[INFO] crate custom_debug_derive 0.5.0 is already in cache
[INFO] testing custom_debug_derive-0.5.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate custom_debug_derive 0.5.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate custom_debug_derive 0.5.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate custom_debug_derive 0.5.0
[INFO] finished tweaking crates.io crate custom_debug_derive 0.5.0
[INFO] tweaked toml for crates.io crate custom_debug_derive 0.5.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19bf58cedc9e3514f073c3cb20448c7d48a8382baf1229c3c27d5b725effcc9e
[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" "19bf58cedc9e3514f073c3cb20448c7d48a8382baf1229c3c27d5b725effcc9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19bf58cedc9e3514f073c3cb20448c7d48a8382baf1229c3c27d5b725effcc9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19bf58cedc9e3514f073c3cb20448c7d48a8382baf1229c3c27d5b725effcc9e", kill_on_drop: false }`
[INFO] [stdout] 19bf58cedc9e3514f073c3cb20448c7d48a8382baf1229c3c27d5b725effcc9e
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 00bf7e3600764265c62531061f6b9a3e376bd6f15bd0dfd5f4e2c672e89c8861
[INFO] running `Command { std: "docker" "start" "-a" "00bf7e3600764265c62531061f6b9a3e376bd6f15bd0dfd5f4e2c672e89c8861", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.36
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling custom_debug_derive v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.26s
[INFO] running `Command { std: "docker" "inspect" "00bf7e3600764265c62531061f6b9a3e376bd6f15bd0dfd5f4e2c672e89c8861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00bf7e3600764265c62531061f6b9a3e376bd6f15bd0dfd5f4e2c672e89c8861", kill_on_drop: false }`
[INFO] [stdout] 00bf7e3600764265c62531061f6b9a3e376bd6f15bd0dfd5f4e2c672e89c8861
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8afe319b0c2e92d46c5b4091e828ccb5cba96c8829776dd6889af8c4bd2efee0
[INFO] running `Command { std: "docker" "start" "-a" "8afe319b0c2e92d46c5b4091e828ccb5cba96c8829776dd6889af8c4bd2efee0", kill_on_drop: false }`
[INFO] [stderr]    Compiling custom_debug_derive v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "8afe319b0c2e92d46c5b4091e828ccb5cba96c8829776dd6889af8c4bd2efee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8afe319b0c2e92d46c5b4091e828ccb5cba96c8829776dd6889af8c4bd2efee0", kill_on_drop: false }`
[INFO] [stdout] 8afe319b0c2e92d46c5b4091e828ccb5cba96c8829776dd6889af8c4bd2efee0
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6954dd8da011da6f916765be5533739cd6bca3b9f7917d43fe3ad239e77c5c8b
[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" "6954dd8da011da6f916765be5533739cd6bca3b9f7917d43fe3ad239e77c5c8b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/custom_debug_derive-0308404494427329
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_default_struct ... ok
[INFO] [stdout] test tests::test_format ... ok
[INFO] [stdout] test tests::test_bounds_on_fields_only ... ok
[INFO] [stdout] test tests::test_bounds_on_skipped ... ok
[INFO] [stdout] test tests::test_skip ... ok
[INFO] [stdout] test tests::test_enum ... ok
[INFO] [stdout] test tests::test_with ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests custom_debug_derive
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6954dd8da011da6f916765be5533739cd6bca3b9f7917d43fe3ad239e77c5c8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6954dd8da011da6f916765be5533739cd6bca3b9f7917d43fe3ad239e77c5c8b", kill_on_drop: false }`
[INFO] [stdout] 6954dd8da011da6f916765be5533739cd6bca3b9f7917d43fe3ad239e77c5c8b