[INFO] fetching crate lazy_ref 0.4.0...
[INFO] testing lazy_ref-0.4.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate lazy_ref 0.4.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate lazy_ref 0.4.0
[INFO] finished tweaking crates.io crate lazy_ref 0.4.0
[INFO] tweaked toml for crates.io crate lazy_ref 0.4.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lazy_ref 0.4.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e56b356f41dc0bce0b0ed3fe2faa5664d8cb11d1fba3bb1ba12f196049fab9be
[INFO] running `Command { std: "docker" "start" "-a" "e56b356f41dc0bce0b0ed3fe2faa5664d8cb11d1fba3bb1ba12f196049fab9be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e56b356f41dc0bce0b0ed3fe2faa5664d8cb11d1fba3bb1ba12f196049fab9be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e56b356f41dc0bce0b0ed3fe2faa5664d8cb11d1fba3bb1ba12f196049fab9be", kill_on_drop: false }`
[INFO] [stdout] e56b356f41dc0bce0b0ed3fe2faa5664d8cb11d1fba3bb1ba12f196049fab9be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dee5fa4171681a27347fb484b75024a7c5649d9698ad0939f8e2593015825a91
[INFO] running `Command { std: "docker" "start" "-a" "dee5fa4171681a27347fb484b75024a7c5649d9698ad0939f8e2593015825a91", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_ref v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "dee5fa4171681a27347fb484b75024a7c5649d9698ad0939f8e2593015825a91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dee5fa4171681a27347fb484b75024a7c5649d9698ad0939f8e2593015825a91", kill_on_drop: false }`
[INFO] [stdout] dee5fa4171681a27347fb484b75024a7c5649d9698ad0939f8e2593015825a91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0be023da8b4969da372177df63a5da99c298017f89122c48daf51455d715770
[INFO] running `Command { std: "docker" "start" "-a" "f0be023da8b4969da372177df63a5da99c298017f89122c48daf51455d715770", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_ref v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "f0be023da8b4969da372177df63a5da99c298017f89122c48daf51455d715770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0be023da8b4969da372177df63a5da99c298017f89122c48daf51455d715770", kill_on_drop: false }`
[INFO] [stdout] f0be023da8b4969da372177df63a5da99c298017f89122c48daf51455d715770
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dab808c710a765c2dc2125d6eac4a6256354fd0fe6be7af53b2e9d6e6ffcde5d
[INFO] running `Command { std: "docker" "start" "-a" "dab808c710a765c2dc2125d6eac4a6256354fd0fe6be7af53b2e9d6e6ffcde5d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lazy_ref-060cc3740e2ec8c8)
[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 lazy_ref
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - LazyRef (line 116) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - LazyRef (line 148) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - LazyRef (line 96) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - LazyRef (line 40) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - LazyRef (line 140) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - LazyRef (line 76) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - LazyRef (line 58) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - LazyRef (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dab808c710a765c2dc2125d6eac4a6256354fd0fe6be7af53b2e9d6e6ffcde5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dab808c710a765c2dc2125d6eac4a6256354fd0fe6be7af53b2e9d6e6ffcde5d", kill_on_drop: false }`
[INFO] [stdout] dab808c710a765c2dc2125d6eac4a6256354fd0fe6be7af53b2e9d6e6ffcde5d