[INFO] fetching crate try-insert-ext 0.1.0...
[INFO] testing try-insert-ext-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate try-insert-ext 0.1.0 into /workspace/builds/worker-91/source
[INFO] validating manifest of crates.io crate try-insert-ext 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate try-insert-ext 0.1.0
[INFO] finished tweaking crates.io crate try-insert-ext 0.1.0
[INFO] tweaked toml for crates.io crate try-insert-ext 0.1.0 written to /workspace/builds/worker-91/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "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-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10bc48826b3339993ddf64c1825f86ee596836e297d4da449c463875c56bab4e
[INFO] running `Command { std: "docker" "start" "-a" "10bc48826b3339993ddf64c1825f86ee596836e297d4da449c463875c56bab4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10bc48826b3339993ddf64c1825f86ee596836e297d4da449c463875c56bab4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10bc48826b3339993ddf64c1825f86ee596836e297d4da449c463875c56bab4e", kill_on_drop: false }`
[INFO] [stdout] 10bc48826b3339993ddf64c1825f86ee596836e297d4da449c463875c56bab4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d67b569f0d726d820e06ce3fad375fec522d74ec5a24bb01bfc1c2048c200a8c
[INFO] running `Command { std: "docker" "start" "-a" "d67b569f0d726d820e06ce3fad375fec522d74ec5a24bb01bfc1c2048c200a8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling try-insert-ext v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "d67b569f0d726d820e06ce3fad375fec522d74ec5a24bb01bfc1c2048c200a8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d67b569f0d726d820e06ce3fad375fec522d74ec5a24bb01bfc1c2048c200a8c", kill_on_drop: false }`
[INFO] [stdout] d67b569f0d726d820e06ce3fad375fec522d74ec5a24bb01bfc1c2048c200a8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a85774f3299e4f2b81d529001b35e451b5ebb5c8bdcedd2622c6f61ebfcdbae6
[INFO] running `Command { std: "docker" "start" "-a" "a85774f3299e4f2b81d529001b35e451b5ebb5c8bdcedd2622c6f61ebfcdbae6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling try-insert-ext v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "a85774f3299e4f2b81d529001b35e451b5ebb5c8bdcedd2622c6f61ebfcdbae6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a85774f3299e4f2b81d529001b35e451b5ebb5c8bdcedd2622c6f61ebfcdbae6", kill_on_drop: false }`
[INFO] [stdout] a85774f3299e4f2b81d529001b35e451b5ebb5c8bdcedd2622c6f61ebfcdbae6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f910427220475051e409b922b61310509d083f9cc1ccda9e99d24b69ec50c034
[INFO] running `Command { std: "docker" "start" "-a" "f910427220475051e409b922b61310509d083f9cc1ccda9e99d24b69ec50c034", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/try_insert_ext-72b1b62bceffbcc3)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test entry::tests::btree_map::it_errors ... ok
[INFO] [stdout] test entry::tests::btree_map::it_works_when_occupied ... ok
[INFO] [stdout] test entry::tests::btree_map::it_works_when_vacant ... ok
[INFO] [stdout] test entry::tests::hash_map::it_errors ... ok
[INFO] [stdout] test entry::tests::hash_map::it_works_when_vacant ... ok
[INFO] [stdout] test entry::tests::hash_map::it_works_when_occupied ... ok
[INFO] [stdout] test option::tests::it_errors ... ok
[INFO] [stdout] test option::tests::it_works_when_none ... ok
[INFO] [stdout] test option::tests::it_works_when_some ... ok
[INFO] [stdout] test set::tests::it_errors ... ok
[INFO] [stdout] test set::tests::it_works_when_not_present ... ok
[INFO] [stdout] test set::tests::it_works_when_present ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests try-insert-ext
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/option.rs - option::OptionInsertExt::get_or_try_insert_with (line 9) ... ok
[INFO] [stdout] test src/entry.rs - entry::EntryInsertExt::or_try_insert_with_key (line 41) ... ok
[INFO] [stdout] test src/entry.rs - entry::EntryInsertExt::or_try_insert_with (line 13) ... ok
[INFO] [stdout] test src/set.rs - set::SetInsertExt::get_or_try_insert_with (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f910427220475051e409b922b61310509d083f9cc1ccda9e99d24b69ec50c034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f910427220475051e409b922b61310509d083f9cc1ccda9e99d24b69ec50c034", kill_on_drop: false }`
[INFO] [stdout] f910427220475051e409b922b61310509d083f9cc1ccda9e99d24b69ec50c034