[INFO] cloning repository https://github.com/sleibrock/mathy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sleibrock/mathy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsleibrock%2Fmathy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsleibrock%2Fmathy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d70f6a1713798b3c5fecba6b55e58bba047c056e
[INFO] testing sleibrock/mathy against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsleibrock%2Fmathy" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sleibrock/mathy on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sleibrock/mathy
[INFO] finished tweaking git repo https://github.com/sleibrock/mathy
[INFO] tweaked toml for git repo https://github.com/sleibrock/mathy written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/sleibrock/mathy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9129786bbda4391706461aec6db5643d07c89ac93c0f1a3625448d9bab1b6672
[INFO] running `Command { std: "docker" "start" "-a" "9129786bbda4391706461aec6db5643d07c89ac93c0f1a3625448d9bab1b6672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9129786bbda4391706461aec6db5643d07c89ac93c0f1a3625448d9bab1b6672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9129786bbda4391706461aec6db5643d07c89ac93c0f1a3625448d9bab1b6672", kill_on_drop: false }`
[INFO] [stdout] 9129786bbda4391706461aec6db5643d07c89ac93c0f1a3625448d9bab1b6672
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cea72e6ada0ed05146272bd158cbf427017660af3bd906f35f267a47ac03f7e0
[INFO] running `Command { std: "docker" "start" "-a" "cea72e6ada0ed05146272bd158cbf427017660af3bd906f35f267a47ac03f7e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling mathy v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.25s
[INFO] running `Command { std: "docker" "inspect" "cea72e6ada0ed05146272bd158cbf427017660af3bd906f35f267a47ac03f7e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cea72e6ada0ed05146272bd158cbf427017660af3bd906f35f267a47ac03f7e0", kill_on_drop: false }`
[INFO] [stdout] cea72e6ada0ed05146272bd158cbf427017660af3bd906f35f267a47ac03f7e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52248465ebb81bee33e9ebe383c31e1b886b8ab37356768b0380befc7b0134cb
[INFO] running `Command { std: "docker" "start" "-a" "52248465ebb81bee33e9ebe383c31e1b886b8ab37356768b0380befc7b0134cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling mathy v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "52248465ebb81bee33e9ebe383c31e1b886b8ab37356768b0380befc7b0134cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52248465ebb81bee33e9ebe383c31e1b886b8ab37356768b0380befc7b0134cb", kill_on_drop: false }`
[INFO] [stdout] 52248465ebb81bee33e9ebe383c31e1b886b8ab37356768b0380befc7b0134cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eac2fc5c60a96f367f9ba0f8c771a45076350afb56371a4ba1f9b34a649e5c3e
[INFO] running `Command { std: "docker" "start" "-a" "eac2fc5c60a96f367f9ba0f8c771a45076350afb56371a4ba1f9b34a649e5c3e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mathy-01686c7ef02fdfd5)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test calc::deriver::test::derive_exp_funcs ... ok
[INFO] [stdout] test calc::deriver::test::derive_tangent_test ... ok
[INFO] [stdout] test calc::deriver::test::derive_square_test ... ok
[INFO] [stdout] test expr::evaluator::test::evaluate_test ... ok
[INFO] [stdout] test expr::evaluator::test::square_test ... ok
[INFO] [stdout] test expr::evaluator::test::test_complex_sqrt ... ok
[INFO] [stdout] test expr::expr::test::has_var_test ... ok
[INFO] [stdout] test expr::expr::test::is_equal_test ... ok
[INFO] [stdout] test expr::simplify::test::test_add_simplify ... ok
[INFO] [stdout] test expr::simplify::test::test_e_ln_x ... ok
[INFO] [stdout] test expr::simplify::test::test_eulers_identity ... ok
[INFO] [stdout] test number::number::test::factorial_test ... ok
[INFO] [stdout] test number::number::test::complex_division_test ... ok
[INFO] [stdout] test expr::simplify::test::test_neg_simplify ... ok
[INFO] [stdout] test number::number::test::number_add_test ... ok
[INFO] [stdout] test number::number::test::test_standard_i ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mathy
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/expr/evaluator.rs - expr::evaluator::evaluate (line 12) ... ok
[INFO] [stdout] test src/expr/expr.rs - expr::expr::Expr::to_string (line 130) ... ok
[INFO] [stdout] test src/number/number.rs - number::number::Number (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eac2fc5c60a96f367f9ba0f8c771a45076350afb56371a4ba1f9b34a649e5c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eac2fc5c60a96f367f9ba0f8c771a45076350afb56371a4ba1f9b34a649e5c3e", kill_on_drop: false }`
[INFO] [stdout] eac2fc5c60a96f367f9ba0f8c771a45076350afb56371a4ba1f9b34a649e5c3e