[INFO] cloning repository https://github.com/dubbl/spamsum-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dubbl/spamsum-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdubbl%2Fspamsum-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdubbl%2Fspamsum-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa3cacac0c39e3ff4ade3868bbf2c7fc4efc1d9e
[INFO] testing dubbl/spamsum-rs against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdubbl%2Fspamsum-rs" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dubbl/spamsum-rs on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dubbl/spamsum-rs
[INFO] finished tweaking git repo https://github.com/dubbl/spamsum-rs
[INFO] tweaked toml for git repo https://github.com/dubbl/spamsum-rs written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/dubbl/spamsum-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] 33a9989d3f716608280d1cd1a7bd7a59217a72f28e66c7558a1ef1396f5a7ead
[INFO] running `Command { std: "docker" "start" "-a" "33a9989d3f716608280d1cd1a7bd7a59217a72f28e66c7558a1ef1396f5a7ead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33a9989d3f716608280d1cd1a7bd7a59217a72f28e66c7558a1ef1396f5a7ead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33a9989d3f716608280d1cd1a7bd7a59217a72f28e66c7558a1ef1396f5a7ead", kill_on_drop: false }`
[INFO] [stdout] 33a9989d3f716608280d1cd1a7bd7a59217a72f28e66c7558a1ef1396f5a7ead
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8554c78db9d486503e49c789286d36852630af2ebae5f1a4ee180512fdc4dd83
[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" "8554c78db9d486503e49c789286d36852630af2ebae5f1a4ee180512fdc4dd83", kill_on_drop: false }`
[INFO] [stderr]    Compiling spamsum v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "8554c78db9d486503e49c789286d36852630af2ebae5f1a4ee180512fdc4dd83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8554c78db9d486503e49c789286d36852630af2ebae5f1a4ee180512fdc4dd83", kill_on_drop: false }`
[INFO] [stdout] 8554c78db9d486503e49c789286d36852630af2ebae5f1a4ee180512fdc4dd83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--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] dcd1428a9c16ec13d859530823a59c1fcae7f912cd49d7f2af20b235ecb1aea2
[INFO] running `Command { std: "docker" "start" "-a" "dcd1428a9c16ec13d859530823a59c1fcae7f912cd49d7f2af20b235ecb1aea2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling spamsum v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.12s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/spamsum-788f4611edea2736)
[INFO] running `Command { std: "docker" "inspect" "dcd1428a9c16ec13d859530823a59c1fcae7f912cd49d7f2af20b235ecb1aea2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcd1428a9c16ec13d859530823a59c1fcae7f912cd49d7f2af20b235ecb1aea2", kill_on_drop: false }`
[INFO] [stdout] dcd1428a9c16ec13d859530823a59c1fcae7f912cd49d7f2af20b235ecb1aea2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] 0b81d46640bb19415eab9ce250c47e7491545f5b5ddfee633f18642f6798daf2
[INFO] running `Command { std: "docker" "start" "-a" "0b81d46640bb19415eab9ce250c47e7491545f5b5ddfee633f18642f6798daf2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spamsum-788f4611edea2736)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test main_tests::test_filter_email_headers_no_headers ... ok
[INFO] [stdout] test main_tests::test_filter_email_headers ... ok
[INFO] [stdout] test main_tests::test_filter_both ... ok
[INFO] [stdout] test main_tests::test_filter_whitespaces ... ok
[INFO] [stdout] test main_tests::test_get_right_blocksize ... ok
[INFO] [stdout] test main_tests::test_calculate_spamsum ... ok
[INFO] [stdout] test main_tests::test_calculate_spamsum_with_set_blocksize ... ok
[INFO] [stdout] test main_tests::test_get_left_blocksize ... ok
[INFO] [stdout] test main_tests::test_calculate_another_spamsum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests spamsum
[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" "0b81d46640bb19415eab9ce250c47e7491545f5b5ddfee633f18642f6798daf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b81d46640bb19415eab9ce250c47e7491545f5b5ddfee633f18642f6798daf2", kill_on_drop: false }`
[INFO] [stdout] 0b81d46640bb19415eab9ce250c47e7491545f5b5ddfee633f18642f6798daf2