[INFO] fetching crate advantage 0.1.0...
[INFO] testing advantage-0.1.0 against try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985
[INFO] extracting crate advantage 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate advantage 0.1.0 on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate advantage 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate advantage 0.1.0
[INFO] tweaked toml for crates.io crate advantage 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate advantage 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" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d02ce6d738847c3065bace5cd0b289e1e339c914e8c91b3dcdbe6780e3838a3b
[INFO] running `Command { std: "docker" "start" "-a" "d02ce6d738847c3065bace5cd0b289e1e339c914e8c91b3dcdbe6780e3838a3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d02ce6d738847c3065bace5cd0b289e1e339c914e8c91b3dcdbe6780e3838a3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d02ce6d738847c3065bace5cd0b289e1e339c914e8c91b3dcdbe6780e3838a3b", kill_on_drop: false }`
[INFO] [stdout] d02ce6d738847c3065bace5cd0b289e1e339c914e8c91b3dcdbe6780e3838a3b
[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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bf672d6efa6d86cc9d966f29fa703b69a611457b928fc745ac5c2fa0c4975fc
[INFO] running `Command { std: "docker" "start" "-a" "2bf672d6efa6d86cc9d966f29fa703b69a611457b928fc745ac5c2fa0c4975fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.13
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.22
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.15
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling advantage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling matrixmultiply v0.2.3
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling quote v1.0.5
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling alga v0.9.3
[INFO] [stderr]    Compiling paste-impl v0.1.12
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling nalgebra v0.19.0
[INFO] [stderr]    Compiling paste v0.1.12
[INFO] [stdout] warning: unused import: `macros::*`
[INFO] [stdout]   --> src/lib.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use macros::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.25s
[INFO] running `Command { std: "docker" "inspect" "2bf672d6efa6d86cc9d966f29fa703b69a611457b928fc745ac5c2fa0c4975fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bf672d6efa6d86cc9d966f29fa703b69a611457b928fc745ac5c2fa0c4975fc", kill_on_drop: false }`
[INFO] [stdout] 2bf672d6efa6d86cc9d966f29fa703b69a611457b928fc745ac5c2fa0c4975fc
[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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 555b1f44ccae1fc67f4c8801a5729b167b49ee5fa5c72fce78f778d431002690
[INFO] running `Command { std: "docker" "start" "-a" "555b1f44ccae1fc67f4c8801a5729b167b49ee5fa5c72fce78f778d431002690", kill_on_drop: false }`
[INFO] [stderr]    Compiling advantage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `macros::*`
[INFO] [stdout]   --> src/lib.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use macros::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `macros::*`
[INFO] [stdout]   --> src/lib.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use macros::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.74s
[INFO] running `Command { std: "docker" "inspect" "555b1f44ccae1fc67f4c8801a5729b167b49ee5fa5c72fce78f778d431002690", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "555b1f44ccae1fc67f4c8801a5729b167b49ee5fa5c72fce78f778d431002690", kill_on_drop: false }`
[INFO] [stdout] 555b1f44ccae1fc67f4c8801a5729b167b49ee5fa5c72fce78f778d431002690
[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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d87a8c216a65325d38786ad2d12706bc939ba10f4f3db30be380d6624796c22e
[INFO] running `Command { std: "docker" "start" "-a" "d87a8c216a65325d38786ad2d12706bc939ba10f4f3db30be380d6624796c22e", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `macros::*`
[INFO] [stderr]   --> src/lib.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub use macros::*;
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `advantage` (lib) generated 1 warning (run `cargo fix --lib -p advantage` to apply 1 suggestion)
[INFO] [stderr] warning: `advantage` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/advantage-7fdd5abd7fdcf384)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test afloat::tests::afloat_nonlinear_functions ... ok
[INFO] [stdout] test acontext::tests::acontext_record ... ok
[INFO] [stdout] test afloat::tests::afloat_consistency ... ok
[INFO] [stdout] test drivers::abs_normal::tests::abs_decompose ... ok
[INFO] [stdout] test drivers::checkpointing::tests::schedule_consistency ... ok
[INFO] [stdout] test acontext::tests::acontext_new_and_drop ... ok
[INFO] [stdout] test drivers::checkpointing::tests::schedule_tests ... ok
[INFO] [stdout] test drivers::checkpointing::tests::find_t_tests ... ok
[INFO] [stdout] test drivers::checkpointing::tests::sequence_reverse_gauss_sum ... ok
[INFO] [stdout] test drivers::generalized_jacobian::tests::sign_iter ... ok
[INFO] [stdout] test function::tests::function_chain_eval ... ok
[INFO] [stdout] test function::tests::function_chain_eval_float ... ok
[INFO] [stdout] test function::tests::function_complex_dim_expressions ... ok
[INFO] [stdout] test drivers::abs_normal::tests::anf_consistency ... ok
[INFO] [stdout] test drivers::jacobian::tests::jacobian_forward_polar ... ok
[INFO] [stdout] test drivers::abs_normal::tests::abs_normal_matrices ... ok
[INFO] [stdout] test function::tests::function_dim_expressions ... ok
[INFO] [stdout] test function::tests::function_extra_args ... ok
[INFO] [stdout] test drivers::jacobian::tests::jacobian_reverse_polar ... ok
[INFO] [stdout] test function::tests::macro_function ... ok
[INFO] [stdout] test tape::tests::first_order_reverse_nonlinear_functions ... ok
[INFO] [stdout] test tape::tests::first_order_forward_arithmetic ... ok
[INFO] [stdout] test tape::tests::first_order_forward_nonlinear_functions ... ok
[INFO] [stdout] test tape::tests::zero_order_arithmetic ... ok
[INFO] [stdout] test tape::tests::first_order_reverse_arithmetic ... ok
[INFO] [stdout] test drivers::abs_normal::tests::halfpipe_function ... ok
[INFO] [stdout] test drivers::generalized_jacobian::tests::halfpipe_function_tape ... ok
[INFO] [stdout] test drivers::generalized_jacobian::tests::halfpipe_function_with_next ... ok
[INFO] [stdout] test drivers::generalized_jacobian::tests::halfpipe_function_chain ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests advantage
[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" "d87a8c216a65325d38786ad2d12706bc939ba10f4f3db30be380d6624796c22e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d87a8c216a65325d38786ad2d12706bc939ba10f4f3db30be380d6624796c22e", kill_on_drop: false }`
[INFO] [stdout] d87a8c216a65325d38786ad2d12706bc939ba10f4f3db30be380d6624796c22e