[INFO] fetching crate serde_str_helpers 0.1.2... [INFO] testing serde_str_helpers-0.1.2 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate serde_str_helpers 0.1.2 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate serde_str_helpers 0.1.2 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate serde_str_helpers 0.1.2 [INFO] finished tweaking crates.io crate serde_str_helpers 0.1.2 [INFO] tweaked toml for crates.io crate serde_str_helpers 0.1.2 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f9da67f928ce318c34728bf57b0052855a9204ad605b789492b6c6bdac2aa479 [INFO] running `Command { std: "docker" "start" "-a" "f9da67f928ce318c34728bf57b0052855a9204ad605b789492b6c6bdac2aa479", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f9da67f928ce318c34728bf57b0052855a9204ad605b789492b6c6bdac2aa479", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9da67f928ce318c34728bf57b0052855a9204ad605b789492b6c6bdac2aa479", kill_on_drop: false }` [INFO] [stdout] f9da67f928ce318c34728bf57b0052855a9204ad605b789492b6c6bdac2aa479 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7b933c0a87d256bcd8f04b40f8d5cf70e47af7b95613f5cffc0fa96e12f1afe4 [INFO] running `Command { std: "docker" "start" "-a" "7b933c0a87d256bcd8f04b40f8d5cf70e47af7b95613f5cffc0fa96e12f1afe4", kill_on_drop: false }` [INFO] [stderr] Compiling serde_str_helpers v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.16s [INFO] running `Command { std: "docker" "inspect" "7b933c0a87d256bcd8f04b40f8d5cf70e47af7b95613f5cffc0fa96e12f1afe4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b933c0a87d256bcd8f04b40f8d5cf70e47af7b95613f5cffc0fa96e12f1afe4", kill_on_drop: false }` [INFO] [stdout] 7b933c0a87d256bcd8f04b40f8d5cf70e47af7b95613f5cffc0fa96e12f1afe4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43947b30bdfb7cfccf19ab4fdaf740f5608a50b3b0e9f97032f553415d26ba6c [INFO] running `Command { std: "docker" "start" "-a" "43947b30bdfb7cfccf19ab4fdaf740f5608a50b3b0e9f97032f553415d26ba6c", kill_on_drop: false }` [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling serde_str_helpers v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.17s [INFO] running `Command { std: "docker" "inspect" "43947b30bdfb7cfccf19ab4fdaf740f5608a50b3b0e9f97032f553415d26ba6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43947b30bdfb7cfccf19ab4fdaf740f5608a50b3b0e9f97032f553415d26ba6c", kill_on_drop: false }` [INFO] [stdout] 43947b30bdfb7cfccf19ab4fdaf740f5608a50b3b0e9f97032f553415d26ba6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 51576203b8bded9289aa7c4dfec3eb273f34f37900f62a293328857ea934acb5 [INFO] running `Command { std: "docker" "start" "-a" "51576203b8bded9289aa7c4dfec3eb273f34f37900f62a293328857ea934acb5", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 5 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/serde_str_helpers-e43f3db26b89f9f3) [INFO] [stdout] test tests::actually_borrows_str ... ok [INFO] [stdout] test tests::deref ... ok [INFO] [stdout] test tests::conversions_cow ... ok [INFO] [stderr] Doc-tests serde_str_helpers [INFO] [stdout] test tests::conversions_refs ... ok [INFO] [stdout] test tests::conversions_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - DeserBorrowStr (line 46) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "51576203b8bded9289aa7c4dfec3eb273f34f37900f62a293328857ea934acb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51576203b8bded9289aa7c4dfec3eb273f34f37900f62a293328857ea934acb5", kill_on_drop: false }` [INFO] [stdout] 51576203b8bded9289aa7c4dfec3eb273f34f37900f62a293328857ea934acb5