[INFO] fetching crate yasna 0.4.0...
[INFO] testing yasna-0.4.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate yasna 0.4.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate yasna 0.4.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yasna 0.4.0
[INFO] finished tweaking crates.io crate yasna 0.4.0
[INFO] tweaked toml for crates.io crate yasna 0.4.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-bigint v0.4.3
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56ae41263c880586188dd50314a3185843f666b9b1796692032da198c5764c38
[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" "56ae41263c880586188dd50314a3185843f666b9b1796692032da198c5764c38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56ae41263c880586188dd50314a3185843f666b9b1796692032da198c5764c38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56ae41263c880586188dd50314a3185843f666b9b1796692032da198c5764c38", kill_on_drop: false }`
[INFO] [stdout] 56ae41263c880586188dd50314a3185843f666b9b1796692032da198c5764c38
[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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ccaab0b2fb52912e498ec967aac6336ead6d985f05a2e7f68573c122a2bc9732
[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" "ccaab0b2fb52912e498ec967aac6336ead6d985f05a2e7f68573c122a2bc9732", kill_on_drop: false }`
[INFO] [stderr]    Compiling yasna v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.73s
[INFO] running `Command { std: "docker" "inspect" "ccaab0b2fb52912e498ec967aac6336ead6d985f05a2e7f68573c122a2bc9732", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccaab0b2fb52912e498ec967aac6336ead6d985f05a2e7f68573c122a2bc9732", kill_on_drop: false }`
[INFO] [stdout] ccaab0b2fb52912e498ec967aac6336ead6d985f05a2e7f68573c122a2bc9732
[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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--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] 26a45ec6a8976a40ac875d6b4b4bb65227601b4d61a4daba838eafe217165fce
[INFO] running `Command { std: "docker" "start" "-a" "26a45ec6a8976a40ac875d6b4b4bb65227601b4d61a4daba838eafe217165fce", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling yasna v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.48s
[INFO] running `Command { std: "docker" "inspect" "26a45ec6a8976a40ac875d6b4b4bb65227601b4d61a4daba838eafe217165fce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26a45ec6a8976a40ac875d6b4b4bb65227601b4d61a4daba838eafe217165fce", kill_on_drop: false }`
[INFO] [stdout] 26a45ec6a8976a40ac875d6b4b4bb65227601b4d61a4daba838eafe217165fce
[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=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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af30b29860b20ea4f69d83da0c7fbab1dc7e21fd48cf52bf5a713d056e359aa1
[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" "af30b29860b20ea4f69d83da0c7fbab1dc7e21fd48cf52bf5a713d056e359aa1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yasna-243d0ba8bde85718)
[INFO] [stdout] 
[INFO] [stdout] running 84 tests
[INFO] [stdout] test models::oid::test_display_oid ... ok
[INFO] [stdout] test models::oid::parse_oid ... ok
[INFO] [stdout] test reader::tests::test_ber_read_bytes_err ... ok
[INFO] [stdout] test reader::tests::test_ber_read_bytes_ok ... ok
[INFO] [stdout] test reader::tests::test_ber_read_i16_err ... ok
[INFO] [stdout] test reader::tests::test_ber_read_i16_ok ... ok
[INFO] [stdout] test reader::tests::test_ber_read_i64_ok ... ok
[INFO] [stdout] test reader::tests::test_ber_read_i32_err ... ok
[INFO] [stdout] test reader::tests::test_ber_read_i8_err ... ok
[INFO] [stdout] test reader::tests::test_ber_read_bool_err ... ok
[INFO] [stdout] test reader::tests::test_ber_read_i64_err ... ok
[INFO] [stdout] test reader::tests::test_ber_read_null_err ... ok
[INFO] [stdout] test reader::tests::test_ber_read_i32_ok ... ok
[INFO] [stdout] test reader::tests::test_ber_read_sequence_err ... ok
[INFO] [stdout] test reader::tests::test_ber_read_sequence_ok ... ok
[INFO] [stdout] test reader::tests::test_ber_read_set_err ... ok
[INFO] [stdout] test reader::tests::test_ber_read_null_ok ... ok
[INFO] [stdout] test reader::tests::test_ber_read_set_of_err ... ok
[INFO] [stdout] test reader::tests::test_ber_read_i8_ok ... ok
[INFO] [stdout] test reader::tests::test_ber_read_set_ok ... ok
[INFO] [stdout] test reader::tests::test_ber_read_tagged_ok ... ok
[INFO] [stdout] test reader::tests::test_ber_read_bool_ok ... ok
[INFO] [stdout] test reader::tests::test_ber_read_tagged_err ... ok
[INFO] [stdout] test reader::tests::test_ber_read_u32_ok ... ok
[INFO] [stdout] test reader::tests::test_ber_read_tagged_implicit_ok ... ok
[INFO] [stdout] test reader::tests::test_ber_read_u64_err ... ok
[INFO] [stdout] test reader::tests::test_ber_read_u16_err ... ok
[INFO] [stdout] test reader::tests::test_ber_read_u8_err ... ok
[INFO] [stdout] test reader::tests::test_ber_read_u64_ok ... ok
[INFO] [stdout] test reader::tests::test_ber_read_u16_ok ... ok
[INFO] [stdout] test reader::tests::test_der_read_bytes_err ... ok
[INFO] [stdout] test reader::tests::test_ber_read_u32_err ... ok
[INFO] [stdout] test reader::tests::test_der_read_bytes_ok ... ok
[INFO] [stdout] test reader::tests::test_der_read_bool_err ... ok
[INFO] [stdout] test reader::tests::test_der_read_bool_ok ... ok
[INFO] [stdout] test reader::tests::test_der_read_i16_err ... ok
[INFO] [stdout] test reader::tests::test_der_read_i32_err ... ok
[INFO] [stdout] test reader::tests::test_der_read_i32_ok ... ok
[INFO] [stdout] test reader::tests::test_der_read_i64_err ... ok
[INFO] [stdout] test reader::tests::test_der_read_i8_ok ... ok
[INFO] [stdout] test reader::tests::test_der_read_null_err ... ok
[INFO] [stdout] test reader::tests::test_der_read_null_ok ... ok
[INFO] [stdout] test reader::tests::test_der_read_sequence_err ... ok
[INFO] [stdout] test reader::tests::test_der_read_sequence_ok ... ok
[INFO] [stdout] test reader::tests::test_ber_read_u8_ok ... ok
[INFO] [stdout] test reader::tests::test_der_read_set_err ... ok
[INFO] [stdout] test reader::tests::test_der_read_set_of_err ... ok
[INFO] [stdout] test reader::tests::test_der_read_set_of_ok ... ok
[INFO] [stdout] test reader::tests::test_der_read_set_ok ... ok
[INFO] [stdout] test reader::tests::test_der_read_tagged_ok ... ok
[INFO] [stdout] test reader::tests::test_der_read_u16_err ... ok
[INFO] [stdout] test reader::tests::test_der_read_u16_ok ... ok
[INFO] [stdout] test reader::tests::test_der_read_u32_err ... ok
[INFO] [stdout] test reader::tests::test_der_read_u64_err ... ok
[INFO] [stdout] test reader::tests::test_der_read_tagged_der_err ... ok
[INFO] [stdout] test reader::tests::test_der_read_tagged_implicit_err ... ok
[INFO] [stdout] test reader::tests::test_der_read_tagged_err ... ok
[INFO] [stdout] test reader::tests::test_der_read_tagged_implicit_ok ... ok
[INFO] [stdout] test reader::tests::test_der_read_u64_ok ... ok
[INFO] [stdout] test writer::tests::test_der_write_sequence_large ... ignored
[INFO] [stdout] test writer::tests::test_der_write_i32 ... ok
[INFO] [stdout] test writer::tests::test_der_write_i64 ... ok
[INFO] [stdout] test writer::tests::test_der_write_i8 ... ok
[INFO] [stdout] test reader::tests::test_der_read_u8_err ... ok
[INFO] [stdout] test reader::tests::test_der_read_u8_ok ... ok
[INFO] [stdout] test writer::tests::test_der_write_bool ... ok
[INFO] [stdout] test writer::tests::test_der_write_bytes ... ok
[INFO] [stdout] test writer::tests::test_der_write_i16 ... ok
[INFO] [stdout] test writer::tests::test_der_write_u32 ... ok
[INFO] [stdout] test writer::tests::test_der_write_sequence_medium ... ok
[INFO] [stdout] test writer::tests::test_der_write_sequence_small ... ok
[INFO] [stdout] test writer::tests::test_der_write_u64 ... ok
[INFO] [stdout] test writer::tests::test_der_write_u8 ... ok
[INFO] [stdout] test writer::tests::test_der_write_set_of ... ok
[INFO] [stdout] test writer::tests::test_der_write_tagged_implicit ... ok
[INFO] [stdout] test writer::tests::test_der_write_tagged ... ok
[INFO] [stdout] test writer::tests::test_der_write_u16 ... ok
[INFO] [stdout] test reader::tests::test_der_read_i16_ok ... ok
[INFO] [stdout] test reader::tests::test_ber_read_tagged_implicit_err ... ok
[INFO] [stdout] test reader::tests::test_der_read_i64_ok ... ok
[INFO] [stdout] test reader::tests::test_der_read_i8_err ... ok
[INFO] [stdout] test writer::tests::test_der_write_null ... ok
[INFO] [stdout] test writer::tests::test_der_write_set ... ok
[INFO] [stdout] test reader::tests::test_ber_read_set_of_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 83 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yasna
[INFO] [stdout] 
[INFO] [stdout] running 80 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name yasna --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-70cf425f9cc9a314.rlib --extern yasna=/opt/rustwide/target/debug/deps/libyasna-ae076da3734e90dc.rlib -C embed-bitcode=no --cfg 'feature="default"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "af30b29860b20ea4f69d83da0c7fbab1dc7e21fd48cf52bf5a713d056e359aa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af30b29860b20ea4f69d83da0c7fbab1dc7e21fd48cf52bf5a713d056e359aa1", kill_on_drop: false }`
[INFO] [stdout] af30b29860b20ea4f69d83da0c7fbab1dc7e21fd48cf52bf5a713d056e359aa1