[INFO] fetching crate tg-test-utils 0.7.0-alpha1...
[INFO] testing tg-test-utils-0.7.0-alpha1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate tg-test-utils 0.7.0-alpha1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate tg-test-utils 0.7.0-alpha1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tg-test-utils 0.7.0-alpha1
[INFO] finished tweaking crates.io crate tg-test-utils 0.7.0-alpha1
[INFO] tweaked toml for crates.io crate tg-test-utils 0.7.0-alpha1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2888502e97bafc129e1a2673cfbd371841fe131c596c2b335cbbd03ae8460297
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2888502e97bafc129e1a2673cfbd371841fe131c596c2b335cbbd03ae8460297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2888502e97bafc129e1a2673cfbd371841fe131c596c2b335cbbd03ae8460297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2888502e97bafc129e1a2673cfbd371841fe131c596c2b335cbbd03ae8460297", kill_on_drop: false }`
[INFO] [stdout] 2888502e97bafc129e1a2673cfbd371841fe131c596c2b335cbbd03ae8460297
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f92092950ae70e03c70bbc2957dffb3067ad96e1ebb794773ce439234e3d056
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0f92092950ae70e03c70bbc2957dffb3067ad96e1ebb794773ce439234e3d056", 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] [stderr]    Compiling tg-bindings v0.7.0-alpha2
[INFO] [stderr]    Compiling tg4 v0.7.0-alpha2
[INFO] [stderr]    Compiling tg-utils v0.7.0-alpha2
[INFO] [stderr]    Compiling tg3 v0.7.0-alpha2
[INFO] [stderr]    Compiling tg-voting-contract v0.7.0-alpha2
[INFO] [stderr]    Compiling tg-test-utils v0.7.0-alpha1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.03s
[INFO] running `Command { std: "docker" "inspect" "0f92092950ae70e03c70bbc2957dffb3067ad96e1ebb794773ce439234e3d056", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f92092950ae70e03c70bbc2957dffb3067ad96e1ebb794773ce439234e3d056", kill_on_drop: false }`
[INFO] [stdout] 0f92092950ae70e03c70bbc2957dffb3067ad96e1ebb794773ce439234e3d056
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecb04729aa42e35f8687c81b536a364c18a325c64a82744ec9638ed0a27d3220
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ecb04729aa42e35f8687c81b536a364c18a325c64a82744ec9638ed0a27d3220", kill_on_drop: false }`
[INFO] [stderr]    Compiling tg-test-utils v0.7.0-alpha1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "ecb04729aa42e35f8687c81b536a364c18a325c64a82744ec9638ed0a27d3220", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecb04729aa42e35f8687c81b536a364c18a325c64a82744ec9638ed0a27d3220", kill_on_drop: false }`
[INFO] [stdout] ecb04729aa42e35f8687c81b536a364c18a325c64a82744ec9638ed0a27d3220
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cc0fab4e586be17b6140183dda23bb6a6bd3ebc60eb7c5352c155be66c538e71
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cc0fab4e586be17b6140183dda23bb6a6bd3ebc60eb7c5352c155be66c538e71", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tg_test_utils-9ee1a8ee823d8051)
[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] [stderr]    Doc-tests tg-test-utils
[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" "cc0fab4e586be17b6140183dda23bb6a6bd3ebc60eb7c5352c155be66c538e71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc0fab4e586be17b6140183dda23bb6a6bd3ebc60eb7c5352c155be66c538e71", kill_on_drop: false }`
[INFO] [stdout] cc0fab4e586be17b6140183dda23bb6a6bd3ebc60eb7c5352c155be66c538e71