[INFO] fetching crate perftool 0.2.0...
[INFO] testing perftool-0.2.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate perftool 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate perftool 0.2.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-macros v0.3.2
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee614f8ce867e543828ead2bf346c756d781bb0ee15885e585b96bc5b664fe61
[INFO] running `Command { std: "docker" "start" "-a" "ee614f8ce867e543828ead2bf346c756d781bb0ee15885e585b96bc5b664fe61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee614f8ce867e543828ead2bf346c756d781bb0ee15885e585b96bc5b664fe61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee614f8ce867e543828ead2bf346c756d781bb0ee15885e585b96bc5b664fe61", kill_on_drop: false }`
[INFO] [stdout] ee614f8ce867e543828ead2bf346c756d781bb0ee15885e585b96bc5b664fe61
[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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b2fcd796bd7a3d9753de3d8761dc94b5ed7ec58de4c3c8e55481cce4f186c38
[INFO] running `Command { std: "docker" "start" "-a" "1b2fcd796bd7a3d9753de3d8761dc94b5ed7ec58de4c3c8e55481cce4f186c38", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling futures-task v0.3.15
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]    Compiling futures-sink v0.3.15
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling slab v0.4.3
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling bytes v0.6.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling tokio v0.3.7
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling tokio-macros v0.3.2
[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling futures v0.3.15
[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 22.99s
[INFO] running `Command { std: "docker" "inspect" "1b2fcd796bd7a3d9753de3d8761dc94b5ed7ec58de4c3c8e55481cce4f186c38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b2fcd796bd7a3d9753de3d8761dc94b5ed7ec58de4c3c8e55481cce4f186c38", kill_on_drop: false }`
[INFO] [stdout] 1b2fcd796bd7a3d9753de3d8761dc94b5ed7ec58de4c3c8e55481cce4f186c38
[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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81165d76345177fc636f4b2b215d72c84aad06dffe4460cb3dc234b0716f8b39
[INFO] running `Command { std: "docker" "start" "-a" "81165d76345177fc636f4b2b215d72c84aad06dffe4460cb3dc234b0716f8b39", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 3.22s
[INFO] running `Command { std: "docker" "inspect" "81165d76345177fc636f4b2b215d72c84aad06dffe4460cb3dc234b0716f8b39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81165d76345177fc636f4b2b215d72c84aad06dffe4460cb3dc234b0716f8b39", kill_on_drop: false }`
[INFO] [stdout] 81165d76345177fc636f4b2b215d72c84aad06dffe4460cb3dc234b0716f8b39
[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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 24059b1001908a852fe0981754afc9d3d7b1d3482c6a4a868511dcdb9ffcf0a8
[INFO] running `Command { std: "docker" "start" "-a" "24059b1001908a852fe0981754afc9d3d7b1d3482c6a4a868511dcdb9ffcf0a8", 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: 1 warning emitted
[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: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/perftool-d187e0a41868add2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] [2021-07-17T00:56:15Z DEBUG perftool] starting ramp up
[INFO] [stderr] [2021-07-17T00:56:15Z INFO  perftool::tests] test waiting for ramp up to finish
[INFO] [stderr] [2021-07-17T00:56:15Z DEBUG perftool] actual #workers - 0, expected #workers - 1
[INFO] [stderr] [2021-07-17T00:56:15Z INFO  perftool::tests] hello, 40, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:16Z DEBUG perftool] actual #workers - 1, expected #workers - 2
[INFO] [stderr] [2021-07-17T00:56:16Z INFO  perftool::tests] hello, 0, my name is FEDEA
[INFO] [stderr] [2021-07-17T00:56:17Z DEBUG perftool] actual #workers - 2, expected #workers - 3
[INFO] [stderr] [2021-07-17T00:56:17Z INFO  perftool::tests] hello, 8, my name is KOLEA
[INFO] [stderr] [2021-07-17T00:56:17Z DEBUG perftool] actual #workers - 3, expected #workers - 4
[INFO] [stderr] [2021-07-17T00:56:17Z INFO  perftool::tests] hello, 143, my name is FEDEA
[INFO] [stderr] [2021-07-17T00:56:17Z INFO  perftool::tests] I'm done, 40
[INFO] [stderr] [2021-07-17T00:56:17Z DEBUG perftool] actual #workers - 3, expected #workers - 4
[INFO] [stderr] [2021-07-17T00:56:17Z INFO  perftool::tests] hello, 195, my name is KOLEA
[INFO] [stderr] [2021-07-17T00:56:18Z DEBUG perftool] actual #workers - 4, expected #workers - 5
[INFO] [stderr] [2021-07-17T00:56:18Z INFO  perftool::tests] hello, 42, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:18Z INFO  perftool::tests] I'm done, 0
[INFO] [stderr] [2021-07-17T00:56:18Z DEBUG perftool] actual #workers - 4, expected #workers - 5
[INFO] [stderr] [2021-07-17T00:56:18Z INFO  perftool::tests] hello, 73, my name is KOLEA
[INFO] [stderr] [2021-07-17T00:56:18Z DEBUG perftool] actual #workers - 5, expected #workers - 6
[INFO] [stderr] [2021-07-17T00:56:18Z INFO  perftool::tests] hello, 82, my name is KOLEA
[INFO] [stderr] [2021-07-17T00:56:19Z INFO  perftool::tests] I'm done, 8
[INFO] [stderr] [2021-07-17T00:56:19Z DEBUG perftool] actual #workers - 5, expected #workers - 6
[INFO] [stderr] [2021-07-17T00:56:19Z INFO  perftool::tests] hello, 238, my name is PETEA
[INFO] [stderr] [2021-07-17T00:56:19Z DEBUG perftool] actual #workers - 6, expected #workers - 7
[INFO] [stderr] [2021-07-17T00:56:19Z INFO  perftool::tests] hello, 127, my name is KOLEA
[INFO] [stderr] [2021-07-17T00:56:19Z INFO  perftool::tests] I'm done, 143
[INFO] [stderr] [2021-07-17T00:56:19Z DEBUG perftool] actual #workers - 6, expected #workers - 7
[INFO] [stderr] [2021-07-17T00:56:19Z INFO  perftool::tests] hello, 13, my name is KOLEA
[INFO] [stderr] [2021-07-17T00:56:19Z DEBUG perftool] actual #workers - 7, expected #workers - 8
[INFO] [stderr] [2021-07-17T00:56:19Z INFO  perftool::tests] hello, 208, my name is PETEA
[INFO] [stderr] [2021-07-17T00:56:19Z INFO  perftool::tests] I'm done, 195
[INFO] [stderr] [2021-07-17T00:56:19Z DEBUG perftool] actual #workers - 7, expected #workers - 8
[INFO] [stderr] [2021-07-17T00:56:19Z INFO  perftool::tests] hello, 78, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:20Z INFO  perftool::tests] I'm done, 42
[INFO] [stderr] [2021-07-17T00:56:20Z DEBUG perftool] actual #workers - 7, expected #workers - 8
[INFO] [stderr] [2021-07-17T00:56:20Z INFO  perftool::tests] hello, 179, my name is KOLEA
[INFO] [stderr] [2021-07-17T00:56:20Z DEBUG perftool] actual #workers - 8, expected #workers - 9
[INFO] [stderr] [2021-07-17T00:56:20Z INFO  perftool::tests] hello, 160, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:20Z INFO  perftool::tests] I'm done, 73
[INFO] [stderr] [2021-07-17T00:56:20Z DEBUG perftool] actual #workers - 8, expected #workers - 9
[INFO] [stderr] [2021-07-17T00:56:20Z INFO  perftool::tests] hello, 235, my name is VASEA
[INFO] [stderr] [2021-07-17T00:56:20Z INFO  perftool::tests] I'm done, 82
[INFO] [stderr] [2021-07-17T00:56:20Z DEBUG perftool] actual #workers - 8, expected #workers - 9
[INFO] [stderr] [2021-07-17T00:56:20Z INFO  perftool::tests] hello, 84, my name is VASEA
[INFO] [stderr] [2021-07-17T00:56:20Z INFO  perftool::tests] test starts checkng actual wps
[INFO] [stderr] [2021-07-17T00:56:20Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:20Z INFO  perftool::tests] hello, 237, my name is JORA
[INFO] [stderr] [2021-07-17T00:56:21Z INFO  perftool::tests] I'm done, 238
[INFO] [stderr] [2021-07-17T00:56:21Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:21Z INFO  perftool::tests] hello, 76, my name is VASEA
[INFO] [stderr] [2021-07-17T00:56:21Z INFO  perftool::tests] I'm done, 127
[INFO] [stderr] [2021-07-17T00:56:21Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:21Z INFO  perftool::tests] hello, 221, my name is FEDEA
[INFO] [stderr] [2021-07-17T00:56:21Z DEBUG perftool] ramp up done
[INFO] [stderr] [2021-07-17T00:56:21Z DEBUG perftool] starting test with constant load
[INFO] [stderr] [2021-07-17T00:56:21Z INFO  perftool::tests] I'm done, 13
[INFO] [stderr] [2021-07-17T00:56:21Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:21Z INFO  perftool::tests] hello, 115, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:21Z INFO  perftool::tests] I'm done, 208
[INFO] [stderr] [2021-07-17T00:56:21Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:21Z INFO  perftool::tests] hello, 56, my name is JORA
[INFO] [stderr] [2021-07-17T00:56:21Z INFO  perftool::tests] I'm done, 78
[INFO] [stderr] [2021-07-17T00:56:21Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:21Z INFO  perftool::tests] hello, 186, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:22Z INFO  perftool::tests] I'm done, 179
[INFO] [stderr] [2021-07-17T00:56:22Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:22Z INFO  perftool::tests] hello, 23, my name is PETEA
[INFO] [stderr] [2021-07-17T00:56:22Z INFO  perftool::tests] I'm done, 160
[INFO] [stderr] [2021-07-17T00:56:22Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:22Z INFO  perftool::tests] hello, 11, my name is JORA
[INFO] [stderr] [2021-07-17T00:56:22Z INFO  perftool::tests] I'm done, 235
[INFO] [stderr] [2021-07-17T00:56:22Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:22Z INFO  perftool::tests] hello, 81, my name is VASEA
[INFO] [stderr] [2021-07-17T00:56:22Z INFO  perftool::tests] I'm done, 84
[INFO] [stderr] [2021-07-17T00:56:22Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:22Z INFO  perftool::tests] hello, 45, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:22Z INFO  perftool::tests] I'm done, 237
[INFO] [stderr] [2021-07-17T00:56:22Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:22Z INFO  perftool::tests] hello, 145, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:23Z INFO  perftool::tests] I'm done, 76
[INFO] [stderr] [2021-07-17T00:56:23Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:23Z INFO  perftool::tests] hello, 37, my name is VASEA
[INFO] [stderr] [2021-07-17T00:56:23Z INFO  perftool::tests] I'm done, 221
[INFO] [stderr] [2021-07-17T00:56:23Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:23Z INFO  perftool::tests] hello, 249, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:23Z INFO  perftool::tests] I'm done, 115
[INFO] [stderr] [2021-07-17T00:56:23Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:23Z INFO  perftool::tests] hello, 192, my name is VASEA
[INFO] [stderr] [2021-07-17T00:56:23Z INFO  perftool::tests] I'm done, 56
[INFO] [stderr] [2021-07-17T00:56:23Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:23Z INFO  perftool::tests] hello, 202, my name is PETEA
[INFO] [stderr] [2021-07-17T00:56:23Z INFO  perftool::tests] I'm done, 186
[INFO] [stderr] [2021-07-17T00:56:23Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:23Z INFO  perftool::tests] hello, 235, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:24Z INFO  perftool::tests] I'm done, 23
[INFO] [stderr] [2021-07-17T00:56:24Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:24Z INFO  perftool::tests] hello, 119, my name is PETEA
[INFO] [stderr] [2021-07-17T00:56:24Z INFO  perftool::tests] I'm done, 11
[INFO] [stderr] [2021-07-17T00:56:24Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:24Z INFO  perftool::tests] hello, 46, my name is JORA
[INFO] [stderr] [2021-07-17T00:56:24Z INFO  perftool::tests] I'm done, 81
[INFO] [stderr] [2021-07-17T00:56:24Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:24Z INFO  perftool::tests] hello, 15, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:24Z INFO  perftool::tests] I'm done, 45
[INFO] [stderr] [2021-07-17T00:56:24Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:24Z INFO  perftool::tests] hello, 58, my name is FEDEA
[INFO] [stderr] [2021-07-17T00:56:24Z INFO  perftool::tests] I'm done, 145
[INFO] [stderr] [2021-07-17T00:56:24Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:24Z INFO  perftool::tests] hello, 131, my name is VASEA
[INFO] [stderr] [2021-07-17T00:56:25Z INFO  perftool::tests] I'm done, 37
[INFO] [stderr] [2021-07-17T00:56:25Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:25Z INFO  perftool::tests] hello, 67, my name is PETEA
[INFO] [stderr] [2021-07-17T00:56:25Z INFO  perftool::tests] I'm done, 249
[INFO] [stderr] [2021-07-17T00:56:25Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:25Z INFO  perftool::tests] hello, 248, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:25Z INFO  perftool::tests] I'm done, 192
[INFO] [stderr] [2021-07-17T00:56:25Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:25Z INFO  perftool::tests] hello, 67, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:25Z INFO  perftool::tests] I'm done, 202
[INFO] [stderr] [2021-07-17T00:56:25Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:25Z INFO  perftool::tests] hello, 185, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:25Z INFO  perftool::tests] I'm done, 235
[INFO] [stderr] [2021-07-17T00:56:25Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:25Z INFO  perftool::tests] hello, 65, my name is KOLEA
[INFO] [stderr] [2021-07-17T00:56:26Z INFO  perftool::tests] I'm done, 119
[INFO] [stderr] [2021-07-17T00:56:26Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:26Z INFO  perftool::tests] hello, 242, my name is PETEA
[INFO] [stderr] [2021-07-17T00:56:26Z INFO  perftool::tests] I'm done, 46
[INFO] [stderr] [2021-07-17T00:56:26Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:26Z INFO  perftool::tests] hello, 254, my name is PETEA
[INFO] [stderr] [2021-07-17T00:56:26Z INFO  perftool::tests] I'm done, 15
[INFO] [stderr] [2021-07-17T00:56:26Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:26Z INFO  perftool::tests] hello, 47, my name is JORA
[INFO] [stderr] [2021-07-17T00:56:26Z INFO  perftool::tests] I'm done, 58
[INFO] [stderr] [2021-07-17T00:56:26Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:26Z INFO  perftool::tests] hello, 237, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:26Z INFO  perftool::tests] I'm done, 131
[INFO] [stderr] [2021-07-17T00:56:26Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:26Z INFO  perftool::tests] hello, 227, my name is KOLEA
[INFO] [stderr] [2021-07-17T00:56:27Z INFO  perftool::tests] I'm done, 67
[INFO] [stderr] [2021-07-17T00:56:27Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:27Z INFO  perftool::tests] hello, 245, my name is FEDEA
[INFO] [stderr] [2021-07-17T00:56:27Z INFO  perftool::tests] I'm done, 248
[INFO] [stderr] [2021-07-17T00:56:27Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:27Z INFO  perftool::tests] hello, 35, my name is PETEA
[INFO] [stderr] [2021-07-17T00:56:27Z INFO  perftool::tests] I'm done, 67
[INFO] [stderr] [2021-07-17T00:56:27Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:27Z INFO  perftool::tests] hello, 236, my name is VASEA
[INFO] [stderr] [2021-07-17T00:56:27Z INFO  perftool::tests] I'm done, 185
[INFO] [stderr] [2021-07-17T00:56:27Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:27Z INFO  perftool::tests] hello, 160, my name is VASEA
[INFO] [stderr] [2021-07-17T00:56:27Z INFO  perftool::tests] I'm done, 65
[INFO] [stderr] [2021-07-17T00:56:27Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:27Z INFO  perftool::tests] hello, 42, my name is JORA
[INFO] [stderr] [2021-07-17T00:56:28Z INFO  perftool::tests] I'm done, 242
[INFO] [stderr] [2021-07-17T00:56:28Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:28Z INFO  perftool::tests] hello, 108, my name is KOLEA
[INFO] [stderr] [2021-07-17T00:56:28Z INFO  perftool::tests] I'm done, 254
[INFO] [stderr] [2021-07-17T00:56:28Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:28Z INFO  perftool::tests] hello, 21, my name is KOLEA
[INFO] [stderr] [2021-07-17T00:56:28Z INFO  perftool::tests] I'm done, 47
[INFO] [stderr] [2021-07-17T00:56:28Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:28Z INFO  perftool::tests] hello, 173, my name is PETEA
[INFO] [stderr] [2021-07-17T00:56:28Z INFO  perftool::tests] I'm done, 237
[INFO] [stderr] [2021-07-17T00:56:28Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:28Z INFO  perftool::tests] hello, 38, my name is KOLEA
[INFO] [stderr] [2021-07-17T00:56:28Z INFO  perftool::tests] I'm done, 227
[INFO] [stderr] [2021-07-17T00:56:29Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:29Z INFO  perftool::tests] hello, 152, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:29Z INFO  perftool::tests] I'm done, 245
[INFO] [stderr] [2021-07-17T00:56:29Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:29Z INFO  perftool::tests] hello, 92, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:29Z INFO  perftool::tests] I'm done, 35
[INFO] [stderr] [2021-07-17T00:56:29Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:29Z INFO  perftool::tests] hello, 140, my name is PETEA
[INFO] [stderr] [2021-07-17T00:56:29Z INFO  perftool::tests] I'm done, 236
[INFO] [stderr] [2021-07-17T00:56:29Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:29Z INFO  perftool::tests] hello, 66, my name is PETEA
[INFO] [stderr] [2021-07-17T00:56:29Z INFO  perftool::tests] I'm done, 160
[INFO] [stderr] [2021-07-17T00:56:29Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:29Z INFO  perftool::tests] hello, 181, my name is FEDEA
[INFO] [stderr] [2021-07-17T00:56:29Z INFO  perftool::tests] I'm done, 42
[INFO] [stderr] [2021-07-17T00:56:29Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:29Z INFO  perftool::tests] hello, 185, my name is KOLEA
[INFO] [stderr] [2021-07-17T00:56:30Z INFO  perftool::tests] I'm done, 108
[INFO] [stderr] [2021-07-17T00:56:30Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:30Z INFO  perftool::tests] hello, 28, my name is KOLEA
[INFO] [stderr] [2021-07-17T00:56:30Z INFO  perftool::tests] I'm done, 21
[INFO] [stderr] [2021-07-17T00:56:30Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:30Z INFO  perftool::tests] hello, 61, my name is PETEA
[INFO] [stderr] [2021-07-17T00:56:30Z INFO  perftool::tests] I'm done, 173
[INFO] [stderr] [2021-07-17T00:56:30Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:30Z INFO  perftool::tests] hello, 122, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:30Z INFO  perftool::tests] I'm done, 38
[INFO] [stderr] [2021-07-17T00:56:30Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:30Z INFO  perftool::tests] hello, 140, my name is PETEA
[INFO] [stderr] [2021-07-17T00:56:31Z INFO  perftool::tests] I'm done, 152
[INFO] [stderr] [2021-07-17T00:56:31Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:31Z INFO  perftool::tests] hello, 245, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:31Z INFO  perftool::tests] I'm done, 92
[INFO] [stderr] [2021-07-17T00:56:31Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:31Z INFO  perftool::tests] hello, 146, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:31Z INFO  perftool::tests] I'm done, 140
[INFO] [stderr] [2021-07-17T00:56:31Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:31Z INFO  perftool::tests] hello, 143, my name is FEDEA
[INFO] [stderr] [2021-07-17T00:56:31Z INFO  perftool::tests] I'm done, 66
[INFO] [stderr] [2021-07-17T00:56:31Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:31Z INFO  perftool::tests] hello, 15, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:31Z INFO  perftool::tests] I'm done, 181
[INFO] [stderr] [2021-07-17T00:56:31Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:31Z INFO  perftool::tests] hello, 85, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:31Z INFO  perftool::tests] I'm done, 185
[INFO] [stderr] [2021-07-17T00:56:31Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:31Z INFO  perftool::tests] hello, 239, my name is JORA
[INFO] [stderr] [2021-07-17T00:56:32Z INFO  perftool::tests] I'm done, 28
[INFO] [stderr] [2021-07-17T00:56:32Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:32Z INFO  perftool::tests] hello, 223, my name is PETEA
[INFO] [stderr] [2021-07-17T00:56:32Z INFO  perftool::tests] I'm done, 61
[INFO] [stderr] [2021-07-17T00:56:32Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:32Z INFO  perftool::tests] hello, 32, my name is VANEA
[INFO] [stderr] [2021-07-17T00:56:32Z INFO  perftool::tests] I'm done, 122
[INFO] [stderr] [2021-07-17T00:56:32Z DEBUG perftool] actual #workers - 9, expected #workers - 10
[INFO] [stderr] [2021-07-17T00:56:32Z INFO  perftool::tests] hello, 91, my name is KOLEA
[INFO] [stderr] [2021-07-17T00:56:32Z DEBUG perftool] test done, waiting for workers to finish
[INFO] [stderr] [2021-07-17T00:56:32Z INFO  perftool::tests] I'm done, 140
[INFO] [stderr] [2021-07-17T00:56:33Z INFO  perftool::tests] I'm done, 245
[INFO] [stderr] [2021-07-17T00:56:33Z INFO  perftool::tests] I'm done, 146
[INFO] [stderr] [2021-07-17T00:56:33Z INFO  perftool::tests] I'm done, 143
[INFO] [stderr] [2021-07-17T00:56:33Z INFO  perftool::tests] I'm done, 15
[INFO] [stderr] [2021-07-17T00:56:33Z INFO  perftool::tests] I'm done, 85
[INFO] [stderr] [2021-07-17T00:56:33Z INFO  perftool::tests] I'm done, 239
[INFO] [stderr] [2021-07-17T00:56:34Z INFO  perftool::tests] I'm done, 223
[INFO] [stderr] [2021-07-17T00:56:34Z INFO  perftool::tests] I'm done, 32
[INFO] [stderr] [2021-07-17T00:56:34Z INFO  perftool::tests] I'm done, 91
[INFO] [stderr] [2021-07-17T00:56:34Z 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 18.64s
[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" "24059b1001908a852fe0981754afc9d3d7b1d3482c6a4a868511dcdb9ffcf0a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24059b1001908a852fe0981754afc9d3d7b1d3482c6a4a868511dcdb9ffcf0a8", kill_on_drop: false }`
[INFO] [stdout] 24059b1001908a852fe0981754afc9d3d7b1d3482c6a4a868511dcdb9ffcf0a8