[INFO] cloning repository https://github.com/maysay-D/tessoku-reading
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maysay-D/tessoku-reading" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaysay-D%2Ftessoku-reading", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaysay-D%2Ftessoku-reading'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 830ce7691412d28fc058dcb98c9c0b99b4cb671d
[INFO] checking maysay-D/tessoku-reading against try#149edce6c6ee840adb602803b96d083101ef3592 for pr-133502-16
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaysay-D%2Ftessoku-reading" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/maysay-D/tessoku-reading
[INFO] finished tweaking git repo https://github.com/maysay-D/tessoku-reading
[INFO] tweaked toml for git repo https://github.com/maysay-D/tessoku-reading written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/maysay-D/tessoku-reading on toolchain 149edce6c6ee840adb602803b96d083101ef3592
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+149edce6c6ee840adb602803b96d083101ef3592" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/maysay-D/tessoku-reading 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" "+149edce6c6ee840adb602803b96d083101ef3592" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+149edce6c6ee840adb602803b96d083101ef3592" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 447825de7ec94669911445c8a73979560fa8237e47d58f029d5d944d7581a8fb
[INFO] running `Command { std: "docker" "start" "-a" "447825de7ec94669911445c8a73979560fa8237e47d58f029d5d944d7581a8fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "447825de7ec94669911445c8a73979560fa8237e47d58f029d5d944d7581a8fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "447825de7ec94669911445c8a73979560fa8237e47d58f029d5d944d7581a8fb", kill_on_drop: false }`
[INFO] [stdout] 447825de7ec94669911445c8a73979560fa8237e47d58f029d5d944d7581a8fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+149edce6c6ee840adb602803b96d083101ef3592" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f2bf3ea082d0f8597c6e26865643edb654a934c5ddb8e5b875899eb05ac314e
[INFO] running `Command { std: "docker" "start" "-a" "5f2bf3ea082d0f8597c6e26865643edb654a934c5ddb8e5b875899eb05ac314e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.65
[INFO] [stderr]    Compiling quote v1.0.30
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling anyhow v1.0.72
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling thiserror v1.0.43
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling target-features v0.1.4
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.7
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]     Checking varisat-formula v0.2.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]     Checking safe_arch v0.7.0
[INFO] [stderr]     Checking arbitrary v1.3.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling aho-corasick v1.0.2
[INFO] [stderr]    Compiling varisat v0.2.2
[INFO] [stderr]     Checking wide v0.7.11
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking varisat-internal-proof v0.2.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking stringly_conversions v0.1.1
[INFO] [stderr]    Compiling im-rc v15.1.0
[INFO] [stderr]    Compiling syn v2.0.26
[INFO] [stderr]     Checking num-complex v0.4.3
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]     Checking ordered-float v2.10.0
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]     Checking amplify_num v0.4.1
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking vec_mut_scan v0.3.0
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]    Compiling regex-automata v0.3.3
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking petgraph v0.6.3
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking alga v0.9.3
[INFO] [stderr]     Checking simba v0.8.1
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking indexmap v2.0.0
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking counter v0.5.7
[INFO] [stderr]     Checking ordered-float v3.7.0
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]     Checking num v0.4.1
[INFO] [stderr]     Checking itertools-num v0.1.3
[INFO] [stderr]     Checking rand_hc v0.3.2
[INFO] [stderr]     Checking rand_pcg v0.3.1
[INFO] [stderr]     Checking ascii v1.1.0
[INFO] [stderr]     Checking ac-library-rs v0.1.1
[INFO] [stderr]     Checking bitset-fixed v0.1.0
[INFO] [stderr]     Checking text_io v0.1.12
[INFO] [stderr]     Checking superslice v1.0.0
[INFO] [stderr]     Checking glidesort v0.1.2
[INFO] [stderr]     Checking recur-fn v2.2.0
[INFO] [stderr]     Checking hashbag v0.1.11
[INFO] [stderr]    Compiling easy-ext v1.0.1
[INFO] [stderr]     Checking permutohedron v0.2.4
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking sized-chunks v0.6.5
[INFO] [stderr]     Checking indexing v0.4.1
[INFO] [stderr]     Checking omniswap v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.171
[INFO] [stderr]    Compiling thiserror-impl v1.0.43
[INFO] [stderr]    Compiling num-derive v0.4.0
[INFO] [stderr]    Compiling regex v1.9.1
[INFO] [stderr]     Checking varisat-dimacs v0.2.2
[INFO] [stderr]     Checking pathfinding v4.3.0
[INFO] [stderr]     Checking bstr v1.6.0
[INFO] [stderr]    Compiling amplify_syn v1.1.6
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling partial_ref_derive v0.3.3
[INFO] [stderr]    Compiling proconio-derive v0.2.1
[INFO] [stderr]    Compiling multiversion-macros v0.7.2
[INFO] [stderr]    Compiling amplify_derive v2.11.3
[INFO] [stderr]    Compiling nalgebra-macros v0.2.1
[INFO] [stderr]    Compiling argio-macro v0.2.0
[INFO] [stderr]    Compiling memoise v0.3.2
[INFO] [stderr]    Compiling varisat-internal-macros v0.2.2
[INFO] [stderr]     Checking proconio v0.4.5
[INFO] [stderr]     Checking partial_ref v0.3.3
[INFO] [stderr]     Checking argio v0.2.0
[INFO] [stderr]     Checking nalgebra v0.32.3
[INFO] [stderr]     Checking multiversion v0.7.2
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]     Checking btreemultimap v0.1.1
[INFO] [stderr]     Checking multimap v0.9.0
[INFO] [stderr]     Checking amplify v3.14.2
[INFO] [stderr]     Checking varisat-checker v0.2.2
[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/149edce6c6ee840adb602803b96d083101ef3592/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=56fffdaa88b85f7b -C extra-filename=-5727cd685ee92d8a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-3c6e2b36651eaaf2.rmeta --extern itoa=/opt/rustwide/target/debug/deps/libitoa-9981568595f32b7f.rmeta --extern leb128=/opt/rustwide/target/debug/deps/libleb128-e2cfe90a4f08c29e.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-e74eba8b719340a8.rmeta --extern ordered_float=/opt/rustwide/target/debug/deps/libordered_float-9382c4265f0337d4.rmeta --extern partial_ref=/opt/rustwide/target/debug/deps/libpartial_ref-230077f68292abcf.rmeta --extern rustc_hash=/opt/rustwide/target/debug/deps/librustc_hash-59ad630e9e58123f.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-87b3ec5e6505d1e8.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-beae168785065708.rmeta --extern varisat_checker=/opt/rustwide/target/debug/deps/libvarisat_checker-9211b35d1bff0388.rmeta --extern varisat_dimacs=/opt/rustwide/target/debug/deps/libvarisat_dimacs-f64c63383f9b92b2.rmeta --extern varisat_formula=/opt/rustwide/target/debug/deps/libvarisat_formula-0c77b8dfb4cf13db.rmeta --extern varisat_internal_macros=/opt/rustwide/target/debug/deps/libvarisat_internal_macros-6c2f38f170ef824c.so --extern varisat_internal_proof=/opt/rustwide/target/debug/deps/libvarisat_internal_proof-bae87d06c9654cc8.rmeta --extern vec_mut_scan=/opt/rustwide/target/debug/deps/libvec_mut_scan-d6d45d62d21371cd.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "5f2bf3ea082d0f8597c6e26865643edb654a934c5ddb8e5b875899eb05ac314e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f2bf3ea082d0f8597c6e26865643edb654a934c5ddb8e5b875899eb05ac314e", kill_on_drop: false }`
[INFO] [stdout] 5f2bf3ea082d0f8597c6e26865643edb654a934c5ddb8e5b875899eb05ac314e