[INFO] fetching crate moby 0.1.2...
[INFO] testing moby-0.1.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate moby 0.1.2 into /workspace/builds/worker-96/source
[INFO] validating manifest of crates.io crate moby 0.1.2 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 moby 0.1.2
[INFO] finished tweaking crates.io crate moby 0.1.2
[INFO] tweaked toml for crates.io crate moby 0.1.2 written to /workspace/builds/worker-96/source/Cargo.toml
[INFO] crate crates.io crate moby 0.1.2 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-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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] 4d954c1df72b5bced3e9b07a090d0b539e20dfe60033ebb8748fbdad523d0f98
[INFO] running `Command { std: "docker" "start" "-a" "4d954c1df72b5bced3e9b07a090d0b539e20dfe60033ebb8748fbdad523d0f98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d954c1df72b5bced3e9b07a090d0b539e20dfe60033ebb8748fbdad523d0f98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d954c1df72b5bced3e9b07a090d0b539e20dfe60033ebb8748fbdad523d0f98", kill_on_drop: false }`
[INFO] [stdout] 4d954c1df72b5bced3e9b07a090d0b539e20dfe60033ebb8748fbdad523d0f98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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] cc7cd29c972224a1df96ceba7429f6c6e2ef2ef28e1cef3f5ffbd344f9b5506d
[INFO] running `Command { std: "docker" "start" "-a" "cc7cd29c972224a1df96ceba7429f6c6e2ef2ef28e1cef3f5ffbd344f9b5506d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling libc v0.2.85
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling pin-project-lite v0.2.4
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling futures-sink v0.3.12
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling futures-core v0.3.12
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-io v0.3.12
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling httparse v1.3.5
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling try-lock v0.2.3
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling openssl v0.10.32
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling httpdate v0.3.2
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling tower-service v0.3.1
[INFO] [stderr]    Compiling serde_json v1.0.62
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling hyper-openssl v0.9.1
[INFO] [stderr]    Compiling hex v0.4.2
[INFO] [stderr]    Compiling tower-layer v0.3.1
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling tokio v1.2.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling tracing-core v0.1.17
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling tinyvec v1.1.1
[INFO] [stderr]    Compiling futures-channel v0.3.12
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling futures-task v0.3.12
[INFO] [stderr]    Compiling linked_hash_set v0.1.4
[INFO] [stderr]    Compiling form_urlencoded v1.0.0
[INFO] [stderr]    Compiling tracing v0.1.23
[INFO] [stderr]    Compiling http v0.2.3
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling unicode-normalization v0.1.16
[INFO] [stderr]    Compiling openssl-sys v0.9.60
[INFO] [stderr]    Compiling mio v0.7.7
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling socket2 v0.3.19
[INFO] [stderr]    Compiling parking_lot_core v0.8.2
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling filetime v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling tar v0.4.32
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling idna v0.2.1
[INFO] [stderr]    Compiling url v2.2.0
[INFO] [stderr]    Compiling http-body v0.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.12
[INFO] [stderr]    Compiling tokio-macros v1.1.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.5
[INFO] [stderr]    Compiling futures-util v0.3.12
[INFO] [stderr]    Compiling pin-project v1.0.5
[INFO] [stderr]    Compiling pin-project v0.4.27
[INFO] [stderr]    Compiling futures-executor v0.3.12
[INFO] [stderr]    Compiling futures v0.3.12
[INFO] [stderr]    Compiling tokio-openssl v0.6.1
[INFO] [stderr]    Compiling futures_codec v0.4.1
[INFO] [stderr]    Compiling hyper v0.14.4
[INFO] [stderr]    Compiling hyperlocal v0.8.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling moby v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Uri`
[INFO] [stdout]   --> src/docker.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     Uri,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_docker_for_tcp`
[INFO] [stdout]   --> src/docker.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn get_docker_for_tcp(tcp_host_str: String) -> Docker {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.06s
[INFO] running `Command { std: "docker" "inspect" "cc7cd29c972224a1df96ceba7429f6c6e2ef2ef28e1cef3f5ffbd344f9b5506d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc7cd29c972224a1df96ceba7429f6c6e2ef2ef28e1cef3f5ffbd344f9b5506d", kill_on_drop: false }`
[INFO] [stdout] cc7cd29c972224a1df96ceba7429f6c6e2ef2ef28e1cef3f5ffbd344f9b5506d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00bf71f23849903dbd9d2b0615b0494cc8204a2ed78852a0f596017aafe45e1f
[INFO] running `Command { std: "docker" "start" "-a" "00bf71f23849903dbd9d2b0615b0494cc8204a2ed78852a0f596017aafe45e1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stdout] warning: unused import: `Uri`
[INFO] [stdout]   --> src/docker.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     Uri,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_docker_for_tcp`
[INFO] [stdout]   --> src/docker.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn get_docker_for_tcp(tcp_host_str: String) -> Docker {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling env_logger v0.8.2
[INFO] [stderr]    Compiling moby v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `moby`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name import --edition=2018 examples/import.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="chrono"' --cfg 'feature="default"' --cfg 'feature="hyper-openssl"' --cfg 'feature="hyperlocal"' --cfg 'feature="openssl"' --cfg 'feature="tls"' --cfg 'feature="unix-socket"' -C metadata=ed42fab0c7d9b50b -C extra-filename=-ed42fab0c7d9b50b --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-4563507a4eb0b4b2.rlib --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-5373212db2bebf14.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-486dd913f668f7b5.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-8f2130b5b06df27d.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-bf013cc05f462b84.rlib --extern flate2=/opt/rustwide/target/debug/deps/libflate2-2f85ab0196021da7.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-dd103da806c018af.rlib --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-2dde8a7fb688f6e9.rlib --extern futures_codec=/opt/rustwide/target/debug/deps/libfutures_codec-37953cca27f54f3d.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-eb93b3bf999ec79d.rlib --extern hyper_openssl=/opt/rustwide/target/debug/deps/libhyper_openssl-3b008550c3218abe.rlib --extern hyperlocal=/opt/rustwide/target/debug/deps/libhyperlocal-f28692805519071a.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-41607b4997ff699e.rlib --extern mime=/opt/rustwide/target/debug/deps/libmime-f9513972171bf326.rlib --extern moby=/opt/rustwide/target/debug/deps/libmoby-fd7e73b6de48c237.rlib --extern openssl=/opt/rustwide/target/debug/deps/libopenssl-401d5a498f3c23fd.rlib --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-91d9feb453696a29.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-8946826eb6b8ea60.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-c026605561e8ce32.rlib --extern tar=/opt/rustwide/target/debug/deps/libtar-e01a4b29c4981439.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-e12f036ee6365e85.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a4c0be3644acd021.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused import: `Uri`
[INFO] [stdout]   --> src/docker.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     Uri,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "00bf71f23849903dbd9d2b0615b0494cc8204a2ed78852a0f596017aafe45e1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00bf71f23849903dbd9d2b0615b0494cc8204a2ed78852a0f596017aafe45e1f", kill_on_drop: false }`
[INFO] [stdout] 00bf71f23849903dbd9d2b0615b0494cc8204a2ed78852a0f596017aafe45e1f