[INFO] fetching crate fluo-async-std 0.0.0...
[INFO] testing fluo-async-std-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate fluo-async-std 0.0.0 into /workspace/builds/worker-45/source
[INFO] validating manifest of crates.io crate fluo-async-std 0.0.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fluo-async-std 0.0.0
[INFO] finished tweaking crates.io crate fluo-async-std 0.0.0
[INFO] tweaked toml for crates.io crate fluo-async-std 0.0.0 written to /workspace/builds/worker-45/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-2022-04-10" "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-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9894235ad5a623a15675e98071c328e24b81a5f5a4ec2d6ca2c497eff3e8fa4d
[INFO] running `Command { std: "docker" "start" "-a" "9894235ad5a623a15675e98071c328e24b81a5f5a4ec2d6ca2c497eff3e8fa4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9894235ad5a623a15675e98071c328e24b81a5f5a4ec2d6ca2c497eff3e8fa4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9894235ad5a623a15675e98071c328e24b81a5f5a4ec2d6ca2c497eff3e8fa4d", kill_on_drop: false }`
[INFO] [stdout] 9894235ad5a623a15675e98071c328e24b81a5f5a4ec2d6ca2c497eff3e8fa4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e11fc45430ca29482847101e663b7e098038bcbeac190a5ac8a5845ac6c9e73
[INFO] running `Command { std: "docker" "start" "-a" "0e11fc45430ca29482847101e663b7e098038bcbeac190a5ac8a5845ac6c9e73", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fluo-async-std v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.46s
[INFO] running `Command { std: "docker" "inspect" "0e11fc45430ca29482847101e663b7e098038bcbeac190a5ac8a5845ac6c9e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e11fc45430ca29482847101e663b7e098038bcbeac190a5ac8a5845ac6c9e73", kill_on_drop: false }`
[INFO] [stdout] 0e11fc45430ca29482847101e663b7e098038bcbeac190a5ac8a5845ac6c9e73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bac845938cbc26931ed50f02f0123145511eefbd251790d4d0ceb58f5885b2a5
[INFO] running `Command { std: "docker" "start" "-a" "bac845938cbc26931ed50f02f0123145511eefbd251790d4d0ceb58f5885b2a5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fluo-async-std v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.00s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/fluo_async_std-3a36ceb37b66517f)
[INFO] running `Command { std: "docker" "inspect" "bac845938cbc26931ed50f02f0123145511eefbd251790d4d0ceb58f5885b2a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bac845938cbc26931ed50f02f0123145511eefbd251790d4d0ceb58f5885b2a5", kill_on_drop: false }`
[INFO] [stdout] bac845938cbc26931ed50f02f0123145511eefbd251790d4d0ceb58f5885b2a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3301aa947b392fd1b6445a4b0a668668f2668199c0383c211c0fb3eb80372ccb
[INFO] running `Command { std: "docker" "start" "-a" "3301aa947b392fd1b6445a4b0a668668f2668199c0383c211c0fb3eb80372ccb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fluo_async_std-3a36ceb37b66517f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fluo-async-std
[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] [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" "3301aa947b392fd1b6445a4b0a668668f2668199c0383c211c0fb3eb80372ccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3301aa947b392fd1b6445a4b0a668668f2668199c0383c211c0fb3eb80372ccb", kill_on_drop: false }`
[INFO] [stdout] 3301aa947b392fd1b6445a4b0a668668f2668199c0383c211c0fb3eb80372ccb