[INFO] fetching crate spz_rs 0.1.0...
[INFO] testing spz_rs-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate spz_rs 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate spz_rs 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate spz_rs 0.1.0
[INFO] tweaked toml for crates.io crate spz_rs 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate spz_rs 0.1.0 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 spz_rs 0.1.0 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" "+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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d7773e20f6fdd1a65fd900d7cb9d55747bf759b4b4b6d8d6d5d1c5a899032a4e
[INFO] running `Command { std: "docker" "start" "-a" "d7773e20f6fdd1a65fd900d7cb9d55747bf759b4b4b6d8d6d5d1c5a899032a4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7773e20f6fdd1a65fd900d7cb9d55747bf759b4b4b6d8d6d5d1c5a899032a4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7773e20f6fdd1a65fd900d7cb9d55747bf759b4b4b6d8d6d5d1c5a899032a4e", kill_on_drop: false }`
[INFO] [stdout] d7773e20f6fdd1a65fd900d7cb9d55747bf759b4b4b6d8d6d5d1c5a899032a4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 68cbd8eafcb6d11f6080c456c7fe5100a1f515f1a38c88fc8d01dfc3f38e0325
[INFO] running `Command { std: "docker" "start" "-a" "68cbd8eafcb6d11f6080c456c7fe5100a1f515f1a38c88fc8d01dfc3f38e0325", kill_on_drop: false }`
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling miniz_oxide v0.8.5
[INFO] [stderr]    Compiling flate2 v1.0.35
[INFO] [stderr]    Compiling spz_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `Command { std: "docker" "inspect" "68cbd8eafcb6d11f6080c456c7fe5100a1f515f1a38c88fc8d01dfc3f38e0325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68cbd8eafcb6d11f6080c456c7fe5100a1f515f1a38c88fc8d01dfc3f38e0325", kill_on_drop: false }`
[INFO] [stdout] 68cbd8eafcb6d11f6080c456c7fe5100a1f515f1a38c88fc8d01dfc3f38e0325
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 114017610af319cf9b8b7ae3ea36cd2a52253c579b9ac7edc57e3ecac790b134
[INFO] running `Command { std: "docker" "start" "-a" "114017610af319cf9b8b7ae3ea36cd2a52253c579b9ac7edc57e3ecac790b134", kill_on_drop: false }`
[INFO] [stderr]    Compiling spz_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "114017610af319cf9b8b7ae3ea36cd2a52253c579b9ac7edc57e3ecac790b134", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "114017610af319cf9b8b7ae3ea36cd2a52253c579b9ac7edc57e3ecac790b134", kill_on_drop: false }`
[INFO] [stdout] 114017610af319cf9b8b7ae3ea36cd2a52253c579b9ac7edc57e3ecac790b134
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 16fadbb5dcab9346e9126228583788fa15542ae4fd34226e64a5c52c1bd69d18
[INFO] running `Command { std: "docker" "start" "-a" "16fadbb5dcab9346e9126228583788fa15542ae4fd34226e64a5c52c1bd69d18", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spz_rs-cbc1ba18aaee575c)
[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 spz_rs
[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" "16fadbb5dcab9346e9126228583788fa15542ae4fd34226e64a5c52c1bd69d18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16fadbb5dcab9346e9126228583788fa15542ae4fd34226e64a5c52c1bd69d18", kill_on_drop: false }`
[INFO] [stdout] 16fadbb5dcab9346e9126228583788fa15542ae4fd34226e64a5c52c1bd69d18