[INFO] crate qair 0.3.1 is already in cache [INFO] checking qair-0.3.1 against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398 [INFO] extracting crate qair 0.3.1 into work/builds/worker-0/source [INFO] validating manifest of crates.io crate qair 0.3.1 on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate qair 0.3.1 [INFO] finished tweaking crates.io crate qair 0.3.1 [INFO] tweaked toml for crates.io crate qair 0.3.1 written to work/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate qair 0.3.1 already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-0/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" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 619c529c9c244e29eab10f74515c060679720d8a074c56be73e9f288a51ca97c [INFO] running `"docker" "start" "-a" "619c529c9c244e29eab10f74515c060679720d8a074c56be73e9f288a51ca97c"` [INFO] [stderr] Checking checked_int_cast v1.0.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking crossterm_utils v0.2.3 [INFO] [stderr] Checking get_if_addrs v0.5.3 [INFO] [stderr] Checking ipnetwork v0.14.0 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling mime_guess v1.8.7 [INFO] [stderr] Checking qrcode v0.10.1 [INFO] [stderr] Checking crossterm_screen v0.2.3 [INFO] [stderr] Checking crossterm_cursor v0.2.4 [INFO] [stderr] Checking crossterm_style v0.3.3 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking crossterm_input v0.3.6 [INFO] [stderr] Checking crossterm_terminal v0.2.4 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking crossterm v0.9.6 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Checking iron v0.6.0 [INFO] [stderr] Checking router v0.6.0 [INFO] [stderr] Checking mount v0.4.0 [INFO] [stderr] Checking structopt v0.2.18 [INFO] [stderr] Checking qair v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/console_barcode_renderer.rs:116:20 [INFO] [stderr] | [INFO] [stderr] 116 | let code = try!(QrCode::new(text).map_err(|err| format!("Cannot render QR code: {}", err))); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/receive.rs:17:16 [INFO] [stderr] | [INFO] [stderr] 17 | let host = try!(myip::autodetect_ip_address(&host) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/console_barcode_renderer.rs:116:20 [INFO] [stderr] | [INFO] [stderr] 116 | let code = try!(QrCode::new(text).map_err(|err| format!("Cannot render QR code: {}", err))); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/receive.rs:17:16 [INFO] [stderr] | [INFO] [stderr] 17 | let host = try!(myip::autodetect_ip_address(&host) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.55s [INFO] running `"docker" "inspect" "619c529c9c244e29eab10f74515c060679720d8a074c56be73e9f288a51ca97c"` [INFO] running `"docker" "rm" "-f" "619c529c9c244e29eab10f74515c060679720d8a074c56be73e9f288a51ca97c"` [INFO] [stdout] 619c529c9c244e29eab10f74515c060679720d8a074c56be73e9f288a51ca97c