[INFO] fetching crate vegas 0.3.0...
[INFO] testing vegas-0.3.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate vegas 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate vegas 0.3.0
[INFO] finished tweaking crates.io crate vegas 0.3.0
[INFO] tweaked toml for crates.io crate vegas 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vegas 0.3.0 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 crates.io crate vegas 0.3.0 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] cd7268cb6363ee57f927e3043a24c6ba90131300636fe9d7702c413a74a4fbf7
[INFO] running `Command { std: "docker" "start" "-a" "cd7268cb6363ee57f927e3043a24c6ba90131300636fe9d7702c413a74a4fbf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd7268cb6363ee57f927e3043a24c6ba90131300636fe9d7702c413a74a4fbf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd7268cb6363ee57f927e3043a24c6ba90131300636fe9d7702c413a74a4fbf7", kill_on_drop: false }`
[INFO] [stdout] cd7268cb6363ee57f927e3043a24c6ba90131300636fe9d7702c413a74a4fbf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 64b57b0dd84a6d5ae8fa3b4504a086636f84065830dc5713998874cf2b38f4e1
[INFO] running `Command { std: "docker" "start" "-a" "64b57b0dd84a6d5ae8fa3b4504a086636f84065830dc5713998874cf2b38f4e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling miniz_oxide v0.7.4
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling zune-inflate v0.2.54
[INFO] [stderr]    Compiling fdeflate v0.3.4
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling lebe v0.5.2
[INFO] [stderr]    Compiling bytemuck v1.18.0
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling flume v0.11.0
[INFO] [stderr]    Compiling indexmap v2.5.0
[INFO] [stderr]    Compiling clap_builder v4.5.17
[INFO] [stderr]    Compiling winnow v0.6.18
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling png v0.17.13
[INFO] [stderr]    Compiling exr v1.72.0
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_pcg v0.3.1
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling alga v0.9.3
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling jpeg-decoder v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling clap v4.5.17
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling sprs v0.11.1
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.7
[INFO] [stderr]    Compiling toml_edit v0.22.20
[INFO] [stderr]    Compiling vegas-lattice v0.8.0
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling vegas v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.08s
[INFO] running `Command { std: "docker" "inspect" "64b57b0dd84a6d5ae8fa3b4504a086636f84065830dc5713998874cf2b38f4e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64b57b0dd84a6d5ae8fa3b4504a086636f84065830dc5713998874cf2b38f4e1", kill_on_drop: false }`
[INFO] [stdout] 64b57b0dd84a6d5ae8fa3b4504a086636f84065830dc5713998874cf2b38f4e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 16b6081f78d517c6edf87bc2f9ce7c0f3437e477a68d81420da9996ecb086597
[INFO] running `Command { std: "docker" "start" "-a" "16b6081f78d517c6edf87bc2f9ce7c0f3437e477a68d81420da9996ecb086597", kill_on_drop: false }`
[INFO] [stderr]    Compiling vegas v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "16b6081f78d517c6edf87bc2f9ce7c0f3437e477a68d81420da9996ecb086597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16b6081f78d517c6edf87bc2f9ce7c0f3437e477a68d81420da9996ecb086597", kill_on_drop: false }`
[INFO] [stdout] 16b6081f78d517c6edf87bc2f9ce7c0f3437e477a68d81420da9996ecb086597
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 97471a3e8f36d6c46a8a8a1e1f0f61710324c538d6b14311d1b18ba515ab96de
[INFO] running `Command { std: "docker" "start" "-a" "97471a3e8f36d6c46a8a8a1e1f0f61710324c538d6b14311d1b18ba515ab96de", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vegas-df8d28ef619c93cc)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test hamiltonian::tests::lets_try_a_simple_composition ... ok
[INFO] [stdout] test hamiltonian::tests::lets_try_with_a_macro ... ok
[INFO] [stdout] test hamiltonian::tests::test_gauge_energy ... ok
[INFO] [stdout] test hamiltonian::tests::test_anisotropy_energy ... ok
[INFO] [stdout] test hamiltonian::tests::test_zeeman_energy ... ok
[INFO] [stdout] test state::tests::heisemberg_spin_multiplies_correctly ... ok
[INFO] [stdout] test state::tests::heisenberg_spins_are_random ... ok
[INFO] [stdout] test state::tests::ising_magnetization_can_be_added_with_spin ... ok
[INFO] [stdout] test state::tests::ising_spin_multiplies_correctly ... ok
[INFO] [stdout] test state::tests::lengths_of_states ... ok
[INFO] [stdout] test state::tests::random_heisenberg_spins_are_unit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 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/vegas-c7136c0a541acf05)
[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]    Doc-tests vegas
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/hamiltonian.rs - hamiltonian::hamiltonian (line 231) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "97471a3e8f36d6c46a8a8a1e1f0f61710324c538d6b14311d1b18ba515ab96de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97471a3e8f36d6c46a8a8a1e1f0f61710324c538d6b14311d1b18ba515ab96de", kill_on_drop: false }`
[INFO] [stdout] 97471a3e8f36d6c46a8a8a1e1f0f61710324c538d6b14311d1b18ba515ab96de