[INFO] fetching crate znap-attribute-collection 0.1.1...
[INFO] testing znap-attribute-collection-0.1.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate znap-attribute-collection 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate znap-attribute-collection 0.1.1
[INFO] finished tweaking crates.io crate znap-attribute-collection 0.1.1
[INFO] tweaked toml for crates.io crate znap-attribute-collection 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate znap-attribute-collection 0.1.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 35 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml_edit v0.19.15
[INFO] [stderr]   Downloaded lazy_static v1.5.0
[INFO] [stderr]   Downloaded windows-targets v0.52.6
[INFO] [stderr]   Downloaded anyhow v1.0.100
[INFO] [stderr]   Downloaded strsim v0.10.0
[INFO] [stderr]   Downloaded colored v2.2.0
[INFO] [stderr]   Downloaded winnow v0.5.40
[INFO] [stderr]   Downloaded arrayvec v0.7.6
[INFO] [stderr]   Downloaded deluxe-core v0.5.0
[INFO] [stderr]   Downloaded if_chain v1.0.3
[INFO] [stderr]   Downloaded deluxe-macros v0.5.0
[INFO] [stderr]   Downloaded once_cell v1.21.3
[INFO] [stderr]   Downloaded znap-syn v0.1.37
[INFO] [stderr]   Downloaded heck v0.4.1
[INFO] [stderr]   Downloaded deluxe v0.5.0
[INFO] [stderr]   Downloaded proc-macro-crate v1.3.1
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.52.6
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.52.6
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.52.6
[INFO] [stderr]   Downloaded windows_i686_gnullvm v0.52.6
[INFO] [stderr]   Downloaded windows_i686_gnu v0.52.6
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.52.6
[INFO] [stderr]   Downloaded windows_i686_msvc v0.52.6
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.52.6
[INFO] [stderr]   Downloaded windows-sys v0.59.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bbb7b7ec10c3044230edb89911234db83764cc60c115f094cd9d3d89cb65abae
[INFO] running `Command { std: "docker" "start" "-a" "bbb7b7ec10c3044230edb89911234db83764cc60c115f094cd9d3d89cb65abae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbb7b7ec10c3044230edb89911234db83764cc60c115f094cd9d3d89cb65abae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbb7b7ec10c3044230edb89911234db83764cc60c115f094cd9d3d89cb65abae", kill_on_drop: false }`
[INFO] [stdout] bbb7b7ec10c3044230edb89911234db83764cc60c115f094cd9d3d89cb65abae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 244a0bb7e3b91e5c1e0e8275833ca977bdd50f7c0578c072670f81249e04d2a1
[INFO] running `Command { std: "docker" "start" "-a" "244a0bb7e3b91e5c1e0e8275833ca977bdd50f7c0578c072670f81249e04d2a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling if_chain v1.0.3
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling colored v2.2.0
[INFO] [stderr]    Compiling deluxe-core v0.5.0
[INFO] [stderr]    Compiling deluxe-macros v0.5.0
[INFO] [stderr]    Compiling deluxe v0.5.0
[INFO] [stderr]    Compiling znap-syn v0.1.37
[INFO] [stderr]    Compiling znap-attribute-collection v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.35s
[INFO] running `Command { std: "docker" "inspect" "244a0bb7e3b91e5c1e0e8275833ca977bdd50f7c0578c072670f81249e04d2a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "244a0bb7e3b91e5c1e0e8275833ca977bdd50f7c0578c072670f81249e04d2a1", kill_on_drop: false }`
[INFO] [stdout] 244a0bb7e3b91e5c1e0e8275833ca977bdd50f7c0578c072670f81249e04d2a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9e2566b35c46d6d44ffc9fc33bb35072139cc851b76a53e6675e86824d92200
[INFO] running `Command { std: "docker" "start" "-a" "e9e2566b35c46d6d44ffc9fc33bb35072139cc851b76a53e6675e86824d92200", kill_on_drop: false }`
[INFO] [stderr]    Compiling znap-attribute-collection v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "e9e2566b35c46d6d44ffc9fc33bb35072139cc851b76a53e6675e86824d92200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9e2566b35c46d6d44ffc9fc33bb35072139cc851b76a53e6675e86824d92200", kill_on_drop: false }`
[INFO] [stdout] e9e2566b35c46d6d44ffc9fc33bb35072139cc851b76a53e6675e86824d92200
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02afb7d32a69ff3afaa0c9aa95cb7de21496bfb79fe328b0e257e66b64d7b7b2
[INFO] running `Command { std: "docker" "start" "-a" "02afb7d32a69ff3afaa0c9aa95cb7de21496bfb79fe328b0e257e66b64d7b7b2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/znap_attribute_collection-be26ed080675c83b)
[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 znap_attribute_collection
[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" "02afb7d32a69ff3afaa0c9aa95cb7de21496bfb79fe328b0e257e66b64d7b7b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02afb7d32a69ff3afaa0c9aa95cb7de21496bfb79fe328b0e257e66b64d7b7b2", kill_on_drop: false }`
[INFO] [stdout] 02afb7d32a69ff3afaa0c9aa95cb7de21496bfb79fe328b0e257e66b64d7b7b2