[INFO] fetching crate bar-rubble 0.5.2... [INFO] testing bar-rubble-0.5.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate bar-rubble 0.5.2 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate bar-rubble 0.5.2 [INFO] finished tweaking crates.io crate bar-rubble 0.5.2 [INFO] tweaked toml for crates.io crate bar-rubble 0.5.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate bar-rubble 0.5.2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate bar-rubble 0.5.2 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded from_variants v1.0.2 [INFO] [stderr] Downloaded from_variants_impl v1.0.2 [INFO] [stderr] Downloaded mpris v2.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a104c07e7e7f3ab32c1eb9b9e4de4d6a5c8164fb7095da8c7d332684a5427c4 [INFO] running `Command { std: "docker" "start" "-a" "7a104c07e7e7f3ab32c1eb9b9e4de4d6a5c8164fb7095da8c7d332684a5427c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a104c07e7e7f3ab32c1eb9b9e4de4d6a5c8164fb7095da8c7d332684a5427c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a104c07e7e7f3ab32c1eb9b9e4de4d6a5c8164fb7095da8c7d332684a5427c4", kill_on_drop: false }` [INFO] [stdout] 7a104c07e7e7f3ab32c1eb9b9e4de4d6a5c8164fb7095da8c7d332684a5427c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0259cdf5d87aa2c242e4056cb182d3cd5bc53afce522eab4fea3126da52f4215 [INFO] running `Command { std: "docker" "start" "-a" "0259cdf5d87aa2c242e4056cb182d3cd5bc53afce522eab4fea3126da52f4215", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling no-std-net v0.6.0 [INFO] [stderr] Compiling openssl v0.10.57 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling regex-automata v0.3.9 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stderr] Compiling pnet_base v0.34.0 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling try-lock v0.2.4 [INFO] [stderr] Compiling pnet_macros_support v0.34.0 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling deranged v0.3.8 [INFO] [stderr] Compiling pnet v0.34.0 [INFO] [stderr] Compiling encoding_rs v0.8.33 [INFO] [stderr] Compiling bytesize v1.3.0 [INFO] [stderr] Compiling base64 v0.21.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling idna v0.4.0 [INFO] [stderr] Compiling ipnet v2.8.0 [INFO] [stderr] Compiling whoami v1.4.1 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling socket2 v0.5.4 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling openssl-sys v0.9.93 [INFO] [stderr] Compiling pnet_sys v0.34.0 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling url v2.4.1 [INFO] [stderr] Compiling time v0.3.29 [INFO] [stderr] Compiling derive_is_enum_variant v0.1.1 [INFO] [stderr] Compiling dbus v0.9.7 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling systemstat v0.2.3 [INFO] [stderr] Compiling ipnetwork v0.20.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling thiserror-impl v1.0.49 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Compiling enum-kinds v0.5.1 [INFO] [stderr] Compiling regex v1.9.6 [INFO] [stderr] Compiling pnet_datalink v0.34.0 [INFO] [stderr] Compiling tokio v1.32.0 [INFO] [stderr] Compiling pnet_macros v0.34.0 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling from_variants_impl v1.0.2 [INFO] [stderr] Compiling thiserror v1.0.49 [INFO] [stderr] Compiling pest v2.7.4 [INFO] [stderr] Compiling from_variants v1.0.2 [INFO] [stderr] Compiling pnet_packet v0.34.0 [INFO] [stderr] Compiling mpris v2.0.1 [INFO] [stderr] Compiling clap v4.4.6 [INFO] [stderr] Compiling pest_meta v2.7.4 [INFO] [stderr] Compiling pest_generator v2.7.4 [INFO] [stderr] Compiling pest_derive v2.7.4 [INFO] [stderr] Compiling handlebars v4.4.0 [INFO] [stderr] Compiling pnet_transport v0.34.0 [INFO] [stderr] Compiling tokio-util v0.7.9 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.3.21 [INFO] [stderr] Compiling neli-proc-macros v0.1.3 [INFO] [stderr] Compiling neli v0.6.4 [INFO] [stderr] Compiling hyper v0.14.27 [INFO] [stderr] Compiling local-ip-address v0.5.6 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.22 [INFO] [stderr] Compiling bar-rubble v0.5.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: useless assignment of variable of type `i32` to itself [INFO] [stdout] --> src/rubblets/mail.rs:37:31 [INFO] [stdout] | [INFO] [stdout] 37 | Err(_) => count = count, //this needs cleaning up [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.86s [INFO] running `Command { std: "docker" "inspect" "0259cdf5d87aa2c242e4056cb182d3cd5bc53afce522eab4fea3126da52f4215", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0259cdf5d87aa2c242e4056cb182d3cd5bc53afce522eab4fea3126da52f4215", kill_on_drop: false }` [INFO] [stdout] 0259cdf5d87aa2c242e4056cb182d3cd5bc53afce522eab4fea3126da52f4215 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc5caa1fdde1a73cc3c6796b77701b36eeef2740fcce9b3b59a721297c77b417 [INFO] running `Command { std: "docker" "start" "-a" "fc5caa1fdde1a73cc3c6796b77701b36eeef2740fcce9b3b59a721297c77b417", kill_on_drop: false }` [INFO] [stdout] warning: useless assignment of variable of type `i32` to itself [INFO] [stdout] --> src/rubblets/mail.rs:37:31 [INFO] [stdout] | [INFO] [stdout] 37 | Err(_) => count = count, //this needs cleaning up [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bar-rubble v0.5.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: useless assignment of variable of type `i32` to itself [INFO] [stdout] --> src/rubblets/mail.rs:37:31 [INFO] [stdout] | [INFO] [stdout] 37 | Err(_) => count = count, //this needs cleaning up [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.82s [INFO] running `Command { std: "docker" "inspect" "fc5caa1fdde1a73cc3c6796b77701b36eeef2740fcce9b3b59a721297c77b417", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc5caa1fdde1a73cc3c6796b77701b36eeef2740fcce9b3b59a721297c77b417", kill_on_drop: false }` [INFO] [stdout] fc5caa1fdde1a73cc3c6796b77701b36eeef2740fcce9b3b59a721297c77b417 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f42c3426abf0b558b628cee7684886099333e4169e06e2567783ea3a705c647c [INFO] running `Command { std: "docker" "start" "-a" "f42c3426abf0b558b628cee7684886099333e4169e06e2567783ea3a705c647c", kill_on_drop: false }` [INFO] [stderr] warning: useless assignment of variable of type `i32` to itself [INFO] [stderr] --> src/rubblets/mail.rs:37:31 [INFO] [stderr] | [INFO] [stderr] 37 | Err(_) => count = count, //this needs cleaning up [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `bar-rubble` (lib) generated 1 warning [INFO] [stderr] warning: `bar-rubble` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/rubblets/lib.rs (/opt/rustwide/target/debug/deps/rubblets-1564319b30e9fec2) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test mail::tests::test_default_format ... ok [INFO] [stdout] test weather::tests::test_weather_icon ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bar_rubble-81e62a44019bcd89) [INFO] [stdout] [INFO] [stderr] Doc-tests rubblets [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/rubblets/lib.rs - format_formatting_strings (line 74) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.44s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f42c3426abf0b558b628cee7684886099333e4169e06e2567783ea3a705c647c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f42c3426abf0b558b628cee7684886099333e4169e06e2567783ea3a705c647c", kill_on_drop: false }` [INFO] [stdout] f42c3426abf0b558b628cee7684886099333e4169e06e2567783ea3a705c647c