[INFO] fetching crate ibuf 0.3.1...
[INFO] testing ibuf-0.3.1 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate ibuf 0.3.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate ibuf 0.3.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ibuf 0.3.1
[INFO] tweaked toml for crates.io crate ibuf 0.3.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ibuf 0.3.1 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ibuf 0.3.1 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69d18e244d3a99bad01dd98eb129d919886fbc905b53b6d8db9a15dac625e02b
[INFO] running `Command { std: "docker" "start" "-a" "69d18e244d3a99bad01dd98eb129d919886fbc905b53b6d8db9a15dac625e02b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69d18e244d3a99bad01dd98eb129d919886fbc905b53b6d8db9a15dac625e02b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69d18e244d3a99bad01dd98eb129d919886fbc905b53b6d8db9a15dac625e02b", kill_on_drop: false }`
[INFO] [stdout] 69d18e244d3a99bad01dd98eb129d919886fbc905b53b6d8db9a15dac625e02b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30aa63407b1ad744a933902ac1e12b8ace6fa326291ec331883ca9b986013bad
[INFO] running `Command { std: "docker" "start" "-a" "30aa63407b1ad744a933902ac1e12b8ace6fa326291ec331883ca9b986013bad", kill_on_drop: false }`
[INFO] [stderr]    Compiling ibuf v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "30aa63407b1ad744a933902ac1e12b8ace6fa326291ec331883ca9b986013bad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30aa63407b1ad744a933902ac1e12b8ace6fa326291ec331883ca9b986013bad", kill_on_drop: false }`
[INFO] [stdout] 30aa63407b1ad744a933902ac1e12b8ace6fa326291ec331883ca9b986013bad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 824b95fabe8ac2c3748e76e4e7959945a597fa7839d92c5b21fc54c3cbb4c1b6
[INFO] running `Command { std: "docker" "start" "-a" "824b95fabe8ac2c3748e76e4e7959945a597fa7839d92c5b21fc54c3cbb4c1b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling clap_builder v4.5.35
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling clap v4.5.35
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling ibuf v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 35.59s
[INFO] running `Command { std: "docker" "inspect" "824b95fabe8ac2c3748e76e4e7959945a597fa7839d92c5b21fc54c3cbb4c1b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "824b95fabe8ac2c3748e76e4e7959945a597fa7839d92c5b21fc54c3cbb4c1b6", kill_on_drop: false }`
[INFO] [stdout] 824b95fabe8ac2c3748e76e4e7959945a597fa7839d92c5b21fc54c3cbb4c1b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ce0e51d9434e6d4a28c509710ef45b09285d0f290f8ae2be3c625e4a02c56fc
[INFO] running `Command { std: "docker" "start" "-a" "0ce0e51d9434e6d4a28c509710ef45b09285d0f290f8ae2be3c625e4a02c56fc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ibuf-1105f780f4ea4d91)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test mbuf::tests::test_fetch_sub ... ok
[INFO] [stdout] test mbuf::tests::test_mbuf_basic ... ok
[INFO] [stdout] test mbuf::tests::test_read ... ok
[INFO] [stdout] test mbuf::tests::test_write ... ok
[INFO] [stdout] test mbuf_pool::tests::test_mbuf_pool ... ok
[INFO] [stdout] test mbuf::tests::test_cursor ... ok
[INFO] [stderr]      Running tests/mbuf_tests.rs (/opt/rustwide/target/debug/deps/mbuf_tests-c537c640921acdf0)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_mbuf_basic_operations ... ok
[INFO] [stdout] test test_cursor_operations ... ok
[INFO] [stdout] test test_mbuf_resize ... ok
[INFO] [stdout] test test_mpool_basic ... ok
[INFO] [stdout] test test_mbuf_read_write ... ok
[INFO] [stdout] test test_mbuf_thread_safety ... ok
[INFO] [stdout] test test_edge_cases ... ok
[INFO] [stderr]    Doc-tests ibuf
[INFO] [stdout] test test_mpool_thread_safety ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "0ce0e51d9434e6d4a28c509710ef45b09285d0f290f8ae2be3c625e4a02c56fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ce0e51d9434e6d4a28c509710ef45b09285d0f290f8ae2be3c625e4a02c56fc", kill_on_drop: false }`
[INFO] [stdout] 0ce0e51d9434e6d4a28c509710ef45b09285d0f290f8ae2be3c625e4a02c56fc
