[INFO] fetching crate read_until_slice 0.1.13...
[INFO] testing read_until_slice-0.1.13 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate read_until_slice 0.1.13 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate read_until_slice 0.1.13
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate read_until_slice 0.1.13
[INFO] tweaked toml for crates.io crate read_until_slice 0.1.13 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate read_until_slice 0.1.13 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate read_until_slice 0.1.13 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3cb4409e77d98ce8ff92a5a2ad879eb45b47bc7f5bde8315fed7e9c136a13b88
[INFO] running `Command { std: "docker" "start" "-a" "3cb4409e77d98ce8ff92a5a2ad879eb45b47bc7f5bde8315fed7e9c136a13b88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3cb4409e77d98ce8ff92a5a2ad879eb45b47bc7f5bde8315fed7e9c136a13b88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cb4409e77d98ce8ff92a5a2ad879eb45b47bc7f5bde8315fed7e9c136a13b88", kill_on_drop: false }`
[INFO] [stdout] 3cb4409e77d98ce8ff92a5a2ad879eb45b47bc7f5bde8315fed7e9c136a13b88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56661d37076cc793fea6bda4bad33cc3bb16686b4f6bbad239a83ae71a8eb4b5
[INFO] running `Command { std: "docker" "start" "-a" "56661d37076cc793fea6bda4bad33cc3bb16686b4f6bbad239a83ae71a8eb4b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling read_until_slice v0.1.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "56661d37076cc793fea6bda4bad33cc3bb16686b4f6bbad239a83ae71a8eb4b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56661d37076cc793fea6bda4bad33cc3bb16686b4f6bbad239a83ae71a8eb4b5", kill_on_drop: false }`
[INFO] [stdout] 56661d37076cc793fea6bda4bad33cc3bb16686b4f6bbad239a83ae71a8eb4b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d52758ef0ac4ca3129d83cee71e21cc08bb29aa0b72d03e40afa1087d385393
[INFO] running `Command { std: "docker" "start" "-a" "3d52758ef0ac4ca3129d83cee71e21cc08bb29aa0b72d03e40afa1087d385393", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling read_until_slice v0.1.13 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.45s
[INFO] running `Command { std: "docker" "inspect" "3d52758ef0ac4ca3129d83cee71e21cc08bb29aa0b72d03e40afa1087d385393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d52758ef0ac4ca3129d83cee71e21cc08bb29aa0b72d03e40afa1087d385393", kill_on_drop: false }`
[INFO] [stdout] 3d52758ef0ac4ca3129d83cee71e21cc08bb29aa0b72d03e40afa1087d385393
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 72dcfab93e9110e5baa1022f8131d06681a6bc261c23ea04a4b782dff9a10f59
[INFO] running `Command { std: "docker" "start" "-a" "72dcfab93e9110e5baa1022f8131d06681a6bc261c23ea04a4b782dff9a10f59", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/read_until_slice-4cf89b7da60a08a9)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/io_read_until_slice.rs (/opt/rustwide/target/debug/deps/io_read_until_slice-ee24f5edceff4dc8)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test read_until_slice_fail_single_byte ... ok
[INFO] [stdout] test read_until_slice_fail_two_bytes ... ok
[INFO] [stdout] test read_until_slice_not_all_ready_three_bytes ... ok
[INFO] [stdout] test read_until_slice_split_delimiter ... ok
[INFO] [stdout] test read_until_slice_small_buffer ... ok
[INFO] [stdout] test read_until_slice_two_bytes ... ok
[INFO] [stdout] test read_until_slice_single_byte ... ok
[INFO] [stdout] test read_until_slice_not_all_ready_single_byte ... ok
[INFO] [stderr]    Doc-tests read_until_slice
[INFO] [stdout] test read_until_slice_not_all_ready_mid_delimiter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "72dcfab93e9110e5baa1022f8131d06681a6bc261c23ea04a4b782dff9a10f59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72dcfab93e9110e5baa1022f8131d06681a6bc261c23ea04a4b782dff9a10f59", kill_on_drop: false }`
[INFO] [stdout] 72dcfab93e9110e5baa1022f8131d06681a6bc261c23ea04a4b782dff9a10f59