[INFO] cloning repository https://github.com/kenkoooo/atcoder-tournament [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kenkoooo/atcoder-tournament" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenkoooo%2Fatcoder-tournament", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenkoooo%2Fatcoder-tournament'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0bd0dfc77c64de9e676f47eddb4152e41f44c4a9 [INFO] testing kenkoooo/atcoder-tournament against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenkoooo%2Fatcoder-tournament" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. 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[INFO] validating manifest of git repo https://github.com/kenkoooo/atcoder-tournament on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kenkoooo/atcoder-tournament [INFO] finished tweaking git repo https://github.com/kenkoooo/atcoder-tournament [INFO] tweaked toml for git repo https://github.com/kenkoooo/atcoder-tournament written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/kenkoooo/atcoder-tournament already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /workspace/builds/worker-7/source/src/tournament-constructor/Cargo.toml [INFO] [stderr] workspace: /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fa86d53f3c174386065a37e692fe83c9715fc0b159c1ba65fd60f4ff91eaafa5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fa86d53f3c174386065a37e692fe83c9715fc0b159c1ba65fd60f4ff91eaafa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fa86d53f3c174386065a37e692fe83c9715fc0b159c1ba65fd60f4ff91eaafa5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa86d53f3c174386065a37e692fe83c9715fc0b159c1ba65fd60f4ff91eaafa5", kill_on_drop: false }` [INFO] [stdout] fa86d53f3c174386065a37e692fe83c9715fc0b159c1ba65fd60f4ff91eaafa5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c8b4820a9ce256361913367033dc2a9f03a9839a6446f6c9dbbd329b316163f4 [INFO] running `Command { std: "docker" "start" "-a" "c8b4820a9ce256361913367033dc2a9f03a9839a6446f6c9dbbd329b316163f4", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /opt/rustwide/workdir/src/tournament-constructor/Cargo.toml [INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling futures-io v0.3.8 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling cc v1.0.60 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pin-project-lite v0.1.7 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling fastrand v1.4.0 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling copyless v0.1.5 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling anyhow v1.0.34 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling cpuid-bool v0.1.2 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling encoding_rs v0.8.24 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling bumpalo v3.4.0 [INFO] [stderr] Compiling utf-8 v0.7.5 [INFO] [stderr] Compiling wasm-bindgen v0.2.68 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling thin-slice v0.1.1 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling humantime v2.0.1 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling instant v0.1.8 [INFO] [stderr] Compiling bytestring v0.1.5 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling tracing-core v0.1.16 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Compiling hashbrown v0.9.0 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling dtoa-short v0.3.2 [INFO] [stderr] Compiling miniz_oxide v0.4.2 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling standback v0.2.11 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling time v0.2.22 [INFO] [stderr] Compiling cookie v0.14.3 [INFO] [stderr] Compiling ahash v0.6.3 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling servo_arc v0.1.1 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling tinyvec v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling hashlink v0.6.0 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling signal-hook-registry v1.2.2 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.35 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling socket2 v0.3.15 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling futures-lite v1.11.3 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling tendril v0.4.1 [INFO] [stderr] Compiling ring v0.16.16 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling tracing v0.1.19 [INFO] [stderr] Compiling polling v1.1.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling signal-hook v0.1.17 [INFO] [stderr] Compiling resolv-conf v0.6.3 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling backtrace v0.3.54 [INFO] [stderr] Compiling flate2 v1.0.17 [INFO] [stderr] Compiling async-io v1.1.1 [INFO] [stderr] Compiling async-executor v1.4.0 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling crossbeam-queue v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling atoi v0.4.0 [INFO] [stderr] Compiling async-compression v0.3.5 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.10.0 [INFO] [stderr] Compiling async-process v1.0.1 [INFO] [stderr] Compiling async-global-executor v1.4.3 [INFO] [stderr] Compiling sha-1 v0.9.2 [INFO] [stderr] Compiling hmac v0.10.1 [INFO] [stderr] Compiling sha2 v0.9.3 [INFO] [stderr] Compiling md-5 v0.9.1 [INFO] [stderr] Compiling sqlformat v0.1.1 [INFO] [stderr] Compiling env_logger v0.8.1 [INFO] [stderr] Compiling async-std v1.8.0 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Compiling selectors v0.22.0 [INFO] [stderr] Compiling webpki v0.21.3 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling rustls v0.19.0 [INFO] [stderr] Compiling webpki-roots v0.21.1 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.68 [INFO] [stderr] Compiling async-rustls v0.2.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.68 [INFO] [stderr] Compiling sqlx-rt v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling derive_more v0.99.10 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling actix-macros v0.1.2 [INFO] [stderr] Compiling async-trait v0.1.41 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling pin-project-internal v1.0.1 [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] error: could not compile `async-std` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name async_std --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.8.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="async-channel"' --cfg 'feature="async-global-executor"' --cfg 'feature="async-io"' --cfg 'feature="async-mutex"' --cfg 'feature="async-process"' --cfg 'feature="blocking"' --cfg 'feature="crossbeam-utils"' --cfg 'feature="default"' --cfg 'feature="futures-channel"' --cfg 'feature="futures-core"' --cfg 'feature="futures-io"' --cfg 'feature="futures-lite"' --cfg 'feature="gloo-timers"' --cfg 'feature="kv-log-macro"' --cfg 'feature="log"' --cfg 'feature="memchr"' --cfg 'feature="num_cpus"' --cfg 'feature="once_cell"' --cfg 'feature="pin-project-lite"' --cfg 'feature="pin-utils"' --cfg 'feature="slab"' --cfg 'feature="std"' --cfg 'feature="unstable"' --cfg 'feature="wasm-bindgen-futures"' -C metadata=6fc580b48e8610a9 -C extra-filename=-6fc580b48e8610a9 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_channel=/opt/rustwide/target/debug/deps/libasync_channel-ee8f831bc2bc45aa.rmeta --extern async_global_executor=/opt/rustwide/target/debug/deps/libasync_global_executor-51ef9424503b62b7.rmeta --extern async_io=/opt/rustwide/target/debug/deps/libasync_io-2e4a472f6e29acaf.rmeta --extern async_mutex=/opt/rustwide/target/debug/deps/libasync_mutex-ece25b3c76ba9214.rmeta --extern async_process=/opt/rustwide/target/debug/deps/libasync_process-45c919c6111aeeab.rmeta --extern blocking=/opt/rustwide/target/debug/deps/libblocking-ff8ef07172945140.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-b486ee7263393e3b.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-9947b33d2e5f2482.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-3643971b761a82e4.rmeta --extern futures_lite=/opt/rustwide/target/debug/deps/libfutures_lite-f91079c56de6120d.rmeta --extern kv_log_macro=/opt/rustwide/target/debug/deps/libkv_log_macro-cf82168c5c4ff5a8.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-fb2c4d5f0b7e0d88.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-50c5bc911dbc0740.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-79a92aaae9023e1f.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-cad1e9677ba79781.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-a66b1977078d6182.rmeta --extern pin_utils=/opt/rustwide/target/debug/deps/libpin_utils-b10c0dd2b387f299.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-66c74742abc4bd48.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "c8b4820a9ce256361913367033dc2a9f03a9839a6446f6c9dbbd329b316163f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8b4820a9ce256361913367033dc2a9f03a9839a6446f6c9dbbd329b316163f4", kill_on_drop: false }` [INFO] [stdout] c8b4820a9ce256361913367033dc2a9f03a9839a6446f6c9dbbd329b316163f4