[INFO] cloning repository https://github.com/IndianBoy42/shelltyper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IndianBoy42/shelltyper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIndianBoy42%2Fshelltyper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIndianBoy42%2Fshelltyper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fce28d4a3c29229d3a7a93ab81dcdd700af10802
[INFO] testing IndianBoy42/shelltyper against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIndianBoy42%2Fshelltyper" "/workspace/builds/worker-91/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-91/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/IndianBoy42/shelltyper on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/IndianBoy42/shelltyper
[INFO] finished tweaking git repo https://github.com/IndianBoy42/shelltyper
[INFO] tweaked toml for git repo https://github.com/IndianBoy42/shelltyper written to /workspace/builds/worker-91/source/Cargo.toml
[INFO] crate git repo https://github.com/IndianBoy42/shelltyper already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 650b10e879abc7d9db9d8643e9b63f71fbbad536bc96478abd069847cd0336f4
[INFO] running `Command { std: "docker" "start" "-a" "650b10e879abc7d9db9d8643e9b63f71fbbad536bc96478abd069847cd0336f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "650b10e879abc7d9db9d8643e9b63f71fbbad536bc96478abd069847cd0336f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "650b10e879abc7d9db9d8643e9b63f71fbbad536bc96478abd069847cd0336f4", kill_on_drop: false }`
[INFO] [stdout] 650b10e879abc7d9db9d8643e9b63f71fbbad536bc96478abd069847cd0336f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acb41685ed86886fc5a0b94585175ae36d81b172b86c6e35d2215b96764e84a6
[INFO] running `Command { std: "docker" "start" "-a" "acb41685ed86886fc5a0b94585175ae36d81b172b86c6e35d2215b96764e84a6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling pico-args v0.4.1
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling mio v0.7.11
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling signal-hook v0.1.17
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling crossterm v0.19.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling tui v0.15.0
[INFO] [stderr]    Compiling shelltyper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static is never used: `ENGLISH_1K`
[INFO] [stdout]     --> src/dict.rs:22:1
[INFO] [stdout]      |
[INFO] [stdout] 22   | / pub static ENGLISH_1K: [&str; 1000] = [
[INFO] [stdout] 23   | |     "the",
[INFO] [stdout] 24   | |     "of",
[INFO] [stdout] 25   | |     "to",
[INFO] [stdout] ...    |
[INFO] [stdout] 1022 | |     "neck",
[INFO] [stdout] 1023 | | ];
[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: `target_is_infinite`
[INFO] [stdout]    --> src/main.rs:262:8
[INFO] [stdout]     |
[INFO] [stdout] 262 |     fn target_is_infinite(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.18s
[INFO] running `Command { std: "docker" "inspect" "acb41685ed86886fc5a0b94585175ae36d81b172b86c6e35d2215b96764e84a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acb41685ed86886fc5a0b94585175ae36d81b172b86c6e35d2215b96764e84a6", kill_on_drop: false }`
[INFO] [stdout] acb41685ed86886fc5a0b94585175ae36d81b172b86c6e35d2215b96764e84a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3822ba48c297807887f92d5f85fe900dcc30604ecad87c416afed527ca54149
[INFO] running `Command { std: "docker" "start" "-a" "b3822ba48c297807887f92d5f85fe900dcc30604ecad87c416afed527ca54149", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling shelltyper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static is never used: `ENGLISH_1K`
[INFO] [stdout]     --> src/dict.rs:22:1
[INFO] [stdout]      |
[INFO] [stdout] 22   | / pub static ENGLISH_1K: [&str; 1000] = [
[INFO] [stdout] 23   | |     "the",
[INFO] [stdout] 24   | |     "of",
[INFO] [stdout] 25   | |     "to",
[INFO] [stdout] ...    |
[INFO] [stdout] 1022 | |     "neck",
[INFO] [stdout] 1023 | | ];
[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: `target_is_infinite`
[INFO] [stdout]    --> src/main.rs:262:8
[INFO] [stdout]     |
[INFO] [stdout] 262 |     fn target_is_infinite(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "b3822ba48c297807887f92d5f85fe900dcc30604ecad87c416afed527ca54149", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3822ba48c297807887f92d5f85fe900dcc30604ecad87c416afed527ca54149", kill_on_drop: false }`
[INFO] [stdout] b3822ba48c297807887f92d5f85fe900dcc30604ecad87c416afed527ca54149
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a55207d2692ae1ff38212068d04527f6fd86291d7e2344ded72cfa5b59b068f9
[INFO] running `Command { std: "docker" "start" "-a" "a55207d2692ae1ff38212068d04527f6fd86291d7e2344ded72cfa5b59b068f9", kill_on_drop: false }`
[INFO] [stderr] warning: static is never used: `ENGLISH_1K`
[INFO] [stderr]     --> src/dict.rs:22:1
[INFO] [stderr]      |
[INFO] [stderr] 22   | / pub static ENGLISH_1K: [&str; 1000] = [
[INFO] [stderr] 23   | |     "the",
[INFO] [stderr] 24   | |     "of",
[INFO] [stderr] 25   | |     "to",
[INFO] [stderr] ...    |
[INFO] [stderr] 1022 | |     "neck",
[INFO] [stderr] 1023 | | ];
[INFO] [stderr]      | |__^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `target_is_infinite`
[INFO] [stderr]    --> src/main.rs:262:8
[INFO] [stderr]     |
[INFO] [stderr] 262 |     fn target_is_infinite(&self) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `shelltyper` (bin "shelltyper" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shelltyper-6df28fe1127486af)
[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" "a55207d2692ae1ff38212068d04527f6fd86291d7e2344ded72cfa5b59b068f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a55207d2692ae1ff38212068d04527f6fd86291d7e2344ded72cfa5b59b068f9", kill_on_drop: false }`
[INFO] [stdout] a55207d2692ae1ff38212068d04527f6fd86291d7e2344ded72cfa5b59b068f9