[INFO] fetching crate hlist 0.1.2...
[INFO] testing hlist-0.1.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate hlist 0.1.2 into /workspace/builds/worker-71/source
[INFO] validating manifest of crates.io crate hlist 0.1.2 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hlist 0.1.2
[INFO] finished tweaking crates.io crate hlist 0.1.2
[INFO] tweaked toml for crates.io crate hlist 0.1.2 written to /workspace/builds/worker-71/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb4fb810f299d395863d04d37b1fe46966c5bc44d4ba1693abdd2bdf311e30ac
[INFO] running `Command { std: "docker" "start" "-a" "fb4fb810f299d395863d04d37b1fe46966c5bc44d4ba1693abdd2bdf311e30ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb4fb810f299d395863d04d37b1fe46966c5bc44d4ba1693abdd2bdf311e30ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb4fb810f299d395863d04d37b1fe46966c5bc44d4ba1693abdd2bdf311e30ac", kill_on_drop: false }`
[INFO] [stdout] fb4fb810f299d395863d04d37b1fe46966c5bc44d4ba1693abdd2bdf311e30ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2babc00a9fb68d1cd8dc64b47cd98dd2f2ca0c1185c48504edcd7a9258141347
[INFO] running `Command { std: "docker" "start" "-a" "2babc00a9fb68d1cd8dc64b47cd98dd2f2ca0c1185c48504edcd7a9258141347", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling hlist v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.95s
[INFO] running `Command { std: "docker" "inspect" "2babc00a9fb68d1cd8dc64b47cd98dd2f2ca0c1185c48504edcd7a9258141347", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2babc00a9fb68d1cd8dc64b47cd98dd2f2ca0c1185c48504edcd7a9258141347", kill_on_drop: false }`
[INFO] [stdout] 2babc00a9fb68d1cd8dc64b47cd98dd2f2ca0c1185c48504edcd7a9258141347
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d5bf19b438ee085e28bd78b59e27a59a9b72675c0cebdca29c09976b8b7d37f
[INFO] running `Command { std: "docker" "start" "-a" "8d5bf19b438ee085e28bd78b59e27a59a9b72675c0cebdca29c09976b8b7d37f", kill_on_drop: false }`
[INFO] [stderr]    Compiling hlist v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "8d5bf19b438ee085e28bd78b59e27a59a9b72675c0cebdca29c09976b8b7d37f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d5bf19b438ee085e28bd78b59e27a59a9b72675c0cebdca29c09976b8b7d37f", kill_on_drop: false }`
[INFO] [stdout] 8d5bf19b438ee085e28bd78b59e27a59a9b72675c0cebdca29c09976b8b7d37f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] efe8bdb7caeaa594448289e9fc889392216012017fac0f819d9725002f4237a1
[INFO] running `Command { std: "docker" "start" "-a" "efe8bdb7caeaa594448289e9fc889392216012017fac0f819d9725002f4237a1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hlist-5cc6a4c26b99d0ef)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_get ... ok
[INFO] [stdout] test test_get_mut ... ok
[INFO] [stdout] test test_hlist_addition ... ok
[INFO] [stdout] test test_index_as_type_parameter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hlist
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Find (line 78) ... ok
[INFO] [stdout] test src/lib.rs - Find::get (line 94) ... ok
[INFO] [stdout] test src/lib.rs - Find::get_mut (line 106) ... ok
[INFO] [stdout] test src/lib.rs - Find (line 60) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "efe8bdb7caeaa594448289e9fc889392216012017fac0f819d9725002f4237a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efe8bdb7caeaa594448289e9fc889392216012017fac0f819d9725002f4237a1", kill_on_drop: false }`
[INFO] [stdout] efe8bdb7caeaa594448289e9fc889392216012017fac0f819d9725002f4237a1