[INFO] cloning repository https://github.com/tutu0010/usme
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tutu0010/usme" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftutu0010%2Fusme", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftutu0010%2Fusme'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b916edcd545c4e6078ad0a786f73ca5acef19a75
[INFO] testing tutu0010/usme against try#28f95933dc0727396c07b48d0a8cb5211b7fb472 for pr-154065-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftutu0010%2Fusme" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tutu0010/usme
[INFO] finished tweaking git repo https://github.com/tutu0010/usme
[INFO] tweaked toml for git repo https://github.com/tutu0010/usme written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tutu0010/usme on toolchain 28f95933dc0727396c07b48d0a8cb5211b7fb472
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tutu0010/usme 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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5b087636f92a1d6813fbc598fe9b7e5c698e6c90cf9437cdcb3f129d1edd23d
[INFO] running `Command { std: "docker" "start" "-a" "b5b087636f92a1d6813fbc598fe9b7e5c698e6c90cf9437cdcb3f129d1edd23d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5b087636f92a1d6813fbc598fe9b7e5c698e6c90cf9437cdcb3f129d1edd23d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5b087636f92a1d6813fbc598fe9b7e5c698e6c90cf9437cdcb3f129d1edd23d", kill_on_drop: false }`
[INFO] [stdout] b5b087636f92a1d6813fbc598fe9b7e5c698e6c90cf9437cdcb3f129d1edd23d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 601246f6339946c41d54a98dda958f718b49a634accbaca025dd4ec264518bc7
[INFO] running `Command { std: "docker" "start" "-a" "601246f6339946c41d54a98dda958f718b49a634accbaca025dd4ec264518bc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling usme v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "601246f6339946c41d54a98dda958f718b49a634accbaca025dd4ec264518bc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "601246f6339946c41d54a98dda958f718b49a634accbaca025dd4ec264518bc7", kill_on_drop: false }`
[INFO] [stdout] 601246f6339946c41d54a98dda958f718b49a634accbaca025dd4ec264518bc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85e5e7fe75f6aebf0b3ad80db60c30812f3f4e1338771f2e5af5ee7614fff09f
[INFO] running `Command { std: "docker" "start" "-a" "85e5e7fe75f6aebf0b3ad80db60c30812f3f4e1338771f2e5af5ee7614fff09f", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rand v0.9.4
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling proptest v1.11.0
[INFO] [stderr]    Compiling usme v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.80s
[INFO] running `Command { std: "docker" "inspect" "85e5e7fe75f6aebf0b3ad80db60c30812f3f4e1338771f2e5af5ee7614fff09f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85e5e7fe75f6aebf0b3ad80db60c30812f3f4e1338771f2e5af5ee7614fff09f", kill_on_drop: false }`
[INFO] [stdout] 85e5e7fe75f6aebf0b3ad80db60c30812f3f4e1338771f2e5af5ee7614fff09f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5d9133ca817eb43ab8f34048263b0e3eb03f1777f77939636961f93e41225c08
[INFO] running `Command { std: "docker" "start" "-a" "5d9133ca817eb43ab8f34048263b0e3eb03f1777f77939636961f93e41225c08", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/usme-47dff53aeea8be26)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/usme-35a4cdd262d45ab2)
[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] [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] [stderr]      Running tests/test_suite.rs (/opt/rustwide/target/debug/deps/test_suite-cab18d56cfbec17a)
[INFO] [stdout] 
[INFO] [stdout] running 43 tests
[INFO] [stdout] test golden_tests::d_ln_x ... ok
[INFO] [stdout] test golden_tests::d_constant_is_zero ... ok
[INFO] [stdout] test golden_tests::d_sin_over_x ... ok
[INFO] [stdout] test golden_tests::d_cos_x ... ok
[INFO] [stdout] test golden_tests::d_polynomial ... ok
[INFO] [stdout] test golden_tests::d_ln_x_squared ... ok
[INFO] [stdout] test golden_tests::d_sin_x_squared ... ok
[INFO] [stdout] test golden_tests::d_x_cubed ... ok
[INFO] [stdout] test golden_tests::d_x_is_one ... ok
[INFO] [stdout] test golden_tests::d_x_sin_x ... ok
[INFO] [stdout] test golden_tests::d_x_squared_cos_x ... ok
[INFO] [stdout] test golden_tests::d_sin_x ... ok
[INFO] [stdout] test golden_tests::d_x_squared_plus_1_to_sin_x ... ok
[INFO] [stdout] test gradient_checks::gc_cos ... ok
[INFO] [stdout] test gradient_checks::gc_cos_sin_x ... ok
[INFO] [stdout] test gradient_checks::gc_ln ... ok
[INFO] [stdout] test gradient_checks::gc_sin_over_cos ... ok
[INFO] [stdout] test gradient_checks::gc_sin_ln_abs ... ok
[INFO] [stdout] test golden_tests::d_x_squared ... ok
[INFO] [stdout] test gradient_checks::gc_readme_example ... ok
[INFO] [stdout] test gradient_checks::gc_sin_x2 ... ok
[INFO] [stdout] test gradient_checks::gc_ln_x2_plus_1 ... ok
[INFO] [stdout] test gradient_checks::gc_x2 ... ok
[INFO] [stdout] test gradient_checks::gc_x_over_x2_plus1 ... ok
[INFO] [stdout] test gradient_checks::gc_x2_cos_x ... ok
[INFO] [stdout] test gradient_checks::gc_sin_x_cos_x ... ok
[INFO] [stdout] test gradient_checks::gc_x_to_x ... ok
[INFO] [stdout] test gradient_checks::gc_x_sin_x ... ok
[INFO] [stdout] test property_tests::derivative_of_constants_is_zero ... ok
[INFO] [stdout] test property_tests::differentiation_is_homogeneous ... ok
[INFO] [stdout] test property_tests::differentiation_is_additive ... ok
[INFO] [stdout] test property_tests::simplify_preserves_value ... ok
[INFO] [stdout] test property_tests::simplify_is_idempotent ... ok
[INFO] [stdout] test property_tests::chain_rule_nested_compositions ... ok
[INFO] [stdout] test golden_tests::d_x_to_the_x ... ok
[INFO] [stdout] test gradient_checks::gc_1_over_x2 ... ok
[INFO] [stdout] test gradient_checks::gc_sin_x_to_cos_x ... ok
[INFO] [stdout] test gradient_checks::gc_x ... ok
[INFO] [stdout] test gradient_checks::gc_sin ... ok
[INFO] [stdout] test gradient_checks::gc_x3 ... ok
[INFO] [stdout] test proptest_suite::prop_simplify_preserves_value ... ok
[INFO] [stdout] test proptest_suite::prop_simplify_idempotent ... ok
[INFO] [stdout] test proptest_suite::prop_gradient_check ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests usme
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - (line 16) ... FAILED
[INFO] [stdout] test src/ast.rs - ast::Expr::substitute (line 163) ... ok
[INFO] [stdout] test src/diff.rs - diff::Expr::diff (line 32) ... ok
[INFO] [stdout] test src/parser/tokenizer.rs - parser::tokenizer::tokenize (line 40) ... ok
[INFO] [stdout] test src/ast.rs - ast::Expr::num (line 40) ... ok
[INFO] [stdout] test src/ast.rs - ast::Expr::pow (line 74) ... ok
[INFO] [stdout] test src/ast.rs - ast::Expr::var (line 52) ... ok
[INFO] [stdout] test src/eval.rs - eval::Expr::eval (line 43) ... ok
[INFO] [stdout] test src/simplify.rs - simplify::Expr::simplify (line 33) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::parse (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 16) stdout ----
[INFO] [stdout] error: unknown start of token: `
[INFO] [stdout]   --> src/lib.rs:17:25
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::collections::Ha`shMap;
[INFO] [stdout]    |                         ^
[INFO] [stdout]    |
[INFO] [stdout] help: Unicode character '`' (Grave Accent) looks like ''' (Single Quote), but it is not
[INFO] [stdout]    |
[INFO] [stdout] 17 - use std::collections::Ha`shMap;
[INFO] [stdout] 17 + use std::collections::Ha'shMap;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `::`, `;`, or `as`, found `shMap`
[INFO] [stdout]   --> src/lib.rs:17:26
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::collections::Ha`shMap;
[INFO] [stdout]    |                          ^^^^^ expected one of `::`, `;`, or `as`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 16)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 9 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.94s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "5d9133ca817eb43ab8f34048263b0e3eb03f1777f77939636961f93e41225c08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d9133ca817eb43ab8f34048263b0e3eb03f1777f77939636961f93e41225c08", kill_on_drop: false }`
[INFO] [stdout] 5d9133ca817eb43ab8f34048263b0e3eb03f1777f77939636961f93e41225c08
