[INFO] cloning repository https://github.com/emanon001/kyopro-educational-90-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emanon001/kyopro-educational-90-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femanon001%2Fkyopro-educational-90-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femanon001%2Fkyopro-educational-90-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7f99c73e25a2e01eb31a2f5ff5f2567d2f6d85de [INFO] testing emanon001/kyopro-educational-90-rust against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femanon001%2Fkyopro-educational-90-rust" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/emanon001/kyopro-educational-90-rust 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] removed /workspace/builds/worker-1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/emanon001/kyopro-educational-90-rust [INFO] finished tweaking git repo https://github.com/emanon001/kyopro-educational-90-rust [INFO] tweaked toml for git repo https://github.com/emanon001/kyopro-educational-90-rust written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/emanon001/kyopro-educational-90-rust 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] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] c27af75b324e969b744bd2cf4f00907c6b090c2062055879a579b39498f454cf [INFO] running `Command { std: "docker" "start" "-a" "c27af75b324e969b744bd2cf4f00907c6b090c2062055879a579b39498f454cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c27af75b324e969b744bd2cf4f00907c6b090c2062055879a579b39498f454cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c27af75b324e969b744bd2cf4f00907c6b090c2062055879a579b39498f454cf", kill_on_drop: false }` [INFO] [stdout] c27af75b324e969b744bd2cf4f00907c6b090c2062055879a579b39498f454cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stdout] 91a6695223d0a4dcb75b77fcc58dc2eec193940b595b7a3c91487877055a97ad [INFO] running `Command { std: "docker" "start" "-a" "91a6695223d0a4dcb75b77fcc58dc2eec193940b595b7a3c91487877055a97ad", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling libc v0.2.92 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling ndarray v0.13.0 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling permutohedron v0.2.4 [INFO] [stderr] Compiling bitset-fixed v0.1.0 [INFO] [stderr] Compiling text_io v0.1.8 [INFO] [stderr] Compiling smallvec v1.2.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling superslice v1.0.0 [INFO] [stderr] Compiling ascii v1.0.0 [INFO] [stderr] Compiling whiteread v0.5.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling matrixmultiply v0.2.4 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling im-rc v14.3.0 [INFO] [stderr] Compiling petgraph v0.5.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_xoshiro v0.4.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling generic-array v0.13.3 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling itertools-num v0.1.3 [INFO] [stderr] Compiling regex v1.3.6 [INFO] [stderr] Compiling rand_distr v0.2.2 [INFO] [stderr] Compiling alga v0.9.3 [INFO] [stderr] Compiling nalgebra v0.20.0 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling sized-chunks v0.5.3 [INFO] [stderr] Compiling proconio-derive v0.1.9 [INFO] [stderr] Compiling proconio v0.3.6 [INFO] [stderr] Compiling kyopro-educational-90 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.62s [INFO] running `Command { std: "docker" "inspect" "91a6695223d0a4dcb75b77fcc58dc2eec193940b595b7a3c91487877055a97ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91a6695223d0a4dcb75b77fcc58dc2eec193940b595b7a3c91487877055a97ad", kill_on_drop: false }` [INFO] [stdout] 91a6695223d0a4dcb75b77fcc58dc2eec193940b595b7a3c91487877055a97ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aefed29eceeddd73f96a5fa556670b9a31eca3bb0962b2f4fae31ec474b2a486 [INFO] running `Command { std: "docker" "start" "-a" "aefed29eceeddd73f96a5fa556670b9a31eca3bb0962b2f4fae31ec474b2a486", kill_on_drop: false }` [INFO] [stderr] Compiling kyopro-educational-90 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.31s [INFO] running `Command { std: "docker" "inspect" "aefed29eceeddd73f96a5fa556670b9a31eca3bb0962b2f4fae31ec474b2a486", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aefed29eceeddd73f96a5fa556670b9a31eca3bb0962b2f4fae31ec474b2a486", kill_on_drop: false }` [INFO] [stdout] aefed29eceeddd73f96a5fa556670b9a31eca3bb0962b2f4fae31ec474b2a486 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ae3fb16b012e9b76f4a5e48751132390b06c7cccf3f3a7676f83c10a62d16eba [INFO] running `Command { std: "docker" "start" "-a" "ae3fb16b012e9b76f4a5e48751132390b06c7cccf3f3a7676f83c10a62d16eba", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/001-f36cc07a45d5b350) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/002-8a3467a83e2ae0a2) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/003-2616f3391a841176) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/004-3d67dafa7ce2790f) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ae3fb16b012e9b76f4a5e48751132390b06c7cccf3f3a7676f83c10a62d16eba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae3fb16b012e9b76f4a5e48751132390b06c7cccf3f3a7676f83c10a62d16eba", kill_on_drop: false }` [INFO] [stdout] ae3fb16b012e9b76f4a5e48751132390b06c7cccf3f3a7676f83c10a62d16eba