[INFO] fetching crate i-ching 1.0.0...
[INFO] testing i-ching-1.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate i-ching 1.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate i-ching 1.0.0
[INFO] finished tweaking crates.io crate i-ching 1.0.0
[INFO] tweaked toml for crates.io crate i-ching 1.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate i-ching 1.0.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate i-ching 1.0.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jsonrpc-stdio-server v18.0.0
[INFO] [stderr]   Downloaded bitflags v2.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 834bda1f9436b68852db97c4687ad525f9a72501b00e86b03fc07310d5dd2e65
[INFO] running `Command { std: "docker" "start" "-a" "834bda1f9436b68852db97c4687ad525f9a72501b00e86b03fc07310d5dd2e65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "834bda1f9436b68852db97c4687ad525f9a72501b00e86b03fc07310d5dd2e65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "834bda1f9436b68852db97c4687ad525f9a72501b00e86b03fc07310d5dd2e65", kill_on_drop: false }`
[INFO] [stdout] 834bda1f9436b68852db97c4687ad525f9a72501b00e86b03fc07310d5dd2e65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31cbcbed2f538c88314775f178e01c930fd7f55c1616aeb8421a4aa32cf44747
[INFO] running `Command { std: "docker" "start" "-a" "31cbcbed2f538c88314775f178e01c930fd7f55c1616aeb8421a4aa32cf44747", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling clap_builder v4.5.44
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling clap_derive v4.5.45
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling clap v4.5.45
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tokio-util v0.6.10
[INFO] [stderr]    Compiling jsonrpc-core v18.0.0
[INFO] [stderr]    Compiling jsonrpc-stdio-server v18.0.0
[INFO] [stderr]    Compiling i-ching v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.91s
[INFO] running `Command { std: "docker" "inspect" "31cbcbed2f538c88314775f178e01c930fd7f55c1616aeb8421a4aa32cf44747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31cbcbed2f538c88314775f178e01c930fd7f55c1616aeb8421a4aa32cf44747", kill_on_drop: false }`
[INFO] [stdout] 31cbcbed2f538c88314775f178e01c930fd7f55c1616aeb8421a4aa32cf44747
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c904a42fdebb007d3e145d95d4c19fe8a237ce4ef02d93fce3c98a143ffeb463
[INFO] running `Command { std: "docker" "start" "-a" "c904a42fdebb007d3e145d95d4c19fe8a237ce4ef02d93fce3c98a143ffeb463", kill_on_drop: false }`
[INFO] [stderr]    Compiling i-ching v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "c904a42fdebb007d3e145d95d4c19fe8a237ce4ef02d93fce3c98a143ffeb463", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c904a42fdebb007d3e145d95d4c19fe8a237ce4ef02d93fce3c98a143ffeb463", kill_on_drop: false }`
[INFO] [stdout] c904a42fdebb007d3e145d95d4c19fe8a237ce4ef02d93fce3c98a143ffeb463
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5210da1c557a0e2ef0d30372565e8a952e800590e95c0b2d67d5ad3e60216d27
[INFO] running `Command { std: "docker" "start" "-a" "5210da1c557a0e2ef0d30372565e8a952e800590e95c0b2d67d5ad3e60216d27", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/i_ching-055f4c58059cb06e)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test cli::tests::test_invalid_input ... ok
[INFO] [stdout] test cli::tests::test_parse_hexagram_number ... ok
[INFO] [stdout] test cli::tests::test_parse_changing_hexagram_numbers ... ok
[INFO] [stdout] test cli::tests::test_parse_changing_hexagram_ascii_arrow ... ok
[INFO] [stdout] test cli::tests::test_parse_line_numbers ... ok
[INFO] [stdout] test core::divination::tests::test_cast_from_numbers ... ok
[INFO] [stdout] test core::divination::tests::test_line_number_interpretation ... ok
[INFO] [stdout] test core::divination::tests::test_random_casting ... ok
[INFO] [stdout] test core::reading::tests::test_changing_lines ... ok
[INFO] [stdout] test core::reading::tests::test_hexagram_calculation ... ok
[INFO] [stdout] test core::reading::tests::test_line_from_traditional_number ... ok
[INFO] [stdout] test core::reading::tests::test_line_traditional_numbers ... ok
[INFO] [stdout] test core::reading::tests::test_line_transform ... ok
[INFO] [stdout] test core::divination::tests::test_invalid_numbers ... ok
[INFO] [stdout] test cli::tests::test_parse_unicode_character ... ok
[INFO] [stdout] test cli::tests::test_parse_changing_hexagram_unicode ... ok
[INFO] [stdout] test cli::tests::test_format_brief ... ok
[INFO] [stdout] test cli::tests::test_format_full ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/main.rs (/opt/rustwide/target/debug/deps/i_ching-13cabf0d741c12df)
[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] [stderr]      Running unittests src/bin/mcp_server.rs (/opt/rustwide/target/debug/deps/i_ching_mcp_server-c4d13f3de2a3a1bf)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests i_ching
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "5210da1c557a0e2ef0d30372565e8a952e800590e95c0b2d67d5ad3e60216d27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5210da1c557a0e2ef0d30372565e8a952e800590e95c0b2d67d5ad3e60216d27", kill_on_drop: false }`
[INFO] [stdout] 5210da1c557a0e2ef0d30372565e8a952e800590e95c0b2d67d5ad3e60216d27