[INFO] fetching crate cbor-tag-index 0.2.1...
[INFO] building cbor-tag-index-0.2.1 against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334
[INFO] extracting crate cbor-tag-index 0.2.1 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate cbor-tag-index 0.2.1 on toolchain 222c5724ecc922fe67815f428c19f82c129d9386
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cbor-tag-index 0.2.1
[INFO] finished tweaking crates.io crate cbor-tag-index 0.2.1
[INFO] tweaked toml for crates.io crate cbor-tag-index 0.2.1 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate crates.io crate cbor-tag-index 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libipld v0.12.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d406bc1fd01c5db740be21371ea2d2fb09b190a871fa9ff887cc36f114c2a924
[INFO] running `Command { std: "docker" "start" "-a" "d406bc1fd01c5db740be21371ea2d2fb09b190a871fa9ff887cc36f114c2a924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d406bc1fd01c5db740be21371ea2d2fb09b190a871fa9ff887cc36f114c2a924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d406bc1fd01c5db740be21371ea2d2fb09b190a871fa9ff887cc36f114c2a924", kill_on_drop: false }`
[INFO] [stdout] d406bc1fd01c5db740be21371ea2d2fb09b190a871fa9ff887cc36f114c2a924
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3621958b215e70e426284a895641c6279629f604c30e25bc93e8242460172ff
[INFO] running `Command { std: "docker" "start" "-a" "a3621958b215e70e426284a895641c6279629f604c30e25bc93e8242460172ff", kill_on_drop: false }`
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[INFO] [stderr]    Compiling data-encoding-macro v0.1.12
[INFO] [stderr]    Compiling multibase v0.9.1
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[INFO] [stderr]    Compiling prost v0.7.0
[INFO] [stderr]    Compiling prost-types v0.7.0
[INFO] [stderr]    Compiling libipld-pb v0.12.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling vec-collections v0.3.5
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling multihash-derive v0.7.2
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[INFO] [stderr]    Compiling libipld-core v0.12.0
[INFO] [stderr]    Compiling libipld-macro v0.12.0
[INFO] [stderr]    Compiling libipld-cbor v0.12.1
[INFO] [stderr]    Compiling libipld-json v0.12.0
[INFO] [stderr]    Compiling libipld v0.12.0
[INFO] [stderr]    Compiling cbor-tag-index v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.89s
[INFO] running `Command { std: "docker" "inspect" "a3621958b215e70e426284a895641c6279629f604c30e25bc93e8242460172ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3621958b215e70e426284a895641c6279629f604c30e25bc93e8242460172ff", kill_on_drop: false }`
[INFO] [stdout] a3621958b215e70e426284a895641c6279629f604c30e25bc93e8242460172ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8dc4fac58f90f3f472d72c7af7e5a5e869869970c97c87da64c6b121eb41de42
[INFO] running `Command { std: "docker" "start" "-a" "8dc4fac58f90f3f472d72c7af7e5a5e869869970c97c87da64c6b121eb41de42", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr]    Compiling plotters-backend v0.3.2
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[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling zstd v0.8.3+zstd.1.5.0
[INFO] [stderr]    Compiling cbor-tag-index v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 27.28s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/cbor_tag_index-9ed135b68b296157)
[INFO] running `Command { std: "docker" "inspect" "8dc4fac58f90f3f472d72c7af7e5a5e869869970c97c87da64c6b121eb41de42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dc4fac58f90f3f472d72c7af7e5a5e869869970c97c87da64c6b121eb41de42", kill_on_drop: false }`
[INFO] [stdout] 8dc4fac58f90f3f472d72c7af7e5a5e869869970c97c87da64c6b121eb41de42