[INFO] fetching crate shufflr 0.1.2...
[INFO] testing shufflr-0.1.2 against master#2fe50cd72c476ebacdedb14893e9632b4de961c2 for pr-116088-2
[INFO] extracting crate shufflr 0.1.2 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate shufflr 0.1.2 on toolchain 2fe50cd72c476ebacdedb14893e9632b4de961c2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate shufflr 0.1.2
[INFO] finished tweaking crates.io crate shufflr 0.1.2
[INFO] tweaked toml for crates.io crate shufflr 0.1.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6e1dd7573e692a8fac0f692181baaa012af1f2bcec4a96dda53906f1b370c2d
[INFO] running `Command { std: "docker" "start" "-a" "b6e1dd7573e692a8fac0f692181baaa012af1f2bcec4a96dda53906f1b370c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6e1dd7573e692a8fac0f692181baaa012af1f2bcec4a96dda53906f1b370c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6e1dd7573e692a8fac0f692181baaa012af1f2bcec4a96dda53906f1b370c2d", kill_on_drop: false }`
[INFO] [stdout] b6e1dd7573e692a8fac0f692181baaa012af1f2bcec4a96dda53906f1b370c2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68afa428952ba9ba1c3057ba3717b3ddbf19762f3f77b74ae2657548b888c06e
[INFO] running `Command { std: "docker" "start" "-a" "68afa428952ba9ba1c3057ba3717b3ddbf19762f3f77b74ae2657548b888c06e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling shufflr v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "68afa428952ba9ba1c3057ba3717b3ddbf19762f3f77b74ae2657548b888c06e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68afa428952ba9ba1c3057ba3717b3ddbf19762f3f77b74ae2657548b888c06e", kill_on_drop: false }`
[INFO] [stdout] 68afa428952ba9ba1c3057ba3717b3ddbf19762f3f77b74ae2657548b888c06e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5eaedc8093f427534cc828558fd0599a52cfec991c8308a1fac6a23e97cb9d1
[INFO] running `Command { std: "docker" "start" "-a" "f5eaedc8093f427534cc828558fd0599a52cfec991c8308a1fac6a23e97cb9d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling shufflr v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "f5eaedc8093f427534cc828558fd0599a52cfec991c8308a1fac6a23e97cb9d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5eaedc8093f427534cc828558fd0599a52cfec991c8308a1fac6a23e97cb9d1", kill_on_drop: false }`
[INFO] [stdout] f5eaedc8093f427534cc828558fd0599a52cfec991c8308a1fac6a23e97cb9d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2fe50cd72c476ebacdedb14893e9632b4de961c2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f347fae29d095eed19b16993f3f48d976257b482ec4b67ae1af5b6acea75510a
[INFO] running `Command { std: "docker" "start" "-a" "f347fae29d095eed19b16993f3f48d976257b482ec4b67ae1af5b6acea75510a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shufflr-3428db911b0e2884)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::should_not_modify_parameter_array_and_return_a_copy_of_it_shuffled ... ok
[INFO] [stdout] test tests::should_return_a_shuffled_list_with_all_original_items ... ok
[INFO] [stdout] test tests::should_return_different_results_when_shuffling_two_times ... ok
[INFO] [stdout] test tests::should_shuffle_array_with_50m_elements_in_under_25s ... ok
[INFO] [stderr]    Doc-tests shufflr
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.58s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - shuffle (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f347fae29d095eed19b16993f3f48d976257b482ec4b67ae1af5b6acea75510a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f347fae29d095eed19b16993f3f48d976257b482ec4b67ae1af5b6acea75510a", kill_on_drop: false }`
[INFO] [stdout] f347fae29d095eed19b16993f3f48d976257b482ec4b67ae1af5b6acea75510a
[INFO] testing shufflr-0.1.2 against try#9c1665de5d324fe858dc15371578d6f928bfc123 for pr-116088-2
[INFO] extracting crate shufflr 0.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate shufflr 0.1.2 on toolchain 9c1665de5d324fe858dc15371578d6f928bfc123
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c1665de5d324fe858dc15371578d6f928bfc123" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain
[INFO] started tweaking crates.io crate shufflr 0.1.2
[INFO] finished tweaking crates.io crate shufflr 0.1.2
[INFO] tweaked toml for crates.io crate shufflr 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c1665de5d324fe858dc15371578d6f928bfc123" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c1665de5d324fe858dc15371578d6f928bfc123" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9c1665de5d324fe858dc15371578d6f928bfc123" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c36c22aea5c82593e888f7deaaaa37afd30ab22c9fdb781c221f8030a09298ce
[INFO] running `Command { std: "docker" "start" "-a" "c36c22aea5c82593e888f7deaaaa37afd30ab22c9fdb781c221f8030a09298ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c36c22aea5c82593e888f7deaaaa37afd30ab22c9fdb781c221f8030a09298ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c36c22aea5c82593e888f7deaaaa37afd30ab22c9fdb781c221f8030a09298ce", kill_on_drop: false }`
[INFO] [stdout] c36c22aea5c82593e888f7deaaaa37afd30ab22c9fdb781c221f8030a09298ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9c1665de5d324fe858dc15371578d6f928bfc123" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b85be5eef36d6e1586d5bd575a3c71042a5a5df9bc5ad6dc0cd2e2b1c41e319a
[INFO] running `Command { std: "docker" "start" "-a" "b85be5eef36d6e1586d5bd575a3c71042a5a5df9bc5ad6dc0cd2e2b1c41e319a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling shufflr v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "b85be5eef36d6e1586d5bd575a3c71042a5a5df9bc5ad6dc0cd2e2b1c41e319a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b85be5eef36d6e1586d5bd575a3c71042a5a5df9bc5ad6dc0cd2e2b1c41e319a", kill_on_drop: false }`
[INFO] [stdout] b85be5eef36d6e1586d5bd575a3c71042a5a5df9bc5ad6dc0cd2e2b1c41e319a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9c1665de5d324fe858dc15371578d6f928bfc123" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07553bda15332c3f2a004ec1b2232eaad45e79b097b9fbf740f76e18bba3eb15
[INFO] running `Command { std: "docker" "start" "-a" "07553bda15332c3f2a004ec1b2232eaad45e79b097b9fbf740f76e18bba3eb15", kill_on_drop: false }`
[INFO] [stderr]    Compiling shufflr v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "07553bda15332c3f2a004ec1b2232eaad45e79b097b9fbf740f76e18bba3eb15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07553bda15332c3f2a004ec1b2232eaad45e79b097b9fbf740f76e18bba3eb15", kill_on_drop: false }`
[INFO] [stdout] 07553bda15332c3f2a004ec1b2232eaad45e79b097b9fbf740f76e18bba3eb15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9c1665de5d324fe858dc15371578d6f928bfc123" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7e3fd2f2bb8052688e0ac7050ea3e4c2d9d4b85abe6cc29fc30e9355efd5e792
[INFO] running `Command { std: "docker" "start" "-a" "7e3fd2f2bb8052688e0ac7050ea3e4c2d9d4b85abe6cc29fc30e9355efd5e792", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shufflr-3428db911b0e2884)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::should_not_modify_parameter_array_and_return_a_copy_of_it_shuffled ... ok
[INFO] [stdout] test tests::should_return_different_results_when_shuffling_two_times ... ok
[INFO] [stdout] test tests::should_return_a_shuffled_list_with_all_original_items ... ok
[INFO] [stdout] test tests::should_shuffle_array_with_50m_elements_in_under_25s ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.28s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shufflr
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - shuffle (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7e3fd2f2bb8052688e0ac7050ea3e4c2d9d4b85abe6cc29fc30e9355efd5e792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e3fd2f2bb8052688e0ac7050ea3e4c2d9d4b85abe6cc29fc30e9355efd5e792", kill_on_drop: false }`
[INFO] [stdout] 7e3fd2f2bb8052688e0ac7050ea3e4c2d9d4b85abe6cc29fc30e9355efd5e792