[INFO] fetching crate katex 0.2.4...
[INFO] testing katex-0.2.4 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate katex 0.2.4 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate katex 0.2.4 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate katex 0.2.4
[INFO] finished tweaking crates.io crate katex 0.2.4
[INFO] tweaked toml for crates.io crate katex 0.2.4 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", 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] 59940a24cd92df7bb6bd8cd00546eaed4b7885f2480fe688f9302b09fa98274d
[INFO] running `Command { std: "docker" "start" "-a" "59940a24cd92df7bb6bd8cd00546eaed4b7885f2480fe688f9302b09fa98274d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59940a24cd92df7bb6bd8cd00546eaed4b7885f2480fe688f9302b09fa98274d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59940a24cd92df7bb6bd8cd00546eaed4b7885f2480fe688f9302b09fa98274d", kill_on_drop: false }`
[INFO] [stdout] 59940a24cd92df7bb6bd8cd00546eaed4b7885f2480fe688f9302b09fa98274d
[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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f99b3116e2821d58e0dff980f565e706d79f530141c8ffcb4920f0fafc70872f
[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" "f99b3116e2821d58e0dff980f565e706d79f530141c8ffcb4920f0fafc70872f", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling derive_builder v0.9.0
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling walkdir v0.1.8
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling copy_dir v0.1.2
[INFO] [stderr]    Compiling libquickjs-sys v0.7.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling derive_builder_core v0.9.0
[INFO] [stderr]    Compiling quick-js v0.3.4
[INFO] [stderr]    Compiling katex v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `Command { std: "docker" "inspect" "f99b3116e2821d58e0dff980f565e706d79f530141c8ffcb4920f0fafc70872f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f99b3116e2821d58e0dff980f565e706d79f530141c8ffcb4920f0fafc70872f", kill_on_drop: false }`
[INFO] [stdout] f99b3116e2821d58e0dff980f565e706d79f530141c8ffcb4920f0fafc70872f
[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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cde6e0e530f58b09a9b046fe86552a2d89a112f8824a6582736eb4ad8b646680
[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" "cde6e0e530f58b09a9b046fe86552a2d89a112f8824a6582736eb4ad8b646680", kill_on_drop: false }`
[INFO] [stderr]    Compiling katex v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.59s
[INFO] running `Command { std: "docker" "inspect" "cde6e0e530f58b09a9b046fe86552a2d89a112f8824a6582736eb4ad8b646680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cde6e0e530f58b09a9b046fe86552a2d89a112f8824a6582736eb4ad8b646680", kill_on_drop: false }`
[INFO] [stdout] cde6e0e530f58b09a9b046fe86552a2d89a112f8824a6582736eb4ad8b646680
[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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 95c567fbafaf3591360bff83f58c47ee0a65cea34b3a608698ac88ef7e57d5f1
[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" "95c567fbafaf3591360bff83f58c47ee0a65cea34b3a608698ac88ef7e57d5f1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/katex-3a7a2cce187ab878
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::test_set_both_trust_and_trust_callback ... ok
[INFO] [stdout] test tests::test_output_html_only ... ok
[INFO] [stdout] test tests::test_leqno ... ok
[INFO] [stdout] test tests::test_display_mode ... ok
[INFO] [stdout] test tests::test_output_mathml_only ... ok
[INFO] [stdout] test tests::test_render ... ok
[INFO] [stdout] test tests::test_trust_callback_using_closure ... ok
[INFO] [stdout] test tests::test_fleqn ... ok
[INFO] [stdout] test tests::test_error_color ... ok
[INFO] [stdout] test tests::test_macros ... ok
[INFO] [stdout] test tests::test_stack_overflow ... ok
[INFO] [stdout] test tests::test_trust ... ok
[INFO] [stdout] test tests::test_throw_on_error ... ok
[INFO] [stdout] test tests::test_trust_callback_using_fn ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests katex
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - Opts::trust_callback (line 214) ... ok
[INFO] [stdout] test src/lib.rs - OptsBuilder::add_macro (line 379) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/lib.rs - OptsBuilder::trust_callback (line 214) ... ok
[INFO] [stdout] test src/lib.rs - OptsBuilder::trust_callback (line 214) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "95c567fbafaf3591360bff83f58c47ee0a65cea34b3a608698ac88ef7e57d5f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95c567fbafaf3591360bff83f58c47ee0a65cea34b3a608698ac88ef7e57d5f1", kill_on_drop: false }`
[INFO] [stdout] 95c567fbafaf3591360bff83f58c47ee0a65cea34b3a608698ac88ef7e57d5f1