[INFO] fetching crate mount-ctrl 0.1.1...
[INFO] testing mount-ctrl-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate mount-ctrl 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate mount-ctrl 0.1.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mount-ctrl 0.1.1
[INFO] finished tweaking crates.io crate mount-ctrl 0.1.1
[INFO] tweaked toml for crates.io crate mount-ctrl 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zip v0.5.13
[INFO] [stderr]   Downloaded dosio-macros v0.1.5
[INFO] [stderr]   Downloaded zstd v0.9.2+zstd.1.5.1
[INFO] [stderr]   Downloaded bzip2 v0.4.3
[INFO] [stderr]   Downloaded parquet v6.5.0
[INFO] [stderr]   Downloaded zstd-sys v1.6.2+zstd.1.5.1
[INFO] [stderr]   Downloaded num v0.4.0
[INFO] [stderr]   Downloaded alloc-no-stdlib v2.0.3
[INFO] [stderr]   Downloaded rawpointer v0.2.1
[INFO] [stderr]   Downloaded parquet-format v2.6.1
[INFO] [stderr]   Downloaded alloc-stdlib v0.2.1
[INFO] [stderr]   Downloaded threadpool v1.8.1
[INFO] [stderr]   Downloaded simulink-rs v0.1.0
[INFO] [stderr]   Downloaded hdf5-types v0.8.1
[INFO] [stderr]   Downloaded brotli-decompressor v2.3.2
[INFO] [stderr]   Downloaded winreg v0.10.1
[INFO] [stderr]   Downloaded lexical-util v0.8.1
[INFO] [stderr]   Downloaded num-complex v0.4.0
[INFO] [stderr]   Downloaded snap v1.0.5
[INFO] [stderr]   Downloaded ordered-float v1.1.1
[INFO] [stderr]   Downloaded integer-encoding v1.1.7
[INFO] [stderr]   Downloaded multiversion-macros v0.6.1
[INFO] [stderr]   Downloaded thrift v0.13.0
[INFO] [stderr]   Downloaded lexical-core v0.8.2
[INFO] [stderr]   Downloaded dosio v0.1.3
[INFO] [stderr]   Downloaded hdf5-derive v0.8.1
[INFO] [stderr]   Downloaded flatbuffers v2.0.0
[INFO] [stderr]   Downloaded lexical-parse-integer v0.8.0
[INFO] [stderr]   Downloaded matrixmultiply v0.3.2
[INFO] [stderr]   Downloaded libloading v0.7.3
[INFO] [stderr]   Downloaded ndarray v0.15.4
[INFO] [stderr]   Downloaded lexical-parse-float v0.8.2
[INFO] [stderr]   Downloaded lexical-write-float v0.8.2
[INFO] [stderr]   Downloaded multiversion v0.6.1
[INFO] [stderr]   Downloaded lz4 v1.23.2
[INFO] [stderr]   Downloaded hdf5-sys v0.8.1
[INFO] [stderr]   Downloaded zstd-safe v4.1.3+zstd.1.5.1
[INFO] [stderr]   Downloaded hdf5 v0.8.1
[INFO] [stderr]   Downloaded lexical-write-integer v0.8.0
[INFO] [stderr]   Downloaded arrow v6.5.0
[INFO] [stderr]   Downloaded lz4-sys v1.9.2
[INFO] [stderr]   Downloaded bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]   Downloaded brotli v3.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57f8c29ff261b06d2e9eb201cb1f6efcb8995fd3ba13511e67d07ee8d31dd440
[INFO] running `Command { std: "docker" "start" "-a" "57f8c29ff261b06d2e9eb201cb1f6efcb8995fd3ba13511e67d07ee8d31dd440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57f8c29ff261b06d2e9eb201cb1f6efcb8995fd3ba13511e67d07ee8d31dd440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57f8c29ff261b06d2e9eb201cb1f6efcb8995fd3ba13511e67d07ee8d31dd440", kill_on_drop: false }`
[INFO] [stdout] 57f8c29ff261b06d2e9eb201cb1f6efcb8995fd3ba13511e67d07ee8d31dd440
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3362cbce47f600ecd40088fa192d84d14cd8880c234c2de0b28d43bf4a60ef1
[INFO] running `Command { std: "docker" "start" "-a" "f3362cbce47f600ecd40088fa192d84d14cd8880c234c2de0b28d43bf4a60ef1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling hdf5-types v0.8.1
[INFO] [stderr]    Compiling ascii v1.0.0
[INFO] [stderr]    Compiling hdf5 v0.8.1
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling simulink-rs v0.1.0
[INFO] [stderr]    Compiling libloading v0.7.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling matrixmultiply v0.3.2
[INFO] [stderr]    Compiling mount-ctrl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling hdf5-sys v0.8.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling ndarray v0.15.4
[INFO] [stderr]    Compiling hdf5-derive v0.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling dosio-macros v0.1.5
[INFO] [stderr]    Compiling dosio v0.1.3
[INFO] [stdout] `FEM_REPO` environment variable is not set, using dummies instead.
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.92s
[INFO] running `Command { std: "docker" "inspect" "f3362cbce47f600ecd40088fa192d84d14cd8880c234c2de0b28d43bf4a60ef1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3362cbce47f600ecd40088fa192d84d14cd8880c234c2de0b28d43bf4a60ef1", kill_on_drop: false }`
[INFO] [stdout] f3362cbce47f600ecd40088fa192d84d14cd8880c234c2de0b28d43bf4a60ef1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 609a78179b68ca51a6524dea1154246e44f1247be8049beb18c4cc6b8c9663f0
[INFO] running `Command { std: "docker" "start" "-a" "609a78179b68ca51a6524dea1154246e44f1247be8049beb18c4cc6b8c9663f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling mount-ctrl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]    --> src/pdr/controller/mod.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 |         for k in 0..5 {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/mount_ctrl-c0bbdcbdda6d7faa.mount_ctrl.536fcdaf-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/mount_ctrl-c0bbdcbdda6d7faa.mount_ctrl.536fcdaf-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/mount_ctrl-c0bbdcbdda6d7faa.mount_ctrl.536fcdaf-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/mount_ctrl-c0bbdcbdda6d7faa.mount_ctrl.536fcdaf-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/mount_ctrl-c0bbdcbdda6d7faa.mount_ctrl.536fcdaf-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/mount_ctrl-c0bbdcbdda6d7faa.mount_ctrl.536fcdaf-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/mount_ctrl-c0bbdcbdda6d7faa.mount_ctrl.536fcdaf-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/mount_ctrl-c0bbdcbdda6d7faa.mount_ctrl.536fcdaf-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/mount_ctrl-c0bbdcbdda6d7faa.mount_ctrl.536fcdaf-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/mount_ctrl-c0bbdcbdda6d7faa.mount_ctrl.536fcdaf-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/mount_ctrl-c0bbdcbdda6d7faa.mount_ctrl.536fcdaf-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/mount_ctrl-c0bbdcbdda6d7faa.mount_ctrl.536fcdaf-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/mount_ctrl-c0bbdcbdda6d7faa.mount_ctrl.536fcdaf-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/mount_ctrl-c0bbdcbdda6d7faa.mount_ctrl.536fcdaf-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/mount_ctrl-c0bbdcbdda6d7faa.mount_ctrl.536fcdaf-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/mount_ctrl-c0bbdcbdda6d7faa.mount_ctrl.536fcdaf-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/mount_ctrl-c0bbdcbdda6d7faa.kx933va0zc50w2a.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/mount-ctrl-8827888778b9e704/out" "-L" "/opt/rustwide/target/debug/build/mount-ctrl-8827888778b9e704/out" "-L" "/opt/rustwide/target/debug/build/mount-ctrl-8827888778b9e704/out" "-L" "/opt/rustwide/target/debug/build/mount-ctrl-8827888778b9e704/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "-Wl,--whole-archive" "-lmount_controller" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "-lmount_pdr_controller" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "-lmount_drives" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "-lmount_pdr_drives" "-Wl,--no-whole-archive" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-d9ecd5377b7dfa2f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-e95f8ccbb889cb3a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-bc3d259c8a5de0c3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-2b85ee1dcf40ad05.rlib" "/opt/rustwide/target/debug/deps/libsimulink_rs-47a7d4e58408ff35.rlib" "/opt/rustwide/target/debug/deps/libdosio-5abe84369f03486a.rlib" "/opt/rustwide/target/debug/deps/libserde-69d503af175e9d86.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-ff9290e971253a38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5534b29ea7b2d8f5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-3fe98c0f46f27964.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-a76787f08d45e37d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-8bfbb13072fc2761.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-d6d1fa92fa620f17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7cfd201521727d95.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-0e8010e8fce8e5a7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-19093fec3c6dd913.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-89c4cbe9256c1890.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-73e4507673363945.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8cea480e62c5b261.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-1fb939608cd05a1c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-842e67e3ab562f66.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0c1c8fec3b1a54cc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-689faa634b72af17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-6c2c561a8181be5e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-88c4d85fe493b0a6.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f5394bdb1df5df01.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2022-02-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/mount_ctrl-c0bbdcbdda6d7faa" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/build/mount-ctrl-8827888778b9e704/out/libmount_pdr_drives.a(Mount_Drv_PDR2021.o): in function `rt_roundd_snf':
[INFO] [stdout]           /opt/rustwide/workdir/src/pdr/drives/Mount_Drv_PDR2021.c:112: multiple definition of `rt_roundd_snf'; /opt/rustwide/target/debug/build/mount-ctrl-8827888778b9e704/out/libmount_drives.a(MountDrives.o):/opt/rustwide/workdir/src/cdr/drives/MountDrives.c:86: first defined here
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mount-ctrl` due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "609a78179b68ca51a6524dea1154246e44f1247be8049beb18c4cc6b8c9663f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "609a78179b68ca51a6524dea1154246e44f1247be8049beb18c4cc6b8c9663f0", kill_on_drop: false }`
[INFO] [stdout] 609a78179b68ca51a6524dea1154246e44f1247be8049beb18c4cc6b8c9663f0