[INFO] cloning repository https://github.com/janbaudisch/euler-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/janbaudisch/euler-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjanbaudisch%2Feuler-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjanbaudisch%2Feuler-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fc7c68736ed7ade14f42c5822b9f332d235844ae
[INFO] testing janbaudisch/euler-rs against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjanbaudisch%2Feuler-rs" "/workspace/builds/worker-112/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-112/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/janbaudisch/euler-rs on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/janbaudisch/euler-rs
[INFO] finished tweaking git repo https://github.com/janbaudisch/euler-rs
[INFO] tweaked toml for git repo https://github.com/janbaudisch/euler-rs written to /workspace/builds/worker-112/source/Cargo.toml
[INFO] crate git repo https://github.com/janbaudisch/euler-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc56330e2a9f83a5b959ef2167a58358fff798684fabad1c0fa3f56aa25d6153
[INFO] running `Command { std: "docker" "start" "-a" "dc56330e2a9f83a5b959ef2167a58358fff798684fabad1c0fa3f56aa25d6153", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc56330e2a9f83a5b959ef2167a58358fff798684fabad1c0fa3f56aa25d6153", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc56330e2a9f83a5b959ef2167a58358fff798684fabad1c0fa3f56aa25d6153", kill_on_drop: false }`
[INFO] [stdout] dc56330e2a9f83a5b959ef2167a58358fff798684fabad1c0fa3f56aa25d6153
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ec52de6cf38e846f5156599c08814e9424676eac003dd1b2ebcbfb4237737f6
[INFO] running `Command { std: "docker" "start" "-a" "6ec52de6cf38e846f5156599c08814e9424676eac003dd1b2ebcbfb4237737f6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]    Compiling problem_019 v0.1.0 (/opt/rustwide/workdir/problem_019)
[INFO] [stderr]    Compiling problem_035 v0.1.0 (/opt/rustwide/workdir/problem_035)
[INFO] [stderr]    Compiling problem_006 v0.1.0 (/opt/rustwide/workdir/problem_006)
[INFO] [stderr]    Compiling problem_036 v0.1.0 (/opt/rustwide/workdir/problem_036)
[INFO] [stderr]    Compiling problem_010 v0.1.0 (/opt/rustwide/workdir/problem_010)
[INFO] [stderr]    Compiling problem_005 v0.1.0 (/opt/rustwide/workdir/problem_005)
[INFO] [stderr]    Compiling problem_002 v0.1.0 (/opt/rustwide/workdir/problem_002)
[INFO] [stderr]    Compiling problem_009 v0.1.0 (/opt/rustwide/workdir/problem_009)
[INFO] [stderr]    Compiling problem_001 v0.1.0 (/opt/rustwide/workdir/problem_001)
[INFO] [stderr]    Compiling problem_008 v0.1.0 (/opt/rustwide/workdir/problem_008)
[INFO] [stderr]    Compiling problem_007 v0.1.0 (/opt/rustwide/workdir/problem_007)
[INFO] [stderr]    Compiling problem_004 v0.1.0 (/opt/rustwide/workdir/problem_004)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.35s
[INFO] running `Command { std: "docker" "inspect" "6ec52de6cf38e846f5156599c08814e9424676eac003dd1b2ebcbfb4237737f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ec52de6cf38e846f5156599c08814e9424676eac003dd1b2ebcbfb4237737f6", kill_on_drop: false }`
[INFO] [stdout] 6ec52de6cf38e846f5156599c08814e9424676eac003dd1b2ebcbfb4237737f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e48d72ceb625a60ad1d606689f70c258ebc143f1ac8d4d9c8df3afbf47e1f0e
[INFO] running `Command { std: "docker" "start" "-a" "7e48d72ceb625a60ad1d606689f70c258ebc143f1ac8d4d9c8df3afbf47e1f0e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling problem_019 v0.1.0 (/opt/rustwide/workdir/problem_019)
[INFO] [stderr]    Compiling common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]    Compiling problem_036 v0.1.0 (/opt/rustwide/workdir/problem_036)
[INFO] [stderr]    Compiling problem_009 v0.1.0 (/opt/rustwide/workdir/problem_009)
[INFO] [stderr]    Compiling problem_002 v0.1.0 (/opt/rustwide/workdir/problem_002)
[INFO] [stderr]    Compiling problem_005 v0.1.0 (/opt/rustwide/workdir/problem_005)
[INFO] [stderr]    Compiling problem_004 v0.1.0 (/opt/rustwide/workdir/problem_004)
[INFO] [stderr]    Compiling problem_008 v0.1.0 (/opt/rustwide/workdir/problem_008)
[INFO] [stderr]    Compiling problem_001 v0.1.0 (/opt/rustwide/workdir/problem_001)
[INFO] [stderr]    Compiling problem_035 v0.1.0 (/opt/rustwide/workdir/problem_035)
[INFO] [stderr]    Compiling problem_010 v0.1.0 (/opt/rustwide/workdir/problem_010)
[INFO] [stderr]    Compiling problem_006 v0.1.0 (/opt/rustwide/workdir/problem_006)
[INFO] [stderr]    Compiling problem_007 v0.1.0 (/opt/rustwide/workdir/problem_007)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 29.68s
[INFO] running `Command { std: "docker" "inspect" "7e48d72ceb625a60ad1d606689f70c258ebc143f1ac8d4d9c8df3afbf47e1f0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e48d72ceb625a60ad1d606689f70c258ebc143f1ac8d4d9c8df3afbf47e1f0e", kill_on_drop: false }`
[INFO] [stdout] 7e48d72ceb625a60ad1d606689f70c258ebc143f1ac8d4d9c8df3afbf47e1f0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3139b1a3c026a4dbdffc162f12396dd6a9f718cded7de88febaf68f93e231e3c
[INFO] running `Command { std: "docker" "start" "-a" "3139b1a3c026a4dbdffc162f12396dd6a9f718cded7de88febaf68f93e231e3c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/common-0ef7841a106ca83b)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/problem_001-cf51f184020a0ef3)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/problem_002-3acc4135b2405bf1)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/problem_004-ed4b014fe2587108)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/problem_005-3ca9e672acc2ad7d)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/problem_006-d6bc113bafefc78a)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/problem_007-6317d397a5c8e983)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/problem_008-4c2995d904c1127d)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/problem_009-7815c8b8eb864db5)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/problem_010-ae6c299f3ef78a1c)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/problem_019-e63a487c60be9723)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/problem_035-a1079645f66c584e)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/problem_036-7b129a9f52eb9a73)
[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] [stderr]    Doc-tests common
[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" "3139b1a3c026a4dbdffc162f12396dd6a9f718cded7de88febaf68f93e231e3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3139b1a3c026a4dbdffc162f12396dd6a9f718cded7de88febaf68f93e231e3c", kill_on_drop: false }`
[INFO] [stdout] 3139b1a3c026a4dbdffc162f12396dd6a9f718cded7de88febaf68f93e231e3c