[INFO] cloning repository https://github.com/oguna/rustmigemo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oguna/rustmigemo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foguna%2Frustmigemo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foguna%2Frustmigemo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 68161c928fee498fc77f9e9df1b11c98ab0bd8c4 [INFO] testing oguna/rustmigemo against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foguna%2Frustmigemo" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/oguna/rustmigemo [INFO] finished tweaking git repo https://github.com/oguna/rustmigemo [INFO] tweaked toml for git repo https://github.com/oguna/rustmigemo written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/oguna/rustmigemo on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/oguna/rustmigemo 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dac9104a69609d46e62ad60245a3202f1b4e7af6f0416da9690ecace91f86803 [INFO] running `Command { std: "docker" "start" "-a" "dac9104a69609d46e62ad60245a3202f1b4e7af6f0416da9690ecace91f86803", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dac9104a69609d46e62ad60245a3202f1b4e7af6f0416da9690ecace91f86803", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dac9104a69609d46e62ad60245a3202f1b4e7af6f0416da9690ecace91f86803", kill_on_drop: false }` [INFO] [stdout] dac9104a69609d46e62ad60245a3202f1b4e7af6f0416da9690ecace91f86803 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] e1feae762e0ed3717a5fc0f8f40ab788901404f7379610d191293901ca249553 [INFO] running `Command { std: "docker" "start" "-a" "e1feae762e0ed3717a5fc0f8f40ab788901404f7379610d191293901ca249553", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling rustmigemo v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/migemo/compact_dictionary.rs:116:19 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn search(&self, key: &Vec) -> SearchIter { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 116 | pub fn search(&self, key: &Vec) -> SearchIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/migemo/louds_trie.rs:110:30 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn predictive_search(&self, node: usize) -> LoudsTriePredictiveSearchIter { [INFO] [stdout] | ^^^^^ ----------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 110 | pub fn predictive_search(&self, node: usize) -> LoudsTriePredictiveSearchIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.94s [INFO] running `Command { std: "docker" "inspect" "e1feae762e0ed3717a5fc0f8f40ab788901404f7379610d191293901ca249553", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1feae762e0ed3717a5fc0f8f40ab788901404f7379610d191293901ca249553", kill_on_drop: false }` [INFO] [stdout] e1feae762e0ed3717a5fc0f8f40ab788901404f7379610d191293901ca249553 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 787d6346c79e1ed8945367d1c65e08ec2842f7d2265381bec16dfa80e95f02cf [INFO] running `Command { std: "docker" "start" "-a" "787d6346c79e1ed8945367d1c65e08ec2842f7d2265381bec16dfa80e95f02cf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/migemo/compact_dictionary.rs:116:19 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn search(&self, key: &Vec) -> SearchIter { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 116 | pub fn search(&self, key: &Vec) -> SearchIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/migemo/louds_trie.rs:110:30 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn predictive_search(&self, node: usize) -> LoudsTriePredictiveSearchIter { [INFO] [stdout] | ^^^^^ ----------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 110 | pub fn predictive_search(&self, node: usize) -> LoudsTriePredictiveSearchIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rustmigemo v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/migemo/compact_dictionary.rs:116:19 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn search(&self, key: &Vec) -> SearchIter { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 116 | pub fn search(&self, key: &Vec) -> SearchIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/migemo/louds_trie.rs:110:30 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn predictive_search(&self, node: usize) -> LoudsTriePredictiveSearchIter { [INFO] [stdout] | ^^^^^ ----------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 110 | pub fn predictive_search(&self, node: usize) -> LoudsTriePredictiveSearchIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.45s [INFO] running `Command { std: "docker" "inspect" "787d6346c79e1ed8945367d1c65e08ec2842f7d2265381bec16dfa80e95f02cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "787d6346c79e1ed8945367d1c65e08ec2842f7d2265381bec16dfa80e95f02cf", kill_on_drop: false }` [INFO] [stdout] 787d6346c79e1ed8945367d1c65e08ec2842f7d2265381bec16dfa80e95f02cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] b183fbc58109f68c1f03b5ffe0c26f0396f04ac3763728a631d4cf51bd9fa7ad [INFO] running `Command { std: "docker" "start" "-a" "b183fbc58109f68c1f03b5ffe0c26f0396f04ac3763728a631d4cf51bd9fa7ad", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/migemo/compact_dictionary.rs:116:19 [INFO] [stderr] | [INFO] [stderr] 116 | pub fn search(&self, key: &Vec) -> SearchIter { [INFO] [stderr] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 116 | pub fn search(&self, key: &Vec) -> SearchIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/migemo/louds_trie.rs:110:30 [INFO] [stderr] | [INFO] [stderr] 110 | pub fn predictive_search(&self, node: usize) -> LoudsTriePredictiveSearchIter { [INFO] [stderr] | ^^^^^ ----------------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 110 | pub fn predictive_search(&self, node: usize) -> LoudsTriePredictiveSearchIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `rustmigemo` (lib) generated 2 warnings (run `cargo fix --lib -p rustmigemo` to apply 2 suggestions) [INFO] [stderr] warning: `rustmigemo` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rustmigemo-2a7128284abc9909) [INFO] [stdout] [INFO] [stdout] running 34 tests [INFO] [stdout] test migemo::query::tests::test_parse_query_1 ... ok [INFO] [stdout] test migemo::query::tests::test_parse_query_5 ... ok [INFO] [stdout] test migemo::regex_generator::tests::a_b_a ... ok [INFO] [stdout] test migemo::query::tests::test_parse_query_2 ... ok [INFO] [stdout] test migemo::regex_generator::tests::bad_dad ... ok [INFO] [stdout] test migemo::query::tests::test_parse_query_4 ... ok [INFO] [stdout] test migemo::regex_generator::tests::dad_bat ... ok [INFO] [stdout] test migemo::query::tests::test_parse_query ... ok [INFO] [stdout] test migemo::louds_trie::tests::test_build_1 ... ok [INFO] [stdout] test migemo::regex_generator::tests::escape ... ok [INFO] [stdout] test migemo::compact_dictionary_builder::tests::test_1 ... ok [INFO] [stdout] test migemo::bit_vector::tests::test_next_clear_bit ... ok [INFO] [stdout] test migemo::compact_dictionary::tests::test_1 ... ok [INFO] [stdout] test migemo::query::tests::test_parse_query_3 ... ok [INFO] [stdout] test migemo::regex_generator::tests::surrogate_pair ... ok [INFO] [stdout] test migemo::romaji_processor::tests::romaji_to_hiragana_2 ... ok [INFO] [stdout] test migemo::romaji_processor::tests::romaji_to_hiragana_5 ... ok [INFO] [stdout] test migemo::simple_dictionary::tests::test_1 ... ok [INFO] [stdout] test migemo::romaji_processor::tests::romaji_to_hiragana_6 ... ok [INFO] [stdout] test migemo::romaji_processor::tests::romaji_to_hiragana_4 ... ok [INFO] [stdout] test migemo::romaji_processor::tests::romaji_to_hiragana_3 ... ok [INFO] [stdout] test migemo::romaji_processor::tests::romaji_to_hiragana_predictively_5 ... ok [INFO] [stdout] test migemo::romaji_processor::tests::romaji_to_hiragana_1 ... ok [INFO] [stdout] test migemo::simple_dictionary::tests::test_2 ... ok [INFO] [stdout] test migemo::romaji_processor::tests::romaji_to_hiragana_predictively_2 ... ok [INFO] [stdout] test migemo::ternary_regex_generator::tests::a_b_a ... ok [INFO] [stdout] test migemo::romaji_processor::tests::romaji_to_hiragana_predictively_1 ... ok [INFO] [stdout] test migemo::ternary_regex_generator::tests::dad_bat ... ok [INFO] [stdout] test migemo::romaji_processor::tests::romaji_to_hiragana_predictively_3 ... ok [INFO] [stdout] test migemo::ternary_regex_generator::tests::bad_dad ... ok [INFO] [stdout] test migemo::ternary_regex_generator::tests::escape ... ok [INFO] [stdout] test migemo::romaji_processor::tests::romaji_to_hiragana_predictively_4 ... ok [INFO] [stdout] test migemo::bit_vector::tests::test_select ... ok [INFO] [stdout] test migemo::bit_vector::tests::test_rank ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.56s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rustmigemo-842463cfc4005cfb) [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" "b183fbc58109f68c1f03b5ffe0c26f0396f04ac3763728a631d4cf51bd9fa7ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b183fbc58109f68c1f03b5ffe0c26f0396f04ac3763728a631d4cf51bd9fa7ad", kill_on_drop: false }` [INFO] [stdout] b183fbc58109f68c1f03b5ffe0c26f0396f04ac3763728a631d4cf51bd9fa7ad