[INFO] fetching crate zng-handle 0.3.1...
[INFO] testing zng-handle-0.3.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate zng-handle 0.3.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate zng-handle 0.3.1
[INFO] finished tweaking crates.io crate zng-handle 0.3.1
[INFO] tweaked toml for crates.io crate zng-handle 0.3.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zng-handle 0.3.1 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-handle 0.3.1 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] 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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d954e9b5ef082d33792f1dbba601d2989f1a1a2627eb7a27fe42cf69b5218e5
[INFO] running `Command { std: "docker" "start" "-a" "2d954e9b5ef082d33792f1dbba601d2989f1a1a2627eb7a27fe42cf69b5218e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d954e9b5ef082d33792f1dbba601d2989f1a1a2627eb7a27fe42cf69b5218e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d954e9b5ef082d33792f1dbba601d2989f1a1a2627eb7a27fe42cf69b5218e5", kill_on_drop: false }`
[INFO] [stdout] 2d954e9b5ef082d33792f1dbba601d2989f1a1a2627eb7a27fe42cf69b5218e5
[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=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] d5ca0abcfb96421dfcd26ba8e4a9c17e0df48082c06d27629961cc11aa889843
[INFO] running `Command { std: "docker" "start" "-a" "d5ca0abcfb96421dfcd26ba8e4a9c17e0df48082c06d27629961cc11aa889843", kill_on_drop: false }`
[INFO] [stderr]    Compiling zng-handle v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "d5ca0abcfb96421dfcd26ba8e4a9c17e0df48082c06d27629961cc11aa889843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5ca0abcfb96421dfcd26ba8e4a9c17e0df48082c06d27629961cc11aa889843", kill_on_drop: false }`
[INFO] [stdout] d5ca0abcfb96421dfcd26ba8e4a9c17e0df48082c06d27629961cc11aa889843
[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=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] cb3471154aee80f6d09a2feca3b0559651fc8a01e7c3ac441b10844c2bd07274
[INFO] running `Command { std: "docker" "start" "-a" "cb3471154aee80f6d09a2feca3b0559651fc8a01e7c3ac441b10844c2bd07274", kill_on_drop: false }`
[INFO] [stderr]    Compiling zng-handle v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "cb3471154aee80f6d09a2feca3b0559651fc8a01e7c3ac441b10844c2bd07274", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb3471154aee80f6d09a2feca3b0559651fc8a01e7c3ac441b10844c2bd07274", kill_on_drop: false }`
[INFO] [stdout] cb3471154aee80f6d09a2feca3b0559651fc8a01e7c3ac441b10844c2bd07274
[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=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] 0fe566f35d5915b29fb6dfa7718d30f1e19afd5d621556e04b86239a5480a93a
[INFO] running `Command { std: "docker" "start" "-a" "0fe566f35d5915b29fb6dfa7718d30f1e19afd5d621556e04b86239a5480a93a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zng_handle-fdea921d6acb20aa)
[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_handle
[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" "0fe566f35d5915b29fb6dfa7718d30f1e19afd5d621556e04b86239a5480a93a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fe566f35d5915b29fb6dfa7718d30f1e19afd5d621556e04b86239a5480a93a", kill_on_drop: false }`
[INFO] [stdout] 0fe566f35d5915b29fb6dfa7718d30f1e19afd5d621556e04b86239a5480a93a