[INFO] fetching crate lrtable 0.11.0...
[INFO] testing lrtable-0.11.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate lrtable 0.11.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate lrtable 0.11.0 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 crates.io crate lrtable 0.11.0
[INFO] finished tweaking crates.io crate lrtable 0.11.0
[INFO] tweaked toml for crates.io crate lrtable 0.11.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded try_from v0.3.2
[INFO] [stderr]   Downloaded packedvec v1.2.4
[INFO] [stderr]   Downloaded sparsevec v0.1.4
[INFO] [stderr]   Downloaded vob v3.0.1
[INFO] [stderr]   Downloaded cfgrammar v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba4d434706972edf47ef14807b824fca79c09bdaab19aaf1c721bd6236676845
[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" "ba4d434706972edf47ef14807b824fca79c09bdaab19aaf1c721bd6236676845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba4d434706972edf47ef14807b824fca79c09bdaab19aaf1c721bd6236676845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba4d434706972edf47ef14807b824fca79c09bdaab19aaf1c721bd6236676845", kill_on_drop: false }`
[INFO] [stdout] ba4d434706972edf47ef14807b824fca79c09bdaab19aaf1c721bd6236676845
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3b18fd2d05f73394fcc6ee464bd4503d6083182190836f9693c884e0ec7366d
[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" "d3b18fd2d05f73394fcc6ee464bd4503d6083182190836f9693c884e0ec7366d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling try_from v0.3.2
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling vob v3.0.1
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling packedvec v1.2.4
[INFO] [stderr]    Compiling cfgrammar v0.11.0
[INFO] [stderr]    Compiling sparsevec v0.1.4
[INFO] [stderr]    Compiling lrtable v0.11.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `final_state`
[INFO] [stdout]    --> src/lib/statetable.rs:136:5
[INFO] [stdout]     |
[INFO] [stdout] 136 |     final_state: StIdx,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.94s
[INFO] running `Command { std: "docker" "inspect" "d3b18fd2d05f73394fcc6ee464bd4503d6083182190836f9693c884e0ec7366d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3b18fd2d05f73394fcc6ee464bd4503d6083182190836f9693c884e0ec7366d", kill_on_drop: false }`
[INFO] [stdout] d3b18fd2d05f73394fcc6ee464bd4503d6083182190836f9693c884e0ec7366d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8cfb92dbf6f5e16a37ebac3dff324b76afe68190a2b0774567b2ef92a17dc03
[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" "a8cfb92dbf6f5e16a37ebac3dff324b76afe68190a2b0774567b2ef92a17dc03", kill_on_drop: false }`
[INFO] [stderr]    Compiling lrtable v0.11.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `final_state`
[INFO] [stdout]    --> src/lib/statetable.rs:136:5
[INFO] [stdout]     |
[INFO] [stdout] 136 |     final_state: StIdx,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.90s
[INFO] running `Command { std: "docker" "inspect" "a8cfb92dbf6f5e16a37ebac3dff324b76afe68190a2b0774567b2ef92a17dc03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8cfb92dbf6f5e16a37ebac3dff324b76afe68190a2b0774567b2ef92a17dc03", kill_on_drop: false }`
[INFO] [stdout] a8cfb92dbf6f5e16a37ebac3dff324b76afe68190a2b0774567b2ef92a17dc03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c5d2a15808d42c82112b997da738cb6aca79cae9df9128b3196e01a1f0991bc5
[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" "c5d2a15808d42c82112b997da738cb6aca79cae9df9128b3196e01a1f0991bc5", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `final_state`
[INFO] [stderr]    --> src/lib/statetable.rs:136:5
[INFO] [stderr]     |
[INFO] [stderr] 136 |     final_state: StIdx,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lrtable` (lib) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lrtable-42c5cefce14b32c6)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test pager::test::test_vob_intersect ... ok
[INFO] [stdout] test itemset::test::test_closure1_grm3 ... ok
[INFO] [stdout] test statetable::test::accept_reduce_conflict ... ok
[INFO] [stdout] test itemset::test::test_dragon_grammar ... ok
[INFO] [stdout] test statetable::test::test_default_reduce_reduce ... ok
[INFO] [stdout] test stategraph::test::test_statetable_core ... ok
[INFO] [stdout] test statetable::test::test_default_shift_reduce ... ok
[INFO] [stdout] test statetable::test::test_conflict_resolution ... ok
[INFO] [stdout] test pager::test::test_stategraph ... ok
[INFO] [stdout] test statetable::test::test_left_right_nonassoc_associativity ... ok
[INFO] [stdout] test statetable::test::test_left_right_associativity ... ok
[INFO] [stdout] test statetable::test::test_left_associativity ... ok
[INFO] [stdout] test statetable::test::conflicts ... ok
[INFO] [stdout] test pager::test::test_pager_graph_core_states ... ok
[INFO] [stdout] test itemset::test::test_closure1_ecogrm ... ok
[INFO] [stdout] test itemset::test::test_goto1 ... ok
[INFO] [stdout] test statetable::test::test_statetable ... ok
[INFO] [stdout] test pager::test::test_pager_graph_and_gc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lrtable
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c5d2a15808d42c82112b997da738cb6aca79cae9df9128b3196e01a1f0991bc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5d2a15808d42c82112b997da738cb6aca79cae9df9128b3196e01a1f0991bc5", kill_on_drop: false }`
[INFO] [stdout] c5d2a15808d42c82112b997da738cb6aca79cae9df9128b3196e01a1f0991bc5