[INFO] fetching crate syncterm 0.0.1... [INFO] testing syncterm-0.0.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate syncterm 0.0.1 into /workspace/builds/worker-55/source [INFO] validating manifest of crates.io crate syncterm 0.0.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate syncterm 0.0.1 [INFO] finished tweaking crates.io crate syncterm 0.0.1 [INFO] tweaked toml for crates.io crate syncterm 0.0.1 written to /workspace/builds/worker-55/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cce13f1570347753dc51e0e3f15d5b902cb0a4dc4c4778d29f313f4aed8d4502 [INFO] running `Command { std: "docker" "start" "-a" "cce13f1570347753dc51e0e3f15d5b902cb0a4dc4c4778d29f313f4aed8d4502", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cce13f1570347753dc51e0e3f15d5b902cb0a4dc4c4778d29f313f4aed8d4502", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cce13f1570347753dc51e0e3f15d5b902cb0a4dc4c4778d29f313f4aed8d4502", kill_on_drop: false }` [INFO] [stdout] cce13f1570347753dc51e0e3f15d5b902cb0a4dc4c4778d29f313f4aed8d4502 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 47f02e5bee224eb4a44d1c4b6202094153ca74878c54776f276dbd52f91caec7 [INFO] running `Command { std: "docker" "start" "-a" "47f02e5bee224eb4a44d1c4b6202094153ca74878c54776f276dbd52f91caec7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling termion v1.5.6 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling chan v0.1.23 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling syncterm v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:98:16 [INFO] [stdout] | [INFO] [stdout] 98 | Ok(mut stream) => { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:175:16 [INFO] [stdout] | [INFO] [stdout] 175 | Ok(mut line) => { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.24s [INFO] running `Command { std: "docker" "inspect" "47f02e5bee224eb4a44d1c4b6202094153ca74878c54776f276dbd52f91caec7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47f02e5bee224eb4a44d1c4b6202094153ca74878c54776f276dbd52f91caec7", kill_on_drop: false }` [INFO] [stdout] 47f02e5bee224eb4a44d1c4b6202094153ca74878c54776f276dbd52f91caec7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4eba36f8717e62f4ebd95d6002c8b7256f0954d3028de04dda6f1821307a6677 [INFO] running `Command { std: "docker" "start" "-a" "4eba36f8717e62f4ebd95d6002c8b7256f0954d3028de04dda6f1821307a6677", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:98:16 [INFO] [stdout] | [INFO] [stdout] 98 | Ok(mut stream) => { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:175:16 [INFO] [stdout] | [INFO] [stdout] 175 | Ok(mut line) => { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tui v0.2.3 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling syncterm v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:98:16 [INFO] [stdout] | [INFO] [stdout] 98 | Ok(mut stream) => { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server.rs:175:16 [INFO] [stdout] | [INFO] [stdout] 175 | Ok(mut line) => { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.91s [INFO] running `Command { std: "docker" "inspect" "4eba36f8717e62f4ebd95d6002c8b7256f0954d3028de04dda6f1821307a6677", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4eba36f8717e62f4ebd95d6002c8b7256f0954d3028de04dda6f1821307a6677", kill_on_drop: false }` [INFO] [stdout] 4eba36f8717e62f4ebd95d6002c8b7256f0954d3028de04dda6f1821307a6677 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 493a89a33d95841579eddd1d7e3cb8abf4ee1c2a166bc77acc110ab8f42fa3d0 [INFO] running `Command { std: "docker" "start" "-a" "493a89a33d95841579eddd1d7e3cb8abf4ee1c2a166bc77acc110ab8f42fa3d0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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] warning: `syncterm` (lib) generated 2 warnings [INFO] [stderr] warning: `syncterm` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/syncterm-26fdf628e797eec9) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests syncterm [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/server.rs - server::ShellServer::process_input (line 31) - compile ... FAILED [INFO] [stdout] test src/client.rs - client::ShellClient::draw (line 85) ... FAILED [INFO] [stdout] test src/client.rs - client::ShellClient::receive_response (line 72) - compile ... FAILED [INFO] [stdout] test src/client.rs - client::ShellClient::on_key (line 41) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/server.rs - server::ShellServer::process_input (line 31) stdout ---- [INFO] [stdout] error: `self` parameter is only allowed in associated functions [INFO] [stdout] --> src/server.rs:32:18 [INFO] [stdout] | [INFO] [stdout] 3 | fn process_input(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ not semantically valid as function parameter [INFO] [stdout] | [INFO] [stdout] = note: associated functions are those in `impl` or `trait` definitions [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::draw (line 85) stdout ---- [INFO] [stdout] error: `self` parameter is only allowed in associated functions [INFO] [stdout] --> src/client.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 3 | fn draw(&mut self) { [INFO] [stdout] | ^^^^^^^^^ not semantically valid as function parameter [INFO] [stdout] | [INFO] [stdout] = note: associated functions are those in `impl` or `trait` definitions [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: `self` parameter is only allowed in associated functions [INFO] [stdout] --> src/client.rs:73:21 [INFO] [stdout] | [INFO] [stdout] 3 | fn receive_response(&mut self, response: String) { [INFO] [stdout] | ^^^^^^^^^ not semantically valid as function parameter [INFO] [stdout] | [INFO] [stdout] = note: associated functions are those in `impl` or `trait` definitions [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: `self` parameter is only allowed in associated functions [INFO] [stdout] --> src/client.rs:45:11 [INFO] [stdout] | [INFO] [stdout] 7 | fn on_key(&mut self, key: Key) -> KeyAction { [INFO] [stdout] | ^^^^^^^^^ not semantically valid as function parameter [INFO] [stdout] | [INFO] [stdout] = note: associated functions are those in `impl` or `trait` definitions [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] | help: you might be missing a type parameter: `` [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; finished in 0.20s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "493a89a33d95841579eddd1d7e3cb8abf4ee1c2a166bc77acc110ab8f42fa3d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "493a89a33d95841579eddd1d7e3cb8abf4ee1c2a166bc77acc110ab8f42fa3d0", kill_on_drop: false }` [INFO] [stdout] 493a89a33d95841579eddd1d7e3cb8abf4ee1c2a166bc77acc110ab8f42fa3d0