[INFO] fetching crate buddy-alloc 0.5.1...
[INFO] testing buddy-alloc-0.5.1 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate buddy-alloc 0.5.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate buddy-alloc 0.5.1 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain
[INFO] started tweaking crates.io crate buddy-alloc 0.5.1
[INFO] finished tweaking crates.io crate buddy-alloc 0.5.1
[INFO] tweaked toml for crates.io crate buddy-alloc 0.5.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate buddy-alloc 0.5.1 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-std-workspace-core v1.0.0
[INFO] [stderr]   Downloaded compiler_builtins v0.1.90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc05117f635e3905f92e36a54720e398160b34582de8ec5cf03ea3e130201d75
[INFO] running `Command { std: "docker" "start" "-a" "cc05117f635e3905f92e36a54720e398160b34582de8ec5cf03ea3e130201d75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc05117f635e3905f92e36a54720e398160b34582de8ec5cf03ea3e130201d75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc05117f635e3905f92e36a54720e398160b34582de8ec5cf03ea3e130201d75", kill_on_drop: false }`
[INFO] [stdout] cc05117f635e3905f92e36a54720e398160b34582de8ec5cf03ea3e130201d75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f88fa5dd3d53a20fce0513ceb4170dea3626cc503fe776a6e79cdc64c971091b
[INFO] running `Command { std: "docker" "start" "-a" "f88fa5dd3d53a20fce0513ceb4170dea3626cc503fe776a6e79cdc64c971091b", kill_on_drop: false }`
[INFO] [stderr]    Compiling buddy-alloc v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "f88fa5dd3d53a20fce0513ceb4170dea3626cc503fe776a6e79cdc64c971091b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f88fa5dd3d53a20fce0513ceb4170dea3626cc503fe776a6e79cdc64c971091b", kill_on_drop: false }`
[INFO] [stdout] f88fa5dd3d53a20fce0513ceb4170dea3626cc503fe776a6e79cdc64c971091b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1298ded4a3bc39e804d811ec796155a0cc5401662572d4f44e705e6a3241866
[INFO] running `Command { std: "docker" "start" "-a" "b1298ded4a3bc39e804d811ec796155a0cc5401662572d4f44e705e6a3241866", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling serde v1.0.159
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.54
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling serde_json v1.0.95
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling plotters-backend v0.3.4
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling serde_derive v1.0.159
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling plotters-svg v0.3.3
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling crossbeam-channel v0.5.7
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling syn v2.0.11
[INFO] [stderr]    Compiling regex v1.7.3
[INFO] [stderr]    Compiling plotters v0.3.4
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling csv v1.2.1
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling buddy-alloc v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.60s
[INFO] running `Command { std: "docker" "inspect" "b1298ded4a3bc39e804d811ec796155a0cc5401662572d4f44e705e6a3241866", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1298ded4a3bc39e804d811ec796155a0cc5401662572d4f44e705e6a3241866", kill_on_drop: false }`
[INFO] [stdout] b1298ded4a3bc39e804d811ec796155a0cc5401662572d4f44e705e6a3241866
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 37dd355eecc6b59ba83e12ce5929775fb8e5dafb86cf5502c466baaee11d3315
[INFO] running `Command { std: "docker" "start" "-a" "37dd355eecc6b59ba83e12ce5929775fb8e5dafb86cf5502c466baaee11d3315", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/buddy_alloc-8cb93987066756f2)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::buddy_alloc::test_alignment ... ok
[INFO] [stdout] test tests::buddy_alloc::test_free_bug ... ok
[INFO] [stdout] test tests::fast_alloc::test_basic_malloc ... ok
[INFO] [stdout] test tests::fast_alloc::test_fail_malloc ... ok
[INFO] [stdout] test tests::buddy_alloc::test_multiple_malloc ... ok
[INFO] [stdout] test tests::buddy_alloc::test_example_bug ... ok
[INFO] [stdout] test tests::buddy_alloc::test_available_bytes ... ok
[INFO] [stdout] test tests::fast_alloc::test_free_bug ... ok
[INFO] [stdout] test tests::fast_alloc::test_multiple_malloc ... ok
[INFO] [stdout] test tests::fast_alloc::test_malloc_and_free ... ok
[INFO] [stdout] test tests::buddy_alloc::test_fail_malloc ... ok
[INFO] [stdout] test tests::buddy_alloc::test_basic_malloc ... ok
[INFO] [stdout] test tests::fast_alloc::test_small_size_malloc ... ok
[INFO] [stdout] test tests::buddy_alloc::test_malloc_and_free ... ok
[INFO] [stdout] test tests::buddy_alloc::test_small_size_malloc ... ok
[INFO] [stdout] test tests::buddy_alloc::test_malloc_and_free_gap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.92s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests buddy-alloc
[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" "37dd355eecc6b59ba83e12ce5929775fb8e5dafb86cf5502c466baaee11d3315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37dd355eecc6b59ba83e12ce5929775fb8e5dafb86cf5502c466baaee11d3315", kill_on_drop: false }`
[INFO] [stdout] 37dd355eecc6b59ba83e12ce5929775fb8e5dafb86cf5502c466baaee11d3315
