[INFO] crate asuran 0.1.6 is already in cache
[INFO] testing asuran-0.1.6 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate asuran 0.1.6 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate asuran 0.1.6 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate asuran 0.1.6
[INFO] finished tweaking crates.io crate asuran 0.1.6
[INFO] tweaked toml for crates.io crate asuran 0.1.6 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9df0a078d07606e20d6fba300ea331df83b01d0738749464b13e3c9982fce563
[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" "9df0a078d07606e20d6fba300ea331df83b01d0738749464b13e3c9982fce563", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9df0a078d07606e20d6fba300ea331df83b01d0738749464b13e3c9982fce563", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9df0a078d07606e20d6fba300ea331df83b01d0738749464b13e3c9982fce563", kill_on_drop: false }`
[INFO] [stdout] 9df0a078d07606e20d6fba300ea331df83b01d0738749464b13e3c9982fce563
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3a45617f5cf967bf1da61f5aa947a11c7dfcbf38f2b3e3399f8f9c09e433962
[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" "c3a45617f5cf967bf1da61f5aa947a11c7dfcbf38f2b3e3399f8f9c09e433962", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling futures-core v0.3.5
[INFO] [stderr]    Compiling pin-project-internal v0.4.22
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling futures-io v0.3.5
[INFO] [stderr]    Compiling event-listener v2.2.0
[INFO] [stderr]    Compiling cache-padded v1.1.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling parking v1.0.5
[INFO] [stderr]    Compiling block-padding v0.2.0
[INFO] [stderr]    Compiling arrayref v0.3.6
[INFO] [stderr]    Compiling fastrand v1.3.3
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling waker-fn v1.0.0
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling subtle v2.2.3
[INFO] [stderr]    Compiling pin-project-lite v0.1.7
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.16
[INFO] [stderr]    Compiling smallvec v1.4.1
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling atomic-waker v1.0.0
[INFO] [stderr]    Compiling half v1.6.0
[INFO] [stderr]    Compiling cpuid-bool v0.1.2
[INFO] [stderr]    Compiling keccak v0.1.0
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling fastcdc v1.0.5
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling lru v0.5.3
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling hashbrown v0.8.1
[INFO] [stderr]    Compiling indexmap v1.5.0
[INFO] [stderr]    Compiling tracing-core v0.1.11
[INFO] [stderr]    Compiling generic-array v0.14.3
[INFO] [stderr]    Compiling concurrent-queue v1.1.1
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling async-lock v1.1.4
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling blake2b_simd v0.5.10
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling async-channel v1.1.1
[INFO] [stderr]    Compiling crossbeam-channel v0.4.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]    Compiling futures-lite v0.1.9
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling rust-argon2 v0.8.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling blocking v0.4.7
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]    Compiling zstd-sys v1.4.17+zstd.1.4.5
[INFO] [stderr]    Compiling lzma-sys v0.1.16
[INFO] [stderr]    Compiling lz4-sys v1.9.2
[INFO] [stderr]    Compiling libssh2-sys v0.2.18
[INFO] [stderr]    Compiling blake3 v0.3.5
[INFO] [stderr]    Compiling const-random v0.1.8
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling block-cipher v0.7.1
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling stream-cipher v0.4.1
[INFO] [stderr]    Compiling aes-soft v0.4.0
[INFO] [stderr]    Compiling hmac v0.8.1
[INFO] [stderr]    Compiling sha2 v0.9.1
[INFO] [stderr]    Compiling sha3 v0.9.1
[INFO] [stderr]    Compiling chacha20 v0.4.3
[INFO] [stderr]    Compiling ctr v0.4.0
[INFO] [stderr]    Compiling aesni v0.7.0
[INFO] [stderr]    Compiling dashmap v3.11.7
[INFO] [stderr]    Compiling xz2 v0.1.6
[INFO] [stderr]    Compiling ssh2 v0.8.2
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling lz4 v1.23.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling zeroize_derive v1.0.0
[INFO] [stderr]    Compiling async-trait v0.1.36
[INFO] [stderr]    Compiling zeroize v1.1.0
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling tracing v0.1.17
[INFO] [stderr]    Compiling pin-project v0.4.22
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling tracing-futures v0.2.4
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling smol v0.1.18
[INFO] [stderr]    Compiling asuran-chunker v0.1.6
[INFO] [stderr]    Compiling semver v0.10.0
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling zstd-safe v2.0.5+zstd.1.4.5
[INFO] [stderr]    Compiling zstd v0.5.3+zstd.1.4.5
[INFO] [stderr]    Compiling asuran-core v0.1.6
[INFO] [stderr]    Compiling asuran v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 15s
[INFO] running `Command { std: "docker" "inspect" "c3a45617f5cf967bf1da61f5aa947a11c7dfcbf38f2b3e3399f8f9c09e433962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3a45617f5cf967bf1da61f5aa947a11c7dfcbf38f2b3e3399f8f9c09e433962", kill_on_drop: false }`
[INFO] [stdout] c3a45617f5cf967bf1da61f5aa947a11c7dfcbf38f2b3e3399f8f9c09e433962
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0dc28fd77ead7618df277303a7cd5335e7f42005858cb9035c508a7f735b11b5
[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" "0dc28fd77ead7618df277303a7cd5335e7f42005858cb9035c508a7f735b11b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling oorandom v11.1.2
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling dir-diff v0.3.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling quickcheck_macros v0.9.1
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling asuran v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `asuran`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name filesystemtarget --edition=2018 tests/filesystemtarget.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -Cembed-bitcode=no -C debuginfo=2 --test --cfg 'feature="all-backend"' --cfg 'feature="all-chunk"' --cfg 'feature="default"' --cfg 'feature="sftp"' --cfg 'feature="ssh2"' -C metadata=3c759b09338416f8 -C extra-filename=-3c759b09338416f8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern asuran=/opt/rustwide/target/debug/deps/libasuran-537f25f91b142193.rlib --extern asuran_chunker=/opt/rustwide/target/debug/deps/libasuran_chunker-9d1006eb19659981.rlib --extern asuran_core=/opt/rustwide/target/debug/deps/libasuran_core-dbc40a17b0e4ea1e.rlib --extern async_channel=/opt/rustwide/target/debug/deps/libasync_channel-60a52771916def71.rlib --extern async_lock=/opt/rustwide/target/debug/deps/libasync_lock-b3700c820ec4d162.rlib --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-a1d344d81f18664c.so --extern base64=/opt/rustwide/target/debug/deps/libbase64-46446b0ac6228bfc.rlib --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-8e7ddb72171cc91f.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-1285bc951c048cdc.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-fccac74324b38773.rlib --extern crossbeam_channel=/opt/rustwide/target/debug/deps/libcrossbeam_channel-1c73cf26f307d156.rlib --extern dashmap=/opt/rustwide/target/debug/deps/libdashmap-e13e722129ab151d.rlib --extern dir_diff=/opt/rustwide/target/debug/deps/libdir_diff-728daf900260f887.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-7069e99a62fba466.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7c0477ae3415ac1f.rlib --extern lru=/opt/rustwide/target/debug/deps/liblru-f18db1ed959cca75.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-c5855fb721b57b61.rlib --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-b8ff8835c244ee1c.rlib --extern quickcheck=/opt/rustwide/target/debug/deps/libquickcheck-cb4bcad628f660f0.rlib --extern quickcheck_macros=/opt/rustwide/target/debug/deps/libquickcheck_macros-547b8285af4db68a.so --extern rand=/opt/rustwide/target/debug/deps/librand-59d265752d1ee792.rlib --extern semver=/opt/rustwide/target/debug/deps/libsemver-3ceba2832675f295.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-394c2e02ae90a658.rlib --extern serde_bytes=/opt/rustwide/target/debug/deps/libserde_bytes-bc9df60b0e6e8215.rlib --extern serde_cbor=/opt/rustwide/target/debug/deps/libserde_cbor-b8abf0e7f7b5b4b9.rlib --extern smol=/opt/rustwide/target/debug/deps/libsmol-ebba852dfbd8f149.rlib --extern ssh2=/opt/rustwide/target/debug/deps/libssh2-787c47e68ff6d6fc.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-91c8df55337608d9.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-69b934e6e9d55bcd.rlib --extern tracing=/opt/rustwide/target/debug/deps/libtracing-12a7fa5b59e92c5b.rlib --extern tracing_futures=/opt/rustwide/target/debug/deps/libtracing_futures-1336d27de89ba873.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-37b6d36ea08bcc6c.rlib --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-2688f5fb2dd1ef4c.rlib --extern zeroize=/opt/rustwide/target/debug/deps/libzeroize-c3930730c83c9a90.rlib --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/blake3-48dea98d43cf0d60/out -L native=/opt/rustwide/target/debug/build/blake3-48dea98d43cf0d60/out -L native=/opt/rustwide/target/debug/build/lz4-sys-4840b2d65850625a/out -L native=/usr/lib/x86_64-linux-gnu -L native=/opt/rustwide/target/debug/build/zstd-sys-298c35ae455890bd/out -L native=/opt/rustwide/target/debug/build/libssh2-sys-f58a94fde78dd066/out/build -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "0dc28fd77ead7618df277303a7cd5335e7f42005858cb9035c508a7f735b11b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dc28fd77ead7618df277303a7cd5335e7f42005858cb9035c508a7f735b11b5", kill_on_drop: false }`
[INFO] [stdout] 0dc28fd77ead7618df277303a7cd5335e7f42005858cb9035c508a7f735b11b5