[INFO] updating cached repository uuttff8/tam_tam-rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/uuttff8/tam_tam-rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/uuttff8/tam_tam-rs" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/uuttff8/tam_tam-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/uuttff8/tam_tam-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/uuttff8/tam_tam-rs" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/uuttff8/tam_tam-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/uuttff8/tam_tam-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e9c0e4f8593259cb7b3f88a97eaaa7d6e755cf42 [INFO] sha for GitHub repo uuttff8/tam_tam-rs: e9c0e4f8593259cb7b3f88a97eaaa7d6e755cf42 [INFO] validating manifest of uuttff8/tam_tam-rs on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of uuttff8/tam_tam-rs on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing uuttff8/tam_tam-rs [INFO] finished frobbing uuttff8/tam_tam-rs [INFO] frobbed toml for uuttff8/tam_tam-rs written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/uuttff8/tam_tam-rs/Cargo.toml [INFO] started frobbing uuttff8/tam_tam-rs [INFO] finished frobbing uuttff8/tam_tam-rs [INFO] frobbed toml for uuttff8/tam_tam-rs written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/uuttff8/tam_tam-rs/Cargo.toml [INFO] crate uuttff8/tam_tam-rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking uuttff8/tam_tam-rs against try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab for pr-63247 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-3/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/uuttff8/tam_tam-rs:/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=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" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] b5d983824b41bb1124a99882d5bfe24907de5b72a1dd98d09e9434b9548d768c [INFO] running `"docker" "start" "-a" "b5d983824b41bb1124a99882d5bfe24907de5b72a1dd98d09e9434b9548d768c"` [INFO] [stderr] Compiling serde v1.0.94 [INFO] [stderr] Compiling miniz_oxide_c_api v0.2.2 [INFO] [stderr] Checking miniz_oxide v0.2.2 [INFO] [stderr] Compiling libc v0.2.59 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Compiling hyper v0.12.31 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking openssl-sys v0.9.47 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Checking regex v1.1.9 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking error-chain v0.12.1 [INFO] [stderr] Checking openssl v0.10.23 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking tokio-threadpool v0.1.15 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking h2 v0.1.25 [INFO] [stderr] Checking flate2 v1.0.9 [INFO] [stderr] Checking publicsuffix v1.5.2 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Checking native-tls v0.2.3 [INFO] [stderr] Compiling serde_derive v1.0.94 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking reqwest v0.9.18 [INFO] [stderr] Checking tam_tam_bot v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: method is never used: `get_messages` [INFO] [stderr] --> src/tam_tam.rs:113:5 [INFO] [stderr] | [INFO] [stderr] 113 | fn get_messages(&self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `send_message` [INFO] [stderr] --> src/tam_tam.rs:115:5 [INFO] [stderr] | [INFO] [stderr] 115 | fn send_message(&self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `edit_message` [INFO] [stderr] --> src/tam_tam.rs:117:5 [INFO] [stderr] | [INFO] [stderr] 117 | fn edit_message(&self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `delete_message` [INFO] [stderr] --> src/tam_tam.rs:119:5 [INFO] [stderr] | [INFO] [stderr] 119 | fn delete_message(&self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `answer_on_callback` [INFO] [stderr] --> src/tam_tam.rs:121:5 [INFO] [stderr] | [INFO] [stderr] 121 | fn answer_on_callback(&self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_subscription` [INFO] [stderr] --> src/tam_tam.rs:126:5 [INFO] [stderr] | [INFO] [stderr] 126 | fn get_subscription(&self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `subscribe` [INFO] [stderr] --> src/tam_tam.rs:128:5 [INFO] [stderr] | [INFO] [stderr] 128 | fn subscribe(&self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `unsubscribe` [INFO] [stderr] --> src/tam_tam.rs:130:5 [INFO] [stderr] | [INFO] [stderr] 130 | fn unsubscribe(&self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_updates` [INFO] [stderr] --> src/tam_tam.rs:132:5 [INFO] [stderr] | [INFO] [stderr] 132 | fn get_updates(&self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_messages` [INFO] [stderr] --> src/tam_tam.rs:113:5 [INFO] [stderr] | [INFO] [stderr] 113 | fn get_messages(&self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `send_message` [INFO] [stderr] --> src/tam_tam.rs:115:5 [INFO] [stderr] | [INFO] [stderr] 115 | fn send_message(&self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `edit_message` [INFO] [stderr] --> src/tam_tam.rs:117:5 [INFO] [stderr] | [INFO] [stderr] 117 | fn edit_message(&self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `delete_message` [INFO] [stderr] --> src/tam_tam.rs:119:5 [INFO] [stderr] | [INFO] [stderr] 119 | fn delete_message(&self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `answer_on_callback` [INFO] [stderr] --> src/tam_tam.rs:121:5 [INFO] [stderr] | [INFO] [stderr] 121 | fn answer_on_callback(&self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_subscription` [INFO] [stderr] --> src/tam_tam.rs:126:5 [INFO] [stderr] | [INFO] [stderr] 126 | fn get_subscription(&self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `subscribe` [INFO] [stderr] --> src/tam_tam.rs:128:5 [INFO] [stderr] | [INFO] [stderr] 128 | fn subscribe(&self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `unsubscribe` [INFO] [stderr] --> src/tam_tam.rs:130:5 [INFO] [stderr] | [INFO] [stderr] 130 | fn unsubscribe(&self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_updates` [INFO] [stderr] --> src/tam_tam.rs:132:5 [INFO] [stderr] | [INFO] [stderr] 132 | fn get_updates(&self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `"docker" "inspect" "b5d983824b41bb1124a99882d5bfe24907de5b72a1dd98d09e9434b9548d768c"` [INFO] running `"docker" "rm" "-f" "b5d983824b41bb1124a99882d5bfe24907de5b72a1dd98d09e9434b9548d768c"` [INFO] [stdout] b5d983824b41bb1124a99882d5bfe24907de5b72a1dd98d09e9434b9548d768c