[INFO] fetching crate python_comm 0.4.2...
[INFO] testing python_comm-0.4.2 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate python_comm 0.4.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate python_comm 0.4.2
[INFO] finished tweaking crates.io crate python_comm 0.4.2
[INFO] tweaked toml for crates.io crate python_comm 0.4.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate python_comm 0.4.2 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 179 packages to latest compatible versions
[INFO] [stderr]       Adding ahash v0.7.8 (available: v0.8.12)
[INFO] [stderr]       Adding lazy_static v1.4.0 (available: v1.5.0)
[INFO] [stderr]       Adding mysql v20.1.0 (available: v26.0.1)
[INFO] [stderr]       Adding rust_decimal v1.12.4 (available: v1.38.0)
[INFO] [stderr]       Adding rust_decimal_macros v1.12.4 (available: v1.38.0)
[INFO] [stderr]       Adding tokio v1.17.0 (available: v1.47.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rust_decimal_macros v1.12.4
[INFO] [stderr]   Downloaded python_comm_macros v0.4.1
[INFO] [stderr]   Downloaded lru v0.6.6
[INFO] [stderr]   Downloaded io-enum v0.2.6
[INFO] [stderr]   Downloaded sha2 v0.8.2
[INFO] [stderr]   Downloaded pem v0.8.3
[INFO] [stderr]   Downloaded rust_decimal v1.12.4
[INFO] [stderr]   Downloaded tokio-macros v1.8.2
[INFO] [stderr]   Downloaded mysql_common v0.24.1
[INFO] [stderr]   Downloaded lexical v5.2.2
[INFO] [stderr]   Downloaded lexical-core v0.7.6
[INFO] [stderr]   Downloaded mysql v20.1.0
[INFO] [stderr]   Downloaded nix v0.19.1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4355625556ef0fefe76c76507541865883ecbb7fc58cb1296021146c67d62b1
[INFO] running `Command { std: "docker" "start" "-a" "c4355625556ef0fefe76c76507541865883ecbb7fc58cb1296021146c67d62b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4355625556ef0fefe76c76507541865883ecbb7fc58cb1296021146c67d62b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4355625556ef0fefe76c76507541865883ecbb7fc58cb1296021146c67d62b1", kill_on_drop: false }`
[INFO] [stdout] c4355625556ef0fefe76c76507541865883ecbb7fc58cb1296021146c67d62b1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9513722069abdff9cbe74ab73cea826e34f0432dbd0e38e1811f63ddccdd6ec3
[INFO] running `Command { std: "docker" "start" "-a" "9513722069abdff9cbe74ab73cea826e34f0432dbd0e38e1811f63ddccdd6ec3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling python_comm_macros v0.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rust_decimal v1.12.4
[INFO] [stderr]    Compiling python_comm v0.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/textsearcher.rs:800:8
[INFO] [stdout]     |
[INFO] [stdout] 785 | impl TextSearcherManager {
[INFO] [stdout]     | ------------------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 800 |     fn new() -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.67s
[INFO] running `Command { std: "docker" "inspect" "9513722069abdff9cbe74ab73cea826e34f0432dbd0e38e1811f63ddccdd6ec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9513722069abdff9cbe74ab73cea826e34f0432dbd0e38e1811f63ddccdd6ec3", kill_on_drop: false }`
[INFO] [stdout] 9513722069abdff9cbe74ab73cea826e34f0432dbd0e38e1811f63ddccdd6ec3
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86c0055e88483983efb9da3e0572d83970f58387cfed8a54a63708b594f3707a
[INFO] running `Command { std: "docker" "start" "-a" "86c0055e88483983efb9da3e0572d83970f58387cfed8a54a63708b594f3707a", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling python_comm_macros v0.4.1
[INFO] [stderr]    Compiling python_comm v0.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/textsearcher.rs:800:8
[INFO] [stdout]     |
[INFO] [stdout] 785 | impl TextSearcherManager {
[INFO] [stdout]     | ------------------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 800 |     fn new() -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rust_decimal v1.12.4
[INFO] [stderr]    Compiling rust_decimal_macros v1.12.4
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/textsearcher.rs:800:8
[INFO] [stdout]     |
[INFO] [stdout] 785 | impl TextSearcherManager {
[INFO] [stdout]     | ------------------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 800 |     fn new() -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.47s
[INFO] running `Command { std: "docker" "inspect" "86c0055e88483983efb9da3e0572d83970f58387cfed8a54a63708b594f3707a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86c0055e88483983efb9da3e0572d83970f58387cfed8a54a63708b594f3707a", kill_on_drop: false }`
[INFO] [stdout] 86c0055e88483983efb9da3e0572d83970f58387cfed8a54a63708b594f3707a
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d1e48e61c58784c325c4657f3097c78000de2020f5c3c45d0507a9eadc6ea8c8
[INFO] running `Command { std: "docker" "start" "-a" "d1e48e61c58784c325c4657f3097c78000de2020f5c3c45d0507a9eadc6ea8c8", kill_on_drop: false }`
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> src/textsearcher.rs:800:8
[INFO] [stderr]     |
[INFO] [stderr] 785 | impl TextSearcherManager {
[INFO] [stderr]     | ------------------------ associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 800 |     fn new() -> Self {
[INFO] [stderr]     |        ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `python_comm` (lib) generated 1 warning
[INFO] [stderr] warning: `python_comm` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/python_comm-14d0dea752ded036)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test datetime::test::test_bjtc ... ok
[INFO] [stdout] test textsearcher::keyword_node_test::test_new ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_get_node_by_keyword ... ok
[INFO] [stdout] test textsearcher::keyword_node_test::test_serde ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_match1 ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_create_blues ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_add_keyword2 ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_add_keyword1 ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_match2 ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_match_line ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_match3 ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_new ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_subst3 ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_serde ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_subst1 ... ok
[INFO] [stdout] test textsearcher::text_searcher_test::test_subst2 ... ok
[INFO] [stderr]    Doc-tests python_comm
[INFO] [stdout] test datetime::test::test_bjtc_from_to_duration ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/datetime.rs - datetime::bj_timestamp (line 108) ... ok
[INFO] [stdout] test src/lib.rs - use_basic (line 23) ... ok
[INFO] [stdout] test src/lib.rs - use_m (line 76) ... ok
[INFO] [stdout] test src/datetime.rs - datetime::bj_timestamp_millis (line 124) ... ok
[INFO] [stdout] test src/datetime.rs - datetime::bj_date (line 22) ... ok
[INFO] [stdout] test src/lib.rs - use_quick_assign (line 107) ... ok
[INFO] [stdout] test src/textsearcher.rs - textsearcher::TextSearcher (line 160) ... ok
[INFO] [stdout] test src/datetime.rs - datetime::bj_timeb (line 78) ... ok
[INFO] [stdout] test src/macros.rs - macros::crate_version (line 5) ... ok
[INFO] [stdout] test src/datetime.rs - datetime::bj_dates (line 38) ... ok
[INFO] [stdout] test src/datetime.rs - datetime::bj_time (line 53) ... ok
[INFO] [stdout] test src/lib.rs - use_limit_pack (line 47) ... ok
[INFO] [stdout] test src/datetime.rs - datetime::bj_times (line 93) ... ok
[INFO] [stdout] test src/datetime.rs - datetime::bjtc_bd (line 154) ... ok
[INFO] [stdout] test src/datetime.rs - datetime::bjtc_from_duration (line 395) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d1e48e61c58784c325c4657f3097c78000de2020f5c3c45d0507a9eadc6ea8c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1e48e61c58784c325c4657f3097c78000de2020f5c3c45d0507a9eadc6ea8c8", kill_on_drop: false }`
[INFO] [stdout] d1e48e61c58784c325c4657f3097c78000de2020f5c3c45d0507a9eadc6ea8c8