[INFO] cloning repository https://github.com/Detegr/RBot-plugin-dispatcher
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Detegr/RBot-plugin-dispatcher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDetegr%2FRBot-plugin-dispatcher"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDetegr%2FRBot-plugin-dispatcher'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 70e79b7119c891fbf13c5b388434e2cf60742843
[INFO] checking Detegr/RBot-plugin-dispatcher against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDetegr%2FRBot-plugin-dispatcher" "/workspace/builds/worker-11/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Detegr/RBot-plugin-dispatcher on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Detegr/RBot-plugin-dispatcher
[INFO] finished tweaking git repo https://github.com/Detegr/RBot-plugin-dispatcher
[INFO] tweaked toml for git repo https://github.com/Detegr/RBot-plugin-dispatcher written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/Detegr/RBot-plugin-dispatcher already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-11/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/Detegr/RBot-parser.git`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] afe433ed469935b58eaf5446c6351cf05e2017cc7aa721a92f662faa653c0179
[INFO] running `"docker" "start" "-a" "afe433ed469935b58eaf5446c6351cf05e2017cc7aa721a92f662faa653c0179"`
[INFO] [stderr]     Checking nom v1.0.1
[INFO] [stderr]     Checking unix_socket v0.4.6
[INFO] [stderr]     Checking rbot_parser v0.1.0 (https://github.com/Detegr/RBot-parser.git#7b7d9342)
[INFO] [stderr]     Checking rbot_plugin_dispatcher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:50:31
[INFO] [stderr]    |
[INFO] [stderr] 50 |         let mut config_file = try!(OpenOptions::new()
[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/config.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 |         try!(config_file.read_to_string(&mut contents));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:60:23
[INFO] [stderr]    |
[INFO] [stderr] 60 |         let sockets = try!(config.remove("sockets")
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/error.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |         try!(write!(fmt, "{}", (self as &::std::error::Error).description()));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/error.rs:24:21
[INFO] [stderr]    |
[INFO] [stderr] 24 |                     try!(write!(fmt, ":\n{}", s))
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:107:19
[INFO] [stderr]     |
[INFO] [stderr] 107 |         return Ok(try!(String::from_utf8(output)));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:113:8
[INFO] [stderr]     |
[INFO] [stderr] 113 |     Ok(try!(s.write(output.trim_right().as_ref())
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:20:42
[INFO] [stderr]    |
[INFO] [stderr] 20 |         try!(write!(fmt, "{}", (self as &::std::error::Error).description()));
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]   --> src/main.rs:91:13
[INFO] [stderr]    |
[INFO] [stderr] 91 |             thread::sleep_ms(1000);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:50:31
[INFO] [stderr]    |
[INFO] [stderr] 50 |         let mut config_file = try!(OpenOptions::new()
[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/config.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 |         try!(config_file.read_to_string(&mut contents));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/config.rs:60:23
[INFO] [stderr]    |
[INFO] [stderr] 60 |         let sockets = try!(config.remove("sockets")
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/error.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |         try!(write!(fmt, "{}", (self as &::std::error::Error).description()));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/error.rs:24:21
[INFO] [stderr]    |
[INFO] [stderr] 24 |                     try!(write!(fmt, ":\n{}", s))
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:107:19
[INFO] [stderr]     |
[INFO] [stderr] 107 |         return Ok(try!(String::from_utf8(output)));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:113:8
[INFO] [stderr]     |
[INFO] [stderr] 113 |     Ok(try!(s.write(output.trim_right().as_ref())
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:20:42
[INFO] [stderr]    |
[INFO] [stderr] 20 |         try!(write!(fmt, "{}", (self as &::std::error::Error).description()));
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]   --> src/main.rs:91:13
[INFO] [stderr]    |
[INFO] [stderr] 91 |             thread::sleep_ms(1000);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]    --> src/main.rs:113:28
[INFO] [stderr]     |
[INFO] [stderr] 113 |     Ok(try!(s.write(output.trim_right().as_ref())
[INFO] [stderr]     |                            ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]    --> src/main.rs:113:28
[INFO] [stderr]     |
[INFO] [stderr] 113 |     Ok(try!(s.write(output.trim_right().as_ref())
[INFO] [stderr]     |                            ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.13s
[INFO] running `"docker" "inspect" "afe433ed469935b58eaf5446c6351cf05e2017cc7aa721a92f662faa653c0179"`
[INFO] running `"docker" "rm" "-f" "afe433ed469935b58eaf5446c6351cf05e2017cc7aa721a92f662faa653c0179"`
[INFO] [stdout] afe433ed469935b58eaf5446c6351cf05e2017cc7aa721a92f662faa653c0179