[INFO] fetching crate xmpp-jid 0.6.1...
[INFO] checking xmpp-jid-0.6.1 against try#353a0a223066e9f46a1d935f2271a26c3c5002bb for pr-75180
[INFO] extracting crate xmpp-jid 0.6.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate xmpp-jid 0.6.1 on toolchain 353a0a223066e9f46a1d935f2271a26c3c5002bb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xmpp-jid 0.6.1
[INFO] finished tweaking crates.io crate xmpp-jid 0.6.1
[INFO] tweaked toml for crates.io crate xmpp-jid 0.6.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e55b87d564018f24c96645a2d10bcd2b55bdd3e66762933376f27d1dded20a6
[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" "9e55b87d564018f24c96645a2d10bcd2b55bdd3e66762933376f27d1dded20a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e55b87d564018f24c96645a2d10bcd2b55bdd3e66762933376f27d1dded20a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e55b87d564018f24c96645a2d10bcd2b55bdd3e66762933376f27d1dded20a6", kill_on_drop: false }`
[INFO] [stdout] 9e55b87d564018f24c96645a2d10bcd2b55bdd3e66762933376f27d1dded20a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76e014b301bb7c45669e11fe1d842590065c52e36dbc24b7b5d8cdf774d382c3
[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" "76e014b301bb7c45669e11fe1d842590065c52e36dbc24b7b5d8cdf774d382c3", kill_on_drop: false }`
[INFO] [stderr]     Checking xmpp-jid v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `xmpp_jid::Jid`
[INFO] [stdout]   --> benches/bench.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use xmpp_jid::Jid;
[INFO] [stdout]    |     ^^^^^^^^^^^^^ no `Jid` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::convert::TryFrom`
[INFO] [stdout]   --> benches/bench.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::convert::TryFrom;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `xmpp-jid`.
[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[E0432]: unresolved imports `xmpp_jid::Jid`, `xmpp_jid::Error`
[INFO] [stdout]   --> tests/jid.rs:12:16
[INFO] [stdout]    |
[INFO] [stdout] 12 | use xmpp_jid::{Jid, Error};
[INFO] [stdout]    |                ^^^  ^^^^^ no `Error` in the root
[INFO] [stdout]    |                |
[INFO] [stdout]    |                no `Jid` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Result` in crate `xmpp_jid`
[INFO] [stdout]    --> tests/jid.rs:115:29
[INFO] [stdout]     |
[INFO] [stdout] 115 |     assert_send::<xmpp_jid::Result<Jid>>();
[INFO] [stdout]     |                             ^^^^^^ not found in `xmpp_jid`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 12  | use std::fmt::Result;
[INFO] [stdout]     |
[INFO] [stdout] 12  | use std::io::Result;
[INFO] [stdout]     |
[INFO] [stdout] 12  | use std::result::Result;
[INFO] [stdout]     |
[INFO] [stdout] 12  | use std::thread::Result;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Result` in crate `xmpp_jid`
[INFO] [stdout]    --> tests/jid.rs:123:29
[INFO] [stdout]     |
[INFO] [stdout] 123 |     assert_sync::<xmpp_jid::Result<Jid>>();
[INFO] [stdout]     |                             ^^^^^^ not found in `xmpp_jid`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 12  | use std::fmt::Result;
[INFO] [stdout]     |
[INFO] [stdout] 12  | use std::io::Result;
[INFO] [stdout]     |
[INFO] [stdout] 12  | use std::result::Result;
[INFO] [stdout]     |
[INFO] [stdout] 12  | use std::thread::Result;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::convert::TryFrom`
[INFO] [stdout]   --> tests/jid.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::convert::TryFrom;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "76e014b301bb7c45669e11fe1d842590065c52e36dbc24b7b5d8cdf774d382c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76e014b301bb7c45669e11fe1d842590065c52e36dbc24b7b5d8cdf774d382c3", kill_on_drop: false }`
[INFO] [stdout] 76e014b301bb7c45669e11fe1d842590065c52e36dbc24b7b5d8cdf774d382c3