[INFO] fetching crate shared-buffer 0.1.4...
[INFO] testing shared-buffer-0.1.4 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate shared-buffer 0.1.4 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate shared-buffer 0.1.4
[INFO] finished tweaking crates.io crate shared-buffer 0.1.4
[INFO] tweaked toml for crates.io crate shared-buffer 0.1.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate shared-buffer 0.1.4 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 50 packages to latest compatible versions
[INFO] [stderr]       Adding memmap2 v0.6.2 (available: v0.9.10)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded memmap2 v0.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a24db64778250fc14bca218ec93a93f4cdcbabbf9a45d9ef756c36f3bca7802
[INFO] running `Command { std: "docker" "start" "-a" "0a24db64778250fc14bca218ec93a93f4cdcbabbf9a45d9ef756c36f3bca7802", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a24db64778250fc14bca218ec93a93f4cdcbabbf9a45d9ef756c36f3bca7802", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a24db64778250fc14bca218ec93a93f4cdcbabbf9a45d9ef756c36f3bca7802", kill_on_drop: false }`
[INFO] [stdout] 0a24db64778250fc14bca218ec93a93f4cdcbabbf9a45d9ef756c36f3bca7802
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66798fc82f257dc6cd079513042ece666b7fac239a374f59e77eb630948a5abf
[INFO] running `Command { std: "docker" "start" "-a" "66798fc82f257dc6cd079513042ece666b7fac239a374f59e77eb630948a5abf", kill_on_drop: false }`
[INFO] [stderr]    Compiling memmap2 v0.6.2
[INFO] [stderr]    Compiling shared-buffer v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "66798fc82f257dc6cd079513042ece666b7fac239a374f59e77eb630948a5abf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66798fc82f257dc6cd079513042ece666b7fac239a374f59e77eb630948a5abf", kill_on_drop: false }`
[INFO] [stdout] 66798fc82f257dc6cd079513042ece666b7fac239a374f59e77eb630948a5abf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de63b42d7af49f6b9cd3acdcb85354b4e8432c6b0203dc8237d8ee05ecf357d9
[INFO] running `Command { std: "docker" "start" "-a" "de63b42d7af49f6b9cd3acdcb85354b4e8432c6b0203dc8237d8ee05ecf357d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling shared-buffer v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.83s
[INFO] running `Command { std: "docker" "inspect" "de63b42d7af49f6b9cd3acdcb85354b4e8432c6b0203dc8237d8ee05ecf357d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de63b42d7af49f6b9cd3acdcb85354b4e8432c6b0203dc8237d8ee05ecf357d9", kill_on_drop: false }`
[INFO] [stdout] de63b42d7af49f6b9cd3acdcb85354b4e8432c6b0203dc8237d8ee05ecf357d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 57d8ec4f38d46cc4d46fba20494510ea0d1c758718df6cce1ff3da622f15af16
[INFO] running `Command { std: "docker" "start" "-a" "57d8ec4f38d46cc4d46fba20494510ea0d1c758718df6cce1ff3da622f15af16", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shared_buffer-c1a7bfe7164bb292)
[INFO] [stdout] test mmap::tests::full_range ... ok
[INFO] [stdout] test mmap::tests::range ... ok
[INFO] [stdout] test mmap::tests::range_at_start ... ok
[INFO] [stdout] test mmap::tests::range_inclusive ... ok
[INFO] [stdout] test mmap::tests::range_inclusive_at_end ... ok
[INFO] [stdout] test mmap::tests::range_to ... ok
[INFO] [stdout] test mmap::tests::range_to_inclusive ... ok
[INFO] [stdout] test mmap::tests::range_from ... ok
[INFO] [stdout] test tests::owned_api ... ok
[INFO] [stdout] test mmap::tests::slice_mmap ... ok
[INFO] [stdout] test mmap::tests::slicing_is_relative_to_the_slice_not_the_overall_file ... ok
[INFO] [stdout] test mmap::tests::simple_mmap ... ok
[INFO] [stdout] test mmap::tests::range_at_end ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shared_buffer
[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" "57d8ec4f38d46cc4d46fba20494510ea0d1c758718df6cce1ff3da622f15af16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57d8ec4f38d46cc4d46fba20494510ea0d1c758718df6cce1ff3da622f15af16", kill_on_drop: false }`
[INFO] [stdout] 57d8ec4f38d46cc4d46fba20494510ea0d1c758718df6cce1ff3da622f15af16
