[INFO] cloning repository https://github.com/MrZloHex/zex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MrZloHex/zex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrZloHex%2Fzex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrZloHex%2Fzex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 48f94cfc18b3109d4796785ceefb95618f56bb3b
[INFO] testing MrZloHex/zex against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrZloHex%2Fzex" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MrZloHex/zex on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MrZloHex/zex
[INFO] finished tweaking git repo https://github.com/MrZloHex/zex
[INFO] tweaked toml for git repo https://github.com/MrZloHex/zex written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/MrZloHex/zex already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25cd206185de04bae9a6c47052b5e9e7a67007473c4cd01e5a9f6fb446354b5d
[INFO] running `Command { std: "docker" "start" "-a" "25cd206185de04bae9a6c47052b5e9e7a67007473c4cd01e5a9f6fb446354b5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25cd206185de04bae9a6c47052b5e9e7a67007473c4cd01e5a9f6fb446354b5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25cd206185de04bae9a6c47052b5e9e7a67007473c4cd01e5a9f6fb446354b5d", kill_on_drop: false }`
[INFO] [stdout] 25cd206185de04bae9a6c47052b5e9e7a67007473c4cd01e5a9f6fb446354b5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce4c5c8f22b45ac83fe16dd98d252c9a7c48027d701472258a89f1010bdd6cc8
[INFO] running `Command { std: "docker" "start" "-a" "ce4c5c8f22b45ac83fe16dd98d252c9a7c48027d701472258a89f1010bdd6cc8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling tui v0.16.0
[INFO] [stderr]    Compiling zex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Color`
[INFO] [stdout]   --> src/main.rs:13:95
[INFO] [stdout]    |
[INFO] [stdout] 13 | use tui::{Terminal, backend::TermionBackend, layout::{Constraint, Direction, Layout}, style::{Color, Style}, text::{Span, Spans}, widgets...
[INFO] [stdout]    |                                                                                               ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ByteColors`
[INFO] [stdout]   --> src/main.rs:24:28
[INFO] [stdout]    |
[INFO] [stdout] 24 | use colors::{ColorPallete, ByteColors};
[INFO] [stdout]    |                            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_filename`
[INFO] [stdout]   --> src/file.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn get_filename(&mut self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `next`
[INFO] [stdout]   --> src/stateful_widgets.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn next(&mut self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `previous`
[INFO] [stdout]   --> src/stateful_widgets.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn previous(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `unselect`
[INFO] [stdout]   --> src/stateful_widgets.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn unselect(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `srcoll_down`
[INFO] [stdout]   --> src/stateful_widgets.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn srcoll_down(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.39s
[INFO] running `Command { std: "docker" "inspect" "ce4c5c8f22b45ac83fe16dd98d252c9a7c48027d701472258a89f1010bdd6cc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce4c5c8f22b45ac83fe16dd98d252c9a7c48027d701472258a89f1010bdd6cc8", kill_on_drop: false }`
[INFO] [stdout] ce4c5c8f22b45ac83fe16dd98d252c9a7c48027d701472258a89f1010bdd6cc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a55b0ebae302489b3f9914ec66e2e5a832c3e7cd7dd5f64687525f7b3a49fe9
[INFO] running `Command { std: "docker" "start" "-a" "7a55b0ebae302489b3f9914ec66e2e5a832c3e7cd7dd5f64687525f7b3a49fe9", kill_on_drop: false }`
[INFO] [stderr]    Compiling zex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Color`
[INFO] [stdout]   --> src/main.rs:13:95
[INFO] [stdout]    |
[INFO] [stdout] 13 | use tui::{Terminal, backend::TermionBackend, layout::{Constraint, Direction, Layout}, style::{Color, Style}, text::{Span, Spans}, widgets...
[INFO] [stdout]    |                                                                                               ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ByteColors`
[INFO] [stdout]   --> src/main.rs:24:28
[INFO] [stdout]    |
[INFO] [stdout] 24 | use colors::{ColorPallete, ByteColors};
[INFO] [stdout]    |                            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_filename`
[INFO] [stdout]   --> src/file.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn get_filename(&mut self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `next`
[INFO] [stdout]   --> src/stateful_widgets.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn next(&mut self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `previous`
[INFO] [stdout]   --> src/stateful_widgets.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn previous(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `unselect`
[INFO] [stdout]   --> src/stateful_widgets.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn unselect(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `srcoll_down`
[INFO] [stdout]   --> src/stateful_widgets.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn srcoll_down(&mut self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "7a55b0ebae302489b3f9914ec66e2e5a832c3e7cd7dd5f64687525f7b3a49fe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a55b0ebae302489b3f9914ec66e2e5a832c3e7cd7dd5f64687525f7b3a49fe9", kill_on_drop: false }`
[INFO] [stdout] 7a55b0ebae302489b3f9914ec66e2e5a832c3e7cd7dd5f64687525f7b3a49fe9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 16cccb9d681d4e91543c51b190d98f3b179b4ed024ec6e7309caf52f19dba66e
[INFO] running `Command { std: "docker" "start" "-a" "16cccb9d681d4e91543c51b190d98f3b179b4ed024ec6e7309caf52f19dba66e", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Color`
[INFO] [stderr]   --> src/main.rs:13:95
[INFO] [stderr]    |
[INFO] [stderr] 13 | use tui::{Terminal, backend::TermionBackend, layout::{Constraint, Direction, Layout}, style::{Color, Style}, text::{Span, Spans}, widgets...
[INFO] [stderr]    |                                                                                               ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ByteColors`
[INFO] [stderr]   --> src/main.rs:24:28
[INFO] [stderr]    |
[INFO] [stderr] 24 | use colors::{ColorPallete, ByteColors};
[INFO] [stderr]    |                            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_filename`
[INFO] [stderr]   --> src/file.rs:43:12
[INFO] [stderr]    |
[INFO] [stderr] 43 |     pub fn get_filename(&mut self) -> String {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `next`
[INFO] [stderr]   --> src/stateful_widgets.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn next(&mut self) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `previous`
[INFO] [stderr]   --> src/stateful_widgets.rs:33:12
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub fn previous(&mut self) {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `unselect`
[INFO] [stderr]   --> src/stateful_widgets.rs:47:12
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub fn unselect(&mut self) {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `srcoll_down`
[INFO] [stderr]   --> src/stateful_widgets.rs:60:12
[INFO] [stderr]    |
[INFO] [stderr] 60 |     pub fn srcoll_down(&mut self) {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `zex` (bin "zex" test) generated 7 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zex-1f39e73a0ac009e0)
[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] running `Command { std: "docker" "inspect" "16cccb9d681d4e91543c51b190d98f3b179b4ed024ec6e7309caf52f19dba66e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16cccb9d681d4e91543c51b190d98f3b179b4ed024ec6e7309caf52f19dba66e", kill_on_drop: false }`
[INFO] [stdout] 16cccb9d681d4e91543c51b190d98f3b179b4ed024ec6e7309caf52f19dba66e