[INFO] cloning repository https://github.com/Banyc/dfs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Banyc/dfs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBanyc%2Fdfs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBanyc%2Fdfs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a512e603a9b1ab47c7b283ad155480e2dd18b96c
[INFO] building Banyc/dfs against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBanyc%2Fdfs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Banyc/dfs on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Banyc/dfs
[INFO] finished tweaking git repo https://github.com/Banyc/dfs
[INFO] tweaked toml for git repo https://github.com/Banyc/dfs written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Banyc/dfs 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" "+334963c956d25708feab489a3816ae63f639355d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f6ad566de3358f84ff3e59359282ad3318a6f61e7b984a306dba0e70e6e2ef7
[INFO] running `Command { std: "docker" "start" "-a" "0f6ad566de3358f84ff3e59359282ad3318a6f61e7b984a306dba0e70e6e2ef7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f6ad566de3358f84ff3e59359282ad3318a6f61e7b984a306dba0e70e6e2ef7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f6ad566de3358f84ff3e59359282ad3318a6f61e7b984a306dba0e70e6e2ef7", kill_on_drop: false }`
[INFO] [stdout] 0f6ad566de3358f84ff3e59359282ad3318a6f61e7b984a306dba0e70e6e2ef7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5a91e8589a750381fb678e02a2eef73e83672553330aa5c17658a64d9030ad6
[INFO] running `Command { std: "docker" "start" "-a" "f5a91e8589a750381fb678e02a2eef73e83672553330aa5c17658a64d9030ad6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling libc v0.2.164
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling thiserror v2.0.3
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling anyhow v1.0.93
[INFO] [stderr]    Compiling rustix v0.38.41
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling bytes v1.8.0
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling fastrand v2.2.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling tempfile v3.14.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.3
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling tokio v1.41.1
[INFO] [stderr]    Compiling primitive v0.1.0 (https://github.com/Banyc/primitive.git?tag=v0.0.55#57489ef9)
[INFO] [stderr]    Compiling dfs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/server/control/handler.rs:121:17
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 let id: std::sync::Arc<str> = todo!();
[INFO] [stdout]     |                                               ------- any code following this expression is unreachable
[INFO] [stdout] 121 |                 let block = FileBlock::new(off_range, id.clone());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/server/control/handler.rs:123:57
[INFO] [stdout]     |
[INFO] [stdout] 123 |                   Resp::AllocBlockResp(AllocBlockResp::Ok(AllocBlockRespOk {
[INFO] [stdout]     |  _________________________________________________________^
[INFO] [stdout] 124 | |                     block: id,
[INFO] [stdout] 125 | |                     store_addr: todo!(),
[INFO] [stdout]     | |                                 ------- any code following this expression is unreachable
[INFO] [stdout] 126 | |                 }))
[INFO] [stdout]     | |_________________^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/server/control/handler.rs:120:21
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 let id: std::sync::Arc<str> = todo!();
[INFO] [stdout]     |                     ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block_report_req`
[INFO] [stdout]    --> src/server/control/handler.rs:128:40
[INFO] [stdout]     |
[INFO] [stdout] 128 |             ControlReq::BlockReportReq(block_report_req) => todo!(),
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_report_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `store_statuses` and `replicated_blocks` are never read
[INFO] [stdout]   --> src/server/control/handler.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Handler {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 25 |     store_statuses: StoreStatusesMap,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 26 |     replicated_blocks: ReplicatedBlocksMap,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Handler` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.92s
[INFO] running `Command { std: "docker" "inspect" "f5a91e8589a750381fb678e02a2eef73e83672553330aa5c17658a64d9030ad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5a91e8589a750381fb678e02a2eef73e83672553330aa5c17658a64d9030ad6", kill_on_drop: false }`
[INFO] [stdout] f5a91e8589a750381fb678e02a2eef73e83672553330aa5c17658a64d9030ad6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6788e6434348632f59acb75f150ae73ff6f866352b7e16fb46271968e0634a9
[INFO] running `Command { std: "docker" "start" "-a" "c6788e6434348632f59acb75f150ae73ff6f866352b7e16fb46271968e0634a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling dfs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/server/control/handler.rs:121:17
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 let id: std::sync::Arc<str> = todo!();
[INFO] [stdout]     |                                               ------- any code following this expression is unreachable
[INFO] [stdout] 121 |                 let block = FileBlock::new(off_range, id.clone());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/server/control/handler.rs:123:57
[INFO] [stdout]     |
[INFO] [stdout] 123 |                   Resp::AllocBlockResp(AllocBlockResp::Ok(AllocBlockRespOk {
[INFO] [stdout]     |  _________________________________________________________^
[INFO] [stdout] 124 | |                     block: id,
[INFO] [stdout] 125 | |                     store_addr: todo!(),
[INFO] [stdout]     | |                                 ------- any code following this expression is unreachable
[INFO] [stdout] 126 | |                 }))
[INFO] [stdout]     | |_________________^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/server/control/handler.rs:120:21
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 let id: std::sync::Arc<str> = todo!();
[INFO] [stdout]     |                     ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block_report_req`
[INFO] [stdout]    --> src/server/control/handler.rs:128:40
[INFO] [stdout]     |
[INFO] [stdout] 128 |             ControlReq::BlockReportReq(block_report_req) => todo!(),
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_report_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `store_statuses` and `replicated_blocks` are never read
[INFO] [stdout]   --> src/server/control/handler.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Handler {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 25 |     store_statuses: StoreStatusesMap,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 26 |     replicated_blocks: ReplicatedBlocksMap,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Handler` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/server/control/handler.rs:121:17
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 let id: std::sync::Arc<str> = todo!();
[INFO] [stdout]     |                                               ------- any code following this expression is unreachable
[INFO] [stdout] 121 |                 let block = FileBlock::new(off_range, id.clone());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/server/control/handler.rs:123:57
[INFO] [stdout]     |
[INFO] [stdout] 123 |                   Resp::AllocBlockResp(AllocBlockResp::Ok(AllocBlockRespOk {
[INFO] [stdout]     |  _________________________________________________________^
[INFO] [stdout] 124 | |                     block: id,
[INFO] [stdout] 125 | |                     store_addr: todo!(),
[INFO] [stdout]     | |                                 ------- any code following this expression is unreachable
[INFO] [stdout] 126 | |                 }))
[INFO] [stdout]     | |_________________^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/server/control/handler.rs:120:21
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 let id: std::sync::Arc<str> = todo!();
[INFO] [stdout]     |                     ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block_report_req`
[INFO] [stdout]    --> src/server/control/handler.rs:128:40
[INFO] [stdout]     |
[INFO] [stdout] 128 |             ControlReq::BlockReportReq(block_report_req) => todo!(),
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_report_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `store_statuses` and `replicated_blocks` are never read
[INFO] [stdout]   --> src/server/control/handler.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Handler {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 25 |     store_statuses: StoreStatusesMap,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 26 |     replicated_blocks: ReplicatedBlocksMap,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Handler` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "c6788e6434348632f59acb75f150ae73ff6f866352b7e16fb46271968e0634a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6788e6434348632f59acb75f150ae73ff6f866352b7e16fb46271968e0634a9", kill_on_drop: false }`
[INFO] [stdout] c6788e6434348632f59acb75f150ae73ff6f866352b7e16fb46271968e0634a9
