[INFO] cloning repository https://github.com/ikitsuchi/rust-solv
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ikitsuchi/rust-solv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikitsuchi%2Frust-solv", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikitsuchi%2Frust-solv'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f85614d12bc8a00edecf0171c4f3621b63784ca3
[INFO] checking ikitsuchi/rust-solv against 4d7f6614d0baa7689bd05eba340114667db4d5b7 for pr-133502-28
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikitsuchi%2Frust-solv" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ikitsuchi/rust-solv
[INFO] finished tweaking git repo https://github.com/ikitsuchi/rust-solv
[INFO] tweaked toml for git repo https://github.com/ikitsuchi/rust-solv written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ikitsuchi/rust-solv on toolchain 4d7f6614d0baa7689bd05eba340114667db4d5b7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d7f6614d0baa7689bd05eba340114667db4d5b7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ikitsuchi/rust-solv 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" "+4d7f6614d0baa7689bd05eba340114667db4d5b7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2d785d6c801900ac0b70a4504707ad5e45d535cd791d333bb259f49c1d392423
[INFO] running `Command { std: "docker" "start" "2d785d6c801900ac0b70a4504707ad5e45d535cd791d333bb259f49c1d392423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d785d6c801900ac0b70a4504707ad5e45d535cd791d333bb259f49c1d392423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2d785d6c801900ac0b70a4504707ad5e45d535cd791d333bb259f49c1d392423" "/opt/rustwide/cargo-home/bin/cargo" "+4d7f6614d0baa7689bd05eba340114667db4d5b7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d785d6c801900ac0b70a4504707ad5e45d535cd791d333bb259f49c1d392423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2d785d6c801900ac0b70a4504707ad5e45d535cd791d333bb259f49c1d392423" "/opt/rustwide/cargo-home/bin/cargo" "+4d7f6614d0baa7689bd05eba340114667db4d5b7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking once_cell v1.13.0
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]    Compiling anyhow v1.0.58
[INFO] [stderr]    Compiling futures-core v0.3.24
[INFO] [stderr]    Compiling serde_derive v1.0.138
[INFO] [stderr]    Compiling serde v1.0.138
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]    Compiling futures-task v0.3.24
[INFO] [stderr]     Checking tracing-core v0.1.28
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking hashbrown v0.12.1
[INFO] [stderr]    Compiling openssl v0.10.40
[INFO] [stderr]    Compiling futures-util v0.3.24
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking slab v0.4.6
[INFO] [stderr]     Checking futures-io v0.3.24
[INFO] [stderr]    Compiling httparse v1.7.1
[INFO] [stderr]     Checking futures-sink v0.3.24
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking http v0.2.8
[INFO] [stderr]    Compiling native-tls v0.2.10
[INFO] [stderr]    Compiling futures-channel v0.3.24
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking varisat-formula v0.2.2
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking try-lock v0.2.3
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking tracing v0.1.35
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking mio v0.8.4
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]     Checking httpdate v1.0.2
[INFO] [stderr]     Checking unicode-bidi v0.3.8
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling openssl-sys v0.9.74
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling varisat v0.2.2
[INFO] [stderr]     Checking varisat-internal-proof v0.2.2
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]     Checking smallvec v1.9.0
[INFO] [stderr]     Checking miniz_oxide v0.5.3
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking tokio v1.19.2
[INFO] [stderr]     Checking mime v0.3.16
[INFO] [stderr]     Checking ipnet v2.5.0
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking vec_mut_scan v0.3.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking configparser v3.0.1
[INFO] [stderr]     Checking unicode-normalization v0.1.21
[INFO] [stderr]     Checking ordered-float v2.10.0
[INFO] [stderr]     Checking flate2 v1.0.24
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]     Checking tokio-util v0.7.3
[INFO] [stderr]     Checking h2 v0.3.13
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling partial_ref_derive v0.3.3
[INFO] [stderr]    Compiling varisat-internal-macros v0.2.2
[INFO] [stderr]     Checking partial_ref v0.3.3
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking varisat-dimacs v0.2.2
[INFO] [stderr]     Checking varisat-checker v0.2.2
[INFO] [stderr]     Checking hyper v0.14.19
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]     Checking quick-xml v0.23.0
[INFO] [stderr]     Checking reqwest v0.11.11
[INFO] [stderr] warning: varisat@0.2.2: drat-trim proof checker not found, some tests will be disabled: No such file or directory (os error 2)
[INFO] [stderr] warning: varisat@0.2.2: rate proof checker not found, some tests will be disabled: No such file or directory (os error 2)
[INFO] [stderr] error: could not compile `varisat` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/4d7f6614d0baa7689bd05eba340114667db4d5b7/bin/rustc --crate-name varisat --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/varisat-0.2.2/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 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=3a940eaf060389ff -C extra-filename=-a356d0054137ebc5 --out-dir /opt/rustwide/target/debug/build/varisat/a356d0054137ebc5/out -L dependency=/opt/rustwide/target/debug/build/anyhow/07f7be2ad31b3c22/out -L dependency=/opt/rustwide/target/debug/build/cfg-if/d541ac7a75168aa5/out -L dependency=/opt/rustwide/target/debug/build/itoa/9981568595f32b7f/out -L dependency=/opt/rustwide/target/debug/build/leb128/e2cfe90a4f08c29e/out -L dependency=/opt/rustwide/target/debug/build/log/41d102c2cceac771/out -L dependency=/opt/rustwide/target/debug/build/num-traits/4f76541a8683f355/out -L dependency=/opt/rustwide/target/debug/build/ordered-float/83909b81c771d5b8/out -L dependency=/opt/rustwide/target/debug/build/partial_ref/a3c84bb84259c594/out -L dependency=/opt/rustwide/target/debug/build/partial_ref_derive/cb5177381e2e1ced/out -L dependency=/opt/rustwide/target/debug/build/rustc-hash/59ad630e9e58123f/out -L dependency=/opt/rustwide/target/debug/build/serde/2b0ec39af43297be/out -L dependency=/opt/rustwide/target/debug/build/serde_derive/f36cad6bb9fc83d2/out -L dependency=/opt/rustwide/target/debug/build/smallvec/971b8c27d7471fd8/out -L dependency=/opt/rustwide/target/debug/build/thiserror/2edf06f3cddadfae/out -L dependency=/opt/rustwide/target/debug/build/thiserror-impl/4805e352cb9f342f/out -L dependency=/opt/rustwide/target/debug/build/varisat-checker/8375de3ce796b14d/out -L dependency=/opt/rustwide/target/debug/build/varisat-dimacs/b4c71102b532f1e4/out -L dependency=/opt/rustwide/target/debug/build/varisat-formula/0c77b8dfb4cf13db/out -L dependency=/opt/rustwide/target/debug/build/varisat-internal-macros/8471a0ea0394d598/out -L dependency=/opt/rustwide/target/debug/build/varisat-internal-proof/07af51c81c389f0d/out -L dependency=/opt/rustwide/target/debug/build/vec_mut_scan/d6d45d62d21371cd/out --extern anyhow=/opt/rustwide/target/debug/build/anyhow/07f7be2ad31b3c22/out/libanyhow-07f7be2ad31b3c22.rmeta --extern itoa=/opt/rustwide/target/debug/build/itoa/9981568595f32b7f/out/libitoa-9981568595f32b7f.rmeta --extern leb128=/opt/rustwide/target/debug/build/leb128/e2cfe90a4f08c29e/out/libleb128-e2cfe90a4f08c29e.rmeta --extern log=/opt/rustwide/target/debug/build/log/41d102c2cceac771/out/liblog-41d102c2cceac771.rmeta --extern ordered_float=/opt/rustwide/target/debug/build/ordered-float/83909b81c771d5b8/out/libordered_float-83909b81c771d5b8.rmeta --extern partial_ref=/opt/rustwide/target/debug/build/partial_ref/a3c84bb84259c594/out/libpartial_ref-a3c84bb84259c594.rmeta --extern rustc_hash=/opt/rustwide/target/debug/build/rustc-hash/59ad630e9e58123f/out/librustc_hash-59ad630e9e58123f.rmeta --extern serde=/opt/rustwide/target/debug/build/serde/2b0ec39af43297be/out/libserde-2b0ec39af43297be.rmeta --extern thiserror=/opt/rustwide/target/debug/build/thiserror/2edf06f3cddadfae/out/libthiserror-2edf06f3cddadfae.rmeta --extern varisat_checker=/opt/rustwide/target/debug/build/varisat-checker/8375de3ce796b14d/out/libvarisat_checker-8375de3ce796b14d.rmeta --extern varisat_dimacs=/opt/rustwide/target/debug/build/varisat-dimacs/b4c71102b532f1e4/out/libvarisat_dimacs-b4c71102b532f1e4.rmeta --extern varisat_formula=/opt/rustwide/target/debug/build/varisat-formula/0c77b8dfb4cf13db/out/libvarisat_formula-0c77b8dfb4cf13db.rmeta --extern varisat_internal_macros=/opt/rustwide/target/debug/build/varisat-internal-macros/8471a0ea0394d598/out/libvarisat_internal_macros-8471a0ea0394d598.so --extern varisat_internal_proof=/opt/rustwide/target/debug/build/varisat-internal-proof/07af51c81c389f0d/out/libvarisat_internal_proof-07af51c81c389f0d.rmeta --extern vec_mut_scan=/opt/rustwide/target/debug/build/vec_mut_scan/d6d45d62d21371cd/out/libvec_mut_scan-d6d45d62d21371cd.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "2d785d6c801900ac0b70a4504707ad5e45d535cd791d333bb259f49c1d392423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d785d6c801900ac0b70a4504707ad5e45d535cd791d333bb259f49c1d392423", kill_on_drop: false }`
[INFO] [stdout] 2d785d6c801900ac0b70a4504707ad5e45d535cd791d333bb259f49c1d392423