[INFO] fetching crate ra_ap_test_utils 0.0.30...
[INFO] testing ra_ap_test_utils-0.0.30 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate ra_ap_test_utils 0.0.30 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate ra_ap_test_utils 0.0.30 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ra_ap_test_utils 0.0.30
[INFO] finished tweaking crates.io crate ra_ap_test_utils 0.0.30
[INFO] tweaked toml for crates.io crate ra_ap_test_utils 0.0.30 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29a902fe367dfef6ca14c0bde7ceecf60a6b38029fc8fd117ad41ebaea5f9756
[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" "29a902fe367dfef6ca14c0bde7ceecf60a6b38029fc8fd117ad41ebaea5f9756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29a902fe367dfef6ca14c0bde7ceecf60a6b38029fc8fd117ad41ebaea5f9756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29a902fe367dfef6ca14c0bde7ceecf60a6b38029fc8fd117ad41ebaea5f9756", kill_on_drop: false }`
[INFO] [stdout] 29a902fe367dfef6ca14c0bde7ceecf60a6b38029fc8fd117ad41ebaea5f9756
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f5b1858ae97514862a4779bb2ddad3551124c7ffb367fae05f6aafc4a204d54
[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" "2f5b1858ae97514862a4779bb2ddad3551124c7ffb367fae05f6aafc4a204d54", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling text-size v1.0.0
[INFO] [stderr]    Compiling ra_ap_stdx v0.0.30
[INFO] [stderr]    Compiling ra_ap_test_utils v0.0.30 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
[INFO] running `Command { std: "docker" "inspect" "2f5b1858ae97514862a4779bb2ddad3551124c7ffb367fae05f6aafc4a204d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f5b1858ae97514862a4779bb2ddad3551124c7ffb367fae05f6aafc4a204d54", kill_on_drop: false }`
[INFO] [stdout] 2f5b1858ae97514862a4779bb2ddad3551124c7ffb367fae05f6aafc4a204d54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 5efd244a5f05db044a4ea5e78d4c2e534b8be2f20377d2707789c507c90f4785
[INFO] running `Command { std: "docker" "start" "-a" "5efd244a5f05db044a4ea5e78d4c2e534b8be2f20377d2707789c507c90f4785", kill_on_drop: false }`
[INFO] [stderr]    Compiling ra_ap_test_utils v0.0.30 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "5efd244a5f05db044a4ea5e78d4c2e534b8be2f20377d2707789c507c90f4785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5efd244a5f05db044a4ea5e78d4c2e534b8be2f20377d2707789c507c90f4785", kill_on_drop: false }`
[INFO] [stdout] 5efd244a5f05db044a4ea5e78d4c2e534b8be2f20377d2707789c507c90f4785
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6cc4d3503caa76051da6736706c5efb0f99fe1e3ca2a017642c01b29eb115ae1
[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" "6cc4d3503caa76051da6736706c5efb0f99fe1e3ca2a017642c01b29eb115ae1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ra_ap_test_utils-41bfc274026b3dfe
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test fixture::parse_fixture_gets_full_meta ... ok
[INFO] [stdout] test lines_match_works ... ok
[INFO] [stdout] test test_extract_tags ... ok
[INFO] [stdout] test test_extract_annotations ... ok
[INFO] [stdout] test fixture::parse_fixture_checks_further_indented_metadata ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6cc4d3503caa76051da6736706c5efb0f99fe1e3ca2a017642c01b29eb115ae1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cc4d3503caa76051da6736706c5efb0f99fe1e3ca2a017642c01b29eb115ae1", kill_on_drop: false }`
[INFO] [stdout] 6cc4d3503caa76051da6736706c5efb0f99fe1e3ca2a017642c01b29eb115ae1