[INFO] cloning repository https://github.com/akmaekki/rttr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/akmaekki/rttr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakmaekki%2Frttr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakmaekki%2Frttr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e49a3ecdc7bf5367a73b9fa55718f071210dd9f1
[INFO] testing akmaekki/rttr against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakmaekki%2Frttr" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/akmaekki/rttr on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/akmaekki/rttr
[INFO] finished tweaking git repo https://github.com/akmaekki/rttr
[INFO] tweaked toml for git repo https://github.com/akmaekki/rttr written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/akmaekki/rttr already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e467805d80e5b09d446e68d0f044e1267cfc15294caa38e2c704f87af2598c8
[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" "6e467805d80e5b09d446e68d0f044e1267cfc15294caa38e2c704f87af2598c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e467805d80e5b09d446e68d0f044e1267cfc15294caa38e2c704f87af2598c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e467805d80e5b09d446e68d0f044e1267cfc15294caa38e2c704f87af2598c8", kill_on_drop: false }`
[INFO] [stdout] 6e467805d80e5b09d446e68d0f044e1267cfc15294caa38e2c704f87af2598c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9471b468afb6950033b377eecd0a1d7a1e1ffcf5b39ec46245853b3e3bc94eb
[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" "c9471b468afb6950033b377eecd0a1d7a1e1ffcf5b39ec46245853b3e3bc94eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rttr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "c9471b468afb6950033b377eecd0a1d7a1e1ffcf5b39ec46245853b3e3bc94eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9471b468afb6950033b377eecd0a1d7a1e1ffcf5b39ec46245853b3e3bc94eb", kill_on_drop: false }`
[INFO] [stdout] c9471b468afb6950033b377eecd0a1d7a1e1ffcf5b39ec46245853b3e3bc94eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c5e35313734297c2c2f47495db941128f1fd7700ce72a23a45bbbc6a6f7dc44
[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" "0c5e35313734297c2c2f47495db941128f1fd7700ce72a23a45bbbc6a6f7dc44", kill_on_drop: false }`
[INFO] [stderr]    Compiling rttr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "0c5e35313734297c2c2f47495db941128f1fd7700ce72a23a45bbbc6a6f7dc44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c5e35313734297c2c2f47495db941128f1fd7700ce72a23a45bbbc6a6f7dc44", kill_on_drop: false }`
[INFO] [stdout] 0c5e35313734297c2c2f47495db941128f1fd7700ce72a23a45bbbc6a6f7dc44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 92421f535ae8d5d4d235395c785971248663e5e95d15aa1c2c4681cfc7c0688e
[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" "92421f535ae8d5d4d235395c785971248663e5e95d15aa1c2c4681cfc7c0688e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rttr-2cc475c3bf9c0aa8)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test test_character_generate_mapping_table::generate_character_mapping_table_for_duplicate_characters_in_search_string ... ok
[INFO] [stdout] test test_config::replaces_not_single_starting_or_ending_quotes_from_search_and_replace ... ok
[INFO] [stdout] test test_config::replaces_starting_and_ending_quotes_from_search_and_replace ... ok
[INFO] [stdout] test test_multi::replace_multiple_search_character_with_multiple_replacement_character ... ok
[INFO] [stdout] test test_multi::replacemultiple_nothing_if_empty_input_string ... ok
[INFO] [stdout] test test_multi::replacemultiple_search_string_longer_than_replacement_string ... ok
[INFO] [stdout] test test_character_generate_mapping_table::generate_character_mapping_table_for_shorter_replacement_string ... ok
[INFO] [stdout] test test_normalize_character_arrays::normalize_character_arrays_if_search_shorter_than_replace ... ok
[INFO] [stdout] test test_multi::replacemultiple_search_string_shorter_than_replacement_string ... ok
[INFO] [stdout] test test_single::replace_multiple_single ... ok
[INFO] [stdout] test test_config::recognizes_delete_cmd_line_flag ... ok
[INFO] [stdout] test test_delete::delete_no_chars_if_not_included_in_input ... ok
[INFO] [stdout] test test_normalize_character_arrays::normalize_character_arrays_if_search_longer_than_replace ... ok
[INFO] [stdout] test test_single::replace_nothing_empty_string ... ok
[INFO] [stdout] test test_delete::delete_chars_if_present_in_input ... ok
[INFO] [stdout] test test_config::reads_cmd_line_args_to_config_and_strips_surrounding_quotes ... ok
[INFO] [stdout] test test_character_generate_mapping_table::generate_character_mapping_table_for_shorter_search_string ... ok
[INFO] [stdout] test test_single::replace_single_search_character_with_single_replacement_character ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rttr-2e44c78ed9aba0c6)
[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] [stderr]    Doc-tests rttr
[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" "92421f535ae8d5d4d235395c785971248663e5e95d15aa1c2c4681cfc7c0688e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92421f535ae8d5d4d235395c785971248663e5e95d15aa1c2c4681cfc7c0688e", kill_on_drop: false }`
[INFO] [stdout] 92421f535ae8d5d4d235395c785971248663e5e95d15aa1c2c4681cfc7c0688e