[INFO] fetching crate libmonsterengine 0.1.0... [INFO] testing libmonsterengine-0.1.0 against 1.49.0 for beta-1.50-1 [INFO] extracting crate libmonsterengine 0.1.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate libmonsterengine 0.1.0 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate libmonsterengine 0.1.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate libmonsterengine 0.1.0 [INFO] tweaked toml for crates.io crate libmonsterengine 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate crates.io crate libmonsterengine 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] af38da0cfff9ffd386c17653ae6632f2e9fac8dded35b7a40112b8f952b5cafd [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" "af38da0cfff9ffd386c17653ae6632f2e9fac8dded35b7a40112b8f952b5cafd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af38da0cfff9ffd386c17653ae6632f2e9fac8dded35b7a40112b8f952b5cafd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af38da0cfff9ffd386c17653ae6632f2e9fac8dded35b7a40112b8f952b5cafd", kill_on_drop: false }` [INFO] [stdout] af38da0cfff9ffd386c17653ae6632f2e9fac8dded35b7a40112b8f952b5cafd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9a9fe4982b1f57d5c8203ae53291d5bc228ada41fec122832407d796c506e3f [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" "d9a9fe4982b1f57d5c8203ae53291d5bc228ada41fec122832407d796c506e3f", kill_on_drop: false }` [INFO] [stderr] Compiling bytes v0.5.3 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling pin-project-lite v0.1.1 [INFO] [stderr] Compiling futures-task v0.3.1 [INFO] [stderr] Compiling plamo v0.3.0 [INFO] [stderr] Compiling futures-util v0.3.1 [INFO] [stderr] Compiling http v0.2.0 [INFO] [stderr] Compiling tokio v0.2.6 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling h2 v0.2.1 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Compiling pin-project v0.4.6 [INFO] [stderr] Compiling hyper v0.13.1 [INFO] [stderr] Compiling libmonsterengine v0.1.0 (/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/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/monsterengine.monsterengine.c50nv3a1-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/monsterengine.monsterengine.c50nv3a1-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/monsterengine.monsterengine.c50nv3a1-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/monsterengine.monsterengine.c50nv3a1-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/monsterengine.monsterengine.c50nv3a1-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/monsterengine.monsterengine.c50nv3a1-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/monsterengine.monsterengine.c50nv3a1-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/monsterengine.monsterengine.c50nv3a1-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/monsterengine.monsterengine.c50nv3a1-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/monsterengine.monsterengine.c50nv3a1-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/monsterengine.monsterengine.c50nv3a1-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/monsterengine.monsterengine.c50nv3a1-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/monsterengine.monsterengine.c50nv3a1-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/monsterengine.monsterengine.c50nv3a1-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/monsterengine.monsterengine.c50nv3a1-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/monsterengine.monsterengine.c50nv3a1-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/libmonsterengine.so" "-Wl,--version-script=/tmp/rustcfRdIEy/list" "/opt/rustwide/target/debug/deps/monsterengine.3scf5qcc5mrsplct.rcgu.o" "-Wl,--gc-sections" "-shared" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libplamo-6992df59f9fe80b2.rlib" "/opt/rustwide/target/debug/deps/libhyper-0cfa541cc28e5b56.rlib" "/opt/rustwide/target/debug/deps/libhttparse-70ee21a856a9db0a.rlib" "/opt/rustwide/target/debug/deps/libwant-48da7ea1d88c2676.rlib" "/opt/rustwide/target/debug/deps/libtry_lock-8f3025fd8030590e.rlib" "/opt/rustwide/target/debug/deps/libh2-4197dc04c6c9bdbd.rlib" "/opt/rustwide/target/debug/deps/libindexmap-2d5bd68869b6538e.rlib" "/opt/rustwide/target/debug/deps/libtokio_util-a4e6abac4ca11892.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-18158f7ed72dea98.rlib" "/opt/rustwide/target/debug/deps/libtime-4ca4b9b4e5621e83.rlib" "/opt/rustwide/target/debug/deps/libtower_service-f22dd29b73135e87.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-5b71b0af4a3f4b91.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-93bb50abf1a4ca17.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-02ee253e640f5afa.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-3451e5b00327ce36.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-cd5970829bddf0f9.rlib" "/opt/rustwide/target/debug/deps/libhttp_body-6e42ec3ddb364b64.rlib" "/opt/rustwide/target/debug/deps/libtokio-aec5614c633426e4.rlib" "/opt/rustwide/target/debug/deps/libmemchr-890d7f6e4d8388fd.rlib" "/opt/rustwide/target/debug/deps/libmio-ae4077923e215a33.rlib" "/opt/rustwide/target/debug/deps/libslab-65742487a18009d6.rlib" "/opt/rustwide/target/debug/deps/libiovec-f4b47d3ac7f25b54.rlib" "/opt/rustwide/target/debug/deps/libnet2-a149990330b2a94c.rlib" "/opt/rustwide/target/debug/deps/liblibc-0f3e6c6e62d4b7c7.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-bf956eadeb741722.rlib" "/opt/rustwide/target/debug/deps/libpin_project-fe173197ed89308c.rlib" "/opt/rustwide/target/debug/deps/libhttp-3cdeb0f1624726e9.rlib" "/opt/rustwide/target/debug/deps/libitoa-ad466912a71ab2a3.rlib" "/opt/rustwide/target/debug/deps/libbytes-b4b7428b4d516878.rlib" "/opt/rustwide/target/debug/deps/libfnv-40b1e5d34b306915.rlib" "/opt/rustwide/target/debug/deps/liblog-bf3c59a5ff900e52.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b10e0993eefc366b.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-e12de7683a34c500.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-446a53c2e468675f.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-86fef9fb252a2d33.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-3bed9bfd30304751.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0e38eeb474a7b386.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-a846ed547b824740.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-c9540f0a4fb9265d.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7d2ca66c92c356eb.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-147e2c808f949493.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-bd2a4369506670e9.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74bfdd0ce7d0ed48.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6777f47f1c491841.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b104f1790174f2be.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-db37898996f45c13.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-25b7435131fc4938.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9d4b6f3c097e876e.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-3f953ad652ab829a.rlib" "-Wl,-Bdynamic" "-lplamo" "-lutil" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lplamo [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 `libmonsterengine` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "d9a9fe4982b1f57d5c8203ae53291d5bc228ada41fec122832407d796c506e3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9a9fe4982b1f57d5c8203ae53291d5bc228ada41fec122832407d796c506e3f", kill_on_drop: false }` [INFO] [stdout] d9a9fe4982b1f57d5c8203ae53291d5bc228ada41fec122832407d796c506e3f