[INFO] cloning repository https://github.com/TriLogic/itemdoc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TriLogic/itemdoc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTriLogic%2Fitemdoc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTriLogic%2Fitemdoc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 48c623fbc549af9cfba5008ab6e978e66e49582a
[INFO] testing TriLogic/itemdoc against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTriLogic%2Fitemdoc" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TriLogic/itemdoc
[INFO] finished tweaking git repo https://github.com/TriLogic/itemdoc
[INFO] tweaked toml for git repo https://github.com/TriLogic/itemdoc written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TriLogic/itemdoc on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/TriLogic/itemdoc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5513f7ed8136b90fc3a2d6df11a1f057c063e90bfc17d8b289a679fc5068520f
[INFO] running `Command { std: "docker" "start" "-a" "5513f7ed8136b90fc3a2d6df11a1f057c063e90bfc17d8b289a679fc5068520f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5513f7ed8136b90fc3a2d6df11a1f057c063e90bfc17d8b289a679fc5068520f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5513f7ed8136b90fc3a2d6df11a1f057c063e90bfc17d8b289a679fc5068520f", kill_on_drop: false }`
[INFO] [stdout] 5513f7ed8136b90fc3a2d6df11a1f057c063e90bfc17d8b289a679fc5068520f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7205d7e48931a8aa3797d0ae3752d7025ea43cb33a7d7b0bed8054134b88c40
[INFO] running `Command { std: "docker" "start" "-a" "e7205d7e48931a8aa3797d0ae3752d7025ea43cb33a7d7b0bed8054134b88c40", kill_on_drop: false }`
[INFO] [stderr]    Compiling itemdoc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "e7205d7e48931a8aa3797d0ae3752d7025ea43cb33a7d7b0bed8054134b88c40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7205d7e48931a8aa3797d0ae3752d7025ea43cb33a7d7b0bed8054134b88c40", kill_on_drop: false }`
[INFO] [stdout] e7205d7e48931a8aa3797d0ae3752d7025ea43cb33a7d7b0bed8054134b88c40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92564be6947bdb50c67118d5b1d1f1952b80054c335bd6a2407daf619ed58c85
[INFO] running `Command { std: "docker" "start" "-a" "92564be6947bdb50c67118d5b1d1f1952b80054c335bd6a2407daf619ed58c85", kill_on_drop: false }`
[INFO] [stderr]    Compiling itemdoc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::itemdoc::exports::core::*`
[INFO] [stdout]  --> src/tests.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     use crate::itemdoc::exports::core::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::itemdoc::exports::formats::*`
[INFO] [stdout]  --> src/tests.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use crate::itemdoc::exports::formats::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "92564be6947bdb50c67118d5b1d1f1952b80054c335bd6a2407daf619ed58c85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92564be6947bdb50c67118d5b1d1f1952b80054c335bd6a2407daf619ed58c85", kill_on_drop: false }`
[INFO] [stdout] 92564be6947bdb50c67118d5b1d1f1952b80054c335bd6a2407daf619ed58c85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cdf4515bf083b4aabc405585ad06a26bb2a3f58abf36d9ee9858d5edf32251ad
[INFO] running `Command { std: "docker" "start" "-a" "cdf4515bf083b4aabc405585ad06a26bb2a3f58abf36d9ee9858d5edf32251ad", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::itemdoc::exports::core::*`
[INFO] [stderr]  --> src/tests.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |     use crate::itemdoc::exports::core::*;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::itemdoc::exports::formats::*`
[INFO] [stderr]  --> src/tests.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 |     use crate::itemdoc::exports::formats::*;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `itemdoc` (lib test) generated 2 warnings (run `cargo fix --lib -p itemdoc --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/itemdoc-6a9ce47266e3da60)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::tests::test_add_all_to_item_list ... ok
[INFO] [stdout] test tests::tests::test_add_boolean_to_item_hash ... ok
[INFO] [stdout] test tests::tests::test_add_hash_to_item_list ... ok
[INFO] [stdout] test tests::tests::test_add_list_to_item_hash ... ok
[INFO] [stdout] test tests::tests::test_add_list_to_item_list ... ok
[INFO] [stdout] test tests::tests::test_add_bools_to_item_list ... ok
[INFO] [stdout] test tests::tests::test_add_null_to_item_hash ... ok
[INFO] [stdout] test tests::tests::test_add_null_to_item_list ... ok
[INFO] [stdout] test tests::tests::test_add_number_to_item_hash ... ok
[INFO] [stdout] test tests::tests::test_add_number_to_item_list ... ok
[INFO] [stdout] test tests::tests::test_add_string_to_item_list ... ok
[INFO] [stdout] test tests::tests::test_null_in_list_fmt_compact ... ok
[INFO] [stdout] test tests::tests::test_add_hash_to_item_hash ... ok
[INFO] [stdout] test tests::tests::test_add_string_to_item_hash ... ok
[INFO] [stdout] test tests::tests::test_add_all_to_item_hash ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests itemdoc
[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] running `Command { std: "docker" "inspect" "cdf4515bf083b4aabc405585ad06a26bb2a3f58abf36d9ee9858d5edf32251ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdf4515bf083b4aabc405585ad06a26bb2a3f58abf36d9ee9858d5edf32251ad", kill_on_drop: false }`
[INFO] [stdout] cdf4515bf083b4aabc405585ad06a26bb2a3f58abf36d9ee9858d5edf32251ad