[INFO] fetching crate perftool 0.2.0...
[INFO] testing perftool-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate perftool 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate perftool 0.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5255dfd3c9afcfeb3f6a73b6501cc4b992df8213450924c8e20a4ba5226f337
[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" "b5255dfd3c9afcfeb3f6a73b6501cc4b992df8213450924c8e20a4ba5226f337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5255dfd3c9afcfeb3f6a73b6501cc4b992df8213450924c8e20a4ba5226f337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5255dfd3c9afcfeb3f6a73b6501cc4b992df8213450924c8e20a4ba5226f337", kill_on_drop: false }`
[INFO] [stdout] b5255dfd3c9afcfeb3f6a73b6501cc4b992df8213450924c8e20a4ba5226f337
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "build" "--frozen" "--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] e78173d20eefc03b39820b016e4e531263625970cd5b0f6ed00c0c03ce893189
[INFO] running `Command { std: "docker" "start" "-a" "e78173d20eefc03b39820b016e4e531263625970cd5b0f6ed00c0c03ce893189", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytes v0.6.0
[INFO] [stderr]    Compiling tokio v0.3.7
[INFO] [stderr]    Compiling tokio-macros v0.3.2
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling futures v0.3.17
[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 14.10s
[INFO] running `Command { std: "docker" "inspect" "e78173d20eefc03b39820b016e4e531263625970cd5b0f6ed00c0c03ce893189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e78173d20eefc03b39820b016e4e531263625970cd5b0f6ed00c0c03ce893189", kill_on_drop: false }`
[INFO] [stdout] e78173d20eefc03b39820b016e4e531263625970cd5b0f6ed00c0c03ce893189
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca5e8fd9a7da5456dd9e02d55e6e7d755fa14f2945cbdfc215b61be01907fa32
[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" "ca5e8fd9a7da5456dd9e02d55e6e7d755fa14f2945cbdfc215b61be01907fa32", 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] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/lib.rs:167:44
[INFO] [stdout]     |
[INFO] [stdout] 167 |             Ok(Err(msg)) => assert!(false, msg),
[INFO] [stdout]     |                                            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 167 |             Ok(Err(msg)) => assert!(false, "{}", msg),
[INFO] [stdout]     |                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.34s
[INFO] running `Command { std: "docker" "inspect" "ca5e8fd9a7da5456dd9e02d55e6e7d755fa14f2945cbdfc215b61be01907fa32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca5e8fd9a7da5456dd9e02d55e6e7d755fa14f2945cbdfc215b61be01907fa32", kill_on_drop: false }`
[INFO] [stdout] ca5e8fd9a7da5456dd9e02d55e6e7d755fa14f2945cbdfc215b61be01907fa32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 34ccfaa1f9453641394ce9e98db00f27e04d842778740c727b3cd8f5a78bb85e
[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" "34ccfaa1f9453641394ce9e98db00f27e04d842778740c727b3cd8f5a78bb85e", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `rand::Rng`
[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: panic message is not a string literal
[INFO] [stderr]    --> src/lib.rs:167:44
[INFO] [stderr]     |
[INFO] [stderr] 167 |             Ok(Err(msg)) => assert!(false, msg),
[INFO] [stderr]     |                                            ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr]     = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 167 |             Ok(Err(msg)) => assert!(false, "{}", msg),
[INFO] [stderr]     |                                            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `perftool` (lib) generated 1 warning
[INFO] [stderr] warning: `perftool` (lib test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/perftool-6c7f27105ac6d5d8)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] [2021-09-11T04:56:41Z DEBUG perftool] starting ramp up
[INFO] [stderr] [2021-09-11T04:56:41Z INFO  perftool::tests] test waiting for ramp up to finish
[INFO] [stderr] [2021-09-11T04:56:41Z DEBUG perftool] actual #workers - 0, expected #workers - 1
[INFO] [stderr] [2021-09-11T04:56:41Z INFO  perftool::tests] hello, 159, my name is VASEA
[INFO] [stderr] [2021-09-11T04:56:42Z DEBUG perftool] actual #workers - 1, expected #workers - 2
[INFO] [stderr] [2021-09-11T04:56:42Z INFO  perftool::tests] hello, 68, my name is PETEA
[INFO] [stderr] [2021-09-11T04:56:42Z DEBUG perftool] actual #workers - 2, expected #workers - 3
[INFO] [stderr] [2021-09-11T04:56:42Z INFO  perftool::tests] hello, 203, my name is VASEA
[INFO] [stderr] [2021-09-11T04:56:43Z DEBUG perftool] actual #workers - 3, expected #workers - 4
[INFO] [stderr] [2021-09-11T04:56:43Z INFO  perftool::tests] hello, 2, my name is JORA
[INFO] [stderr] [2021-09-11T04:56:43Z INFO  perftool::tests] I'm done, 159
[INFO] [stderr] [2021-09-11T04:56:43Z DEBUG perftool] actual #workers - 3, expected #workers - 4
[INFO] [stderr] [2021-09-11T04:56:43Z INFO  perftool::tests] hello, 28, my name is KOLEA
[INFO] [stderr] [2021-09-11T04:56:44Z DEBUG perftool] actual #workers - 4, expected #workers - 5
[INFO] [stderr] [2021-09-11T04:56:44Z INFO  perftool::tests] hello, 223, my name is VASEA
[INFO] [stderr] [2021-09-11T04:56:44Z INFO  perftool::tests] I'm done, 68
[INFO] [stderr] [2021-09-11T04:56:44Z DEBUG perftool] actual #workers - 4, expected #workers - 5
[INFO] [stderr] [2021-09-11T04:56:44Z INFO  perftool::tests] hello, 105, my name is JORA
[INFO] [stderr] [2021-09-11T04:56:44Z DEBUG perftool] actual #workers - 5, expected #workers - 6
[INFO] [stderr] [2021-09-11T04:56:44Z INFO  perftool::tests] hello, 53, my name is KOLEA
[INFO] [stderr] [2021-09-11T04:56:44Z INFO  perftool::tests] I'm done, 203
[INFO] [stderr] [2021-09-11T04:56:44Z DEBUG perftool] actual #workers - 5, expected #workers - 6
[INFO] [stderr] [2021-09-11T04:56:44Z INFO  perftool::tests] hello, 207, my name is JORA
[INFO] [stderr] [2021-09-11T04:56:45Z DEBUG perftool] actual #workers - 6, expected #workers - 7
[INFO] [stderr] [2021-09-11T04:56:45Z INFO  perftool::tests] hello, 173, my name is JORA
[INFO] [stderr] [2021-09-11T04:56:45Z INFO  perftool::tests] I'm done, 2
[INFO] [stderr] [2021-09-11T04:56:45Z DEBUG perftool] actual #workers - 6, expected #workers - 7
[INFO] [stderr] [2021-09-11T04:56:45Z INFO  perftool::tests] hello, 208, my name is KOLEA
[INFO] [stderr] [2021-09-11T04:56:45Z DEBUG perftool] actual #workers - 7, expected #workers - 8
[INFO] [stderr] [2021-09-11T04:56:45Z INFO  perftool::tests] hello, 1, my name is VASEA
[INFO] [stderr] [2021-09-11T04:56:45Z INFO  perftool::tests] I'm done, 28
[INFO] [stderr] [2021-09-11T04:56:45Z DEBUG perftool] actual #workers - 7, expected #workers - 8
[INFO] [stderr] [2021-09-11T04:56:45Z INFO  perftool::tests] hello, 84, my name is VASEA
[INFO] [stderr] [2021-09-11T04:56:46Z INFO  perftool::tests] I'm done, 223
[INFO] [stderr] [2021-09-11T04:56:46Z DEBUG perftool] actual #workers - 7, expected #workers - 8
[INFO] [stderr] [2021-09-11T04:56:46Z INFO  perftool::tests] hello, 46, my name is FEDEA
[INFO] [stderr] [2021-09-11T04:56:46Z DEBUG perftool] actual #workers - 8, expected #workers - 9
[INFO] [stderr] [2021-09-11T04:56:46Z INFO  perftool::tests] hello, 245, my name is KOLEA
[INFO] [stderr] [2021-09-11T04:56:46Z INFO  perftool::tests] I'm done, 105
[INFO] [stderr] [2021-09-11T04:56:46Z DEBUG perftool] actual #workers - 8, expected #workers - 9
[INFO] [stderr] [2021-09-11T04:56:46Z INFO  perftool::tests] hello, 15, my name is JORA
[INFO] [stderr] [2021-09-11T04:56:46Z INFO  perftool::tests] I'm done, 53
[INFO] [stderr] [2021-09-11T04:56:46Z DEBUG perftool] actual #workers - 8, expected #workers - 9
[INFO] [stderr] [2021-09-11T04:56:46Z INFO  perftool::tests] hello, 8, my name is JORA
[INFO] [stderr] [2021-09-11T04:56:46Z INFO  perftool::tests] test starts checkng actual wps
[INFO] [stderr] [2021-09-11T04:56:46Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:46Z INFO  perftool::tests] hello, 176, my name is JORA
[INFO] [stderr] [2021-09-11T04:56:46Z INFO  perftool::tests] I'm done, 207
[INFO] [stderr] [2021-09-11T04:56:46Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:46Z INFO  perftool::tests] hello, 0, my name is VANEA
[INFO] [stderr] [2021-09-11T04:56:47Z INFO  perftool::tests] I'm done, 173
[INFO] [stderr] [2021-09-11T04:56:47Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:47Z INFO  perftool::tests] hello, 231, my name is KOLEA
[INFO] [stderr] [2021-09-11T04:56:47Z DEBUG perftool] ramp up done
[INFO] [stderr] [2021-09-11T04:56:47Z DEBUG perftool] starting test with constant load
[INFO] [stderr] [2021-09-11T04:56:47Z INFO  perftool::tests] I'm done, 208
[INFO] [stderr] [2021-09-11T04:56:47Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:47Z INFO  perftool::tests] hello, 138, my name is PETEA
[INFO] [stderr] [2021-09-11T04:56:47Z INFO  perftool::tests] I'm done, 1
[INFO] [stderr] [2021-09-11T04:56:47Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:47Z INFO  perftool::tests] hello, 155, my name is JORA
[INFO] [stderr] [2021-09-11T04:56:47Z INFO  perftool::tests] I'm done, 84
[INFO] [stderr] [2021-09-11T04:56:47Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:47Z INFO  perftool::tests] hello, 136, my name is JORA
[INFO] [stderr] [2021-09-11T04:56:48Z INFO  perftool::tests] I'm done, 46
[INFO] [stderr] [2021-09-11T04:56:48Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:48Z INFO  perftool::tests] hello, 139, my name is VASEA
[INFO] [stderr] [2021-09-11T04:56:48Z INFO  perftool::tests] I'm done, 245
[INFO] [stderr] [2021-09-11T04:56:48Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:48Z INFO  perftool::tests] hello, 108, my name is VASEA
[INFO] [stderr] [2021-09-11T04:56:48Z INFO  perftool::tests] I'm done, 15
[INFO] [stderr] [2021-09-11T04:56:48Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:48Z INFO  perftool::tests] hello, 191, my name is VASEA
[INFO] [stderr] [2021-09-11T04:56:48Z INFO  perftool::tests] I'm done, 8
[INFO] [stderr] [2021-09-11T04:56:48Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:48Z INFO  perftool::tests] hello, 215, my name is PETEA
[INFO] [stderr] [2021-09-11T04:56:48Z INFO  perftool::tests] I'm done, 176
[INFO] [stderr] [2021-09-11T04:56:48Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:48Z INFO  perftool::tests] hello, 217, my name is JORA
[INFO] [stderr] [2021-09-11T04:56:48Z INFO  perftool::tests] I'm done, 0
[INFO] [stderr] [2021-09-11T04:56:48Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:48Z INFO  perftool::tests] hello, 166, my name is KOLEA
[INFO] [stderr] [2021-09-11T04:56:49Z INFO  perftool::tests] I'm done, 231
[INFO] [stderr] [2021-09-11T04:56:49Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:49Z INFO  perftool::tests] hello, 155, my name is JORA
[INFO] [stderr] [2021-09-11T04:56:49Z INFO  perftool::tests] I'm done, 138
[INFO] [stderr] [2021-09-11T04:56:49Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:49Z INFO  perftool::tests] hello, 57, my name is VASEA
[INFO] [stderr] [2021-09-11T04:56:49Z INFO  perftool::tests] I'm done, 155
[INFO] [stderr] [2021-09-11T04:56:49Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:49Z INFO  perftool::tests] hello, 133, my name is VANEA
[INFO] [stderr] [2021-09-11T04:56:49Z INFO  perftool::tests] I'm done, 136
[INFO] [stderr] [2021-09-11T04:56:49Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:49Z INFO  perftool::tests] hello, 70, my name is PETEA
[INFO] [stderr] [2021-09-11T04:56:50Z INFO  perftool::tests] I'm done, 139
[INFO] [stderr] [2021-09-11T04:56:50Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:50Z INFO  perftool::tests] hello, 58, my name is FEDEA
[INFO] [stderr] [2021-09-11T04:56:50Z INFO  perftool::tests] I'm done, 108
[INFO] [stderr] [2021-09-11T04:56:50Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:50Z INFO  perftool::tests] hello, 16, my name is VANEA
[INFO] [stderr] [2021-09-11T04:56:50Z INFO  perftool::tests] I'm done, 191
[INFO] [stderr] [2021-09-11T04:56:50Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:50Z INFO  perftool::tests] hello, 118, my name is PETEA
[INFO] [stderr] [2021-09-11T04:56:50Z INFO  perftool::tests] I'm done, 215
[INFO] [stderr] [2021-09-11T04:56:50Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:50Z INFO  perftool::tests] hello, 75, my name is JORA
[INFO] [stderr] [2021-09-11T04:56:50Z INFO  perftool::tests] I'm done, 217
[INFO] [stderr] [2021-09-11T04:56:50Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:50Z INFO  perftool::tests] hello, 87, my name is FEDEA
[INFO] [stderr] [2021-09-11T04:56:50Z INFO  perftool::tests] I'm done, 166
[INFO] [stderr] [2021-09-11T04:56:50Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:50Z INFO  perftool::tests] hello, 50, my name is JORA
[INFO] [stderr] [2021-09-11T04:56:51Z INFO  perftool::tests] I'm done, 155
[INFO] [stderr] [2021-09-11T04:56:51Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:51Z INFO  perftool::tests] hello, 101, my name is PETEA
[INFO] [stderr] [2021-09-11T04:56:51Z INFO  perftool::tests] I'm done, 57
[INFO] [stderr] [2021-09-11T04:56:51Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:51Z INFO  perftool::tests] hello, 245, my name is JORA
[INFO] [stderr] [2021-09-11T04:56:51Z INFO  perftool::tests] I'm done, 133
[INFO] [stderr] [2021-09-11T04:56:51Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:51Z INFO  perftool::tests] hello, 154, my name is VASEA
[INFO] [stderr] [2021-09-11T04:56:51Z INFO  perftool::tests] I'm done, 70
[INFO] [stderr] [2021-09-11T04:56:51Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:51Z INFO  perftool::tests] hello, 107, my name is KOLEA
[INFO] [stderr] [2021-09-11T04:56:52Z INFO  perftool::tests] I'm done, 58
[INFO] [stderr] [2021-09-11T04:56:52Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:52Z INFO  perftool::tests] hello, 177, my name is FEDEA
[INFO] [stderr] [2021-09-11T04:56:52Z INFO  perftool::tests] I'm done, 16
[INFO] [stderr] [2021-09-11T04:56:52Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:52Z INFO  perftool::tests] hello, 68, my name is PETEA
[INFO] [stderr] [2021-09-11T04:56:52Z INFO  perftool::tests] I'm done, 118
[INFO] [stderr] [2021-09-11T04:56:52Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:52Z INFO  perftool::tests] hello, 154, my name is JORA
[INFO] [stderr] [2021-09-11T04:56:52Z INFO  perftool::tests] I'm done, 75
[INFO] [stderr] [2021-09-11T04:56:52Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:52Z INFO  perftool::tests] hello, 213, my name is FEDEA
[INFO] [stderr] [2021-09-11T04:56:52Z INFO  perftool::tests] I'm done, 87
[INFO] [stderr] [2021-09-11T04:56:52Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:52Z INFO  perftool::tests] hello, 167, my name is VANEA
[INFO] [stderr] [2021-09-11T04:56:52Z INFO  perftool::tests] I'm done, 50
[INFO] [stderr] [2021-09-11T04:56:52Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:52Z INFO  perftool::tests] hello, 88, my name is KOLEA
[INFO] [stderr] [2021-09-11T04:56:53Z INFO  perftool::tests] I'm done, 101
[INFO] [stderr] [2021-09-11T04:56:53Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:53Z INFO  perftool::tests] hello, 69, my name is FEDEA
[INFO] [stderr] [2021-09-11T04:56:53Z INFO  perftool::tests] I'm done, 245
[INFO] [stderr] [2021-09-11T04:56:53Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:53Z INFO  perftool::tests] hello, 171, my name is VASEA
[INFO] [stderr] [2021-09-11T04:56:53Z INFO  perftool::tests] I'm done, 154
[INFO] [stderr] [2021-09-11T04:56:53Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:53Z INFO  perftool::tests] hello, 128, my name is FEDEA
[INFO] [stderr] [2021-09-11T04:56:53Z INFO  perftool::tests] I'm done, 107
[INFO] [stderr] [2021-09-11T04:56:53Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:53Z INFO  perftool::tests] hello, 61, my name is FEDEA
[INFO] [stderr] [2021-09-11T04:56:54Z INFO  perftool::tests] I'm done, 177
[INFO] [stderr] [2021-09-11T04:56:54Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:54Z INFO  perftool::tests] hello, 126, my name is KOLEA
[INFO] [stderr] [2021-09-11T04:56:54Z INFO  perftool::tests] I'm done, 68
[INFO] [stderr] [2021-09-11T04:56:54Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:54Z INFO  perftool::tests] hello, 92, my name is PETEA
[INFO] [stderr] [2021-09-11T04:56:54Z INFO  perftool::tests] I'm done, 154
[INFO] [stderr] [2021-09-11T04:56:54Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:54Z INFO  perftool::tests] hello, 225, my name is KOLEA
[INFO] [stderr] [2021-09-11T04:56:54Z INFO  perftool::tests] I'm done, 213
[INFO] [stderr] [2021-09-11T04:56:54Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:54Z INFO  perftool::tests] hello, 44, my name is VANEA
[INFO] [stderr] [2021-09-11T04:56:54Z INFO  perftool::tests] I'm done, 167
[INFO] [stderr] [2021-09-11T04:56:54Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:54Z INFO  perftool::tests] hello, 94, my name is VASEA
[INFO] [stderr] [2021-09-11T04:56:54Z INFO  perftool::tests] I'm done, 88
[INFO] [stderr] [2021-09-11T04:56:55Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:55Z INFO  perftool::tests] hello, 47, my name is FEDEA
[INFO] [stderr] [2021-09-11T04:56:55Z INFO  perftool::tests] I'm done, 69
[INFO] [stderr] [2021-09-11T04:56:55Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:55Z INFO  perftool::tests] hello, 231, my name is KOLEA
[INFO] [stderr] [2021-09-11T04:56:55Z INFO  perftool::tests] I'm done, 171
[INFO] [stderr] [2021-09-11T04:56:55Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:55Z INFO  perftool::tests] hello, 136, my name is FEDEA
[INFO] [stderr] [2021-09-11T04:56:55Z INFO  perftool::tests] I'm done, 128
[INFO] [stderr] [2021-09-11T04:56:55Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:55Z INFO  perftool::tests] hello, 116, my name is FEDEA
[INFO] [stderr] [2021-09-11T04:56:55Z INFO  perftool::tests] I'm done, 61
[INFO] [stderr] [2021-09-11T04:56:55Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:55Z INFO  perftool::tests] hello, 71, my name is JORA
[INFO] [stderr] [2021-09-11T04:56:56Z INFO  perftool::tests] I'm done, 126
[INFO] [stderr] [2021-09-11T04:56:56Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:56Z INFO  perftool::tests] hello, 100, my name is JORA
[INFO] [stderr] [2021-09-11T04:56:56Z INFO  perftool::tests] I'm done, 92
[INFO] [stderr] [2021-09-11T04:56:56Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:56Z INFO  perftool::tests] hello, 147, my name is KOLEA
[INFO] [stderr] [2021-09-11T04:56:56Z INFO  perftool::tests] I'm done, 225
[INFO] [stderr] [2021-09-11T04:56:56Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:56Z INFO  perftool::tests] hello, 205, my name is FEDEA
[INFO] [stderr] [2021-09-11T04:56:56Z INFO  perftool::tests] I'm done, 44
[INFO] [stderr] [2021-09-11T04:56:56Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:56Z INFO  perftool::tests] hello, 151, my name is PETEA
[INFO] [stderr] [2021-09-11T04:56:56Z INFO  perftool::tests] I'm done, 94
[INFO] [stderr] [2021-09-11T04:56:56Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:56Z INFO  perftool::tests] hello, 30, my name is FEDEA
[INFO] [stderr] [2021-09-11T04:56:57Z INFO  perftool::tests] I'm done, 47
[INFO] [stderr] [2021-09-11T04:56:57Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:57Z INFO  perftool::tests] hello, 58, my name is FEDEA
[INFO] [stderr] [2021-09-11T04:56:57Z INFO  perftool::tests] I'm done, 231
[INFO] [stderr] [2021-09-11T04:56:57Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:57Z INFO  perftool::tests] hello, 27, my name is VANEA
[INFO] [stderr] [2021-09-11T04:56:57Z INFO  perftool::tests] I'm done, 136
[INFO] [stderr] [2021-09-11T04:56:57Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:57Z INFO  perftool::tests] hello, 132, my name is KOLEA
[INFO] [stderr] [2021-09-11T04:56:57Z INFO  perftool::tests] I'm done, 116
[INFO] [stderr] [2021-09-11T04:56:57Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:57Z INFO  perftool::tests] hello, 81, my name is VASEA
[INFO] [stderr] [2021-09-11T04:56:57Z INFO  perftool::tests] I'm done, 71
[INFO] [stderr] [2021-09-11T04:56:57Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:57Z INFO  perftool::tests] hello, 40, my name is PETEA
[INFO] [stderr] [2021-09-11T04:56:58Z INFO  perftool::tests] I'm done, 100
[INFO] [stderr] [2021-09-11T04:56:58Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:58Z INFO  perftool::tests] hello, 143, my name is VASEA
[INFO] [stderr] [2021-09-11T04:56:58Z INFO  perftool::tests] I'm done, 147
[INFO] [stderr] [2021-09-11T04:56:58Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:58Z INFO  perftool::tests] hello, 33, my name is PETEA
[INFO] [stderr] [2021-09-11T04:56:58Z INFO  perftool::tests] I'm done, 205
[INFO] [stderr] [2021-09-11T04:56:58Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:58Z INFO  perftool::tests] hello, 233, my name is VANEA
[INFO] [stderr] [2021-09-11T04:56:58Z INFO  perftool::tests] I'm done, 151
[INFO] [stderr] [2021-09-11T04:56:58Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-09-11T04:56:58Z INFO  perftool::tests] hello, 93, my name is KOLEA
[INFO] [stderr] [2021-09-11T04:56:58Z DEBUG perftool] test done, waiting for workers to finish
[INFO] [stderr] [2021-09-11T04:56:58Z INFO  perftool::tests] I'm done, 30
[INFO] [stderr] [2021-09-11T04:56:59Z INFO  perftool::tests] I'm done, 58
[INFO] [stderr] [2021-09-11T04:56:59Z INFO  perftool::tests] I'm done, 27
[INFO] [stderr] [2021-09-11T04:56:59Z INFO  perftool::tests] I'm done, 132
[INFO] [stderr] [2021-09-11T04:56:59Z INFO  perftool::tests] I'm done, 81
[INFO] [stderr] [2021-09-11T04:56:59Z INFO  perftool::tests] I'm done, 40
[INFO] [stderr] [2021-09-11T04:57:00Z INFO  perftool::tests] I'm done, 143
[INFO] [stderr] [2021-09-11T04:57:00Z INFO  perftool::tests] I'm done, 33
[INFO] [stderr] [2021-09-11T04:57:00Z INFO  perftool::tests] I'm done, 233
[INFO] [stderr] [2021-09-11T04:57:00Z INFO  perftool::tests] I'm done, 93
[INFO] [stderr] [2021-09-11T04:57:00Z DEBUG perftool] all workers done
[INFO] [stdout] test tests::test_simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 18.88s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests perftool
[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" "34ccfaa1f9453641394ce9e98db00f27e04d842778740c727b3cd8f5a78bb85e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34ccfaa1f9453641394ce9e98db00f27e04d842778740c727b3cd8f5a78bb85e", kill_on_drop: false }`
[INFO] [stdout] 34ccfaa1f9453641394ce9e98db00f27e04d842778740c727b3cd8f5a78bb85e