[INFO] updating cached repository https://github.com/bburdette/touchpage [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7aceea137eb648e7d92cac8f81ecabad67d54067 [INFO] testing bburdette/touchpage against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbburdette%2Ftouchpage" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bburdette/touchpage on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bburdette/touchpage [INFO] finished tweaking git repo https://github.com/bburdette/touchpage [INFO] tweaked toml for git repo https://github.com/bburdette/touchpage written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 89ff3262207f76ecd7846dab3c5c491a836381e33fc2310f9645e27ea78375c9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "89ff3262207f76ecd7846dab3c5c491a836381e33fc2310f9645e27ea78375c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "89ff3262207f76ecd7846dab3c5c491a836381e33fc2310f9645e27ea78375c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89ff3262207f76ecd7846dab3c5c491a836381e33fc2310f9645e27ea78375c9", kill_on_drop: false }` [INFO] [stdout] 89ff3262207f76ecd7846dab3c5c491a836381e33fc2310f9645e27ea78375c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f654010cec96ccebed7b538130b07b26a437f9b55712d546f2047f71c10c37c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2f654010cec96ccebed7b538130b07b26a437f9b55712d546f2047f71c10c37c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling v_htmlescape v0.4.5 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling actix-web v0.7.19 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling hashbrown v0.8.1 [INFO] [stderr] Compiling indexmap v1.5.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling tinyosc v0.0.3 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling tower-service v0.1.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling resolv-conf v0.6.3 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling aes-soft v0.3.3 [INFO] [stderr] Compiling polyval v0.3.3 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling ghash v0.2.3 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling aes v0.3.2 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling aes-gcm v0.5.0 [INFO] [stderr] Compiling flate2 v1.0.16 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling cookie v0.11.3 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-signal v0.2.9 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling actix_derive v0.3.2 [INFO] [stderr] Compiling tokio-tls v0.2.1 [INFO] [stderr] Compiling websocket v0.23.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling v_escape_derive v0.5.6 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling trust-dns-proto v0.6.3 [INFO] [stderr] Compiling trust-dns-proto v0.5.0 [INFO] [stderr] Compiling v_escape v0.7.4 [INFO] [stderr] Compiling trust-dns-resolver v0.10.3 [INFO] [stderr] Compiling actix v0.7.9 [INFO] [stderr] Compiling actix-net v0.2.6 [INFO] [stderr] Compiling touchpage v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/json.rs:149:17 [INFO] [stdout] | [INFO] [stdout] 149 | let c = try!(deserialize_control(id, v)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/websocketserver.rs:23:14 [INFO] [stdout] | [INFO] [stdout] 23 | let root = try!(json::deserialize_root(&guival)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 50s [INFO] running `Command { std: "docker" "inspect" "2f654010cec96ccebed7b538130b07b26a437f9b55712d546f2047f71c10c37c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f654010cec96ccebed7b538130b07b26a437f9b55712d546f2047f71c10c37c", kill_on_drop: false }` [INFO] [stdout] 2f654010cec96ccebed7b538130b07b26a437f9b55712d546f2047f71c10c37c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b065d911ed4c3be94c70033a12e93e6f2d095b499e0f80f9a030fa1a6b1ef5f6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b065d911ed4c3be94c70033a12e93e6f2d095b499e0f80f9a030fa1a6b1ef5f6", kill_on_drop: false }` [INFO] [stderr] Compiling touchpage v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/json.rs:149:17 [INFO] [stdout] | [INFO] [stdout] 149 | let c = try!(deserialize_control(id, v)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/websocketserver.rs:23:14 [INFO] [stdout] | [INFO] [stdout] 23 | let root = try!(json::deserialize_root(&guival)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/json.rs:149:17 [INFO] [stdout] | [INFO] [stdout] 149 | let c = try!(deserialize_control(id, v)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/websocketserver.rs:23:14 [INFO] [stdout] | [INFO] [stdout] 23 | let root = try!(json::deserialize_root(&guival)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.49s [INFO] running `Command { std: "docker" "inspect" "b065d911ed4c3be94c70033a12e93e6f2d095b499e0f80f9a030fa1a6b1ef5f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b065d911ed4c3be94c70033a12e93e6f2d095b499e0f80f9a030fa1a6b1ef5f6", kill_on_drop: false }` [INFO] [stdout] b065d911ed4c3be94c70033a12e93e6f2d095b499e0f80f9a030fa1a6b1ef5f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 58343dd57a04bbbaf540423b0205cf22f728a66b6c90b4ceb14d3cb020469ae9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "58343dd57a04bbbaf540423b0205cf22f728a66b6c90b4ceb14d3cb020469ae9", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/json.rs:149:17 [INFO] [stderr] | [INFO] [stderr] 149 | let c = try!(deserialize_control(id, v)); [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/websocketserver.rs:23:14 [INFO] [stderr] | [INFO] [stderr] 23 | let root = try!(json::deserialize_root(&guival)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/json.rs:149:17 [INFO] [stderr] | [INFO] [stderr] 149 | let c = try!(deserialize_control(id, v)); [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/websocketserver.rs:23:14 [INFO] [stderr] | [INFO] [stderr] 23 | let root = try!(json::deserialize_root(&guival)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.30s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/touchpage-9859cc8d2f0dd335 [INFO] [stdout] [INFO] [stderr] Doc-tests touchpage [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] [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 `Command { std: "docker" "inspect" "58343dd57a04bbbaf540423b0205cf22f728a66b6c90b4ceb14d3cb020469ae9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58343dd57a04bbbaf540423b0205cf22f728a66b6c90b4ceb14d3cb020469ae9", kill_on_drop: false }` [INFO] [stdout] 58343dd57a04bbbaf540423b0205cf22f728a66b6c90b4ceb14d3cb020469ae9