[INFO] updating cached repository https://github.com/MarcusTL12/RustDynamicTerminal
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6e60d67508570a3f891cb738cff8289ddcc8ee28
[INFO] testing MarcusTL12/RustDynamicTerminal against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarcusTL12%2FRustDynamicTerminal" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MarcusTL12/RustDynamicTerminal on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MarcusTL12/RustDynamicTerminal
[INFO] finished tweaking git repo https://github.com/MarcusTL12/RustDynamicTerminal
[INFO] tweaked toml for git repo https://github.com/MarcusTL12/RustDynamicTerminal written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/MarcusTL12/RustDynamicTerminal already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f948a2313edb7a874d8a7f183cd4309b7de547fd3781c84324b7ea5d817d64e7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f948a2313edb7a874d8a7f183cd4309b7de547fd3781c84324b7ea5d817d64e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f948a2313edb7a874d8a7f183cd4309b7de547fd3781c84324b7ea5d817d64e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f948a2313edb7a874d8a7f183cd4309b7de547fd3781c84324b7ea5d817d64e7", kill_on_drop: false }`
[INFO] [stdout] f948a2313edb7a874d8a7f183cd4309b7de547fd3781c84324b7ea5d817d64e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8789ed21a5ccde5401447bd2525eedcaf2828a01b601d04c9d7ddf7514c895eb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8789ed21a5ccde5401447bd2525eedcaf2828a01b601d04c9d7ddf7514c895eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling terminalgraphics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `enablecolor`
[INFO] [stdout]   --> src/color.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub fn enablecolor(col: Color) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `disablecolor`
[INFO] [stdout]   --> src/color.rs:67:8
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub fn disablecolor() {
[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 0.83s
[INFO] running `Command { std: "docker" "inspect" "8789ed21a5ccde5401447bd2525eedcaf2828a01b601d04c9d7ddf7514c895eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8789ed21a5ccde5401447bd2525eedcaf2828a01b601d04c9d7ddf7514c895eb", kill_on_drop: false }`
[INFO] [stdout] 8789ed21a5ccde5401447bd2525eedcaf2828a01b601d04c9d7ddf7514c895eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d1b228fff0e143c84de25290889b5d97b61c26b8d3fdfc0dfb4c74f4f1901a9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2d1b228fff0e143c84de25290889b5d97b61c26b8d3fdfc0dfb4c74f4f1901a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling terminalgraphics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `enablecolor`
[INFO] [stdout]   --> src/color.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub fn enablecolor(col: Color) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `disablecolor`
[INFO] [stdout]   --> src/color.rs:67:8
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub fn disablecolor() {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2d1b228fff0e143c84de25290889b5d97b61c26b8d3fdfc0dfb4c74f4f1901a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d1b228fff0e143c84de25290889b5d97b61c26b8d3fdfc0dfb4c74f4f1901a9", kill_on_drop: false }`
[INFO] [stdout] 2d1b228fff0e143c84de25290889b5d97b61c26b8d3fdfc0dfb4c74f4f1901a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 46d75e0557882b5d7d597ac754e865ff2003604262563227c3c4411e85d6aa90
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "46d75e0557882b5d7d597ac754e865ff2003604262563227c3c4411e85d6aa90", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `enablecolor`
[INFO] [stderr]   --> src/color.rs:59:8
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub fn enablecolor(col: Color) {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `disablecolor`
[INFO] [stderr]   --> src/color.rs:67:8
[INFO] [stderr]    |
[INFO] [stderr] 67 | pub fn disablecolor() {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/terminalgraphics-a7b69a5290087379
[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] running `Command { std: "docker" "inspect" "46d75e0557882b5d7d597ac754e865ff2003604262563227c3c4411e85d6aa90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46d75e0557882b5d7d597ac754e865ff2003604262563227c3c4411e85d6aa90", kill_on_drop: false }`
[INFO] [stdout] 46d75e0557882b5d7d597ac754e865ff2003604262563227c3c4411e85d6aa90