[INFO] fetching crate hexavalent 0.3.0... [INFO] testing hexavalent-0.3.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate hexavalent 0.3.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate hexavalent 0.3.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate hexavalent 0.3.0 [INFO] tweaked toml for crates.io crate hexavalent 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate hexavalent 0.3.0 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] crate crates.io crate hexavalent 0.3.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 76db2189f4ab43570ca1476f76ba81fe791e3655a4f74971251a7113af863411 [INFO] running `Command { std: "docker" "start" "-a" "76db2189f4ab43570ca1476f76ba81fe791e3655a4f74971251a7113af863411", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76db2189f4ab43570ca1476f76ba81fe791e3655a4f74971251a7113af863411", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76db2189f4ab43570ca1476f76ba81fe791e3655a4f74971251a7113af863411", kill_on_drop: false }` [INFO] [stdout] 76db2189f4ab43570ca1476f76ba81fe791e3655a4f74971251a7113af863411 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c6c2ff1bd2e52ef5d715cde9330d7d77d247d8abad18a6983a4e8f5a29255f15 [INFO] running `Command { std: "docker" "start" "-a" "c6c2ff1bd2e52ef5d715cde9330d7d77d247d8abad18a6983a4e8f5a29255f15", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling time v0.3.34 [INFO] [stderr] Compiling hexavalent v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.81s [INFO] running `Command { std: "docker" "inspect" "c6c2ff1bd2e52ef5d715cde9330d7d77d247d8abad18a6983a4e8f5a29255f15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6c2ff1bd2e52ef5d715cde9330d7d77d247d8abad18a6983a4e8f5a29255f15", kill_on_drop: false }` [INFO] [stdout] c6c2ff1bd2e52ef5d715cde9330d7d77d247d8abad18a6983a4e8f5a29255f15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3b315f9d6e934ede42c9eee26f325ecebc77c82e4ba028d8f5be2b106d05e6f3 [INFO] running `Command { std: "docker" "start" "-a" "3b315f9d6e934ede42c9eee26f325ecebc77c82e4ba028d8f5be2b106d05e6f3", kill_on_drop: false }` [INFO] [stderr] Compiling hexavalent v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/hook.rs:163:20 [INFO] [stdout] | [INFO] [stdout] 163 | assert_eq!(mem::size_of::(), 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 104 | unused_qualifications [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 163 - assert_eq!(mem::size_of::(), 1); [INFO] [stdout] 163 + assert_eq!(size_of::(), 1); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/hook.rs:164:20 [INFO] [stdout] | [INFO] [stdout] 164 | assert_eq!(mem::size_of::(), 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 164 - assert_eq!(mem::size_of::(), 1); [INFO] [stdout] 164 + assert_eq!(size_of::(), 1); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/hook.rs:165:20 [INFO] [stdout] | [INFO] [stdout] 165 | assert_eq!(mem::size_of::(), 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 165 - assert_eq!(mem::size_of::(), 1); [INFO] [stdout] 165 + assert_eq!(size_of::(), 1); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.27s [INFO] running `Command { std: "docker" "inspect" "3b315f9d6e934ede42c9eee26f325ecebc77c82e4ba028d8f5be2b106d05e6f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b315f9d6e934ede42c9eee26f325ecebc77c82e4ba028d8f5be2b106d05e6f3", kill_on_drop: false }` [INFO] [stdout] 3b315f9d6e934ede42c9eee26f325ecebc77c82e4ba028d8f5be2b106d05e6f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5a1d9424bcf07af751ca34d9bff85ab9646b82c66c1feafa19538535e1937e34 [INFO] running `Command { std: "docker" "start" "-a" "5a1d9424bcf07af751ca34d9bff85ab9646b82c66c1feafa19538535e1937e34", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary qualification [INFO] [stderr] --> src/hook.rs:163:20 [INFO] [stderr] | [INFO] [stderr] 163 | assert_eq!(mem::size_of::(), 1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:104:5 [INFO] [stderr] | [INFO] [stderr] 104 | unused_qualifications [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] help: remove the unnecessary path segments [INFO] [stderr] | [INFO] [stderr] 163 - assert_eq!(mem::size_of::(), 1); [INFO] [stderr] 163 + assert_eq!(size_of::(), 1); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary qualification [INFO] [stderr] --> src/hook.rs:164:20 [INFO] [stderr] | [INFO] [stderr] 164 | assert_eq!(mem::size_of::(), 1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: remove the unnecessary path segments [INFO] [stderr] | [INFO] [stderr] 164 - assert_eq!(mem::size_of::(), 1); [INFO] [stderr] 164 + assert_eq!(size_of::(), 1); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary qualification [INFO] [stderr] --> src/hook.rs:165:20 [INFO] [stderr] | [INFO] [stderr] 165 | assert_eq!(mem::size_of::(), 1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: remove the unnecessary path segments [INFO] [stderr] | [INFO] [stderr] 165 - assert_eq!(mem::size_of::(), 1); [INFO] [stderr] 165 + assert_eq!(size_of::(), 1); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `hexavalent` (lib test) generated 3 warnings (run `cargo fix --lib -p hexavalent --tests` to apply 3 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hexavalent-f55cfed2f463a89d) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test hook::tests::one_byte_enums ... ok [INFO] [stdout] test str::tests::hexstr_debug ... ok [INFO] [stdout] test str::tests::hexstr_empty_is_empty ... ok [INFO] [stdout] test str::tests::hexstr_from_cstr_invalid ... ok [INFO] [stdout] test str::tests::hexstring_debug ... ok [INFO] [stdout] test str::tests::hexstr_from_cstr ... ok [INFO] [stdout] test str::tests::hexstr_to_owned ... ok [INFO] [stdout] test str::tests::hexstring_display ... ok [INFO] [stdout] test str::tests::hexstring_into_cstring ... ok [INFO] [stdout] test str::tests::hexstring_into_string ... ok [INFO] [stdout] test str::tests::intocstr_str ... ok [INFO] [stdout] test str::tests::hexstring_deref ... ok [INFO] [stdout] test str::tests::hexstr_deref ... ok [INFO] [stdout] test str::tests::hexstr_display ... ok [INFO] [stdout] test str::tests::intocstr_str_invalid_no_null - should panic ... ok [INFO] [stdout] test str::tests::intocstr_str_invalid_with_null - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests hexavalent [INFO] [stdout] [INFO] [stdout] running 45 tests [INFO] [stdout] test src/plugin.rs - plugin::Plugin::init (line 117) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P> (line 808) - compile fail ... ok [INFO] [stdout] test src/plugin.rs - plugin::Plugin::deinit (line 143) ... ok [INFO] [stdout] test src/hook.rs - hook::HookHandle (line 86) ... ok [INFO] [stdout] test src/event/print.rs - event::print::PrintEvent (line 31) ... ok [INFO] [stdout] test src/lib.rs - (line 19) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::find_context (line 1475) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::get_info (line 551) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P> (line 835) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::emit_print_attrs (line 305) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::emit_print (line 249) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P> (line 860) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::command (line 221) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::hook_command (line 910) ... ok [INFO] [stdout] test src/lib.rs - export_plugin (line 157) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::get_list (line 664) ... ok [INFO] [stdout] test src/event/print.rs - event::print::PrintEvent (line 20) ... ok [INFO] [stdout] test src/event/server.rs - event::server::ServerEvent (line 16) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::get_pref (line 601) ... ok [INFO] [stdout] test src/lib.rs - export_plugin (line 140) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::hook_print_attrs (line 1058) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::hook_print (line 990) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::hook_server_attrs (line 1226) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::hook_timer (line 1330) ... ok [INFO] [stdout] test src/plugin.rs - plugin::Plugin (line 39) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::pluginpref_delete (line 1724) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::nickcmp (line 464) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::hook_server (line 1155) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::pluginpref_get_int (line 1696) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::pluginpref_get_str_with (line 1625) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::pluginpref_set_str (line 1569) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::pluginpref_list_with (line 1783) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::pluginpref_set_int (line 1676) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::print (line 200) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::unhook (line 1416) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::send_mode (line 423) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::send_modes (line 378) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::pluginpref_get_str (line 1602) ... ok [INFO] [stdout] test src/str.rs - str::IntoCStrArray (line 58) ... ok [INFO] [stdout] test src/str.rs - str::IntoCStr (line 22) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::pluginpref_list (line 1746) ... ok [INFO] [stdout] test src/str.rs - str::IntoCStrArray (line 47) ... ok [INFO] [stdout] test src/strip.rs - strip::StrippedStr (line 44) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::strip (line 488) ... ok [INFO] [stdout] test src/plugin.rs - plugin::PluginHandle<'ph,P>::with_context (line 1517) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.82s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5a1d9424bcf07af751ca34d9bff85ab9646b82c66c1feafa19538535e1937e34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a1d9424bcf07af751ca34d9bff85ab9646b82c66c1feafa19538535e1937e34", kill_on_drop: false }` [INFO] [stdout] 5a1d9424bcf07af751ca34d9bff85ab9646b82c66c1feafa19538535e1937e34