[INFO] fetching crate thrussh 0.27.2... [INFO] testing thrussh-0.27.2 against 1.44.0 for beta-1.45-1 [INFO] extracting crate thrussh 0.27.2 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate thrussh 0.27.2 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate thrussh 0.27.2 [INFO] finished tweaking crates.io crate thrussh 0.27.2 [INFO] tweaked toml for crates.io crate thrussh 0.27.2 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 795a76af97bcf20903e1b3ca69b202984246f891f7e7d2cace4e461ef75854a8 [INFO] running `"docker" "start" "-a" "795a76af97bcf20903e1b3ca69b202984246f891f7e7d2cace4e461ef75854a8"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling vcpkg v0.2.9 [INFO] [stderr] Compiling winapi v0.3.8 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling data-encoding v2.2.1 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling thiserror-impl v1.0.19 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling cryptovec v0.5.3 [INFO] [stderr] Compiling thrussh-libsodium v0.2.0 [INFO] [stderr] Compiling yasna v0.3.2 [INFO] [stderr] Compiling thiserror v1.0.19 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling thrussh-keys v0.17.3 [INFO] [stderr] Compiling thrussh v0.27.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.41s [INFO] running `"docker" "inspect" "795a76af97bcf20903e1b3ca69b202984246f891f7e7d2cace4e461ef75854a8"` [INFO] running `"docker" "rm" "-f" "795a76af97bcf20903e1b3ca69b202984246f891f7e7d2cace4e461ef75854a8"` [INFO] [stdout] 795a76af97bcf20903e1b3ca69b202984246f891f7e7d2cace4e461ef75854a8 [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2f38975b1e1c5dc8516ec51e28a1d37895587763351343d9cd525aa49f3c06dd [INFO] running `"docker" "start" "-a" "2f38975b1e1c5dc8516ec51e28a1d37895587763351343d9cd525aa49f3c06dd"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling thrussh v0.27.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.33s [INFO] running `"docker" "inspect" "2f38975b1e1c5dc8516ec51e28a1d37895587763351343d9cd525aa49f3c06dd"` [INFO] running `"docker" "rm" "-f" "2f38975b1e1c5dc8516ec51e28a1d37895587763351343d9cd525aa49f3c06dd"` [INFO] [stdout] 2f38975b1e1c5dc8516ec51e28a1d37895587763351343d9cd525aa49f3c06dd [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8f0e6671b23a5e26a4a23dd6542af6c87326549bd991544bed26902586c2dfdd [INFO] running `"docker" "start" "-a" "8f0e6671b23a5e26a4a23dd6542af6c87326549bd991544bed26902586c2dfdd"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.29s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/thrussh-bd5c31a93b0cbd3d [INFO] [stderr] Doc-tests thrussh [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 34) ... FAILED [INFO] [stdout] test src/lib.rs - (line 153) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 34) stdout ---- [INFO] [stdout] error[E0271]: type mismatch resolving `> as futures::Future>::Output == std::result::Result<(Server, thrussh::server::Session, bool), anyhow::Error>` [INFO] [stdout] --> src/lib.rs:82:6 [INFO] [stdout] | [INFO] [stdout] 49 | impl server::Handler for Server { [INFO] [stdout] | ^^^^^^^^^^^^^^^ expected `bool`, found tuple [INFO] [stdout] | [INFO] [stdout] = note: expected type `std::result::Result` [INFO] [stdout] found enum `std::result::Result<(Server, thrussh::server::Session, bool), _>` [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `> as futures::Future>::Output == std::result::Result<(Server, thrussh::server::Session), anyhow::Error>` [INFO] [stdout] --> src/lib.rs:82:6 [INFO] [stdout] | [INFO] [stdout] 49 | impl server::Handler for Server { [INFO] [stdout] | ^^^^^^^^^^^^^^^ expected `()`, found tuple [INFO] [stdout] | [INFO] [stdout] = note: expected type `std::result::Result<(), _>` [INFO] [stdout] found enum `std::result::Result<(Server, thrussh::server::Session), _>` [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `> as futures::Future>::Output == std::result::Result<(Server, thrussh::server::Auth), anyhow::Error>` [INFO] [stdout] --> src/lib.rs:82:6 [INFO] [stdout] | [INFO] [stdout] 49 | impl server::Handler for Server { [INFO] [stdout] | ^^^^^^^^^^^^^^^ expected enum `thrussh::server::Auth`, found tuple [INFO] [stdout] | [INFO] [stdout] = note: expected type `std::result::Result` [INFO] [stdout] found enum `std::result::Result<(Server, thrussh::server::Auth), _>` [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0271`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 153) stdout ---- [INFO] [stdout] error[E0271]: type mismatch resolving `> as futures::Future>::Output == std::result::Result<(Client, thrussh::client::Session), anyhow::Error>` [INFO] [stdout] --> src/lib.rs:170:6 [INFO] [stdout] | [INFO] [stdout] 18 | impl client::Handler for Client { [INFO] [stdout] | ^^^^^^^^^^^^^^^ expected `()`, found tuple [INFO] [stdout] | [INFO] [stdout] = note: expected type `std::result::Result<(), _>` [INFO] [stdout] found enum `std::result::Result<(Client, thrussh::client::Session), _>` [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `> as futures::Future>::Output == std::result::Result<(Client, bool), anyhow::Error>` [INFO] [stdout] --> src/lib.rs:170:6 [INFO] [stdout] | [INFO] [stdout] 18 | impl client::Handler for Client { [INFO] [stdout] | ^^^^^^^^^^^^^^^ expected `bool`, found tuple [INFO] [stdout] | [INFO] [stdout] = note: expected type `std::result::Result` [INFO] [stdout] found enum `std::result::Result<(Client, bool), _>` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0271`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 153) [INFO] [stdout] src/lib.rs - (line 34) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "8f0e6671b23a5e26a4a23dd6542af6c87326549bd991544bed26902586c2dfdd"` [INFO] running `"docker" "rm" "-f" "8f0e6671b23a5e26a4a23dd6542af6c87326549bd991544bed26902586c2dfdd"` [INFO] [stdout] 8f0e6671b23a5e26a4a23dd6542af6c87326549bd991544bed26902586c2dfdd