[INFO] fetching crate safe_attr 1.0.0...
[INFO] testing safe_attr-1.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate safe_attr 1.0.0 into /workspace/builds/worker-49/source
[INFO] validating manifest of crates.io crate safe_attr 1.0.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate safe_attr 1.0.0
[INFO] finished tweaking crates.io crate safe_attr 1.0.0
[INFO] tweaked toml for crates.io crate safe_attr 1.0.0 written to /workspace/builds/worker-49/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--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: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b4412064c43ef21a00859eea02fb389e341ac518061ca9ea659c5fc448db8e6
[INFO] running `Command { std: "docker" "start" "-a" "8b4412064c43ef21a00859eea02fb389e341ac518061ca9ea659c5fc448db8e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b4412064c43ef21a00859eea02fb389e341ac518061ca9ea659c5fc448db8e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b4412064c43ef21a00859eea02fb389e341ac518061ca9ea659c5fc448db8e6", kill_on_drop: false }`
[INFO] [stdout] 8b4412064c43ef21a00859eea02fb389e341ac518061ca9ea659c5fc448db8e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3334f5c908c438b94ad4fd6fae2232f88a164b78c2b7459c3fd28c3f62117aae
[INFO] running `Command { std: "docker" "start" "-a" "3334f5c908c438b94ad4fd6fae2232f88a164b78c2b7459c3fd28c3f62117aae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling safe_attr v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "3334f5c908c438b94ad4fd6fae2232f88a164b78c2b7459c3fd28c3f62117aae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3334f5c908c438b94ad4fd6fae2232f88a164b78c2b7459c3fd28c3f62117aae", kill_on_drop: false }`
[INFO] [stdout] 3334f5c908c438b94ad4fd6fae2232f88a164b78c2b7459c3fd28c3f62117aae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f99688416d7043765c5d328ca2ddf9f687ed7810cc1a501dfda8ee6af08c2a6
[INFO] running `Command { std: "docker" "start" "-a" "1f99688416d7043765c5d328ca2ddf9f687ed7810cc1a501dfda8ee6af08c2a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling safe_attr v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.96s
[INFO] running `Command { std: "docker" "inspect" "1f99688416d7043765c5d328ca2ddf9f687ed7810cc1a501dfda8ee6af08c2a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f99688416d7043765c5d328ca2ddf9f687ed7810cc1a501dfda8ee6af08c2a6", kill_on_drop: false }`
[INFO] [stdout] 1f99688416d7043765c5d328ca2ddf9f687ed7810cc1a501dfda8ee6af08c2a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c0ef540bdae34a8b19adfeffca1cc7ee9a40d6a14311feb645c6ab7ba427d916
[INFO] running `Command { std: "docker" "start" "-a" "c0ef540bdae34a8b19adfeffca1cc7ee9a40d6a14311feb645c6ab7ba427d916", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/safe_attr-5197fb21b18c913e)
[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 safe_attr
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 22) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 22) stdout ----
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Num` in this scope
[INFO] [stdout]  --> src/lib.rs:27:19
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let mut num = Num { long: 132 };
[INFO] [stdout]   |                   ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0422`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 22)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "c0ef540bdae34a8b19adfeffca1cc7ee9a40d6a14311feb645c6ab7ba427d916", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0ef540bdae34a8b19adfeffca1cc7ee9a40d6a14311feb645c6ab7ba427d916", kill_on_drop: false }`
[INFO] [stdout] c0ef540bdae34a8b19adfeffca1cc7ee9a40d6a14311feb645c6ab7ba427d916