[INFO] cloning repository https://github.com/fokinpv/boolmonoms
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fokinpv/boolmonoms" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffokinpv%2Fboolmonoms", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffokinpv%2Fboolmonoms'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9a532c9fec27ca29657bdc4a6a86668ba42fcafa
[INFO] testing fokinpv/boolmonoms against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffokinpv%2Fboolmonoms" "/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/fokinpv/boolmonoms on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fokinpv/boolmonoms
[INFO] finished tweaking git repo https://github.com/fokinpv/boolmonoms
[INFO] tweaked toml for git repo https://github.com/fokinpv/boolmonoms written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/fokinpv/boolmonoms already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded criterion-plot v0.3.0
[INFO] [stderr]   Downloaded rand_xoshiro v0.1.0
[INFO] [stderr]   Downloaded tinytemplate v1.0.1
[INFO] [stderr]   Downloaded criterion v0.2.10
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91b5527455b3738617ebefb1692e8be314c851449117b0684d20688795432d6c
[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" "91b5527455b3738617ebefb1692e8be314c851449117b0684d20688795432d6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91b5527455b3738617ebefb1692e8be314c851449117b0684d20688795432d6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91b5527455b3738617ebefb1692e8be314c851449117b0684d20688795432d6c", kill_on_drop: false }`
[INFO] [stdout] 91b5527455b3738617ebefb1692e8be314c851449117b0684d20688795432d6c
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2605cd7d86e41102b610d9591f11f5c58c78bfb1d32491151ad42c04963fd33f
[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" "2605cd7d86e41102b610d9591f11f5c58c78bfb1d32491151ad42c04963fd33f", kill_on_drop: false }`
[INFO] [stderr]    Compiling boolmonoms v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "2605cd7d86e41102b610d9591f11f5c58c78bfb1d32491151ad42c04963fd33f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2605cd7d86e41102b610d9591f11f5c58c78bfb1d32491151ad42c04963fd33f", kill_on_drop: false }`
[INFO] [stdout] 2605cd7d86e41102b610d9591f11f5c58c78bfb1d32491151ad42c04963fd33f
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] b63f51471d5cba1c9eb9aa513ea9d6167fe301af69b7b4bebbef9c47f4d776cb
[INFO] running `Command { std: "docker" "start" "-a" "b63f51471d5cba1c9eb9aa513ea9d6167fe301af69b7b4bebbef9c47f4d776cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling either v1.5.1
[INFO] [stderr]    Compiling cast v0.2.2
[INFO] [stderr]    Compiling same-file v1.0.4
[INFO] [stderr]    Compiling syn v0.15.27
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling tinytemplate v1.0.1
[INFO] [stderr]    Compiling walkdir v2.2.7
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling csv-core v0.1.5
[INFO] [stderr]    Compiling csv v1.0.5
[INFO] [stderr]    Compiling criterion-plot v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]    Compiling criterion v0.2.10
[INFO] [stderr]    Compiling boolmonoms v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 54.60s
[INFO] running `Command { std: "docker" "inspect" "b63f51471d5cba1c9eb9aa513ea9d6167fe301af69b7b4bebbef9c47f4d776cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b63f51471d5cba1c9eb9aa513ea9d6167fe301af69b7b4bebbef9c47f4d776cb", kill_on_drop: false }`
[INFO] [stdout] b63f51471d5cba1c9eb9aa513ea9d6167fe301af69b7b4bebbef9c47f4d776cb
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] b628160d6c7328a475c80399e1ed63e50474bdc82d49dc645c7ff71213f85d57
[INFO] running `Command { std: "docker" "start" "-a" "b628160d6c7328a475c80399e1ed63e50474bdc82d49dc645c7ff71213f85d57", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stdout] running 22 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/boolmonoms-39401eb27e726da0
[INFO] [stdout] test monoms::tests::test_div ... ok
[INFO] [stdout] test monoms::tests::test_eq_zero_not_one ... ok
[INFO] [stdout] test monoms::tests::test_div_res_zero ... ok
[INFO] [stdout] test monoms::tests::test_eq ... ok
[INFO] [stdout] test monoms::tests::test_from_int ... ok
[INFO] [stdout] test monoms::tests::test_from_var ... ok
[INFO] [stdout] test monoms::tests::test_is_divisible ... ok
[INFO] [stdout] test polys::test_from_monom ... ok
[INFO] [stdout] test monoms::tests::test_mul_bench ... ok
[INFO] [stdout] test monoms::tests::test_mul_right_zero ... ok
[INFO] [stdout] test polys::test_new ... ok
[INFO] [stdout] test polys::test_one ... ok
[INFO] [stdout] test polys::test_from_vec ... ok
[INFO] [stdout] test monoms::tests::test_mul ... ok
[INFO] [stdout] test monoms::tests::test_new ... ok
[INFO] [stdout] test monoms::tests::test_mul_left_zero ... ok
[INFO] [stdout] test monoms::tests::test_from_vec ... ok
[INFO] [stdout] test monoms::tests::test_is_relativelyprime ... ok
[INFO] [stdout] test polys::test_zero ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/boolmonoms-99d7ed89cf768a9f
[INFO] [stdout] test monoms::tests::test_from_large_vec ... ok
[INFO] [stdout] test monoms::tests::test_is_divisible_by_zero ... ok
[INFO] [stdout] test monoms::tests::test_from_large_int ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[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]    Doc-tests boolmonoms
[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" "b628160d6c7328a475c80399e1ed63e50474bdc82d49dc645c7ff71213f85d57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b628160d6c7328a475c80399e1ed63e50474bdc82d49dc645c7ff71213f85d57", kill_on_drop: false }`
[INFO] [stdout] b628160d6c7328a475c80399e1ed63e50474bdc82d49dc645c7ff71213f85d57