[INFO] fetching crate hrpc 0.29.5...
[INFO] testing hrpc-0.29.5 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate hrpc 0.29.5 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate hrpc 0.29.5 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 hrpc 0.29.5
[INFO] finished tweaking crates.io crate hrpc 0.29.5
[INFO] tweaked toml for crates.io crate hrpc 0.29.5 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded arc-swap v1.5.0
[INFO] [stderr]   Downloaded tokio-rustls v0.23.1
[INFO] [stderr]   Downloaded matchit v0.4.4
[INFO] [stderr]   Downloaded axum-server v0.3.2
[INFO] [stderr]   Downloaded hrpc-proc-macro v0.29.0
[INFO] [stderr]   Downloaded hrpc-build v0.29.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] adef3e1b33da07caa5b4a0b8a50a2e6b2b11bb4d319df0f87a83b3a321ca7676
[INFO] running `Command { std: "docker" "start" "-a" "adef3e1b33da07caa5b4a0b8a50a2e6b2b11bb4d319df0f87a83b3a321ca7676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adef3e1b33da07caa5b4a0b8a50a2e6b2b11bb4d319df0f87a83b3a321ca7676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adef3e1b33da07caa5b4a0b8a50a2e6b2b11bb4d319df0f87a83b3a321ca7676", kill_on_drop: false }`
[INFO] [stdout] adef3e1b33da07caa5b4a0b8a50a2e6b2b11bb4d319df0f87a83b3a321ca7676
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 23e7755a9b36f62debde0822ad2ef58d7e81ecfdbc54bda2197245cc853441c6
[INFO] running `Command { std: "docker" "start" "-a" "23e7755a9b36f62debde0822ad2ef58d7e81ecfdbc54bda2197245cc853441c6", 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] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling anyhow v1.0.47
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling fixedbitset v0.4.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling futures-sink v0.3.17
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling tower-layer v0.3.1
[INFO] [stderr]    Compiling tower-service v0.3.1
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling tracing-core v0.1.21
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling tokio v1.14.0
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling which v4.2.2
[INFO] [stderr]    Compiling petgraph v0.6.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling prost-build v0.9.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling pin-project v1.0.8
[INFO] [stderr]    Compiling tower v0.4.11
[INFO] [stderr]    Compiling prost v0.9.0
[INFO] [stderr]    Compiling prost-types v0.9.0
[INFO] [stderr]    Compiling hrpc-build v0.29.0
[INFO] [stderr]    Compiling hrpc v0.29.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.99s
[INFO] running `Command { std: "docker" "inspect" "23e7755a9b36f62debde0822ad2ef58d7e81ecfdbc54bda2197245cc853441c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23e7755a9b36f62debde0822ad2ef58d7e81ecfdbc54bda2197245cc853441c6", kill_on_drop: false }`
[INFO] [stdout] 23e7755a9b36f62debde0822ad2ef58d7e81ecfdbc54bda2197245cc853441c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 607b9dce323dd85ef05484253ba1e307c984b146ea37d11716925c08f18970c8
[INFO] running `Command { std: "docker" "start" "-a" "607b9dce323dd85ef05484253ba1e307c984b146ea37d11716925c08f18970c8", 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] [stderr]    Compiling hrpc v0.29.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "607b9dce323dd85ef05484253ba1e307c984b146ea37d11716925c08f18970c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "607b9dce323dd85ef05484253ba1e307c984b146ea37d11716925c08f18970c8", kill_on_drop: false }`
[INFO] [stdout] 607b9dce323dd85ef05484253ba1e307c984b146ea37d11716925c08f18970c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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", kill_on_drop: false }`
[INFO] [stdout] 8747b8695d771f4bc5ece59d456ab27ef7820cc8acffa93ccb43ccb2f54111f7
[INFO] running `Command { std: "docker" "start" "-a" "8747b8695d771f4bc5ece59d456ab27ef7820cc8acffa93ccb43ccb2f54111f7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hrpc-849119575d95bd51)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test common::buf::tests::one_long_buf_to_bytes ... ok
[INFO] [stdout] test common::buf::tests::to_bytes_eq ... ok
[INFO] [stdout] test common::buf::tests::to_bytes_shorter ... ok
[INFO] [stdout] test common::buf::tests::to_bytes_longer ... ok
[INFO] [stdout] test common::extensions::test_extensions ... ok
[INFO] [stderr]    Doc-tests hrpc
[INFO] [stdout] test common::buf::tests::buf_to_bytes_too_many - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - include_proto (line 56) ... ignored
[INFO] [stdout] test src/lib.rs - include_proto (line 68) ... ignored
[INFO] [stdout] test src/lib.rs - include_proto (line 74) ... ignored
[INFO] [stdout] test src/common/future.rs - common::future::ready (line 39) ... ok
[INFO] [stdout] test src/common/extensions.rs - common::extensions::Extensions::get_mut (line 127) ... ok
[INFO] [stdout] test src/common/extensions.rs - common::extensions::Extensions::len (line 226) ... ok
[INFO] [stdout] test src/common/extensions.rs - common::extensions::Extensions::insert (line 85) ... ok
[INFO] [stdout] test src/common/extensions.rs - common::extensions::Extensions::clear (line 191) ... ok
[INFO] [stdout] test src/common/extensions.rs - common::extensions::Extensions::remove (line 148) ... ok
[INFO] [stdout] test src/common/extensions.rs - common::extensions::Extensions::get (line 108) ... ok
[INFO] [stdout] test src/common/extensions.rs - common::extensions::Extensions::is_empty (line 210) ... ok
[INFO] [stdout] test src/common/extensions.rs - common::extensions::Extensions::contains (line 173) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8747b8695d771f4bc5ece59d456ab27ef7820cc8acffa93ccb43ccb2f54111f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8747b8695d771f4bc5ece59d456ab27ef7820cc8acffa93ccb43ccb2f54111f7", kill_on_drop: false }`
[INFO] [stdout] 8747b8695d771f4bc5ece59d456ab27ef7820cc8acffa93ccb43ccb2f54111f7