[INFO] fetching crate zng-var 0.9.1...
[INFO] testing zng-var-0.9.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate zng-var 0.9.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate zng-var 0.9.1
[INFO] finished tweaking crates.io crate zng-var 0.9.1
[INFO] tweaked toml for crates.io crate zng-var 0.9.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zng-var 0.9.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zng-var 0.9.1 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zng-app-context v0.9.0
[INFO] [stderr]   Downloaded serde_core v1.0.227
[INFO] [stderr]   Downloaded zng-clone-move v0.3.1
[INFO] [stderr]   Downloaded zng-unique-id v0.8.0
[INFO] [stderr]   Downloaded zng-env-proc-macros v0.4.0
[INFO] [stderr]   Downloaded zng-unit v0.4.2
[INFO] [stderr]   Downloaded zng-var-proc-macros v0.4.1
[INFO] [stderr]   Downloaded directories v6.0.0
[INFO] [stderr]   Downloaded smallbox v0.8.8
[INFO] [stderr]   Downloaded toml v0.9.7
[INFO] [stderr]   Downloaded zng-env v0.7.0
[INFO] [stderr]   Downloaded serde v1.0.227
[INFO] [stderr]   Downloaded serde_derive v1.0.227
[INFO] [stderr]   Downloaded linkme v0.3.33
[INFO] [stderr]   Downloaded serde_spanned v1.0.2
[INFO] [stderr]   Downloaded pastey v0.1.1
[INFO] [stderr]   Downloaded linkme-impl v0.3.33
[INFO] [stderr]   Downloaded toml_writer v1.0.3
[INFO] [stderr]   Downloaded zng-handle v0.3.1
[INFO] [stderr]   Downloaded zng-time v0.6.0
[INFO] [stderr]   Downloaded zng-txt v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2eebee518b9180161b76722f29fe42eb8a3a3086645644283c0919994ae2a6b0
[INFO] running `Command { std: "docker" "start" "-a" "2eebee518b9180161b76722f29fe42eb8a3a3086645644283c0919994ae2a6b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2eebee518b9180161b76722f29fe42eb8a3a3086645644283c0919994ae2a6b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eebee518b9180161b76722f29fe42eb8a3a3086645644283c0919994ae2a6b0", kill_on_drop: false }`
[INFO] [stdout] 2eebee518b9180161b76722f29fe42eb8a3a3086645644283c0919994ae2a6b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf54f9c9708e0e599d6595c74c3b980763ceb12c4c75a20c9b85f059d581223d
[INFO] running `Command { std: "docker" "start" "-a" "bf54f9c9708e0e599d6595c74c3b980763ceb12c4c75a20c9b85f059d581223d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.227
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling serde v1.0.227
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling linkme-impl v0.3.33
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling directories v6.0.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling smallbox v0.8.8
[INFO] [stderr]    Compiling zng-handle v0.3.1
[INFO] [stderr]    Compiling zng-clone-move v0.3.1
[INFO] [stderr]    Compiling toml_parser v1.0.3
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling serde_spanned v1.0.2
[INFO] [stderr]    Compiling toml_datetime v0.7.2
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling toml v0.9.7
[INFO] [stderr]    Compiling serde_derive v1.0.227
[INFO] [stderr]    Compiling bytemuck_derive v1.10.1
[INFO] [stderr]    Compiling zng-var-proc-macros v0.4.1
[INFO] [stderr]    Compiling linkme v0.3.33
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling zng-env-proc-macros v0.4.0
[INFO] [stderr]    Compiling zng-txt v0.4.1
[INFO] [stderr]    Compiling euclid v0.22.11
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling zng-unique-id v0.8.0
[INFO] [stderr]    Compiling zng-env v0.7.0
[INFO] [stderr]    Compiling zng-app-context v0.9.0
[INFO] [stderr]    Compiling zng-unit v0.4.2
[INFO] [stderr]    Compiling zng-time v0.6.0
[INFO] [stderr]    Compiling zng-var v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.75s
[INFO] running `Command { std: "docker" "inspect" "bf54f9c9708e0e599d6595c74c3b980763ceb12c4c75a20c9b85f059d581223d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf54f9c9708e0e599d6595c74c3b980763ceb12c4c75a20c9b85f059d581223d", kill_on_drop: false }`
[INFO] [stdout] bf54f9c9708e0e599d6595c74c3b980763ceb12c4c75a20c9b85f059d581223d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40bc5d9d8e1e63b731b6a997e097fddabeb586ac0dec474eaccda71b49300402
[INFO] running `Command { std: "docker" "start" "-a" "40bc5d9d8e1e63b731b6a997e097fddabeb586ac0dec474eaccda71b49300402", kill_on_drop: false }`
[INFO] [stderr]    Compiling zng-var v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "40bc5d9d8e1e63b731b6a997e097fddabeb586ac0dec474eaccda71b49300402", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40bc5d9d8e1e63b731b6a997e097fddabeb586ac0dec474eaccda71b49300402", kill_on_drop: false }`
[INFO] [stdout] 40bc5d9d8e1e63b731b6a997e097fddabeb586ac0dec474eaccda71b49300402
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7241e44247f4b34335071d61c517c98d089543fe70e64229ca74418b95068d25
[INFO] running `Command { std: "docker" "start" "-a" "7241e44247f4b34335071d61c517c98d089543fe70e64229ca74418b95068d25", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zng_var-02e2d86f8a7d706c)
[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 zng_var
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/animation/easing.rs - animation::easing::EasingStep (line 19) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::bind (line 600) ... ok
[INFO] [stdout] test src/lib.rs - impl_from_and_into_var (line 61) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::animate (line 808) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::bind_map (line 665) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::filter_map (line 320) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::bind_modify (line 699) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::filter_map_bidi (line 505) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::map (line 241) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::map_bidi (line 383) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::map_bidi_modify (line 424) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::set_ease (line 892) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::set_bind (line 630) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::sequence (line 851) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::steps (line 1182) ... ok
[INFO] [stdout] test src/var_impl/context_var.rs - var_impl::context_var::context_var (line 17) ... ok
[INFO] [stdout] test src/var_impl/contextual_var.rs - var_impl::contextual_var::contextual_var (line 39) ... ok
[INFO] [stdout] test src/var_impl/expr_var.rs - var_impl::expr_var::expr_var (line 11) ... ok
[INFO] [stdout] test src/var_impl/merge_var.rs - var_impl::merge_var::merge_var (line 25) ... ok
[INFO] [stdout] test src/var_impl/when_var.rs - var_impl::when_var::when_var (line 37) ... ok
[INFO] [stdout] test src/vars.rs - vars::VARS::animate (line 236) ... ok
[INFO] [stdout] test src/var_impl/when_var.rs - var_impl::when_var::when_var (line 56) ... ok
[INFO] [stdout] test src/vars.rs - vars::VARS::animate (line 202) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7241e44247f4b34335071d61c517c98d089543fe70e64229ca74418b95068d25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7241e44247f4b34335071d61c517c98d089543fe70e64229ca74418b95068d25", kill_on_drop: false }`
[INFO] [stdout] 7241e44247f4b34335071d61c517c98d089543fe70e64229ca74418b95068d25