[INFO] cloning repository https://github.com/rico47/wisielec1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rico47/wisielec1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frico47%2Fwisielec1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frico47%2Fwisielec1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aa56fb86ad65ece74d7172504ce8594ca6d911f0
[INFO] checking rico47/wisielec1 against try#c8085cfed34c45021fc8f66d073f6394b3e35431 for pr-148939
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frico47%2Fwisielec1" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rico47/wisielec1
[INFO] finished tweaking git repo https://github.com/rico47/wisielec1
[INFO] tweaked toml for git repo https://github.com/rico47/wisielec1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rico47/wisielec1 on toolchain c8085cfed34c45021fc8f66d073f6394b3e35431
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c8085cfed34c45021fc8f66d073f6394b3e35431" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rico47/wisielec1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c8085cfed34c45021fc8f66d073f6394b3e35431" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+c8085cfed34c45021fc8f66d073f6394b3e35431" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af90a522f37dd825bc0b7600ac7356be168aade90cb1bd736ab532a09975cc54
[INFO] running `Command { std: "docker" "start" "-a" "af90a522f37dd825bc0b7600ac7356be168aade90cb1bd736ab532a09975cc54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af90a522f37dd825bc0b7600ac7356be168aade90cb1bd736ab532a09975cc54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af90a522f37dd825bc0b7600ac7356be168aade90cb1bd736ab532a09975cc54", kill_on_drop: false }`
[INFO] [stdout] af90a522f37dd825bc0b7600ac7356be168aade90cb1bd736ab532a09975cc54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+c8085cfed34c45021fc8f66d073f6394b3e35431" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06b91566a11e564e506c17e88db203e9531f001423cec15aa99da96e2d3f12f7
[INFO] running `Command { std: "docker" "start" "-a" "06b91566a11e564e506c17e88db203e9531f001423cec15aa99da96e2d3f12f7", kill_on_drop: false }`
[INFO] [stderr]     Checking wisielec1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `termion`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use termion::event::Key;
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `termion`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `termion`, use `cargo add termion` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `termion`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use termion::input::TermRead;
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `termion`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `termion`, use `cargo add termion` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `termion`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use termion::raw::IntoRawMode;
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `termion`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `termion`, use `cargo add termion` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rand`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand::seq::SliceRandom;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `rand`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `rand`, use `cargo add rand` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `termion`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use termion::event::Key;
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `termion`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `termion`, use `cargo add termion` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `termion`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use termion::input::TermRead;
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `termion`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `termion`, use `cargo add termion` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `termion`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use termion::raw::IntoRawMode;
[INFO] [stdout]   |     ^^^^^^^ use of unresolved module or unlinked crate `termion`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `termion`, use `cargo add termion` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rand`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand::seq::SliceRandom;
[INFO] [stdout]   |     ^^^^ use of unresolved module or unlinked crate `rand`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `rand`, use `cargo add rand` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/main.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::{self, Write, stdin, stdout};
[INFO] [stdout]   |               ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/main.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::{self, Write, stdin, stdout};
[INFO] [stdout]   |               ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `choose` found for struct `Vec<&str>` in the current scope
[INFO] [stdout]   --> src/main.rs:20:11
[INFO] [stdout]    |
[INFO] [stdout] 20 |     words.choose(&mut rand::thread_rng()).unwrap()
[INFO] [stdout]    |           ^^^^^^ method not found in `Vec<&str>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rand`
[INFO] [stdout]   --> src/main.rs:20:23
[INFO] [stdout]    |
[INFO] [stdout] 20 |     words.choose(&mut rand::thread_rng()).unwrap()
[INFO] [stdout]    |                       ^^^^ use of unresolved module or unlinked crate `rand`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rand`, use `cargo add rand` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `choose` found for struct `Vec<&str>` in the current scope
[INFO] [stdout]   --> src/main.rs:20:11
[INFO] [stdout]    |
[INFO] [stdout] 20 |     words.choose(&mut rand::thread_rng()).unwrap()
[INFO] [stdout]    |           ^^^^^^ method not found in `Vec<&str>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rand`
[INFO] [stdout]   --> src/main.rs:20:23
[INFO] [stdout]    |
[INFO] [stdout] 20 |     words.choose(&mut rand::thread_rng()).unwrap()
[INFO] [stdout]    |                       ^^^^ use of unresolved module or unlinked crate `rand`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rand`, use `cargo add rand` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `keys` found for struct `Stdin` in the current scope
[INFO] [stdout]    --> src/main.rs:113:25
[INFO] [stdout]     |
[INFO] [stdout] 113 |         let _ = stdin().keys().next();
[INFO] [stdout]     |                         ^^^^ method not found in `Stdin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `keys` found for struct `Stdin` in the current scope
[INFO] [stdout]    --> src/main.rs:113:25
[INFO] [stdout]     |
[INFO] [stdout] 113 |         let _ = stdin().keys().next();
[INFO] [stdout]     |                         ^^^^ method not found in `Stdin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_raw_mode` found for struct `Stdout` in the current scope
[INFO] [stdout]    --> src/main.rs:123:35
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let mut stdout = stdout().into_raw_mode().unwrap();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^ method not found in `Stdout`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_raw_mode` found for struct `Stdout` in the current scope
[INFO] [stdout]    --> src/main.rs:123:35
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let mut stdout = stdout().into_raw_mode().unwrap();
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^ method not found in `Stdout`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `keys` found for struct `Stdin` in the current scope
[INFO] [stdout]    --> src/main.rs:151:33
[INFO] [stdout]     |
[INFO] [stdout] 151 |             let input = stdin().keys().next().unwrap().unwrap();
[INFO] [stdout]     |                                 ^^^^ method not found in `Stdin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `keys` found for struct `Stdin` in the current scope
[INFO] [stdout]    --> src/main.rs:151:33
[INFO] [stdout]     |
[INFO] [stdout] 151 |             let input = stdin().keys().next().unwrap().unwrap();
[INFO] [stdout]     |                                 ^^^^ method not found in `Stdin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `keys` found for struct `Stdin` in the current scope
[INFO] [stdout]    --> src/main.rs:184:23
[INFO] [stdout]     |
[INFO] [stdout] 184 |         match stdin().keys().next().unwrap().unwrap() {
[INFO] [stdout]     |                       ^^^^ method not found in `Stdin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `keys` found for struct `Stdin` in the current scope
[INFO] [stdout]    --> src/main.rs:184:23
[INFO] [stdout]     |
[INFO] [stdout] 184 |         match stdin().keys().next().unwrap().unwrap() {
[INFO] [stdout]     |                       ^^^^ method not found in `Stdin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wisielec1` (bin "wisielec1") due to 10 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `wisielec1` (bin "wisielec1" test) due to 10 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "06b91566a11e564e506c17e88db203e9531f001423cec15aa99da96e2d3f12f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06b91566a11e564e506c17e88db203e9531f001423cec15aa99da96e2d3f12f7", kill_on_drop: false }`
[INFO] [stdout] 06b91566a11e564e506c17e88db203e9531f001423cec15aa99da96e2d3f12f7
