[INFO] updating cached repository https://github.com/JimmyCastiel/bifrost [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 010d282279bbb38766812284babf83f93c124152 [INFO] testing JimmyCastiel/bifrost against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJimmyCastiel%2Fbifrost" "/workspace/builds/worker-11/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JimmyCastiel/bifrost 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 git repo https://github.com/JimmyCastiel/bifrost [INFO] finished tweaking git repo https://github.com/JimmyCastiel/bifrost [INFO] tweaked toml for git repo https://github.com/JimmyCastiel/bifrost written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/JimmyCastiel/bifrost already has a lockfile, it will not be regenerated [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] 7d4365e00d74065222fa546bf18294e462bb47f8a95fa9a7ec92a1ce1c8b8470 [INFO] running `"docker" "start" "-a" "7d4365e00d74065222fa546bf18294e462bb47f8a95fa9a7ec92a1ce1c8b8470"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling bifrost v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:330:29 [INFO] [stderr] | [INFO] [stderr] 330 | ... c.shutdown(Shutdown::Both); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:350:21 [INFO] [stderr] | [INFO] [stderr] 350 | c.shutdown(Shutdown::Both); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:428:17 [INFO] [stderr] | [INFO] [stderr] 428 | self.raw_cmd(Some(&mut c), FtpCommandType::LIST, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:441:17 [INFO] [stderr] | [INFO] [stderr] 441 | self.raw_cmd(Some(&mut c), FtpCommandType::PASV, Some(if pasv { "true".to_owned() } else { "false".to_owned() })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:456:17 [INFO] [stderr] | [INFO] [stderr] 456 | self.raw_cmd(Some(&mut c), FtpCommandType::PWD, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:469:17 [INFO] [stderr] | [INFO] [stderr] 469 | self.raw_cmd(Some(&mut c), FtpCommandType::SYST, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `IpAddr`, `Ipv4Addr` [INFO] [stderr] --> src/main.rs:5:16 [INFO] [stderr] | [INFO] [stderr] 5 | use std::net::{IpAddr,Ipv4Addr,ToSocketAddrs}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:12:25 [INFO] [stderr] | [INFO] [stderr] 12 | let mut c: Configuration = Configuration { [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: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:330:29 [INFO] [stderr] | [INFO] [stderr] 330 | ... c.shutdown(Shutdown::Both); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:350:21 [INFO] [stderr] | [INFO] [stderr] 350 | c.shutdown(Shutdown::Both); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:428:17 [INFO] [stderr] | [INFO] [stderr] 428 | self.raw_cmd(Some(&mut c), FtpCommandType::LIST, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:441:17 [INFO] [stderr] | [INFO] [stderr] 441 | self.raw_cmd(Some(&mut c), FtpCommandType::PASV, Some(if pasv { "true".to_owned() } else { "false".to_owned() })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:456:17 [INFO] [stderr] | [INFO] [stderr] 456 | self.raw_cmd(Some(&mut c), FtpCommandType::PWD, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:469:17 [INFO] [stderr] | [INFO] [stderr] 469 | self.raw_cmd(Some(&mut c), FtpCommandType::SYST, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.29s [INFO] running `"docker" "inspect" "7d4365e00d74065222fa546bf18294e462bb47f8a95fa9a7ec92a1ce1c8b8470"` [INFO] running `"docker" "rm" "-f" "7d4365e00d74065222fa546bf18294e462bb47f8a95fa9a7ec92a1ce1c8b8470"` [INFO] [stdout] 7d4365e00d74065222fa546bf18294e462bb47f8a95fa9a7ec92a1ce1c8b8470 [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] 271c7994bb565f14a4200589db3b0c22468e7efa8dd07ac4c30e9a624828be53 [INFO] running `"docker" "start" "-a" "271c7994bb565f14a4200589db3b0c22468e7efa8dd07ac4c30e9a624828be53"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling bifrost v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:330:29 [INFO] [stderr] | [INFO] [stderr] 330 | ... c.shutdown(Shutdown::Both); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:350:21 [INFO] [stderr] | [INFO] [stderr] 350 | c.shutdown(Shutdown::Both); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:428:17 [INFO] [stderr] | [INFO] [stderr] 428 | self.raw_cmd(Some(&mut c), FtpCommandType::LIST, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:441:17 [INFO] [stderr] | [INFO] [stderr] 441 | self.raw_cmd(Some(&mut c), FtpCommandType::PASV, Some(if pasv { "true".to_owned() } else { "false".to_owned() })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:456:17 [INFO] [stderr] | [INFO] [stderr] 456 | self.raw_cmd(Some(&mut c), FtpCommandType::PWD, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:469:17 [INFO] [stderr] | [INFO] [stderr] 469 | self.raw_cmd(Some(&mut c), FtpCommandType::SYST, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `IpAddr`, `Ipv4Addr` [INFO] [stderr] --> src/main.rs:5:16 [INFO] [stderr] | [INFO] [stderr] 5 | use std::net::{IpAddr,Ipv4Addr,ToSocketAddrs}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:12:25 [INFO] [stderr] | [INFO] [stderr] 12 | let mut c: Configuration = Configuration { [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: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:330:29 [INFO] [stderr] | [INFO] [stderr] 330 | ... c.shutdown(Shutdown::Both); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:350:21 [INFO] [stderr] | [INFO] [stderr] 350 | c.shutdown(Shutdown::Both); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:428:17 [INFO] [stderr] | [INFO] [stderr] 428 | self.raw_cmd(Some(&mut c), FtpCommandType::LIST, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:441:17 [INFO] [stderr] | [INFO] [stderr] 441 | self.raw_cmd(Some(&mut c), FtpCommandType::PASV, Some(if pasv { "true".to_owned() } else { "false".to_owned() })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:456:17 [INFO] [stderr] | [INFO] [stderr] 456 | self.raw_cmd(Some(&mut c), FtpCommandType::PWD, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:469:17 [INFO] [stderr] | [INFO] [stderr] 469 | self.raw_cmd(Some(&mut c), FtpCommandType::SYST, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:330:29 [INFO] [stderr] | [INFO] [stderr] 330 | ... c.shutdown(Shutdown::Both); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:350:21 [INFO] [stderr] | [INFO] [stderr] 350 | c.shutdown(Shutdown::Both); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:428:17 [INFO] [stderr] | [INFO] [stderr] 428 | self.raw_cmd(Some(&mut c), FtpCommandType::LIST, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:441:17 [INFO] [stderr] | [INFO] [stderr] 441 | self.raw_cmd(Some(&mut c), FtpCommandType::PASV, Some(if pasv { "true".to_owned() } else { "false".to_owned() })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:456:17 [INFO] [stderr] | [INFO] [stderr] 456 | self.raw_cmd(Some(&mut c), FtpCommandType::PWD, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:469:17 [INFO] [stderr] | [INFO] [stderr] 469 | self.raw_cmd(Some(&mut c), FtpCommandType::SYST, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.22s [INFO] running `"docker" "inspect" "271c7994bb565f14a4200589db3b0c22468e7efa8dd07ac4c30e9a624828be53"` [INFO] running `"docker" "rm" "-f" "271c7994bb565f14a4200589db3b0c22468e7efa8dd07ac4c30e9a624828be53"` [INFO] [stdout] 271c7994bb565f14a4200589db3b0c22468e7efa8dd07ac4c30e9a624828be53 [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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 834494f2a08ffdf45de2b52d336a3e20e6d1392f49d24ac4c75030415dff96b1 [INFO] running `"docker" "start" "-a" "834494f2a08ffdf45de2b52d336a3e20e6d1392f49d24ac4c75030415dff96b1"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stdout] [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:330:29 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 330 | ... c.shutdown(Shutdown::Both); [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:350:21 [INFO] [stderr] | [INFO] [stderr] 350 | c.shutdown(Shutdown::Both); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:428:17 [INFO] [stderr] | [INFO] [stderr] 428 | self.raw_cmd(Some(&mut c), FtpCommandType::LIST, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:441:17 [INFO] [stderr] | [INFO] [stderr] 441 | self.raw_cmd(Some(&mut c), FtpCommandType::PASV, Some(if pasv { "true".to_owned() } else { "false".to_owned() })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:456:17 [INFO] [stderr] | [INFO] [stderr] 456 | self.raw_cmd(Some(&mut c), FtpCommandType::PWD, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:469:17 [INFO] [stderr] | [INFO] [stderr] 469 | self.raw_cmd(Some(&mut c), FtpCommandType::SYST, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:330:29 [INFO] [stderr] | [INFO] [stderr] 330 | ... c.shutdown(Shutdown::Both); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:350:21 [INFO] [stderr] | [INFO] [stderr] 350 | c.shutdown(Shutdown::Both); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:428:17 [INFO] [stderr] | [INFO] [stderr] 428 | self.raw_cmd(Some(&mut c), FtpCommandType::LIST, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:441:17 [INFO] [stderr] | [INFO] [stderr] 441 | self.raw_cmd(Some(&mut c), FtpCommandType::PASV, Some(if pasv { "true".to_owned() } else { "false".to_owned() })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:456:17 [INFO] [stderr] | [INFO] [stderr] 456 | self.raw_cmd(Some(&mut c), FtpCommandType::PWD, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused imports: `IpAddr`, `Ipv4Addr` [INFO] [stderr] --> src/main.rs:5:16 [INFO] [stderr] | [INFO] [stderr] 5 | use std::net::{IpAddr,Ipv4Addr,ToSocketAddrs}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:12:25 [INFO] [stderr] | [INFO] [stderr] 12 | let mut c: Configuration = Configuration { [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: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:330:29 [INFO] [stderr] | [INFO] [stderr] 330 | ... c.shutdown(Shutdown::Both); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:350:21 [INFO] [stderr] | [INFO] [stderr] 350 | c.shutdown(Shutdown::Both); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:428:17 [INFO] [stderr] | [INFO] [stderr] 428 | self.raw_cmd(Some(&mut c), FtpCommandType::LIST, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:441:17 [INFO] [stderr] | [INFO] [stderr] 441 | self.raw_cmd(Some(&mut c), FtpCommandType::PASV, Some(if pasv { "true".to_owned() } else { "false".to_owned() })); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:456:17 [INFO] [stderr] | [INFO] [stderr] 456 | self.raw_cmd(Some(&mut c), FtpCommandType::PWD, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:469:17 [INFO] [stderr] | [INFO] [stderr] 469 | self.raw_cmd(Some(&mut c), FtpCommandType::SYST, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bifrost/net/std/ftp.rs:469:17 [INFO] [stderr] | [INFO] [stderr] 469 | self.raw_cmd(Some(&mut c), FtpCommandType::SYST, None); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bifrost-fc4efa895c5fdd01 [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bifrost-f677b21489250c65 [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 bifrost [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStream::open (line 269) ... FAILED [INFO] [stdout] test src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStream::build (line 564) ... FAILED [INFO] [stdout] test src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStatus::build (line 29) ... FAILED [INFO] [stdout] test src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStream::auth (line 370) ... FAILED [INFO] [stdout] test src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStream (line 211) ... FAILED [INFO] [stdout] test src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStream::start (line 244) ... FAILED [INFO] [stdout] test src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStream::close (line 309) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStream::open (line 269) stdout ---- [INFO] [stdout] error: unexpected token: `...` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:280:1 [INFO] [stdout] | [INFO] [stdout] 13 | ... [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: use `..` for an exclusive range [INFO] [stdout] | [INFO] [stdout] 13 | .. [INFO] [stdout] | [INFO] [stdout] help: or `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] 13 | ..= [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0586]: inclusive range with no end [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:280:1 [INFO] [stdout] | [INFO] [stdout] 13 | ... [INFO] [stdout] | ^^^ help: use `..` instead [INFO] [stdout] | [INFO] [stdout] = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`) [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `IpAddr` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:273:11 [INFO] [stdout] | [INFO] [stdout] 6 | host: IpAddr::V4(Ipv4Addr::new(127,0,0,1)), [INFO] [stdout] | ^^^^^^ use of undeclared type or module `IpAddr` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Ipv4Addr` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:273:22 [INFO] [stdout] | [INFO] [stdout] 6 | host: IpAddr::V4(Ipv4Addr::new(127,0,0,1)), [INFO] [stdout] | ^^^^^^^^ use of undeclared type or module `Ipv4Addr` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `FtpStream` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:276:26 [INFO] [stdout] | [INFO] [stdout] 9 | let mut ftp: FtpStream = FtpStream::build(conf).unwrap(); [INFO] [stdout] | ^^^^^^^^^ use of undeclared type or module `FtpStream` [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Configuration` in this scope [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:270:15 [INFO] [stdout] | [INFO] [stdout] 3 | let mut conf: Configuration = Configuration { [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Configuration` in this scope [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:270:31 [INFO] [stdout] | [INFO] [stdout] 3 | let mut conf: Configuration = Configuration { [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `FtpStream` in this scope [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:276:14 [INFO] [stdout] | [INFO] [stdout] 9 | let mut ftp: FtpStream = FtpStream::build(conf).unwrap(); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0422, E0433, E0586. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStream::build (line 564) stdout ---- [INFO] [stdout] error: unexpected token: `...` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:574:1 [INFO] [stdout] | [INFO] [stdout] 12 | ... [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: use `..` for an exclusive range [INFO] [stdout] | [INFO] [stdout] 12 | .. [INFO] [stdout] | [INFO] [stdout] help: or `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] 12 | ..= [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0586]: inclusive range with no end [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:574:1 [INFO] [stdout] | [INFO] [stdout] 12 | ... [INFO] [stdout] | ^^^ help: use `..` instead [INFO] [stdout] | [INFO] [stdout] = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`) [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `IpAddr` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:568:10 [INFO] [stdout] | [INFO] [stdout] 6 | host: IpAddr::V4(Ipv4Addr::new(127,0,0,1)), [INFO] [stdout] | ^^^^^^ use of undeclared type or module `IpAddr` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Ipv4Addr` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:568:21 [INFO] [stdout] | [INFO] [stdout] 6 | host: IpAddr::V4(Ipv4Addr::new(127,0,0,1)), [INFO] [stdout] | ^^^^^^^^ use of undeclared type or module `Ipv4Addr` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `FtpStream` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:572:26 [INFO] [stdout] | [INFO] [stdout] 10 | let mut ftp: FtpStream = FtpStream::build(c).unwrap(); [INFO] [stdout] | ^^^^^^^^^ use of undeclared type or module `FtpStream` [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Configuration` in this scope [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:565:12 [INFO] [stdout] | [INFO] [stdout] 3 | let mut c: Configuration = Configuration { [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Configuration` in this scope [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:565:28 [INFO] [stdout] | [INFO] [stdout] 3 | let mut c: Configuration = Configuration { [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `FtpStream` in this scope [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:572:14 [INFO] [stdout] | [INFO] [stdout] 10 | let mut ftp: FtpStream = FtpStream::build(c).unwrap(); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0422, E0433, E0586. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStatus::build (line 29) stdout ---- [INFO] [stdout] error: unexpected token: `...` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 5 | ... [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: use `..` for an exclusive range [INFO] [stdout] | [INFO] [stdout] 5 | .. [INFO] [stdout] | [INFO] [stdout] help: or `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] 5 | ..= [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0586]: inclusive range with no end [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 5 | ... [INFO] [stdout] | ^^^ help: use `..` instead [INFO] [stdout] | [INFO] [stdout] = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`) [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `FtpStatus` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:30:1 [INFO] [stdout] | [INFO] [stdout] 3 | FtpStatus::build(FtpStatusType::INITIATING, "Connection init.\n".to_owned(), "100 Connection init.\n".to_owned()); [INFO] [stdout] | ^^^^^^^^^ use of undeclared type or module `FtpStatus` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `FtpStatusType` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 3 | FtpStatus::build(FtpStatusType::INITIATING, "Connection init.\n".to_owned(), "100 Connection init.\n".to_owned()); [INFO] [stdout] | ^^^^^^^^^^^^^ use of undeclared type or module `FtpStatusType` [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0586. [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStream::auth (line 370) stdout ---- [INFO] [stdout] error: unexpected token: `...` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:379:1 [INFO] [stdout] | [INFO] [stdout] 11 | ... [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: use `..` for an exclusive range [INFO] [stdout] | [INFO] [stdout] 11 | .. [INFO] [stdout] | [INFO] [stdout] help: or `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] 11 | ..= [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `IpAddr` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:374:11 [INFO] [stdout] | [INFO] [stdout] 6 | host: IpAddr::V4(Ipv4Addr::new(127,0,0,1)), [INFO] [stdout] | ^^^^^^ use of undeclared type or module `IpAddr` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Ipv4Addr` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:374:22 [INFO] [stdout] | [INFO] [stdout] 6 | host: IpAddr::V4(Ipv4Addr::new(127,0,0,1)), [INFO] [stdout] | ^^^^^^^^ use of undeclared type or module `Ipv4Addr` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `FtpStream` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:377:26 [INFO] [stdout] | [INFO] [stdout] 9 | let mut ftp: FtpStream = FtpStream::build(conf).unwrap(); [INFO] [stdout] | ^^^^^^^^^ use of undeclared type or module `FtpStream` [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Configuration` in this scope [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:371:15 [INFO] [stdout] | [INFO] [stdout] 3 | let mut conf: Configuration = Configuration { [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Configuration` in this scope [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:371:31 [INFO] [stdout] | [INFO] [stdout] 3 | let mut conf: Configuration = Configuration { [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `FtpStream` in this scope [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:377:14 [INFO] [stdout] | [INFO] [stdout] 9 | let mut ftp: FtpStream = FtpStream::build(conf).unwrap(); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0422, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStream (line 211) stdout ---- [INFO] [stdout] error: unexpected token: `...` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:220:1 [INFO] [stdout] | [INFO] [stdout] 11 | ... [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: use `..` for an exclusive range [INFO] [stdout] | [INFO] [stdout] 11 | .. [INFO] [stdout] | [INFO] [stdout] help: or `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] 11 | ..= [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0586]: inclusive range with no end [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:220:1 [INFO] [stdout] | [INFO] [stdout] 11 | ... [INFO] [stdout] | ^^^ help: use `..` instead [INFO] [stdout] | [INFO] [stdout] = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`) [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `IpAddr` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:215:11 [INFO] [stdout] | [INFO] [stdout] 6 | host: IpAddr::V4(Ipv4Addr::new(127,0,0,1)), [INFO] [stdout] | ^^^^^^ use of undeclared type or module `IpAddr` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Ipv4Addr` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:215:22 [INFO] [stdout] | [INFO] [stdout] 6 | host: IpAddr::V4(Ipv4Addr::new(127,0,0,1)), [INFO] [stdout] | ^^^^^^^^ use of undeclared type or module `Ipv4Addr` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `FtpStream` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:218:26 [INFO] [stdout] | [INFO] [stdout] 9 | let mut ftp: FtpStream = FtpStream::build(conf).unwrap(); [INFO] [stdout] | ^^^^^^^^^ use of undeclared type or module `FtpStream` [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Configuration` in this scope [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:212:15 [INFO] [stdout] | [INFO] [stdout] 3 | let mut conf: Configuration = Configuration { [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Configuration` in this scope [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:212:31 [INFO] [stdout] | [INFO] [stdout] 3 | let mut conf: Configuration = Configuration { [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `FtpStream` in this scope [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:218:14 [INFO] [stdout] | [INFO] [stdout] 9 | let mut ftp: FtpStream = FtpStream::build(conf).unwrap(); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0422, E0433, E0586. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStream::start (line 244) stdout ---- [INFO] [stdout] error: unexpected token: `...` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:255:1 [INFO] [stdout] | [INFO] [stdout] 13 | ... [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: use `..` for an exclusive range [INFO] [stdout] | [INFO] [stdout] 13 | .. [INFO] [stdout] | [INFO] [stdout] help: or `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] 13 | ..= [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0586]: inclusive range with no end [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:255:1 [INFO] [stdout] | [INFO] [stdout] 13 | ... [INFO] [stdout] | ^^^ help: use `..` instead [INFO] [stdout] | [INFO] [stdout] = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`) [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `IpAddr` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:248:11 [INFO] [stdout] | [INFO] [stdout] 6 | host: IpAddr::V4(Ipv4Addr::new(127,0,0,1)), [INFO] [stdout] | ^^^^^^ use of undeclared type or module `IpAddr` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Ipv4Addr` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:248:22 [INFO] [stdout] | [INFO] [stdout] 6 | host: IpAddr::V4(Ipv4Addr::new(127,0,0,1)), [INFO] [stdout] | ^^^^^^^^ use of undeclared type or module `Ipv4Addr` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `FtpStream` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:251:26 [INFO] [stdout] | [INFO] [stdout] 9 | let mut ftp: FtpStream = FtpStream::build(conf).unwrap(); [INFO] [stdout] | ^^^^^^^^^ use of undeclared type or module `FtpStream` [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Configuration` in this scope [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:245:15 [INFO] [stdout] | [INFO] [stdout] 3 | let mut conf: Configuration = Configuration { [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Configuration` in this scope [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:245:31 [INFO] [stdout] | [INFO] [stdout] 3 | let mut conf: Configuration = Configuration { [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `FtpStream` in this scope [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:251:14 [INFO] [stdout] | [INFO] [stdout] 9 | let mut ftp: FtpStream = FtpStream::build(conf).unwrap(); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0422, E0433, E0586. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStream::close (line 309) stdout ---- [INFO] [stdout] error: unexpected token: `...` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:318:1 [INFO] [stdout] | [INFO] [stdout] 11 | ... [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: use `..` for an exclusive range [INFO] [stdout] | [INFO] [stdout] 11 | .. [INFO] [stdout] | [INFO] [stdout] help: or `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] 11 | ..= [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `IpAddr` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:313:11 [INFO] [stdout] | [INFO] [stdout] 6 | host: IpAddr::V4(Ipv4Addr::new(127,0,0,1)), [INFO] [stdout] | ^^^^^^ use of undeclared type or module `IpAddr` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Ipv4Addr` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:313:22 [INFO] [stdout] | [INFO] [stdout] 6 | host: IpAddr::V4(Ipv4Addr::new(127,0,0,1)), [INFO] [stdout] | ^^^^^^^^ use of undeclared type or module `Ipv4Addr` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `FtpStream` [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:316:26 [INFO] [stdout] | [INFO] [stdout] 9 | let mut ftp: FtpStream = FtpStream::build(conf).unwrap(); [INFO] [stdout] | ^^^^^^^^^ use of undeclared type or module `FtpStream` [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Configuration` in this scope [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:310:15 [INFO] [stdout] | [INFO] [stdout] 3 | let mut conf: Configuration = Configuration { [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Configuration` in this scope [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:310:31 [INFO] [stdout] | [INFO] [stdout] 3 | let mut conf: Configuration = Configuration { [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `FtpStream` in this scope [INFO] [stdout] --> src/bifrost/net/std/ftp.rs:316:14 [INFO] [stdout] | [INFO] [stdout] 9 | let mut ftp: FtpStream = FtpStream::build(conf).unwrap(); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0422, E0433. [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/bifrost/net/std/ftp.rs - net::std::ftp::FtpStatus::build (line 29) [INFO] [stdout] src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStream (line 211) [INFO] [stdout] src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStream::auth (line 370) [INFO] [stdout] src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStream::build (line 564) [INFO] [stdout] src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStream::close (line 309) [INFO] [stdout] src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStream::open (line 269) [INFO] [stdout] src/bifrost/net/std/ftp.rs - net::std::ftp::FtpStream::start (line 244) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "834494f2a08ffdf45de2b52d336a3e20e6d1392f49d24ac4c75030415dff96b1"` [INFO] running `"docker" "rm" "-f" "834494f2a08ffdf45de2b52d336a3e20e6d1392f49d24ac4c75030415dff96b1"` [INFO] [stdout] 834494f2a08ffdf45de2b52d336a3e20e6d1392f49d24ac4c75030415dff96b1