[INFO] crate advantage 0.1.0 is already in cache
[INFO] testing advantage-0.1.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate advantage 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate advantage 0.1.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", 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-5/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: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 313dd086828f5872a669948881527fef05d61e5c59181ff41e7883c0dde8ddf7
[INFO] running `Command { std: "docker" "start" "-a" "313dd086828f5872a669948881527fef05d61e5c59181ff41e7883c0dde8ddf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "313dd086828f5872a669948881527fef05d61e5c59181ff41e7883c0dde8ddf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "313dd086828f5872a669948881527fef05d61e5c59181ff41e7883c0dde8ddf7", kill_on_drop: false }`
[INFO] [stdout] 313dd086828f5872a669948881527fef05d61e5c59181ff41e7883c0dde8ddf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0f5ca40d36d3483eb04ee992895bcc490c7d36e708ade0d2b48ea01106b64f7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f0f5ca40d36d3483eb04ee992895bcc490c7d36e708ade0d2b48ea01106b64f7", 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 proc-macro2 v1.0.13
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling syn v1.0.22
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.15
[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 quote v1.0.5
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling alga v0.9.3
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling nalgebra v0.19.0
[INFO] [stderr]    Compiling paste-impl v0.1.12
[INFO] [stderr]    Compiling paste v0.1.12
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.21s
[INFO] running `Command { std: "docker" "inspect" "f0f5ca40d36d3483eb04ee992895bcc490c7d36e708ade0d2b48ea01106b64f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0f5ca40d36d3483eb04ee992895bcc490c7d36e708ade0d2b48ea01106b64f7", kill_on_drop: false }`
[INFO] [stdout] f0f5ca40d36d3483eb04ee992895bcc490c7d36e708ade0d2b48ea01106b64f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 46ab8b86fcafdc836c1119b091a69d4cd4fb8de475572e3c79c534fbf1d89785
[INFO] running `Command { std: "docker" "start" "-a" "46ab8b86fcafdc836c1119b091a69d4cd4fb8de475572e3c79c534fbf1d89785", kill_on_drop: false }`
[INFO] [stderr]    Compiling advantage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.97s
[INFO] running `Command { std: "docker" "inspect" "46ab8b86fcafdc836c1119b091a69d4cd4fb8de475572e3c79c534fbf1d89785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46ab8b86fcafdc836c1119b091a69d4cd4fb8de475572e3c79c534fbf1d89785", kill_on_drop: false }`
[INFO] [stdout] 46ab8b86fcafdc836c1119b091a69d4cd4fb8de475572e3c79c534fbf1d89785
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 78e8cd5678a40888d0ee835dae883147d44fe4a9b17a747041d5e55436b2b4a5
[INFO] running `Command { std: "docker" "start" "-a" "78e8cd5678a40888d0ee835dae883147d44fe4a9b17a747041d5e55436b2b4a5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/advantage-3fe72547ce9bca06
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test afloat::tests::afloat_consistency ... ok
[INFO] [stdout] test acontext::tests::acontext_new_and_drop ... ok
[INFO] [stdout] test drivers::abs_normal::tests::abs_decompose ... 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 drivers::checkpointing::tests::schedule_tests ... ok
[INFO] [stdout] test drivers::abs_normal::tests::anf_consistency ... ok
[INFO] [stdout] test acontext::tests::acontext_record ... ok
[INFO] [stdout] test drivers::abs_normal::tests::abs_normal_matrices ... ok
[INFO] [stdout] test function::tests::function_extra_args ... ok
[INFO] [stdout] test function::tests::function_dim_expressions ... ok
[INFO] [stdout] test function::tests::function_chain_eval_float ... ok
[INFO] [stdout] test drivers::jacobian::tests::jacobian_forward_polar ... ok
[INFO] [stdout] test function::tests::function_chain_eval ... ok
[INFO] [stdout] test function::tests::function_complex_dim_expressions ... ok
[INFO] [stdout] test drivers::checkpointing::tests::schedule_consistency ... ok
[INFO] [stdout] test drivers::jacobian::tests::jacobian_reverse_polar ... ok
[INFO] [stdout] test afloat::tests::afloat_nonlinear_functions ... ok
[INFO] [stdout] test tape::tests::first_order_reverse_arithmetic ... ok
[INFO] [stdout] test tape::tests::first_order_forward_arithmetic ... ok
[INFO] [stdout] test tape::tests::first_order_reverse_nonlinear_functions ... ok
[INFO] [stdout] test tape::tests::first_order_forward_nonlinear_functions ... ok
[INFO] [stdout] test function::tests::macro_function ... ok
[INFO] [stdout] test tape::tests::zero_order_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
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "78e8cd5678a40888d0ee835dae883147d44fe4a9b17a747041d5e55436b2b4a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78e8cd5678a40888d0ee835dae883147d44fe4a9b17a747041d5e55436b2b4a5", kill_on_drop: false }`
[INFO] [stdout] 78e8cd5678a40888d0ee835dae883147d44fe4a9b17a747041d5e55436b2b4a5