[INFO] fetching crate collect_array 0.1.3...
[INFO] testing collect_array-0.1.3 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate collect_array 0.1.3 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate collect_array 0.1.3 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate collect_array 0.1.3
[INFO] finished tweaking crates.io crate collect_array 0.1.3
[INFO] tweaked toml for crates.io crate collect_array 0.1.3 written to /workspace/builds/worker-63/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0d3272399f37d9f2e648839f017d5dbffcfc8967f648efbffd33a1da0ea4acf
[INFO] running `Command { std: "docker" "start" "-a" "e0d3272399f37d9f2e648839f017d5dbffcfc8967f648efbffd33a1da0ea4acf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0d3272399f37d9f2e648839f017d5dbffcfc8967f648efbffd33a1da0ea4acf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0d3272399f37d9f2e648839f017d5dbffcfc8967f648efbffd33a1da0ea4acf", kill_on_drop: false }`
[INFO] [stdout] e0d3272399f37d9f2e648839f017d5dbffcfc8967f648efbffd33a1da0ea4acf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19fdc6cff07f7ef0231150e61667391980548571ec48a2ce2187dced6bc32de7
[INFO] running `Command { std: "docker" "start" "-a" "19fdc6cff07f7ef0231150e61667391980548571ec48a2ce2187dced6bc32de7", kill_on_drop: false }`
[INFO] [stderr]    Compiling collect_array v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "19fdc6cff07f7ef0231150e61667391980548571ec48a2ce2187dced6bc32de7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19fdc6cff07f7ef0231150e61667391980548571ec48a2ce2187dced6bc32de7", kill_on_drop: false }`
[INFO] [stdout] 19fdc6cff07f7ef0231150e61667391980548571ec48a2ce2187dced6bc32de7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45a032add2dbd403178c09ca011101f6c95e41a6bd3bc1459db646d822d22d5f
[INFO] running `Command { std: "docker" "start" "-a" "45a032add2dbd403178c09ca011101f6c95e41a6bd3bc1459db646d822d22d5f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling collect_array v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "45a032add2dbd403178c09ca011101f6c95e41a6bd3bc1459db646d822d22d5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45a032add2dbd403178c09ca011101f6c95e41a6bd3bc1459db646d822d22d5f", kill_on_drop: false }`
[INFO] [stdout] 45a032add2dbd403178c09ca011101f6c95e41a6bd3bc1459db646d822d22d5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 17c36c77c6a283343bf6dc06b44cf248fbdd438d03ff6dbe8ad0c270f6cc6b5d
[INFO] running `Command { std: "docker" "start" "-a" "17c36c77c6a283343bf6dc06b44cf248fbdd438d03ff6dbe8ad0c270f6cc6b5d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/collect_array-4304bd4aa4f6ea8c)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test::debug ... ok
[INFO] [stdout] test test::drop_not_enough ... ok
[INFO] [stdout] test test::drop_ok ... ok
[INFO] [stdout] test test::drop_too_many ... ok
[INFO] [stdout] test test::ok ... ok
[INFO] [stdout] test test::unwrap_ok ... ok
[INFO] [stdout] test test::want_fewer ... ok
[INFO] [stdout] test test::want_more ... ok
[INFO] [stdout] test test::drop_panic_during_collection ... ok
[INFO] [stdout] test test::drop_panic_too_many ... ok
[INFO] [stdout] test test::unwrap_not_enough ... ok
[INFO] [stdout] test test::unwrap_too_many ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests collect_array
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "17c36c77c6a283343bf6dc06b44cf248fbdd438d03ff6dbe8ad0c270f6cc6b5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17c36c77c6a283343bf6dc06b44cf248fbdd438d03ff6dbe8ad0c270f6cc6b5d", kill_on_drop: false }`
[INFO] [stdout] 17c36c77c6a283343bf6dc06b44cf248fbdd438d03ff6dbe8ad0c270f6cc6b5d