[INFO] fetching crate tishlang_opt 1.10.0...
[INFO] testing tishlang_opt-1.10.0 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate tishlang_opt 1.10.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate tishlang_opt 1.10.0
[INFO] finished tweaking crates.io crate tishlang_opt 1.10.0
[INFO] tweaked toml for crates.io crate tishlang_opt 1.10.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tishlang_opt 1.10.0 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tishlang_opt 1.10.0 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tishlang_lexer v1.10.0
[INFO] [stderr]   Downloaded tishlang_parser v1.10.0
[INFO] [stderr]   Downloaded tishlang_ast v1.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae4bf37237cf90884123940430a3d6bddde53625810738069f869275847f412a
[INFO] running `Command { std: "docker" "start" "-a" "ae4bf37237cf90884123940430a3d6bddde53625810738069f869275847f412a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae4bf37237cf90884123940430a3d6bddde53625810738069f869275847f412a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae4bf37237cf90884123940430a3d6bddde53625810738069f869275847f412a", kill_on_drop: false }`
[INFO] [stdout] ae4bf37237cf90884123940430a3d6bddde53625810738069f869275847f412a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efdf97e91a8f4cd223e1796664e2fb56b41d6f54ff1c46ab29d9f648f950ca94
[INFO] running `Command { std: "docker" "start" "-a" "efdf97e91a8f4cd223e1796664e2fb56b41d6f54ff1c46ab29d9f648f950ca94", kill_on_drop: false }`
[INFO] [stderr]    Compiling tishlang_ast v1.10.0
[INFO] [stderr]    Compiling tishlang_opt v1.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "efdf97e91a8f4cd223e1796664e2fb56b41d6f54ff1c46ab29d9f648f950ca94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efdf97e91a8f4cd223e1796664e2fb56b41d6f54ff1c46ab29d9f648f950ca94", kill_on_drop: false }`
[INFO] [stdout] efdf97e91a8f4cd223e1796664e2fb56b41d6f54ff1c46ab29d9f648f950ca94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b19e1dda5eaee19779f7ed2a166567e55c31c85b65cb9087a98fa733d85e8eb
[INFO] running `Command { std: "docker" "start" "-a" "4b19e1dda5eaee19779f7ed2a166567e55c31c85b65cb9087a98fa733d85e8eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling tishlang_lexer v1.10.0
[INFO] [stderr]    Compiling tishlang_parser v1.10.0
[INFO] [stderr]    Compiling tishlang_opt v1.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `Command { std: "docker" "inspect" "4b19e1dda5eaee19779f7ed2a166567e55c31c85b65cb9087a98fa733d85e8eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b19e1dda5eaee19779f7ed2a166567e55c31c85b65cb9087a98fa733d85e8eb", kill_on_drop: false }`
[INFO] [stdout] 4b19e1dda5eaee19779f7ed2a166567e55c31c85b65cb9087a98fa733d85e8eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aea145e6002f357aa3beac294605650d6f6f533dab1386d2ba71797b0a750900
[INFO] running `Command { std: "docker" "start" "-a" "aea145e6002f357aa3beac294605650d6f6f533dab1386d2ba71797b0a750900", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tishlang_opt-216b5846c0f882be)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::algebraic_simplify_one_pow_x ... ok
[INFO] [stdout] test tests::algebraic_simplify_chain ... ok
[INFO] [stdout] test tests::algebraic_simplify_pow_zero ... ok
[INFO] [stdout] test tests::algebraic_simplify_x_plus_zero ... ok
[INFO] [stdout] test tests::algebraic_simplify_pow_one ... ok
[INFO] [stdout] test tests::algebraic_simplify_x_times_one ... ok
[INFO] [stdout] test tests::constant_fold_add ... ok
[INFO] [stdout] test tests::constant_fold_unary_neg ... ok
[INFO] [stdout] test tests::short_circuit_false_and ... ok
[INFO] [stdout] test tests::nullish_coalesce_null_simplify ... ok
[INFO] [stdout] test tests::conditional_simplify_true ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tishlang_opt
[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" "aea145e6002f357aa3beac294605650d6f6f533dab1386d2ba71797b0a750900", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aea145e6002f357aa3beac294605650d6f6f533dab1386d2ba71797b0a750900", kill_on_drop: false }`
[INFO] [stdout] aea145e6002f357aa3beac294605650d6f6f533dab1386d2ba71797b0a750900
