[INFO] fetching crate savage_core 0.2.0...
[INFO] testing savage_core-0.2.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate savage_core 0.2.0 into /workspace/builds/worker-98/source
[INFO] validating manifest of crates.io crate savage_core 0.2.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate savage_core 0.2.0
[INFO] finished tweaking crates.io crate savage_core 0.2.0
[INFO] tweaked toml for crates.io crate savage_core 0.2.0 written to /workspace/builds/worker-98/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b739f7da2e7a610a0ef39ea659e3db41c51288da64563b094f223e2e2a71f060
[INFO] running `Command { std: "docker" "start" "-a" "b739f7da2e7a610a0ef39ea659e3db41c51288da64563b094f223e2e2a71f060", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b739f7da2e7a610a0ef39ea659e3db41c51288da64563b094f223e2e2a71f060", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b739f7da2e7a610a0ef39ea659e3db41c51288da64563b094f223e2e2a71f060", kill_on_drop: false }`
[INFO] [stdout] b739f7da2e7a610a0ef39ea659e3db41c51288da64563b094f223e2e2a71f060
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4cd56ad0b2571af4af9ed26f90808900e0eac6b6262c50bb95d9ecc4d8a9c2f9
[INFO] running `Command { std: "docker" "start" "-a" "4cd56ad0b2571af4af9ed26f90808900e0eac6b6262c50bb95d9ecc4d8a9c2f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling bytemuck v1.9.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling hamming v0.1.3
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]    Compiling primal-estimate v0.3.1
[INFO] [stderr]    Compiling permutohedron v0.2.4
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling matrixmultiply v0.3.2
[INFO] [stderr]    Compiling primal-bit v0.3.0
[INFO] [stderr]    Compiling safe_arch v0.6.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling primal-sieve v0.3.2
[INFO] [stderr]    Compiling wide v0.7.4
[INFO] [stderr]    Compiling const-random-macro v0.1.13
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling primal-check v0.3.1
[INFO] [stderr]    Compiling const-random v0.1.13
[INFO] [stderr]    Compiling primal v0.3.0
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling simba v0.6.0
[INFO] [stderr]    Compiling chumsky v0.8.0
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling savage_macros v0.1.0
[INFO] [stderr]    Compiling nalgebra v0.29.0
[INFO] [stderr]    Compiling savage_core v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.29s
[INFO] running `Command { std: "docker" "inspect" "4cd56ad0b2571af4af9ed26f90808900e0eac6b6262c50bb95d9ecc4d8a9c2f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cd56ad0b2571af4af9ed26f90808900e0eac6b6262c50bb95d9ecc4d8a9c2f9", kill_on_drop: false }`
[INFO] [stdout] 4cd56ad0b2571af4af9ed26f90808900e0eac6b6262c50bb95d9ecc4d8a9c2f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 913ce278514e8d4107d13ca79e291223a46a028126865ee7158533cfd8a4c66d
[INFO] running `Command { std: "docker" "start" "-a" "913ce278514e8d4107d13ca79e291223a46a028126865ee7158533cfd8a4c66d", kill_on_drop: false }`
[INFO] [stderr]    Compiling savage_core v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.41s
[INFO] running `Command { std: "docker" "inspect" "913ce278514e8d4107d13ca79e291223a46a028126865ee7158533cfd8a4c66d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "913ce278514e8d4107d13ca79e291223a46a028126865ee7158533cfd8a4c66d", kill_on_drop: false }`
[INFO] [stdout] 913ce278514e8d4107d13ca79e291223a46a028126865ee7158533cfd8a4c66d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b8e18ba3da01c74e24fc00ae14bfab6cb8e3e1662396e48b402ac08839cbc18c
[INFO] running `Command { std: "docker" "start" "-a" "b8e18ba3da01c74e24fc00ae14bfab6cb8e3e1662396e48b402ac08839cbc18c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/savage_core-99dd95635023fb2c)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test parse::tests::booleans ... ok
[INFO] [stdout] test print::tests::booleans ... ok
[INFO] [stdout] test parse::tests::variables ... ok
[INFO] [stdout] test parse::tests::rational_numbers ... ok
[INFO] [stdout] test evaluate::tests::logic ... ok
[INFO] [stdout] test parse::tests::integers ... ok
[INFO] [stdout] test print::tests::integers ... ok
[INFO] [stdout] test print::tests::complex_numbers ... ok
[INFO] [stdout] test print::tests::functions ... ok
[INFO] [stdout] test print::tests::matrices ... ok
[INFO] [stdout] test print::tests::variables ... ok
[INFO] [stdout] test print::tests::vectors ... ok
[INFO] [stdout] test print::tests::rational_numbers ... ok
[INFO] [stdout] test print::tests::operators ... ok
[INFO] [stdout] test parse::tests::functions ... ok
[INFO] [stdout] test simplify::tests::comparisons ... ok
[INFO] [stdout] test parse::tests::vectors ... ok
[INFO] [stdout] test evaluate::tests::indices ... ok
[INFO] [stdout] test parse::tests::operators ... ok
[INFO] [stdout] test parse::tests::matrices ... ok
[INFO] [stdout] test evaluate::tests::linear_algebra ... ok
[INFO] [stdout] test functions::tests::examples ... ok
[INFO] [stdout] test simplify::tests::logic ... ok
[INFO] [stdout] test simplify::tests::arithmetic ... ok
[INFO] [stdout] test evaluate::tests::arithmetic ... ok
[INFO] [stdout] test parse::tests::benchmark ... ok
[INFO] [stdout] test evaluate::tests::comparisons ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests savage_core
[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" "b8e18ba3da01c74e24fc00ae14bfab6cb8e3e1662396e48b402ac08839cbc18c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8e18ba3da01c74e24fc00ae14bfab6cb8e3e1662396e48b402ac08839cbc18c", kill_on_drop: false }`
[INFO] [stdout] b8e18ba3da01c74e24fc00ae14bfab6cb8e3e1662396e48b402ac08839cbc18c