
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling winnow v0.5.10
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.57
[INFO] [stderr]    Compiling form_urlencoded v1.2.0
[INFO] [stderr]    Compiling rustix v0.38.8
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.5
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking pin-project-lite v0.2.12
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]     Checking bytes v1.4.0
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]    Compiling url v2.4.0
[INFO] [stderr]    Compiling cc v1.0.82
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]     Checking anstyle v1.0.1
[INFO] [stderr]    Compiling chrono v0.4.26
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]    Compiling openssl v0.10.56
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking socket2 v0.5.3
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking rayon-core v1.11.0
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]     Checking tokio v1.31.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking num-complex v0.4.3
[INFO] [stderr]     Checking deranged v0.3.7
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]     Checking bytecount v0.6.3
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]     Checking time v0.3.25
[INFO] [stderr]     Checking nom_locate v4.1.0
[INFO] [stderr]     Checking resolve-path v0.1.0
[INFO] [stderr]    Compiling openssl-sys v0.9.91
[INFO] [stderr]    Compiling libz-sys v1.1.12
[INFO] [stderr]    Compiling backtrace v0.3.68
[INFO] [stderr]    Compiling curl-sys v0.4.65+curl-8.2.1
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking num v0.4.1
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking aho-corasick v1.0.3
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]     Checking smol_str v0.2.0
[INFO] [stderr]     Checking gimli v0.27.3
[INFO] [stderr]     Checking bitfield v0.14.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking regex-syntax v0.7.4
[INFO] [stderr]    Compiling serde_spanned v0.6.3
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking bitsets v0.1.1
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]    Compiling toml_edit v0.19.14
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking clap_builder v4.3.21
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[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/385fa9d845dd326c6bbfd58c22244215e431948a/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-1.31.0/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="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=533b4bad261439ad -C extra-filename=-533b4bad261439ad --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-051f0a3d793eaac4.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-e171f93eb3f32660.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-7278f6b92014af45.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-d73f71fb21b06274.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-c00431722cb5112d.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-68987ce8327db106.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" "8241c4e72b8a92b4b1bb472c06f6c631ca28ac52124a78326a809e4b9e2c753d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8241c4e72b8a92b4b1bb472c06f6c631ca28ac52124a78326a809e4b9e2c753d", kill_on_drop: false }`
[INFO] [stdout] 8241c4e72b8a92b4b1bb472c06f6c631ca28ac52124a78326a809e4b9e2c753d