[INFO] fetching crate libssh 0.0.1...
[INFO] checking libssh-0.0.1 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] extracting crate libssh 0.0.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate libssh 0.0.1 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate libssh 0.0.1
[INFO] finished tweaking crates.io crate libssh 0.0.1
[INFO] tweaked toml for crates.io crate libssh 0.0.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "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] 465aa64679c3f014da342745b0f2786a5718ee53a803a8271f37be71cf26d96d
[INFO] running `"docker" "start" "-a" "465aa64679c3f014da342745b0f2786a5718ee53a803a8271f37be71cf26d96d"`
[INFO] [stderr]     Checking libssh v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: expected type, found `||`
[INFO] [stderr]   --> src/lib.rs:34:23
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub fn with_ssh(func: ||) {
[INFO] [stderr]    |                       ^^ expected type
[INFO] [stderr] 
[INFO] [stderr] error: expected type, found `||`
[INFO] [stderr]   --> src/lib.rs:34:23
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub fn with_ssh(func: ||) {
[INFO] [stderr]    |                       ^^ expected type
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,`
[INFO] [stderr]     --> src/libssh_server.rs:3038:27
[INFO] [stderr]      |
[INFO] [stderr] 3038 |     __fds_bits: [libc::c_long, ..16],
[INFO] [stderr]      |                              ^ expected one of 7 possible tokens
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,`
[INFO] [stderr]     --> src/libssh.rs:2474:27
[INFO] [stderr]      |
[INFO] [stderr] 2474 |     __fds_bits: [libc::c_long, ..16],
[INFO] [stderr]      |                              ^ expected one of 7 possible tokens
[INFO] [stderr] 
[INFO] [stderr] error: expected type, found `|`
[INFO] [stderr]   --> src/ssh_session.rs:45:43
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub fn connect(&self, verify_public_key: |remote_public_key: &SSHKey| -> bool)
[INFO] [stderr]    |                                              ^ expected type
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,`
[INFO] [stderr]     --> src/libssh_server.rs:3038:27
[INFO] [stderr]      |
[INFO] [stderr] 3038 |     __fds_bits: [libc::c_long, ..16],
[INFO] [stderr]      |                              ^ expected one of 7 possible tokens
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `!`, `(`, `+`, `::`, `;`, `<`, or `]`, found `,`
[INFO] [stderr]     --> src/libssh.rs:2474:27
[INFO] [stderr]      |
[INFO] [stderr] 2474 |     __fds_bits: [libc::c_long, ..16],
[INFO] [stderr]      |                              ^ expected one of 7 possible tokens
[INFO] [stderr] 
[INFO] [stderr] error: expected type, found `|`
[INFO] [stderr]   --> src/ssh_session.rs:45:43
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub fn connect(&self, verify_public_key: |remote_public_key: &SSHKey| -> bool)
[INFO] [stderr]    |                                              ^ expected type
[INFO] [stderr] 
[INFO] [stderr] error: expected parameter name, found `:`
[INFO] [stderr]   --> src/ssh_session.rs:95:15
[INFO] [stderr]    |
[INFO] [stderr] 95 |         let func = |:usr| unsafe {
[INFO] [stderr]    |                     ^ expected parameter name
[INFO] [stderr] 
[INFO] [stderr] error: expected parameter name, found `:`
[INFO] [stderr]   --> src/ssh_session.rs:95:15
[INFO] [stderr]    |
[INFO] [stderr] 95 |         let func = |:usr| unsafe {
[INFO] [stderr]    |                     ^ expected parameter name
[INFO] [stderr] 
[INFO] [stderr] error: expected type, found `|`
[INFO] [stderr]    --> src/ssh_session.rs:132:60
[INFO] [stderr]     |
[INFO] [stderr] 132 |     pub fn auth_with_public_key<'a>(&self, verify_public_key: |&SSHKey| -> bool)
[INFO] [stderr]     |                                                               ^ expected type
[INFO] [stderr] 
[INFO] [stderr] error: expected type, found `|`
[INFO] [stderr]    --> src/ssh_session.rs:132:60
[INFO] [stderr]     |
[INFO] [stderr] 132 |     pub fn auth_with_public_key<'a>(&self, verify_public_key: |&SSHKey| -> bool)
[INFO] [stderr]     |                                                               ^ expected type
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `log`
[INFO] [stderr]  --> src/lib.rs:3:24
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[phase(plugin, link)] extern crate log;
[INFO] [stderr]   |                        ^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 7 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error[E0463]: can't find crate for `log`
[INFO] [stderr]  --> src/lib.rs:3:24
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[phase(plugin, link)] extern crate log;
[INFO] [stderr]   |                        ^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 7 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: could not compile `libssh`.
[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] [stderr] error: could not compile `libssh`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "465aa64679c3f014da342745b0f2786a5718ee53a803a8271f37be71cf26d96d"`
[INFO] running `"docker" "rm" "-f" "465aa64679c3f014da342745b0f2786a5718ee53a803a8271f37be71cf26d96d"`
[INFO] [stdout] 465aa64679c3f014da342745b0f2786a5718ee53a803a8271f37be71cf26d96d