[INFO] updating cached repository https://github.com/ca1ek/telnet [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] f5dc45e09f2473939ab66a4a384f5f288149b28c [INFO] checking ca1ek/telnet against try#ba14a92a10441c4b839ce71e6ef5f7a48bbff18f for prs-64470-and-65389 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fca1ek%2Ftelnet" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ca1ek/telnet on toolchain ba14a92a10441c4b839ce71e6ef5f7a48bbff18f [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ca1ek/telnet [INFO] finished tweaking git repo https://github.com/ca1ek/telnet [INFO] tweaked toml for git repo https://github.com/ca1ek/telnet written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/ca1ek/telnet already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] error: the lock file /workspace/builds/worker-1/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Updating git repository `https://github.com/ticki/termion/` [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "+ba14a92a10441c4b839ce71e6ef5f7a48bbff18f" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 00095c5c9407a5800e0abe9bdf6b05c9e0806285241da9ea1f16ce27a3ff5b4d [INFO] running `"docker" "start" "-a" "00095c5c9407a5800e0abe9bdf6b05c9e0806285241da9ea1f16ce27a3ff5b4d"` [INFO] [stderr] Checking termion v1.5.3 (https://github.com/ticki/termion/#c27678ef) [INFO] [stderr] Checking telnet v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved import `termion::IntoRawMode` [INFO] [stderr] --> src/main.rs:11:15 [INFO] [stderr] | [INFO] [stderr] 11 | use termion::{IntoRawMode, async_stdin}; [INFO] [stderr] | ^^^^^^^^^^^ no `IntoRawMode` in the root [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Receiver`, `Sender` [INFO] [stderr] --> src/main.rs:6:32 [INFO] [stderr] | [INFO] [stderr] 6 | use std::sync::mpsc::{channel, Sender, Receiver}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str::from_utf8` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::str::from_utf8; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `termion::IntoRawMode` [INFO] [stderr] --> src/main.rs:11:15 [INFO] [stderr] | [INFO] [stderr] 11 | use termion::{IntoRawMode, async_stdin}; [INFO] [stderr] | ^^^^^^^^^^^ no `IntoRawMode` in the root [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Receiver`, `Sender` [INFO] [stderr] --> src/main.rs:6:32 [INFO] [stderr] | [INFO] [stderr] 6 | use std::sync::mpsc::{channel, Sender, Receiver}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str::from_utf8` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::str::from_utf8; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `into_raw_mode` found for type `std::io::StdoutLock<'_>` in the current scope [INFO] [stderr] --> src/main.rs:52:36 [INFO] [stderr] | [INFO] [stderr] 52 | let mut stdout = stdout.lock().into_raw_mode().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^ method not found in `std::io::StdoutLock<'_>` [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 3 | use termion::raw::IntoRawMode; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `telnet`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0599]: no method named `into_raw_mode` found for type `std::io::StdoutLock<'_>` in the current scope [INFO] [stderr] --> src/main.rs:52:36 [INFO] [stderr] | [INFO] [stderr] 52 | let mut stdout = stdout.lock().into_raw_mode().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^ method not found in `std::io::StdoutLock<'_>` [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 3 | use termion::raw::IntoRawMode; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `telnet`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "00095c5c9407a5800e0abe9bdf6b05c9e0806285241da9ea1f16ce27a3ff5b4d"` [INFO] running `"docker" "rm" "-f" "00095c5c9407a5800e0abe9bdf6b05c9e0806285241da9ea1f16ce27a3ff5b4d"` [INFO] [stdout] 00095c5c9407a5800e0abe9bdf6b05c9e0806285241da9ea1f16ce27a3ff5b4d