[INFO] cloning 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" "clone" "--bare" "https://github.com/PeterCxy/xjtlu-timetable" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPeterCxy%2Fxjtlu-timetable", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPeterCxy%2Fxjtlu-timetable'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e8eaf1e0cedae8bd04e7074d99b80ec3732a35d4 [INFO] testing PeterCxy/xjtlu-timetable against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPeterCxy%2Fxjtlu-timetable" "/workspace/builds/worker-28/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PeterCxy/xjtlu-timetable on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-28/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" "+62efba8a050c64249dab942951bb28f710208bc8" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3db31887493125965ae8a14b633ae32e622dc0ffe6da60008eb6c5070d48df0e [INFO] running `Command { std: "docker" "start" "-a" "3db31887493125965ae8a14b633ae32e622dc0ffe6da60008eb6c5070d48df0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3db31887493125965ae8a14b633ae32e622dc0ffe6da60008eb6c5070d48df0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3db31887493125965ae8a14b633ae32e622dc0ffe6da60008eb6c5070d48df0e", kill_on_drop: false }` [INFO] [stdout] 3db31887493125965ae8a14b633ae32e622dc0ffe6da60008eb6c5070d48df0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8199667c11537361b197c7e13cd3384bd92fb59bfbb9e627756fc172dad132e8 [INFO] running `Command { std: "docker" "start" "-a" "8199667c11537361b197c7e13cd3384bd92fb59bfbb9e627756fc172dad132e8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling num-traits v0.2.0 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling serde v1.0.27 [INFO] [stderr] Compiling libc v0.2.36 [INFO] [stderr] Compiling stdweb v0.4.0 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling byteorder v1.2.1 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling futures v0.1.18 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling time v0.1.39 [INFO] [stderr] Compiling base64 v0.6.0 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling num-integer v0.1.36 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling num-iter v0.1.35 [INFO] [stderr] Compiling syn v0.12.13 [INFO] [stderr] Compiling serde_json v1.0.9 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling serde_derive_internals v0.19.0 [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> [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn ICalElement` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [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/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.5eh27n4o6anryxz1.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstdweb-923d88159a33d5f8.rlib" "/opt/rustwide/target/debug/deps/libfutures-570d71de4f2743c5.rlib" "/opt/rustwide/target/debug/deps/libserde_json-fd003bd832c19f56.rlib" "/opt/rustwide/target/debug/deps/libdtoa-906e71d603115925.rlib" "/opt/rustwide/target/debug/deps/libitoa-98b6757de389df36.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-acb5bf6930186dd0.rlib" "/opt/rustwide/target/debug/deps/libserde-eea595d7f70862fa.rlib" "/opt/rustwide/target/debug/deps/libchrono-5b5f94c4b3e2d6f7.rlib" "/opt/rustwide/target/debug/deps/libnum-af56ad5f8e41c940.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-cc52767c22ac2b1d.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-1df3131998624770.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-c2726f3b3c20e011.rlib" "/opt/rustwide/target/debug/deps/libtime-2ad096d3f5282422.rlib" "/opt/rustwide/target/debug/deps/liblibc-5603fc2715564cad.rlib" "/opt/rustwide/target/debug/deps/libbase64-27b426045869d21a.rlib" "/opt/rustwide/target/debug/deps/libsafemem-bb7cddc2a98b47ad.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-3a1d3362ecf13d1e.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7387d118fba15d64.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-dd8bf3fda2fc2c51.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-b69fd8507c8409af.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-2dff396b99681a6b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a78bd5aa183c7115.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-846c64d5a2fbc5ee.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-24c09062b6dc787b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ce93f351ca41a57b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-e42af02528f038fc.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-514cb174319eb6d4.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-37c1534c42bc4f8c.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-06d0f7780fda2fd9.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4228e28a8f7a03ba.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-88bb1ba4dd271224.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-0b5a376b429677a6.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-eecefd843a0dbc02.rlib" "-Wl,-Bdynamic" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-cgu.10.rcgu.o: in function `stdweb::webapi::parent_node::IParentNode::query_selector': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webapi/parent_node.rs:23: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-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-830c776cfb986062.xjtlu_timetable.74b822fd-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-830c776cfb986062.xjtlu_timetable.74b822fd-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-830c776cfb986062.xjtlu_timetable.74b822fd-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/webapi/node.rs:234: undefined reference to `emscripten_asm_const_int' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/xjtlu_timetable-830c776cfb986062.xjtlu_timetable.74b822fd-cgu.5.rcgu.o:/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/stdweb-0.4.0/src/webapi/parent_node.rs:23: more undefined references to `emscripten_asm_const_int' follow [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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `xjtlu-timetable` due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "8199667c11537361b197c7e13cd3384bd92fb59bfbb9e627756fc172dad132e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8199667c11537361b197c7e13cd3384bd92fb59bfbb9e627756fc172dad132e8", kill_on_drop: false }` [INFO] [stdout] 8199667c11537361b197c7e13cd3384bd92fb59bfbb9e627756fc172dad132e8