[INFO] fetching crate show_chars 0.1.0...
[INFO] testing show_chars-0.1.0 against 1.83.0 for beta-1.84.0-4
[INFO] extracting crate show_chars 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate show_chars 0.1.0 on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate show_chars 0.1.0
[INFO] finished tweaking crates.io crate show_chars 0.1.0
[INFO] tweaked toml for crates.io crate show_chars 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate show_chars 0.1.0 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fluid-parser v0.1.15
[INFO] [stderr]   Downloaded fl2rust v0.5.19
[INFO] [stderr]   Downloaded fltk-table v0.3.1
[INFO] [stderr]   Downloaded fltk v1.4.26
[INFO] [stderr]   Downloaded fltk-sys v1.4.26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b069ac53e15fe24b895df450cd5683b53e492a7acc49e16e97e855460503c4c
[INFO] running `Command { std: "docker" "start" "-a" "4b069ac53e15fe24b895df450cd5683b53e492a7acc49e16e97e855460503c4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b069ac53e15fe24b895df450cd5683b53e492a7acc49e16e97e855460503c4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b069ac53e15fe24b895df450cd5683b53e492a7acc49e16e97e855460503c4c", kill_on_drop: false }`
[INFO] [stdout] 4b069ac53e15fe24b895df450cd5683b53e492a7acc49e16e97e855460503c4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d9b54f92b8d87d034f8a0b545653516332292ec8726e87fb9158d2557d85fe2
[INFO] running `Command { std: "docker" "start" "-a" "9d9b54f92b8d87d034f8a0b545653516332292ec8726e87fb9158d2557d85fe2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling fluid-parser v0.1.15
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling serde_json v1.0.115
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling ttf-parser v0.20.0
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling fl2rust v0.5.19
[INFO] [stderr]    Compiling crossbeam-channel v0.5.12
[INFO] [stderr]    Compiling show_chars v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling fltk-sys v1.4.26
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling fltk v1.4.26
[INFO] [stderr]    Compiling fltk-table v0.3.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] running `Command { std: "docker" "inspect" "9d9b54f92b8d87d034f8a0b545653516332292ec8726e87fb9158d2557d85fe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d9b54f92b8d87d034f8a0b545653516332292ec8726e87fb9158d2557d85fe2", kill_on_drop: false }`
[INFO] [stdout] 9d9b54f92b8d87d034f8a0b545653516332292ec8726e87fb9158d2557d85fe2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af3ba3afe2564b60ce14aa9906941d868ce791477abf689651b58c6b31079356
[INFO] running `Command { std: "docker" "start" "-a" "af3ba3afe2564b60ce14aa9906941d868ce791477abf689651b58c6b31079356", kill_on_drop: false }`
[INFO] [stderr]    Compiling show_chars v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "af3ba3afe2564b60ce14aa9906941d868ce791477abf689651b58c6b31079356", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af3ba3afe2564b60ce14aa9906941d868ce791477abf689651b58c6b31079356", kill_on_drop: false }`
[INFO] [stdout] af3ba3afe2564b60ce14aa9906941d868ce791477abf689651b58c6b31079356
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0adff2611c31b7e56d577bbcfc3c333dadbe7c9e01fe09af644b55f789bbb60a
[INFO] running `Command { std: "docker" "start" "-a" "0adff2611c31b7e56d577bbcfc3c333dadbe7c9e01fe09af644b55f789bbb60a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/show_chars-7986fb3ee1e4d9c3)
[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" "0adff2611c31b7e56d577bbcfc3c333dadbe7c9e01fe09af644b55f789bbb60a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0adff2611c31b7e56d577bbcfc3c333dadbe7c9e01fe09af644b55f789bbb60a", kill_on_drop: false }`
[INFO] [stdout] 0adff2611c31b7e56d577bbcfc3c333dadbe7c9e01fe09af644b55f789bbb60a