[INFO] fetching crate alien-signals 0.1.4...
[INFO] testing alien-signals-0.1.4 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065
[INFO] extracting crate alien-signals 0.1.4 into /workspace/builds/worker-4-tc2/source
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate alien-signals 0.1.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate alien-signals 0.1.4
[INFO] tweaked toml for crates.io crate alien-signals 0.1.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate alien-signals 0.1.4 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate alien-signals 0.1.4 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 602163e57a826e408ad67c20d2282c11af89e15e6326296a3efb44a45556e011
[INFO] running `Command { std: "docker" "start" "-a" "602163e57a826e408ad67c20d2282c11af89e15e6326296a3efb44a45556e011", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "602163e57a826e408ad67c20d2282c11af89e15e6326296a3efb44a45556e011", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "602163e57a826e408ad67c20d2282c11af89e15e6326296a3efb44a45556e011", kill_on_drop: false }`
[INFO] [stdout] 602163e57a826e408ad67c20d2282c11af89e15e6326296a3efb44a45556e011
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01cd2a7e852a91957ff3ec85aa0b16fcb74fee198d70ed7769b1baaf80fac3be
[INFO] running `Command { std: "docker" "start" "-a" "01cd2a7e852a91957ff3ec85aa0b16fcb74fee198d70ed7769b1baaf80fac3be", kill_on_drop: false }`
[INFO] [stderr]    Compiling alien-signals v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "01cd2a7e852a91957ff3ec85aa0b16fcb74fee198d70ed7769b1baaf80fac3be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01cd2a7e852a91957ff3ec85aa0b16fcb74fee198d70ed7769b1baaf80fac3be", kill_on_drop: false }`
[INFO] [stdout] 01cd2a7e852a91957ff3ec85aa0b16fcb74fee198d70ed7769b1baaf80fac3be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cda1b17faa300f6d50ec4086d530b84f996c46c8c16d55ec0f765c32168e6b87
[INFO] running `Command { std: "docker" "start" "-a" "cda1b17faa300f6d50ec4086d530b84f996c46c8c16d55ec0f765c32168e6b87", kill_on_drop: false }`
[INFO] [stderr]    Compiling alien-signals v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "cda1b17faa300f6d50ec4086d530b84f996c46c8c16d55ec0f765c32168e6b87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cda1b17faa300f6d50ec4086d530b84f996c46c8c16d55ec0f765c32168e6b87", kill_on_drop: false }`
[INFO] [stdout] cda1b17faa300f6d50ec4086d530b84f996c46c8c16d55ec0f765c32168e6b87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2d8eda0564ae0aee056855cbf8d58a0970723d40b6435f147e01528350bc8ea8
[INFO] running `Command { std: "docker" "start" "-a" "2d8eda0564ae0aee056855cbf8d58a0970723d40b6435f147e01528350bc8ea8", 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/alien_signals-99fec64af6979def)
[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] [stderr]      Running tests/computed_spec.rs (/opt/rustwide/target/debug/deps/computed_spec-cb0cd197535c0e54)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test should_correctly_propagate_changes_through_computed_signals ... ok
[INFO] [stdout] test should_not_update_if_the_signal_value_is_reverted ... ok
[INFO] [stdout] test should_propagate_updated_source_value_through_chained_computation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/effect_scope_spec.rs (/opt/rustwide/target/debug/deps/effect_scope_spec-93f7b90b1907b742)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test should_not_trigger_after_stop ... ok
[INFO] [stdout] test should_track_signal_updates_in_an_inner_scope_when_accessed_by_an_outer_effect ... ok
[INFO] [stdout] test should_dispose_inner_effects_if_created_in_an_effect ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/effect_spec.rs (/opt/rustwide/target/debug/deps/effect_spec-4aebc5bebcb5ebe8)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test should_handle_flags_are_indirectly_updated_dyring_check_dirty ... ok
[INFO] [stdout] test should_handle_effect_recursion_for_the_first_execution ... ok
[INFO] [stdout] test should_handle_side_effect_with_inner_effects ... ok
[INFO] [stdout] test should_not_trigger_inner_effect_when_resolve_maybe_dirty ... ok
[INFO] [stdout] test should_support_custom_recurse_effect ... ok
[INFO] [stdout] test should_not_run_untracked_inner_effect ... ok
[INFO] [stdout] test should_run_outer_effect_first ... ok
[INFO] [stderr] error: test failed, to rerun pass `--test effect_spec`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/effect_spec-4aebc5bebcb5ebe8` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] running `Command { std: "docker" "inspect" "2d8eda0564ae0aee056855cbf8d58a0970723d40b6435f147e01528350bc8ea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d8eda0564ae0aee056855cbf8d58a0970723d40b6435f147e01528350bc8ea8", kill_on_drop: false }`
[INFO] [stdout] 2d8eda0564ae0aee056855cbf8d58a0970723d40b6435f147e01528350bc8ea8
