[INFO] cloning repository https://github.com/mazuschlag/rustkalkulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mazuschlag/rustkalkulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmazuschlag%2Frustkalkulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmazuschlag%2Frustkalkulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 501816211952c76211d0e5df017001c7c34197d5
[INFO] testing mazuschlag/rustkalkulator against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmazuschlag%2Frustkalkulator" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mazuschlag/rustkalkulator 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 git repo https://github.com/mazuschlag/rustkalkulator
[INFO] finished tweaking git repo https://github.com/mazuschlag/rustkalkulator
[INFO] tweaked toml for git repo https://github.com/mazuschlag/rustkalkulator written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/mazuschlag/rustkalkulator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] e667712628434752eaf94c96faf96fb58e616650dda83d6746542d0167b3ac32
[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" "e667712628434752eaf94c96faf96fb58e616650dda83d6746542d0167b3ac32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e667712628434752eaf94c96faf96fb58e616650dda83d6746542d0167b3ac32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e667712628434752eaf94c96faf96fb58e616650dda83d6746542d0167b3ac32", kill_on_drop: false }`
[INFO] [stdout] e667712628434752eaf94c96faf96fb58e616650dda83d6746542d0167b3ac32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ee2de6e8c63c986da6d3262eeae209270df47d95fa5591d1925bfea92088eab3
[INFO] running `Command { std: "docker" "start" "-a" "ee2de6e8c63c986da6d3262eeae209270df47d95fa5591d1925bfea92088eab3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustkalkulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "ee2de6e8c63c986da6d3262eeae209270df47d95fa5591d1925bfea92088eab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee2de6e8c63c986da6d3262eeae209270df47d95fa5591d1925bfea92088eab3", kill_on_drop: false }`
[INFO] [stdout] ee2de6e8c63c986da6d3262eeae209270df47d95fa5591d1925bfea92088eab3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] c8dd9b5aac4cb65ae243d0ee6cbfb7a861f2fa33e2d3bbdbe8fcb588ad6a8127
[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" "c8dd9b5aac4cb65ae243d0ee6cbfb7a861f2fa33e2d3bbdbe8fcb588ad6a8127", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustkalkulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "c8dd9b5aac4cb65ae243d0ee6cbfb7a861f2fa33e2d3bbdbe8fcb588ad6a8127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8dd9b5aac4cb65ae243d0ee6cbfb7a861f2fa33e2d3bbdbe8fcb588ad6a8127", kill_on_drop: false }`
[INFO] [stdout] c8dd9b5aac4cb65ae243d0ee6cbfb7a861f2fa33e2d3bbdbe8fcb588ad6a8127
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b741ca478aafadb457c5e94804614a3e0a98d30152a4f37adf01be488e9c9be4
[INFO] running `Command { std: "docker" "start" "-a" "b741ca478aafadb457c5e94804614a3e0a98d30152a4f37adf01be488e9c9be4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustkalkulator-9bb07e398287f0d5)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test evaluator::test::valid_complex ... ok
[INFO] [stdout] test evaluator::test::valid_prod ... ok
[INFO] [stdout] test evaluator::test::valid_sum ... ok
[INFO] [stdout] test evaluator::test::valid_unary ... ok
[INFO] [stdout] test lexer::tests::valid_ident ... ok
[INFO] [stdout] test evaluator::test::valid_variable ... ok
[INFO] [stdout] test lexer::tests::valid_no_spaces ... ok
[INFO] [stdout] test lexer::tests::valid_number ... ok
[INFO] [stdout] test lexer::tests::valid_operators ... ok
[INFO] [stdout] test lexer::tests::valid_parens ... ok
[INFO] [stdout] test parser::test::catch_err_tokens ... ok
[INFO] [stdout] test parser::test::valid_product ... ok
[INFO] [stdout] test parser::test::valid_sum ... ok
[INFO] [stdout] test parser::test::invalid_assign ... ok
[INFO] [stdout] test parser::test::invalid_unary ... ok
[INFO] [stdout] test lexer::tests::invalid_ident ... ok
[INFO] [stdout] test parser::test::order_of_ops ... ok
[INFO] [stdout] test parser::test::invalid_parens ... ok
[INFO] [stdout] test parser::test::invalid_product ... ok
[INFO] [stdout] test evaluator::test::invalid_variable ... ok
[INFO] [stdout] test parser::test::invalid_sum ... ok
[INFO] [stdout] test parser::test::valid_assign ... ok
[INFO] [stdout] test parser::test::valid_parens ... ok
[INFO] [stdout] test parser::test::valid_unary ... ok
[INFO] [stdout] test lexer::tests::invalid_num ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b741ca478aafadb457c5e94804614a3e0a98d30152a4f37adf01be488e9c9be4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b741ca478aafadb457c5e94804614a3e0a98d30152a4f37adf01be488e9c9be4", kill_on_drop: false }`
[INFO] [stdout] b741ca478aafadb457c5e94804614a3e0a98d30152a4f37adf01be488e9c9be4