[INFO] fetching crate aci_ppm 0.7.0... [INFO] testing aci_ppm-0.7.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate aci_ppm 0.7.0 into /workspace/builds/worker-58/source [INFO] validating manifest of crates.io crate aci_ppm 0.7.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate aci_ppm 0.7.0 [INFO] finished tweaking crates.io crate aci_ppm 0.7.0 [INFO] tweaked toml for crates.io crate aci_ppm 0.7.0 written to /workspace/builds/worker-58/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 020842be7fb1d0f4bec13a489bf5575f48a7def95cd76284d5d2beb3781f83f4 [INFO] running `Command { std: "docker" "start" "-a" "020842be7fb1d0f4bec13a489bf5575f48a7def95cd76284d5d2beb3781f83f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "020842be7fb1d0f4bec13a489bf5575f48a7def95cd76284d5d2beb3781f83f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "020842be7fb1d0f4bec13a489bf5575f48a7def95cd76284d5d2beb3781f83f4", kill_on_drop: false }` [INFO] [stdout] 020842be7fb1d0f4bec13a489bf5575f48a7def95cd76284d5d2beb3781f83f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8bf16705b0085f3ff8684ffa02ef58362321734e23e6b58010feeab30349ab40 [INFO] running `Command { std: "docker" "start" "-a" "8bf16705b0085f3ff8684ffa02ef58362321734e23e6b58010feeab30349ab40", kill_on_drop: false }` [INFO] [stderr] Compiling afi v0.7.0 [INFO] [stderr] Compiling aci_ppm v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.22s [INFO] running `Command { std: "docker" "inspect" "8bf16705b0085f3ff8684ffa02ef58362321734e23e6b58010feeab30349ab40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bf16705b0085f3ff8684ffa02ef58362321734e23e6b58010feeab30349ab40", kill_on_drop: false }` [INFO] [stdout] 8bf16705b0085f3ff8684ffa02ef58362321734e23e6b58010feeab30349ab40 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ab170b731a911516c9f2b276ee4613e58e684df430628ac7a71f13bb5beefd8d [INFO] running `Command { std: "docker" "start" "-a" "ab170b731a911516c9f2b276ee4613e58e684df430628ac7a71f13bb5beefd8d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling aci_png v0.7.0 [INFO] [stderr] Compiling aci_ppm v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find function `encode` in crate `aci_ppm` [INFO] [stdout] --> examples/converter.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | let ppm = aci_ppm::encode(graphic.clone()); [INFO] [stdout] | ^^^^^^ help: a function with a similar name exists: `decode` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/workdir/src/lib.rs:206:1 [INFO] [stdout] | [INFO] [stdout] 206 | pub fn decode(file: &[u8], channels: ColorChannels) -> Option