[INFO] fetching crate xmpp-parsers 0.22.0... [INFO] checking xmpp-parsers-0.22.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate xmpp-parsers 0.22.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate xmpp-parsers 0.22.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate xmpp-parsers 0.22.0 [INFO] tweaked toml for crates.io crate xmpp-parsers 0.22.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate xmpp-parsers 0.22.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate xmpp-parsers 0.22.0 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c5f6f03589b56fbec33ac35d19beacae8de02d862a32e560e28d6bf8c08a5d2 [INFO] running `Command { std: "docker" "start" "-a" "4c5f6f03589b56fbec33ac35d19beacae8de02d862a32e560e28d6bf8c08a5d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c5f6f03589b56fbec33ac35d19beacae8de02d862a32e560e28d6bf8c08a5d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c5f6f03589b56fbec33ac35d19beacae8de02d862a32e560e28d6bf8c08a5d2", kill_on_drop: false }` [INFO] [stdout] 4c5f6f03589b56fbec33ac35d19beacae8de02d862a32e560e28d6bf8c08a5d2 [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 -Dunmustuse_in_always_ok" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 131986b5e6b0775fbecdad4983811980d6e4af47793f3e3be687a3f8247cc47d [INFO] running `Command { std: "docker" "start" "-a" "131986b5e6b0775fbecdad4983811980d6e4af47793f3e3be687a3f8247cc47d", kill_on_drop: false }` [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Checking castaway v0.2.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking compact_str v0.7.1 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Checking rxml_validation v0.11.0 [INFO] [stderr] Checking rxml v0.11.1 [INFO] [stderr] Checking minidom v0.16.0 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling rxml_proc v0.12.1 [INFO] [stderr] Compiling xso_proc v0.2.0 [INFO] [stderr] Checking rxml v0.13.3 [INFO] [stderr] Checking thiserror v2.0.17 [INFO] [stderr] Checking minidom v0.18.0 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.1 [INFO] [stderr] Checking zerovec v0.11.5 [INFO] [stderr] Checking zerotrie v0.2.3 [INFO] [stderr] Checking tinystr v0.8.2 [INFO] [stderr] Checking potential_utf v0.1.4 [INFO] [stderr] Checking icu_collections v2.1.1 [INFO] [stderr] Checking icu_locale_core v2.1.1 [INFO] [stderr] Checking icu_provider v2.1.1 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Checking icu_properties v2.1.1 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking jid v0.12.0 [INFO] [stderr] Checking xso v0.3.0 [INFO] [stderr] Checking xmpp-parsers v0.22.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/util/macros.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | value.parse().map_err(xso::error::Error::text_parse_error)? [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/jingle_s5b.rs:190:23 [INFO] [stdout] | [INFO] [stdout] 190 | let dstaddr = get_attr!(elem, "dstaddr", Option); [INFO] [stdout] | ---------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the macro `get_attr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `xmpp-parsers` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/util/macros.rs:14:13 [INFO] [stdout] | [INFO] [stdout] 14 | value.parse().map_err(xso::error::Error::text_parse_error)? [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/jingle_s5b.rs:190:23 [INFO] [stdout] | [INFO] [stdout] 190 | let dstaddr = get_attr!(elem, "dstaddr", Option); [INFO] [stdout] | ---------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the macro `get_attr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `xmpp-parsers` (lib test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "131986b5e6b0775fbecdad4983811980d6e4af47793f3e3be687a3f8247cc47d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "131986b5e6b0775fbecdad4983811980d6e4af47793f3e3be687a3f8247cc47d", kill_on_drop: false }` [INFO] [stdout] 131986b5e6b0775fbecdad4983811980d6e4af47793f3e3be687a3f8247cc47d