[INFO] cloning repository https://github.com/pokhanto/cmu-db-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pokhanto/cmu-db-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpokhanto%2Fcmu-db-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpokhanto%2Fcmu-db-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fcc8a33b1468f5c50ecacefa8858d0ca68d47e6a
[INFO] testing pokhanto/cmu-db-rs against 1.84.0 for beta-1.85-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpokhanto%2Fcmu-db-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pokhanto/cmu-db-rs on toolchain 1.84.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.84.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pokhanto/cmu-db-rs
[INFO] finished tweaking git repo https://github.com/pokhanto/cmu-db-rs
[INFO] tweaked toml for git repo https://github.com/pokhanto/cmu-db-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/pokhanto/cmu-db-rs 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" "+1.84.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef5c2ef0a30211632c294ba55a46c13063afc14da8adbbbe4d56bec06c354373
[INFO] running `Command { std: "docker" "start" "-a" "ef5c2ef0a30211632c294ba55a46c13063afc14da8adbbbe4d56bec06c354373", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef5c2ef0a30211632c294ba55a46c13063afc14da8adbbbe4d56bec06c354373", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef5c2ef0a30211632c294ba55a46c13063afc14da8adbbbe4d56bec06c354373", kill_on_drop: false }`
[INFO] [stdout] ef5c2ef0a30211632c294ba55a46c13063afc14da8adbbbe4d56bec06c354373
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2c27e5eca8763146e8968bcd11c1a7ae4a475a8185c941c238aab1ca2c6001c
[INFO] running `Command { std: "docker" "start" "-a" "c2c27e5eca8763146e8968bcd11c1a7ae4a475a8185c941c238aab1ca2c6001c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling rustix v0.38.38
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling clap_builder v4.5.20
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling brotli-decompressor v2.5.1
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling fastrand v2.1.1
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling brotli v3.5.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling is-terminal v0.4.13
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling regex-automata v0.4.8
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling clap v4.5.20
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling tempfile v3.13.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling random_word v0.4.3
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling cmu-db-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::page::Page`
[INFO] [stdout]  --> src/disk_manager.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::page::Page;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RwLockWriteGuard`
[INFO] [stdout]  --> src/disk_scheduler.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use parking_lot::{Mutex, RwLockWriteGuard};
[INFO] [stdout]   |                          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Page`
[INFO] [stdout]   --> src/disk_scheduler.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |     page::{Page, PageId},
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]   --> src/storage/extendible_hash_table/extendible_hash_table.rs:12:17
[INFO] [stdout]    |
[INFO] [stdout] 12 |     sync::{Arc, Mutex},
[INFO] [stdout]    |                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::page::Page`
[INFO] [stdout]  --> src/storage/extendible_hash_table/extendible_hash_table_bucket_page.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::page::Page;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Page`
[INFO] [stdout]  --> src/storage/extendible_hash_table/extendible_hash_table_directory_page.rs:6:19
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::page::{Page, PageId};
[INFO] [stdout]   |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Page`
[INFO] [stdout]  --> src/storage/extendible_hash_table/extendible_hash_table_header_page.rs:4:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::page::{Page, PageId};
[INFO] [stdout]   |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/buffer_pool_manager.rs:59:22
[INFO] [stdout]    |
[INFO] [stdout] 59 |                 let (sender, receiver) = mpsc::channel::<Result<()>>();
[INFO] [stdout]    |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `criterion` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name criterion --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/criterion-0.5.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="cargo_bench_support"' --cfg 'feature="default"' --cfg 'feature="plotters"' --cfg 'feature="rayon"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("async", "async-std", "async_futures", "async_smol", "async_std", "async_tokio", "cargo_bench_support", "csv", "csv_output", "default", "futures", "html_reports", "plotters", "rayon", "real_blackbox", "smol", "stable", "tokio"))' -C metadata=de9f06158e6f71b9 -C extra-filename=-de9f06158e6f71b9 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anes=/opt/rustwide/target/debug/deps/libanes-97aaa97bcd2fe31f.rmeta --extern cast=/opt/rustwide/target/debug/deps/libcast-475afcff2501a1a3.rmeta --extern ciborium=/opt/rustwide/target/debug/deps/libciborium-59cd772e1c2ff1c7.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-624f7922366d62e0.rmeta --extern criterion_plot=/opt/rustwide/target/debug/deps/libcriterion_plot-f34dd2e1d02e0fd2.rmeta --extern is_terminal=/opt/rustwide/target/debug/deps/libis_terminal-8e11d3d8866f9544.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-2494c036995b570c.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-37100b31c0c5a0eb.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-25888d852c08f152.rmeta --extern oorandom=/opt/rustwide/target/debug/deps/liboorandom-feb19c1f7d057e54.rmeta --extern plotters=/opt/rustwide/target/debug/deps/libplotters-eebe6d8cc182e709.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-2ed06f950f98dd08.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-812e2099d1ef214a.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-b22fcfe8d2a3c7d9.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-3b32f45a3aec30b2.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-41c72c7936ee4fb8.rmeta --extern tinytemplate=/opt/rustwide/target/debug/deps/libtinytemplate-7d850140b05b50ac.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-8c86e697698ec130.rmeta --cap-lints allow --cap-lints=warn` (exit status: 101)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `cmu-db-rs` (lib); 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/1.84.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name cmu_db_rs --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=c128f99f12f5d2a5 -C extra-filename=-c128f99f12f5d2a5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-f4f5b9fb7a331a19.rmeta --extern bincode=/opt/rustwide/target/debug/deps/libbincode-d329bce987727419.rmeta --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-de9f06158e6f71b9.rmeta --extern dashmap=/opt/rustwide/target/debug/deps/libdashmap-305d481caac7674f.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-c269795c2ec9acb0.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-055a25070c7e191f.rmeta --extern random_word=/opt/rustwide/target/debug/deps/librandom_word-39d1bade1cc74356.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-b22fcfe8d2a3c7d9.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-3b32f45a3aec30b2.so --extern tempdir=/opt/rustwide/target/debug/deps/libtempdir-bf1964f147762321.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-8fd8bb97a148b4b1.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-1eb597ed60367cb3.rmeta --cap-lints=warn` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "c2c27e5eca8763146e8968bcd11c1a7ae4a475a8185c941c238aab1ca2c6001c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2c27e5eca8763146e8968bcd11c1a7ae4a475a8185c941c238aab1ca2c6001c", kill_on_drop: false }`
[INFO] [stdout] c2c27e5eca8763146e8968bcd11c1a7ae4a475a8185c941c238aab1ca2c6001c