[INFO] cloning repository https://github.com/vinsburg/rusty-cyber-dojo-reordering
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vinsburg/rusty-cyber-dojo-reordering" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvinsburg%2Frusty-cyber-dojo-reordering", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvinsburg%2Frusty-cyber-dojo-reordering'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1c9d78b0e5286dc09db85915b24bf4cb885b624a
[INFO] testing vinsburg/rusty-cyber-dojo-reordering against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvinsburg%2Frusty-cyber-dojo-reordering" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vinsburg/rusty-cyber-dojo-reordering
[INFO] finished tweaking git repo https://github.com/vinsburg/rusty-cyber-dojo-reordering
[INFO] tweaked toml for git repo https://github.com/vinsburg/rusty-cyber-dojo-reordering written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vinsburg/rusty-cyber-dojo-reordering on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vinsburg/rusty-cyber-dojo-reordering already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5972a4a2b2123e28b252e3e4ff4344f2c9de0bec6a999325b6f791ababe81399
[INFO] running `Command { std: "docker" "start" "-a" "5972a4a2b2123e28b252e3e4ff4344f2c9de0bec6a999325b6f791ababe81399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5972a4a2b2123e28b252e3e4ff4344f2c9de0bec6a999325b6f791ababe81399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5972a4a2b2123e28b252e3e4ff4344f2c9de0bec6a999325b6f791ababe81399", kill_on_drop: false }`
[INFO] [stdout] 5972a4a2b2123e28b252e3e4ff4344f2c9de0bec6a999325b6f791ababe81399
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73d8e1df94510e936dfc8fe8b62671dc693c73ee5ebd0e9a2dc9a6bad2df3a56
[INFO] running `Command { std: "docker" "start" "-a" "73d8e1df94510e936dfc8fe8b62671dc693c73ee5ebd0e9a2dc9a6bad2df3a56", kill_on_drop: false }`
[INFO] [stderr]    Compiling reordering v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "73d8e1df94510e936dfc8fe8b62671dc693c73ee5ebd0e9a2dc9a6bad2df3a56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73d8e1df94510e936dfc8fe8b62671dc693c73ee5ebd0e9a2dc9a6bad2df3a56", kill_on_drop: false }`
[INFO] [stdout] 73d8e1df94510e936dfc8fe8b62671dc693c73ee5ebd0e9a2dc9a6bad2df3a56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1cf2582ca3d39e3b4bf636c6f469db8a5bd216feaa7396732ffe41f2563fcd7
[INFO] running `Command { std: "docker" "start" "-a" "a1cf2582ca3d39e3b4bf636c6f469db8a5bd216feaa7396732ffe41f2563fcd7", kill_on_drop: false }`
[INFO] [stderr]    Compiling reordering v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "a1cf2582ca3d39e3b4bf636c6f469db8a5bd216feaa7396732ffe41f2563fcd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1cf2582ca3d39e3b4bf636c6f469db8a5bd216feaa7396732ffe41f2563fcd7", kill_on_drop: false }`
[INFO] [stdout] a1cf2582ca3d39e3b4bf636c6f469db8a5bd216feaa7396732ffe41f2563fcd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 653730a591b7cd616764915ef8b520eb6fb40905a203cb779a1f179d6e73e2ae
[INFO] running `Command { std: "docker" "start" "-a" "653730a591b7cd616764915ef8b520eb6fb40905a203cb779a1f179d6e73e2ae", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reordering-d7f462cd24509efc)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/reordering-2d9c7d47847f1dc5)
[INFO] [stderr]    Doc-tests reordering
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::should_move_first_member_to_second_position ... ok
[INFO] [stdout] test tests::should_move_1to3_to_8th_position ... ok
[INFO] [stdout] test tests::should_move_1to3_to_2nd_position ... ok
[INFO] [stdout] test tests::should_reorder_empty_sub_sequence ... ok
[INFO] [stdout] test tests::should_move_second_member_to_first_position ... ok
[INFO] [stdout] test tests::should_move_second_member_to_third_position ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "653730a591b7cd616764915ef8b520eb6fb40905a203cb779a1f179d6e73e2ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "653730a591b7cd616764915ef8b520eb6fb40905a203cb779a1f179d6e73e2ae", kill_on_drop: false }`
[INFO] [stdout] 653730a591b7cd616764915ef8b520eb6fb40905a203cb779a1f179d6e73e2ae