[INFO] fetching crate enumscribe 0.4.0...
[INFO] testing enumscribe-0.4.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate enumscribe 0.4.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate enumscribe 0.4.0
[INFO] finished tweaking crates.io crate enumscribe 0.4.0
[INFO] tweaked toml for crates.io crate enumscribe 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate enumscribe 0.4.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d36f6a7853f79beb546ccd09ff6ad4f1092c54941febdd354313201ff0ab1fd
[INFO] running `Command { std: "docker" "start" "-a" "4d36f6a7853f79beb546ccd09ff6ad4f1092c54941febdd354313201ff0ab1fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d36f6a7853f79beb546ccd09ff6ad4f1092c54941febdd354313201ff0ab1fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d36f6a7853f79beb546ccd09ff6ad4f1092c54941febdd354313201ff0ab1fd", kill_on_drop: false }`
[INFO] [stdout] 4d36f6a7853f79beb546ccd09ff6ad4f1092c54941febdd354313201ff0ab1fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1484caaf1c7bc7faa4f91f3c3630924111c7409410c41cd115e341aa5a3ba0b
[INFO] running `Command { std: "docker" "start" "-a" "a1484caaf1c7bc7faa4f91f3c3630924111c7409410c41cd115e341aa5a3ba0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling enumscribe_derive v0.4.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling enumscribe v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.81s
[INFO] running `Command { std: "docker" "inspect" "a1484caaf1c7bc7faa4f91f3c3630924111c7409410c41cd115e341aa5a3ba0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1484caaf1c7bc7faa4f91f3c3630924111c7409410c41cd115e341aa5a3ba0b", kill_on_drop: false }`
[INFO] [stdout] a1484caaf1c7bc7faa4f91f3c3630924111c7409410c41cd115e341aa5a3ba0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68017779cf8d6855ae0c035a3c5d1ae674f957ab42075516c9d69b6cbd1bc218
[INFO] running `Command { std: "docker" "start" "-a" "68017779cf8d6855ae0c035a3c5d1ae674f957ab42075516c9d69b6cbd1bc218", kill_on_drop: false }`
[INFO] [stderr]    Compiling enumscribe v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "68017779cf8d6855ae0c035a3c5d1ae674f957ab42075516c9d69b6cbd1bc218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68017779cf8d6855ae0c035a3c5d1ae674f957ab42075516c9d69b6cbd1bc218", kill_on_drop: false }`
[INFO] [stdout] 68017779cf8d6855ae0c035a3c5d1ae674f957ab42075516c9d69b6cbd1bc218
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5152319be0bceca3ef0f05e5d9c41cd8201f0b25b89dacd75450d2cf57e59679
[INFO] running `Command { std: "docker" "start" "-a" "5152319be0bceca3ef0f05e5d9c41cd8201f0b25b89dacd75450d2cf57e59679", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enumscribe-b7c2aa9bd000c949)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test internal::capped_string::tests::test_capped_string_deserialize ... ok
[INFO] [stdout] test internal::capped_string::tests::test_capped_string_uppercase ... ok
[INFO] [stdout] test internal::capped_string::tests::test_cow_capped_string_deserialize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enumscribe
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - (line 103) ... ok
[INFO] [stdout] test src/lib.rs - ScribeStaticStr (line 210) ... ok
[INFO] [stdout] test src/lib.rs - (line 48) ... ok
[INFO] [stdout] test src/lib.rs - TryScribeCowStr (line 418) ... ok
[INFO] [stdout] test src/lib.rs - TryUnscribe (line 515) ... ok
[INFO] [stdout] test src/lib.rs - TryScribeString (line 321) ... ok
[INFO] [stdout] test src/lib.rs - TryScribeStaticStr (line 251) ... ok
[INFO] [stdout] test src/lib.rs - ScribeString (line 285) ... ok
[INFO] [stdout] test src/lib.rs - (line 127) ... ok
[INFO] [stdout] test src/lib.rs - ScribeCowStr (line 368) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/lib.rs - (line 66) ... ok
[INFO] [stdout] test src/lib.rs - Unscribe (line 471) ... ok
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.92s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5152319be0bceca3ef0f05e5d9c41cd8201f0b25b89dacd75450d2cf57e59679", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5152319be0bceca3ef0f05e5d9c41cd8201f0b25b89dacd75450d2cf57e59679", kill_on_drop: false }`
[INFO] [stdout] 5152319be0bceca3ef0f05e5d9c41cd8201f0b25b89dacd75450d2cf57e59679