[INFO] crate messagebird-async 0.5.0 is already in cache
[INFO] testing messagebird-async-0.5.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate messagebird-async 0.5.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate messagebird-async 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 messagebird-async 0.5.0
[INFO] finished tweaking crates.io crate messagebird-async 0.5.0
[INFO] tweaked toml for crates.io crate messagebird-async 0.5.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate messagebird-async 0.5.0 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] 012e8f2fa1c8a28e8c368cb2b7a0aae4c673bc48aad58d4fc6c7f9d62938e5b2
[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" "012e8f2fa1c8a28e8c368cb2b7a0aae4c673bc48aad58d4fc6c7f9d62938e5b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "012e8f2fa1c8a28e8c368cb2b7a0aae4c673bc48aad58d4fc6c7f9d62938e5b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "012e8f2fa1c8a28e8c368cb2b7a0aae4c673bc48aad58d4fc6c7f9d62938e5b2", kill_on_drop: false }`
[INFO] [stdout] 012e8f2fa1c8a28e8c368cb2b7a0aae4c673bc48aad58d4fc6c7f9d62938e5b2
[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] 123ab83aae727f673d5753a6e33746664253ab3bf6da91e4bce2c638f60f1479
[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" "123ab83aae727f673d5753a6e33746664253ab3bf6da91e4bce2c638f60f1479", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling serde v1.0.105
[INFO] [stderr]    Compiling data-encoding v2.2.0
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling lock_api v0.3.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.34
[INFO] [stderr]    Compiling tokio-sync v0.1.8
[INFO] [stderr]    Compiling error-chain v0.12.2
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling ct-logs v0.4.0
[INFO] [stderr]    Compiling rustls v0.14.0
[INFO] [stderr]    Compiling enum-primitive-derive v0.1.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling tokio-buf v0.1.1
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio-codec v0.1.2
[INFO] [stderr]    Compiling tokio-fs v0.1.7
[INFO] [stderr]    Compiling backtrace v0.3.45
[INFO] [stderr]    Compiling tokio-udp v0.1.6
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio-uds v0.2.6
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling tokio-rustls v0.8.1
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling failure_derive v0.1.7
[INFO] [stderr]    Compiling serde_derive v1.0.105
[INFO] [stderr]    Compiling hyper v0.12.35
[INFO] [stderr]    Compiling serde_json v1.0.48
[INFO] [stderr]    Compiling serde_url_params v0.2.0
[INFO] [stderr]    Compiling serde_qs v0.5.2
[INFO] [stderr]    Compiling serde_plain v0.3.0
[INFO] [stderr]    Compiling failure v0.1.7
[INFO] [stderr]    Compiling common_failures v0.1.1
[INFO] [stderr]    Compiling hyper-rustls v0.15.1
[INFO] [stderr]    Compiling messagebird-async v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/serviceerror.rs:174:8
[INFO] [stdout]     |
[INFO] [stdout] 174 |     fn new(errors: Vec<ServiceError>) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.78s
[INFO] running `Command { std: "docker" "inspect" "123ab83aae727f673d5753a6e33746664253ab3bf6da91e4bce2c638f60f1479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "123ab83aae727f673d5753a6e33746664253ab3bf6da91e4bce2c638f60f1479", kill_on_drop: false }`
[INFO] [stdout] 123ab83aae727f673d5753a6e33746664253ab3bf6da91e4bce2c638f60f1479
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 27cadb1ee80c667527edcdc0c3207344eba2a605c29baf4f07fbaed80c7f42a7
[INFO] running `Command { std: "docker" "start" "-a" "27cadb1ee80c667527edcdc0c3207344eba2a605c29baf4f07fbaed80c7f42a7", kill_on_drop: false }`
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/serviceerror.rs:174:8
[INFO] [stdout]     |
[INFO] [stdout] 174 |     fn new(errors: Vec<ServiceError>) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling messagebird-async v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static is never used: `RAW_ONE`
[INFO] [stdout]    --> src/sms/messagelist.rs:60:5
[INFO] [stdout]     |
[INFO] [stdout] 60  | /     static RAW_ONE: &str = r#"
[INFO] [stdout] 61  | | {
[INFO] [stdout] 62  | |     "offset": 0,
[INFO] [stdout] 63  | |     "limit": 20,
[INFO] [stdout] ...   |
[INFO] [stdout] 104 | | }
[INFO] [stdout] 105 | |     "#;
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `RAW_MULTI`
[INFO] [stdout]    --> src/sms/messagelist.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 | /     static RAW_MULTI: &str = r#"
[INFO] [stdout] 108 | | {
[INFO] [stdout] 109 | |     "offset": 0,
[INFO] [stdout] 110 | |     "limit": 20,
[INFO] [stdout] ...   |
[INFO] [stdout] 331 | | }
[INFO] [stdout] 332 | |     "#;
[INFO] [stdout]     | |_______^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `messagebird-async`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name messagebird_async --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=978594b1019e2889 -C extra-filename=-978594b1019e2889 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-49c0b0d9b11ae74e.rlib --extern common_failures=/opt/rustwide/target/debug/deps/libcommon_failures-3002590ae7d488f3.rlib --extern enum_primitive_derive=/opt/rustwide/target/debug/deps/libenum_primitive_derive-54f2c7af90d9f6d3.so --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-572630b852ce6e4d.rlib --extern failure=/opt/rustwide/target/debug/deps/libfailure-701bda0de9357114.rlib --extern failure_derive=/opt/rustwide/target/debug/deps/libfailure_derive-901c8e3d94cc3c43.so --extern futures=/opt/rustwide/target/debug/deps/libfutures-8d5b1305e81659b8.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-1ea06ca29c996839.rlib --extern hyper_rustls=/opt/rustwide/target/debug/deps/libhyper_rustls-817b164065a5ed88.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-03dc560a77c5aa3e.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-6126053784ee4a98.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-ab42c56681852287.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-efd25432eb2733aa.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-d6ad698b34f3cd67.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-40e411ca0aeab4e3.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-39e2eb30220c0391.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-5c685d0f76a4eb03.rlib --extern serde_plain=/opt/rustwide/target/debug/deps/libserde_plain-5d93dc6b317a3691.rlib --extern serde_qs=/opt/rustwide/target/debug/deps/libserde_qs-95ef09f3c23a061d.rlib --extern serde_url_params=/opt/rustwide/target/debug/deps/libserde_url_params-f532308441357721.rlib --extern tokio_core=/opt/rustwide/target/debug/deps/libtokio_core-495971d6de77b85d.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-58064a90a8ff7559.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/backtrace-sys-766608bd1e38e8ac/out -L native=/opt/rustwide/target/debug/build/ring-4d3e171e6e142d4a/out` (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" "27cadb1ee80c667527edcdc0c3207344eba2a605c29baf4f07fbaed80c7f42a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27cadb1ee80c667527edcdc0c3207344eba2a605c29baf4f07fbaed80c7f42a7", kill_on_drop: false }`
[INFO] [stdout] 27cadb1ee80c667527edcdc0c3207344eba2a605c29baf4f07fbaed80c7f42a7