[INFO] fetching crate aware 0.0.5...
[INFO] testing aware-0.0.5 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate aware 0.0.5 into /workspace/builds/worker-69/source
[INFO] validating manifest of crates.io crate aware 0.0.5 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aware 0.0.5
[INFO] finished tweaking crates.io crate aware 0.0.5
[INFO] tweaked toml for crates.io crate aware 0.0.5 written to /workspace/builds/worker-69/source/Cargo.toml
[INFO] crate crates.io crate aware 0.0.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dfe41ade386a49b9b25e0ff218b6c71f494a84d4b86159da50117caded49eed1
[INFO] running `Command { std: "docker" "start" "-a" "dfe41ade386a49b9b25e0ff218b6c71f494a84d4b86159da50117caded49eed1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfe41ade386a49b9b25e0ff218b6c71f494a84d4b86159da50117caded49eed1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfe41ade386a49b9b25e0ff218b6c71f494a84d4b86159da50117caded49eed1", kill_on_drop: false }`
[INFO] [stdout] dfe41ade386a49b9b25e0ff218b6c71f494a84d4b86159da50117caded49eed1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50c45375ead4285ea3c0bca3ecc43c1556dc03a428f8ebcf491a5d81601598a1
[INFO] running `Command { std: "docker" "start" "-a" "50c45375ead4285ea3c0bca3ecc43c1556dc03a428f8ebcf491a5d81601598a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling cc v1.0.71
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling futures-sink v0.3.17
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling httparse v1.5.1
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling try-lock v0.2.3
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling tower-service v0.3.1
[INFO] [stderr]    Compiling httpdate v1.0.1
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling zeroize v1.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling openssl-probe v0.1.4
[INFO] [stderr]    Compiling tower-layer v0.3.1
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling fastrand v1.5.0
[INFO] [stderr]    Compiling urlencoding v1.3.3
[INFO] [stderr]    Compiling xmlparser v0.13.3
[INFO] [stderr]    Compiling serde_json v1.0.69
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling serde v0.8.23
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling fixedbitset v0.4.0
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling rust-ini v0.13.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling tracing-core v0.1.21
[INFO] [stderr]    Compiling tint v1.0.1
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling http v0.2.5
[INFO] [stderr]    Compiling bytes-utils v0.1.1
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling tokio v1.13.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling socket2 v0.4.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling petgraph v0.6.0
[INFO] [stderr]    Compiling console v0.15.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling directories v4.0.1
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling aws-types v0.0.23-alpha
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling ordered-float v2.8.0
[INFO] [stderr]    Compiling http-body v0.4.4
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling serde-hjson v0.9.1
[INFO] [stderr]    Compiling indicatif v0.16.2
[INFO] [stderr]    Compiling aws-smithy-types v0.27.0-alpha.1
[INFO] [stderr]    Compiling aws-smithy-query v0.27.0-alpha.1
[INFO] [stderr]    Compiling aws-smithy-json v0.27.0-alpha.1
[INFO] [stderr]    Compiling sct v0.6.1
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling ct-logs v0.8.0
[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling tokio-macros v1.5.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling rustls-native-certs v0.5.0
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling structopt v0.3.25
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling aws-sigv4 v0.0.23-alpha
[INFO] [stderr]    Compiling pin-project v1.0.8
[INFO] [stderr]    Compiling aws-smithy-xml v0.27.0-alpha.1
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling aws-smithy-async v0.27.0-alpha.1
[INFO] [stderr]    Compiling tower v0.4.10
[INFO] [stderr]    Compiling tokio-rustls v0.22.0
[INFO] [stderr]    Compiling h2 v0.3.7
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling config v0.11.0
[INFO] [stderr]    Compiling hyper v0.14.14
[INFO] [stderr]    Compiling ptree v0.4.0
[INFO] [stderr]    Compiling aws-smithy-http v0.27.0-alpha.1
[INFO] [stderr]    Compiling hyper-rustls v0.22.1
[INFO] [stderr]    Compiling aws-smithy-http-tower v0.27.0-alpha.1
[INFO] [stderr]    Compiling aws-http v0.0.23-alpha
[INFO] [stderr]    Compiling aws-endpoint v0.0.23-alpha
[INFO] [stderr]    Compiling aws-sig-auth v0.0.23-alpha
[INFO] [stderr]    Compiling aws-smithy-client v0.27.0-alpha.1
[INFO] [stderr]    Compiling aws-hyper v0.0.23-alpha
[INFO] [stderr]    Compiling aws-sdk-sts v0.0.23-alpha
[INFO] [stderr]    Compiling aws-sdk-ec2 v0.0.23-alpha
[INFO] [stderr]    Compiling aws-config v0.0.23-alpha
[INFO] [stderr] error: could not compile `aws-sdk-ec2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name aws_sdk_ec2 --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/aws-sdk-ec2-0.0.23-alpha/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="aws-hyper"' --cfg 'feature="aws-smithy-client"' --cfg 'feature="client"' --cfg 'feature="default"' --cfg 'feature="rustls"' -C metadata=f8636342ef8a8664 -C extra-filename=-f8636342ef8a8664 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aws_endpoint=/opt/rustwide/target/debug/deps/libaws_endpoint-f1b81854b2f52ad4.rmeta --extern aws_http=/opt/rustwide/target/debug/deps/libaws_http-818688b96838c599.rmeta --extern aws_hyper=/opt/rustwide/target/debug/deps/libaws_hyper-93253b2b8aa95bc1.rmeta --extern aws_sig_auth=/opt/rustwide/target/debug/deps/libaws_sig_auth-1fb0ed7aecc7e739.rmeta --extern aws_smithy_client=/opt/rustwide/target/debug/deps/libaws_smithy_client-a1d6f5f6c2047c5d.rmeta --extern aws_smithy_http=/opt/rustwide/target/debug/deps/libaws_smithy_http-923b4fdd9dbee84c.rmeta --extern aws_smithy_query=/opt/rustwide/target/debug/deps/libaws_smithy_query-2d9da7e36162aa7e.rmeta --extern aws_smithy_types=/opt/rustwide/target/debug/deps/libaws_smithy_types-55c8b3701d34d56f.rmeta --extern aws_smithy_xml=/opt/rustwide/target/debug/deps/libaws_smithy_xml-32759a8739f81f8e.rmeta --extern aws_types=/opt/rustwide/target/debug/deps/libaws_types-305acf016ab44846.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-5e8424a0f7103369.rmeta --extern fastrand=/opt/rustwide/target/debug/deps/libfastrand-0ba88d39402d5a2c.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-e11b89894b7f00a1.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/ring-5681b24bf9c2fbe8/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "50c45375ead4285ea3c0bca3ecc43c1556dc03a428f8ebcf491a5d81601598a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50c45375ead4285ea3c0bca3ecc43c1556dc03a428f8ebcf491a5d81601598a1", kill_on_drop: false }`
[INFO] [stdout] 50c45375ead4285ea3c0bca3ecc43c1556dc03a428f8ebcf491a5d81601598a1