[INFO] cloning repository https://github.com/Bishal-9/bc_labs-assignment
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bishal-9/bc_labs-assignment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBishal-9%2Fbc_labs-assignment", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBishal-9%2Fbc_labs-assignment'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 88fc5cdfed66c45b93e5e3d7cb13efac492a00cb
[INFO] checking Bishal-9/bc_labs-assignment against master#2aaa62b89d22b570e560731b03e3d2d6f5c3bbce for pr-139751-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBishal-9%2Fbc_labs-assignment" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Bishal-9/bc_labs-assignment
[INFO] finished tweaking git repo https://github.com/Bishal-9/bc_labs-assignment
[INFO] tweaked toml for git repo https://github.com/Bishal-9/bc_labs-assignment written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Bishal-9/bc_labs-assignment on toolchain 2aaa62b89d22b570e560731b03e3d2d6f5c3bbce
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2aaa62b89d22b570e560731b03e3d2d6f5c3bbce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Bishal-9/bc_labs-assignment 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" "+2aaa62b89d22b570e560731b03e3d2d6f5c3bbce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2aaa62b89d22b570e560731b03e3d2d6f5c3bbce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20e0d395549ebe6528701793bc636c301e75a3c8d7f99a661e280d1bb4b2fdcc
[INFO] running `Command { std: "docker" "start" "-a" "20e0d395549ebe6528701793bc636c301e75a3c8d7f99a661e280d1bb4b2fdcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20e0d395549ebe6528701793bc636c301e75a3c8d7f99a661e280d1bb4b2fdcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20e0d395549ebe6528701793bc636c301e75a3c8d7f99a661e280d1bb4b2fdcc", kill_on_drop: false }`
[INFO] [stdout] 20e0d395549ebe6528701793bc636c301e75a3c8d7f99a661e280d1bb4b2fdcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2aaa62b89d22b570e560731b03e3d2d6f5c3bbce" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72e80a1c9f927e42455ad6384cde61d1db3af0d7230d796bab631a866f044c17
[INFO] running `Command { std: "docker" "start" "-a" "72e80a1c9f927e42455ad6384cde61d1db3af0d7230d796bab631a866f044c17", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking once_cell v1.20.1
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking bytes v1.7.2
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking getrandom v0.2.15
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[INFO] [stderr]     Checking mio v1.0.2
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[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling cc v1.1.24
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking digest v0.10.7
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[INFO] [stderr]    Compiling rustls v0.23.13
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]    Compiling tinyvec v1.8.0
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[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
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[INFO] [stderr]    Compiling untrusted v0.9.0
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[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking rand_core v0.6.4
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[INFO] [stdout] warning: field `chunk_ids` is never read
[INFO] [stdout]   --> src/structure.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct FileMetadata {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub chunk_ids: Vec<i32>
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FileMetadata` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `chunk_ids` is never read
[INFO] [stdout]   --> src/structure.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct FileMetadata {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub chunk_ids: Vec<i32>
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FileMetadata` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 06s
[INFO] running `Command { std: "docker" "inspect" "72e80a1c9f927e42455ad6384cde61d1db3af0d7230d796bab631a866f044c17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72e80a1c9f927e42455ad6384cde61d1db3af0d7230d796bab631a866f044c17", kill_on_drop: false }`
[INFO] [stdout] 72e80a1c9f927e42455ad6384cde61d1db3af0d7230d796bab631a866f044c17
