[INFO] updating cached repository sashaweiss/syncterm [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/sashaweiss/syncterm [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/sashaweiss/syncterm" "work/ex/beta-1.38-1/sources/1.37.0/gh/sashaweiss/syncterm"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sashaweiss/syncterm'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/sashaweiss/syncterm" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sashaweiss/syncterm"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sashaweiss/syncterm'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7691cb3bddfcdaaada356cf4e73bdaa2ade16f35 [INFO] sha for GitHub repo sashaweiss/syncterm: 7691cb3bddfcdaaada356cf4e73bdaa2ade16f35 [INFO] validating manifest of sashaweiss/syncterm on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of sashaweiss/syncterm on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing sashaweiss/syncterm [INFO] finished frobbing sashaweiss/syncterm [INFO] frobbed toml for sashaweiss/syncterm written to work/ex/beta-1.38-1/sources/1.37.0/gh/sashaweiss/syncterm/Cargo.toml [INFO] started frobbing sashaweiss/syncterm [INFO] finished frobbing sashaweiss/syncterm [INFO] frobbed toml for sashaweiss/syncterm written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sashaweiss/syncterm/Cargo.toml [INFO] crate sashaweiss/syncterm already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing sashaweiss/syncterm against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sashaweiss/syncterm:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 0244d80ed21683249c4c3b586938bc2d5fb3c98e49ff7d5f23889d6b27b8d5f4 [INFO] running `"docker" "start" "-a" "0244d80ed21683249c4c3b586938bc2d5fb3c98e49ff7d5f23889d6b27b8d5f4"` [INFO] [stderr] Compiling serde v1.0.64 [INFO] [stderr] Compiling rand_core v0.2.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling termion v1.5.1 [INFO] [stderr] Compiling syn v0.14.1 [INFO] [stderr] Compiling rand v0.5.0 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling chan v0.1.21 [INFO] [stderr] Compiling serde_derive v1.0.64 [INFO] [stderr] Compiling serde_json v1.0.19 [INFO] [stderr] Compiling syncterm v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/server.rs:98:16 [INFO] [stderr] | [INFO] [stderr] 98 | Ok(mut stream) => { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/server.rs:175:16 [INFO] [stderr] | [INFO] [stderr] 175 | Ok(mut line) => { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.62s [INFO] running `"docker" "inspect" "0244d80ed21683249c4c3b586938bc2d5fb3c98e49ff7d5f23889d6b27b8d5f4"` [INFO] running `"docker" "rm" "-f" "0244d80ed21683249c4c3b586938bc2d5fb3c98e49ff7d5f23889d6b27b8d5f4"` [INFO] [stdout] 0244d80ed21683249c4c3b586938bc2d5fb3c98e49ff7d5f23889d6b27b8d5f4 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sashaweiss/syncterm:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 301aebf966e77a883cc71c0877ce81e05f5251a6be0a31c3363f6cef2711ae87 [INFO] running `"docker" "start" "-a" "301aebf966e77a883cc71c0877ce81e05f5251a6be0a31c3363f6cef2711ae87"` [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling chrono v0.4.2 [INFO] [stderr] Compiling tui v0.2.2 [INFO] [stderr] Compiling syncterm v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/server.rs:98:16 [INFO] [stderr] | [INFO] [stderr] 98 | Ok(mut stream) => { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/server.rs:175:16 [INFO] [stderr] | [INFO] [stderr] 175 | Ok(mut line) => { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.15s [INFO] running `"docker" "inspect" "301aebf966e77a883cc71c0877ce81e05f5251a6be0a31c3363f6cef2711ae87"` [INFO] running `"docker" "rm" "-f" "301aebf966e77a883cc71c0877ce81e05f5251a6be0a31c3363f6cef2711ae87"` [INFO] [stdout] 301aebf966e77a883cc71c0877ce81e05f5251a6be0a31c3363f6cef2711ae87 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sashaweiss/syncterm:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 83947e063acd999176b43165f41a3231662c3af0a49cf17b3eabb2640c81e971 [INFO] running `"docker" "start" "-a" "83947e063acd999176b43165f41a3231662c3af0a49cf17b3eabb2640c81e971"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/syncterm-5c5564e4706fef1d [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] [stderr] Doc-tests syncterm [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/client.rs - client::ShellClient::draw (line 85) ... FAILED [INFO] [stdout] test src/client.rs - client::ShellClient::receive_response (line 72) ... FAILED [INFO] [stdout] test src/server.rs - server::ShellServer::process_input (line 31) ... FAILED [INFO] [stdout] test src/client.rs - client::ShellClient::on_key (line 41) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/client.rs - client::ShellClient::draw (line 85) stdout ---- [INFO] [stdout] error: unexpected `self` parameter in function [INFO] [stdout] --> src/client.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 3 | fn draw(&mut self) { [INFO] [stdout] | ^^^^^^^^^ not valid as function parameter [INFO] [stdout] | [INFO] [stdout] = note: `self` is only valid as the first parameter of an associated function [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/client.rs - client::ShellClient::receive_response (line 72) stdout ---- [INFO] [stdout] error: unexpected `self` parameter in function [INFO] [stdout] --> src/client.rs:73:21 [INFO] [stdout] | [INFO] [stdout] 3 | fn receive_response(&mut self, response: String) { [INFO] [stdout] | ^^^^^^^^^ not valid as function parameter [INFO] [stdout] | [INFO] [stdout] = note: `self` is only valid as the first parameter of an associated function [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/server.rs - server::ShellServer::process_input (line 31) stdout ---- [INFO] [stdout] error: unexpected `self` parameter in function [INFO] [stdout] --> src/server.rs:32:18 [INFO] [stdout] | [INFO] [stdout] 3 | fn process_input(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ not valid as function parameter [INFO] [stdout] | [INFO] [stdout] = note: `self` is only valid as the first parameter of an associated function [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/client.rs - client::ShellClient::on_key (line 41) stdout ---- [INFO] [stdout] error: unexpected `self` parameter in function [INFO] [stdout] --> src/client.rs:45:11 [INFO] [stdout] | [INFO] [stdout] 7 | fn on_key(&mut self, key: Key) -> KeyAction { [INFO] [stdout] | ^^^^^^^^^ not valid as function parameter [INFO] [stdout] | [INFO] [stdout] = note: `self` is only valid as the first parameter of an associated function [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `syncterm::Key` [INFO] [stdout] --> src/client.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 4 | use syncterm::Key; [INFO] [stdout] | ^^^^^^^^^^^^^ no `Key` in the root [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Message` in this scope [INFO] [stdout] --> src/client.rs:45:45 [INFO] [stdout] | [INFO] [stdout] 7 | fn on_key(&mut self, key: Key) -> KeyAction { [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0432. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/client.rs - client::ShellClient::draw (line 85) [INFO] [stdout] src/client.rs - client::ShellClient::on_key (line 41) [INFO] [stdout] src/client.rs - client::ShellClient::receive_response (line 72) [INFO] [stdout] src/server.rs - server::ShellServer::process_input (line 31) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "83947e063acd999176b43165f41a3231662c3af0a49cf17b3eabb2640c81e971"` [INFO] running `"docker" "rm" "-f" "83947e063acd999176b43165f41a3231662c3af0a49cf17b3eabb2640c81e971"` [INFO] [stdout] 83947e063acd999176b43165f41a3231662c3af0a49cf17b3eabb2640c81e971