[INFO] cloning repository bungcip/rust-placebot [INFO] running `"git" "clone" "--bare" "git://github.com/bungcip/rust-placebot.git" "work/cache/sources/gh/bungcip/rust-placebot"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/bungcip/rust-placebot'... [INFO] running `"git" "clone" "work/cache/sources/gh/bungcip/rust-placebot" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bungcip/rust-placebot"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bungcip/rust-placebot'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/bungcip/rust-placebot" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bungcip/rust-placebot"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bungcip/rust-placebot'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d909cd5b476cb412ea0905296bda94d8092cbbe2 [INFO] sha for GitHub repo bungcip/rust-placebot: d909cd5b476cb412ea0905296bda94d8092cbbe2 [INFO] validating manifest of bungcip/rust-placebot on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of bungcip/rust-placebot on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing bungcip/rust-placebot [INFO] finished frobbing bungcip/rust-placebot [INFO] frobbed toml for bungcip/rust-placebot written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bungcip/rust-placebot/Cargo.toml [INFO] started frobbing bungcip/rust-placebot [INFO] finished frobbing bungcip/rust-placebot [INFO] frobbed toml for bungcip/rust-placebot written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/bungcip/rust-placebot/Cargo.toml [INFO] crate bungcip/rust-placebot already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing bungcip/rust-placebot against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bungcip/rust-placebot:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 344af7672a8cd2513360b247d57035a523626a7db52a24c8c24bb4cf0f23ef44 [INFO] running `"docker" "start" "-a" "344af7672a8cd2513360b247d57035a523626a7db52a24c8c24bb4cf0f23ef44"` [INFO] [stderr] Compiling openssl v0.9.10 [INFO] [stderr] Compiling openssl-sys v0.9.10 [INFO] [stderr] Compiling toml v0.3.2 [INFO] [stderr] Compiling bmp v0.2.0 [INFO] [stderr] Compiling syn v0.11.9 [INFO] [stderr] Compiling serde_urlencoded v0.4.2 [INFO] [stderr] Compiling hyper v0.10.5 [INFO] [stderr] Compiling serde_codegen_internals v0.14.2 [INFO] [stderr] Compiling native-tls v0.1.2 [INFO] [stderr] Compiling serde_derive v0.9.12 [INFO] [stderr] Compiling hyper-native-tls v0.2.2 [INFO] [stderr] Compiling reqwest v0.5.0 [INFO] [stderr] Compiling rust-placebot v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:355:17 [INFO] [stderr] | [INFO] [stderr] 355 | /// sleep 1000 ms [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 356 | let duration = std::time::Duration::from_millis(1000); [INFO] [stderr] | ------------------------------------------------------ rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:378:25 [INFO] [stderr] | [INFO] [stderr] 378 | /// continue for next job, not need to login again [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 379 | std::thread::sleep(Duration::from_millis(1000)); [INFO] [stderr] | ----------------------------------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:395:9 [INFO] [stderr] | [INFO] [stderr] 395 | /// wait [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 396 | let wait_seconds = wait_seconds as u64; [INFO] [stderr] | --------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:437:5 [INFO] [stderr] | [INFO] [stderr] 437 | /// get target data [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 438 | / let target = match load_target() { [INFO] [stderr] 439 | | Ok(target) => target, [INFO] [stderr] 440 | | Err(why) => { [INFO] [stderr] 441 | | println!("cannot open target.toml: {}", why.description()); [INFO] [stderr] 442 | | return [INFO] [stderr] 443 | | } [INFO] [stderr] 444 | | }; [INFO] [stderr] | |______- rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | / error_chain! { [INFO] [stderr] 57 | | // Automatic conversions between this error chain and other [INFO] [stderr] 58 | | // error chains. In this case, it will e.g. generate an [INFO] [stderr] 59 | | // `ErrorKind` variant called `Another` which in turn contains [INFO] [stderr] ... | [INFO] [stderr] 90 | | } [INFO] [stderr] 91 | | } [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::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | / error_chain! { [INFO] [stderr] 57 | | // Automatic conversions between this error chain and other [INFO] [stderr] 58 | | // error chains. In this case, it will e.g. generate an [INFO] [stderr] 59 | | // `ErrorKind` variant called `Another` which in turn contains [INFO] [stderr] ... | [INFO] [stderr] 90 | | } [INFO] [stderr] 91 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [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] Finished dev [unoptimized + debuginfo] target(s) in 38.06s [INFO] running `"docker" "inspect" "344af7672a8cd2513360b247d57035a523626a7db52a24c8c24bb4cf0f23ef44"` [INFO] running `"docker" "rm" "-f" "344af7672a8cd2513360b247d57035a523626a7db52a24c8c24bb4cf0f23ef44"` [INFO] [stdout] 344af7672a8cd2513360b247d57035a523626a7db52a24c8c24bb4cf0f23ef44 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bungcip/rust-placebot:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 68980682663cac104955f2c1c77475ffe071bb29aa66ccdbe289e32a0b8fe562 [INFO] running `"docker" "start" "-a" "68980682663cac104955f2c1c77475ffe071bb29aa66ccdbe289e32a0b8fe562"` [INFO] [stderr] Compiling rust-placebot v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:355:17 [INFO] [stderr] | [INFO] [stderr] 355 | /// sleep 1000 ms [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 356 | let duration = std::time::Duration::from_millis(1000); [INFO] [stderr] | ------------------------------------------------------ rustdoc does not generate documentation for statements [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:378:25 [INFO] [stderr] | [INFO] [stderr] 378 | /// continue for next job, not need to login again [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 379 | std::thread::sleep(Duration::from_millis(1000)); [INFO] [stderr] | ----------------------------------------------- rustdoc does not generate documentation for expressions [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:395:9 [INFO] [stderr] | [INFO] [stderr] 395 | /// wait [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 396 | let wait_seconds = wait_seconds as u64; [INFO] [stderr] | --------------------------------------- rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/main.rs:437:5 [INFO] [stderr] | [INFO] [stderr] 437 | /// get target data [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 438 | / let target = match load_target() { [INFO] [stderr] 439 | | Ok(target) => target, [INFO] [stderr] 440 | | Err(why) => { [INFO] [stderr] 441 | | println!("cannot open target.toml: {}", why.description()); [INFO] [stderr] 442 | | return [INFO] [stderr] 443 | | } [INFO] [stderr] 444 | | }; [INFO] [stderr] | |______- rustdoc does not generate documentation for statements [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | / error_chain! { [INFO] [stderr] 57 | | // Automatic conversions between this error chain and other [INFO] [stderr] 58 | | // error chains. In this case, it will e.g. generate an [INFO] [stderr] 59 | | // `ErrorKind` variant called `Another` which in turn contains [INFO] [stderr] ... | [INFO] [stderr] 90 | | } [INFO] [stderr] 91 | | } [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::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | / error_chain! { [INFO] [stderr] 57 | | // Automatic conversions between this error chain and other [INFO] [stderr] 58 | | // error chains. In this case, it will e.g. generate an [INFO] [stderr] 59 | | // `ErrorKind` variant called `Another` which in turn contains [INFO] [stderr] ... | [INFO] [stderr] 90 | | } [INFO] [stderr] 91 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [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] Finished dev [unoptimized + debuginfo] target(s) in 1.73s [INFO] running `"docker" "inspect" "68980682663cac104955f2c1c77475ffe071bb29aa66ccdbe289e32a0b8fe562"` [INFO] running `"docker" "rm" "-f" "68980682663cac104955f2c1c77475ffe071bb29aa66ccdbe289e32a0b8fe562"` [INFO] [stdout] 68980682663cac104955f2c1c77475ffe071bb29aa66ccdbe289e32a0b8fe562 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/bungcip/rust-placebot:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] ad1ecbcffee48e8017cd14f4122f3d08d6da7980f44636a1228ac13990cbded9 [INFO] running `"docker" "start" "-a" "ad1ecbcffee48e8017cd14f4122f3d08d6da7980f44636a1228ac13990cbded9"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/crater/target/debug/deps/rust_placebot-085acdd39a36b5c7 [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" "ad1ecbcffee48e8017cd14f4122f3d08d6da7980f44636a1228ac13990cbded9"` [INFO] running `"docker" "rm" "-f" "ad1ecbcffee48e8017cd14f4122f3d08d6da7980f44636a1228ac13990cbded9"` [INFO] [stdout] ad1ecbcffee48e8017cd14f4122f3d08d6da7980f44636a1228ac13990cbded9