[INFO] crate xmpp-proto 0.1.2 is already in cache [INFO] extracting crate xmpp-proto 0.1.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/xmpp-proto/0.1.2 [INFO] extracting crate xmpp-proto 0.1.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/xmpp-proto/0.1.2 [INFO] validating manifest of xmpp-proto-0.1.2 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of xmpp-proto-0.1.2 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing xmpp-proto-0.1.2 [INFO] finished frobbing xmpp-proto-0.1.2 [INFO] frobbed toml for xmpp-proto-0.1.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/xmpp-proto/0.1.2/Cargo.toml [INFO] started frobbing xmpp-proto-0.1.2 [INFO] finished frobbing xmpp-proto-0.1.2 [INFO] frobbed toml for xmpp-proto-0.1.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/xmpp-proto/0.1.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing xmpp-proto-0.1.2 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/xmpp-proto/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 8f6d8c0647258995c92f41ef296b80c6cc2e764ebe8ff3b72215dcf7bd2f91ff [INFO] running `"docker" "start" "-a" "8f6d8c0647258995c92f41ef296b80c6cc2e764ebe8ff3b72215dcf7bd2f91ff"` [INFO] [stderr] Compiling elementtree v0.2.0 [INFO] [stderr] Compiling xmpp-proto v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/connection.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Mutex` [INFO] [stderr] --> src/connection.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use std::sync::Mutex; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str` [INFO] [stderr] --> src/transport.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::str; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/transport.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Mutex` [INFO] [stderr] --> src/transport.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use std::sync::Mutex; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec [INFO] [stderr] --> src/stream.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use tokio_io::codec::Framed; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec [INFO] [stderr] --> src/stream.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | Tcp(Framed), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec [INFO] [stderr] --> src/stream.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | Tls(Framed, XMPPCodec>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/transport.rs:69:13 [INFO] [stderr] | [INFO] [stderr] 69 | let e = event.clone(); [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/connection.rs:221:17 [INFO] [stderr] | [INFO] [stderr] 221 | tx.send(event); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.88s [INFO] running `"docker" "inspect" "8f6d8c0647258995c92f41ef296b80c6cc2e764ebe8ff3b72215dcf7bd2f91ff"` [INFO] running `"docker" "rm" "-f" "8f6d8c0647258995c92f41ef296b80c6cc2e764ebe8ff3b72215dcf7bd2f91ff"` [INFO] [stdout] 8f6d8c0647258995c92f41ef296b80c6cc2e764ebe8ff3b72215dcf7bd2f91ff [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/xmpp-proto/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 2c107c15ba1c850417b7997b978ad7aa9df1502c7306dc2386860564e69af4a7 [INFO] running `"docker" "start" "-a" "2c107c15ba1c850417b7997b978ad7aa9df1502c7306dc2386860564e69af4a7"` [INFO] [stderr] Compiling xmpp-proto v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/connection.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Mutex` [INFO] [stderr] --> src/connection.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use std::sync::Mutex; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str` [INFO] [stderr] --> src/transport.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::str; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/transport.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Mutex` [INFO] [stderr] --> src/transport.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use std::sync::Mutex; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec [INFO] [stderr] --> src/stream.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use tokio_io::codec::Framed; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec [INFO] [stderr] --> src/stream.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | Tcp(Framed), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec [INFO] [stderr] --> src/stream.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | Tls(Framed, XMPPCodec>) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/transport.rs:69:13 [INFO] [stderr] | [INFO] [stderr] 69 | let e = event.clone(); [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/connection.rs:221:17 [INFO] [stderr] | [INFO] [stderr] 221 | tx.send(event); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.08s [INFO] running `"docker" "inspect" "2c107c15ba1c850417b7997b978ad7aa9df1502c7306dc2386860564e69af4a7"` [INFO] running `"docker" "rm" "-f" "2c107c15ba1c850417b7997b978ad7aa9df1502c7306dc2386860564e69af4a7"` [INFO] [stdout] 2c107c15ba1c850417b7997b978ad7aa9df1502c7306dc2386860564e69af4a7 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/xmpp-proto/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 0f29a44a6bd2d089fd374fc3e3aa79945524b1e877e568e32f034fc1623fff55 [INFO] running `"docker" "start" "-a" "0f29a44a6bd2d089fd374fc3e3aa79945524b1e877e568e32f034fc1623fff55"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/crater/target/debug/deps/xmpp_proto-6439d51069f7a9cc [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test events::tests::test_event ... ok [INFO] [stdout] test events::open_stream::tests::check_compilation ... ok [INFO] [stdout] test jid::tests::jid_no_node ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test jid::tests::jid_from_full ... ok [INFO] [stdout] test events::tests::test_parse ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests xmpp-proto [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "0f29a44a6bd2d089fd374fc3e3aa79945524b1e877e568e32f034fc1623fff55"` [INFO] running `"docker" "rm" "-f" "0f29a44a6bd2d089fd374fc3e3aa79945524b1e877e568e32f034fc1623fff55"` [INFO] [stdout] 0f29a44a6bd2d089fd374fc3e3aa79945524b1e877e568e32f034fc1623fff55