[INFO] fetching crate swarf 0.0.0...
[INFO] testing swarf-0.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate swarf 0.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate swarf 0.0.0
[INFO] finished tweaking crates.io crate swarf 0.0.0
[INFO] tweaked toml for crates.io crate swarf 0.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate swarf 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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d1f46c4c45ac07cf1d80283f8f730ef4357c6a73a41ec62a214487be8a7650f5
[INFO] running `Command { std: "docker" "start" "-a" "d1f46c4c45ac07cf1d80283f8f730ef4357c6a73a41ec62a214487be8a7650f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1f46c4c45ac07cf1d80283f8f730ef4357c6a73a41ec62a214487be8a7650f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1f46c4c45ac07cf1d80283f8f730ef4357c6a73a41ec62a214487be8a7650f5", kill_on_drop: false }`
[INFO] [stdout] d1f46c4c45ac07cf1d80283f8f730ef4357c6a73a41ec62a214487be8a7650f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] cbc1a19fd09d369974a0c487eba718d7bf3a837a844fe8b19b361e72fe3e147f
[INFO] running `Command { std: "docker" "start" "-a" "cbc1a19fd09d369974a0c487eba718d7bf3a837a844fe8b19b361e72fe3e147f", kill_on_drop: false }`
[INFO] [stderr]    Compiling swarf v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "cbc1a19fd09d369974a0c487eba718d7bf3a837a844fe8b19b361e72fe3e147f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbc1a19fd09d369974a0c487eba718d7bf3a837a844fe8b19b361e72fe3e147f", kill_on_drop: false }`
[INFO] [stdout] cbc1a19fd09d369974a0c487eba718d7bf3a837a844fe8b19b361e72fe3e147f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0beb52f2e9013d11fe3f77ff8d3a6989123fd84e4a8e4d26f04fa1d9a77d9524
[INFO] running `Command { std: "docker" "start" "-a" "0beb52f2e9013d11fe3f77ff8d3a6989123fd84e4a8e4d26f04fa1d9a77d9524", kill_on_drop: false }`
[INFO] [stderr]    Compiling swarf v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "0beb52f2e9013d11fe3f77ff8d3a6989123fd84e4a8e4d26f04fa1d9a77d9524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0beb52f2e9013d11fe3f77ff8d3a6989123fd84e4a8e4d26f04fa1d9a77d9524", kill_on_drop: false }`
[INFO] [stdout] 0beb52f2e9013d11fe3f77ff8d3a6989123fd84e4a8e4d26f04fa1d9a77d9524
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 47feef963f8bf48e45f762e3eb31391fa6144cf1a10581500585be24e7d25ee9
[INFO] running `Command { std: "docker" "start" "-a" "47feef963f8bf48e45f762e3eb31391fa6144cf1a10581500585be24e7d25ee9", 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/swarf-68b7e6670927360e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests swarf
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "47feef963f8bf48e45f762e3eb31391fa6144cf1a10581500585be24e7d25ee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47feef963f8bf48e45f762e3eb31391fa6144cf1a10581500585be24e7d25ee9", kill_on_drop: false }`
[INFO] [stdout] 47feef963f8bf48e45f762e3eb31391fa6144cf1a10581500585be24e7d25ee9