[INFO] cloning repository https://github.com/Madhavsameer/QuadB_Tech_Assignment
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Madhavsameer/QuadB_Tech_Assignment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMadhavsameer%2FQuadB_Tech_Assignment", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMadhavsameer%2FQuadB_Tech_Assignment'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d515f8666d9cccaa2b7c5ef0160884b3e7100ee
[INFO] building Madhavsameer/QuadB_Tech_Assignment against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMadhavsameer%2FQuadB_Tech_Assignment" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Madhavsameer/QuadB_Tech_Assignment
[INFO] finished tweaking git repo https://github.com/Madhavsameer/QuadB_Tech_Assignment
[INFO] tweaked toml for git repo https://github.com/Madhavsameer/QuadB_Tech_Assignment written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Madhavsameer/QuadB_Tech_Assignment on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Madhavsameer/QuadB_Tech_Assignment 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 98a449b6ad8cf6d6f9c80debc1ac9575952c4e6218c7f2cd68d91bc33fca15bb
[INFO] running `Command { std: "docker" "start" "-a" "98a449b6ad8cf6d6f9c80debc1ac9575952c4e6218c7f2cd68d91bc33fca15bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98a449b6ad8cf6d6f9c80debc1ac9575952c4e6218c7f2cd68d91bc33fca15bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98a449b6ad8cf6d6f9c80debc1ac9575952c4e6218c7f2cd68d91bc33fca15bb", kill_on_drop: false }`
[INFO] [stdout] 98a449b6ad8cf6d6f9c80debc1ac9575952c4e6218c7f2cd68d91bc33fca15bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44b20f1879bc163c406041a6a0a1c8dea9737dc7b2305fc3702895044d71932d
[INFO] running `Command { std: "docker" "start" "-a" "44b20f1879bc163c406041a6a0a1c8dea9737dc7b2305fc3702895044d71932d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling hashbrown v0.15.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling serde v1.0.214
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling thiserror v1.0.65
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling cpufeatures v0.2.14
[INFO] [stderr]    Compiling anyhow v1.0.91
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling data-encoding v2.6.0
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling is-terminal v0.4.13
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]    Compiling pretty v0.10.0
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling lalrpop-util v0.19.12
[INFO] [stderr]    Compiling ic0 v0.18.11
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling regex-automata v0.4.8
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling serde_derive v1.0.214
[INFO] [stderr]    Compiling thiserror-impl v1.0.65
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling logos-derive v0.12.1
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]    Compiling binread_derive v2.1.0
[INFO] [stderr]    Compiling candid_derive v0.5.0
[INFO] [stderr]    Compiling candid_derive v0.4.5
[INFO] [stderr]    Compiling lalrpop v0.19.12
[INFO] [stderr]    Compiling num_enum v0.5.11
[INFO] [stderr]    Compiling binread v2.2.0
[INFO] [stderr]    Compiling logos v0.12.1
[INFO] [stderr]    Compiling serde_bytes v0.11.15
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling serde_tokenstream v0.1.7
[INFO] [stderr]    Compiling ic-types v0.5.0
[INFO] [stderr]    Compiling candid v0.8.4
[INFO] [stderr]    Compiling candid v0.7.18
[INFO] [stderr] error: could not compile `candid` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/4987e9d4227139400384ab59296ffee3b0fb1183/bin/rustc --crate-name candid --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/candid-0.8.4/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 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "configs", "fake", "mute_warnings", "rand", "random", "serde_dhall"))' -C metadata=bfccf1c1b58d81b5 -C extra-filename=-c6e1f0699743dcf8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-5a7993ee1ccd4806.rmeta --extern binread=/opt/rustwide/target/debug/deps/libbinread-82f1175a920c8c2c.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-1efcbe4f07366651.rmeta --extern candid_derive=/opt/rustwide/target/debug/deps/libcandid_derive-fcd46e233c251c96.so --extern codespan_reporting=/opt/rustwide/target/debug/deps/libcodespan_reporting-95536f9d6a0ef0d8.rmeta --extern crc32fast=/opt/rustwide/target/debug/deps/libcrc32fast-ec6b1847c42b19ed.rmeta --extern data_encoding=/opt/rustwide/target/debug/deps/libdata_encoding-02a524d0cb7bb851.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-28742b4ca144387c.rmeta --extern lalrpop_util=/opt/rustwide/target/debug/deps/liblalrpop_util-9a2205370e3c0ffc.rmeta --extern leb128=/opt/rustwide/target/debug/deps/libleb128-ae0983f084a091ac.rmeta --extern logos=/opt/rustwide/target/debug/deps/liblogos-95d39ed4909c3828.rmeta --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-86e7cec31b2e73e4.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-1a0074f98e3a6d0e.rmeta --extern num_enum=/opt/rustwide/target/debug/deps/libnum_enum-0a290bdc4492d5cf.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-de6dfd786916684a.so --extern pretty=/opt/rustwide/target/debug/deps/libpretty-90d63a9d2fe1aa9e.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-9e984da4f369bde8.rmeta --extern serde_bytes=/opt/rustwide/target/debug/deps/libserde_bytes-f81c46e0843afe36.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-80ac9593c2204767.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-9537ea59255e0e7a.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" "44b20f1879bc163c406041a6a0a1c8dea9737dc7b2305fc3702895044d71932d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44b20f1879bc163c406041a6a0a1c8dea9737dc7b2305fc3702895044d71932d", kill_on_drop: false }`
[INFO] [stdout] 44b20f1879bc163c406041a6a0a1c8dea9737dc7b2305fc3702895044d71932d