[INFO] fetching crate gitrevset 0.2.0...
[INFO] testing gitrevset-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate gitrevset 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate gitrevset 0.2.0 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 crates.io crate gitrevset 0.2.0
[INFO] finished tweaking crates.io crate gitrevset 0.2.0
[INFO] tweaked toml for crates.io crate gitrevset 0.2.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate gitrevset 0.2.0 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-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" "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] 486809bce272fde025f2a7ad3dc46b9a685344969e6fdbbe2d2977b07d1fdfed
[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" "486809bce272fde025f2a7ad3dc46b9a685344969e6fdbbe2d2977b07d1fdfed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "486809bce272fde025f2a7ad3dc46b9a685344969e6fdbbe2d2977b07d1fdfed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "486809bce272fde025f2a7ad3dc46b9a685344969e6fdbbe2d2977b07d1fdfed", kill_on_drop: false }`
[INFO] [stdout] 486809bce272fde025f2a7ad3dc46b9a685344969e6fdbbe2d2977b07d1fdfed
[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=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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5dd4dfa49cf04de62d788f7503e567207d5c6e61fb12bd55637012a08c09ffb5
[INFO] running `Command { std: "docker" "start" "-a" "5dd4dfa49cf04de62d788f7503e567207d5c6e61fb12bd55637012a08c09ffb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.4.1
[INFO] [stderr]    Compiling esl01-vlqencoding v0.1.0
[INFO] [stderr]    Compiling either v1.6.0
[INFO] [stderr]    Compiling esl01-drawdag v0.1.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling tracing-attributes v0.1.11
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling lalrpop-util v0.19.0
[INFO] [stderr]    Compiling esl01-minibytes v0.2.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling cc v1.0.59
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling libz-sys v1.1.1
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling libssh2-sys v0.2.19
[INFO] [stderr]    Compiling libgit2-sys v0.12.12+1.0.1
[INFO] [stderr]    Compiling chrono v0.4.15
[INFO] [stderr]    Compiling twox-hash v1.5.0
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling tracing v0.1.19
[INFO] [stderr]    Compiling esl01-indexedlog v0.1.2
[INFO] [stderr]    Compiling esl01-hgtime v0.1.0
[INFO] [stderr]    Compiling esl01-dag v0.2.1
[INFO] [stderr]    Compiling git2 v0.13.10
[INFO] [stderr]    Compiling gitdag v0.1.2
[INFO] [stderr]    Compiling gitrevset v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 39s
[INFO] running `Command { std: "docker" "inspect" "5dd4dfa49cf04de62d788f7503e567207d5c6e61fb12bd55637012a08c09ffb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dd4dfa49cf04de62d788f7503e567207d5c6e61fb12bd55637012a08c09ffb5", kill_on_drop: false }`
[INFO] [stdout] 5dd4dfa49cf04de62d788f7503e567207d5c6e61fb12bd55637012a08c09ffb5
[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=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] cbfb38bbff1249575048aa1ff1ade3025860a69153627bd07a4abccdb5df1755
[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" "cbfb38bbff1249575048aa1ff1ade3025860a69153627bd07a4abccdb5df1755", kill_on_drop: false }`
[INFO] [stderr]    Compiling gitrevset v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.02s
[INFO] running `Command { std: "docker" "inspect" "cbfb38bbff1249575048aa1ff1ade3025860a69153627bd07a4abccdb5df1755", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbfb38bbff1249575048aa1ff1ade3025860a69153627bd07a4abccdb5df1755", kill_on_drop: false }`
[INFO] [stdout] cbfb38bbff1249575048aa1ff1ade3025860a69153627bd07a4abccdb5df1755
[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=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] 45d0b4106f4b83f02da3e13c928f37ebdb83d566757163bf2244debfaced060e
[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" "45d0b4106f4b83f02da3e13c928f37ebdb83d566757163bf2244debfaced060e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gitrevset-70f5feabab3c25af
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_ast_macro ... ok
[INFO] [stdout] test tests::test_ext ... ok
[INFO] [stdout] test tests::test_ast_repo ... ok
[INFO] [stdout] test tests::test_revset_alias_config ... ok
[INFO] [stdout] test tests::test_revset_functions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/git_revs-9872ca0114323dac
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gitrevset
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/ast.rs - ast (line 142) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 69) ... ok
[INFO] [stdout] test src/lib.rs - (line 91) ... ok
[INFO] [stdout] test src/ast.rs - ast (line 123) ... ok
[INFO] [stdout] test src/ast.rs - ast (line 131) ... ok
[INFO] [stdout] test src/lib.rs - (line 112) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/ast.rs - ast (line 142) stdout ----
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/tmp/rustdoctestxEgtBC/rust_out.rust_out.7rcbfp3g-cgu.0.rcgu.o" "-o" "/tmp/rustdoctestxEgtBC/rust_out" "/tmp/rustdoctestxEgtBC/rust_out.33dyzt1ekirinwy8.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/libgit2-sys-b9cfea4f135908fb/out/build" "-L" "/opt/rustwide/target/debug/build/libssh2-sys-92b5be5a35d64552/out/build" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libgitrevset-e734f6029ddb14d0.rlib" "/opt/rustwide/target/debug/deps/liblalrpop_util-e274520be5d685af.rlib" "/opt/rustwide/target/debug/deps/libesl01_hgtime-edc4689c1f4d8b95.rlib" "/opt/rustwide/target/debug/deps/libhumantime-a0805a6c6ee779f1.rlib" "/opt/rustwide/target/debug/deps/libquick_error-02525b70077f996f.rlib" "/opt/rustwide/target/debug/deps/libchrono-3eabd67d76134219.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-e6f7443656cdd952.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-3963c16c6742d127.rlib" "/opt/rustwide/target/debug/deps/libtime-d4b1b0b857ef0497.rlib" "/opt/rustwide/target/debug/deps/libglobset-1fb3162af8d46956.rlib" "/opt/rustwide/target/debug/deps/libregex-c3ea0fa2ade1425a.rlib" "/opt/rustwide/target/debug/deps/libthread_local-76e36b18ae5ab5a5.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-a9dd61adc4379188.rlib" "/opt/rustwide/target/debug/deps/libfnv-751e5967119454f8.rlib" "/opt/rustwide/target/debug/deps/libbstr-e51a2cde886fe999.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-7e3abd05b132d39b.rlib" "/opt/rustwide/target/debug/deps/libmemchr-68751ffea57ec29e.rlib" "/opt/rustwide/target/debug/deps/libgitdag-4a025aabd995ce59.rlib" "/opt/rustwide/target/debug/deps/libgit2-3fe34960d9639d2a.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-0807aab40c872817.rlib" "/opt/rustwide/target/debug/deps/liburl-3fef8bff03050372.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-118ab8cd0c12994c.rlib" "/opt/rustwide/target/debug/deps/libidna-82d980a8c47e1f9a.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-fb89eba847a639dd.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-138c271064a97844.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-7e8075a07f0e5422.rlib" "/opt/rustwide/target/debug/deps/libmatches-5499bb0a916b29b9.rlib" "/opt/rustwide/target/debug/deps/liblog-84fac41c4b644956.rlib" "/opt/rustwide/target/debug/deps/liblibgit2_sys-883c05a53cbab816.rlib" "/opt/rustwide/target/debug/deps/liblibssh2_sys-7740db97ab7e228d.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-2fd361ae5f845d04.rlib" "/opt/rustwide/target/debug/deps/liblibz_sys-fb9c95795cd248ce.rlib" "/opt/rustwide/target/debug/deps/libesl01_dag-048129baaeb57264.rlib" "/opt/rustwide/target/debug/deps/libesl01_drawdag-969c70d17db6e861.rlib" "/opt/rustwide/target/debug/deps/libanyhow-7f6c45dfb0b498f5.rlib" "/opt/rustwide/target/debug/deps/libitertools-0a06401e37b4e17a.rlib" "/opt/rustwide/target/debug/deps/libeither-19e621c1c8135455.rlib" "/opt/rustwide/target/debug/deps/libbitflags-de31228f2c0549ed.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-7733c175cc8693fc.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-637785b2641c582c.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-06940346a638646b.rlib" "/opt/rustwide/target/debug/deps/liblock_api-dbb4a111800d5527.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-61a8585eac99cded.rlib" "/opt/rustwide/target/debug/deps/libesl01_indexedlog-755688c64319c668.rlib" "/opt/rustwide/target/debug/deps/libhex-8a54554534812d95.rlib" "/opt/rustwide/target/debug/deps/libtempfile-6c61e43b92cf8dd8.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-6e59f7e26ce91703.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-debe3179146a0b19.rlib" "/opt/rustwide/target/debug/deps/libesl01_vlqencoding-6f77d4905b43f781.rlib" "/opt/rustwide/target/debug/deps/libtwox_hash-3d0db32534d4e557.rlib" "/opt/rustwide/target/debug/deps/librand-9403d72aa6f5c1f0.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-be9bc42e70e88895.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-dade1abeea8bcadc.rlib" "/opt/rustwide/target/debug/deps/librand_core-f1ec78746b672613.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-b7bdb44669ca6eba.rlib" "/opt/rustwide/target/debug/deps/libfs2-f78d1f9ea3758d36.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-04b16b37fbc1beb3.rlib" "/opt/rustwide/target/debug/deps/libtracing-894d2bf3d4575e6b.rlib" "/opt/rustwide/target/debug/deps/libtracing_core-587df02ed47ffb43.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-7895c92c6d278491.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b10e0993eefc366b.rlib" "/opt/rustwide/target/debug/deps/libindexmap-4c71ec30f08b8e32.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-bb79e8527a927b4f.rlib" "/opt/rustwide/target/debug/deps/libesl01_minibytes-1a141509a360b956.rlib" "/opt/rustwide/target/debug/deps/libserde-1017b97da8b28f8b.rlib" "/opt/rustwide/target/debug/deps/libmemmap-3ac5dec526a3936d.rlib" "/opt/rustwide/target/debug/deps/liblibc-79ce91938f18c360.rlib" "/opt/rustwide/target/debug/deps/libthiserror-8d839256f560c708.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-e12de7683a34c500.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-446a53c2e468675f.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-86fef9fb252a2d33.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-3bed9bfd30304751.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0e38eeb474a7b386.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-a846ed547b824740.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-c9540f0a4fb9265d.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7d2ca66c92c356eb.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-147e2c808f949493.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-bd2a4369506670e9.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74bfdd0ce7d0ed48.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6777f47f1c491841.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b104f1790174f2be.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-db37898996f45c13.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-25b7435131fc4938.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9d4b6f3c097e876e.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-3f953ad652ab829a.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lz" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/ast.rs - ast (line 142)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "45d0b4106f4b83f02da3e13c928f37ebdb83d566757163bf2244debfaced060e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45d0b4106f4b83f02da3e13c928f37ebdb83d566757163bf2244debfaced060e", kill_on_drop: false }`
[INFO] [stdout] 45d0b4106f4b83f02da3e13c928f37ebdb83d566757163bf2244debfaced060e