[INFO] fetching crate xcc 0.1.0...
[INFO] testing xcc-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate xcc 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate xcc 0.1.0
[INFO] finished tweaking crates.io crate xcc 0.1.0
[INFO] tweaked toml for crates.io crate xcc 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate xcc 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xcc 0.1.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78d24c4198aecca0c567a395085079ea6796117240e671e997df775b003ece9a
[INFO] running `Command { std: "docker" "start" "-a" "78d24c4198aecca0c567a395085079ea6796117240e671e997df775b003ece9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78d24c4198aecca0c567a395085079ea6796117240e671e997df775b003ece9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78d24c4198aecca0c567a395085079ea6796117240e671e997df775b003ece9a", kill_on_drop: false }`
[INFO] [stdout] 78d24c4198aecca0c567a395085079ea6796117240e671e997df775b003ece9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ab1c4d2ffff95d4696648ba861e8cb2266fb0bc9e64c8fe823519797ed93bc8
[INFO] running `Command { std: "docker" "start" "-a" "1ab1c4d2ffff95d4696648ba861e8cb2266fb0bc9e64c8fe823519797ed93bc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.71
[INFO] [stderr]    Compiling thiserror v1.0.51
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.42
[INFO] [stderr]    Compiling thiserror-impl v1.0.51
[INFO] [stderr]    Compiling xcc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.40s
[INFO] running `Command { std: "docker" "inspect" "1ab1c4d2ffff95d4696648ba861e8cb2266fb0bc9e64c8fe823519797ed93bc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ab1c4d2ffff95d4696648ba861e8cb2266fb0bc9e64c8fe823519797ed93bc8", kill_on_drop: false }`
[INFO] [stdout] 1ab1c4d2ffff95d4696648ba861e8cb2266fb0bc9e64c8fe823519797ed93bc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec8792f2201805757e3db742b9fea4f0de905f998b4b62c82659240b70882633
[INFO] running `Command { std: "docker" "start" "-a" "ec8792f2201805757e3db742b9fea4f0de905f998b4b62c82659240b70882633", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.17
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling anstyle v1.0.4
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling anstyle-parse v0.2.3
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling clap_lex v0.6.0
[INFO] [stderr]    Compiling syn v2.0.42
[INFO] [stderr]    Compiling ciborium-io v0.2.1
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling plotters-backend v0.3.5
[INFO] [stderr]    Compiling walkdir v2.4.0
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling ciborium-ll v0.2.1
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling anstream v0.6.5
[INFO] [stderr]    Compiling plotters-svg v0.3.5
[INFO] [stderr]    Compiling pretty_assertions v1.4.0
[INFO] [stderr]    Compiling clap_builder v4.4.11
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.16
[INFO] [stderr]    Compiling crossbeam-deque v0.8.4
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling rayon v1.8.0
[INFO] [stderr]    Compiling plotters v0.3.5
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.51
[INFO] [stderr]    Compiling thiserror v1.0.51
[INFO] [stderr]    Compiling xcc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling clap v4.4.11
[INFO] [stderr]    Compiling ciborium v0.2.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 29.46s
[INFO] running `Command { std: "docker" "inspect" "ec8792f2201805757e3db742b9fea4f0de905f998b4b62c82659240b70882633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec8792f2201805757e3db742b9fea4f0de905f998b4b62c82659240b70882633", kill_on_drop: false }`
[INFO] [stdout] ec8792f2201805757e3db742b9fea4f0de905f998b4b62c82659240b70882633
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ef567a64da634cf3dd61966a3f13ae888fb5630bae8022b6175e11e3859ed00
[INFO] running `Command { std: "docker" "start" "-a" "0ef567a64da634cf3dd61966a3f13ae888fb5630bae8022b6175e11e3859ed00", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xcc-3d8c0e409c1b8dd8)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test solver::tests::test_choose_next_item ... ok
[INFO] [stdout] test matrix::tests::test_colored_items ... ok
[INFO] [stdout] test matrix::tests::test_init_no_colors ... ok
[INFO] [stdout] test solver::tests::test_simple_colored ... ok
[INFO] [stdout] test solver::tests::test_simple_solve ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xcc
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/matrix.rs - matrix::Matrix<T>::options_for_item (line 173) ... ok
[INFO] [stdout] test src/solver.rs - solver::Solver<'a,T>::new (line 25) ... ok
[INFO] [stdout] test src/types.rs - types::ColoredItem::new (line 75) ... ok
[INFO] [stdout] test src/samples.rs - samples::toy (line 18) ... ok
[INFO] [stdout] test src/types.rs - types::ColoredItem (line 56) ... ok
[INFO] [stdout] test src/types.rs - types::ColoredItem::with_color (line 105) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix<T>::solve_all (line 58) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix<T>::meaning (line 157) ... ok
[INFO] [stdout] test src/solver.rs - solver::Solution (line 253) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix (line 12) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix<T>::builder (line 105) ... ok
[INFO] [stdout] test src/solver.rs - solver::Solution::meanings (line 270) ... ok
[INFO] [stdout] test src/matrix.rs - matrix::Matrix<T>::solve_unique (line 75) ... ok
[INFO] [stdout] test src/builder.rs - builder::Builder (line 46) ... ok
[INFO] [stdout] test src/solver.rs - solver::Solver<'a,T>::solve (line 88) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0ef567a64da634cf3dd61966a3f13ae888fb5630bae8022b6175e11e3859ed00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ef567a64da634cf3dd61966a3f13ae888fb5630bae8022b6175e11e3859ed00", kill_on_drop: false }`
[INFO] [stdout] 0ef567a64da634cf3dd61966a3f13ae888fb5630bae8022b6175e11e3859ed00