[INFO] fetching crate canonical_host 0.5.0... [INFO] testing canonical_host-0.5.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] extracting crate canonical_host 0.5.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate canonical_host 0.5.0 [INFO] finished tweaking crates.io crate canonical_host 0.5.0 [INFO] tweaked toml for crates.io crate canonical_host 0.5.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate canonical_host 0.5.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 91 packages to latest compatible versions [INFO] [stderr] Adding canonical v0.5.3 (available: v0.7.1) [INFO] [stderr] Adding canonical_derive v0.5.0 (available: v0.7.0) [INFO] [stderr] Adding parking_lot v0.11.2 (available: v0.12.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded derive_arbitrary v0.3.3 [INFO] [stderr] Downloaded canonical v0.5.3 [INFO] [stderr] Downloaded arbitrary v0.3.3 [INFO] [stderr] Downloaded appendix v0.2.2 [INFO] [stderr] Downloaded canonical_derive v0.5.0 [INFO] [stderr] Downloaded blake2b_simd v0.3.1 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5fdf047fd5bb3878acb58ddf0ec49907483952ccd40bdf0c9ea8c74c68b7b835 [INFO] running `Command { std: "docker" "start" "-a" "5fdf047fd5bb3878acb58ddf0ec49907483952ccd40bdf0c9ea8c74c68b7b835", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5fdf047fd5bb3878acb58ddf0ec49907483952ccd40bdf0c9ea8c74c68b7b835", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fdf047fd5bb3878acb58ddf0ec49907483952ccd40bdf0c9ea8c74c68b7b835", kill_on_drop: false }` [INFO] [stdout] 5fdf047fd5bb3878acb58ddf0ec49907483952ccd40bdf0c9ea8c74c68b7b835 [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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 410bd42a17f0f19f0335d865cde49946c9773870c70a07ee0ed0ea8c2728da77 [INFO] running `Command { std: "docker" "start" "-a" "410bd42a17f0f19f0335d865cde49946c9773870c70a07ee0ed0ea8c2728da77", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling arrayref v0.3.9 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling blake2b_simd v0.3.1 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling seahash v3.0.7 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling appendix v0.2.2 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling derive_arbitrary v0.3.3 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling arbitrary v0.3.3 [INFO] [stderr] Compiling canonical v0.5.3 [INFO] [stderr] Compiling canonical_derive v0.5.0 [INFO] [stderr] Compiling canonical_host v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep() [INFO] [stdout] --> src/disk_store.rs:36:18 [INFO] [stdout] | [INFO] [stdout] 36 | .into_path(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MemSink` is never constructed [INFO] [stdout] --> src/mem_store.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | struct MemSink { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DiskSink` is never constructed [INFO] [stdout] --> src/disk_store.rs:86:8 [INFO] [stdout] | [INFO] [stdout] 86 | struct DiskSink { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/remote.rs:34:34 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn cast_mut>(&mut self) -> Result, S::Error> { [INFO] [stdout] | ^^^^^^^^^ ------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 34 | pub fn cast_mut>(&mut self) -> Result, S::Error> { [INFO] [stdout] | +++ [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 `canonical_host` (lib); 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/bin/rustc --crate-name canonical_host --edition=2018 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,test)' --check-cfg 'cfg(feature, values())' -C metadata=f74056feb5c80a71 -C extra-filename=-e705e006efe7f81a --out-dir /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps --target x86_64-unknown-linux-musl -L dependency=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern appendix=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libappendix-2e38bb9c9708a647.rmeta --extern canonical=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libcanonical-ee21a23a7e30f8c0.rmeta --extern canonical_derive=/opt/rustwide/target/debug/deps/libcanonical_derive-2ec7814379ab59ce.so --extern lazy_static=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/liblazy_static-f3dc5c13b01a78ba.rmeta --extern parking_lot=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libparking_lot-a23608895b0577fc.rmeta --extern tempfile=/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libtempfile-7cdd8dbafeeddafb.rmeta --cap-lints=forbid` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "410bd42a17f0f19f0335d865cde49946c9773870c70a07ee0ed0ea8c2728da77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "410bd42a17f0f19f0335d865cde49946c9773870c70a07ee0ed0ea8c2728da77", kill_on_drop: false }` [INFO] [stdout] 410bd42a17f0f19f0335d865cde49946c9773870c70a07ee0ed0ea8c2728da77