[INFO] fetching crate enprot 0.3.1...
[INFO] testing enprot-0.3.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate enprot 0.3.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate enprot 0.3.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enprot 0.3.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate enprot 0.3.1
[INFO] tweaked toml for crates.io crate enprot 0.3.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate enprot 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ae35ce2a8fc006cc96fd99106e8de1063da857f5c5b8934f68b64f726f81ebd
[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" "0ae35ce2a8fc006cc96fd99106e8de1063da857f5c5b8934f68b64f726f81ebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ae35ce2a8fc006cc96fd99106e8de1063da857f5c5b8934f68b64f726f81ebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ae35ce2a8fc006cc96fd99106e8de1063da857f5c5b8934f68b64f726f81ebd", kill_on_drop: false }`
[INFO] [stdout] 0ae35ce2a8fc006cc96fd99106e8de1063da857f5c5b8934f68b64f726f81ebd
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4c80b46833c081bb56bd6526a8a4ef9f830eadffafbf59285346a5d64abac1bb
[INFO] running `Command { std: "docker" "start" "-a" "4c80b46833c081bb56bd6526a8a4ef9f830eadffafbf59285346a5d64abac1bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.8
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]    Compiling siphasher v0.3.1
[INFO] [stderr]    Compiling memchr v2.3.0
[INFO] [stderr]    Compiling subtle v2.2.2
[INFO] [stderr]    Compiling botan-sys v0.6.0
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling cty v0.2.1
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling zeroize v1.1.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-rational v0.2.3
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling botan v0.6.0
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rpassword v2.1.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling phc v0.2.0
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling block-cipher-trait v0.6.2
[INFO] [stderr]    Compiling universal-hash v0.3.0
[INFO] [stderr]    Compiling aead v0.2.0
[INFO] [stderr]    Compiling aes-soft v0.3.3
[INFO] [stderr]    Compiling polyval v0.3.3
[INFO] [stderr]    Compiling aes v0.3.2
[INFO] [stderr]    Compiling aes-gcm-siv v0.3.0
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling enprot v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/enprot-e1cdcfac646ec524.enprot.9edhriqi-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/enprot-e1cdcfac646ec524.enprot.9edhriqi-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/enprot-e1cdcfac646ec524.enprot.9edhriqi-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/enprot-e1cdcfac646ec524.enprot.9edhriqi-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/enprot-e1cdcfac646ec524.enprot.9edhriqi-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/enprot-e1cdcfac646ec524.enprot.9edhriqi-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/enprot-e1cdcfac646ec524.enprot.9edhriqi-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/enprot-e1cdcfac646ec524.enprot.9edhriqi-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/enprot-e1cdcfac646ec524.enprot.9edhriqi-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/enprot-e1cdcfac646ec524.enprot.9edhriqi-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/enprot-e1cdcfac646ec524.enprot.9edhriqi-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/enprot-e1cdcfac646ec524.enprot.9edhriqi-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/enprot-e1cdcfac646ec524.enprot.9edhriqi-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/enprot-e1cdcfac646ec524.enprot.9edhriqi-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/enprot-e1cdcfac646ec524.enprot.9edhriqi-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/enprot-e1cdcfac646ec524.enprot.9edhriqi-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/enprot-e1cdcfac646ec524" "/opt/rustwide/target/debug/deps/enprot-e1cdcfac646ec524.347sajyyc9h6kib2.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libenprot-86ccf0c6bd744cbf.rlib" "/opt/rustwide/target/debug/deps/librpassword-39221d89d9d34227.rlib" "/opt/rustwide/target/debug/deps/libphf-5be174b5cd3de4a6.rlib" "/opt/rustwide/target/debug/deps/libphf_shared-81f2ba530d5b5263.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-843948136c5e6910.rlib" "/opt/rustwide/target/debug/deps/libphc-91148b9a98b2b752.rlib" "/opt/rustwide/target/debug/deps/libnom-403f61a09991d6c9.rlib" "/opt/rustwide/target/debug/deps/libmemchr-cc4eb6ee793cedf6.rlib" "/opt/rustwide/target/debug/deps/libbase64-e7a622b04cae7964.rlib" "/opt/rustwide/target/debug/deps/libsafemem-e40a79b945d994b0.rlib" "/opt/rustwide/target/debug/deps/libnum-7cae4cff2ef42299.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-a40b9cfdc2ab1a4a.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-d41e3d07dabd63a8.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-afeda69b8cbccf86.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-a5ce3e25e2805c66.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-aa8aec803f980062.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-1c28ed87ceb3e50b.rlib" "/opt/rustwide/target/debug/deps/libhex-ff7de6091ecde449.rlib" "/opt/rustwide/target/debug/deps/libclap-76104b3d06e4262d.rlib" "/opt/rustwide/target/debug/deps/libvec_map-0f0153d8a4934ee0.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-2ae0fc66a2be9cbd.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-e48abc2933969712.rlib" "/opt/rustwide/target/debug/deps/libstrsim-b4c20f59be0036a3.rlib" "/opt/rustwide/target/debug/deps/libbitflags-e8b42ad6d332332e.rlib" "/opt/rustwide/target/debug/deps/libatty-65d7bb2125637a29.rlib" "/opt/rustwide/target/debug/deps/liblibc-07f2f9ea6565538a.rlib" "/opt/rustwide/target/debug/deps/libansi_term-aefa377f3787504e.rlib" "/opt/rustwide/target/debug/deps/libbotan-192506842bfb3177.rlib" "/opt/rustwide/target/debug/deps/libbotan_sys-154844f34d46ebda.rlib" "/opt/rustwide/target/debug/deps/libcty-5416f1c0b0c4bcb6.rlib" "/opt/rustwide/target/debug/deps/libaes_gcm_siv-f004d54a6645b929.rlib" "/opt/rustwide/target/debug/deps/libzeroize-bb71a21c10f98f57.rlib" "/opt/rustwide/target/debug/deps/libpolyval-d565f9af6508ce31.rlib" "/opt/rustwide/target/debug/deps/libuniversal_hash-b8f5b8ad94f27ece.rlib" "/opt/rustwide/target/debug/deps/libsubtle-2a2ea5f4b54356a6.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-d2033c938d1688fd.rlib" "/opt/rustwide/target/debug/deps/libaead-d1c182dbe847d335.rlib" "/opt/rustwide/target/debug/deps/libaes-fe1f7c96afa2d794.rlib" "/opt/rustwide/target/debug/deps/libaes_soft-5076357ea7814baa.rlib" "/opt/rustwide/target/debug/deps/libopaque_debug-1e77250a83c6c72f.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-6e2b66ea17cbcfed.rlib" "/opt/rustwide/target/debug/deps/libblock_cipher_trait-de0af6edaf21bf55.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-8478e64ac37cb2a6.rlib" "/opt/rustwide/target/debug/deps/libtypenum-256f3d65698934ff.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-f14aca24435a5414.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-48d342a8b48d1d01.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-14bc0820888c8eb3.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9cbd9e217bff06bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-31826136df98934e.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-075976a117c8fd5d.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2d5cbedfbf17a011.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0474372ff08c5319.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d437c34460d2315a.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-fb61ed1b8cc4de79.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bf76d1b643bfc9f0.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1b53aa7fddcf418.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-28585e57fac45c73.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64801769bc15ab28.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-541997b56bb98660.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cdea3c81adab3d12.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-cd9f15a39fb65cbc.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-lbotan-2" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lbotan-2
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `enprot`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "4c80b46833c081bb56bd6526a8a4ef9f830eadffafbf59285346a5d64abac1bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c80b46833c081bb56bd6526a8a4ef9f830eadffafbf59285346a5d64abac1bb", kill_on_drop: false }`
[INFO] [stdout] 4c80b46833c081bb56bd6526a8a4ef9f830eadffafbf59285346a5d64abac1bb
