[INFO] fetching crate cdx 0.1.6...
[INFO] testing cdx-0.1.6 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate cdx 0.1.6 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate cdx 0.1.6 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 cdx 0.1.6
[INFO] finished tweaking crates.io crate cdx 0.1.6
[INFO] tweaked toml for crates.io crate cdx 0.1.6 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate cdx 0.1.6 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] a62f8b44325580fb815a87d4789236006ff9b91376a6b8b719f4ef432427eab1
[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" "a62f8b44325580fb815a87d4789236006ff9b91376a6b8b719f4ef432427eab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a62f8b44325580fb815a87d4789236006ff9b91376a6b8b719f4ef432427eab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a62f8b44325580fb815a87d4789236006ff9b91376a6b8b719f4ef432427eab1", kill_on_drop: false }`
[INFO] [stdout] a62f8b44325580fb815a87d4789236006ff9b91376a6b8b719f4ef432427eab1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 19856b41fd9585c202687afb677a437a966da7fd8b09a0ef462673059412db36
[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" "19856b41fd9585c202687afb677a437a966da7fd8b09a0ef462673059412db36", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling fs-err v2.6.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling cdx v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.77s
[INFO] running `Command { std: "docker" "inspect" "19856b41fd9585c202687afb677a437a966da7fd8b09a0ef462673059412db36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19856b41fd9585c202687afb677a437a966da7fd8b09a0ef462673059412db36", kill_on_drop: false }`
[INFO] [stdout] 19856b41fd9585c202687afb677a437a966da7fd8b09a0ef462673059412db36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 3de5cca9f3f874c5b25f0ef8785aff77bdf8b2091649c4596f0a4a76e959413e
[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" "3de5cca9f3f874c5b25f0ef8785aff77bdf8b2091649c4596f0a4a76e959413e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cdx v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.98s
[INFO] running `Command { std: "docker" "inspect" "3de5cca9f3f874c5b25f0ef8785aff77bdf8b2091649c4596f0a4a76e959413e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3de5cca9f3f874c5b25f0ef8785aff77bdf8b2091649c4596f0a4a76e959413e", kill_on_drop: false }`
[INFO] [stdout] 3de5cca9f3f874c5b25f0ef8785aff77bdf8b2091649c4596f0a4a76e959413e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 13fbf82009efbf55a01472305d0981ba018243d26dd41a43d582ea4aa2f7cb12
[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" "13fbf82009efbf55a01472305d0981ba018243d26dd41a43d582ea4aa2f7cb12", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 9 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cdx-c7f5215fd078b524)
[INFO] [stdout] test column::tests::do_compare ... ok
[INFO] [stdout] test expr::tests::check_plus ... ok
[INFO] [stdout] test text::tests::uwild ... ok
[INFO] [stdout] test text::tests::swild ... ok
[INFO] [stdout] test column::tests::text_range ... ok
[INFO] [stdout] test comp::tests::num_cmp ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cdx-7257106b939fb02a)
[INFO] [stdout] test expr::tests::check_comp ... ok
[INFO] [stdout] test column::tests::named_range ... ok
[INFO] [stdout] test column::tests::range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cdx
[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] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/column.rs - column::ColumnSet::lookup_col (line 319) ... ok
[INFO] [stdout] test src/lib.rs - TextLine (line 147) ... ok
[INFO] [stdout] test src/column.rs - column::ColumnSet::select (line 561) ... ok
[INFO] [stdout] test src/comp.rs - comp::str_to_d (line 333) ... ok
[INFO] [stdout] test src/column.rs - column::ColumnSet (line 35) ... ok
[INFO] [stdout] test src/column.rs - column::ColumnSet::single (line 346) ... ok
[INFO] [stdout] test src/column.rs - column::ColumnSet::lookup (line 521) ... ok
[INFO] [stdout] test src/column.rs - column::ColumnSet::lookup_cols (line 751) ... ok
[INFO] [stdout] test src/column.rs - column::ColumnSet::lookup1 (line 775) ... ok
[INFO] [stdout] test src/column.rs - column::ColumnSet::select_sloppy (line 698) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "13fbf82009efbf55a01472305d0981ba018243d26dd41a43d582ea4aa2f7cb12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13fbf82009efbf55a01472305d0981ba018243d26dd41a43d582ea4aa2f7cb12", kill_on_drop: false }`
[INFO] [stdout] 13fbf82009efbf55a01472305d0981ba018243d26dd41a43d582ea4aa2f7cb12