[INFO] cloning repository https://github.com/rjeli/maxylla
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rjeli/maxylla" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frjeli%2Fmaxylla", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frjeli%2Fmaxylla'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb124fdb8c0b317beaeb4ff6c976ada8607d5402
[INFO] testing rjeli/maxylla against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frjeli%2Fmaxylla" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rjeli/maxylla 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 git repo https://github.com/rjeli/maxylla
[INFO] finished tweaking git repo https://github.com/rjeli/maxylla
[INFO] tweaked toml for git repo https://github.com/rjeli/maxylla written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/rjeli/maxylla 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] a6293671ca2aa56ffbfe7e9fec3a56c0b44b5320ac6e99b2ca8a27c16666794d
[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" "a6293671ca2aa56ffbfe7e9fec3a56c0b44b5320ac6e99b2ca8a27c16666794d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6293671ca2aa56ffbfe7e9fec3a56c0b44b5320ac6e99b2ca8a27c16666794d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6293671ca2aa56ffbfe7e9fec3a56c0b44b5320ac6e99b2ca8a27c16666794d", kill_on_drop: false }`
[INFO] [stdout] a6293671ca2aa56ffbfe7e9fec3a56c0b44b5320ac6e99b2ca8a27c16666794d
[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] 1e724aa4b5c3d3234328e8111f2898e355bfd6a8caa00125a895453356630ad8
[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" "1e724aa4b5c3d3234328e8111f2898e355bfd6a8caa00125a895453356630ad8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling syn v1.0.34
[INFO] [stderr]    Compiling peg-runtime v0.6.2
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling permutohedron v0.2.4
[INFO] [stderr]    Compiling peg-macros v0.6.2
[INFO] [stderr]    Compiling dirs-sys-next v0.1.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling dirs-next v1.0.1
[INFO] [stderr]    Compiling peg v0.6.2
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling rustyline v6.2.0
[INFO] [stderr]    Compiling maxylla v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.78s
[INFO] running `Command { std: "docker" "inspect" "1e724aa4b5c3d3234328e8111f2898e355bfd6a8caa00125a895453356630ad8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e724aa4b5c3d3234328e8111f2898e355bfd6a8caa00125a895453356630ad8", kill_on_drop: false }`
[INFO] [stdout] 1e724aa4b5c3d3234328e8111f2898e355bfd6a8caa00125a895453356630ad8
[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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d583eb6a2c7543459e3ac4984ce1ee97b52b954fabccf3aabce817529884e12
[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" "4d583eb6a2c7543459e3ac4984ce1ee97b52b954fabccf3aabce817529884e12", kill_on_drop: false }`
[INFO] [stderr]    Compiling maxylla v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.99s
[INFO] running `Command { std: "docker" "inspect" "4d583eb6a2c7543459e3ac4984ce1ee97b52b954fabccf3aabce817529884e12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d583eb6a2c7543459e3ac4984ce1ee97b52b954fabccf3aabce817529884e12", kill_on_drop: false }`
[INFO] [stdout] 4d583eb6a2c7543459e3ac4984ce1ee97b52b954fabccf3aabce817529884e12
[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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a604a89153ccb64d76708a1366cc38238a8e6b102d30b5ae5aa96deee573429b
[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" "a604a89153ccb64d76708a1366cc38238a8e6b102d30b5ae5aa96deee573429b", 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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/maxylla-3e51c08c001f1601
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test parse::tests::lambdas ... ok
[INFO] [stdout] test parse::tests::simple_infix ... ok
[INFO] [stdout] test parse::tests::newlines ... ok
[INFO] [stdout] test parse::tests::ands ... ok
[INFO] [stdout] test parse::tests::subs ... ok
[INFO] [stdout] test parse::tests::forms ... ok
[INFO] [stdout] test pattern::tests::pattern_cond ... ok
[INFO] [stdout] test pattern::tests::pattern_basic_seq_subs ... ok
[INFO] [stdout] test pattern::tests::pattern_reify ... ok
[INFO] [stdout] test parse::tests::strings ... ok
[INFO] [stdout] test pattern::tests::pattern_heads ... ok
[INFO] [stdout] test pattern::tests::pattern_nums ... ok
[INFO] [stdout] test pattern::tests::pattern_detect_card ... ok
[INFO] [stdout] test pattern::tests::test_gensymify ... ok
[INFO] [stdout] test pattern::tests::test_patterns_to_gensyms ... ok
[INFO] [stdout] test pattern::tests::pattern_forms ... ok
[INFO] [stdout] test pattern::tests::pattern_verbatim ... ok
[INFO] [stdout] test pattern::tests::pattern_basic_subs ... ok
[INFO] [stdout] test pattern::tests::pattern_syms ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/maxylla-0cd7f1d312b062b4
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/suite-203d97afc853c6d5
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] 
[INFO] [stderr] thread 'suite' has overflowed its stack
[INFO] [stderr] fatal runtime error: stack overflow
[INFO] [stderr] error: test failed, to rerun pass '--test suite'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/suite-203d97afc853c6d5` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "a604a89153ccb64d76708a1366cc38238a8e6b102d30b5ae5aa96deee573429b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a604a89153ccb64d76708a1366cc38238a8e6b102d30b5ae5aa96deee573429b", kill_on_drop: false }`
[INFO] [stdout] a604a89153ccb64d76708a1366cc38238a8e6b102d30b5ae5aa96deee573429b