[INFO] cloning repository https://github.com/sousandrei/iis2mdc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sousandrei/iis2mdc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsousandrei%2Fiis2mdc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsousandrei%2Fiis2mdc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 134e70d0410cfe687cb6a0e7039561d2e155fe9f
[INFO] testing sousandrei/iis2mdc against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsousandrei%2Fiis2mdc" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sousandrei/iis2mdc on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3/source/.cargo/config
[INFO] started tweaking git repo https://github.com/sousandrei/iis2mdc
[INFO] finished tweaking git repo https://github.com/sousandrei/iis2mdc
[INFO] tweaked toml for git repo https://github.com/sousandrei/iis2mdc written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/sousandrei/iis2mdc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55f772082876c0b0bbc29ca9cf3a96350d6e3ed74eb19fd68a0d425d636edbfe
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "55f772082876c0b0bbc29ca9cf3a96350d6e3ed74eb19fd68a0d425d636edbfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55f772082876c0b0bbc29ca9cf3a96350d6e3ed74eb19fd68a0d425d636edbfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55f772082876c0b0bbc29ca9cf3a96350d6e3ed74eb19fd68a0d425d636edbfe", kill_on_drop: false }`
[INFO] [stdout] 55f772082876c0b0bbc29ca9cf3a96350d6e3ed74eb19fd68a0d425d636edbfe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41bfc161e0cfa009b4d1c5aef3fe673615e4d680f86578a356fbd1aa9ad49218
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "41bfc161e0cfa009b4d1c5aef3fe673615e4d680f86578a356fbd1aa9ad49218", kill_on_drop: false }`
[INFO] [stderr]    Compiling iis2mdc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "41bfc161e0cfa009b4d1c5aef3fe673615e4d680f86578a356fbd1aa9ad49218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41bfc161e0cfa009b4d1c5aef3fe673615e4d680f86578a356fbd1aa9ad49218", kill_on_drop: false }`
[INFO] [stdout] 41bfc161e0cfa009b4d1c5aef3fe673615e4d680f86578a356fbd1aa9ad49218
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 253898f2d27bf8d1c64415cafdb7de8e6d53f86ed53e5a1cb6ffc3dadf769868
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "253898f2d27bf8d1c64415cafdb7de8e6d53f86ed53e5a1cb6ffc3dadf769868", kill_on_drop: false }`
[INFO] [stderr]    Compiling cortex-m v0.7.1
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling stm32l4 v0.12.1
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.7
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling volatile-register v0.2.0
[INFO] [stderr]    Compiling panic-semihosting v0.5.6
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.8
[INFO] [stderr]    Compiling cortex-m-rt v0.6.13
[INFO] [stderr]    Compiling stm32l4xx-hal v0.6.0 (https://github.com/stm32-rs/stm32l4xx-hal#36dde28c)
[INFO] [stderr]    Compiling iis2mdc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.stm32l433.ddb942fd-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.stm32l433.ddb942fd-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.stm32l433.ddb942fd-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.stm32l433.ddb942fd-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.stm32l433.ddb942fd-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.stm32l433.ddb942fd-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.stm32l433.ddb942fd-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.stm32l433.ddb942fd-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.stm32l433.ddb942fd-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.stm32l433.ddb942fd-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.stm32l433.ddb942fd-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.stm32l433.ddb942fd-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.stm32l433.ddb942fd-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.stm32l433.ddb942fd-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.stm32l433.ddb942fd-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.stm32l433.ddb942fd-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.39pxrlrrs7z6s3bi.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-c2a0ea37507046c9/out" "-L" "/opt/rustwide/target/debug/build/stm32l4-c8ac4b5bd98b7b2c/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libiis2mdc-dc588453ac67ffd3.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_semihosting-00169495b4356e84.rlib" "/opt/rustwide/target/debug/deps/libstm32l4xx_hal-cd2708e41a631473.rlib" "/opt/rustwide/target/debug/deps/libcast-d3581483fc0184d0.rlib" "/opt/rustwide/target/debug/deps/libstm32l4-607070fd5f02f9d8.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-dcf228413a2a4083.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-f96982423870ed6a.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-95dc4dfd786657fb.rlib" "/opt/rustwide/target/debug/deps/libvcell-43732874c2367b5d.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-de84c97b1aef6794.rlib" "/opt/rustwide/target/debug/deps/libaligned-200b99ce708f46e5.rlib" "/opt/rustwide/target/debug/deps/libas_slice-b785481079ff18ee.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-4c7df25a5e0346da.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-80bad6c4eb5ef30a.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-571e6bf1fbde87d1.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-b02514da11eff508.rlib" "/opt/rustwide/target/debug/deps/libtypenum-4b4e05fd02bdb2f7.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-f47423deb1f776ba.rlib" "/opt/rustwide/target/debug/deps/libvoid-bbb98054dd984e62.rlib" "/opt/rustwide/target/debug/deps/libnb-3e8ec291abb88d98.rlib" "/opt/rustwide/target/debug/deps/libnb-9641b76611565d95.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-4c7af45e5972c581.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-07538687d2e021b4.rlib" "/opt/rustwide/target/debug/deps/libr0-c6ff436c3356b577.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.stm32l433.ddb942fd-cgu.7.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.1/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/stm32l433-527dc8b7dd670fda.stm32l433.ddb942fd-cgu.7.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.1/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libcortex_m-f96982423870ed6a.rlib(cortex_m-f96982423870ed6a.cortex_m.b5f523e5-cgu.7.rcgu.o): in function `cortex_m::register::primask::read::read_raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.1/src/register/primask.rs:30: undefined reference to `__primask_r'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `iis2mdc` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "253898f2d27bf8d1c64415cafdb7de8e6d53f86ed53e5a1cb6ffc3dadf769868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "253898f2d27bf8d1c64415cafdb7de8e6d53f86ed53e5a1cb6ffc3dadf769868", kill_on_drop: false }`
[INFO] [stdout] 253898f2d27bf8d1c64415cafdb7de8e6d53f86ed53e5a1cb6ffc3dadf769868