[INFO] updating cached repository https://github.com/braidchat/giphybot [INFO] running `"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"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 04eff7044a8c135e8dddaae3c9536bfe022f87f9 [INFO] checking braidchat/giphybot against try#d27c6c6a469a28343396a8f3ac1c9d403aabda69 for pr-66037 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbraidchat%2Fgiphybot" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/braidchat/giphybot on toolchain d27c6c6a469a28343396a8f3ac1c9d403aabda69 [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/braidchat/giphybot [INFO] finished tweaking git repo https://github.com/braidchat/giphybot [INFO] tweaked toml for git repo https://github.com/braidchat/giphybot written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/braidchat/giphybot already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "/opt/rustwide/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 2c1158f854d8b28e8288ab7ae91feb04f6e3154089722eeddcafddfbec20fe97 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "2c1158f854d8b28e8288ab7ae91feb04f6e3154089722eeddcafddfbec20fe97"` [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking tokio-io v0.1.10 [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Checking parking_lot_core v0.3.1 [INFO] [stderr] Checking toml v0.4.8 [INFO] [stderr] Checking rmp v0.8.7 [INFO] [stderr] Compiling mime_guess v1.8.6 [INFO] [stderr] Checking tokio-threadpool v0.1.8 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking rmp-serde v0.13.7 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking h2 v0.1.13 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Checking tokio-fs v0.1.4 [INFO] [stderr] Checking hyper v0.10.14 [INFO] [stderr] Checking tokio-reactor v0.1.6 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling syn v0.15.13 [INFO] [stderr] Checking tokio-uds v0.2.3 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking tokio-udp v0.1.2 [INFO] [stderr] Checking tokio v0.1.11 [INFO] [stderr] Checking iron v0.6.0 [INFO] [stderr] Checking hyper v0.12.12 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Checking giphybot v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/conf.rs:17:20 [INFO] [stderr] | [INFO] [stderr] 17 | let contents = try!(slurp(file_name).map_err(|e| e.to_string())); [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/message.rs:33:37 [INFO] [stderr] | [INFO] [stderr] 33 | let transit_uuid: TransitUuid = try!(Deserialize::deserialize(de)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/message.rs:39:43 [INFO] [stderr] | [INFO] [stderr] 39 | let transit_uuids: Vec = try!(Deserialize::deserialize(de)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:104:31 [INFO] [stderr] | [INFO] [stderr] 104 | let mac = try!(request.headers.get_raw("X-Braid-Signature") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/conf.rs:17:20 [INFO] [stderr] | [INFO] [stderr] 17 | let contents = try!(slurp(file_name).map_err(|e| e.to_string())); [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/message.rs:33:37 [INFO] [stderr] | [INFO] [stderr] 33 | let transit_uuid: TransitUuid = try!(Deserialize::deserialize(de)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/message.rs:39:43 [INFO] [stderr] | [INFO] [stderr] 39 | let transit_uuids: Vec = try!(Deserialize::deserialize(de)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:104:31 [INFO] [stderr] | [INFO] [stderr] 104 | let mac = try!(request.headers.get_raw("X-Braid-Signature") [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'iron::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:141:64 [INFO] [stderr] | [INFO] [stderr] 141 | ... e.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'iron::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:141:64 [INFO] [stderr] | [INFO] [stderr] 141 | ... e.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 53.32s [INFO] running `"docker" "inspect" "2c1158f854d8b28e8288ab7ae91feb04f6e3154089722eeddcafddfbec20fe97"` [INFO] running `"docker" "rm" "-f" "2c1158f854d8b28e8288ab7ae91feb04f6e3154089722eeddcafddfbec20fe97"` [INFO] [stdout] 2c1158f854d8b28e8288ab7ae91feb04f6e3154089722eeddcafddfbec20fe97