[INFO] cloning repository https://github.com/krypt0nn/markov-chains [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krypt0nn/markov-chains" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrypt0nn%2Fmarkov-chains", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrypt0nn%2Fmarkov-chains'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 237f643b8289be8f0f6cd76671e633155d5b5f37 [INFO] testing krypt0nn/markov-chains against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrypt0nn%2Fmarkov-chains" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/krypt0nn/markov-chains [INFO] finished tweaking git repo https://github.com/krypt0nn/markov-chains [INFO] tweaked toml for git repo https://github.com/krypt0nn/markov-chains written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/krypt0nn/markov-chains on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/krypt0nn/markov-chains 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 99c0c144e357552e6b6ed01e4e84cd5b7f7068ff75d61c083405a04457a5d85b [INFO] running `Command { std: "docker" "start" "-a" "99c0c144e357552e6b6ed01e4e84cd5b7f7068ff75d61c083405a04457a5d85b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99c0c144e357552e6b6ed01e4e84cd5b7f7068ff75d61c083405a04457a5d85b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99c0c144e357552e6b6ed01e4e84cd5b7f7068ff75d61c083405a04457a5d85b", kill_on_drop: false }` [INFO] [stdout] 99c0c144e357552e6b6ed01e4e84cd5b7f7068ff75d61c083405a04457a5d85b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 437f112f27ed606382ad61eb6a3044607b8e72bc20e51b42902829332dea01ab [INFO] running `Command { std: "docker" "start" "-a" "437f112f27ed606382ad61eb6a3044607b8e72bc20e51b42902829332dea01ab", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling libc v0.2.162 [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling anyhow v1.0.93 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling serde_json v1.0.132 [INFO] [stderr] Compiling clap_lex v0.7.3 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling cobs v0.2.3 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling hash32 v0.2.1 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling heapless v0.7.17 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling clap_builder v4.5.21 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling serde_derive v1.0.215 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling clap v4.5.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling postcard v1.0.10 [INFO] [stderr] Compiling markov-chains v1.4.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 37.49s [INFO] running `Command { std: "docker" "inspect" "437f112f27ed606382ad61eb6a3044607b8e72bc20e51b42902829332dea01ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "437f112f27ed606382ad61eb6a3044607b8e72bc20e51b42902829332dea01ab", kill_on_drop: false }` [INFO] [stdout] 437f112f27ed606382ad61eb6a3044607b8e72bc20e51b42902829332dea01ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9f64873fc97cae3dc3a851e92f554417ade289726e3fa661da0bca326db21cf [INFO] running `Command { std: "docker" "start" "-a" "b9f64873fc97cae3dc3a851e92f554417ade289726e3fa661da0bca326db21cf", kill_on_drop: false }` [INFO] [stderr] Compiling markov-chains v1.4.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 3.35s [INFO] running `Command { std: "docker" "inspect" "b9f64873fc97cae3dc3a851e92f554417ade289726e3fa661da0bca326db21cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9f64873fc97cae3dc3a851e92f554417ade289726e3fa661da0bca326db21cf", kill_on_drop: false }` [INFO] [stdout] b9f64873fc97cae3dc3a851e92f554417ade289726e3fa661da0bca326db21cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a6770098e755e266021790547ba841c6dce1cfe9c240eb598d2e88a82d1f4cf5 [INFO] running `Command { std: "docker" "start" "-a" "a6770098e755e266021790547ba841c6dce1cfe9c240eb598d2e88a82d1f4cf5", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/markov_chains-05d22ac0d079ccbb) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test messages::tests::merging ... ok [INFO] [stdout] test model::transitions::tests::build_transitions ... ok [INFO] [stdout] test messages::tests::parse ... ok [INFO] [stdout] test ngram::tests::bigram ... ok [INFO] [stdout] test ngram::tests::construct ... ok [INFO] [stdout] test ngram::tests::trigram ... ok [INFO] [stdout] test ngram::tests::unigram ... ok [INFO] [stdout] test tokenized_messages::tests::tokenize ... ok [INFO] [stdout] test tokens::tests::merging ... ok [INFO] [stdout] test tokens::tests::tokenizing ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/markov_chains-f67a876e9fe2a637) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test messages::tests::merging ... ok [INFO] [stdout] test messages::tests::parse ... ok [INFO] [stdout] test ngram::tests::bigram ... ok [INFO] [stdout] test model::transitions::tests::build_transitions ... ok [INFO] [stdout] test ngram::tests::construct ... ok [INFO] [stdout] test ngram::tests::trigram ... ok [INFO] [stdout] test ngram::tests::unigram ... ok [INFO] [stdout] test tokenized_messages::tests::tokenize ... ok [INFO] [stdout] test tokens::tests::merging ... ok [INFO] [stdout] test tokens::tests::tokenizing ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests markov_chains [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" "a6770098e755e266021790547ba841c6dce1cfe9c240eb598d2e88a82d1f4cf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6770098e755e266021790547ba841c6dce1cfe9c240eb598d2e88a82d1f4cf5", kill_on_drop: false }` [INFO] [stdout] a6770098e755e266021790547ba841c6dce1cfe9c240eb598d2e88a82d1f4cf5