[INFO] fetching crate sim-lib-numbers-tensor-half 0.4.0...
[INFO] testing sim-lib-numbers-tensor-half-0.4.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate sim-lib-numbers-tensor-half 0.4.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate sim-lib-numbers-tensor-half 0.4.0
[INFO] finished tweaking crates.io crate sim-lib-numbers-tensor-half 0.4.0
[INFO] tweaked toml for crates.io crate sim-lib-numbers-tensor-half 0.4.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sim-lib-numbers-tensor-half 0.4.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sim-lib-numbers-tensor-half 0.4.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:32:12
[INFO] [stderr]    |
[INFO] [stderr] 32 | homepage = "https://github.com/sim-nest/sim-numbers"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 37 | repository = "https://github.com/sim-nest/sim-numbers"
[INFO] [stderr]    |              -----------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `sim-lib-numbers-tensor-half` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 11 packages to highest Rust 1.100.0-beta.1 compatible versions
[INFO] [stderr]       Adding sim-citizen v0.4.0
[INFO] [stderr]       Adding sim-citizen-derive v0.4.0
[INFO] [stderr]       Adding sim-config v0.3.0
[INFO] [stderr]       Adding sim-cookbook v0.4.0
[INFO] [stderr]       Adding sim-cookbook-build v0.2.0
[INFO] [stderr]       Adding sim-kernel v0.4.0
[INFO] [stderr]       Adding sim-lib-numbers-core v0.5.0
[INFO] [stderr]       Adding sim-lib-numbers-tensor v0.4.0
[INFO] [stderr]       Adding sim-shape v0.4.2
[INFO] [stderr]       Adding sim-table-core v0.3.0
[INFO] [stderr]       Adding sim-value v0.4.0
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d9e10bf9b37c80f72d35bf0a0f89b10f41a02ec895d8c747992d717f747b094a
[INFO] running `Command { std: "docker" "start" "d9e10bf9b37c80f72d35bf0a0f89b10f41a02ec895d8c747992d717f747b094a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9e10bf9b37c80f72d35bf0a0f89b10f41a02ec895d8c747992d717f747b094a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d9e10bf9b37c80f72d35bf0a0f89b10f41a02ec895d8c747992d717f747b094a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9e10bf9b37c80f72d35bf0a0f89b10f41a02ec895d8c747992d717f747b094a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d9e10bf9b37c80f72d35bf0a0f89b10f41a02ec895d8c747992d717f747b094a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:32:12
[INFO] [stderr]    |
[INFO] [stderr] 32 | homepage = "https://github.com/sim-nest/sim-numbers"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 37 | repository = "https://github.com/sim-nest/sim-numbers"
[INFO] [stderr]    |              -----------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `sim-lib-numbers-tensor-half` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling inventory v0.3.24
[INFO] [stderr]    Compiling indexmap v2.14.1
[INFO] [stderr]    Compiling toml_edit v0.25.13+spec-1.1.0
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling sim-citizen-derive v0.4.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.56
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling sim-kernel v0.4.0
[INFO] [stderr]    Compiling sim-value v0.4.0
[INFO] [stderr]    Compiling sim-table-core v0.3.0
[INFO] [stderr]    Compiling sim-citizen v0.4.0
[INFO] [stderr]    Compiling sim-config v0.3.0
[INFO] [stderr]    Compiling sim-shape v0.4.2
[INFO] [stderr]    Compiling sim-cookbook v0.4.0
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling sim-cookbook-build v0.2.0
[INFO] [stderr]    Compiling sim-lib-numbers-core v0.5.0
[INFO] [stderr]    Compiling sim-lib-numbers-tensor v0.4.0
[INFO] [stderr]    Compiling sim-lib-numbers-tensor-half v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.21s
[INFO] running `Command { std: "docker" "inspect" "d9e10bf9b37c80f72d35bf0a0f89b10f41a02ec895d8c747992d717f747b094a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d9e10bf9b37c80f72d35bf0a0f89b10f41a02ec895d8c747992d717f747b094a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:32:12
[INFO] [stderr]    |
[INFO] [stderr] 32 | homepage = "https://github.com/sim-nest/sim-numbers"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 37 | repository = "https://github.com/sim-nest/sim-numbers"
[INFO] [stderr]    |              -----------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `sim-lib-numbers-tensor-half` (manifest) generated 1 warning
[INFO] [stderr]    Compiling sim-lib-numbers-tensor-half v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "d9e10bf9b37c80f72d35bf0a0f89b10f41a02ec895d8c747992d717f747b094a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d9e10bf9b37c80f72d35bf0a0f89b10f41a02ec895d8c747992d717f747b094a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:32:12
[INFO] [stderr]    |
[INFO] [stderr] 32 | homepage = "https://github.com/sim-nest/sim-numbers"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 37 | repository = "https://github.com/sim-nest/sim-numbers"
[INFO] [stderr]    |              -----------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `sim-lib-numbers-tensor-half` (manifest) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/sim-lib-numbers-tensor-half/9a44f892279b3c5f/out/sim_lib_numbers_tensor_half-9a44f892279b3c5f)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::bf16_roundtrip_preserves_cells_and_storage_identity ... ok
[INFO] [stdout] test tests::constructors_reject_overflowing_shapes ... ok
[INFO] [stdout] test tests::lib_exports_half_spec_tensor_descriptors ... ok
[INFO] [stdout] test tests::bf16_cpu_arithmetic_widens_to_f32 ... ok
[INFO] [stdout] test tests::f16_roundtrip_preserves_cells_and_storage_identity ... ok
[INFO] [stdout] test tests::half_cpu_arithmetic_widens_to_f32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sim_lib_numbers_tensor_half
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.78s; merged doctests compilation took 0.74s
[INFO] running `Command { std: "docker" "inspect" "d9e10bf9b37c80f72d35bf0a0f89b10f41a02ec895d8c747992d717f747b094a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9e10bf9b37c80f72d35bf0a0f89b10f41a02ec895d8c747992d717f747b094a", kill_on_drop: false }`
[INFO] [stdout] d9e10bf9b37c80f72d35bf0a0f89b10f41a02ec895d8c747992d717f747b094a
