[INFO] fetching crate thrussh 0.27.2... [INFO] testing thrussh-0.27.2 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate thrussh 0.27.2 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate thrussh 0.27.2 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "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-11/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2020-06-03" "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] 036c644bb8d260db0c9ff3b3ade159d4346ea66aadba6cbab3a46f95d71dfd27 [INFO] running `"docker" "start" "-a" "036c644bb8d260db0c9ff3b3ade159d4346ea66aadba6cbab3a46f95d71dfd27"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [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 thrussh-libsodium v0.2.0 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling thiserror-impl v1.0.19 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling cryptovec v0.5.3 [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 35.67s [INFO] running `"docker" "inspect" "036c644bb8d260db0c9ff3b3ade159d4346ea66aadba6cbab3a46f95d71dfd27"` [INFO] running `"docker" "rm" "-f" "036c644bb8d260db0c9ff3b3ade159d4346ea66aadba6cbab3a46f95d71dfd27"` [INFO] [stdout] 036c644bb8d260db0c9ff3b3ade159d4346ea66aadba6cbab3a46f95d71dfd27 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2020-06-03" "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] 6e112b6a2df4b368226b05a2b6cf65e21b7200de88e29a35c937d2e79b22d5d2 [INFO] running `"docker" "start" "-a" "6e112b6a2df4b368226b05a2b6cf65e21b7200de88e29a35c937d2e79b22d5d2"` [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 3.87s [INFO] running `"docker" "inspect" "6e112b6a2df4b368226b05a2b6cf65e21b7200de88e29a35c937d2e79b22d5d2"` [INFO] running `"docker" "rm" "-f" "6e112b6a2df4b368226b05a2b6cf65e21b7200de88e29a35c937d2e79b22d5d2"` [INFO] [stdout] 6e112b6a2df4b368226b05a2b6cf65e21b7200de88e29a35c937d2e79b22d5d2 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stdout] 62bf6bb166c15fdcd7ba4c12ef88f1d51b04c6ac76e833fa01e61f5937f5120b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "62bf6bb166c15fdcd7ba4c12ef88f1d51b04c6ac76e833fa01e61f5937f5120b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.32s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/thrussh-de55ef8e1f99d2bc [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 153) ... FAILED [INFO] [stdout] test src/lib.rs - (line 34) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [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] ---- 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] [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" "62bf6bb166c15fdcd7ba4c12ef88f1d51b04c6ac76e833fa01e61f5937f5120b"` [INFO] running `"docker" "rm" "-f" "62bf6bb166c15fdcd7ba4c12ef88f1d51b04c6ac76e833fa01e61f5937f5120b"` [INFO] [stdout] 62bf6bb166c15fdcd7ba4c12ef88f1d51b04c6ac76e833fa01e61f5937f5120b