[INFO] fetching crate redoxfs 0.4.3...
[INFO] building redoxfs-0.4.3 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate redoxfs 0.4.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate redoxfs 0.4.3 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate redoxfs 0.4.3
[INFO] finished tweaking crates.io crate redoxfs 0.4.3
[INFO] tweaked toml for crates.io crate redoxfs 0.4.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate redoxfs 0.4.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "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-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", 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] ebea489c769e0161c032744f1e3b8374d38057d317eb5918d09635533de6a02f
[INFO] running `Command { std: "docker" "start" "-a" "ebea489c769e0161c032744f1e3b8374d38057d317eb5918d09635533de6a02f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebea489c769e0161c032744f1e3b8374d38057d317eb5918d09635533de6a02f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebea489c769e0161c032744f1e3b8374d38057d317eb5918d09635533de6a02f", kill_on_drop: false }`
[INFO] [stdout] ebea489c769e0161c032744f1e3b8374d38057d317eb5918d09635533de6a02f
[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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23816e33ac61e1ab91b8725c3d67b230a50c00c7047451cc6807301a9e4dada0
[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" "23816e33ac61e1ab91b8725c3d67b230a50c00c7047451cc6807301a9e4dada0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr] SG_CR_Eslkdjf: pkg_config, (dfe9ad4deab3c22, cccface5067a5ae4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: pkg_config, (f6a6f9fb22f27986, c97ead5bacc60c22), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: pkg_config, (3cd3cd930222b44e, c34b9c0177d51f8), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: pkg_config, (dc2779d2633687b4, f52195d0cf71de99), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: pkg_config, (138cb81349ff48c8, ad79fc437f3dfa5d), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: pkg_config, (1b21d6df00ab4db8, 58ffa7e63190104e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: pkg_config, (4737aaf5446dcf4c, bcf138f99cb43338), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: pkg_config, (71f7d12c922a1052, 9b8fe7a6090f6ce4), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: pkg_config, (e63fb2f61a64b0dc, 22de60d0ca2a98d3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: pkg_config, (187ee3fdc89ad708, 44a04d8ea07c00f4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: pkg_config, (6c9a153d446b3ade, b1a454f75c509380), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: pkg_config, (27e736a72c7b8151, 8935f5ce020c84e0), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: pkg_config, (26d86db52acf4b27, b6c6c0fd2338a8bc), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: pkg_config, (92e720ac5c134a61, ea3d0cef32ea9290), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: pkg_config, (1340d7b68b67d783, 58b47e7a84f316c3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: pkg_config, (edfac9028d2af4af, 924761af685eb0d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: pkg_config, (3e85d33b979485ef, 6cb882a155767c3f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: pkg_config, (d30fb89499e0acf, 6783066fff8352d5), 0, 0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling thread-scoped v1.0.2
[INFO] [stderr]    Compiling fuse v0.3.1
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (1370c25c100c593, 1ad9b115284491bd), 0, 0
[INFO] [stderr]    Compiling redox_syscall v0.2.1
[INFO] [stderr] SG_CR_Eslkdjf: log, (ee1623cab87ac708, 836a6b6841ffd461), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (d7c7635503183e14, f4756d03255c5233), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (98e1a9c42873ae56, 90d0531df2530840), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (4f77fbd928f5c9ab, 3ea551497299df73), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (1609274eeafd2317, 487d3e13630b79c4), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (f71682795afca4f5, 5ec3ba0a7ce2f04e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (a76f23c530af531c, 17580be9879b45a3), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (cce6bd7813b173b0, a6d9993549cf560), 8, 16
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/redox_syscall-0.2.1/src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(const_fn)] // see https://github.com/rust-lang/rfcs/pull/2632
[INFO] [stdout]   |            ^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: split into finer-grained feature gates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: log, (2b228e80b7fc0aa7, a5bf09e79648b34f), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (787c5930ef973394, a4cf663142dd2c1d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (4140777fb93733d2, f13df2ba64875ca), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (805a3a85b97de7ae, 7e7c07e25512880b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (bd9b4cd8afe402a8, 8df64ec8df77468f), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (2f018308ff3f85ff, 4e7c75afb06458), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (bd320b3089fe2596, eb89b118bd44029), 0, 0
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0557`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `redox_syscall` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "23816e33ac61e1ab91b8725c3d67b230a50c00c7047451cc6807301a9e4dada0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23816e33ac61e1ab91b8725c3d67b230a50c00c7047451cc6807301a9e4dada0", kill_on_drop: false }`
[INFO] [stdout] 23816e33ac61e1ab91b8725c3d67b230a50c00c7047451cc6807301a9e4dada0