[INFO] cloning repository https://github.com/domodwyer/benchpmc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/domodwyer/benchpmc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdomodwyer%2Fbenchpmc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdomodwyer%2Fbenchpmc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6cdcdcb86aec5c56d8d533e6e1ef80c0c9922c43
[INFO] testing domodwyer/benchpmc against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdomodwyer%2Fbenchpmc" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/domodwyer/benchpmc on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/domodwyer/benchpmc
[INFO] finished tweaking git repo https://github.com/domodwyer/benchpmc
[INFO] tweaked toml for git repo https://github.com/domodwyer/benchpmc written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/domodwyer/benchpmc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded separator v0.4.1
[INFO] [stderr]   Downloaded clang-sys v1.0.3
[INFO] [stderr]   Downloaded cc v1.0.9
[INFO] [stderr]   Downloaded atty v0.2.8
[INFO] [stderr]   Downloaded pmc-sys v0.1.1
[INFO] [stderr]   Downloaded pmc-rs v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59c89ced44fa8287762cc5393009cb3b575ddc6205fd03c65126ad1cf0606ad6
[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" "59c89ced44fa8287762cc5393009cb3b575ddc6205fd03c65126ad1cf0606ad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59c89ced44fa8287762cc5393009cb3b575ddc6205fd03c65126ad1cf0606ad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59c89ced44fa8287762cc5393009cb3b575ddc6205fd03c65126ad1cf0606ad6", kill_on_drop: false }`
[INFO] [stdout] 59c89ced44fa8287762cc5393009cb3b575ddc6205fd03c65126ad1cf0606ad6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36fce9a540cd0cd46d5cac2296e8d630c79bca9d636e4faf432e96e4ca4cafc5
[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" "36fce9a540cd0cd46d5cac2296e8d630c79bca9d636e4faf432e96e4ca4cafc5", kill_on_drop: false }`
[INFO] [stderr]    Compiling separator v0.4.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.8
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling benchpmc v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.32s
[INFO] running `Command { std: "docker" "inspect" "36fce9a540cd0cd46d5cac2296e8d630c79bca9d636e4faf432e96e4ca4cafc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36fce9a540cd0cd46d5cac2296e8d630c79bca9d636e4faf432e96e4ca4cafc5", kill_on_drop: false }`
[INFO] [stdout] 36fce9a540cd0cd46d5cac2296e8d630c79bca9d636e4faf432e96e4ca4cafc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 298067b8e4c8c9f5d5b99f2b96a66c2df85afc417bb936981f022a6c8cd49415
[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" "298067b8e4c8c9f5d5b99f2b96a66c2df85afc417bb936981f022a6c8cd49415", kill_on_drop: false }`
[INFO] [stderr]    Compiling benchpmc v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "298067b8e4c8c9f5d5b99f2b96a66c2df85afc417bb936981f022a6c8cd49415", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "298067b8e4c8c9f5d5b99f2b96a66c2df85afc417bb936981f022a6c8cd49415", kill_on_drop: false }`
[INFO] [stdout] 298067b8e4c8c9f5d5b99f2b96a66c2df85afc417bb936981f022a6c8cd49415
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 7c9e018e0236224ce1c2549776bb2da41a9f47c7cc1ce72a47c722385f58db3f
[INFO] running `Command { std: "docker" "start" "-a" "7c9e018e0236224ce1c2549776bb2da41a9f47c7cc1ce72a47c722385f58db3f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/benchpmc-5e30d0d05fec5ac3)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test event::printers::rsd::tests::div_zero ... ok
[INFO] [stdout] test event::printers::rsd::tests::div_zero_one_val ... ok
[INFO] [stdout] test event::printers::rsd::tests::stats ... ok
[INFO] [stdout] test runner::tests::attach_err ... ok
[INFO] [stdout] test runner::exec::tests::missing_binary ... ok
[INFO] [stdout] test runner::tests::mock_event::tests::macro_err ... ok
[INFO] [stdout] test runner::tests::mock_event::tests::macro_ok ... ok
[INFO] [stdout] test runner::tests::set_ok ... ok
[INFO] [stdout] test runner::tests::args ... ok
[INFO] [stdout] test runner::exec::tests::success ... ok
[INFO] [stdout] test runner::tests::set_err ... ok
[INFO] [stdout] test runner::exec::tests::bad_exit_status ... ok
[INFO] [stdout] test runner::tests::bad_return_code ... ok
[INFO] [stdout] test runner::tests::success ... ok
[INFO] [stdout] test runner::tests::bad_exec ... ok
[INFO] [stdout] test runner::tests::start_err - should panic ... ok
[INFO] [stdout] test runner::tests::stop_err - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c9e018e0236224ce1c2549776bb2da41a9f47c7cc1ce72a47c722385f58db3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c9e018e0236224ce1c2549776bb2da41a9f47c7cc1ce72a47c722385f58db3f", kill_on_drop: false }`
[INFO] [stdout] 7c9e018e0236224ce1c2549776bb2da41a9f47c7cc1ce72a47c722385f58db3f