[INFO] fetching crate borrow-bag 1.1.0...
[INFO] testing borrow-bag-1.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate borrow-bag 1.1.0 into /workspace/builds/worker-80/source
[INFO] validating manifest of crates.io crate borrow-bag 1.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate borrow-bag 1.1.0
[INFO] finished tweaking crates.io crate borrow-bag 1.1.0
[INFO] tweaked toml for crates.io crate borrow-bag 1.1.0 written to /workspace/builds/worker-80/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 511238eea38a15c3b476eb4e4ee53ad363c2d06233889c3b69327e4538656276
[INFO] running `Command { std: "docker" "start" "-a" "511238eea38a15c3b476eb4e4ee53ad363c2d06233889c3b69327e4538656276", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "511238eea38a15c3b476eb4e4ee53ad363c2d06233889c3b69327e4538656276", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "511238eea38a15c3b476eb4e4ee53ad363c2d06233889c3b69327e4538656276", kill_on_drop: false }`
[INFO] [stdout] 511238eea38a15c3b476eb4e4ee53ad363c2d06233889c3b69327e4538656276
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ef572106692e41c25138e53b0c2c2b68364f2b0be63a5298ddd896cac838434
[INFO] running `Command { std: "docker" "start" "-a" "3ef572106692e41c25138e53b0c2c2b68364f2b0be63a5298ddd896cac838434", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling borrow-bag v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "3ef572106692e41c25138e53b0c2c2b68364f2b0be63a5298ddd896cac838434", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ef572106692e41c25138e53b0c2c2b68364f2b0be63a5298ddd896cac838434", kill_on_drop: false }`
[INFO] [stdout] 3ef572106692e41c25138e53b0c2c2b68364f2b0be63a5298ddd896cac838434
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c975ad5e8b36344f9e428de5cd64a6b3b9d028b3597e33e741d59483fdf0a93b
[INFO] running `Command { std: "docker" "start" "-a" "c975ad5e8b36344f9e428de5cd64a6b3b9d028b3597e33e741d59483fdf0a93b", kill_on_drop: false }`
[INFO] [stderr]    Compiling borrow-bag v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "c975ad5e8b36344f9e428de5cd64a6b3b9d028b3597e33e741d59483fdf0a93b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c975ad5e8b36344f9e428de5cd64a6b3b9d028b3597e33e741d59483fdf0a93b", kill_on_drop: false }`
[INFO] [stdout] c975ad5e8b36344f9e428de5cd64a6b3b9d028b3597e33e741d59483fdf0a93b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a5d7859e4afbfb828ceee29853e991d8ead34a94f3ddce42e465d291b522a43
[INFO] running `Command { std: "docker" "start" "-a" "7a5d7859e4afbfb828ceee29853e991d8ead34a94f3ddce42e465d291b522a43", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.91s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/borrow_bag-e041e3cb049bbdc6)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests borrow-bag
[INFO] [stdout] running 1 test
[INFO] [stdout] test append::tests::append_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/append.rs - append::Append (line 9) ... ok
[INFO] [stdout] test src/lookup.rs - lookup::Lookup (line 8) ... ok
[INFO] [stdout] test src/lib.rs - BorrowBag (line 34) ... ok
[INFO] [stdout] test src/lib.rs - BorrowBag<V>::add (line 84) ... ok
[INFO] [stdout] test src/lib.rs - BorrowBag<V>::borrow (line 106) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7a5d7859e4afbfb828ceee29853e991d8ead34a94f3ddce42e465d291b522a43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a5d7859e4afbfb828ceee29853e991d8ead34a94f3ddce42e465d291b522a43", kill_on_drop: false }`
[INFO] [stdout] 7a5d7859e4afbfb828ceee29853e991d8ead34a94f3ddce42e465d291b522a43