[INFO] updating cached repository thommay/opensmtp-rspam-filter [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/thommay/opensmtp-rspam-filter [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/thommay/opensmtp-rspam-filter" "work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/thommay/opensmtp-rspam-filter"` [INFO] [stderr] Cloning into 'work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/thommay/opensmtp-rspam-filter'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/thommay/opensmtp-rspam-filter" "work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/thommay/opensmtp-rspam-filter"` [INFO] [stderr] Cloning into 'work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/thommay/opensmtp-rspam-filter'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] edab9a0d52e66b1b08108b298115b1af53a02f64 [INFO] sha for GitHub repo thommay/opensmtp-rspam-filter: edab9a0d52e66b1b08108b298115b1af53a02f64 [INFO] validating manifest of thommay/opensmtp-rspam-filter on toolchain master#7840a0b753a065a41999f1fb6028f67d33e3fdd5 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of thommay/opensmtp-rspam-filter on toolchain try#6a9f0b6cc40687e25f9d772e3b10bab335c63853 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing thommay/opensmtp-rspam-filter [INFO] finished frobbing thommay/opensmtp-rspam-filter [INFO] frobbed toml for thommay/opensmtp-rspam-filter written to work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/thommay/opensmtp-rspam-filter/Cargo.toml [INFO] started frobbing thommay/opensmtp-rspam-filter [INFO] finished frobbing thommay/opensmtp-rspam-filter [INFO] frobbed toml for thommay/opensmtp-rspam-filter written to work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/thommay/opensmtp-rspam-filter/Cargo.toml [INFO] crate thommay/opensmtp-rspam-filter already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking thommay/opensmtp-rspam-filter against try#6a9f0b6cc40687e25f9d772e3b10bab335c63853 for pr-60466 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60466/worker-3/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/thommay/opensmtp-rspam-filter:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] ee8d474368272950a8b252032f9fa8c55d8e7633198418335451643042148144 [INFO] running `"docker" "start" "-a" "ee8d474368272950a8b252032f9fa8c55d8e7633198418335451643042148144"` [INFO] [stderr] Compiling slog v2.4.1 [INFO] [stderr] Compiling encoding_rs v0.8.15 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Compiling email v0.0.20 [INFO] [stderr] Compiling rand_jitter v0.1.2 [INFO] [stderr] Checking smallvec v0.6.8 [INFO] [stderr] Checking unix_socket v0.5.0 [INFO] [stderr] Checking nix v0.8.1 [INFO] [stderr] Checking uuid v0.7.2 [INFO] [stderr] Checking serde_json v1.0.38 [INFO] [stderr] Checking syslog v3.3.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking crossbeam-channel v0.3.8 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking slog-async v2.3.0 [INFO] [stderr] Checking slog-term v2.4.0 [INFO] [stderr] Checking crossbeam v0.6.0 [INFO] [stderr] Checking tokio-reactor v0.1.8 [INFO] [stderr] Checking tokio-threadpool v0.1.11 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio v0.1.15 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking slog-syslog v0.11.0 [INFO] [stderr] Checking hyper v0.12.23 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking hyper-tls v0.3.1 [INFO] [stderr] Checking serde_urlencoded v0.5.4 [INFO] [stderr] Checking reqwest v0.9.9 [INFO] [stderr] Checking opensmtp-rspam-filter v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `debug` [INFO] [stderr] --> src/main.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | use slog::{debug, info, o, Drain}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:11:35 [INFO] [stderr] | [INFO] [stderr] 11 | type BoxResult = Result>; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `debug` [INFO] [stderr] --> src/main.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | use slog::{debug, info, o, Drain}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:11:35 [INFO] [stderr] | [INFO] [stderr] 11 | type BoxResult = Result>; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] error[E0502]: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/main.rs:319:13 [INFO] [stderr] | [INFO] [stderr] 318 | if let Some(c) = self.callbacks.get(name) { [INFO] [stderr] | -------------- immutable borrow occurs here [INFO] [stderr] 319 | c( [INFO] [stderr] | ^ immutable borrow later used by call [INFO] [stderr] | _____________| [INFO] [stderr] | | [INFO] [stderr] 320 | | self, [INFO] [stderr] 321 | | event.timestamp, [INFO] [stderr] 322 | | event.token, [INFO] [stderr] 323 | | event.session_id, [INFO] [stderr] 324 | | event.data, [INFO] [stderr] 325 | | ); [INFO] [stderr] | |_____________^ mutable borrow occurs here [INFO] [stderr] [INFO] [stderr] error[E0502]: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stderr] --> src/main.rs:319:13 [INFO] [stderr] | [INFO] [stderr] 318 | if let Some(c) = self.callbacks.get(name) { [INFO] [stderr] | -------------- immutable borrow occurs here [INFO] [stderr] 319 | c( [INFO] [stderr] | ^ immutable borrow later used by call [INFO] [stderr] | _____________| [INFO] [stderr] | | [INFO] [stderr] 320 | | self, [INFO] [stderr] 321 | | event.timestamp, [INFO] [stderr] 322 | | event.token, [INFO] [stderr] 323 | | event.session_id, [INFO] [stderr] 324 | | event.data, [INFO] [stderr] 325 | | ); [INFO] [stderr] | |_____________^ mutable borrow occurs here [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0502`. [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0502`. [INFO] [stderr] error: Could not compile `opensmtp-rspam-filter`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `opensmtp-rspam-filter`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "ee8d474368272950a8b252032f9fa8c55d8e7633198418335451643042148144"` [INFO] running `"docker" "rm" "-f" "ee8d474368272950a8b252032f9fa8c55d8e7633198418335451643042148144"` [INFO] [stdout] ee8d474368272950a8b252032f9fa8c55d8e7633198418335451643042148144