[INFO] fetching crate wezterm-ssh 0.2.0... [INFO] checking wezterm-ssh-0.2.0 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] extracting crate wezterm-ssh 0.2.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate wezterm-ssh 0.2.0 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wezterm-ssh 0.2.0 [INFO] finished tweaking crates.io crate wezterm-ssh 0.2.0 [INFO] tweaked toml for crates.io crate wezterm-ssh 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate wezterm-ssh 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serial v0.4.0 [INFO] [stderr] Downloaded k9 v0.11.1 [INFO] [stderr] Downloaded assert_fs v1.0.6 [INFO] [stderr] Downloaded camino v1.0.5 [INFO] [stderr] Downloaded termtree v0.2.1 [INFO] [stderr] Downloaded bstr v0.1.4 [INFO] [stderr] Downloaded ssh2 v0.9.3 [INFO] [stderr] Downloaded smol-potat v1.1.2 [INFO] [stderr] Downloaded serial-windows v0.4.0 [INFO] [stderr] Downloaded portable-pty v0.5.0 [INFO] [stderr] Downloaded filedescriptor v0.8.1 [INFO] [stderr] Downloaded predicates v2.0.3 [INFO] [stderr] Downloaded async-process v1.2.0 [INFO] [stderr] Downloaded rstest v0.11.0 [INFO] [stderr] Downloaded smol-potat-macro v0.6.0 [INFO] [stderr] Downloaded whoami v1.1.5 [INFO] [stderr] Downloaded terminfo v0.7.3 [INFO] [stderr] Downloaded filedescriptor v0.7.3 [INFO] [stderr] Downloaded filenamegen v0.2.4 [INFO] [stderr] Downloaded termwiz v0.13.0 [INFO] [stderr] Downloaded difflib v0.4.0 [INFO] [stderr] Downloaded float-cmp v0.9.0 [INFO] [stderr] Downloaded vtparse v0.5.0 [INFO] running `Command { std: "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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 736c52532bc6da3ac298a3592478cc132ea7c42a860262388c2b717c57e0bfc7 [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" "736c52532bc6da3ac298a3592478cc132ea7c42a860262388c2b717c57e0bfc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "736c52532bc6da3ac298a3592478cc132ea7c42a860262388c2b717c57e0bfc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "736c52532bc6da3ac298a3592478cc132ea7c42a860262388c2b717c57e0bfc7", kill_on_drop: false }` [INFO] [stdout] 736c52532bc6da3ac298a3592478cc132ea7c42a860262388c2b717c57e0bfc7 [INFO] running `Command { std: "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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ecbb2e57435c12d733f4e08385f24b85f59b9442ededb5853f7a3e17a7cb760c [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" "ecbb2e57435c12d733f4e08385f24b85f59b9442ededb5853f7a3e17a7cb760c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling pkg-config v0.3.20 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking fastrand v1.5.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking shell-words v1.0.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling whoami v1.1.5 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking termtree v0.2.1 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking xi-unicode v0.3.0 [INFO] [stderr] Checking memmem v0.1.1 [INFO] [stderr] Compiling unindent v0.1.7 [INFO] [stderr] Checking instant v0.1.11 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking async-lock v2.4.0 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking vtparse v0.5.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking predicates-tree v1.0.4 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling openssl-sys v0.9.67 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling indoc v1.0.3 [INFO] [stderr] Checking semver v0.11.0 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking bstr v0.1.4 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking polling v2.1.0 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Checking ioctl-rs v0.1.6 [INFO] [stderr] Checking serial-core v0.4.0 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking filedescriptor v0.7.3 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking termios v0.3.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Compiling rstest v0.11.0 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking serial-unix v0.4.0 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking async-io v1.6.0 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking async-executor v1.4.1 [INFO] [stderr] Checking serial v0.4.0 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking ordered-float v2.8.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking async-fs v1.5.0 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking async-net v1.6.1 [INFO] [stderr] Checking async-process v1.2.0 [INFO] [stderr] Checking smol v1.2.5 [INFO] [stderr] Checking globset v0.4.8 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking filenamegen v0.2.4 [INFO] [stderr] Checking predicates v2.0.3 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Checking ignore v0.4.18 [INFO] [stderr] Compiling terminfo v0.7.3 [INFO] [stderr] Checking globwalk v0.8.1 [INFO] [stderr] Checking assert_fs v1.0.6 [INFO] [stderr] Checking k9 v0.11.1 [INFO] [stderr] Checking ssh2 v0.9.3 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling smol-potat-macro v0.6.0 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling structopt-derive v0.4.16 [INFO] [stderr] Checking smol-potat v1.1.2 [INFO] [stderr] Checking structopt v0.3.23 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking filedescriptor v0.8.1 [INFO] [stderr] Checking termwiz v0.13.0 [INFO] [stderr] Checking portable-pty v0.5.0 [INFO] [stderr] Checking wezterm-ssh v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `channel` [INFO] [stdout] --> src/pty.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | pub(crate) channel: ChannelId, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `channel` [INFO] [stdout] --> src/pty.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | pub(crate) channel: ChannelId, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 07s [INFO] running `Command { std: "docker" "inspect" "ecbb2e57435c12d733f4e08385f24b85f59b9442ededb5853f7a3e17a7cb760c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecbb2e57435c12d733f4e08385f24b85f59b9442ededb5853f7a3e17a7cb760c", kill_on_drop: false }` [INFO] [stdout] ecbb2e57435c12d733f4e08385f24b85f59b9442ededb5853f7a3e17a7cb760c