[INFO] fetching crate assert4rs 0.1.0... [INFO] testing assert4rs-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate assert4rs 0.1.0 into /workspace/builds/worker-7-tc1/source [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-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate assert4rs 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd7e09206cca55575fed42d69959b152abb83113591f7dd34da4bcf19aab5224 [INFO] running `Command { std: "docker" "start" "-a" "bd7e09206cca55575fed42d69959b152abb83113591f7dd34da4bcf19aab5224", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd7e09206cca55575fed42d69959b152abb83113591f7dd34da4bcf19aab5224", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd7e09206cca55575fed42d69959b152abb83113591f7dd34da4bcf19aab5224", kill_on_drop: false }` [INFO] [stdout] bd7e09206cca55575fed42d69959b152abb83113591f7dd34da4bcf19aab5224 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a8fc31a06220889567e199b92c0e08b9a2c6e04fc7bb5222d7912eaf55659c8e [INFO] running `Command { std: "docker" "start" "-a" "a8fc31a06220889567e199b92c0e08b9a2c6e04fc7bb5222d7912eaf55659c8e", kill_on_drop: false }` [INFO] [stderr] Compiling assert4rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] running `Command { std: "docker" "inspect" "a8fc31a06220889567e199b92c0e08b9a2c6e04fc7bb5222d7912eaf55659c8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8fc31a06220889567e199b92c0e08b9a2c6e04fc7bb5222d7912eaf55659c8e", kill_on_drop: false }` [INFO] [stdout] a8fc31a06220889567e199b92c0e08b9a2c6e04fc7bb5222d7912eaf55659c8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 44a9589cbaaab4e0b981660f716894b048c8aa9fd894fb7281399bef90595bbf [INFO] running `Command { std: "docker" "start" "-a" "44a9589cbaaab4e0b981660f716894b048c8aa9fd894fb7281399bef90595bbf", kill_on_drop: false }` [INFO] [stderr] Compiling assert4rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] running `Command { std: "docker" "inspect" "44a9589cbaaab4e0b981660f716894b048c8aa9fd894fb7281399bef90595bbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44a9589cbaaab4e0b981660f716894b048c8aa9fd894fb7281399bef90595bbf", kill_on_drop: false }` [INFO] [stdout] 44a9589cbaaab4e0b981660f716894b048c8aa9fd894fb7281399bef90595bbf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2ddbdd54afd8e1eebbd0d3267298cea686c2856709a440ebf7e4877853d8fd9e [INFO] running `Command { std: "docker" "start" "-a" "2ddbdd54afd8e1eebbd0d3267298cea686c2856709a440ebf7e4877853d8fd9e", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/assert4rs-4ace65d7bbe7a50a) [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_values ... ok [INFO] [stdout] test tests::is_succeeds_for_equal_values ... ok [INFO] [stdout] test tests::is_succeeds_for_equal_string_and_string_slice ... 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::map_converts_assertion_fail - should panic ... ok [INFO] [stdout] test tests::is_panics_for_different_values - 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] [stderr] Doc-tests assert4rs [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 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - Assert>::get (line 153) ... ok [INFO] [stdout] test src/lib.rs - Assert>::contains (line 135) ... ok [INFO] [stdout] test src/lib.rs - Assert::map (line 29) ... ok [INFO] [stdout] test src/lib.rs - Assert (line 12) ... ok [INFO] [stdout] test src/lib.rs - AssertEquals (line 47) ... ok [INFO] [stdout] test src/lib.rs - AssertEquals (line 58) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2ddbdd54afd8e1eebbd0d3267298cea686c2856709a440ebf7e4877853d8fd9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ddbdd54afd8e1eebbd0d3267298cea686c2856709a440ebf7e4877853d8fd9e", kill_on_drop: false }` [INFO] [stdout] 2ddbdd54afd8e1eebbd0d3267298cea686c2856709a440ebf7e4877853d8fd9e