[INFO] fetching crate zng-wgt-size-offset 0.4.0...
[INFO] testing zng-wgt-size-offset-0.4.0 against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940-2
[INFO] extracting crate zng-wgt-size-offset 0.4.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate zng-wgt-size-offset 0.4.0 on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zng-wgt-size-offset 0.4.0
[INFO] finished tweaking crates.io crate zng-wgt-size-offset 0.4.0
[INFO] tweaked toml for crates.io crate zng-wgt-size-offset 0.4.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate zng-wgt-size-offset 0.4.0 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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 622501c5b809f822c604b45e19a8cb280e97521c1b4e6002dd512050b927a093
[INFO] running `Command { std: "docker" "start" "-a" "622501c5b809f822c604b45e19a8cb280e97521c1b4e6002dd512050b927a093", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "622501c5b809f822c604b45e19a8cb280e97521c1b4e6002dd512050b927a093", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "622501c5b809f822c604b45e19a8cb280e97521c1b4e6002dd512050b927a093", kill_on_drop: false }`
[INFO] [stdout] 622501c5b809f822c604b45e19a8cb280e97521c1b4e6002dd512050b927a093
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a2ba971b36d3a691939131b3d0a0ec2fec3b4e460b84530dc23a27e0376d327
[INFO] running `Command { std: "docker" "start" "-a" "8a2ba971b36d3a691939131b3d0a0ec2fec3b4e460b84530dc23a27e0376d327", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling libc v0.2.170
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[INFO] [stderr]    Compiling getrandom v0.2.15
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[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling zng-wgt v0.7.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling serde_derive v1.0.218
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[INFO] [stderr]    Compiling toml v0.8.20
[INFO] [stderr]    Compiling tempfile v3.17.1
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[INFO] [stderr]    Compiling zng-env-proc-macros v0.3.0
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[INFO] [stderr]    Compiling zng-layout v0.3.0
[INFO] [stderr]    Compiling zng-color v0.5.0
[INFO] [stderr]    Compiling zng-wgt-size-offset v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "8a2ba971b36d3a691939131b3d0a0ec2fec3b4e460b84530dc23a27e0376d327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a2ba971b36d3a691939131b3d0a0ec2fec3b4e460b84530dc23a27e0376d327", kill_on_drop: false }`
[INFO] [stdout] 8a2ba971b36d3a691939131b3d0a0ec2fec3b4e460b84530dc23a27e0376d327
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50b69b73f03b9ece39bcd3fc9fd3a7d26815366fc4a9f47f0e0fbad43f4e1c44
[INFO] running `Command { std: "docker" "start" "-a" "50b69b73f03b9ece39bcd3fc9fd3a7d26815366fc4a9f47f0e0fbad43f4e1c44", kill_on_drop: false }`
[INFO] [stderr]    Compiling zng-wgt-size-offset v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.78s
[INFO] running `Command { std: "docker" "inspect" "50b69b73f03b9ece39bcd3fc9fd3a7d26815366fc4a9f47f0e0fbad43f4e1c44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50b69b73f03b9ece39bcd3fc9fd3a7d26815366fc4a9f47f0e0fbad43f4e1c44", kill_on_drop: false }`
[INFO] [stdout] 50b69b73f03b9ece39bcd3fc9fd3a7d26815366fc4a9f47f0e0fbad43f4e1c44
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3242208f394a588071cfcc7cd47c6495b0fefc26311f5f261dedfcd2b7cba713
[INFO] running `Command { std: "docker" "start" "-a" "3242208f394a588071cfcc7cd47c6495b0fefc26311f5f261dedfcd2b7cba713", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zng_wgt_size_offset-09afd251b7056476)
[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_wgt_size_offset
[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" "3242208f394a588071cfcc7cd47c6495b0fefc26311f5f261dedfcd2b7cba713", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3242208f394a588071cfcc7cd47c6495b0fefc26311f5f261dedfcd2b7cba713", kill_on_drop: false }`
[INFO] [stdout] 3242208f394a588071cfcc7cd47c6495b0fefc26311f5f261dedfcd2b7cba713