[INFO] fetching crate amadeus 0.3.7...
[INFO] testing amadeus-0.3.7 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate amadeus 0.3.7 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate amadeus 0.3.7 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 amadeus 0.3.7
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate amadeus 0.3.7
[INFO] tweaked toml for crates.io crate amadeus 0.3.7 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate amadeus 0.3.7 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded amadeus-serde v0.3.7
[INFO] [stderr]   Downloaded amadeus-aws v0.3.7
[INFO] [stderr]   Downloaded amadeus-derive v0.3.7
[INFO] [stderr]   Downloaded amadeus-parquet v0.3.7
[INFO] [stderr]   Downloaded amadeus-postgres v0.3.7
[INFO] [stderr]   Downloaded amadeus-commoncrawl v0.3.7
[INFO] [stderr]   Downloaded palaver v0.3.0-alpha.3
[INFO] [stderr]   Downloaded constellation-rs v0.2.0-alpha.2
[INFO] [stderr]   Downloaded constellation-internal v0.2.0-alpha.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] b661682a6136547ab1dfd507df68c4189283b419cce416f43891c44ebb3f8cdd
[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" "b661682a6136547ab1dfd507df68c4189283b419cce416f43891c44ebb3f8cdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b661682a6136547ab1dfd507df68c4189283b419cce416f43891c44ebb3f8cdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b661682a6136547ab1dfd507df68c4189283b419cce416f43891c44ebb3f8cdd", kill_on_drop: false }`
[INFO] [stdout] b661682a6136547ab1dfd507df68c4189283b419cce416f43891c44ebb3f8cdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 1f09124b3f1bcfe7e6b105981a1537bc1b55870f02cd0dbe377223159cfb00f8
[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" "1f09124b3f1bcfe7e6b105981a1537bc1b55870f02cd0dbe377223159cfb00f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.36
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling rustversion v1.0.3
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]    Compiling futures-core v0.3.5
[INFO] [stderr]    Compiling proc-macro-nested v0.1.6
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling futures-sink v0.3.5
[INFO] [stderr]    Compiling proc-macro-hack v0.5.18
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling futures-io v0.3.5
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling tinyvec v0.3.3
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling pin-project-lite v0.1.7
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling replace_with v0.1.6
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling cache-padded v1.1.1
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling widestring v0.4.2
[INFO] [stderr]    Compiling event-listener v2.2.1
[INFO] [stderr]    Compiling linked-hash-map v0.5.3
[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling recycle v0.1.0
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling concurrent-queue v1.1.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.13
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.3.0
[INFO] [stderr]    Compiling hashbrown v0.8.1
[INFO] [stderr]    Compiling indexmap v1.5.0
[INFO] [stderr]    Compiling async-channel v1.2.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling ordered-float v2.0.0
[INFO] [stderr]    Compiling twox-hash v1.5.0
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling chrono-tz v0.5.2
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling serde_closure_derive v0.3.1
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling enum-ordinalize v3.1.8
[INFO] [stderr]    Compiling delegate v0.4.3
[INFO] [stderr]    Compiling async-trait v0.1.36
[INFO] [stderr]    Compiling derive-new v0.5.8
[INFO] [stderr]    Compiling amadeus-derive v0.3.7
[INFO] [stderr]    Compiling tokio v0.2.22
[INFO] [stderr]    Compiling owned_chars v0.3.1
[INFO] [stderr]    Compiling educe v0.4.13
[INFO] [stderr]    Compiling serde_closure v0.3.1
[INFO] [stderr]    Compiling amadeus-core v0.3.7
[INFO] [stderr]    Compiling amadeus-types v0.3.7
[INFO] [stderr]    Compiling amadeus v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling pin-project v0.4.23
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling streaming_algorithms v0.3.0
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling sum v0.1.6
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 09s
[INFO] running `Command { std: "docker" "inspect" "1f09124b3f1bcfe7e6b105981a1537bc1b55870f02cd0dbe377223159cfb00f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f09124b3f1bcfe7e6b105981a1537bc1b55870f02cd0dbe377223159cfb00f8", kill_on_drop: false }`
[INFO] [stdout] 1f09124b3f1bcfe7e6b105981a1537bc1b55870f02cd0dbe377223159cfb00f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 9dd017006b340e3e604ac5182cf9618366764ce00fe0c4ce50072e46d449e6d7
[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" "9dd017006b340e3e604ac5182cf9618366764ce00fe0c4ce50072e46d449e6d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling amadeus v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `amadeus`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name amadeus --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -Cembed-bitcode=no -C debuginfo=2 --test -C metadata=6ceb6143ac19e8e0 -C extra-filename=-6ceb6143ac19e8e0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern amadeus_core=/opt/rustwide/target/debug/deps/libamadeus_core-c542f833ea1d7bbd.rlib --extern amadeus_derive=/opt/rustwide/target/debug/deps/libamadeus_derive-04a02155c34ed6c1.so --extern amadeus_types=/opt/rustwide/target/debug/deps/libamadeus_types-3cb599a9e111de09.rlib --extern async_channel=/opt/rustwide/target/debug/deps/libasync_channel-f7ec9ce2edb59bcb.rlib --extern derive_new=/opt/rustwide/target/debug/deps/libderive_new-8aede5256e76b420.so --extern doc_comment=/opt/rustwide/target/debug/deps/libdoc_comment-c318d2192e4e76b6.rlib --extern either=/opt/rustwide/target/debug/deps/libeither-e2f306eba8a2ff4e.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-5f964caf988a585f.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-6b0b3f2fd6164ff0.rlib --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-afc1df310116fd26.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-9c9f250bd1e09c83.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-f2a46a1b8c13a433.rlib --extern serde_closure=/opt/rustwide/target/debug/deps/libserde_closure-96f8b3e3e1cb35a1.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-74d792954f369dfe.rlib --extern streaming_algorithms=/opt/rustwide/target/debug/deps/libstreaming_algorithms-93a7f03f7a2fa8ae.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-55c11a9963be69f4.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" "9dd017006b340e3e604ac5182cf9618366764ce00fe0c4ce50072e46d449e6d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dd017006b340e3e604ac5182cf9618366764ce00fe0c4ce50072e46d449e6d7", kill_on_drop: false }`
[INFO] [stdout] 9dd017006b340e3e604ac5182cf9618366764ce00fe0c4ce50072e46d449e6d7