[INFO] cloning repository https://github.com/pelmers/ircrustirc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pelmers/ircrustirc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpelmers%2Fircrustirc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpelmers%2Fircrustirc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 858dd614caba14675fd15fc6663d3c1d85e72217
[INFO] checking pelmers/ircrustirc against master#af3c6e733a40e671550e0f0f5aeecaa13772ba56 for pr-74989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpelmers%2Fircrustirc" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pelmers/ircrustirc on toolchain af3c6e733a40e671550e0f0f5aeecaa13772ba56
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pelmers/ircrustirc
[INFO] finished tweaking git repo https://github.com/pelmers/ircrustirc
[INFO] tweaked toml for git repo https://github.com/pelmers/ircrustirc written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/pelmers/ircrustirc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ed399c5fe9ba65d956a2ed420968e86f4f8df32fa65d743a8b1d4cdda61374b
[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" "1ed399c5fe9ba65d956a2ed420968e86f4f8df32fa65d743a8b1d4cdda61374b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ed399c5fe9ba65d956a2ed420968e86f4f8df32fa65d743a8b1d4cdda61374b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ed399c5fe9ba65d956a2ed420968e86f4f8df32fa65d743a8b1d4cdda61374b", kill_on_drop: false }`
[INFO] [stdout] 1ed399c5fe9ba65d956a2ed420968e86f4f8df32fa65d743a8b1d4cdda61374b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b9baac6c56d8be49d6ffc8b01a2a01fdaab0cd9e7c293f8ad6662335982b60e
[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" "6b9baac6c56d8be49d6ffc8b01a2a01fdaab0cd9e7c293f8ad6662335982b60e", kill_on_drop: false }`
[INFO] [stderr]     Checking ircrustirc v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/bot.rs:172:21
[INFO] [stdout]     |
[INFO] [stdout] 172 |             let s = try!(self.read());
[INFO] [stdout]     |                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/bot.rs:194:24
[INFO] [stdout]     |
[INFO] [stdout] 194 |             Some(p) => try!(self.send_raw(
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/bot.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |         try!(self.send_raw(usercmd));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/bot.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |         try!(self.send_raw(nickcmd));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::slice::<impl [T]>::connect`: renamed to join
[INFO] [stdout]   --> src/action.rs:32:11
[INFO] [stdout]    |
[INFO] [stdout] 32 |         v.connect(",")
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::slice::<impl [T]>::connect`: renamed to join
[INFO] [stdout]   --> src/action.rs:52:60
[INFO] [stdout]    |
[INFO] [stdout] 52 | ...                   chans.connect(","),
[INFO] [stdout]    |                             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::slice::<impl [T]>::connect`: renamed to join
[INFO] [stdout]   --> src/action.rs:57:51
[INFO] [stdout]    |
[INFO] [stdout] 57 | ...                   chans.connect(","))),
[INFO] [stdout]    |                             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::slice::<impl [T]>::connect`: renamed to join
[INFO] [stdout]   --> src/action.rs:63:52
[INFO] [stdout]    |
[INFO] [stdout] 63 | ...                   nicks.connect(","))),
[INFO] [stdout]    |                             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/bot.rs:172:21
[INFO] [stdout]     |
[INFO] [stdout] 172 |             let s = try!(self.read());
[INFO] [stdout]     |                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/bot.rs:194:24
[INFO] [stdout]     |
[INFO] [stdout] 194 |             Some(p) => try!(self.send_raw(
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/bot.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |         try!(self.send_raw(usercmd));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/bot.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |         try!(self.send_raw(nickcmd));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::slice::<impl [T]>::connect`: renamed to join
[INFO] [stdout]   --> src/action.rs:69:47
[INFO] [stdout]    |
[INFO] [stdout] 69 |                 Some(cmds.collect::<Vec<_>>().connect(""))
[INFO] [stdout]    |                                               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::slice::<impl [T]>::connect`: renamed to join
[INFO] [stdout]   --> src/action.rs:32:11
[INFO] [stdout]    |
[INFO] [stdout] 32 |         v.connect(",")
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::slice::<impl [T]>::connect`: renamed to join
[INFO] [stdout]   --> src/action.rs:52:60
[INFO] [stdout]    |
[INFO] [stdout] 52 | ...                   chans.connect(","),
[INFO] [stdout]    |                             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::slice::<impl [T]>::connect`: renamed to join
[INFO] [stdout]   --> src/action.rs:57:51
[INFO] [stdout]    |
[INFO] [stdout] 57 | ...                   chans.connect(","))),
[INFO] [stdout]    |                             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::slice::<impl [T]>::connect`: renamed to join
[INFO] [stdout]   --> src/action.rs:63:52
[INFO] [stdout]    |
[INFO] [stdout] 63 | ...                   nicks.connect(","))),
[INFO] [stdout]    |                             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::slice::<impl [T]>::connect`: renamed to join
[INFO] [stdout]   --> src/action.rs:69:47
[INFO] [stdout]    |
[INFO] [stdout] 69 |                 Some(cmds.collect::<Vec<_>>().connect(""))
[INFO] [stdout]    |                                               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `push_all` found for struct `Vec<_>` in the current scope
[INFO] [stdout]    --> src/bot.rs:173:22
[INFO] [stdout]     |
[INFO] [stdout] 173 |             recv_vec.push_all(&self.recvbuf[0..s]);
[INFO] [stdout]     |                      ^^^^^^^^ method not found in `Vec<_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::lines_any`: use lines() instead now
[INFO] [stdout]    --> src/bot.rs:218:32
[INFO] [stdout]     |
[INFO] [stdout] 218 |                 for cmd in msg.lines_any().filter(|c| !c.is_empty()) {
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `push_all` found for struct `Vec<_>` in the current scope
[INFO] [stdout]    --> src/bot.rs:173:22
[INFO] [stdout]     |
[INFO] [stdout] 173 |             recv_vec.push_all(&self.recvbuf[0..s]);
[INFO] [stdout]     |                      ^^^^^^^^ method not found in `Vec<_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::lines_any`: use lines() instead now
[INFO] [stdout]    --> src/bot.rs:218:32
[INFO] [stdout]     |
[INFO] [stdout] 218 |                 for cmd in msg.lines_any().filter(|c| !c.is_empty()) {
[INFO] [stdout]     |                                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ircrustirc`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error; 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "6b9baac6c56d8be49d6ffc8b01a2a01fdaab0cd9e7c293f8ad6662335982b60e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b9baac6c56d8be49d6ffc8b01a2a01fdaab0cd9e7c293f8ad6662335982b60e", kill_on_drop: false }`
[INFO] [stdout] 6b9baac6c56d8be49d6ffc8b01a2a01fdaab0cd9e7c293f8ad6662335982b60e
