[INFO] fetching crate freude 0.7.0... [INFO] testing freude-0.7.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate freude 0.7.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate freude 0.7.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate freude 0.7.0 [INFO] tweaked toml for crates.io crate freude 0.7.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate freude 0.7.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 42 packages to latest compatible versions [INFO] [stderr] Adding approx v0.3.2 (available: v0.5.1) [INFO] [stderr] Adding blas-src v0.2.1 (available: v0.13.0) [INFO] [stderr] Adding cblas v0.2.0 (available: v0.5.0) [INFO] [stderr] Adding ndarray v0.12.1 (available: v0.16.1) [INFO] [stderr] Adding ndarray-rand v0.9.0 (available: v0.15.0) [INFO] [stderr] Adding rand v0.6.5 (available: v0.9.2) [INFO] [stderr] Adding tuple v0.4.2 (available: v0.5.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rawpointer v0.1.0 [INFO] [stderr] Downloaded blas-src v0.2.1 [INFO] [stderr] Downloaded ndarray-rand v0.9.0 [INFO] [stderr] Downloaded cblas v0.2.0 [INFO] [stderr] Downloaded num-complex v0.2.4 [INFO] [stderr] Downloaded tuple v0.4.2 [INFO] [stderr] Downloaded matrixmultiply v0.1.15 [INFO] [stderr] Downloaded ndarray v0.12.1 [INFO] [stderr] Downloaded itertools v0.7.11 [INFO] [stderr] Downloaded openblas-src v0.6.1 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 954da97791d9e3f4f363e546c7de7d4d412210dc777967ba6c3a74e2a81dd296 [INFO] running `Command { std: "docker" "start" "-a" "954da97791d9e3f4f363e546c7de7d4d412210dc777967ba6c3a74e2a81dd296", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "954da97791d9e3f4f363e546c7de7d4d412210dc777967ba6c3a74e2a81dd296", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "954da97791d9e3f4f363e546c7de7d4d412210dc777967ba6c3a74e2a81dd296", kill_on_drop: false }` [INFO] [stdout] 954da97791d9e3f4f363e546c7de7d4d412210dc777967ba6c3a74e2a81dd296 [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=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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a8647a5bc164582bcc42135d17fb06f761e49e5c9a51c81a0f18bc058eeda32d [INFO] running `Command { std: "docker" "start" "-a" "a8647a5bc164582bcc42135d17fb06f761e49e5c9a51c81a0f18bc058eeda32d", kill_on_drop: false }` [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling rawpointer v0.1.0 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling freude v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/stepper.rs:27:29 [INFO] [stdout] | [INFO] [stdout] 27 | let mut tacc = 0f64;; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/stepper.rs:48:29 [INFO] [stdout] | [INFO] [stdout] 48 | let mut tacc = 0f64;; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.74s [INFO] running `Command { std: "docker" "inspect" "a8647a5bc164582bcc42135d17fb06f761e49e5c9a51c81a0f18bc058eeda32d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8647a5bc164582bcc42135d17fb06f761e49e5c9a51c81a0f18bc058eeda32d", kill_on_drop: false }` [INFO] [stdout] a8647a5bc164582bcc42135d17fb06f761e49e5c9a51c81a0f18bc058eeda32d [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=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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce95200572b6a0584523afb232194fe88b5109628c04553e00e60c6b3cbfa19c [INFO] running `Command { std: "docker" "start" "-a" "ce95200572b6a0584523afb232194fe88b5109628c04553e00e60c6b3cbfa19c", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling openblas-src v0.6.1 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/stepper.rs:27:29 [INFO] [stdout] | [INFO] [stdout] 27 | let mut tacc = 0f64;; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/stepper.rs:48:29 [INFO] [stdout] | [INFO] [stdout] 48 | let mut tacc = 0f64;; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cblas v0.2.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_jitter v0.1.4 [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] error: failed to run custom build command for `openblas-src v0.6.1` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_TEST_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/openblas-src-9975187cb6eb9a09/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Running: `"cp" "-R" "source" "source_x86_64-unknown-linux-gnu_tmp"` [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] cp: cannot create directory 'source_x86_64-unknown-linux-gnu_tmp': Read-only file system [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/openblas-src-0.6.1/build.rs:68:17: [INFO] [stderr] Failed: `"cp" "-R" "source" "source_x86_64-unknown-linux-gnu_tmp"` (exit status: 1) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5e1870060ba2 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5e1870060ba2 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5e1870060ba2 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5e1870060ba2 - ::fmt::hdcfcb6d4c8489523 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5e1870082c53 - core::fmt::rt::Argument::fmt::h2c56b3114963061a [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5e1870082c53 - core::fmt::write::h8a494366950f23bb [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5e187005e423 - std::io::default_write_fmt::ha27fbccbc65eb6fa [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5e187005e423 - std::io::Write::write_fmt::h6556609fca33d0b1 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5e18700609f2 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5e1870061dc3 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27 [INFO] [stderr] 10: 0x5e1870061ba5 - std::panicking::default_hook::h2c66fc99e962531d [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x5e1870062695 - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x5e187006252a - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13 [INFO] [stderr] 13: 0x5e1870061099 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5e18700621bd - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5 [INFO] [stderr] 15: 0x5e1870081bb0 - core::panicking::panic_fmt::h62f63d096dd276af [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5e187003acb9 - build_script_build::run::hdbcfe46214d5df4e [INFO] [stderr] 17: 0x5e187003a2fd - build_script_build::main::hb22bb76dff877760 [INFO] [stderr] 18: 0x5e1870032313 - core::ops::function::FnOnce::call_once::h75f31e7eb2fa5533 [INFO] [stderr] 19: 0x5e1870036c76 - std::sys::backtrace::__rust_begin_short_backtrace::hb5bc41aaec6e9d67 [INFO] [stderr] 20: 0x5e1870036b59 - std::rt::lang_start::{{closure}}::hb5c0d896d562916a [INFO] [stderr] 21: 0x5e187005b070 - core::ops::function::impls:: for &F>::call_once::h638295a043b40957 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 22: 0x5e187005b070 - std::panicking::catch_unwind::do_call::hbd68098bdea1ca50 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stderr] 23: 0x5e187005b070 - std::panicking::catch_unwind::h50591d85bf847c7c [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stderr] 24: 0x5e187005b070 - std::panic::catch_unwind::h2487b4c4f2ae22c6 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x5e187005b070 - std::rt::lang_start_internal::{{closure}}::h61f0945cc6c9a811 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:175:24 [INFO] [stderr] 26: 0x5e187005b070 - std::panicking::catch_unwind::do_call::h34b9c3722acd6bd1 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stderr] 27: 0x5e187005b070 - std::panicking::catch_unwind::hf9a822ea043fb0d6 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stderr] 28: 0x5e187005b070 - std::panic::catch_unwind::h5b3cac802237ed89 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x5e187005b070 - std::rt::lang_start_internal::h34f9328d113fd60a [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:171:5 [INFO] [stderr] 30: 0x5e1870036b41 - std::rt::lang_start::he71a8cdff8e73573 [INFO] [stderr] 31: 0x5e187003ad85 - main [INFO] [stderr] 32: 0x73808b38d1ca - [INFO] [stderr] 33: 0x73808b38d28b - __libc_start_main [INFO] [stderr] 34: 0x5e18700313d5 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ce95200572b6a0584523afb232194fe88b5109628c04553e00e60c6b3cbfa19c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce95200572b6a0584523afb232194fe88b5109628c04553e00e60c6b3cbfa19c", kill_on_drop: false }` [INFO] [stdout] ce95200572b6a0584523afb232194fe88b5109628c04553e00e60c6b3cbfa19c