[INFO] fetching crate cryptovec 0.6.1...
[INFO] testing cryptovec-0.6.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate cryptovec 0.6.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate cryptovec 0.6.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cryptovec 0.6.1
[INFO] finished tweaking crates.io crate cryptovec 0.6.1
[INFO] tweaked toml for crates.io crate cryptovec 0.6.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73265e72449403a2e283494cb1efec683cd75b6055f2c5c4056de95f866ab558
[INFO] running `Command { std: "docker" "start" "-a" "73265e72449403a2e283494cb1efec683cd75b6055f2c5c4056de95f866ab558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73265e72449403a2e283494cb1efec683cd75b6055f2c5c4056de95f866ab558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73265e72449403a2e283494cb1efec683cd75b6055f2c5c4056de95f866ab558", kill_on_drop: false }`
[INFO] [stdout] 73265e72449403a2e283494cb1efec683cd75b6055f2c5c4056de95f866ab558
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a86d57eb65bf7dd9b609040edf249135985aaca35073d2f96a09935faea88f5
[INFO] running `Command { std: "docker" "start" "-a" "0a86d57eb65bf7dd9b609040edf249135985aaca35073d2f96a09935faea88f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]    Compiling cryptovec v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "0a86d57eb65bf7dd9b609040edf249135985aaca35073d2f96a09935faea88f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a86d57eb65bf7dd9b609040edf249135985aaca35073d2f96a09935faea88f5", kill_on_drop: false }`
[INFO] [stdout] 0a86d57eb65bf7dd9b609040edf249135985aaca35073d2f96a09935faea88f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2ceb73e4c054c0927abc1680c1599b2ab436e10debd002dccc2093824e1b103
[INFO] running `Command { std: "docker" "start" "-a" "c2ceb73e4c054c0927abc1680c1599b2ab436e10debd002dccc2093824e1b103", kill_on_drop: false }`
[INFO] [stderr]    Compiling cryptovec v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "c2ceb73e4c054c0927abc1680c1599b2ab436e10debd002dccc2093824e1b103", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2ceb73e4c054c0927abc1680c1599b2ab436e10debd002dccc2093824e1b103", kill_on_drop: false }`
[INFO] [stdout] c2ceb73e4c054c0927abc1680c1599b2ab436e10debd002dccc2093824e1b103
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8a2945b8a69b5d2292c6d073d9be9119a76fa7c0ea096a4a5acd6338ba2a190b
[INFO] running `Command { std: "docker" "start" "-a" "8a2945b8a69b5d2292c6d073d9be9119a76fa7c0ea096a4a5acd6338ba2a190b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cryptovec-0056712e29d69f8b)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests cryptovec
[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] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - CryptoVec::from_slice (line 406) ... FAILED
[INFO] [stdout] test src/lib.rs - CryptoVec::resize_mut (line 380) ... ok
[INFO] [stdout] test src/lib.rs - CryptoVec::write_all_from (line 359) ... ok
[INFO] [stdout] test src/lib.rs - CryptoVec::is_empty (line 224) ... ok
[INFO] [stdout] test src/lib.rs - CryptoVec::read_u32_be (line 313) ... ok
[INFO] [stdout] test src/lib.rs - CryptoVec::clear (line 279) ... ok
[INFO] [stdout] test src/lib.rs - CryptoVec::extend (line 392) ... ok
[INFO] [stdout] test src/lib.rs - CryptoVec::len (line 215) ... ok
[INFO] [stdout] test src/lib.rs - CryptoVec::push_u32_be (line 298) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - CryptoVec::from_slice (line 406) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `CryptoVec`
[INFO] [stdout]  --> src/lib.rs:407:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | CryptoVec::from_slice(b"test");
[INFO] [stdout]   | ^^^^^^^^^ use of undeclared type `CryptoVec`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - CryptoVec::from_slice (line 406)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 8 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "8a2945b8a69b5d2292c6d073d9be9119a76fa7c0ea096a4a5acd6338ba2a190b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a2945b8a69b5d2292c6d073d9be9119a76fa7c0ea096a4a5acd6338ba2a190b", kill_on_drop: false }`
[INFO] [stdout] 8a2945b8a69b5d2292c6d073d9be9119a76fa7c0ea096a4a5acd6338ba2a190b