[INFO] crate juniper-from-schema 0.5.2 is already in cache
[INFO] testing juniper-from-schema-0.5.2 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate juniper-from-schema 0.5.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate juniper-from-schema 0.5.2 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 juniper-from-schema 0.5.2
[INFO] finished tweaking crates.io crate juniper-from-schema 0.5.2
[INFO] tweaked toml for crates.io crate juniper-from-schema 0.5.2 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate juniper-from-schema 0.5.2 already has a lockfile, it will not be regenerated
[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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] f2f2750291ccbfda543de459f58ee877bfcd95492d8d880db4976bfedb932bf0
[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" "f2f2750291ccbfda543de459f58ee877bfcd95492d8d880db4976bfedb932bf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2f2750291ccbfda543de459f58ee877bfcd95492d8d880db4976bfedb932bf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2f2750291ccbfda543de459f58ee877bfcd95492d8d880db4976bfedb932bf0", kill_on_drop: false }`
[INFO] [stdout] f2f2750291ccbfda543de459f58ee877bfcd95492d8d880db4976bfedb932bf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stdout] 0312f5f8aa6ab9d43ea7efc0320faf111ed1ee346577b8e098b760a2a80ce758
[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" "0312f5f8aa6ab9d43ea7efc0320faf111ed1ee346577b8e098b760a2a80ce758", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]    Compiling memchr v2.3.2
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling colored v1.9.2
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling combine v3.8.1
[INFO] [stderr]    Compiling backtrace v0.3.44
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling juniper_codegen v0.14.2
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling graphql-parser v0.2.3
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling juniper-from-schema-code-gen v0.5.2
[INFO] [stderr]    Compiling juniper v0.14.2
[INFO] [stderr]    Compiling juniper-from-schema v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "0312f5f8aa6ab9d43ea7efc0320faf111ed1ee346577b8e098b760a2a80ce758", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0312f5f8aa6ab9d43ea7efc0320faf111ed1ee346577b8e098b760a2a80ce758", kill_on_drop: false }`
[INFO] [stdout] 0312f5f8aa6ab9d43ea7efc0320faf111ed1ee346577b8e098b760a2a80ce758
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stdout] e1d4ba7f9a088baf79c566c8ede47709eea829e61be083cc372d2d0a5b4e28c5
[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" "e1d4ba7f9a088baf79c566c8ede47709eea829e61be083cc372d2d0a5b4e28c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.14
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling aho-corasick v0.7.8
[INFO] [stderr]    Compiling pulldown-cmark v0.4.1
[INFO] [stderr]    Compiling rustversion v0.1.4
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling assert-json-diff v0.2.1
[INFO] [stderr]    Compiling trybuild v1.0.21
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling version-sync v0.8.1
[INFO] [stderr]    Compiling juniper-from-schema v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] Value "1.5" None Some(1)
[INFO] [stdout] Value "1.0" None Some(1)
[INFO] [stdout] Value "2.0" None Some(1)
[INFO] [stderr] error: could not compile `juniper-from-schema`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name default_argument_values_test --edition=2018 tests/default_argument_values_test.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -Cembed-bitcode=no -C debuginfo=2 --test -C metadata=ec4f8ec804edc7b4 -C extra-filename=-ec4f8ec804edc7b4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern assert_json_diff=/opt/rustwide/target/debug/deps/libassert_json_diff-f3dab9ab4e3be7b5.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-ee3f3a09ae45601e.rlib --extern juniper=/opt/rustwide/target/debug/deps/libjuniper-69cb186349c4f7ec.rlib --extern juniper_from_schema=/opt/rustwide/target/debug/deps/libjuniper_from_schema-0ecf92cdf47e0338.rlib --extern juniper_from_schema_code_gen=/opt/rustwide/target/debug/deps/libjuniper_from_schema_code_gen-3534f372bea2d2a0.so --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-34a7d8632d55ec57.rlib --extern rustversion=/opt/rustwide/target/debug/deps/librustversion-ad9be52275f20d3d.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d6c398993418ef7a.rlib --extern trybuild=/opt/rustwide/target/debug/deps/libtrybuild-685fdbcfa4075228.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-58064a90a8ff7559.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-c3451895705adb43.rlib --extern version_sync=/opt/rustwide/target/debug/deps/libversion_sync-6a0fe6e85dd2524d.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "e1d4ba7f9a088baf79c566c8ede47709eea829e61be083cc372d2d0a5b4e28c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1d4ba7f9a088baf79c566c8ede47709eea829e61be083cc372d2d0a5b4e28c5", kill_on_drop: false }`
[INFO] [stdout] e1d4ba7f9a088baf79c566c8ede47709eea829e61be083cc372d2d0a5b4e28c5