[INFO] fetching crate zune-core 0.5.0-rc2...
[INFO] testing zune-core-0.5.0-rc2 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate zune-core 0.5.0-rc2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate zune-core 0.5.0-rc2
[INFO] finished tweaking crates.io crate zune-core 0.5.0-rc2
[INFO] tweaked toml for crates.io crate zune-core 0.5.0-rc2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zune-core 0.5.0-rc2 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d9688fda233c833989df9b7cf89a5564676e931a8d2c62c79112689955eab5d
[INFO] running `Command { std: "docker" "start" "-a" "1d9688fda233c833989df9b7cf89a5564676e931a8d2c62c79112689955eab5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d9688fda233c833989df9b7cf89a5564676e931a8d2c62c79112689955eab5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d9688fda233c833989df9b7cf89a5564676e931a8d2c62c79112689955eab5d", kill_on_drop: false }`
[INFO] [stdout] 1d9688fda233c833989df9b7cf89a5564676e931a8d2c62c79112689955eab5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a39031f638ca323a7db63e1d366ab4391ef6450d85802bcb715aa3be3181736e
[INFO] running `Command { std: "docker" "start" "-a" "a39031f638ca323a7db63e1d366ab4391ef6450d85802bcb715aa3be3181736e", kill_on_drop: false }`
[INFO] [stderr]    Compiling zune-core v0.5.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "a39031f638ca323a7db63e1d366ab4391ef6450d85802bcb715aa3be3181736e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a39031f638ca323a7db63e1d366ab4391ef6450d85802bcb715aa3be3181736e", kill_on_drop: false }`
[INFO] [stdout] a39031f638ca323a7db63e1d366ab4391ef6450d85802bcb715aa3be3181736e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43a089015b6a569b3c748d9bff55dc83e799bc0a13fb4acfe2c2e1a156a223ea
[INFO] running `Command { std: "docker" "start" "-a" "43a089015b6a569b3c748d9bff55dc83e799bc0a13fb4acfe2c2e1a156a223ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling zune-core v0.5.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "43a089015b6a569b3c748d9bff55dc83e799bc0a13fb4acfe2c2e1a156a223ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43a089015b6a569b3c748d9bff55dc83e799bc0a13fb4acfe2c2e1a156a223ea", kill_on_drop: false }`
[INFO] [stdout] 43a089015b6a569b3c748d9bff55dc83e799bc0a13fb4acfe2c2e1a156a223ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 118a45cd53f34f2a0c7d328d2b7a2e29ab9c86c2c59873db6adbe21b2055916c
[INFO] running `Command { std: "docker" "start" "-a" "118a45cd53f34f2a0c7d328d2b7a2e29ab9c86c2c59873db6adbe21b2055916c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zune_core-cd8b2f5239664023)
[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] [stderr]    Doc-tests zune_core
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/bit_depth.rs - bit_depth::BitDepth::size_of (line 139) ... ok
[INFO] [stdout] test src/bytestream/writer.rs - bytestream::writer::ZWriter<T>::reserve (line 134) ... ok
[INFO] [stdout] test src/bytestream/writer.rs - bytestream::writer::ZWriter<T>::write_u8_err (line 85) ... ok
[INFO] [stdout] test src/result.rs - result::DecodingResult::u8 (line 29) ... ok
[INFO] [stdout] test src/bytestream/writer.rs - bytestream::writer::ZWriter<T>::write_u8_err (line 78) ... ok
[INFO] [stdout] test src/bit_depth.rs - bit_depth::BitDepth::bit_type (line 114) ... ok
[INFO] [stdout] test src/result.rs - result::DecodingResult::u16 (line 54) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "118a45cd53f34f2a0c7d328d2b7a2e29ab9c86c2c59873db6adbe21b2055916c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "118a45cd53f34f2a0c7d328d2b7a2e29ab9c86c2c59873db6adbe21b2055916c", kill_on_drop: false }`
[INFO] [stdout] 118a45cd53f34f2a0c7d328d2b7a2e29ab9c86c2c59873db6adbe21b2055916c