[INFO] fetching crate smallvec 1.6.1...
[INFO] testing smallvec-1.6.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate smallvec 1.6.1 into /workspace/builds/worker-108/source
[INFO] validating manifest of crates.io crate smallvec 1.6.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate smallvec 1.6.1
[INFO] finished tweaking crates.io crate smallvec 1.6.1
[INFO] tweaked toml for crates.io crate smallvec 1.6.1 written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 926952e5b9423f3751affef9c515223cf0df8a5da22aab9e0ae1581f5f60efc1
[INFO] running `Command { std: "docker" "start" "-a" "926952e5b9423f3751affef9c515223cf0df8a5da22aab9e0ae1581f5f60efc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "926952e5b9423f3751affef9c515223cf0df8a5da22aab9e0ae1581f5f60efc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "926952e5b9423f3751affef9c515223cf0df8a5da22aab9e0ae1581f5f60efc1", kill_on_drop: false }`
[INFO] [stdout] 926952e5b9423f3751affef9c515223cf0df8a5da22aab9e0ae1581f5f60efc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 773a2b5d99ee9cc05528a23fb31423015406b90f5a1a3829f6de68ffbedf9c55
[INFO] running `Command { std: "docker" "start" "-a" "773a2b5d99ee9cc05528a23fb31423015406b90f5a1a3829f6de68ffbedf9c55", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling smallvec v1.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "773a2b5d99ee9cc05528a23fb31423015406b90f5a1a3829f6de68ffbedf9c55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "773a2b5d99ee9cc05528a23fb31423015406b90f5a1a3829f6de68ffbedf9c55", kill_on_drop: false }`
[INFO] [stdout] 773a2b5d99ee9cc05528a23fb31423015406b90f5a1a3829f6de68ffbedf9c55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 007c8810e4efa4bb35321292e45b80833fdc136e6e7618e258b874d362afb183
[INFO] running `Command { std: "docker" "start" "-a" "007c8810e4efa4bb35321292e45b80833fdc136e6e7618e258b874d362afb183", kill_on_drop: false }`
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling smallvec v1.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.61s
[INFO] running `Command { std: "docker" "inspect" "007c8810e4efa4bb35321292e45b80833fdc136e6e7618e258b874d362afb183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "007c8810e4efa4bb35321292e45b80833fdc136e6e7618e258b874d362afb183", kill_on_drop: false }`
[INFO] [stdout] 007c8810e4efa4bb35321292e45b80833fdc136e6e7618e258b874d362afb183
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5e87c02c079ab2e77cc2e3bb02f7b1eb2e4e428a116308bd1c55af081759e4d8
[INFO] running `Command { std: "docker" "start" "-a" "5e87c02c079ab2e77cc2e3bb02f7b1eb2e4e428a116308bd1c55af081759e4d8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/smallvec-da8457617a0a8dbd)
[INFO] [stdout] 
[INFO] [stdout] running 55 tests
[INFO] [stdout] test tests::drain_forget ... ok
[INFO] [stdout] test tests::empty_macro ... ok
[INFO] [stdout] test tests::drain_rev ... ok
[INFO] [stdout] test tests::drain ... ok
[INFO] [stdout] test tests::grow_spilled_same_size ... ok
[INFO] [stdout] test tests::into_iter ... ok
[INFO] [stdout] test tests::issue_4 ... ok
[INFO] [stdout] test tests::issue_5 ... ok
[INFO] [stdout] test tests::grow_to_shrink ... ok
[INFO] [stdout] test tests::resumable_extend ... ok
[INFO] [stdout] test tests::into_iter_drop ... ok
[INFO] [stdout] test tests::into_iter_rev ... ok
[INFO] [stdout] test tests::test_capacity ... ok
[INFO] [stdout] test tests::test_as_ref ... ok
[INFO] [stdout] test tests::test_double_spill ... ok
[INFO] [stdout] test tests::test_borrow_mut ... ok
[INFO] [stdout] test tests::test_dedup ... ok
[INFO] [stdout] test tests::test_borrow ... ok
[INFO] [stdout] test tests::shrink_to_fit_unspill ... ok
[INFO] [stdout] test tests::test_insert_from_slice ... ok
[INFO] [stdout] test tests::test_as_mut ... ok
[INFO] [stdout] test tests::test_insert_many_overflow ... ok
[INFO] [stdout] test tests::test_insert_many_short_hint ... ok
[INFO] [stdout] test tests::test_extend_from_slice ... ok
[INFO] [stdout] test tests::test_eq ... ok
[INFO] [stdout] test tests::test_exact_size_iterator ... ok
[INFO] [stdout] test tests::test_from_vec ... ok
[INFO] [stdout] test tests::test_from_slice ... ok
[INFO] [stdout] test tests::test_insert_many_long_hint ... ok
[INFO] [stdout] test tests::test_hash ... ok
[INFO] [stdout] test tests::test_inline ... ok
[INFO] [stdout] test tests::test_insert_many ... ok
[INFO] [stdout] test tests::test_from ... ok
[INFO] [stdout] test tests::test_into_iter_as_slice ... ok
[INFO] [stdout] test tests::test_into_iter_clone_partially_consumed_iterator ... ok
[INFO] [stdout] test tests::test_ord ... ok
[INFO] [stdout] test tests::test_into_iter_clone ... ok
[INFO] [stdout] test tests::test_resize ... ok
[INFO] [stdout] test tests::test_into_inner ... ok
[INFO] [stdout] test tests::test_into_vec ... ok
[INFO] [stdout] test tests::test_retain ... ok
[INFO] [stdout] test tests::test_truncate ... ok
[INFO] [stdout] test tests::test_with_capacity ... ok
[INFO] [stdout] test tests::test_zero ... ok
[INFO] [stdout] test tests::zero_size_items ... ok
[INFO] [stdout] test tests::test_spill ... ok
[INFO] [stdout] test tests::test_into_iter_clone_empty_smallvec ... ok
[INFO] [stdout] test tests::uninhabited ... ok
[INFO] [stdout] test tests::insert_many_panic::panic_early_in_middle ... ok
[INFO] [stdout] test tests::insert_many_panic::panic_early_at_end ... ok
[INFO] [stdout] test tests::insert_many_panic::panic_late_at_start ... ok
[INFO] [stdout] test tests::insert_many_panic::panic_late_at_end ... ok
[INFO] [stdout] test tests::insert_many_panic::panic_early_at_start ... ok
[INFO] [stderr]      Running tests/macro.rs (/opt/rustwide/target/debug/deps/macro-1c5ce62c9bb13c87)
[INFO] [stdout] test tests::test_drop_panic_smallvec - should panic ... ok
[INFO] [stdout] test tests::test_invalid_grow - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 55 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests smallvec
[INFO] [stdout] test smallvec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - smallvec (line 123) ... ok
[INFO] [stdout] test src/lib.rs - SmallVec<A>::append (line 788) ... ok
[INFO] [stdout] test src/lib.rs - SmallVec<A>::from_buf_and_len (line 578) ... ok
[INFO] [stdout] test src/lib.rs - SmallVec<A>::from_buf (line 558) ... ok
[INFO] [stdout] test src/lib.rs - SmallVec<A>::from_buf_and_len_unchecked (line 596) ... ok
[INFO] [stdout] test src/lib.rs - SmallVec<A>::with_capacity (line 503) ... ok
[INFO] [stdout] test src/lib.rs - SmallVec (line 460) ... ok
[INFO] [stdout] test src/lib.rs - SmallVec<A>::from_raw_parts (line 1272) ... ok
[INFO] [stdout] test src/lib.rs - ExtendFromSlice (line 194) ... ok
[INFO] [stdout] test src/lib.rs - smallvec (line 136) ... ok
[INFO] [stdout] test src/lib.rs - SmallVec<A>::resize_with (line 1211) ... ok
[INFO] [stdout] test src/lib.rs - SmallVec<A>::from_vec (line 522) ... ok
[INFO] [stdout] test src/lib.rs - SmallVec<A>::from_elem (line 1417) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.68s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5e87c02c079ab2e77cc2e3bb02f7b1eb2e4e428a116308bd1c55af081759e4d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e87c02c079ab2e77cc2e3bb02f7b1eb2e4e428a116308bd1c55af081759e4d8", kill_on_drop: false }`
[INFO] [stdout] 5e87c02c079ab2e77cc2e3bb02f7b1eb2e4e428a116308bd1c55af081759e4d8