[INFO] cloning repository https://github.com/sdiehl/tiny-egraph
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sdiehl/tiny-egraph" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsdiehl%2Ftiny-egraph", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsdiehl%2Ftiny-egraph'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b4e26390cb042553c801cfb104a665b1be0ea096
[INFO] testing sdiehl/tiny-egraph against try#28f95933dc0727396c07b48d0a8cb5211b7fb472 for pr-154065-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsdiehl%2Ftiny-egraph" "/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/sdiehl/tiny-egraph
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/sdiehl/tiny-egraph
[INFO] tweaked toml for git repo https://github.com/sdiehl/tiny-egraph written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sdiehl/tiny-egraph 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/sdiehl/tiny-egraph 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cce71e6c1a6895a026a770ec190f54a69bcc6c8138b71853692cc945bfb0beb9
[INFO] running `Command { std: "docker" "start" "-a" "cce71e6c1a6895a026a770ec190f54a69bcc6c8138b71853692cc945bfb0beb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cce71e6c1a6895a026a770ec190f54a69bcc6c8138b71853692cc945bfb0beb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cce71e6c1a6895a026a770ec190f54a69bcc6c8138b71853692cc945bfb0beb9", kill_on_drop: false }`
[INFO] [stdout] cce71e6c1a6895a026a770ec190f54a69bcc6c8138b71853692cc945bfb0beb9
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5de978a7355ac729991134e88ab9389e0dd5b7be4258c66ca44d46168a6ac3fe
[INFO] running `Command { std: "docker" "start" "-a" "5de978a7355ac729991134e88ab9389e0dd5b7be4258c66ca44d46168a6ac3fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling tiny-egraph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "5de978a7355ac729991134e88ab9389e0dd5b7be4258c66ca44d46168a6ac3fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5de978a7355ac729991134e88ab9389e0dd5b7be4258c66ca44d46168a6ac3fe", kill_on_drop: false }`
[INFO] [stdout] 5de978a7355ac729991134e88ab9389e0dd5b7be4258c66ca44d46168a6ac3fe
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3bd53adafe3c2d2cc21a142dd701a5ae46f7fc04b8c6fa041bc244e711daca6c
[INFO] running `Command { std: "docker" "start" "-a" "3bd53adafe3c2d2cc21a142dd701a5ae46f7fc04b8c6fa041bc244e711daca6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling tiny-egraph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "3bd53adafe3c2d2cc21a142dd701a5ae46f7fc04b8c6fa041bc244e711daca6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bd53adafe3c2d2cc21a142dd701a5ae46f7fc04b8c6fa041bc244e711daca6c", kill_on_drop: false }`
[INFO] [stdout] 3bd53adafe3c2d2cc21a142dd701a5ae46f7fc04b8c6fa041bc244e711daca6c
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59272edc083990ce1de644dd753b2dfbccc0f138a1c1002174f053c363aa328f
[INFO] running `Command { std: "docker" "start" "-a" "59272edc083990ce1de644dd753b2dfbccc0f138a1c1002174f053c363aa328f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tiny_egraph-099ddb8a3a656c73)
[INFO] [stdout] test egraph::tests::add_distinguishes ... ok
[INFO] [stdout] test egraph::tests::add_compound ... ok
[INFO] [stdout] test egraph::tests::add_expr_shares_subterms ... ok
[INFO] [stdout] test egraph::tests::add_hashconses ... ok
[INFO] [stdout] test egraph::tests::diamond_congruence ... ok
[INFO] [stdout] test egraph::tests::union_propagates_via_rebuild ... ok
[INFO] [stdout] test egraph::tests::union_propagates_two_levels ... ok
[INFO] [stdout] test ematch::tests::match_leaf_var ... ok
[INFO] [stdout] test ematch::tests::match_requires_consistent_var ... ok
[INFO] [stdout] test ematch::tests::match_compound_with_var ... ok
[INFO] [stdout] test extract::tests::extract_after_rewrite ... ok
[INFO] [stdout] test extract::tests::extract_unrewritten_tree ... ok
[INFO] [stdout] test language::tests::parse_errors ... ok
[INFO] [stdout] test language::tests::parse_atom ... ok
[INFO] [stdout] test language::tests::parse_nested ... ok
[INFO] [stdout] test language::tests::parse_simple ... ok
[INFO] [stdout] test language::tests::roundtrip ... ok
[INFO] [stdout] test pattern::tests::parse_var ... ok
[INFO] [stdout] test pattern::tests::parse_compound ... ok
[INFO] [stdout] test pattern::tests::vars_in_order ... ok
[INFO] [stdout] test rewrite::tests::applier_var_must_be_bound ... ok
[INFO] [stdout] test rewrite::tests::one_step_apply ... ok
[INFO] [stdout] test rewrite::tests::saturate_associativity ... ok
[INFO] [stdout] test unionfind::tests::make_set_is_self_root ... ok
[INFO] [stdout] test runner::tests::associativity_saturates ... ok
[INFO] [stdout] test unionfind::tests::transitive_closure ... ok
[INFO] [stdout] test runner::tests::saturates_quickly_when_nothing_to_do ... ok
[INFO] [stdout] test unionfind::tests::union_merges ... ok
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-567769ca6f06eb4e)
[INFO] [stdout] test unionfind::tests::path_compression_actually_compresses ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test rebuild_after_unrelated_unions ... ok
[INFO] [stdout] test runner_reports_stop_reason ... ok
[INFO] [stdout] test mul_zero_dominates ... ok
[INFO] [stdout] test greedy_agrees_with_dp_on_acyclic_case ... ok
[INFO] [stdout] test add_zero_collapses_to_var ... ok
[INFO] [stdout] test node_limit_triggers ... ok
[INFO] [stdout] test search_returns_consistent_substs ... ok
[INFO] [stdout] test associativity_then_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tiny_egraph
[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" "59272edc083990ce1de644dd753b2dfbccc0f138a1c1002174f053c363aa328f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59272edc083990ce1de644dd753b2dfbccc0f138a1c1002174f053c363aa328f", kill_on_drop: false }`
[INFO] [stdout] 59272edc083990ce1de644dd753b2dfbccc0f138a1c1002174f053c363aa328f
