[INFO] fetching crate wtforms-derive 0.0.0...
[INFO] testing wtforms-derive-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate wtforms-derive 0.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate wtforms-derive 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 wtforms-derive 0.0.0
[INFO] finished tweaking crates.io crate wtforms-derive 0.0.0
[INFO] tweaked toml for crates.io crate wtforms-derive 0.0.0 written to /workspace/builds/worker-6/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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 950b7459552fd8d9a75bd23a51263e40aa3eff102763439a66200536b5c4f7d4
[INFO] running `Command { std: "docker" "start" "-a" "950b7459552fd8d9a75bd23a51263e40aa3eff102763439a66200536b5c4f7d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "950b7459552fd8d9a75bd23a51263e40aa3eff102763439a66200536b5c4f7d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "950b7459552fd8d9a75bd23a51263e40aa3eff102763439a66200536b5c4f7d4", kill_on_drop: false }`
[INFO] [stdout] 950b7459552fd8d9a75bd23a51263e40aa3eff102763439a66200536b5c4f7d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 9d2960aef7f5e05707494d80a65eea29b58c14824a61176750cfb5cfc345cbfd
[INFO] running `Command { std: "docker" "start" "-a" "9d2960aef7f5e05707494d80a65eea29b58c14824a61176750cfb5cfc345cbfd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling wtforms-derive v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.53s
[INFO] running `Command { std: "docker" "inspect" "9d2960aef7f5e05707494d80a65eea29b58c14824a61176750cfb5cfc345cbfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d2960aef7f5e05707494d80a65eea29b58c14824a61176750cfb5cfc345cbfd", kill_on_drop: false }`
[INFO] [stdout] 9d2960aef7f5e05707494d80a65eea29b58c14824a61176750cfb5cfc345cbfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 3cb7ad2bb2f538e9c8cc336ff359ff225b309443a1e93ef68a47edbd2f6d37e9
[INFO] running `Command { std: "docker" "start" "-a" "3cb7ad2bb2f538e9c8cc336ff359ff225b309443a1e93ef68a47edbd2f6d37e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling wtforms-derive v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/wtforms_derive-c812043b2cd7e894)
[INFO] running `Command { std: "docker" "inspect" "3cb7ad2bb2f538e9c8cc336ff359ff225b309443a1e93ef68a47edbd2f6d37e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cb7ad2bb2f538e9c8cc336ff359ff225b309443a1e93ef68a47edbd2f6d37e9", kill_on_drop: false }`
[INFO] [stdout] 3cb7ad2bb2f538e9c8cc336ff359ff225b309443a1e93ef68a47edbd2f6d37e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 2e6cce6cefdff7c60699fa0aa9f89e2b1eeb858a116198d8d2266fef83e32860
[INFO] running `Command { std: "docker" "start" "-a" "2e6cce6cefdff7c60699fa0aa9f89e2b1eeb858a116198d8d2266fef83e32860", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wtforms_derive-c812043b2cd7e894)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests wtforms-derive
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[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" "2e6cce6cefdff7c60699fa0aa9f89e2b1eeb858a116198d8d2266fef83e32860", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e6cce6cefdff7c60699fa0aa9f89e2b1eeb858a116198d8d2266fef83e32860", kill_on_drop: false }`
[INFO] [stdout] 2e6cce6cefdff7c60699fa0aa9f89e2b1eeb858a116198d8d2266fef83e32860