[INFO] cloning repository https://github.com/m-wynn/img_dedup [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/m-wynn/img_dedup" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-wynn%2Fimg_dedup", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-wynn%2Fimg_dedup'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0309abf690713d327e7bb4825dbe692b3d207beb [INFO] testing m-wynn/img_dedup against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm-wynn%2Fimg_dedup" "/workspace/builds/worker-18/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/m-wynn/img_dedup on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/m-wynn/img_dedup [INFO] finished tweaking git repo https://github.com/m-wynn/img_dedup [INFO] tweaked toml for git repo https://github.com/m-wynn/img_dedup written to /workspace/builds/worker-18/source/Cargo.toml [INFO] crate git repo https://github.com/m-wynn/img_dedup already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] efdb0edbf7473f00af9be2d7953d0f89e42a429fcaa7696fa9cf768df6049e3b [INFO] running `Command { std: "docker" "start" "-a" "efdb0edbf7473f00af9be2d7953d0f89e42a429fcaa7696fa9cf768df6049e3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "efdb0edbf7473f00af9be2d7953d0f89e42a429fcaa7696fa9cf768df6049e3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efdb0edbf7473f00af9be2d7953d0f89e42a429fcaa7696fa9cf768df6049e3b", kill_on_drop: false }` [INFO] [stdout] efdb0edbf7473f00af9be2d7953d0f89e42a429fcaa7696fa9cf768df6049e3b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aeb8c70b472a470421a3d6ee9c753968ac9b9e9c0c40fc5c78addf9ebe851c08 [INFO] running `Command { std: "docker" "start" "-a" "aeb8c70b472a470421a3d6ee9c753968ac9b9e9c0c40fc5c78addf9ebe851c08", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.46 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling rustdoc-stripper v0.1.5 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling fragile v0.3.0 [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling rustc-demangle v0.1.13 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling glib-sys v0.7.0 [INFO] [stderr] Compiling gobject-sys v0.7.0 [INFO] [stderr] Compiling gio-sys v0.7.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.7.0 [INFO] [stderr] Compiling cairo-sys-rs v0.7.0 [INFO] [stderr] Compiling pango-sys v0.7.0 [INFO] [stderr] Compiling gdk-sys v0.7.0 [INFO] [stderr] Compiling atk-sys v0.7.0 [INFO] [stderr] Compiling gtk-sys v0.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.3 [INFO] [stderr] Compiling walkdir v2.2.7 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling term v0.5.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling gif v0.10.1 [INFO] [stderr] Compiling inflate v0.4.4 [INFO] [stderr] Compiling deflate v0.7.19 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling gtk-rs-lgpl-docs v0.1.7 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling time v0.1.41 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling rand_os v0.1.0 [INFO] [stderr] Compiling syn v0.15.24 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling gio v0.5.1 [INFO] [stderr] Compiling cairo-rs v0.5.0 [INFO] [stderr] Compiling gdk-pixbuf v0.5.0 [INFO] [stderr] Compiling gdk v0.9.0 [INFO] [stderr] Compiling gtk v0.5.0 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling simplelog v0.5.3 [INFO] [stderr] Compiling glib v0.6.1 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling pango v0.5.0 [INFO] [stderr] Compiling structopt-derive v0.2.15 [INFO] [stderr] Compiling relm-gen-widget v0.15.0 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling structopt v0.2.15 [INFO] [stderr] Compiling image v0.19.0 [INFO] [stderr] Compiling relm-derive-common v0.15.0 [INFO] [stderr] Compiling img_hash v2.1.0 [INFO] [stderr] Compiling relm-derive v0.15.0 [INFO] [stderr] Compiling relm-attributes v0.15.0 [INFO] [stderr] Compiling relm-core v0.15.0 [INFO] [stderr] Compiling relm-state v0.15.0 [INFO] [stderr] Compiling relm v0.15.0 [INFO] [stderr] Compiling img_dedup v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 17s [INFO] running `Command { std: "docker" "inspect" "aeb8c70b472a470421a3d6ee9c753968ac9b9e9c0c40fc5c78addf9ebe851c08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aeb8c70b472a470421a3d6ee9c753968ac9b9e9c0c40fc5c78addf9ebe851c08", kill_on_drop: false }` [INFO] [stdout] aeb8c70b472a470421a3d6ee9c753968ac9b9e9c0c40fc5c78addf9ebe851c08 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ee7f9240f8f97d964d91af3bc7db386d73e73bc374f9376d35dabd00ea9171b [INFO] running `Command { std: "docker" "start" "-a" "7ee7f9240f8f97d964d91af3bc7db386d73e73bc374f9376d35dabd00ea9171b", kill_on_drop: false }` [INFO] [stderr] Compiling img_dedup v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.56s [INFO] running `Command { std: "docker" "inspect" "7ee7f9240f8f97d964d91af3bc7db386d73e73bc374f9376d35dabd00ea9171b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ee7f9240f8f97d964d91af3bc7db386d73e73bc374f9376d35dabd00ea9171b", kill_on_drop: false }` [INFO] [stdout] 7ee7f9240f8f97d964d91af3bc7db386d73e73bc374f9376d35dabd00ea9171b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 80e3b39ef22d1959d2c18b423a1331ce04b177711e2adc23851c500b1ce2dba8 [INFO] running `Command { std: "docker" "start" "-a" "80e3b39ef22d1959d2c18b423a1331ce04b177711e2adc23851c500b1ce2dba8", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/img_dedup-d0788e65879dfe50) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_sort_ham ... ok [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/img_dedup-d0788e65879dfe50` (signal: 11, SIGSEGV: invalid memory reference) [INFO] running `Command { std: "docker" "inspect" "80e3b39ef22d1959d2c18b423a1331ce04b177711e2adc23851c500b1ce2dba8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80e3b39ef22d1959d2c18b423a1331ce04b177711e2adc23851c500b1ce2dba8", kill_on_drop: false }` [INFO] [stdout] 80e3b39ef22d1959d2c18b423a1331ce04b177711e2adc23851c500b1ce2dba8