[INFO] fetching crate sshc 1.0.0... [INFO] checking sshc-1.0.0 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] extracting crate sshc 1.0.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate sshc 1.0.0 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sshc 1.0.0 [INFO] finished tweaking crates.io crate sshc 1.0.0 [INFO] tweaked toml for crates.io crate sshc 1.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 86 packages to latest compatible versions [INFO] [stderr] Adding clap v2.34.0 (available: v4.5.21) [INFO] [stderr] Adding cursive v0.6.4 (available: v0.21.1) [INFO] [stderr] Adding error-chain v0.10.0 (available: v0.12.4) [INFO] [stderr] Adding itertools v0.6.5 (available: v0.13.0) [INFO] [stderr] Adding shellexpand v1.1.1 (available: v3.1.0) [INFO] [stderr] Adding toml v0.4.10 (available: v0.8.19) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded chan-signal v0.2.0 [INFO] [stderr] Downloaded shellexpand v1.1.1 [INFO] [stderr] Downloaded exec v0.3.1 [INFO] [stderr] Downloaded chan v0.1.23 [INFO] [stderr] Downloaded cursive v0.6.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 66414edc68ff5728ea0381295ab80e17178dd3e4d0e2e6150c7c72641f9d38a1 [INFO] running `Command { std: "docker" "start" "-a" "66414edc68ff5728ea0381295ab80e17178dd3e4d0e2e6150c7c72641f9d38a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "66414edc68ff5728ea0381295ab80e17178dd3e4d0e2e6150c7c72641f9d38a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66414edc68ff5728ea0381295ab80e17178dd3e4d0e2e6150c7c72641f9d38a1", kill_on_drop: false }` [INFO] [stdout] 66414edc68ff5728ea0381295ab80e17178dd3e4d0e2e6150c7c72641f9d38a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b5b9a268484f81258b502b64ce2c6db32d6fa1854b5bbc77318f573040228479 [INFO] running `Command { std: "docker" "start" "-a" "b5b9a268484f81258b502b64ce2c6db32d6fa1854b5bbc77318f573040228479", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking bit-vec v0.4.4 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling cursive v0.6.4 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking bit-set v0.4.0 [INFO] [stderr] Checking errno v0.2.8 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking odds v0.2.26 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking object v0.36.5 [INFO] [stderr] Checking chan v0.1.23 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking exec v0.3.1 [INFO] [stderr] Checking itertools v0.6.5 [INFO] [stderr] Checking shellexpand v1.1.1 [INFO] [stderr] Checking chan-signal v0.2.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking backtrace v0.3.74 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking sshc v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> src/execution.rs:83:14 [INFO] [stdout] | [INFO] [stdout] 83 | .flatten() [INFO] [stdout] | ^^^^^^^ multiple `flatten` found [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl of the trait `Itertools` for the type `T` [INFO] [stdout] = note: candidate #2 is defined in an impl of the trait `Iterator` for the type `itertools::Intersperse` [INFO] [stdout] help: disambiguate the method for candidate #1 [INFO] [stdout] | [INFO] [stdout] 81 ~ let args: Vec<_> = Itertools::flatten(self.command_parts.into_iter() [INFO] [stdout] 82 + .intersperse(vec!["-t".into()])) [INFO] [stdout] | [INFO] [stdout] help: disambiguate the method for candidate #2 [INFO] [stdout] | [INFO] [stdout] 81 ~ let args: Vec<_> = Iterator::flatten(self.command_parts.into_iter() [INFO] [stdout] 82 + .intersperse(vec!["-t".into()])) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sshc` (bin "sshc") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/config.rs:410:31 [INFO] [stdout] | [INFO] [stdout] 410 | port: 2244, [INFO] [stdout] | ^^^^ expected `Option`, found integer [INFO] [stdout] | [INFO] [stdout] = note: expected enum `std::option::Option` [INFO] [stdout] found type `{integer}` [INFO] [stdout] help: try wrapping the expression in `Some` [INFO] [stdout] | [INFO] [stdout] 410 | port: Some(2244), [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/config.rs:413:33 [INFO] [stdout] | [INFO] [stdout] 413 | tunnel: None, [INFO] [stdout] | ^^^^ expected `State`, found `Option<_>` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `config::State` [INFO] [stdout] found enum `std::option::Option<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/config.rs:415:44 [INFO] [stdout] | [INFO] [stdout] 415 | agent_passthrough: false, [INFO] [stdout] | ^^^^^ expected `State<()>`, found `bool` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `config::State<()>` [INFO] [stdout] found type `bool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/config.rs:416:37 [INFO] [stdout] | [INFO] [stdout] 416 | no_command: false, [INFO] [stdout] | ^^^^^ expected `State<()>`, found `bool` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `config::State<()>` [INFO] [stdout] found type `bool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/config.rs:429:31 [INFO] [stdout] | [INFO] [stdout] 429 | port: 1234, [INFO] [stdout] | ^^^^ expected `Option`, found integer [INFO] [stdout] | [INFO] [stdout] = note: expected enum `std::option::Option` [INFO] [stdout] found type `{integer}` [INFO] [stdout] help: try wrapping the expression in `Some` [INFO] [stdout] | [INFO] [stdout] 429 | port: Some(1234), [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/config.rs:432:33 [INFO] [stdout] | [INFO] [stdout] 432 | tunnel: None, [INFO] [stdout] | ^^^^ expected `State`, found `Option<_>` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `config::State` [INFO] [stdout] found enum `std::option::Option<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/config.rs:434:44 [INFO] [stdout] | [INFO] [stdout] 434 | agent_passthrough: false, [INFO] [stdout] | ^^^^^ expected `State<()>`, found `bool` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `config::State<()>` [INFO] [stdout] found type `bool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/config.rs:435:37 [INFO] [stdout] | [INFO] [stdout] 435 | no_command: false, [INFO] [stdout] | ^^^^^ expected `State<()>`, found `bool` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `config::State<()>` [INFO] [stdout] found type `bool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/config.rs:456:31 [INFO] [stdout] | [INFO] [stdout] 456 | port: 22, [INFO] [stdout] | ^^ expected `Option`, found integer [INFO] [stdout] | [INFO] [stdout] = note: expected enum `std::option::Option` [INFO] [stdout] found type `{integer}` [INFO] [stdout] help: try wrapping the expression in `Some` [INFO] [stdout] | [INFO] [stdout] 456 | port: Some(22), [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/config.rs:459:33 [INFO] [stdout] | [INFO] [stdout] 459 | tunnel: Some(Tunnel { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 460 | | local_host: None, [INFO] [stdout] 461 | | local_port: Some(1221), [INFO] [stdout] 462 | | remote_host: None, [INFO] [stdout] 463 | | remote_port: Some(4443), [INFO] [stdout] 464 | | }), [INFO] [stdout] | |__________________________^ expected `State`, found `Option` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `config::State` [INFO] [stdout] found enum `std::option::Option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/config.rs:466:44 [INFO] [stdout] | [INFO] [stdout] 466 | agent_passthrough: false, [INFO] [stdout] | ^^^^^ expected `State<()>`, found `bool` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `config::State<()>` [INFO] [stdout] found type `bool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/config.rs:467:37 [INFO] [stdout] | [INFO] [stdout] 467 | no_command: false, [INFO] [stdout] | ^^^^^ expected `State<()>`, found `bool` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `config::State<()>` [INFO] [stdout] found type `bool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/config.rs:471:31 [INFO] [stdout] | [INFO] [stdout] 471 | port: 22, [INFO] [stdout] | ^^ expected `Option`, found integer [INFO] [stdout] | [INFO] [stdout] = note: expected enum `std::option::Option` [INFO] [stdout] found type `{integer}` [INFO] [stdout] help: try wrapping the expression in `Some` [INFO] [stdout] | [INFO] [stdout] 471 | port: Some(22), [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/config.rs:474:33 [INFO] [stdout] | [INFO] [stdout] 474 | tunnel: Some(Tunnel { [INFO] [stdout] | _________________________________^ [INFO] [stdout] 475 | | local_host: None, [INFO] [stdout] 476 | | local_port: Some(4443), [INFO] [stdout] 477 | | remote_host: None, [INFO] [stdout] 478 | | remote_port: Some(443), [INFO] [stdout] 479 | | }), [INFO] [stdout] | |__________________________^ expected `State`, found `Option` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `config::State` [INFO] [stdout] found enum `std::option::Option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/config.rs:481:44 [INFO] [stdout] | [INFO] [stdout] 481 | agent_passthrough: false, [INFO] [stdout] | ^^^^^ expected `State<()>`, found `bool` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `config::State<()>` [INFO] [stdout] found type `bool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/config.rs:482:37 [INFO] [stdout] | [INFO] [stdout] 482 | no_command: false, [INFO] [stdout] | ^^^^^ expected `State<()>`, found `bool` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `config::State<()>` [INFO] [stdout] found type `bool` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> src/execution.rs:83:14 [INFO] [stdout] | [INFO] [stdout] 83 | .flatten() [INFO] [stdout] | ^^^^^^^ multiple `flatten` found [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl of the trait `Itertools` for the type `T` [INFO] [stdout] = note: candidate #2 is defined in an impl of the trait `Iterator` for the type `itertools::Intersperse` [INFO] [stdout] help: disambiguate the method for candidate #1 [INFO] [stdout] | [INFO] [stdout] 81 ~ let args: Vec<_> = Itertools::flatten(self.command_parts.into_iter() [INFO] [stdout] 82 + .intersperse(vec!["-t".into()])) [INFO] [stdout] | [INFO] [stdout] help: disambiguate the method for candidate #2 [INFO] [stdout] | [INFO] [stdout] 81 ~ let args: Vec<_> = Iterator::flatten(self.command_parts.into_iter() [INFO] [stdout] 82 + .intersperse(vec!["-t".into()])) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0034, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sshc` (bin "sshc" test) due to 17 previous errors [INFO] running `Command { std: "docker" "inspect" "b5b9a268484f81258b502b64ce2c6db32d6fa1854b5bbc77318f573040228479", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5b9a268484f81258b502b64ce2c6db32d6fa1854b5bbc77318f573040228479", kill_on_drop: false }` [INFO] [stdout] b5b9a268484f81258b502b64ce2c6db32d6fa1854b5bbc77318f573040228479