[INFO] fetching crate zng-var 0.11.2...
[INFO] testing zng-var-0.11.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate zng-var 0.11.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate zng-var 0.11.2
[INFO] finished tweaking crates.io crate zng-var 0.11.2
[INFO] tweaked toml for crates.io crate zng-var 0.11.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zng-var 0.11.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zng-var 0.11.2 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--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]  Downloading crates ...
[INFO] [stderr]   Downloaded zng-app-context v0.10.0
[INFO] [stderr]   Downloaded zng-handle v0.4.0
[INFO] [stderr]   Downloaded zng-env-proc-macros v0.5.0
[INFO] [stderr]   Downloaded zng-unit v0.5.2
[INFO] [stderr]   Downloaded zng-txt v0.5.0
[INFO] [stderr]   Downloaded zng-time v0.7.0
[INFO] [stderr]   Downloaded smallbox v0.8.8
[INFO] [stderr]   Downloaded zng-env v0.8.0
[INFO] [stderr]   Downloaded zng-clone-move v0.4.0
[INFO] [stderr]   Downloaded zng-var-proc-macros v0.5.0
[INFO] [stderr]   Downloaded linkme-impl v0.3.33
[INFO] [stderr]   Downloaded linkme v0.3.33
[INFO] [stderr]   Downloaded zng-unique-id v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34f3530d02cdfcc1607a06c05b15ed87883caa86eb2a3a8272827fa8da5b0817
[INFO] running `Command { std: "docker" "start" "-a" "34f3530d02cdfcc1607a06c05b15ed87883caa86eb2a3a8272827fa8da5b0817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34f3530d02cdfcc1607a06c05b15ed87883caa86eb2a3a8272827fa8da5b0817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34f3530d02cdfcc1607a06c05b15ed87883caa86eb2a3a8272827fa8da5b0817", kill_on_drop: false }`
[INFO] [stdout] 34f3530d02cdfcc1607a06c05b15ed87883caa86eb2a3a8272827fa8da5b0817
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f398c2d68bc5e9da4bae4b671dfea28f46e38cee8043b47c154607f3f0ec7378
[INFO] running `Command { std: "docker" "start" "-a" "f398c2d68bc5e9da4bae4b671dfea28f46e38cee8043b47c154607f3f0ec7378", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling linkme-impl v0.3.33
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling smallbox v0.8.8
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling serde_spanned v1.0.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling directories v6.0.0
[INFO] [stderr]    Compiling zng-var-proc-macros v0.5.0
[INFO] [stderr]    Compiling zng-clone-move v0.4.0
[INFO] [stderr]    Compiling zng-handle v0.4.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling toml v0.9.8
[INFO] [stderr]    Compiling zng-txt v0.5.0
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling linkme v0.3.33
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling euclid v0.22.11
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling zng-env-proc-macros v0.5.0
[INFO] [stderr]    Compiling zng-unique-id v0.9.0
[INFO] [stderr]    Compiling zng-unit v0.5.2
[INFO] [stderr]    Compiling zng-env v0.8.0
[INFO] [stderr]    Compiling zng-app-context v0.10.0
[INFO] [stderr]    Compiling zng-time v0.7.0
[INFO] [stderr]    Compiling zng-var v0.11.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.07s
[INFO] running `Command { std: "docker" "inspect" "f398c2d68bc5e9da4bae4b671dfea28f46e38cee8043b47c154607f3f0ec7378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f398c2d68bc5e9da4bae4b671dfea28f46e38cee8043b47c154607f3f0ec7378", kill_on_drop: false }`
[INFO] [stdout] f398c2d68bc5e9da4bae4b671dfea28f46e38cee8043b47c154607f3f0ec7378
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4eff21f76e8d0089a52a3250f9ece4d2fcebe06beb02320e81878c4a01244a39
[INFO] running `Command { std: "docker" "start" "-a" "4eff21f76e8d0089a52a3250f9ece4d2fcebe06beb02320e81878c4a01244a39", kill_on_drop: false }`
[INFO] [stderr]    Compiling zng-var v0.11.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "4eff21f76e8d0089a52a3250f9ece4d2fcebe06beb02320e81878c4a01244a39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4eff21f76e8d0089a52a3250f9ece4d2fcebe06beb02320e81878c4a01244a39", kill_on_drop: false }`
[INFO] [stdout] 4eff21f76e8d0089a52a3250f9ece4d2fcebe06beb02320e81878c4a01244a39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8e9a93566f21e583cff46ec7f98ba7a7d5e9102cbaf87843a1839d35cc105bd8
[INFO] running `Command { std: "docker" "start" "-a" "8e9a93566f21e583cff46ec7f98ba7a7d5e9102cbaf87843a1839d35cc105bd8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zng_var-1949294bbb631ba1)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zng_var
[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] [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_modify (line 741) ... ok
[INFO] [stdout] test src/lib.rs - impl_from_and_into_var (line 61) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::bind (line 642) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::animate (line 850) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::filter_map (line 320) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::map_bidi (line 383) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::sequence (line 893) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::map (line 241) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::bind_map (line 707) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::filter_map_bidi (line 505) ... ok
[INFO] [stdout] test src/var_impl/when_var.rs - var_impl::when_var::when_var (line 56) ... ok
[INFO] [stdout] test src/var_impl/expr_var.rs - var_impl::expr_var::expr_var (line 11) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::set_ease (line 934) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::steps (line 1224) ... 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/merge_var.rs - var_impl::merge_var::merge_var (line 25) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::set_bind (line 672) ... 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 239) ... ok
[INFO] [stdout] test src/vars.rs - vars::VARS::animate (line 205) ... ok
[INFO] [stdout] test src/var_impl/context_var.rs - var_impl::context_var::context_var (line 17) ... ok
[INFO] [stdout] test src/var.rs - var::Var<T>::map_bidi_modify (line 424) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.43s; merged doctests compilation took 1.36s
[INFO] running `Command { std: "docker" "inspect" "8e9a93566f21e583cff46ec7f98ba7a7d5e9102cbaf87843a1839d35cc105bd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e9a93566f21e583cff46ec7f98ba7a7d5e9102cbaf87843a1839d35cc105bd8", kill_on_drop: false }`
[INFO] [stdout] 8e9a93566f21e583cff46ec7f98ba7a7d5e9102cbaf87843a1839d35cc105bd8