[INFO] fetching crate din 0.0.0...
[INFO] testing din-0.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate din 0.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate din 0.0.0
[INFO] finished tweaking crates.io crate din 0.0.0
[INFO] tweaked toml for crates.io crate din 0.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate din 0.0.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] aed3e424b62138ad77132c64b01ead1c8364515c31b8529dd5b1e877955655c7
[INFO] running `Command { std: "docker" "start" "-a" "aed3e424b62138ad77132c64b01ead1c8364515c31b8529dd5b1e877955655c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aed3e424b62138ad77132c64b01ead1c8364515c31b8529dd5b1e877955655c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aed3e424b62138ad77132c64b01ead1c8364515c31b8529dd5b1e877955655c7", kill_on_drop: false }`
[INFO] [stdout] aed3e424b62138ad77132c64b01ead1c8364515c31b8529dd5b1e877955655c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] dd8f9516b90315bb6f65141f65d05c0e67b68f8b148f2dd49a0ad4f14eb97476
[INFO] running `Command { std: "docker" "start" "-a" "dd8f9516b90315bb6f65141f65d05c0e67b68f8b148f2dd49a0ad4f14eb97476", kill_on_drop: false }`
[INFO] [stderr]    Compiling din v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "dd8f9516b90315bb6f65141f65d05c0e67b68f8b148f2dd49a0ad4f14eb97476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd8f9516b90315bb6f65141f65d05c0e67b68f8b148f2dd49a0ad4f14eb97476", kill_on_drop: false }`
[INFO] [stdout] dd8f9516b90315bb6f65141f65d05c0e67b68f8b148f2dd49a0ad4f14eb97476
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f5b9b8a10a596ffa4ec09217af9c988efc75fb445c5b95c99763cd60dd50c550
[INFO] running `Command { std: "docker" "start" "-a" "f5b9b8a10a596ffa4ec09217af9c988efc75fb445c5b95c99763cd60dd50c550", kill_on_drop: false }`
[INFO] [stderr]    Compiling din v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "f5b9b8a10a596ffa4ec09217af9c988efc75fb445c5b95c99763cd60dd50c550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5b9b8a10a596ffa4ec09217af9c988efc75fb445c5b95c99763cd60dd50c550", kill_on_drop: false }`
[INFO] [stdout] f5b9b8a10a596ffa4ec09217af9c988efc75fb445c5b95c99763cd60dd50c550
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 646dd3b2e0e3c8ea1f9a4bfc7ece76118c48746ddfa20f57c039f41ed74d0268
[INFO] running `Command { std: "docker" "start" "-a" "646dd3b2e0e3c8ea1f9a4bfc7ece76118c48746ddfa20f57c039f41ed74d0268", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/din-83e35fb8a217c2f3)
[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 din
[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" "646dd3b2e0e3c8ea1f9a4bfc7ece76118c48746ddfa20f57c039f41ed74d0268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "646dd3b2e0e3c8ea1f9a4bfc7ece76118c48746ddfa20f57c039f41ed74d0268", kill_on_drop: false }`
[INFO] [stdout] 646dd3b2e0e3c8ea1f9a4bfc7ece76118c48746ddfa20f57c039f41ed74d0268