[INFO] fetching crate kalk 2.1.1... [INFO] testing kalk-2.1.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate kalk 2.1.1 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate kalk 2.1.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kalk 2.1.1 [INFO] finished tweaking crates.io crate kalk 2.1.1 [INFO] tweaked toml for crates.io crate kalk 2.1.1 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded test-case v1.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1f863da51d52969c403860f02635444d65aab4606a20faeb7871593f38ff742a [INFO] running `Command { std: "docker" "start" "-a" "1f863da51d52969c403860f02635444d65aab4606a20faeb7871593f38ff742a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1f863da51d52969c403860f02635444d65aab4606a20faeb7871593f38ff742a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f863da51d52969c403860f02635444d65aab4606a20faeb7871593f38ff742a", kill_on_drop: false }` [INFO] [stdout] 1f863da51d52969c403860f02635444d65aab4606a20faeb7871593f38ff742a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b7cd409d41198cf172daf335f4db4d37278b986e51a1e237a8b857e5e003316d [INFO] running `Command { std: "docker" "start" "-a" "b7cd409d41198cf172daf335f4db4d37278b986e51a1e237a8b857e5e003316d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.74 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling bumpalo v3.7.0 [INFO] [stderr] Compiling gmp-mpfr-sys v1.4.5 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling az v1.1.1 [INFO] [stderr] Compiling rug v1.12.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.74 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.74 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.74 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.74 [INFO] [stderr] Compiling kalk v2.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 42s [INFO] running `Command { std: "docker" "inspect" "b7cd409d41198cf172daf335f4db4d37278b986e51a1e237a8b857e5e003316d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7cd409d41198cf172daf335f4db4d37278b986e51a1e237a8b857e5e003316d", kill_on_drop: false }` [INFO] [stdout] b7cd409d41198cf172daf335f4db4d37278b986e51a1e237a8b857e5e003316d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4935b71c4f9294103f10c76978aa93f5110779a324ea487e5c4e7ac6d0b165b3 [INFO] running `Command { std: "docker" "start" "-a" "4935b71c4f9294103f10c76978aa93f5110779a324ea487e5c4e7ac6d0b165b3", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling test-case v1.2.0 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.24 [INFO] [stderr] Compiling js-sys v0.3.51 [INFO] [stderr] Compiling console_error_panic_hook v0.1.6 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling wasm-bindgen-futures v0.4.24 [INFO] [stderr] Compiling wasm-bindgen-test v0.3.24 [INFO] [stderr] Compiling kalk v2.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 15.22s [INFO] running `Command { std: "docker" "inspect" "4935b71c4f9294103f10c76978aa93f5110779a324ea487e5c4e7ac6d0b165b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4935b71c4f9294103f10c76978aa93f5110779a324ea487e5c4e7ac6d0b165b3", kill_on_drop: false }` [INFO] [stdout] 4935b71c4f9294103f10c76978aa93f5110779a324ea487e5c4e7ac6d0b165b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7fb46e3f355ef028f31bc2a3e66589fc4ac9dfdc0d08dad68b7bb3b04ba62e6a [INFO] running `Command { std: "docker" "start" "-a" "7fb46e3f355ef028f31bc2a3e66589fc4ac9dfdc0d08dad68b7bb3b04ba62e6a", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/kalk-a783c509079bdd34) [INFO] [stdout] running 51 tests [INFO] [stdout] test interpreter::tests::test_var ... ok [INFO] [stdout] test lexer::tests::test_brackets ... ok [INFO] [stdout] test interpreter::tests::test_var_decl ... ok [INFO] [stdout] test inverter::tests::test_binary ... ok [INFO] [stdout] test interpreter::tests::test_sum_fn::_1f64_2f64_9f64 ... ok [INFO] [stdout] test inverter::tests::test_fn_call ... ok [INFO] [stdout] test lexer::tests::test_number_literal::_24_ ... ok [INFO] [stdout] test lexer::tests::test_identifier::_x_ ... ok [INFO] [stdout] test inverter::tests::test_group ... ok [INFO] [stdout] test inverter::tests::test_multiple_decl_units ... ok [INFO] [stdout] test inverter::tests::test_unary ... ok [INFO] [stdout] test kalk_num::tests::test_add_complex ... ok [INFO] [stdout] test kalk_num::tests::test_div_complex ... ok [INFO] [stdout] test interpreter::tests::test_undefined_fn ... ok [INFO] [stdout] test kalk_num::tests::test_estimate ... ok [INFO] [stdout] test interpreter::tests::test_undefined_var ... ok [INFO] [stdout] test calculus::tests::test_derive_func_with_complex_argument ... ok [INFO] [stdout] test kalk_num::tests::test_to_string_pretty ... ok [INFO] [stdout] test interpreter::tests::test_sum_fn::_1_2f64_2_3f64_9f64 ... ok [INFO] [stdout] test interpreter::tests::test_percent ... ok [INFO] [stdout] test interpreter::tests::test_literal ... ok [INFO] [stdout] test lexer::tests::test_empty ... ok [INFO] [stdout] test lexer::tests::test_function_call ... ok [INFO] [stdout] test lexer::tests::test_identifier::_xy_ ... ok [INFO] [stdout] test lexer::tests::test_number_literal::_1_ ... ok [INFO] [stdout] test interpreter::tests::test_fn ... ok [INFO] [stdout] test kalk_num::tests::test_mul_complex ... ok [INFO] [stdout] test lexer::tests::test_number_literal::_56_4_ ... ok [INFO] [stdout] test lexer::tests::test_token_kinds ... ok [INFO] [stdout] test parser::tests::test_binary ... ok [INFO] [stdout] test parser::tests::test_fn_call ... ok [INFO] [stdout] test parser::tests::test_fn_decl ... ok [INFO] [stdout] test parser::tests::test_percent ... ok [INFO] [stdout] test parser::tests::test_pow ... ok [INFO] [stdout] test interpreter::tests::test_angle_units ... ok [INFO] [stdout] test kalk_num::tests::test_pow_complex ... ok [INFO] [stdout] test kalk_num::tests::test_sub_complex ... ok [INFO] [stdout] test calculus::tests::test_integrate ... ok [INFO] [stdout] test parser::tests::test_var ... ok [INFO] [stdout] test calculus::tests::test_derive_func ... ok [INFO] [stdout] test calculus::tests::test_integrate_with_unknown_variable ... ok [INFO] [stdout] test interpreter::tests::test_unary ... ok [INFO] [stdout] test parser::tests::test_unit ... ok [INFO] [stdout] test parser::tests::test_var_multiplication ... ok [INFO] [stdout] test prelude::tests::test_funcs ... ok [INFO] [stdout] test parser::tests::test_var_decl ... ok [INFO] [stdout] test interpreter::tests::test_binary ... ok [INFO] [stdout] test calculus::tests::test_derive_complex_func ... ok [INFO] [stdout] test prelude::tests::test_trig_funcs ... ok [INFO] [stdout] test interpreter::tests::test_integrate_fn ... ok [INFO] [stdout] test calculus::tests::test_integrate_complex ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 51 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stderr] Doc-tests kalk [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" "7fb46e3f355ef028f31bc2a3e66589fc4ac9dfdc0d08dad68b7bb3b04ba62e6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fb46e3f355ef028f31bc2a3e66589fc4ac9dfdc0d08dad68b7bb3b04ba62e6a", kill_on_drop: false }` [INFO] [stdout] 7fb46e3f355ef028f31bc2a3e66589fc4ac9dfdc0d08dad68b7bb3b04ba62e6a