[INFO] fetching crate perftool 0.2.0...
[INFO] testing perftool-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate perftool 0.2.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate perftool 0.2.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate perftool 0.2.0
[INFO] finished tweaking crates.io crate perftool 0.2.0
[INFO] tweaked toml for crates.io crate perftool 0.2.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 05cf414eab1c52937c318a7792ec760e01f8b9c2c4ffc08e2fd67e6d02894a48
[INFO] running `Command { std: "docker" "start" "-a" "05cf414eab1c52937c318a7792ec760e01f8b9c2c4ffc08e2fd67e6d02894a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05cf414eab1c52937c318a7792ec760e01f8b9c2c4ffc08e2fd67e6d02894a48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05cf414eab1c52937c318a7792ec760e01f8b9c2c4ffc08e2fd67e6d02894a48", kill_on_drop: false }`
[INFO] [stdout] 05cf414eab1c52937c318a7792ec760e01f8b9c2c4ffc08e2fd67e6d02894a48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d1ec5aa4aca50ed92eef037b34e6a5c7a391a9ed239ba4a85f9d68fe10e7a08
[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" "8d1ec5aa4aca50ed92eef037b34e6a5c7a391a9ed239ba4a85f9d68fe10e7a08", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling proc-macro-nested v0.1.6
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling futures-core v0.3.8
[INFO] [stderr]    Compiling futures-sink v0.3.8
[INFO] [stderr]    Compiling futures-io v0.3.8
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling humantime v2.0.1
[INFO] [stderr]    Compiling tokio v0.3.6
[INFO] [stderr]    Compiling getrandom v0.2.1
[INFO] [stderr]    Compiling parking_lot_core v0.8.2
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.7
[INFO] [stderr]    Compiling futures-channel v0.3.8
[INFO] [stderr]    Compiling futures-task v0.3.8
[INFO] [stderr]    Compiling rand_core v0.6.0
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.0
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling env_logger v0.8.2
[INFO] [stderr]    Compiling pin-project-internal v1.0.2
[INFO] [stderr]    Compiling futures-macro v0.3.8
[INFO] [stderr]    Compiling tokio-macros v0.3.2
[INFO] [stderr]    Compiling pin-project v1.0.2
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling futures-executor v0.3.8
[INFO] [stderr]    Compiling futures v0.3.8
[INFO] [stderr]    Compiling perftool v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.71s
[INFO] running `Command { std: "docker" "inspect" "8d1ec5aa4aca50ed92eef037b34e6a5c7a391a9ed239ba4a85f9d68fe10e7a08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d1ec5aa4aca50ed92eef037b34e6a5c7a391a9ed239ba4a85f9d68fe10e7a08", kill_on_drop: false }`
[INFO] [stdout] 8d1ec5aa4aca50ed92eef037b34e6a5c7a391a9ed239ba4a85f9d68fe10e7a08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1a516c9d06e59e1cae008a93077981028124b70bcb5c860f59da4efceb0c02c
[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" "d1a516c9d06e59e1cae008a93077981028124b70bcb5c860f59da4efceb0c02c", kill_on_drop: false }`
[INFO] [stderr]    Compiling perftool v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.44s
[INFO] running `Command { std: "docker" "inspect" "d1a516c9d06e59e1cae008a93077981028124b70bcb5c860f59da4efceb0c02c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1a516c9d06e59e1cae008a93077981028124b70bcb5c860f59da4efceb0c02c", kill_on_drop: false }`
[INFO] [stdout] d1a516c9d06e59e1cae008a93077981028124b70bcb5c860f59da4efceb0c02c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] d7d89244f7f1d5633e25a65f252054dfbdebce7c337d66b6a0e2bb468200bd6f
[INFO] running `Command { std: "docker" "start" "-a" "d7d89244f7f1d5633e25a65f252054dfbdebce7c337d66b6a0e2bb468200bd6f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused import: `rand::Rng`
[INFO] [stdout] running 1 test
[INFO] [stderr]  --> src/lib.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use rand::Rng;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/perftool-5ae32d62ff297c82
[INFO] [stderr] [2021-01-05T03:49:08Z DEBUG perftool] starting ramp up
[INFO] [stderr] [2021-01-05T03:49:08Z INFO  perftool::tests] test waiting for ramp up to finish
[INFO] [stderr] [2021-01-05T03:49:08Z DEBUG perftool] actual #workers - 0, expected #workers - 1
[INFO] [stderr] [2021-01-05T03:49:08Z INFO  perftool::tests] hello, 237, my name is VANEA
[INFO] [stderr] [2021-01-05T03:49:09Z DEBUG perftool] actual #workers - 1, expected #workers - 2
[INFO] [stderr] [2021-01-05T03:49:09Z INFO  perftool::tests] hello, 207, my name is VANEA
[INFO] [stderr] [2021-01-05T03:49:09Z DEBUG perftool] actual #workers - 2, expected #workers - 3
[INFO] [stderr] [2021-01-05T03:49:09Z INFO  perftool::tests] hello, 136, my name is FEDEA
[INFO] [stderr] [2021-01-05T03:49:10Z DEBUG perftool] actual #workers - 3, expected #workers - 4
[INFO] [stderr] [2021-01-05T03:49:10Z INFO  perftool::tests] hello, 136, my name is JORA
[INFO] [stderr] [2021-01-05T03:49:10Z INFO  perftool::tests] I'm done, 237
[INFO] [stderr] [2021-01-05T03:49:10Z DEBUG perftool] actual #workers - 3, expected #workers - 4
[INFO] [stderr] [2021-01-05T03:49:10Z INFO  perftool::tests] hello, 61, my name is VASEA
[INFO] [stderr] [2021-01-05T03:49:10Z DEBUG perftool] actual #workers - 4, expected #workers - 5
[INFO] [stderr] [2021-01-05T03:49:10Z INFO  perftool::tests] hello, 71, my name is PETEA
[INFO] [stderr] [2021-01-05T03:49:11Z INFO  perftool::tests] I'm done, 207
[INFO] [stderr] [2021-01-05T03:49:11Z DEBUG perftool] actual #workers - 4, expected #workers - 5
[INFO] [stderr] [2021-01-05T03:49:11Z INFO  perftool::tests] hello, 87, my name is JORA
[INFO] [stderr] [2021-01-05T03:49:11Z DEBUG perftool] actual #workers - 5, expected #workers - 6
[INFO] [stderr] [2021-01-05T03:49:11Z INFO  perftool::tests] hello, 52, my name is JORA
[INFO] [stderr] [2021-01-05T03:49:11Z INFO  perftool::tests] I'm done, 136
[INFO] [stderr] [2021-01-05T03:49:11Z DEBUG perftool] actual #workers - 5, expected #workers - 6
[INFO] [stderr] [2021-01-05T03:49:11Z INFO  perftool::tests] hello, 190, my name is PETEA
[INFO] [stderr] [2021-01-05T03:49:11Z DEBUG perftool] actual #workers - 6, expected #workers - 7
[INFO] [stderr] [2021-01-05T03:49:11Z INFO  perftool::tests] hello, 89, my name is KOLEA
[INFO] [stderr] [2021-01-05T03:49:12Z INFO  perftool::tests] I'm done, 136
[INFO] [stderr] [2021-01-05T03:49:12Z DEBUG perftool] actual #workers - 6, expected #workers - 7
[INFO] [stderr] [2021-01-05T03:49:12Z INFO  perftool::tests] hello, 122, my name is VANEA
[INFO] [stderr] [2021-01-05T03:49:12Z DEBUG perftool] actual #workers - 7, expected #workers - 8
[INFO] [stderr] [2021-01-05T03:49:12Z INFO  perftool::tests] hello, 60, my name is VASEA
[INFO] [stderr] [2021-01-05T03:49:12Z INFO  perftool::tests] I'm done, 61
[INFO] [stderr] [2021-01-05T03:49:12Z DEBUG perftool] actual #workers - 7, expected #workers - 8
[INFO] [stderr] [2021-01-05T03:49:12Z INFO  perftool::tests] hello, 205, my name is JORA
[INFO] [stderr] [2021-01-05T03:49:12Z INFO  perftool::tests] I'm done, 71
[INFO] [stderr] [2021-01-05T03:49:12Z DEBUG perftool] actual #workers - 7, expected #workers - 8
[INFO] [stderr] [2021-01-05T03:49:12Z INFO  perftool::tests] hello, 143, my name is KOLEA
[INFO] [stderr] [2021-01-05T03:49:13Z DEBUG perftool] actual #workers - 8, expected #workers - 9
[INFO] [stderr] [2021-01-05T03:49:13Z INFO  perftool::tests] hello, 246, my name is PETEA
[INFO] [stderr] [2021-01-05T03:49:13Z INFO  perftool::tests] I'm done, 87
[INFO] [stderr] [2021-01-05T03:49:13Z DEBUG perftool] actual #workers - 8, expected #workers - 9
[INFO] [stderr] [2021-01-05T03:49:13Z INFO  perftool::tests] hello, 226, my name is VASEA
[INFO] [stderr] [2021-01-05T03:49:13Z INFO  perftool::tests] I'm done, 52
[INFO] [stderr] [2021-01-05T03:49:13Z DEBUG perftool] actual #workers - 8, expected #workers - 9
[INFO] [stderr] [2021-01-05T03:49:13Z INFO  perftool::tests] hello, 1, my name is VANEA
[INFO] [stderr] [2021-01-05T03:49:13Z INFO  perftool::tests] test starts checkng actual wps
[INFO] [stderr] [2021-01-05T03:49:13Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:13Z INFO  perftool::tests] hello, 71, my name is PETEA
[INFO] [stderr] [2021-01-05T03:49:13Z INFO  perftool::tests] I'm done, 190
[INFO] [stderr] [2021-01-05T03:49:13Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:13Z INFO  perftool::tests] hello, 214, my name is FEDEA
[INFO] [stderr] [2021-01-05T03:49:13Z INFO  perftool::tests] I'm done, 89
[INFO] [stderr] [2021-01-05T03:49:13Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:13Z INFO  perftool::tests] hello, 144, my name is FEDEA
[INFO] [stderr] [2021-01-05T03:49:14Z DEBUG perftool] ramp up done
[INFO] [stderr] [2021-01-05T03:49:14Z DEBUG perftool] starting test with constant load
[INFO] [stderr] [2021-01-05T03:49:14Z INFO  perftool::tests] I'm done, 122
[INFO] [stderr] [2021-01-05T03:49:14Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:14Z INFO  perftool::tests] hello, 105, my name is JORA
[INFO] [stderr] [2021-01-05T03:49:14Z INFO  perftool::tests] I'm done, 60
[INFO] [stderr] [2021-01-05T03:49:14Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:14Z INFO  perftool::tests] hello, 228, my name is FEDEA
[INFO] [stderr] [2021-01-05T03:49:14Z INFO  perftool::tests] I'm done, 205
[INFO] [stderr] [2021-01-05T03:49:14Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:14Z INFO  perftool::tests] hello, 70, my name is PETEA
[INFO] [stderr] [2021-01-05T03:49:14Z INFO  perftool::tests] I'm done, 143
[INFO] [stderr] [2021-01-05T03:49:14Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:14Z INFO  perftool::tests] hello, 181, my name is VANEA
[INFO] [stderr] [2021-01-05T03:49:15Z INFO  perftool::tests] I'm done, 246
[INFO] [stderr] [2021-01-05T03:49:15Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:15Z INFO  perftool::tests] hello, 68, my name is PETEA
[INFO] [stderr] [2021-01-05T03:49:15Z INFO  perftool::tests] I'm done, 226
[INFO] [stderr] [2021-01-05T03:49:15Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:15Z INFO  perftool::tests] hello, 7, my name is FEDEA
[INFO] [stderr] [2021-01-05T03:49:15Z INFO  perftool::tests] I'm done, 1
[INFO] [stderr] [2021-01-05T03:49:15Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:15Z INFO  perftool::tests] hello, 120, my name is JORA
[INFO] [stderr] [2021-01-05T03:49:15Z INFO  perftool::tests] I'm done, 71
[INFO] [stderr] [2021-01-05T03:49:15Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:15Z INFO  perftool::tests] hello, 143, my name is PETEA
[INFO] [stderr] [2021-01-05T03:49:15Z INFO  perftool::tests] I'm done, 214
[INFO] [stderr] [2021-01-05T03:49:15Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:15Z INFO  perftool::tests] hello, 175, my name is KOLEA
[INFO] [stderr] [2021-01-05T03:49:15Z INFO  perftool::tests] I'm done, 144
[INFO] [stderr] [2021-01-05T03:49:15Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:15Z INFO  perftool::tests] hello, 191, my name is KOLEA
[INFO] [stderr] [2021-01-05T03:49:16Z INFO  perftool::tests] I'm done, 105
[INFO] [stderr] [2021-01-05T03:49:16Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:16Z INFO  perftool::tests] hello, 198, my name is FEDEA
[INFO] [stderr] [2021-01-05T03:49:16Z INFO  perftool::tests] I'm done, 228
[INFO] [stderr] [2021-01-05T03:49:16Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:16Z INFO  perftool::tests] hello, 230, my name is JORA
[INFO] [stderr] [2021-01-05T03:49:16Z INFO  perftool::tests] I'm done, 70
[INFO] [stderr] [2021-01-05T03:49:16Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:16Z INFO  perftool::tests] hello, 212, my name is PETEA
[INFO] [stderr] [2021-01-05T03:49:16Z INFO  perftool::tests] I'm done, 181
[INFO] [stderr] [2021-01-05T03:49:16Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:16Z INFO  perftool::tests] hello, 153, my name is KOLEA
[INFO] [stderr] [2021-01-05T03:49:17Z INFO  perftool::tests] I'm done, 68
[INFO] [stderr] [2021-01-05T03:49:17Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:17Z INFO  perftool::tests] hello, 113, my name is FEDEA
[INFO] [stderr] [2021-01-05T03:49:17Z INFO  perftool::tests] I'm done, 7
[INFO] [stderr] [2021-01-05T03:49:17Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:17Z INFO  perftool::tests] hello, 196, my name is VASEA
[INFO] [stderr] [2021-01-05T03:49:17Z INFO  perftool::tests] I'm done, 120
[INFO] [stderr] [2021-01-05T03:49:17Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:17Z INFO  perftool::tests] hello, 248, my name is VASEA
[INFO] [stderr] [2021-01-05T03:49:17Z INFO  perftool::tests] I'm done, 143
[INFO] [stderr] [2021-01-05T03:49:17Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:17Z INFO  perftool::tests] hello, 75, my name is VASEA
[INFO] [stderr] [2021-01-05T03:49:17Z INFO  perftool::tests] I'm done, 175
[INFO] [stderr] [2021-01-05T03:49:17Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:17Z INFO  perftool::tests] hello, 208, my name is FEDEA
[INFO] [stderr] [2021-01-05T03:49:17Z INFO  perftool::tests] I'm done, 191
[INFO] [stderr] [2021-01-05T03:49:17Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:17Z INFO  perftool::tests] hello, 53, my name is KOLEA
[INFO] [stderr] [2021-01-05T03:49:18Z INFO  perftool::tests] I'm done, 198
[INFO] [stderr] [2021-01-05T03:49:18Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:18Z INFO  perftool::tests] hello, 142, my name is VASEA
[INFO] [stderr] [2021-01-05T03:49:18Z INFO  perftool::tests] I'm done, 230
[INFO] [stderr] [2021-01-05T03:49:18Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:18Z INFO  perftool::tests] hello, 201, my name is JORA
[INFO] [stderr] [2021-01-05T03:49:18Z INFO  perftool::tests] I'm done, 212
[INFO] [stderr] [2021-01-05T03:49:18Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:18Z INFO  perftool::tests] hello, 220, my name is KOLEA
[INFO] [stderr] [2021-01-05T03:49:18Z INFO  perftool::tests] I'm done, 153
[INFO] [stderr] [2021-01-05T03:49:18Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:18Z INFO  perftool::tests] hello, 4, my name is JORA
[INFO] [stderr] [2021-01-05T03:49:19Z INFO  perftool::tests] I'm done, 113
[INFO] [stderr] [2021-01-05T03:49:19Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:19Z INFO  perftool::tests] hello, 94, my name is VANEA
[INFO] [stderr] [2021-01-05T03:49:19Z INFO  perftool::tests] I'm done, 196
[INFO] [stderr] [2021-01-05T03:49:19Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:19Z INFO  perftool::tests] hello, 57, my name is VANEA
[INFO] [stderr] [2021-01-05T03:49:19Z INFO  perftool::tests] I'm done, 248
[INFO] [stderr] [2021-01-05T03:49:19Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:19Z INFO  perftool::tests] hello, 65, my name is PETEA
[INFO] [stderr] [2021-01-05T03:49:19Z INFO  perftool::tests] I'm done, 75
[INFO] [stderr] [2021-01-05T03:49:19Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:19Z INFO  perftool::tests] hello, 229, my name is JORA
[INFO] [stderr] [2021-01-05T03:49:19Z INFO  perftool::tests] I'm done, 208
[INFO] [stderr] [2021-01-05T03:49:19Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:19Z INFO  perftool::tests] hello, 178, my name is VASEA
[INFO] [stderr] [2021-01-05T03:49:19Z INFO  perftool::tests] I'm done, 53
[INFO] [stderr] [2021-01-05T03:49:19Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:19Z INFO  perftool::tests] hello, 215, my name is VASEA
[INFO] [stderr] [2021-01-05T03:49:20Z INFO  perftool::tests] I'm done, 142
[INFO] [stderr] [2021-01-05T03:49:20Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:20Z INFO  perftool::tests] hello, 152, my name is VANEA
[INFO] [stderr] [2021-01-05T03:49:20Z INFO  perftool::tests] I'm done, 201
[INFO] [stderr] [2021-01-05T03:49:20Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:20Z INFO  perftool::tests] hello, 242, my name is VASEA
[INFO] [stderr] [2021-01-05T03:49:20Z INFO  perftool::tests] I'm done, 220
[INFO] [stderr] [2021-01-05T03:49:20Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:20Z INFO  perftool::tests] hello, 50, my name is FEDEA
[INFO] [stderr] [2021-01-05T03:49:20Z INFO  perftool::tests] I'm done, 4
[INFO] [stderr] [2021-01-05T03:49:20Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:20Z INFO  perftool::tests] hello, 132, my name is PETEA
[INFO] [stderr] [2021-01-05T03:49:21Z INFO  perftool::tests] I'm done, 94
[INFO] [stderr] [2021-01-05T03:49:21Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:21Z INFO  perftool::tests] hello, 5, my name is VANEA
[INFO] [stderr] [2021-01-05T03:49:21Z INFO  perftool::tests] I'm done, 57
[INFO] [stderr] [2021-01-05T03:49:21Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:21Z INFO  perftool::tests] hello, 35, my name is FEDEA
[INFO] [stderr] [2021-01-05T03:49:21Z INFO  perftool::tests] I'm done, 65
[INFO] [stderr] [2021-01-05T03:49:21Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:21Z INFO  perftool::tests] hello, 11, my name is PETEA
[INFO] [stderr] [2021-01-05T03:49:21Z INFO  perftool::tests] I'm done, 229
[INFO] [stderr] [2021-01-05T03:49:21Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:21Z INFO  perftool::tests] hello, 188, my name is VASEA
[INFO] [stderr] [2021-01-05T03:49:21Z INFO  perftool::tests] I'm done, 178
[INFO] [stderr] [2021-01-05T03:49:21Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:21Z INFO  perftool::tests] hello, 79, my name is PETEA
[INFO] [stderr] [2021-01-05T03:49:21Z INFO  perftool::tests] I'm done, 215
[INFO] [stderr] [2021-01-05T03:49:21Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:21Z INFO  perftool::tests] hello, 95, my name is FEDEA
[INFO] [stderr] [2021-01-05T03:49:22Z INFO  perftool::tests] I'm done, 152
[INFO] [stderr] [2021-01-05T03:49:22Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:22Z INFO  perftool::tests] hello, 204, my name is VANEA
[INFO] [stderr] [2021-01-05T03:49:22Z INFO  perftool::tests] I'm done, 242
[INFO] [stderr] [2021-01-05T03:49:22Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:22Z INFO  perftool::tests] hello, 37, my name is VASEA
[INFO] [stderr] [2021-01-05T03:49:22Z INFO  perftool::tests] I'm done, 50
[INFO] [stderr] [2021-01-05T03:49:22Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:22Z INFO  perftool::tests] hello, 174, my name is VANEA
[INFO] [stderr] [2021-01-05T03:49:22Z INFO  perftool::tests] I'm done, 132
[INFO] [stderr] [2021-01-05T03:49:22Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:22Z INFO  perftool::tests] hello, 166, my name is KOLEA
[INFO] [stderr] [2021-01-05T03:49:23Z INFO  perftool::tests] I'm done, 5
[INFO] [stderr] [2021-01-05T03:49:23Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:23Z INFO  perftool::tests] hello, 248, my name is JORA
[INFO] [stderr] [2021-01-05T03:49:23Z INFO  perftool::tests] I'm done, 35
[INFO] [stderr] [2021-01-05T03:49:23Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:23Z INFO  perftool::tests] hello, 18, my name is JORA
[INFO] [stderr] [2021-01-05T03:49:23Z INFO  perftool::tests] I'm done, 11
[INFO] [stderr] [2021-01-05T03:49:23Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:23Z INFO  perftool::tests] hello, 5, my name is KOLEA
[INFO] [stderr] [2021-01-05T03:49:23Z INFO  perftool::tests] I'm done, 188
[INFO] [stderr] [2021-01-05T03:49:23Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:23Z INFO  perftool::tests] hello, 84, my name is JORA
[INFO] [stderr] [2021-01-05T03:49:23Z INFO  perftool::tests] I'm done, 79
[INFO] [stderr] [2021-01-05T03:49:23Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:23Z INFO  perftool::tests] hello, 164, my name is FEDEA
[INFO] [stderr] [2021-01-05T03:49:23Z INFO  perftool::tests] I'm done, 95
[INFO] [stderr] [2021-01-05T03:49:23Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:23Z INFO  perftool::tests] hello, 108, my name is PETEA
[INFO] [stderr] [2021-01-05T03:49:24Z INFO  perftool::tests] I'm done, 204
[INFO] [stderr] [2021-01-05T03:49:24Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:24Z INFO  perftool::tests] hello, 247, my name is KOLEA
[INFO] [stderr] [2021-01-05T03:49:24Z INFO  perftool::tests] I'm done, 37
[INFO] [stderr] [2021-01-05T03:49:24Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:24Z INFO  perftool::tests] hello, 128, my name is VASEA
[INFO] [stderr] [2021-01-05T03:49:24Z INFO  perftool::tests] I'm done, 174
[INFO] [stderr] [2021-01-05T03:49:24Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:24Z INFO  perftool::tests] hello, 225, my name is VASEA
[INFO] [stderr] [2021-01-05T03:49:24Z INFO  perftool::tests] I'm done, 166
[INFO] [stderr] [2021-01-05T03:49:24Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:24Z INFO  perftool::tests] hello, 120, my name is VASEA
[INFO] [stderr] [2021-01-05T03:49:25Z INFO  perftool::tests] I'm done, 248
[INFO] [stderr] [2021-01-05T03:49:25Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:25Z INFO  perftool::tests] hello, 103, my name is VASEA
[INFO] [stderr] [2021-01-05T03:49:25Z INFO  perftool::tests] I'm done, 18
[INFO] [stderr] [2021-01-05T03:49:25Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:25Z INFO  perftool::tests] hello, 132, my name is VASEA
[INFO] [stderr] [2021-01-05T03:49:25Z INFO  perftool::tests] I'm done, 5
[INFO] [stderr] [2021-01-05T03:49:25Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-01-05T03:49:25Z INFO  perftool::tests] hello, 115, my name is JORA
[INFO] [stderr] [2021-01-05T03:49:25Z DEBUG perftool] test done, waiting for workers to finish
[INFO] [stderr] [2021-01-05T03:49:25Z INFO  perftool::tests] I'm done, 84
[INFO] [stderr] [2021-01-05T03:49:25Z INFO  perftool::tests] I'm done, 164
[INFO] [stderr] [2021-01-05T03:49:25Z INFO  perftool::tests] I'm done, 108
[INFO] [stderr] [2021-01-05T03:49:26Z INFO  perftool::tests] I'm done, 247
[INFO] [stderr] [2021-01-05T03:49:26Z INFO  perftool::tests] I'm done, 128
[INFO] [stderr] [2021-01-05T03:49:26Z INFO  perftool::tests] I'm done, 225
[INFO] [stderr] [2021-01-05T03:49:26Z INFO  perftool::tests] I'm done, 120
[INFO] [stderr] [2021-01-05T03:49:27Z INFO  perftool::tests] I'm done, 103
[INFO] [stderr] [2021-01-05T03:49:27Z INFO  perftool::tests] I'm done, 132
[INFO] [stdout] test tests::test_simple ... ok
[INFO] [stderr] [2021-01-05T03:49:27Z INFO  perftool::tests] I'm done, 115
[INFO] [stdout] 
[INFO] [stderr] [2021-01-05T03:49:27Z DEBUG perftool] all workers done
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stderr]    Doc-tests perftool
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d7d89244f7f1d5633e25a65f252054dfbdebce7c337d66b6a0e2bb468200bd6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7d89244f7f1d5633e25a65f252054dfbdebce7c337d66b6a0e2bb468200bd6f", kill_on_drop: false }`
[INFO] [stdout] d7d89244f7f1d5633e25a65f252054dfbdebce7c337d66b6a0e2bb468200bd6f