[INFO] cloning repository https://github.com/vimkim/mathparse-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vimkim/mathparse-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvimkim%2Fmathparse-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvimkim%2Fmathparse-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d73eb923d1c79e8e9e26d78dc8021c5ff6b6cbb6
[INFO] testing vimkim/mathparse-rs against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvimkim%2Fmathparse-rs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vimkim/mathparse-rs
[INFO] finished tweaking git repo https://github.com/vimkim/mathparse-rs
[INFO] tweaked toml for git repo https://github.com/vimkim/mathparse-rs written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vimkim/mathparse-rs on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vimkim/mathparse-rs 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b97df44a5eea733c8e69c49c34586d8f514024a81d23ac914829af39c5709269
[INFO] running `Command { std: "docker" "start" "-a" "b97df44a5eea733c8e69c49c34586d8f514024a81d23ac914829af39c5709269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b97df44a5eea733c8e69c49c34586d8f514024a81d23ac914829af39c5709269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b97df44a5eea733c8e69c49c34586d8f514024a81d23ac914829af39c5709269", kill_on_drop: false }`
[INFO] [stdout] b97df44a5eea733c8e69c49c34586d8f514024a81d23ac914829af39c5709269
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bed97bb60e5358c3cdd48a82769cc34a9935ada160ac703be90c8684b71fec06
[INFO] running `Command { std: "docker" "start" "-a" "bed97bb60e5358c3cdd48a82769cc34a9935ada160ac703be90c8684b71fec06", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]    Compiling mathparse-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "bed97bb60e5358c3cdd48a82769cc34a9935ada160ac703be90c8684b71fec06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bed97bb60e5358c3cdd48a82769cc34a9935ada160ac703be90c8684b71fec06", kill_on_drop: false }`
[INFO] [stdout] bed97bb60e5358c3cdd48a82769cc34a9935ada160ac703be90c8684b71fec06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc7e9c2379d4e194e78b04ebd64f9041bb454d571106a9c6bf1a956ee9ed0f63
[INFO] running `Command { std: "docker" "start" "-a" "bc7e9c2379d4e194e78b04ebd64f9041bb454d571106a9c6bf1a956ee9ed0f63", kill_on_drop: false }`
[INFO] [stderr]    Compiling mathparse-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "bc7e9c2379d4e194e78b04ebd64f9041bb454d571106a9c6bf1a956ee9ed0f63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc7e9c2379d4e194e78b04ebd64f9041bb454d571106a9c6bf1a956ee9ed0f63", kill_on_drop: false }`
[INFO] [stdout] bc7e9c2379d4e194e78b04ebd64f9041bb454d571106a9c6bf1a956ee9ed0f63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ac4dc852c87c3aed54fccc0cd695e3916acd71dcdab77ebf6e4e240a7dad7a54
[INFO] running `Command { std: "docker" "start" "-a" "ac4dc852c87c3aed54fccc0cd695e3916acd71dcdab77ebf6e4e240a7dad7a54", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mathparse_rs-3d5006cabbc85fda)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test lexer::tests::test_basic_operators ... ok
[INFO] [stdout] test lexer::tests::test_complex_expression ... ok
[INFO] [stdout] test lexer::tests::test_parentheses ... ok
[INFO] [stdout] test lexer::tests::test_multiple_invalid_characters ... ok
[INFO] [stdout] test lexer::tests::test_invalid_character ... ok
[INFO] [stdout] test lexer::tests::test_only_whitespace ... ok
[INFO] [stdout] test lexer::tests::test_empty_input ... ok
[INFO] [stdout] test lexer::tests::test_whitespace_handling ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mathparse_rs
[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" "ac4dc852c87c3aed54fccc0cd695e3916acd71dcdab77ebf6e4e240a7dad7a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac4dc852c87c3aed54fccc0cd695e3916acd71dcdab77ebf6e4e240a7dad7a54", kill_on_drop: false }`
[INFO] [stdout] ac4dc852c87c3aed54fccc0cd695e3916acd71dcdab77ebf6e4e240a7dad7a54