[INFO] fetching crate git-pack 0.31.0...
[INFO] testing git-pack-0.31.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate git-pack 0.31.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate git-pack 0.31.0
[INFO] finished tweaking crates.io crate git-pack 0.31.0
[INFO] tweaked toml for crates.io crate git-pack 0.31.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate git-pack 0.31.0 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 109 packages to latest compatible versions
[INFO] [stderr]       Adding bytesize v1.3.3 (available: v2.0.1)
[INFO] [stderr]       Adding dashmap v5.5.3 (available: v6.1.0)
[INFO] [stderr]       Adding memmap2 v0.5.10 (available: v0.9.5)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded git-traverse v0.22.2
[INFO] [stderr]   Downloaded git-validate v0.7.3
[INFO] [stderr]   Downloaded git-features v0.26.5
[INFO] [stderr]   Downloaded git-hash v0.10.3
[INFO] [stderr]   Downloaded git-actor v0.17.2
[INFO] [stderr]   Downloaded git-diff v0.26.2
[INFO] [stderr]   Downloaded git-path v0.7.2
[INFO] [stderr]   Downloaded git-tempfile v3.0.3
[INFO] [stderr]   Downloaded prodash v23.1.2
[INFO] [stderr]   Downloaded git-hashtable v0.1.2
[INFO] [stderr]   Downloaded imara-diff v0.1.8
[INFO] [stderr]   Downloaded git-date v0.4.3
[INFO] [stderr]   Downloaded git-object v0.26.2
[INFO] [stderr]   Downloaded uluru v3.1.0
[INFO] [stderr]   Downloaded git-chunk v0.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e83251a7facd66db468bacd9eeafb98052db2ea7f2ed9b9cfc9e3a17c2a659d8
[INFO] running `Command { std: "docker" "start" "-a" "e83251a7facd66db468bacd9eeafb98052db2ea7f2ed9b9cfc9e3a17c2a659d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e83251a7facd66db468bacd9eeafb98052db2ea7f2ed9b9cfc9e3a17c2a659d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e83251a7facd66db468bacd9eeafb98052db2ea7f2ed9b9cfc9e3a17c2a659d8", kill_on_drop: false }`
[INFO] [stdout] e83251a7facd66db468bacd9eeafb98052db2ea7f2ed9b9cfc9e3a17c2a659d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 97aec18ad03bbd571f055da390d78d81d1d7baa61e3c82d73e72b151b50c5b1c
[INFO] running `Command { std: "docker" "start" "-a" "97aec18ad03bbd571f055da390d78d81d1d7baa61e3c82d73e72b151b50c5b1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling human_format v1.1.0
[INFO] [stderr]    Compiling bytesize v1.3.3
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling sha1_smol v1.0.1
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]    Compiling prodash v23.1.2
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling imara-diff v0.1.8
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling btoi v0.4.3
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling git-tempfile v3.0.3
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling git-hash v0.10.3
[INFO] [stderr]    Compiling git-date v0.4.3
[INFO] [stderr]    Compiling git-validate v0.7.3
[INFO] [stderr]    Compiling git-chunk v0.4.2
[INFO] [stderr]    Compiling git-path v0.7.2
[INFO] [stderr]    Compiling git-actor v0.17.2
[INFO] [stderr]    Compiling git-features v0.26.5
[INFO] [stderr]    Compiling git-hashtable v0.1.2
[INFO] [stderr]    Compiling git-object v0.26.2
[INFO] [stderr]    Compiling git-diff v0.26.2
[INFO] [stderr]    Compiling git-traverse v0.22.2
[INFO] [stderr]    Compiling git-pack v0.31.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.45s
[INFO] running `Command { std: "docker" "inspect" "97aec18ad03bbd571f055da390d78d81d1d7baa61e3c82d73e72b151b50c5b1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97aec18ad03bbd571f055da390d78d81d1d7baa61e3c82d73e72b151b50c5b1c", kill_on_drop: false }`
[INFO] [stdout] 97aec18ad03bbd571f055da390d78d81d1d7baa61e3c82d73e72b151b50c5b1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 291907021b3d741e48e1af64fc78401c0883000af713b575f7dfe49680ee6d12
[INFO] running `Command { std: "docker" "start" "-a" "291907021b3d741e48e1af64fc78401c0883000af713b575f7dfe49680ee6d12", kill_on_drop: false }`
[INFO] [stderr]    Compiling git-pack v0.31.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `git_testtools`
[INFO] [stdout]    --> src/cache/delta/mod.rs:167:17
[INFO] [stdout]     |
[INFO] [stdout] 167 |             use git_testtools::fixture_path;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `git_testtools`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `git_testtools`, use `cargo add git_testtools` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `git-pack` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "291907021b3d741e48e1af64fc78401c0883000af713b575f7dfe49680ee6d12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "291907021b3d741e48e1af64fc78401c0883000af713b575f7dfe49680ee6d12", kill_on_drop: false }`
[INFO] [stdout] 291907021b3d741e48e1af64fc78401c0883000af713b575f7dfe49680ee6d12