[INFO] fetching crate aliu 0.1.18...
[INFO] testing aliu-0.1.18 against 1.60.0 for beta-1.61-1
[INFO] extracting crate aliu 0.1.18 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate aliu 0.1.18 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-21/source/.cargo/config.toml
[INFO] started tweaking crates.io crate aliu 0.1.18
[INFO] finished tweaking crates.io crate aliu 0.1.18
[INFO] tweaked toml for crates.io crate aliu 0.1.18 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f45c9c69593cc59c2c3ea5be7ae8dcdfb9cf757712a888074d283ef1cd2cb1fe
[INFO] running `Command { std: "docker" "start" "-a" "f45c9c69593cc59c2c3ea5be7ae8dcdfb9cf757712a888074d283ef1cd2cb1fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f45c9c69593cc59c2c3ea5be7ae8dcdfb9cf757712a888074d283ef1cd2cb1fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f45c9c69593cc59c2c3ea5be7ae8dcdfb9cf757712a888074d283ef1cd2cb1fe", kill_on_drop: false }`
[INFO] [stdout] f45c9c69593cc59c2c3ea5be7ae8dcdfb9cf757712a888074d283ef1cd2cb1fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b052cde397a42bc79691f7ef286cc1a863346bd43ad8f097c9789beeb4edd5aa
[INFO] running `Command { std: "docker" "start" "-a" "b052cde397a42bc79691f7ef286cc1a863346bd43ad8f097c9789beeb4edd5aa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling aliu v0.1.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.96s
[INFO] running `Command { std: "docker" "inspect" "b052cde397a42bc79691f7ef286cc1a863346bd43ad8f097c9789beeb4edd5aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b052cde397a42bc79691f7ef286cc1a863346bd43ad8f097c9789beeb4edd5aa", kill_on_drop: false }`
[INFO] [stdout] b052cde397a42bc79691f7ef286cc1a863346bd43ad8f097c9789beeb4edd5aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b9b45cb92ea175d644cbff10d1fa202d61fd341d9af081eb004dda52e287bc2
[INFO] running `Command { std: "docker" "start" "-a" "9b9b45cb92ea175d644cbff10d1fa202d61fd341d9af081eb004dda52e287bc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling aliu v0.1.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "9b9b45cb92ea175d644cbff10d1fa202d61fd341d9af081eb004dda52e287bc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b9b45cb92ea175d644cbff10d1fa202d61fd341d9af081eb004dda52e287bc2", kill_on_drop: false }`
[INFO] [stdout] 9b9b45cb92ea175d644cbff10d1fa202d61fd341d9af081eb004dda52e287bc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 777b8f0c4062554c7b46496178776a37862a8c8517684cc15959b97985d0faa8
[INFO] running `Command { std: "docker" "start" "-a" "777b8f0c4062554c7b46496178776a37862a8c8517684cc15959b97985d0faa8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aliu-d9db1d4e3b4ebedd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test global_bulk::mapping ... ok
[INFO] [stderr]      Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-cff2dce44c3c11fa)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_basics ... ok
[INFO] [stdout] test test_with_bucket_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests aliu
[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" "777b8f0c4062554c7b46496178776a37862a8c8517684cc15959b97985d0faa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "777b8f0c4062554c7b46496178776a37862a8c8517684cc15959b97985d0faa8", kill_on_drop: false }`
[INFO] [stdout] 777b8f0c4062554c7b46496178776a37862a8c8517684cc15959b97985d0faa8