[INFO] fetching crate thousands 0.2.0...
[INFO] testing thousands-0.2.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate thousands 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate thousands 0.2.0
[INFO] finished tweaking crates.io crate thousands 0.2.0
[INFO] tweaked toml for crates.io crate thousands 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate thousands 0.2.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 545786e5d0f4dccb7a1f19ee3c5beb12b431bf0382fbc45042bbccbfad9d40ad
[INFO] running `Command { std: "docker" "start" "-a" "545786e5d0f4dccb7a1f19ee3c5beb12b431bf0382fbc45042bbccbfad9d40ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "545786e5d0f4dccb7a1f19ee3c5beb12b431bf0382fbc45042bbccbfad9d40ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "545786e5d0f4dccb7a1f19ee3c5beb12b431bf0382fbc45042bbccbfad9d40ad", kill_on_drop: false }`
[INFO] [stdout] 545786e5d0f4dccb7a1f19ee3c5beb12b431bf0382fbc45042bbccbfad9d40ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f66104092e0c7d8753a74de007755bc96db93d97e92792940b8621d502eccab
[INFO] running `Command { std: "docker" "start" "-a" "8f66104092e0c7d8753a74de007755bc96db93d97e92792940b8621d502eccab", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling thousands v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "8f66104092e0c7d8753a74de007755bc96db93d97e92792940b8621d502eccab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f66104092e0c7d8753a74de007755bc96db93d97e92792940b8621d502eccab", kill_on_drop: false }`
[INFO] [stdout] 8f66104092e0c7d8753a74de007755bc96db93d97e92792940b8621d502eccab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2f494a9742aa29d9489f637ee83b6e50de97fdae4851ce6a68cb576424c475c
[INFO] running `Command { std: "docker" "start" "-a" "e2f494a9742aa29d9489f637ee83b6e50de97fdae4851ce6a68cb576424c475c", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling thousands v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/helpers.rs:107:32
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn make_policy(groups: &[u8]) -> SeparatorPolicy {
[INFO] [stdout]     |                                ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn make_policy(groups: &[u8]) -> SeparatorPolicy<'_> {
[INFO] [stdout]     |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "e2f494a9742aa29d9489f637ee83b6e50de97fdae4851ce6a68cb576424c475c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2f494a9742aa29d9489f637ee83b6e50de97fdae4851ce6a68cb576424c475c", kill_on_drop: false }`
[INFO] [stdout] e2f494a9742aa29d9489f637ee83b6e50de97fdae4851ce6a68cb576424c475c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c3c48af03a1aeb3a74d7a8a6bf035ca02c673403a797a73511731557c0c9a554
[INFO] running `Command { std: "docker" "start" "-a" "c3c48af03a1aeb3a74d7a8a6bf035ca02c673403a797a73511731557c0c9a554", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/helpers.rs:107:32
[INFO] [stderr]     |
[INFO] [stderr] 107 |     pub fn make_policy(groups: &[u8]) -> SeparatorPolicy {
[INFO] [stderr]     |                                ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                                |
[INFO] [stderr]     |                                the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 107 |     pub fn make_policy(groups: &[u8]) -> SeparatorPolicy<'_> {
[INFO] [stderr]     |                                                         ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `thousands` (lib test) generated 1 warning (run `cargo fix --lib -p thousands --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/thousands-3a7a4e4f7c09d4b2)
[INFO] [stdout] 
[INFO] [stdout] running 73 tests
[INFO] [stdout] test display::test::minus_sign_and_decimal_point ... ok
[INFO] [stdout] test display::test::smilies ... ok
[INFO] [stdout] test display::test::three_two_two_two ... ok
[INFO] [stdout] test display::test::hex_four ... ok
[INFO] [stdout] test helpers::grouping_test::by_1s_of_1 ... ok
[INFO] [stdout] test helpers::grouping_test::by_1s_of_0 ... ok
[INFO] [stdout] test helpers::grouping_test::by_1s_of_3 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s3_of_2 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s3_of_3 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s3_of_4 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s3_of_5 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s3_of_6 ... ok
[INFO] [stdout] test helpers::grouping_test::by_1s_of_2 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s3_of_8 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s3_of_9 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s_of_2 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s_of_3 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s_of_0 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s_of_7 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s_of_1 ... ok
[INFO] [stdout] test helpers::grouping_test::by_3s_of_2 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s_of_8 ... ok
[INFO] [stdout] test helpers::grouping_test::by_3s_of_3 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s_of_6 ... ok
[INFO] [stdout] test helpers::grouping_test::by_3s_of_4 ... ok
[INFO] [stdout] test helpers::grouping_test::by_3s_of_5 ... ok
[INFO] [stdout] test helpers::grouping_test::by_3s_of_6 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s_of_4 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s_of_9 ... ok
[INFO] [stdout] test helpers::grouping_test::by_3s_of_7 ... ok
[INFO] [stdout] test helpers::grouping_test::by_3s_of_8 ... ok
[INFO] [stdout] test helpers::grouping_test::by_3s_of_9 ... ok
[INFO] [stdout] test helpers::grouping_test::by_5s4321_of_0 ... ok
[INFO] [stdout] test helpers::grouping_test::by_5s4321_of_1 ... ok
[INFO] [stdout] test helpers::grouping_test::by_5s4321_of_10 ... ok
[INFO] [stdout] test helpers::grouping_test::by_5s4321_of_11 ... ok
[INFO] [stdout] test helpers::grouping_test::by_5s4321_of_16 ... ok
[INFO] [stdout] test helpers::grouping_test::by_5s4321_of_20 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_1s23_of_10 ... ok
[INFO] [stdout] test helpers::grouping_test::by_5s4321_of_7 ... ok
[INFO] [stdout] test helpers::grouping_test::by_5s4321_of_9 ... ok
[INFO] [stdout] test helpers::grouping_test::by_nothing_of_0 ... ok
[INFO] [stdout] test helpers::grouping_test::by_nothing_of_1 ... ok
[INFO] [stdout] test helpers::grouping_test::by_nothing_of_2 ... ok
[INFO] [stdout] test helpers::grouping_test::by_nothing_of_3 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s_of_5 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_1s23_of_0 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_1s23_of_1 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s3_of_7 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_1s23_of_2 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_1s23_of_3 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_1s23_of_4 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_1s23_of_6 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_1s23_of_7 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_1s23_of_8 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_1s23_of_9 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_2s_of_10 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_1s23_of_5 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_2s_of_2 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_2s_of_3 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_2s_of_4 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_2s_of_0 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_2s_of_5 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_2s_of_1 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_2s_of_6 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_2s_of_7 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_2s_of_8 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_nothing_of_10 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_2s_of_9 ... ok
[INFO] [stdout] test helpers::sep_len_test::by_3s_of_10 ... ok
[INFO] [stdout] test display::test::integer_thousands_commas ... ok
[INFO] [stdout] test helpers::grouping_test::by_3s_of_1 ... ok
[INFO] [stdout] test helpers::grouping_test::by_2s3_of_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 73 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests thousands
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/traits.rs - traits::Separable::separate_with_underscores (line 53) ... ok
[INFO] [stdout] test src/traits.rs - traits::Separable::separate_with_dots (line 39) ... ok
[INFO] [stdout] test src/traits.rs - traits::Separable::separate_by_policy (line 65) ... ok
[INFO] [stdout] test src/traits.rs - traits::Separable::separate_with_spaces (line 25) ... ok
[INFO] [stdout] test src/traits.rs - traits::Separable::separate_with_commas (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c3c48af03a1aeb3a74d7a8a6bf035ca02c673403a797a73511731557c0c9a554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3c48af03a1aeb3a74d7a8a6bf035ca02c673403a797a73511731557c0c9a554", kill_on_drop: false }`
[INFO] [stdout] c3c48af03a1aeb3a74d7a8a6bf035ca02c673403a797a73511731557c0c9a554