[INFO] cloning repository https://github.com/pborzenkov/koreader-syncd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pborzenkov/koreader-syncd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpborzenkov%2Fkoreader-syncd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpborzenkov%2Fkoreader-syncd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2df4e9b22547ab14e994a5d9cb7cc6b2834a29e3
[INFO] checking pborzenkov/koreader-syncd against f4dd856795debe636f2ba39a900f162f5abeb7e8 for pr-160904
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpborzenkov%2Fkoreader-syncd" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/pborzenkov/koreader-syncd
[INFO] finished tweaking git repo https://github.com/pborzenkov/koreader-syncd
[INFO] tweaked toml for git repo https://github.com/pborzenkov/koreader-syncd written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pborzenkov/koreader-syncd on toolchain f4dd856795debe636f2ba39a900f162f5abeb7e8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4dd856795debe636f2ba39a900f162f5abeb7e8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pborzenkov/koreader-syncd already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4dd856795debe636f2ba39a900f162f5abeb7e8" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 47c8e71f955304b507afc54dda07f9f9c27ba1b32c1cf9be540b6cd2fe0250e4
[INFO] running `Command { std: "docker" "start" "47c8e71f955304b507afc54dda07f9f9c27ba1b32c1cf9be540b6cd2fe0250e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47c8e71f955304b507afc54dda07f9f9c27ba1b32c1cf9be540b6cd2fe0250e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "47c8e71f955304b507afc54dda07f9f9c27ba1b32c1cf9be540b6cd2fe0250e4" "/opt/rustwide/cargo-home/bin/cargo" "+f4dd856795debe636f2ba39a900f162f5abeb7e8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47c8e71f955304b507afc54dda07f9f9c27ba1b32c1cf9be540b6cd2fe0250e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "47c8e71f955304b507afc54dda07f9f9c27ba1b32c1cf9be540b6cd2fe0250e4" "/opt/rustwide/cargo-home/bin/cargo" "+f4dd856795debe636f2ba39a900f162f5abeb7e8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling cc v1.1.15
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]     Checking bytes v1.7.0
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]    Compiling zmij v1.0.6
[INFO] [stderr]     Checking futures-sink v0.3.29
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking futures-io v0.3.29
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling rustls v0.23.26
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling rustls-pki-types v1.11.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling allocator-api2 v0.2.16
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling foldhash v0.1.4
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking http v1.0.0
[INFO] [stderr]    Compiling ring v0.17.6
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling zeroize v1.7.0
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]    Compiling parking v2.2.0
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking cmov v0.5.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]     Checking ctutils v0.4.2
[INFO] [stderr]    Compiling crc v3.0.1
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling event-listener v5.3.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]     Checking http-body v1.0.0
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]     Checking hybrid-array v0.4.14
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling webpki-roots v0.26.5
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]    Compiling flume v0.11.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking anstyle-query v1.0.1
[INFO] [stderr] error: could not compile `futures-util` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/f4dd856795debe636f2ba39a900f162f5abeb7e8/bin/rustc --crate-name futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.29/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="alloc"' --cfg 'feature="futures-io"' --cfg 'feature="futures-sink"' --cfg 'feature="io"' --cfg 'feature="memchr"' --cfg 'feature="sink"' --cfg 'feature="slab"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "async-await", "async-await-macro", "bilock", "cfg-target-has-atomic", "channel", "compat", "default", "futures-channel", "futures-io", "futures-macro", "futures-sink", "futures_01", "io", "io-compat", "memchr", "portable-atomic", "sink", "slab", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=4d0b9a13614bef54 -C extra-filename=-22956dfcfbbf829b --out-dir /opt/rustwide/target/debug/build/futures-util/22956dfcfbbf829b/out --extern futures_core=/opt/rustwide/target/debug/build/futures-core/02c2935f0dfd3e06/out/libfutures_core-02c2935f0dfd3e06.rmeta --extern futures_io=/opt/rustwide/target/debug/build/futures-io/9eca5b7d9398d148/out/libfutures_io-9eca5b7d9398d148.rmeta --extern futures_sink=/opt/rustwide/target/debug/build/futures-sink/bd7f726a53bf0923/out/libfutures_sink-bd7f726a53bf0923.rmeta --extern futures_task=/opt/rustwide/target/debug/build/futures-task/8c05b0100ed66789/out/libfutures_task-8c05b0100ed66789.rmeta --extern memchr=/opt/rustwide/target/debug/build/memchr/5eca14733fccb460/out/libmemchr-5eca14733fccb460.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/1ee179fa56db85ea/out/libpin_project_lite-1ee179fa56db85ea.rmeta --extern pin_utils=/opt/rustwide/target/debug/build/pin-utils/98755945da2574f7/out/libpin_utils-98755945da2574f7.rmeta --extern slab=/opt/rustwide/target/debug/build/slab/5240c8d0483cb18e/out/libslab-5240c8d0483cb18e.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `futures-util` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/f4dd856795debe636f2ba39a900f162f5abeb7e8/bin/rustc --crate-name futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.29/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="futures-io"' --cfg 'feature="futures-sink"' --cfg 'feature="io"' --cfg 'feature="memchr"' --cfg 'feature="sink"' --cfg 'feature="slab"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "async-await", "async-await-macro", "bilock", "cfg-target-has-atomic", "channel", "compat", "default", "futures-channel", "futures-io", "futures-macro", "futures-sink", "futures_01", "io", "io-compat", "memchr", "portable-atomic", "sink", "slab", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=10533dddad9ab26f -C extra-filename=-6ff6b68ddec77356 --out-dir /opt/rustwide/target/debug/build/futures-util/6ff6b68ddec77356/out --extern futures_core=/opt/rustwide/target/debug/build/futures-core/90b001e7b2613330/out/libfutures_core-90b001e7b2613330.rmeta --extern futures_io=/opt/rustwide/target/debug/build/futures-io/08ba1b01b2b4ecbf/out/libfutures_io-08ba1b01b2b4ecbf.rmeta --extern futures_sink=/opt/rustwide/target/debug/build/futures-sink/edf07130656c874b/out/libfutures_sink-edf07130656c874b.rmeta --extern futures_task=/opt/rustwide/target/debug/build/futures-task/db0f627e769eb0db/out/libfutures_task-db0f627e769eb0db.rmeta --extern memchr=/opt/rustwide/target/debug/build/memchr/9ea79bdcc2de081c/out/libmemchr-9ea79bdcc2de081c.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/c348be130155a2c3/out/libpin_project_lite-c348be130155a2c3.rmeta --extern pin_utils=/opt/rustwide/target/debug/build/pin-utils/db1de871cd8706a6/out/libpin_utils-db1de871cd8706a6.rmeta --extern slab=/opt/rustwide/target/debug/build/slab/b1657c1591c9433d/out/libslab-b1657c1591c9433d.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "47c8e71f955304b507afc54dda07f9f9c27ba1b32c1cf9be540b6cd2fe0250e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47c8e71f955304b507afc54dda07f9f9c27ba1b32c1cf9be540b6cd2fe0250e4", kill_on_drop: false }`
[INFO] [stdout] 47c8e71f955304b507afc54dda07f9f9c27ba1b32c1cf9be540b6cd2fe0250e4
