[INFO] fetching crate silkbag 0.0.1... [INFO] testing silkbag-0.0.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate silkbag 0.0.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate silkbag 0.0.1 [INFO] finished tweaking crates.io crate silkbag 0.0.1 [INFO] tweaked toml for crates.io crate silkbag 0.0.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate silkbag 0.0.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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 89 packages to latest compatible versions [INFO] [stderr] Adding target-lexicon v0.13.3 (available: v0.13.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6590dacaa42311cf7eaa064ac08706011efd85c67c43223df3134b4faeb3c2d2 [INFO] running `Command { std: "docker" "start" "-a" "6590dacaa42311cf7eaa064ac08706011efd85c67c43223df3134b4faeb3c2d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6590dacaa42311cf7eaa064ac08706011efd85c67c43223df3134b4faeb3c2d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6590dacaa42311cf7eaa064ac08706011efd85c67c43223df3134b4faeb3c2d2", kill_on_drop: false }` [INFO] [stdout] 6590dacaa42311cf7eaa064ac08706011efd85c67c43223df3134b4faeb3c2d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] da7163a9c1463aef32106275bd2124e2fb683e3c2cdb7fa8a0f3440823f586f3 [INFO] running `Command { std: "docker" "start" "-a" "da7163a9c1463aef32106275bd2124e2fb683e3c2cdb7fa8a0f3440823f586f3", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling target-lexicon v0.13.3 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling winnow v1.0.1 [INFO] [stderr] Compiling libc v0.2.185 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling toml_writer v1.1.1+spec-1.1.0 [INFO] [stderr] Compiling version-compare v0.2.1 [INFO] [stderr] Compiling pkg-config v0.3.33 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling find-msvc-tools v0.1.9 [INFO] [stderr] Compiling bitflags v2.11.1 [INFO] [stderr] Compiling bytemuck v1.25.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling safe_arch v0.7.4 [INFO] [stderr] Compiling linux-raw-sys v0.12.1 [INFO] [stderr] Compiling cc v1.2.60 [INFO] [stderr] Compiling toml_parser v1.1.2+spec-1.1.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling typenum v1.20.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling wide v0.7.33 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling cfg-expr v0.20.7 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling filetime v0.2.27 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling flate2 v0.2.20 [INFO] [stderr] Compiling simba v0.9.1 [INFO] [stderr] Compiling imagefmt v4.0.0 [INFO] [stderr] Compiling xattr v1.6.1 [INFO] [stderr] Compiling tar v0.4.45 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling glib-macros v0.22.2 [INFO] [stderr] Compiling nalgebra-macros v0.3.0 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling serde_spanned v1.1.1 [INFO] [stderr] Compiling toml_datetime v1.1.1+spec-1.1.0 [INFO] [stderr] Compiling toml v1.1.2+spec-1.1.0 [INFO] [stderr] Compiling system-deps v7.0.8 [INFO] [stderr] Compiling glib-sys v0.22.3 [INFO] [stderr] Compiling gobject-sys v0.22.0 [INFO] [stderr] Compiling cairo-sys-rs v0.22.0 [INFO] [stderr] Compiling glib v0.22.5 [INFO] [stderr] Compiling nalgebra v0.34.2 [INFO] [stderr] Compiling cairo-rs v0.22.0 [INFO] [stderr] Compiling silkbag v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.87s [INFO] running `Command { std: "docker" "inspect" "da7163a9c1463aef32106275bd2124e2fb683e3c2cdb7fa8a0f3440823f586f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da7163a9c1463aef32106275bd2124e2fb683e3c2cdb7fa8a0f3440823f586f3", kill_on_drop: false }` [INFO] [stdout] da7163a9c1463aef32106275bd2124e2fb683e3c2cdb7fa8a0f3440823f586f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3052f5b9549891f9626a1d2496647ef3216c8df518cda89a8b2b158314bce0d8 [INFO] running `Command { std: "docker" "start" "-a" "3052f5b9549891f9626a1d2496647ef3216c8df518cda89a8b2b158314bce0d8", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Compiling silkbag v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "3052f5b9549891f9626a1d2496647ef3216c8df518cda89a8b2b158314bce0d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3052f5b9549891f9626a1d2496647ef3216c8df518cda89a8b2b158314bce0d8", kill_on_drop: false }` [INFO] [stdout] 3052f5b9549891f9626a1d2496647ef3216c8df518cda89a8b2b158314bce0d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b0e334a9ae867408c15a8f2706d8efdfe20767a272b21f2360add49f330dc254 [INFO] running `Command { std: "docker" "start" "-a" "b0e334a9ae867408c15a8f2706d8efdfe20767a272b21f2360add49f330dc254", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/silkbag-a6a21fb5ced99068) [INFO] [stderr] Running unittests src/bin/silkbag.rs (/opt/rustwide/target/debug/deps/silkbag-bdd4c6e3de84c474) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests silkbag [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b0e334a9ae867408c15a8f2706d8efdfe20767a272b21f2360add49f330dc254", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0e334a9ae867408c15a8f2706d8efdfe20767a272b21f2360add49f330dc254", kill_on_drop: false }` [INFO] [stdout] b0e334a9ae867408c15a8f2706d8efdfe20767a272b21f2360add49f330dc254