[INFO] fetching crate cursorsort 0.4.0...
[INFO] testing cursorsort-0.4.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate cursorsort 0.4.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate cursorsort 0.4.0
[INFO] finished tweaking crates.io crate cursorsort 0.4.0
[INFO] tweaked toml for crates.io crate cursorsort 0.4.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cursorsort 0.4.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] 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] 86400019f4cb3087b188569c8f899cfa9b20bc042ec3f9d05c246269550d1741
[INFO] running `Command { std: "docker" "start" "-a" "86400019f4cb3087b188569c8f899cfa9b20bc042ec3f9d05c246269550d1741", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86400019f4cb3087b188569c8f899cfa9b20bc042ec3f9d05c246269550d1741", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86400019f4cb3087b188569c8f899cfa9b20bc042ec3f9d05c246269550d1741", kill_on_drop: false }`
[INFO] [stdout] 86400019f4cb3087b188569c8f899cfa9b20bc042ec3f9d05c246269550d1741
[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] dabf3582d9474d0f5fe367a6502043bd2863ae230dce7d602ff7fe980231eb44
[INFO] running `Command { std: "docker" "start" "-a" "dabf3582d9474d0f5fe367a6502043bd2863ae230dce7d602ff7fe980231eb44", kill_on_drop: false }`
[INFO] [stderr]    Compiling cursorsort v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "dabf3582d9474d0f5fe367a6502043bd2863ae230dce7d602ff7fe980231eb44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dabf3582d9474d0f5fe367a6502043bd2863ae230dce7d602ff7fe980231eb44", kill_on_drop: false }`
[INFO] [stdout] dabf3582d9474d0f5fe367a6502043bd2863ae230dce7d602ff7fe980231eb44
[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] 1007e2e7aa18eb45e834a7732bf28296c76ea9ec4c454d91d6602ee2affafc26
[INFO] running `Command { std: "docker" "start" "-a" "1007e2e7aa18eb45e834a7732bf28296c76ea9ec4c454d91d6602ee2affafc26", kill_on_drop: false }`
[INFO] [stderr]    Compiling cursorsort v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "1007e2e7aa18eb45e834a7732bf28296c76ea9ec4c454d91d6602ee2affafc26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1007e2e7aa18eb45e834a7732bf28296c76ea9ec4c454d91d6602ee2affafc26", kill_on_drop: false }`
[INFO] [stdout] 1007e2e7aa18eb45e834a7732bf28296c76ea9ec4c454d91d6602ee2affafc26
[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] 0c4c2d97819b7a55d08b0f884fe90a1517d52455654c366713f71671be41092d
[INFO] running `Command { std: "docker" "start" "-a" "0c4c2d97819b7a55d08b0f884fe90a1517d52455654c366713f71671be41092d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cursorsort-0b804c351f4e940e)
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test tests::test_alphabet2_arr_sort_ascending ... ok
[INFO] [stdout] test tests::test_alphabet2_arr_sort_descending ... ok
[INFO] [stdout] test tests::test_alphabet2_vec_sort_descending ... ok
[INFO] [stdout] test tests::test_alphabet2_vec_sort_ascending ... ok
[INFO] [stdout] test tests::test_ascending_arr_sort_ascending ... ok
[INFO] [stdout] test tests::test_ascending_arr_sort_descending ... ok
[INFO] [stdout] test tests::test_ascending_vec_sort_descending ... ok
[INFO] [stdout] test tests::test_descending_arr_sort_ascending ... ok
[INFO] [stdout] test tests::test_descending_arr_sort_descending ... ok
[INFO] [stdout] test tests::test_ascending_vec_sort_ascending ... ok
[INFO] [stdout] test tests::test_descending_vec_sort_ascending ... ok
[INFO] [stdout] test tests::test_descending_vec_sort_descending ... ok
[INFO] [stdout] test tests::test_alphabet_vec_sort_ascending ... ok
[INFO] [stdout] test tests::test_empty_string_sort_ascending ... ok
[INFO] [stdout] test tests::test_alphabet_vec_sort_descending ... ok
[INFO] [stdout] test tests::test_empty_string_sort_descending ... ok
[INFO] [stdout] test tests::test_random2_arr_sort_descending ... ok
[INFO] [stdout] test tests::test_random2_arr_sort_ascending ... ok
[INFO] [stdout] test tests::test_random2_vec_sort_descending ... ok
[INFO] [stdout] test tests::test_random_arr_sort_ascending ... ok
[INFO] [stdout] test tests::test_random_arr_sort_descending ... ok
[INFO] [stdout] test tests::test_random_string_sort_ascending ... ok
[INFO] [stdout] test tests::test_random_string_sort_descending ... ok
[INFO] [stdout] test tests::test_random_vec_sort_ascending ... ok
[INFO] [stdout] test tests::test_random_vec_sort_descending ... ok
[INFO] [stdout] test tests::test_reverse_sorted_string_sort_ascending ... ok
[INFO] [stdout] test tests::test_reverse_sorted_string_sort_descending ... ok
[INFO] [stdout] test tests::test_single_char_string_sort_ascending ... ok
[INFO] [stdout] test tests::test_single_char_string_sort_descending ... ok
[INFO] [stdout] test tests::test_sorted_string_sort_ascending ... ok
[INFO] [stdout] test tests::test_sorted_string_sort_descending ... ok
[INFO] [stdout] test tests::test_string_with_duplicates_sort_ascending ... ok
[INFO] [stdout] test tests::test_string_with_duplicates_sort_descending ... ok
[INFO] [stdout] test tests::test_string_with_whitespace_sort_ascending ... ok
[INFO] [stdout] test tests::test_string_with_whitespace_sort_descending ... ok
[INFO] [stdout] test tests::test_words2_arr_sort_ascending ... ok
[INFO] [stdout] test tests::test_words2_vec_sort_descending ... ok
[INFO] [stdout] test tests::test_words_arr_sort_ascending ... ok
[INFO] [stdout] test tests::test_words_arr_sort_descending ... ok
[INFO] [stdout] test tests::test_words2_arr_sort_descending ... ok
[INFO] [stdout] test tests::test_words2_vec_sort_ascending ... ok
[INFO] [stdout] test tests::test_random2_vec_sort_ascending ... ok
[INFO] [stdout] test tests::test_words_vec_sort_ascending ... ok
[INFO] [stdout] test tests::test_words_vec_sort_descending ... ok
[INFO] [stdout] test tests::test_alphabet_arr_sort_descending ... ok
[INFO] [stdout] test tests::test_alphabet_arr_sort_ascending ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cursorsort
[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" "0c4c2d97819b7a55d08b0f884fe90a1517d52455654c366713f71671be41092d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c4c2d97819b7a55d08b0f884fe90a1517d52455654c366713f71671be41092d", kill_on_drop: false }`
[INFO] [stdout] 0c4c2d97819b7a55d08b0f884fe90a1517d52455654c366713f71671be41092d