[INFO] fetching crate r3bl_rs_utils 0.9.15...
[INFO] checking r3bl_rs_utils-0.9.15 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate r3bl_rs_utils 0.9.15 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate r3bl_rs_utils 0.9.15 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate r3bl_rs_utils 0.9.15
[INFO] finished tweaking crates.io crate r3bl_rs_utils 0.9.15
[INFO] tweaked toml for crates.io crate r3bl_rs_utils 0.9.15 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 102 packages to latest compatible versions
[INFO] [stderr]       Adding attribute-derive v0.6.1 (latest: v0.10.1)
[INFO] [stderr]       Adding attribute-derive-macro v0.6.1 (latest: v0.10.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.1.0)
[INFO] [stderr]       Adding proc-macro-utils v0.8.0 (latest: v0.10.0)
[INFO] [stderr]       Adding quote-use v0.7.2 (latest: v0.8.4)
[INFO] [stderr]       Adding quote-use-macros v0.7.2 (latest: v0.8.4)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.76)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.58.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] [stderr]       Adding yansi v0.5.1 (latest: v1.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded r3bl_rs_utils_core v0.9.14
[INFO] [stderr]   Downloaded attribute-derive v0.6.1
[INFO] [stderr]   Downloaded strip-ansi v0.1.0
[INFO] [stderr]   Downloaded r3bl_simple_logger v0.1.3
[INFO] [stderr]   Downloaded get-size v0.1.4
[INFO] [stderr]   Downloaded get-size-derive v0.1.3
[INFO] [stderr]   Downloaded ansi-regex v0.1.0
[INFO] [stderr]   Downloaded attribute-derive-macro v0.6.1
[INFO] [stderr]   Downloaded derive-where v1.2.7
[INFO] [stderr]   Downloaded collection_literals v1.0.1
[INFO] [stderr]   Downloaded proc-macro-utils v0.8.0
[INFO] [stderr]   Downloaded interpolator v0.5.0
[INFO] [stderr]   Downloaded quote-use-macros v0.7.2
[INFO] [stderr]   Downloaded quote-use v0.7.2
[INFO] [stderr]   Downloaded r3bl_ansi_color v0.6.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b623b3b9d282c0422f78af5f0f7da69bbd44b550aa9fef523a02b66792429184
[INFO] running `Command { std: "docker" "start" "-a" "b623b3b9d282c0422f78af5f0f7da69bbd44b550aa9fef523a02b66792429184", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b623b3b9d282c0422f78af5f0f7da69bbd44b550aa9fef523a02b66792429184", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b623b3b9d282c0422f78af5f0f7da69bbd44b550aa9fef523a02b66792429184", kill_on_drop: false }`
[INFO] [stdout] b623b3b9d282c0422f78af5f0f7da69bbd44b550aa9fef523a02b66792429184
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64d3cf10c28d6f5c720720bace9bcff5be022895870c53aef98dbcc1aa987fa6
[INFO] running `Command { std: "docker" "start" "-a" "64d3cf10c28d6f5c720720bace9bcff5be022895870c53aef98dbcc1aa987fa6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling syn v2.0.76
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling collection_literals v1.0.1
[INFO] [stderr]    Compiling interpolator v0.5.0
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking r3bl_ansi_color v0.6.9
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling proc-macro-utils v0.8.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking r3bl_simple_logger v0.1.3
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking ansi-regex v0.1.0
[INFO] [stderr]     Checking strip-ansi v0.1.0
[INFO] [stderr]    Compiling derive-where v1.2.7
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling quote-use-macros v0.7.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling quote-use v0.7.2
[INFO] [stderr]    Compiling attribute-derive-macro v0.6.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling attribute-derive v0.6.1
[INFO] [stderr]    Compiling get-size-derive v0.1.3
[INFO] [stderr]     Checking serde v1.0.209
[INFO] [stderr]     Checking get-size v0.1.4
[INFO] [stderr]     Checking serde_json v1.0.127
[INFO] [stderr]     Checking r3bl_rs_utils_core v0.9.14
[INFO] [stderr]     Checking r3bl_rs_utils v0.9.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.70s
[INFO] running `Command { std: "docker" "inspect" "64d3cf10c28d6f5c720720bace9bcff5be022895870c53aef98dbcc1aa987fa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64d3cf10c28d6f5c720720bace9bcff5be022895870c53aef98dbcc1aa987fa6", kill_on_drop: false }`
[INFO] [stdout] 64d3cf10c28d6f5c720720bace9bcff5be022895870c53aef98dbcc1aa987fa6