[INFO] crate thrussh-keys 0.17.3 is already in cache [INFO] checking thrussh-keys-0.17.3 against master#8ac1525e091d3db28e67adcbbd6db1e1deaa37fb for pr-73323 [INFO] extracting crate thrussh-keys 0.17.3 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate thrussh-keys 0.17.3 on toolchain 8ac1525e091d3db28e67adcbbd6db1e1deaa37fb [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate thrussh-keys 0.17.3 [INFO] finished tweaking crates.io crate thrussh-keys 0.17.3 [INFO] tweaked toml for crates.io crate thrussh-keys 0.17.3 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 747cdd5452c2a8e5ab3dcac5bb14cf29e7ec6254d13ccfdf36254441f82adfcb [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" "747cdd5452c2a8e5ab3dcac5bb14cf29e7ec6254d13ccfdf36254441f82adfcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "747cdd5452c2a8e5ab3dcac5bb14cf29e7ec6254d13ccfdf36254441f82adfcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "747cdd5452c2a8e5ab3dcac5bb14cf29e7ec6254d13ccfdf36254441f82adfcb", kill_on_drop: false }` [INFO] [stdout] 747cdd5452c2a8e5ab3dcac5bb14cf29e7ec6254d13ccfdf36254441f82adfcb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 35076d77ceb625b1eaaa43c2a6f7c0d469d4b06a5e531a9886de9fb2167bbd3e [INFO] running `Command { std: "docker" "start" "-a" "35076d77ceb625b1eaaa43c2a6f7c0d469d4b06a5e531a9886de9fb2167bbd3e", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Compiling vcpkg v0.2.10 [INFO] [stderr] Compiling anyhow v1.0.31 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking bit-vec v0.6.2 [INFO] [stderr] Checking data-encoding v2.2.1 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking cryptovec v0.5.3 [INFO] [stderr] Compiling thrussh-libsodium v0.2.0 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking tokio v0.2.21 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking yasna v0.3.2 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking thrussh-keys v0.17.3 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: the `?` operator can only be applied to values that implement `std::ops::Try` [INFO] [stdout] --> src/lib.rs:697:28 [INFO] [stdout] | [INFO] [stdout] 697 | let (_, buf) = client.sign_request(&public, buf).await?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the `?` operator cannot be applied to type `(agent::client::AgentClient, std::result::Result)` [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::ops::Try` is not implemented for `(agent::client::AgentClient, std::result::Result)` [INFO] [stdout] = note: required by `std::ops::Try::into_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be applied to values that implement `std::ops::Try` [INFO] [stdout] --> src/lib.rs:761:28 [INFO] [stdout] | [INFO] [stdout] 761 | let (_, buf) = client.sign_request(&public, buf).await?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the `?` operator cannot be applied to type `(agent::client::AgentClient, std::result::Result)` [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::ops::Try` is not implemented for `(agent::client::AgentClient, std::result::Result)` [INFO] [stdout] = note: required by `std::ops::Try::into_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `thrussh-keys`. [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: build failed [INFO] running `Command { std: "docker" "inspect" "35076d77ceb625b1eaaa43c2a6f7c0d469d4b06a5e531a9886de9fb2167bbd3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35076d77ceb625b1eaaa43c2a6f7c0d469d4b06a5e531a9886de9fb2167bbd3e", kill_on_drop: false }` [INFO] [stdout] 35076d77ceb625b1eaaa43c2a6f7c0d469d4b06a5e531a9886de9fb2167bbd3e