[INFO] fetching crate zng-var 0.5.2...
[INFO] checking zng-var-0.5.2 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate zng-var 0.5.2 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate zng-var 0.5.2 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zng-var 0.5.2
[INFO] finished tweaking crates.io crate zng-var 0.5.2
[INFO] tweaked toml for crates.io crate zng-var 0.5.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 116 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.1.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding windows-sys v0.48.0 (latest: v0.59.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] [stderr]       Adding windows-targets v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zng-var-proc-macros v0.2.8
[INFO] [stderr]   Downloaded zng-time v0.2.18
[INFO] [stderr]   Downloaded zng-env-proc-macros v0.2.2
[INFO] [stderr]   Downloaded zng-env v0.3.3
[INFO] [stderr]   Downloaded zng-txt v0.2.7
[INFO] [stderr]   Downloaded zng-unique-id v0.4.5
[INFO] [stderr]   Downloaded zng-clone-move v0.2.5
[INFO] [stderr]   Downloaded zng-handle v0.2.5
[INFO] [stderr]   Downloaded zng-unit v0.2.7
[INFO] [stderr]   Downloaded zng-app-context v0.5.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 221ce64a5eaaad3f4486d29df45b7a6e6f8b51022630553487e2c697e41ea0f0
[INFO] running `Command { std: "docker" "start" "-a" "221ce64a5eaaad3f4486d29df45b7a6e6f8b51022630553487e2c697e41ea0f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "221ce64a5eaaad3f4486d29df45b7a6e6f8b51022630553487e2c697e41ea0f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "221ce64a5eaaad3f4486d29df45b7a6e6f8b51022630553487e2c697e41ea0f0", kill_on_drop: false }`
[INFO] [stdout] 221ce64a5eaaad3f4486d29df45b7a6e6f8b51022630553487e2c697e41ea0f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70f9bc1d5325c6cb6911cda6d97b35f722b5ecae1f720d038239bde3fd862a47
[INFO] running `Command { std: "docker" "start" "-a" "70f9bc1d5325c6cb6911cda6d97b35f722b5ecae1f720d038239bde3fd862a47", kill_on_drop: false }`
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling winnow v0.6.18
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling cpufeatures v0.2.13
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]    Compiling zng-app-context v0.5.6
[INFO] [stderr]     Checking rustc-hash v2.0.0
[INFO] [stderr]    Compiling zng-var v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]     Checking pretty-type-name v1.0.1
[INFO] [stderr]     Checking zng-clone-move v0.2.5
[INFO] [stderr]     Checking zng-handle v0.2.5
[INFO] [stderr]     Checking directories v5.0.1
[INFO] [stderr]    Compiling indexmap v2.5.0
[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 sha2 v0.10.8
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling bytemuck_derive v1.7.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling linkme-impl v0.3.28
[INFO] [stderr]    Compiling zng-var-proc-macros v0.2.8
[INFO] [stderr]     Checking linkme v0.3.28
[INFO] [stderr]     Checking bytemuck v1.17.1
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking serde v1.0.209
[INFO] [stderr]     Checking serde_spanned v0.6.7
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking zng-txt v0.2.7
[INFO] [stderr]     Checking euclid v0.22.11
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking zng-unique-id v0.4.5
[INFO] [stderr]     Checking toml_edit v0.22.20
[INFO] [stderr]     Checking zng-unit v0.2.7
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]    Compiling zng-env-proc-macros v0.2.2
[INFO] [stderr]     Checking zng-env v0.3.3
[INFO] [stderr]     Checking zng-time v0.2.18
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.35s
[INFO] running `Command { std: "docker" "inspect" "70f9bc1d5325c6cb6911cda6d97b35f722b5ecae1f720d038239bde3fd862a47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70f9bc1d5325c6cb6911cda6d97b35f722b5ecae1f720d038239bde3fd862a47", kill_on_drop: false }`
[INFO] [stdout] 70f9bc1d5325c6cb6911cda6d97b35f722b5ecae1f720d038239bde3fd862a47