[INFO] fetching crate mymatrix 0.8.0...
[INFO] testing mymatrix-0.8.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate mymatrix 0.8.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate mymatrix 0.8.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mymatrix 0.8.0
[INFO] tweaked toml for crates.io crate mymatrix 0.8.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mymatrix 0.8.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 58 packages to latest compatible versions
[INFO] [stderr]       Adding rstest v0.23.0 (available: v0.26.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b29cebbc08a5a5033442bd7f26f87b3e8444a9d3a495eae630919a1c336fad81
[INFO] running `Command { std: "docker" "start" "-a" "b29cebbc08a5a5033442bd7f26f87b3e8444a9d3a495eae630919a1c336fad81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b29cebbc08a5a5033442bd7f26f87b3e8444a9d3a495eae630919a1c336fad81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b29cebbc08a5a5033442bd7f26f87b3e8444a9d3a495eae630919a1c336fad81", kill_on_drop: false }`
[INFO] [stdout] b29cebbc08a5a5033442bd7f26f87b3e8444a9d3a495eae630919a1c336fad81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33ed412d669a50c9434d28ee0de140e29b0b8ec5877cd59aff180df7676f5103
[INFO] running `Command { std: "docker" "start" "-a" "33ed412d669a50c9434d28ee0de140e29b0b8ec5877cd59aff180df7676f5103", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling auto_ops v0.3.0
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling derive-syn-parse v0.1.5
[INFO] [stderr]    Compiling strum v0.24.1
[INFO] [stderr]    Compiling auto-impl-ops v0.2.1
[INFO] [stderr]    Compiling pyinrs v1.10.0
[INFO] [stderr]    Compiling mymatrix v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.41s
[INFO] running `Command { std: "docker" "inspect" "33ed412d669a50c9434d28ee0de140e29b0b8ec5877cd59aff180df7676f5103", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33ed412d669a50c9434d28ee0de140e29b0b8ec5877cd59aff180df7676f5103", kill_on_drop: false }`
[INFO] [stdout] 33ed412d669a50c9434d28ee0de140e29b0b8ec5877cd59aff180df7676f5103
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 094c14c34397636e260dbf29f5b209498331292ed847a91e19f1bc0ef1a33cac
[INFO] running `Command { std: "docker" "start" "-a" "094c14c34397636e260dbf29f5b209498331292ed847a91e19f1bc0ef1a33cac", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling winnow v1.0.1
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling rstest_macros v0.23.0
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling toml_edit v0.25.11+spec-1.1.0
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling pyinrs v1.10.0
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling mymatrix v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rstest v0.23.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 20.81s
[INFO] running `Command { std: "docker" "inspect" "094c14c34397636e260dbf29f5b209498331292ed847a91e19f1bc0ef1a33cac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "094c14c34397636e260dbf29f5b209498331292ed847a91e19f1bc0ef1a33cac", kill_on_drop: false }`
[INFO] [stdout] 094c14c34397636e260dbf29f5b209498331292ed847a91e19f1bc0ef1a33cac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 68c90a88374892b070191ae10ebed4b0765682ca606d1a312e3d32d3adb4398d
[INFO] running `Command { std: "docker" "start" "-a" "68c90a88374892b070191ae10ebed4b0765682ca606d1a312e3d32d3adb4398d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mymatrix-c6d85e4d5265de77)
[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 tests/test_matrix.rs (/opt/rustwide/target/debug/deps/test_matrix-02ff8862f4ea4869)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test access ... ok
[INFO] [stdout] test adj ... ok
[INFO] [stdout] test basics ... ok
[INFO] [stdout] test cofactor ... ok
[INFO] [stdout] test compare ... ok
[INFO] [stdout] test det ... ok
[INFO] [stdout] test format ... ok
[INFO] [stdout] test inv ... ok
[INFO] [stdout] test expand ... ok
[INFO] [stdout] test is_upper ... ok
[INFO] [stdout] test lu_decomposition ... ok
[INFO] [stdout] test is_lower ... ok
[INFO] [stdout] test is_symmetric ... ok
[INFO] [stdout] test elementary_row_operations ... ok
[INFO] [stdout] test minor ... ok
[INFO] [stdout] test mul ... ok
[INFO] [stdout] test rank ... ok
[INFO] [stdout] test row_canonical_form ... ok
[INFO] [stdout] test row_echelon_form ... ok
[INFO] [stdout] test split ... ok
[INFO] [stdout] test sub ... ok
[INFO] [stdout] test submatrix ... ok
[INFO] [stdout] test trace ... ok
[INFO] [stdout] test add ... ok
[INFO] [stdout] test is_diagonal ... ok
[INFO] [stderr]      Running tests/test_vector.rs (/opt/rustwide/target/debug/deps/test_vector-a129966da07cef99)
[INFO] [stdout] test transpose ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test basics ... ok
[INFO] [stdout] test add ... ok
[INFO] [stdout] test compare ... ok
[INFO] [stdout] test count_leading_zeros ... ok
[INFO] [stdout] test access ... ok
[INFO] [stdout] test is_zero ... ok
[INFO] [stdout] test scalar_mul ... ok
[INFO] [stdout] test is_parallel ... ok
[INFO] [stdout] test norm ... ok
[INFO] [stdout] test is_orthogonal ... ok
[INFO] [stdout] test cross ... ok
[INFO] [stdout] test format ... ok
[INFO] [stdout] test sub ... ok
[INFO] [stdout] test dot_mul ... ok
[INFO] [stdout] test bad_add - should panic ... ok
[INFO] [stdout] test bad_cross - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mymatrix
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "68c90a88374892b070191ae10ebed4b0765682ca606d1a312e3d32d3adb4398d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68c90a88374892b070191ae10ebed4b0765682ca606d1a312e3d32d3adb4398d", kill_on_drop: false }`
[INFO] [stdout] 68c90a88374892b070191ae10ebed4b0765682ca606d1a312e3d32d3adb4398d