[INFO] fetching crate asynchronous-codec 0.6.0... [INFO] testing asynchronous-codec-0.6.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate asynchronous-codec 0.6.0 into /workspace/builds/worker-110/source [INFO] validating manifest of crates.io crate asynchronous-codec 0.6.0 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 asynchronous-codec 0.6.0 [INFO] finished tweaking crates.io crate asynchronous-codec 0.6.0 [INFO] tweaked toml for crates.io crate asynchronous-codec 0.6.0 written to /workspace/builds/worker-110/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] 385e084d8cdc2460d41c1a9b6528aec78900371cccb9a5354b3c9fb6943652b4 [INFO] running `Command { std: "docker" "start" "-a" "385e084d8cdc2460d41c1a9b6528aec78900371cccb9a5354b3c9fb6943652b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "385e084d8cdc2460d41c1a9b6528aec78900371cccb9a5354b3c9fb6943652b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "385e084d8cdc2460d41c1a9b6528aec78900371cccb9a5354b3c9fb6943652b4", kill_on_drop: false }` [INFO] [stdout] 385e084d8cdc2460d41c1a9b6528aec78900371cccb9a5354b3c9fb6943652b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] a75fe94362218728737c6b7143180a91358c20c3579af7cc8a4d5aa81b150669 [INFO] running `Command { std: "docker" "start" "-a" "a75fe94362218728737c6b7143180a91358c20c3579af7cc8a4d5aa81b150669", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling asynchronous-codec v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.57s [INFO] running `Command { std: "docker" "inspect" "a75fe94362218728737c6b7143180a91358c20c3579af7cc8a4d5aa81b150669", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a75fe94362218728737c6b7143180a91358c20c3579af7cc8a4d5aa81b150669", kill_on_drop: false }` [INFO] [stdout] a75fe94362218728737c6b7143180a91358c20c3579af7cc8a4d5aa81b150669 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] 82e5ed72cdc8434e2f9fd8a901a33783ca6cfe325edd7d4e7254675a52aad48c [INFO] running `Command { std: "docker" "start" "-a" "82e5ed72cdc8434e2f9fd8a901a33783ca6cfe325edd7d4e7254675a52aad48c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling asynchronous-codec v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.93s [INFO] running `Command { std: "docker" "inspect" "82e5ed72cdc8434e2f9fd8a901a33783ca6cfe325edd7d4e7254675a52aad48c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82e5ed72cdc8434e2f9fd8a901a33783ca6cfe325edd7d4e7254675a52aad48c", kill_on_drop: false }` [INFO] [stdout] 82e5ed72cdc8434e2f9fd8a901a33783ca6cfe325edd7d4e7254675a52aad48c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] cd655a00cf22b765ec236cff37a90e32e508d8d6b63ef427a09442f501f7c578 [INFO] running `Command { std: "docker" "start" "-a" "cd655a00cf22b765ec236cff37a90e32e508d8d6b63ef427a09442f501f7c578", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/asynchronous_codec-48f859d79ad09c67) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test codec::length::tests::decode::it_returns_bytes_withouth_length_header ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/bytes.rs (/opt/rustwide/target/debug/deps/bytes-1157cac4b97206bc) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test decodes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/framed_read.rs (/opt/rustwide/target/debug/deps/framed_read-fba8825b5a53f2b4) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test line_read_multi ... ok [INFO] [stdout] test read_few_messages ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/framed_write.rs (/opt/rustwide/target/debug/deps/framed_write-ac846e513ca39d1e) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test line_write ... ok [INFO] [stdout] test line_write_to_eof ... ok [INFO] [stdout] test send_high_water_mark ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/length_delimited.rs (/opt/rustwide/target/debug/deps/length_delimited-fa7c07a32818e997) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test same_msgs_are_received_as_were_sent ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/lines.rs (/opt/rustwide/target/debug/deps/lines-f744723b5b2085b5) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests asynchronous-codec [INFO] [stdout] test it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/codec/length.rs - codec::length::LengthCodec (line 13) ... ok [INFO] [stdout] test src/framed_write.rs - framed_write::FramedWrite (line 17) ... ok [INFO] [stdout] test src/codec/bytes.rs - codec::bytes::BytesCodec (line 9) ... ok [INFO] [stdout] test src/framed_read.rs - framed_read::FramedRead (line 19) ... ok [INFO] [stdout] test src/codec/lines.rs - codec::lines::LinesCodec (line 8) ... ok [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] test src/framed.rs - framed::Framed (line 19) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.32s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cd655a00cf22b765ec236cff37a90e32e508d8d6b63ef427a09442f501f7c578", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd655a00cf22b765ec236cff37a90e32e508d8d6b63ef427a09442f501f7c578", kill_on_drop: false }` [INFO] [stdout] cd655a00cf22b765ec236cff37a90e32e508d8d6b63ef427a09442f501f7c578