[INFO] fetching crate async-ssh 0.1.2... [INFO] checking async-ssh-0.1.2 against try#894d32a5432c6a6461bb2aac7c3d5f2e87dce83f for pr-77015 [INFO] extracting crate async-ssh 0.1.2 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate async-ssh 0.1.2 on toolchain 894d32a5432c6a6461bb2aac7c3d5f2e87dce83f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate async-ssh 0.1.2 [INFO] finished tweaking crates.io crate async-ssh 0.1.2 [INFO] tweaked toml for crates.io crate async-ssh 0.1.2 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cryptovec v0.4.6 [INFO] [stderr] Downloaded thrussh-libsodium v0.1.4 [INFO] [stderr] Downloaded yasna v0.1.3 [INFO] [stderr] Downloaded thrussh-keys v0.9.5 [INFO] [stderr] Downloaded thrussh v0.19.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0ed5e6bf69a5be03fad9621c37b5a5f541262df1e0aa949021b0322f469b599d [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" "0ed5e6bf69a5be03fad9621c37b5a5f541262df1e0aa949021b0322f469b599d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0ed5e6bf69a5be03fad9621c37b5a5f541262df1e0aa949021b0322f469b599d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ed5e6bf69a5be03fad9621c37b5a5f541262df1e0aa949021b0322f469b599d", kill_on_drop: false }` [INFO] [stdout] 0ed5e6bf69a5be03fad9621c37b5a5f541262df1e0aa949021b0322f469b599d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4849cb5113e66307ad68a75f33d2ef4da48b2bb955d90c4057d7d0984d6ef43 [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" "b4849cb5113e66307ad68a75f33d2ef4da48b2bb955d90c4057d7d0984d6ef43", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Checking utf8-ranges v1.0.4 [INFO] [stderr] Checking bit-vec v0.4.4 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking base64 v0.8.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking cryptovec v0.4.6 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling thrussh-libsodium v0.1.4 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Checking env_logger v0.4.3 [INFO] [stderr] Checking yasna v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking thrussh-keys v0.9.5 [INFO] [stderr] Checking thrussh v0.19.6 [INFO] [stderr] Checking async-ssh v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/session/mod.rs:32:14 [INFO] [stdout] | [INFO] [stdout] 32 | ) -> Box, Error = thrussh::HandlerError<()>>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = thrussh::HandlerError<()>>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/session/mod.rs:32:14 [INFO] [stdout] | [INFO] [stdout] 32 | ) -> Box, Error = thrussh::HandlerError<()>>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error = thrussh::HandlerError<()>>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.37s [INFO] running `Command { std: "docker" "inspect" "b4849cb5113e66307ad68a75f33d2ef4da48b2bb955d90c4057d7d0984d6ef43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4849cb5113e66307ad68a75f33d2ef4da48b2bb955d90c4057d7d0984d6ef43", kill_on_drop: false }` [INFO] [stdout] b4849cb5113e66307ad68a75f33d2ef4da48b2bb955d90c4057d7d0984d6ef43