[INFO] fetching crate ipfs-sqlite-block-store 0.1.1...
[INFO] checking ipfs-sqlite-block-store-0.1.1 against try#55b3f428b4fac6790b1e8492e0b91ff2d80aec7c for pr-77035
[INFO] extracting crate ipfs-sqlite-block-store 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate ipfs-sqlite-block-store 0.1.1 on toolchain 55b3f428b4fac6790b1e8492e0b91ff2d80aec7c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ipfs-sqlite-block-store 0.1.1
[INFO] finished tweaking crates.io crate ipfs-sqlite-block-store 0.1.1
[INFO] tweaked toml for crates.io crate ipfs-sqlite-block-store 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate ipfs-sqlite-block-store 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-lock v2.3.0
[INFO] [stderr]   Downloaded libipld-core v0.8.0
[INFO] [stderr]   Downloaded libipld-cbor v0.8.0
[INFO] [stderr]   Downloaded cached v0.21.1
[INFO] [stderr]   Downloaded libipld-macro v0.8.0
[INFO] [stderr]   Downloaded libipld v0.8.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bac70f91a9791adc69c843e71af49f1da1672c575bed9da3b064adc529daac2c
[INFO] running `Command { std: "docker" "start" "-a" "bac70f91a9791adc69c843e71af49f1da1672c575bed9da3b064adc529daac2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bac70f91a9791adc69c843e71af49f1da1672c575bed9da3b064adc529daac2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bac70f91a9791adc69c843e71af49f1da1672c575bed9da3b064adc529daac2c", kill_on_drop: false }`
[INFO] [stdout] bac70f91a9791adc69c843e71af49f1da1672c575bed9da3b064adc529daac2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+55b3f428b4fac6790b1e8492e0b91ff2d80aec7c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bad9c60fd1e458364d4f12cca0617c398333c7dfd246ff5038355084d95bec33
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bad9c60fd1e458364d4f12cca0617c398333c7dfd246ff5038355084d95bec33", kill_on_drop: false }`
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[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking unsigned-varint v0.5.1
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[INFO] [stderr]    Compiling derive_more v0.99.11
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[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]     Checking tracing-subscriber v0.2.15
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling multihash-derive v0.7.1
[INFO] [stderr]     Checking multihash v0.13.2
[INFO] [stderr]     Checking cid v0.6.0
[INFO] [stderr]     Checking libipld-core v0.8.0
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[INFO] [stderr]     Checking libipld v0.8.2
[INFO] [stderr]     Checking ipfs-sqlite-block-store v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BlockInfo`, `CacheTracker`, `InMemCacheTracker`, `NoopCacheTracker`
[INFO] [stdout]  --> examples/cache.rs:3:28
[INFO] [stdout]   |
[INFO] [stdout] 3 |         AsyncCacheTracker, BlockInfo, CacheTracker, InMemCacheTracker, NoopCacheTracker, Spawner,
[INFO] [stdout]   |                            ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 10s
[INFO] running `Command { std: "docker" "inspect" "bad9c60fd1e458364d4f12cca0617c398333c7dfd246ff5038355084d95bec33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bad9c60fd1e458364d4f12cca0617c398333c7dfd246ff5038355084d95bec33", kill_on_drop: false }`
[INFO] [stdout] bad9c60fd1e458364d4f12cca0617c398333c7dfd246ff5038355084d95bec33