[INFO] cloning repository https://github.com/hankgong/leetcoderusted
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hankgong/leetcoderusted" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhankgong%2Fleetcoderusted", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhankgong%2Fleetcoderusted'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c65f0a24f0352f625bb138516ae73da6d4e77223
[INFO] checking hankgong/leetcoderusted against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhankgong%2Fleetcoderusted" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hankgong/leetcoderusted on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hankgong/leetcoderusted
[INFO] finished tweaking git repo https://github.com/hankgong/leetcoderusted
[INFO] tweaked toml for git repo https://github.com/hankgong/leetcoderusted written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/hankgong/leetcoderusted already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e74e3319caf120181304b47981463f690850517ba7f265a2d658754c00747121
[INFO] running `Command { std: "docker" "start" "-a" "e74e3319caf120181304b47981463f690850517ba7f265a2d658754c00747121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e74e3319caf120181304b47981463f690850517ba7f265a2d658754c00747121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e74e3319caf120181304b47981463f690850517ba7f265a2d658754c00747121", kill_on_drop: false }`
[INFO] [stdout] e74e3319caf120181304b47981463f690850517ba7f265a2d658754c00747121
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ef4e1b0970bd4682a4a0bf874ea771f0a2557d3fea0e06db23e4deed562786b
[INFO] running `Command { std: "docker" "start" "-a" "0ef4e1b0970bd4682a4a0bf874ea771f0a2557d3fea0e06db23e4deed562786b", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking leetcoderusted v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating tests/rin04.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/e1827_minimum_operations_to_make_the_array_increase.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/1317e_convert_integer_to_sum_of_two_nozero_integers.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/1486e_xor_in_array.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/1323e_maximum_69_number.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/rin03.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/rin02.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/1331e_rank_transform_of_an_array.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/1502e_can_make_arithmetic_prog_from_seq.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/1512e_number_of_good_pairs.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/rin01.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/1309e_decrypt_string_from_alpha_to_int_mapping.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/1507e_reformat_date.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/0038_random_test.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/1313e_decompress_run_length_encoded_list.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/ex01.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/1523e_count_odd_numbers_in_an_interval_range.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/1304e_find_n_unique_int_sum_as_0.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/1337e_k_weakest_rows_in_a_matrix.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/0001e_two_sum.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/0021e_merge_2_sorted_lists.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/1399e_count_largest_group.rs from 2018 edition to 2021
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.68s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking leetcoderusted v0.1.0 (/tmp/fixit)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.19s
[INFO] running `Command { std: "docker" "inspect" "0ef4e1b0970bd4682a4a0bf874ea771f0a2557d3fea0e06db23e4deed562786b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ef4e1b0970bd4682a4a0bf874ea771f0a2557d3fea0e06db23e4deed562786b", kill_on_drop: false }`
[INFO] [stdout] 0ef4e1b0970bd4682a4a0bf874ea771f0a2557d3fea0e06db23e4deed562786b