[INFO] fetching crate d2_iterators_smc 0.1.1...
[INFO] testing d2_iterators_smc-0.1.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate d2_iterators_smc 0.1.1 into /workspace/builds/worker-94/source
[INFO] validating manifest of crates.io crate d2_iterators_smc 0.1.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate d2_iterators_smc 0.1.1
[INFO] finished tweaking crates.io crate d2_iterators_smc 0.1.1
[INFO] tweaked toml for crates.io crate d2_iterators_smc 0.1.1 written to /workspace/builds/worker-94/source/Cargo.toml
[INFO] crate crates.io crate d2_iterators_smc 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7f4571721327fe569aacca730076c5ffd9afba10dc3062132d2a98d9e99cb10
[INFO] running `Command { std: "docker" "start" "-a" "e7f4571721327fe569aacca730076c5ffd9afba10dc3062132d2a98d9e99cb10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7f4571721327fe569aacca730076c5ffd9afba10dc3062132d2a98d9e99cb10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7f4571721327fe569aacca730076c5ffd9afba10dc3062132d2a98d9e99cb10", kill_on_drop: false }`
[INFO] [stdout] e7f4571721327fe569aacca730076c5ffd9afba10dc3062132d2a98d9e99cb10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 171c3d1cd74e16f1bc25741a645f7d7ff4b663330fdb43fafa80b426ad6b16ca
[INFO] running `Command { std: "docker" "start" "-a" "171c3d1cd74e16f1bc25741a645f7d7ff4b663330fdb43fafa80b426ad6b16ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling d2_iterators_smc v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "171c3d1cd74e16f1bc25741a645f7d7ff4b663330fdb43fafa80b426ad6b16ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "171c3d1cd74e16f1bc25741a645f7d7ff4b663330fdb43fafa80b426ad6b16ca", kill_on_drop: false }`
[INFO] [stdout] 171c3d1cd74e16f1bc25741a645f7d7ff4b663330fdb43fafa80b426ad6b16ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b939e069d2b6ad87ce590a2329fe1f52ee2afc7695a5726b5da33958515e5876
[INFO] running `Command { std: "docker" "start" "-a" "b939e069d2b6ad87ce590a2329fe1f52ee2afc7695a5726b5da33958515e5876", kill_on_drop: false }`
[INFO] [stderr]    Compiling d2_iterators_smc v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "b939e069d2b6ad87ce590a2329fe1f52ee2afc7695a5726b5da33958515e5876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b939e069d2b6ad87ce590a2329fe1f52ee2afc7695a5726b5da33958515e5876", kill_on_drop: false }`
[INFO] [stdout] b939e069d2b6ad87ce590a2329fe1f52ee2afc7695a5726b5da33958515e5876
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 45f436e7c2e0aad16861330e05549e25d0b24827e0497b72594c8a6d32fe137d
[INFO] running `Command { std: "docker" "start" "-a" "45f436e7c2e0aad16861330e05549e25d0b24827e0497b72594c8a6d32fe137d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/d2_iterators_smc-62a3d0fc07f595c0)
[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" "45f436e7c2e0aad16861330e05549e25d0b24827e0497b72594c8a6d32fe137d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45f436e7c2e0aad16861330e05549e25d0b24827e0497b72594c8a6d32fe137d", kill_on_drop: false }`
[INFO] [stdout] 45f436e7c2e0aad16861330e05549e25d0b24827e0497b72594c8a6d32fe137d