[INFO] fetching crate sb-func-tools 0.1.1... [INFO] testing sb-func-tools-0.1.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate sb-func-tools 0.1.1 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate sb-func-tools 0.1.1 [INFO] finished tweaking crates.io crate sb-func-tools 0.1.1 [INFO] tweaked toml for crates.io crate sb-func-tools 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sb-func-tools 0.1.1 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sb-func-tools 0.1.1 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9b3cfe2581b76947216d00e5a71c1fbfcda03e2ce3de75ab639e12ea69abddd7 [INFO] running `Command { std: "docker" "start" "-a" "9b3cfe2581b76947216d00e5a71c1fbfcda03e2ce3de75ab639e12ea69abddd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b3cfe2581b76947216d00e5a71c1fbfcda03e2ce3de75ab639e12ea69abddd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b3cfe2581b76947216d00e5a71c1fbfcda03e2ce3de75ab639e12ea69abddd7", kill_on_drop: false }` [INFO] [stdout] 9b3cfe2581b76947216d00e5a71c1fbfcda03e2ce3de75ab639e12ea69abddd7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 13a04468c7ec2824d1d0d51235434a5f5aa9a987d7696f2b5b7f67dade879244 [INFO] running `Command { std: "docker" "start" "-a" "13a04468c7ec2824d1d0d51235434a5f5aa9a987d7696f2b5b7f67dade879244", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.64 [INFO] [stderr] Compiling unicode-ident v1.0.10 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling pin-project-lite v0.2.10 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling serde v1.0.171 [INFO] [stderr] Compiling smallvec v1.11.0 [INFO] [stderr] Compiling regex-syntax v0.7.4 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling rustix v0.38.4 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling tokio v1.29.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.3 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling bitflags v2.3.3 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling itoa v1.0.8 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling futures-io v0.3.28 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling aho-corasick v1.0.2 [INFO] [stderr] Compiling ryu v1.0.14 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling syn v2.0.25 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling gimli v0.27.3 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling thiserror v1.0.43 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling object v0.31.1 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling serde_json v1.0.102 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling try-lock v0.2.4 [INFO] [stderr] Compiling backtrace v0.3.68 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling anstyle-parse v0.2.1 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling form_urlencoded v1.2.0 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling smawk v0.3.1 [INFO] [stderr] Compiling async-trait v0.1.71 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling is_ci v1.1.1 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling anstyle v1.0.1 [INFO] [stderr] Compiling cpufeatures v0.2.9 [INFO] [stderr] Compiling supports-color v2.0.0 [INFO] [stderr] Compiling supports-hyperlinks v2.1.0 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling supports-unicode v2.0.0 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling clap_lex v0.5.0 [INFO] [stderr] Compiling regex-automata v0.3.3 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling anstream v0.3.2 [INFO] [stderr] Compiling owo-colors v3.5.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling sha2 v0.10.7 [INFO] [stderr] Compiling idna v0.4.0 [INFO] [stderr] Compiling clap_builder v4.3.11 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling xattr v0.2.3 [INFO] [stderr] Compiling filetime v0.2.21 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling url v2.4.0 [INFO] [stderr] Compiling base64 v0.21.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling addr2line v0.20.0 [INFO] [stderr] Compiling regex v1.9.1 [INFO] [stderr] Compiling serde_derive v1.0.171 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling thiserror-impl v1.0.43 [INFO] [stderr] Compiling pin-project-internal v1.1.2 [INFO] [stderr] Compiling miette-derive v5.9.0 [INFO] [stderr] Compiling async-recursion v1.0.4 [INFO] [stderr] Compiling serde_repr v0.1.14 [INFO] [stderr] Compiling clap_derive v4.3.2 [INFO] [stderr] Compiling unicode-linebreak v0.1.4 [INFO] [stderr] Compiling sgx-quote v0.1.0 [INFO] [stderr] Compiling pin-project v1.1.2 [INFO] [stderr] Compiling backtrace-ext v0.2.1 [INFO] [stderr] Compiling clap v4.3.11 [INFO] [stderr] Compiling textwrap v0.15.2 [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stderr] Compiling miette v5.9.0 [INFO] [stderr] Compiling futures-executor v0.3.28 [INFO] [stderr] Compiling futures v0.3.28 [INFO] [stderr] Compiling tokio-util v0.7.8 [INFO] [stderr] Compiling tokio-stream v0.1.14 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling serde_with v2.3.3 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling envy v0.4.2 [INFO] [stderr] Compiling tokio-tar v0.3.0 [INFO] [stderr] Compiling sha256 v1.1.4 [INFO] [stderr] Compiling h2 v0.3.20 [INFO] [stderr] Compiling tokio-graceful-shutdown v0.11.1 [INFO] [stderr] Compiling switchboard-common v0.8.18 [INFO] [stderr] Compiling bollard-stubs v1.42.0-rc.7 [INFO] [stderr] Compiling hyper v0.14.27 [INFO] [stderr] Compiling hyperlocal v0.8.0 [INFO] [stderr] Compiling bollard v0.14.0 [INFO] [stderr] Compiling sb-func-tools v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `AuthConfig` and `KillContainerOptions` [INFO] [stdout] --> src/docker.rs:4:71 [INFO] [stdout] | [INFO] [stdout] 4 | Config, CreateContainerOptions, DownloadFromContainerOptions, KillContainerOptions, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | service::{AuthConfig, CreateImageInfo}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter::Filter` [INFO] [stdout] --> src/docker.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::iter::Filter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `new_img_id` is assigned to, but never used [INFO] [stdout] --> src/docker.rs:143:17 [INFO] [stdout] | [INFO] [stdout] 143 | let mut new_img_id: Option = None; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_new_img_id` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/docker.rs:147:13 [INFO] [stdout] | [INFO] [stdout] 147 | error, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `error: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `status` [INFO] [stdout] --> src/docker.rs:148:13 [INFO] [stdout] | [INFO] [stdout] 148 | status, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `status: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `new_img_id` is never read [INFO] [stdout] --> src/docker.rs:157:17 [INFO] [stdout] | [INFO] [stdout] 157 | new_img_id = id; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_container_credentials` is never used [INFO] [stdout] --> src/docker.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn get_container_credentials() -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [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 48.39s [INFO] running `Command { std: "docker" "inspect" "13a04468c7ec2824d1d0d51235434a5f5aa9a987d7696f2b5b7f67dade879244", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13a04468c7ec2824d1d0d51235434a5f5aa9a987d7696f2b5b7f67dade879244", kill_on_drop: false }` [INFO] [stdout] 13a04468c7ec2824d1d0d51235434a5f5aa9a987d7696f2b5b7f67dade879244 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b1248d70c9a8e2958c55f71665bcae658d22f316554c3c69e4c515f0bf3758cb [INFO] running `Command { std: "docker" "start" "-a" "b1248d70c9a8e2958c55f71665bcae658d22f316554c3c69e4c515f0bf3758cb", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] running `Command { std: "docker" "inspect" "b1248d70c9a8e2958c55f71665bcae658d22f316554c3c69e4c515f0bf3758cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1248d70c9a8e2958c55f71665bcae658d22f316554c3c69e4c515f0bf3758cb", kill_on_drop: false }` [INFO] [stdout] b1248d70c9a8e2958c55f71665bcae658d22f316554c3c69e4c515f0bf3758cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9b3ed826275063b35f993097ad1ab1f22b61669258822d235332b26bf4d63b8c [INFO] running `Command { std: "docker" "start" "-a" "9b3ed826275063b35f993097ad1ab1f22b61669258822d235332b26bf4d63b8c", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] running `Command { std: "docker" "inspect" "9b3ed826275063b35f993097ad1ab1f22b61669258822d235332b26bf4d63b8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b3ed826275063b35f993097ad1ab1f22b61669258822d235332b26bf4d63b8c", kill_on_drop: false }` [INFO] [stdout] 9b3ed826275063b35f993097ad1ab1f22b61669258822d235332b26bf4d63b8c