[INFO] updating cached repository https://github.com/zrneely/onitama [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 821a52c79283fbdc0abf16491106689b999a85e8 [INFO] checking zrneely/onitama against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzrneely%2Fonitama" "work/builds/worker-7/source"` [INFO] [stderr] Cloning into 'work/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zrneely/onitama on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/zrneely/onitama [INFO] finished tweaking git repo https://github.com/zrneely/onitama [INFO] tweaked toml for git repo https://github.com/zrneely/onitama written to work/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/zrneely/onitama already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 197f0493de17854d1e5e348e4a1cce600a53306a6c290d3826e3659994ad5697 [INFO] running `"docker" "start" "-a" "197f0493de17854d1e5e348e4a1cce600a53306a6c290d3826e3659994ad5697"` [INFO] [stderr] Checking libc v0.2.36 [INFO] [stderr] Checking num-traits v0.1.42 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking lazy_static v1.0.0 [INFO] [stderr] Checking byteorder v1.2.1 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking regex-syntax v0.3.9 [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Checking serde v1.0.27 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking httparse v1.2.4 [INFO] [stderr] Checking itoa v0.3.4 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking sha1 v0.2.0 [INFO] [stderr] Checking regex-syntax v0.4.2 [INFO] [stderr] Checking smallvec v0.6.0 [INFO] [stderr] Checking stable_deref_trait v1.0.0 [INFO] [stderr] Checking termcolor v0.3.3 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking log v0.4.1 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking time v0.1.39 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand v0.3.20 [INFO] [stderr] Checking atty v0.2.6 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking num-integer v0.1.35 [INFO] [stderr] Checking rmp v0.8.7 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Checking idna v0.1.4 [INFO] [stderr] Checking bytes v0.4.6 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking num-iter v0.1.34 [INFO] [stderr] Checking mio v0.6.12 [INFO] [stderr] Checking syncbox v0.2.4 [INFO] [stderr] Checking parking_lot_core v0.2.10 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking num v0.1.41 [INFO] [stderr] Checking regex v0.2.5 [INFO] [stderr] Checking eventual v0.1.7 [INFO] [stderr] Checking parking_lot v0.5.3 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Checking url v1.6.0 [INFO] [stderr] Compiling serde_derive_internals v0.19.0 [INFO] [stderr] Checking env_logger v0.3.5 [INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.6.0/src/form_urlencoded.rs:261:40 [INFO] [stderr] | [INFO] [stderr] 259 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stderr] | -- lifetime `'a` defined here [INFO] [stderr] 260 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stderr] 261 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stderr] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stderr] | | [INFO] [stderr] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Checking ws v0.7.3 [INFO] [stderr] Compiling serde_derive v1.0.27 [INFO] [stderr] Checking chrono v0.4.0 [INFO] [stderr] Checking serde_json v1.0.9 [INFO] [stderr] Checking rmp-serde v0.13.7 [INFO] [stderr] Checking uuid v0.5.1 [INFO] [stderr] Checking env_logger v0.5.3 [INFO] [stderr] Checking wamp v0.1.0 (https://github.com/zrneely/wamp-rs.git#34541db0) [INFO] [stderr] Checking onitama v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:51:1 [INFO] [stderr] | [INFO] [stderr] 51 | / lazy_static! { [INFO] [stderr] 52 | | // The STATE is statically owned but mostly accessed by the RPC handling thread. [INFO] [stderr] 53 | | pub static ref STATE: OnitamaState = OnitamaState { [INFO] [stderr] 54 | | games: RwLock::new(HashMap::new()), [INFO] [stderr] 55 | | }; [INFO] [stderr] 56 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:51:1 [INFO] [stderr] | [INFO] [stderr] 51 | / lazy_static! { [INFO] [stderr] 52 | | // The STATE is statically owned but mostly accessed by the RPC handling thread. [INFO] [stderr] 53 | | pub static ref STATE: OnitamaState = OnitamaState { [INFO] [stderr] 54 | | games: RwLock::new(HashMap::new()), [INFO] [stderr] 55 | | }; [INFO] [stderr] 56 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/macros.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | let mut $game = &mut running_game.state; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] ::: src/server.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | / mutate_game!(local = STATE[game_id], who, auth, { [INFO] [stderr] 44 | | local.resign(who) [INFO] [stderr] 45 | | }); [INFO] [stderr] | |_______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/macros.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | let mut $game = &mut running_game.state; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] ::: src/server.rs:74:18 [INFO] [stderr] | [INFO] [stderr] 74 | let output = mutate_game!(local = STATE[game_id], who, auth, { [INFO] [stderr] | __________________- [INFO] [stderr] 75 | | local.play_card(row, col, who, which, idx) [INFO] [stderr] 76 | | }); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/macros.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | let mut $game = &mut running_game.state; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] ::: src/server.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | / mutate_game!(local = STATE[game_id], who, auth, { [INFO] [stderr] 44 | | local.resign(who) [INFO] [stderr] 45 | | }); [INFO] [stderr] | |_______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/macros.rs:92:21 [INFO] [stderr] | [INFO] [stderr] 92 | let mut $game = &mut running_game.state; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] ::: src/server.rs:74:18 [INFO] [stderr] | [INFO] [stderr] 74 | let output = mutate_game!(local = STATE[game_id], who, auth, { [INFO] [stderr] | __________________- [INFO] [stderr] 75 | | local.play_card(row, col, who, which, idx) [INFO] [stderr] 76 | | }); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 58.04s [INFO] running `"docker" "inspect" "197f0493de17854d1e5e348e4a1cce600a53306a6c290d3826e3659994ad5697"` [INFO] running `"docker" "rm" "-f" "197f0493de17854d1e5e348e4a1cce600a53306a6c290d3826e3659994ad5697"` [INFO] [stdout] 197f0493de17854d1e5e348e4a1cce600a53306a6c290d3826e3659994ad5697