[INFO] fetching crate assert4rs 0.1.0... [INFO] testing assert4rs-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate assert4rs 0.1.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate assert4rs 0.1.0 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 crates.io crate assert4rs 0.1.0 [INFO] finished tweaking crates.io crate assert4rs 0.1.0 [INFO] tweaked toml for crates.io crate assert4rs 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fd35224bc3b1cd734a0d84e5fbf91c92bccf17cec6c0a2ad2d7ee0bd7a0c4ff8 [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" "fd35224bc3b1cd734a0d84e5fbf91c92bccf17cec6c0a2ad2d7ee0bd7a0c4ff8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd35224bc3b1cd734a0d84e5fbf91c92bccf17cec6c0a2ad2d7ee0bd7a0c4ff8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd35224bc3b1cd734a0d84e5fbf91c92bccf17cec6c0a2ad2d7ee0bd7a0c4ff8", kill_on_drop: false }` [INFO] [stdout] fd35224bc3b1cd734a0d84e5fbf91c92bccf17cec6c0a2ad2d7ee0bd7a0c4ff8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/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] 69bd00c7b3d3fa79617664d25c0033651871cff92ab79faf1ad00588e8907911 [INFO] running `Command { std: "docker" "start" "-a" "69bd00c7b3d3fa79617664d25c0033651871cff92ab79faf1ad00588e8907911", kill_on_drop: false }` [INFO] [stderr] Compiling assert4rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.18s [INFO] running `Command { std: "docker" "inspect" "69bd00c7b3d3fa79617664d25c0033651871cff92ab79faf1ad00588e8907911", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69bd00c7b3d3fa79617664d25c0033651871cff92ab79faf1ad00588e8907911", kill_on_drop: false }` [INFO] [stdout] 69bd00c7b3d3fa79617664d25c0033651871cff92ab79faf1ad00588e8907911 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--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] c9b9c5669de74f2f319eb28f8c56be5c39fbac2d407ca4ff319004547a84530d [INFO] running `Command { std: "docker" "start" "-a" "c9b9c5669de74f2f319eb28f8c56be5c39fbac2d407ca4ff319004547a84530d", kill_on_drop: false }` [INFO] [stderr] Compiling assert4rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.52s [INFO] running `Command { std: "docker" "inspect" "c9b9c5669de74f2f319eb28f8c56be5c39fbac2d407ca4ff319004547a84530d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9b9c5669de74f2f319eb28f8c56be5c39fbac2d407ca4ff319004547a84530d", kill_on_drop: false }` [INFO] [stdout] c9b9c5669de74f2f319eb28f8c56be5c39fbac2d407ca4ff319004547a84530d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/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] eca6d886238d273de2cf9b421e772d74523d182f88a4d25e3c59e6a09d2a3faa [INFO] running `Command { std: "docker" "start" "-a" "eca6d886238d273de2cf9b421e772d74523d182f88a4d25e3c59e6a09d2a3faa", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/assert4rs-fab1b2c29f52adea) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test tests::is_not_succeeds_for_different_values ... ok [INFO] [stdout] test tests::is_succeeds_for_equal_string_and_string_slice ... ok [INFO] [stdout] test tests::is_succeeds_for_equal_string_values ... ok [INFO] [stdout] test tests::is_succeeds_for_equal_values ... ok [INFO] [stdout] test tests::map_converts_assertion_pass ... ok [INFO] [stdout] test tests::option_is_none_succeeds_for_none ... ok [INFO] [stdout] test tests::option_is_some_succeeds_for_equal_values ... ok [INFO] [stdout] test tests::option_unwrap_successfully_unwraps_some_value ... ok [INFO] [stdout] test tests::is_not_panics_for_equal_values - should panic ... ok [INFO] [stdout] test tests::is_panics_for_different_values - should panic ... ok [INFO] [stdout] test tests::map_converts_assertion_fail - should panic ... ok [INFO] [stdout] test tests::option_is_none_panics_for_some - should panic ... ok [INFO] [stdout] test tests::option_is_some_panics_for_none - should panic ... ok [INFO] [stdout] test tests::option_unwrap_panics_for_none - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests assert4rs [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - Assert (line 12) ... ok [INFO] [stdout] test src/lib.rs - AssertEquals (line 58) ... ok [INFO] [stdout] test src/lib.rs - Assert::map (line 29) ... ok [INFO] [stdout] test src/lib.rs - AssertEquals (line 47) ... ok [INFO] [stdout] test src/lib.rs - Assert>::get (line 153) ... ok [INFO] [stdout] test src/lib.rs - Assert>::contains (line 135) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "eca6d886238d273de2cf9b421e772d74523d182f88a4d25e3c59e6a09d2a3faa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eca6d886238d273de2cf9b421e772d74523d182f88a4d25e3c59e6a09d2a3faa", kill_on_drop: false }` [INFO] [stdout] eca6d886238d273de2cf9b421e772d74523d182f88a4d25e3c59e6a09d2a3faa