[INFO] fetching crate hex_it 0.1.1...
[INFO] checking hex_it-0.1.1 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate hex_it 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate hex_it 0.1.1
[INFO] finished tweaking crates.io crate hex_it 0.1.1
[INFO] tweaked toml for crates.io crate hex_it 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hex_it 0.1.1 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hex_it 0.1.1 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f88e45533eb74184cac9d35dd3ecf296112f29512aaf7603289736d6e0bd6f2
[INFO] running `Command { std: "docker" "start" "-a" "8f88e45533eb74184cac9d35dd3ecf296112f29512aaf7603289736d6e0bd6f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f88e45533eb74184cac9d35dd3ecf296112f29512aaf7603289736d6e0bd6f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f88e45533eb74184cac9d35dd3ecf296112f29512aaf7603289736d6e0bd6f2", kill_on_drop: false }`
[INFO] [stdout] 8f88e45533eb74184cac9d35dd3ecf296112f29512aaf7603289736d6e0bd6f2
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71332c7cb9af46e50721251a9685f20a27fcd6c00d6f2d25aa2f0feec4ab125b
[INFO] running `Command { std: "docker" "start" "-a" "71332c7cb9af46e50721251a9685f20a27fcd6c00d6f2d25aa2f0feec4ab125b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]     Checking enable-ansi-support v0.2.1
[INFO] [stderr]     Checking tui-tools v0.1.2
[INFO] [stdout] error[E0425]: cannot find value `ANSI_SUPPORT_ENABLED` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tui-tools-0.1.2/src/colors.rs:88:17
[INFO] [stdout]    |
[INFO] [stdout] 88 |     if unsafe { ANSI_SUPPORT_ENABLED } {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `ANSI_SUPPORT_ENABLED` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tui-tools-0.1.2/src/colors.rs:91:18
[INFO] [stdout]    |
[INFO] [stdout] 91 |         unsafe { ANSI_SUPPORT_ENABLED = true };
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tui-tools` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "71332c7cb9af46e50721251a9685f20a27fcd6c00d6f2d25aa2f0feec4ab125b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71332c7cb9af46e50721251a9685f20a27fcd6c00d6f2d25aa2f0feec4ab125b", kill_on_drop: false }`
[INFO] [stdout] 71332c7cb9af46e50721251a9685f20a27fcd6c00d6f2d25aa2f0feec4ab125b