[INFO] fetching crate pnets 0.1.3...
[INFO] testing pnets-0.1.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate pnets 0.1.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate pnets 0.1.3 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 pnets 0.1.3
[INFO] finished tweaking crates.io crate pnets 0.1.3
[INFO] tweaked toml for crates.io crate pnets 0.1.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate pnets 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 378f74d540c26b3aa3cfc065ea41c60a44da99c6d4378aa3dab66f35b014caae
[INFO] running `Command { std: "docker" "start" "-a" "378f74d540c26b3aa3cfc065ea41c60a44da99c6d4378aa3dab66f35b014caae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "378f74d540c26b3aa3cfc065ea41c60a44da99c6d4378aa3dab66f35b014caae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "378f74d540c26b3aa3cfc065ea41c60a44da99c6d4378aa3dab66f35b014caae", kill_on_drop: false }`
[INFO] [stdout] 378f74d540c26b3aa3cfc065ea41c60a44da99c6d4378aa3dab66f35b014caae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] ccaee064362523c043dc24d7c35d5724b2ca5196025ecd3729cf3bdd18ba5f85
[INFO] running `Command { std: "docker" "start" "-a" "ccaee064362523c043dc24d7c35d5724b2ca5196025ecd3729cf3bdd18ba5f85", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling bimap v0.6.1
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling newtype_derive v0.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling indexed_vec v1.2.1
[INFO] [stderr]    Compiling pnets v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.95s
[INFO] running `Command { std: "docker" "inspect" "ccaee064362523c043dc24d7c35d5724b2ca5196025ecd3729cf3bdd18ba5f85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccaee064362523c043dc24d7c35d5724b2ca5196025ecd3729cf3bdd18ba5f85", kill_on_drop: false }`
[INFO] [stdout] ccaee064362523c043dc24d7c35d5724b2ca5196025ecd3729cf3bdd18ba5f85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 4577f3aea540d7d5f463e0d4dfde265e394416a862024b077a0a7ba54ccb5a82
[INFO] running `Command { std: "docker" "start" "-a" "4577f3aea540d7d5f463e0d4dfde265e394416a862024b077a0a7ba54ccb5a82", kill_on_drop: false }`
[INFO] [stderr]    Compiling pnets v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/pnets-2d8eafc5a1f39991)
[INFO] running `Command { std: "docker" "inspect" "4577f3aea540d7d5f463e0d4dfde265e394416a862024b077a0a7ba54ccb5a82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4577f3aea540d7d5f463e0d4dfde265e394416a862024b077a0a7ba54ccb5a82", kill_on_drop: false }`
[INFO] [stdout] 4577f3aea540d7d5f463e0d4dfde265e394416a862024b077a0a7ba54ccb5a82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] b90991d7e6627421ea0f97784d4bf317b20e69f341102b42a6159449fb3aa97a
[INFO] running `Command { std: "docker" "start" "-a" "b90991d7e6627421ea0f97784d4bf317b20e69f341102b42a6159449fb3aa97a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pnets-2d8eafc5a1f39991)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests pnets
[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" "b90991d7e6627421ea0f97784d4bf317b20e69f341102b42a6159449fb3aa97a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b90991d7e6627421ea0f97784d4bf317b20e69f341102b42a6159449fb3aa97a", kill_on_drop: false }`
[INFO] [stdout] b90991d7e6627421ea0f97784d4bf317b20e69f341102b42a6159449fb3aa97a