[INFO] fetching crate arbitrary 1.3.2...
[INFO] testing arbitrary-1.3.2 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate arbitrary 1.3.2 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate arbitrary 1.3.2 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arbitrary 1.3.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate arbitrary 1.3.2
[INFO] tweaked toml for crates.io crate arbitrary 1.3.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate arbitrary 1.3.2 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded derive_arbitrary v1.3.2
[INFO] [stderr]   Downloaded exhaustigen v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cddffb6bfdf736a3d968cca11ebb6e45e7a4848c76a1115a777cb30f7ad778bc
[INFO] running `Command { std: "docker" "start" "-a" "cddffb6bfdf736a3d968cca11ebb6e45e7a4848c76a1115a777cb30f7ad778bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cddffb6bfdf736a3d968cca11ebb6e45e7a4848c76a1115a777cb30f7ad778bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cddffb6bfdf736a3d968cca11ebb6e45e7a4848c76a1115a777cb30f7ad778bc", kill_on_drop: false }`
[INFO] [stdout] cddffb6bfdf736a3d968cca11ebb6e45e7a4848c76a1115a777cb30f7ad778bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1476d4cc258b7bf265e8406cb500e7b801ec96d16ba22cb6ef445be9e86d280
[INFO] running `Command { std: "docker" "start" "-a" "c1476d4cc258b7bf265e8406cb500e7b801ec96d16ba22cb6ef445be9e86d280", kill_on_drop: false }`
[INFO] [stderr]    Compiling arbitrary v1.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "c1476d4cc258b7bf265e8406cb500e7b801ec96d16ba22cb6ef445be9e86d280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1476d4cc258b7bf265e8406cb500e7b801ec96d16ba22cb6ef445be9e86d280", kill_on_drop: false }`
[INFO] [stdout] c1476d4cc258b7bf265e8406cb500e7b801ec96d16ba22cb6ef445be9e86d280
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b34fe354fb71df1ebab4f211e935e4f9974daede318bdbed5b30736cb25d7cd
[INFO] running `Command { std: "docker" "start" "-a" "7b34fe354fb71df1ebab4f211e935e4f9974daede318bdbed5b30736cb25d7cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling exhaustigen v0.1.0
[INFO] [stderr]    Compiling arbitrary v1.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "7b34fe354fb71df1ebab4f211e935e4f9974daede318bdbed5b30736cb25d7cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b34fe354fb71df1ebab4f211e935e4f9974daede318bdbed5b30736cb25d7cd", kill_on_drop: false }`
[INFO] [stdout] 7b34fe354fb71df1ebab4f211e935e4f9974daede318bdbed5b30736cb25d7cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 272d4b1cf14273972c08d027a941ee7119fadadd3ddded0f769e3056d68d2922
[INFO] running `Command { std: "docker" "start" "-a" "272d4b1cf14273972c08d027a941ee7119fadadd3ddded0f769e3056d68d2922", 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/arbitrary-69df56aebbb49159)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test error::tests::can_use_custom_error_types_with_result ... ok
[INFO] [stdout] test size_hint::tests::and ... ok
[INFO] [stdout] test size_hint::tests::or_all ... ok
[INFO] [stdout] test size_hint::tests::or ... ok
[INFO] [stdout] test size_hint::tests::and_all ... ok
[INFO] [stdout] test test::arbitrary_for_bytes ... ok
[INFO] [stdout] test test::arbitrary_collection ... ok
[INFO] [stdout] test test::arbitrary_take_rest ... ok
[INFO] [stdout] test test::arbitrary_take_rest_for_bytes ... ok
[INFO] [stdout] test test::finite_buffer_fill_buffer ... ok
[INFO] [stdout] test test::arbitrary_for_integers ... ok
[INFO] [stdout] test test::size_hint_for_tuples ... ok
[INFO] [stdout] test test::arbitrary_for_string ... ok
[INFO] [stdout] test unstructured::tests::int_in_range_covers_signed_range ... ok
[INFO] [stdout] test unstructured::tests::int_in_range_of_one ... ok
[INFO] [stdout] test unstructured::tests::int_in_range_in_bounds ... ok
[INFO] [stdout] test unstructured::tests::int_in_range_covers_unsigned_range ... ok
[INFO] [stdout] test unstructured::tests::int_in_range_uses_minimal_amount_of_bytes ... ok
[INFO] [stdout] test unstructured::tests::test_byte_size ... ok
[INFO] [stdout] test test::arbitrary_for_vec_u8 ... ok
[INFO] [stdout] test test::arbitrary_for_vec_vec_u8 ... ok
[INFO] [stdout] test test::arbitrary_for_vec_vec_vec_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.25s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/bound.rs (/opt/rustwide/target/debug/deps/bound-432b2c2d7cabcbbd)
[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/path.rs (/opt/rustwide/target/debug/deps/path-07984b400caf06cc)
[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]    Doc-tests arbitrary
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/unstructured.rs - unstructured::Unstructured (line 45) ... ok
[INFO] [stdout] test src/lib.rs - Arbitrary::arbitrary (line 155) ... ok
[INFO] [stdout] test src/unstructured.rs - unstructured::Unstructured<'a>::arbitrary_len (line 186) ... ok
[INFO] [stdout] test src/unstructured.rs - unstructured::Unstructured<'a>::choose (line 398) ... ok
[INFO] [stdout] test src/unstructured.rs - unstructured::Unstructured<'a>::arbitrary_loop (line 650) ... ok
[INFO] [stdout] test src/unstructured.rs - unstructured::Unstructured<'a>::arbitrary (line 145) ... ok
[INFO] [stdout] test src/unstructured.rs - unstructured::Unstructured<'a>::bytes (line 540) ... ok
[INFO] [stdout] test src/lib.rs - Arbitrary::size_hint (line 236) ... ok
[INFO] [stdout] test src/lib.rs - Arbitrary (line 79) ... ok
[INFO] [stdout] test src/unstructured.rs - unstructured::Unstructured<'a>::choose (line 385) ... ok
[INFO] [stdout] test src/unstructured.rs - unstructured::Unstructured<'a>::int_in_range (line 282) ... ok
[INFO] [stdout] test src/unstructured.rs - unstructured::Unstructured<'a>::choose_index (line 423) ... ok
[INFO] [stdout] test src/unstructured.rs - unstructured::Unstructured<'a>::new (line 80) ... ok
[INFO] [stdout] test src/unstructured.rs - unstructured::Unstructured<'a>::fill_buffer (line 505) ... ok
[INFO] [stdout] test src/unstructured.rs - unstructured::Unstructured<'a>::is_empty (line 118) ... ok
[INFO] [stdout] test src/lib.rs - Arbitrary (line 107) ... ok
[INFO] [stdout] test src/unstructured.rs - unstructured::Unstructured<'a>::choose_index (line 440) ... ok
[INFO] [stdout] test src/unstructured.rs - unstructured::Unstructured<'a>::peek_bytes (line 567) ... ok
[INFO] [stdout] test src/unstructured.rs - unstructured::Unstructured<'a>::ratio (line 470) ... ok
[INFO] [stdout] test src/unstructured.rs - unstructured::Unstructured<'a>::len (line 94) ... ok
[INFO] [stdout] test src/unstructured.rs - unstructured::Unstructured<'a>::take_rest (line 589) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "272d4b1cf14273972c08d027a941ee7119fadadd3ddded0f769e3056d68d2922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "272d4b1cf14273972c08d027a941ee7119fadadd3ddded0f769e3056d68d2922", kill_on_drop: false }`
[INFO] [stdout] 272d4b1cf14273972c08d027a941ee7119fadadd3ddded0f769e3056d68d2922
