[INFO] updating cached repository https://github.com/PeterCxy/xjtlu-timetable
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e8eaf1e0cedae8bd04e7074d99b80ec3732a35d4
[INFO] testing PeterCxy/xjtlu-timetable against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPeterCxy%2Fxjtlu-timetable" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PeterCxy/xjtlu-timetable on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/PeterCxy/xjtlu-timetable
[INFO] finished tweaking git repo https://github.com/PeterCxy/xjtlu-timetable
[INFO] tweaked toml for git repo https://github.com/PeterCxy/xjtlu-timetable written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/PeterCxy/xjtlu-timetable already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f79fcc815820d667483a92710178359415a1f8b2a27ac16f14312a01ed456fdb
[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" "f79fcc815820d667483a92710178359415a1f8b2a27ac16f14312a01ed456fdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f79fcc815820d667483a92710178359415a1f8b2a27ac16f14312a01ed456fdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f79fcc815820d667483a92710178359415a1f8b2a27ac16f14312a01ed456fdb", kill_on_drop: false }`
[INFO] [stdout] f79fcc815820d667483a92710178359415a1f8b2a27ac16f14312a01ed456fdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c94fe811935cee6e17cdda2f2096790b24d9474eb17987f4e6c94ffab06bc268
[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" "c94fe811935cee6e17cdda2f2096790b24d9474eb17987f4e6c94ffab06bc268", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.0
[INFO] [stderr]    Compiling libc v0.2.36
[INFO] [stderr]    Compiling stdweb v0.4.0
[INFO] [stderr]    Compiling futures v0.1.18
[INFO] [stderr]    Compiling base64 v0.6.0
[INFO] [stderr]    Compiling syn v0.12.13
[INFO] [stderr]    Compiling serde_derive_internals v0.19.0
[INFO] [stderr]    Compiling time v0.1.39
[INFO] [stderr]    Compiling num-integer v0.1.36
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling serde_json v1.0.9
[INFO] [stderr]    Compiling num-iter v0.1.35
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling chrono v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.27
[INFO] [stderr]    Compiling stdweb-derive v0.4.0
[INFO] [stderr]    Compiling xjtlu-timetable v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/ical.rs:96:23
[INFO] [stdout]    |
[INFO] [stdout] 96 |     elements: Vec<Box<ICalElement>>
[INFO] [stdout]    |                       ^^^^^^^^^^^ help: use `dyn`: `dyn ICalElement`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4" "/opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.1xhpw2z6ble5r5i4.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstdweb-66047a2119728553.rlib" "/opt/rustwide/target/debug/deps/libfutures-7e4b2babcfd75974.rlib" "/opt/rustwide/target/debug/deps/libserde_json-83442a262fb3bdd8.rlib" "/opt/rustwide/target/debug/deps/libdtoa-d3d48e722b059f49.rlib" "/opt/rustwide/target/debug/deps/libitoa-7ab11e55f71b16a7.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-d804d41288af5956.rlib" "/opt/rustwide/target/debug/deps/libserde-8fa38c24ed8fb5e3.rlib" "/opt/rustwide/target/debug/deps/libchrono-e95fb6baaaa7cd25.rlib" "/opt/rustwide/target/debug/deps/libnum-7c24351a473448ab.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-3527c3da569e1696.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-cc5f39818fde024f.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-060f1c2c07c95e9a.rlib" "/opt/rustwide/target/debug/deps/libtime-5b22a82b9c269290.rlib" "/opt/rustwide/target/debug/deps/liblibc-f97317f60bc2272b.rlib" "/opt/rustwide/target/debug/deps/libbase64-c3651ea2e5eacda9.rlib" "/opt/rustwide/target/debug/deps/libsafemem-b30de96b13e8539d.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-4d6ab38593a9df1e.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8bb11f807a7b6b4c.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-ca8087507780d964.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-259c92b387c1c166.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-16e0a2fbbb8e14b3.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-8a1651b8e23d2aaf.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-23bdd98b0574083e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-855a92055ec33e2e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-24c70dd44fbacdfb.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-b326273841bae587.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ac3c1f0e16507051.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5729542b65954aa.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-09bd1119ab1cad7d.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9a787681bfbeaf61.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-5a0398ee67f74664.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.10.rcgu.o: in function `xjtlu_timetable::app::Dialog::show':
[INFO] [stdout]           /opt/rustwide/workdir/src/app.rs:81: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.10.rcgu.o: in function `xjtlu_timetable::app::Dialog::show':
[INFO] [stdout]           /opt/rustwide/workdir/src/app.rs:81: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.10.rcgu.o: in function `xjtlu_timetable::app::Dialog::show':
[INFO] [stdout]           /opt/rustwide/workdir/src/app.rs:81: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.15.rcgu.o: in function `stdweb::webapi::node::INode::text_content':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.15.rcgu.o: in function `stdweb::webcore::value::Reference::from_raw_unchecked':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/macros.rs:34: undefined reference to `emscripten_asm_const_int'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/xjtlu_timetable-f7f22a6c7560c4a4.xjtlu_timetable.5tc3sflb-cgu.4.rcgu.o:/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webcore/macros.rs:34: more undefined references to `emscripten_asm_const_int' follow
[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 `xjtlu-timetable`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "c94fe811935cee6e17cdda2f2096790b24d9474eb17987f4e6c94ffab06bc268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c94fe811935cee6e17cdda2f2096790b24d9474eb17987f4e6c94ffab06bc268", kill_on_drop: false }`
[INFO] [stdout] c94fe811935cee6e17cdda2f2096790b24d9474eb17987f4e6c94ffab06bc268