[INFO] fetching crate async-ssh2 0.1.1-beta...
[INFO] checking async-ssh2-0.1.1-beta against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345
[INFO] extracting crate async-ssh2 0.1.1-beta into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate async-ssh2 0.1.1-beta on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790
[INFO] running `"/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate async-ssh2 0.1.1-beta
[INFO] finished tweaking crates.io crate async-ssh2 0.1.1-beta
[INFO] tweaked toml for crates.io crate async-ssh2 0.1.1-beta written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "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-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" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "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] 472a783132f916c74c773d198fd7a6727497426cbc211cf223448d635f89ca50
[INFO] running `"docker" "start" "-a" "472a783132f916c74c773d198fd7a6727497426cbc211cf223448d635f89ca50"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]    Compiling cc v1.0.54
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling pin-project-internal v0.4.22
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]    Compiling proc-macro-nested v0.1.6
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.16
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking once_cell v1.4.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking futures-core v0.3.5
[INFO] [stderr]     Checking futures-sink v0.3.5
[INFO] [stderr]     Checking futures-io v0.3.5
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking smallvec v1.4.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.8
[INFO] [stderr]     Checking scoped-tls-hkt v0.1.2
[INFO] [stderr]     Checking async-task v3.0.0
[INFO] [stderr]     Checking bytes v0.5.4
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking pin-project-lite v0.1.7
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]     Checking futures-task v0.3.5
[INFO] [stderr]     Checking futures-channel v0.3.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling libssh2-sys v0.2.17
[INFO] [stderr]     Checking crossbeam-queue v0.2.3
[INFO] [stderr]     Checking parking_lot_core v0.7.2
[INFO] [stderr]     Checking socket2 v0.3.12
[INFO] [stderr]     Checking net2 v0.2.34
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking ssh2 v0.8.1
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]     Checking tokio v0.2.21
[INFO] [stderr]     Checking pin-project v0.4.22
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking piper v0.1.3
[INFO] [stderr]     Checking futures-executor v0.3.5
[INFO] [stderr]     Checking futures v0.3.5
[INFO] [stderr]     Checking smol v0.1.12
[INFO] [stderr]     Checking async-ssh2 v0.1.1-beta (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'smol::async_io::Async::<T>::with': use `read_with()` or `write_with()` instead
[INFO] [stderr]   --> src/util.rs:10:10
[INFO] [stderr]    |
[INFO] [stderr] 10 |         .with(|_s| match cb() {
[INFO] [stderr]    |          ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'smol::async_io::Async::<T>::with': use `read_with()` or `write_with()` instead
[INFO] [stderr]   --> src/util.rs:10:10
[INFO] [stderr]    |
[INFO] [stderr] 10 |         .with(|_s| match cb() {
[INFO] [stderr]    |          ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'smol::async_io::Async::<T>::with': use `read_with()` or `write_with()` instead
[INFO] [stderr]    --> src/channel.rs:169:14
[INFO] [stderr]     |
[INFO] [stderr] 169 |             .with(|_s| self.inner.read(buf))
[INFO] [stderr]     |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'smol::async_io::Async::<T>::with': use `read_with()` or `write_with()` instead
[INFO] [stderr]    --> src/channel.rs:183:14
[INFO] [stderr]     |
[INFO] [stderr] 183 |             .with(|_s| self.inner.write(buf))
[INFO] [stderr]     |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'smol::async_io::Async::<T>::with': use `read_with()` or `write_with()` instead
[INFO] [stderr]    --> src/channel.rs:191:14
[INFO] [stderr]     |
[INFO] [stderr] 191 |             .with(|_s| self.inner.flush())
[INFO] [stderr]     |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'smol::async_io::Async::<T>::with': use `read_with()` or `write_with()` instead
[INFO] [stderr]    --> src/sftp.rs:208:14
[INFO] [stderr]     |
[INFO] [stderr] 208 |             .with(|_s| self.inner.read(buf))
[INFO] [stderr]     |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'smol::async_io::Async::<T>::with': use `read_with()` or `write_with()` instead
[INFO] [stderr]    --> src/sftp.rs:222:14
[INFO] [stderr]     |
[INFO] [stderr] 222 |             .with(|_s| self.inner.write(buf))
[INFO] [stderr]     |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'smol::async_io::Async::<T>::with': use `read_with()` or `write_with()` instead
[INFO] [stderr]    --> src/sftp.rs:230:14
[INFO] [stderr]     |
[INFO] [stderr] 230 |             .with(|_s| self.inner.flush())
[INFO] [stderr]     |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'smol::async_io::Async::<T>::with': use `read_with()` or `write_with()` instead
[INFO] [stderr]    --> src/channel.rs:169:14
[INFO] [stderr]     |
[INFO] [stderr] 169 |             .with(|_s| self.inner.read(buf))
[INFO] [stderr]     |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'smol::async_io::Async::<T>::with': use `read_with()` or `write_with()` instead
[INFO] [stderr]    --> src/channel.rs:183:14
[INFO] [stderr]     |
[INFO] [stderr] 183 |             .with(|_s| self.inner.write(buf))
[INFO] [stderr]     |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'smol::async_io::Async::<T>::with': use `read_with()` or `write_with()` instead
[INFO] [stderr]    --> src/channel.rs:191:14
[INFO] [stderr]     |
[INFO] [stderr] 191 |             .with(|_s| self.inner.flush())
[INFO] [stderr]     |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'smol::async_io::Async::<T>::with': use `read_with()` or `write_with()` instead
[INFO] [stderr]    --> src/sftp.rs:208:14
[INFO] [stderr]     |
[INFO] [stderr] 208 |             .with(|_s| self.inner.read(buf))
[INFO] [stderr]     |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'smol::async_io::Async::<T>::with': use `read_with()` or `write_with()` instead
[INFO] [stderr]    --> src/sftp.rs:222:14
[INFO] [stderr]     |
[INFO] [stderr] 222 |             .with(|_s| self.inner.write(buf))
[INFO] [stderr]     |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'smol::async_io::Async::<T>::with': use `read_with()` or `write_with()` instead
[INFO] [stderr]    --> src/sftp.rs:230:14
[INFO] [stderr]     |
[INFO] [stderr] 230 |             .with(|_s| self.inner.flush())
[INFO] [stderr]     |              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `"docker" "inspect" "472a783132f916c74c773d198fd7a6727497426cbc211cf223448d635f89ca50"`
[INFO] running `"docker" "rm" "-f" "472a783132f916c74c773d198fd7a6727497426cbc211cf223448d635f89ca50"`
[INFO] [stdout] 472a783132f916c74c773d198fd7a6727497426cbc211cf223448d635f89ca50