[INFO] fetching crate stdlib-rs 0.0.2... [INFO] testing stdlib-rs-0.0.2 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate stdlib-rs 0.0.2 into /workspace/builds/worker-28/source [INFO] validating manifest of crates.io crate stdlib-rs 0.0.2 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stdlib-rs 0.0.2 [INFO] finished tweaking crates.io crate stdlib-rs 0.0.2 [INFO] tweaked toml for crates.io crate stdlib-rs 0.0.2 written to /workspace/builds/worker-28/source/Cargo.toml [INFO] crate crates.io crate stdlib-rs 0.0.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e8fc9f8e88e930c5b5f6eb27a68af8ca3d66aff0cbb0264a3fc5bd3422de002a [INFO] running `Command { std: "docker" "start" "-a" "e8fc9f8e88e930c5b5f6eb27a68af8ca3d66aff0cbb0264a3fc5bd3422de002a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e8fc9f8e88e930c5b5f6eb27a68af8ca3d66aff0cbb0264a3fc5bd3422de002a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8fc9f8e88e930c5b5f6eb27a68af8ca3d66aff0cbb0264a3fc5bd3422de002a", kill_on_drop: false }` [INFO] [stdout] e8fc9f8e88e930c5b5f6eb27a68af8ca3d66aff0cbb0264a3fc5bd3422de002a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ecf894a611cfd601073f593e3c359f7efb6897e19ef6268de3dc92ab17f4af25 [INFO] running `Command { std: "docker" "start" "-a" "ecf894a611cfd601073f593e3c359f7efb6897e19ef6268de3dc92ab17f4af25", 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] [stderr] Compiling stdlib-rs v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.58s [INFO] running `Command { std: "docker" "inspect" "ecf894a611cfd601073f593e3c359f7efb6897e19ef6268de3dc92ab17f4af25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecf894a611cfd601073f593e3c359f7efb6897e19ef6268de3dc92ab17f4af25", kill_on_drop: false }` [INFO] [stdout] ecf894a611cfd601073f593e3c359f7efb6897e19ef6268de3dc92ab17f4af25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f39fffd822da05900c50ee5a41b5d63dd56f29e5d7db9f94edd2b655a58ade1 [INFO] running `Command { std: "docker" "start" "-a" "8f39fffd822da05900c50ee5a41b5d63dd56f29e5d7db9f94edd2b655a58ade1", kill_on_drop: false }` [INFO] [stderr] Compiling stdlib-rs v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.59s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/stdlib_rs-3e989783e3b9e859) [INFO] running `Command { std: "docker" "inspect" "8f39fffd822da05900c50ee5a41b5d63dd56f29e5d7db9f94edd2b655a58ade1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f39fffd822da05900c50ee5a41b5d63dd56f29e5d7db9f94edd2b655a58ade1", kill_on_drop: false }` [INFO] [stdout] 8f39fffd822da05900c50ee5a41b5d63dd56f29e5d7db9f94edd2b655a58ade1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dfed3f31e92ae55a0f58c499759af4d01c36be21a995ac44f9863f5a46ff192a [INFO] running `Command { std: "docker" "start" "-a" "dfed3f31e92ae55a0f58c499759af4d01c36be21a995ac44f9863f5a46ff192a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stdlib_rs-3e989783e3b9e859) [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test collections::first::test::basics ... ok [INFO] [stdout] test collections::min_stack::tests::append_empty_stack ... ok [INFO] [stdout] test collections::min_stack::tests::append_to_empty_stack ... ok [INFO] [stdout] test collections::min_stack::tests::append_two_empty_stacks ... ok [INFO] [stdout] test collections::min_stack::tests::append_two_stacks ... ok [INFO] [stdout] test collections::min_stack::tests::empty_len_test ... ok [INFO] [stdout] test collections::min_stack::tests::empty_test ... ok [INFO] [stdout] test collections::min_stack::tests::into_iter_test_1 ... ok [INFO] [stdout] test collections::min_stack::tests::from_vec_test_1 ... ok [INFO] [stdout] test collections::min_stack::tests::non_empty_test ... ok [INFO] [stdout] test collections::min_stack::tests::min_test_empty ... ok [INFO] [stdout] test collections::min_stack::tests::test_as_slice_1 ... ok [INFO] [stdout] test collections::min_stack::tests::test_index_1 ... ok [INFO] [stdout] test collections::min_stack::tests::test_neq_stacks_1 ... ok [INFO] [stdout] test collections::min_stack::tests::test_eq_stacks_1 ... ok [INFO] [stdout] test collections::min_stack::tests::test_reserve_1 ... ok [INFO] [stdout] test collections::queue_with_stack::tests::from_iter_test ... ok [INFO] [stdout] test collections::queue_with_stack::tests::into_iter_test ... ok [INFO] [stdout] test collections::min_stack::tests::one_item_stack_len ... ok [INFO] [stdout] test collections::min_stack::tests::min_test_1 ... ok [INFO] [stdout] test collections::min_stack::tests::peek_test_empty ... ok [INFO] [stdout] test collections::min_stack::tests::peek_test_1 ... ok [INFO] [stdout] test collections::queue_with_stack::tests::pop_test ... ok [INFO] [stdout] test collections::queue_with_stack::tests::push_test ... ok [INFO] [stdout] test collections::queue_with_stack::tests::push_then_pop_loop ... ok [INFO] [stdout] test collections::second::test::basics ... ok [INFO] [stdout] test crypto::fnv::test::empty ... ok [INFO] [stdout] test money::tests::add_currencies ... ok [INFO] [stdout] test collections::queue_with_stack::tests::new_test ... ok [INFO] [stdout] test money::tests::add_money ... ok [INFO] [stdout] test money::tests::from_u64 ... ok [INFO] [stdout] test money::tests::from_u64_max - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Doc-tests stdlib-rs [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/collections/min_stack.rs - collections::min_stack::MinStack::append (line 16) ... ok [INFO] [stdout] test src/collections/min_stack.rs - collections::min_stack::min_stack (line 279) ... ok [INFO] [stdout] test src/collections/min_stack.rs - collections::min_stack::MinStack::clear (line 178) ... ok [INFO] [stdout] test src/collections/min_stack.rs - collections::min_stack::MinStack::capacity (line 222) ... ok [INFO] [stdout] test src/collections/min_stack.rs - collections::min_stack::MinStack::from (line 87) ... ok [INFO] [stdout] test src/collections/min_stack.rs - collections::min_stack::MinStack::with_capacity (line 191) ... ok [INFO] [stdout] test src/collections/min_stack.rs - collections::min_stack::MinStack::reserve (line 209) ... ok [INFO] [stdout] test src/collections/min_stack.rs - collections::min_stack::MinStack::is_empty (line 251) ... ok [INFO] [stdout] test src/collections/queue_with_stack.rs - collections::queue_with_stack::queue (line 56) ... ok [INFO] [stdout] test src/collections/min_stack.rs - collections::min_stack::MinStack::len (line 265) ... ok [INFO] [stdout] test src/collections/min_stack.rs - collections::min_stack::MinStack::min (line 39) ... ok [INFO] [stdout] test src/collections/min_stack.rs - collections::min_stack::MinStack::pop (line 234) ... ok [INFO] [stdout] test src/collections/min_stack.rs - collections::min_stack::MinStack::peek (line 54) ... ok [INFO] [stdout] test src/collections/min_stack.rs - collections::min_stack::MinStack::push (line 68) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "dfed3f31e92ae55a0f58c499759af4d01c36be21a995ac44f9863f5a46ff192a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfed3f31e92ae55a0f58c499759af4d01c36be21a995ac44f9863f5a46ff192a", kill_on_drop: false }` [INFO] [stdout] dfed3f31e92ae55a0f58c499759af4d01c36be21a995ac44f9863f5a46ff192a