[INFO] cloning repository https://github.com/stuij/chucker [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stuij/chucker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstuij%2Fchucker", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstuij%2Fchucker'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b233433f691d477eb1d9702e668d682948e1d3dc [INFO] checking stuij/chucker against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstuij%2Fchucker" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/stuij/chucker on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/stuij/chucker [INFO] finished tweaking git repo https://github.com/stuij/chucker [INFO] tweaked toml for git repo https://github.com/stuij/chucker written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/stuij/chucker already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/stuij/net-bits` [INFO] [stderr] Updating git repository `https://github.com/stuij/tuntap-rust` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libc v0.2.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "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] 9d0c8ea59e11774ed6748abee38b53a74ec4ea1aa46a056c7579e42fa1024284 [INFO] running `Command { std: "docker" "start" "-a" "9d0c8ea59e11774ed6748abee38b53a74ec4ea1aa46a056c7579e42fa1024284", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d0c8ea59e11774ed6748abee38b53a74ec4ea1aa46a056c7579e42fa1024284", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d0c8ea59e11774ed6748abee38b53a74ec4ea1aa46a056c7579e42fa1024284", kill_on_drop: false }` [INFO] [stdout] 9d0c8ea59e11774ed6748abee38b53a74ec4ea1aa46a056c7579e42fa1024284 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea6b30903609bfa33a9e8933aa1b5fb8837fbe6d806e51d9c3c4331bffd59600 [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" "ea6b30903609bfa33a9e8933aa1b5fb8837fbe6d806e51d9c3c4331bffd59600", kill_on_drop: false }` [INFO] [stderr] Compiling tuntap v0.0.1 (https://github.com/stuij/tuntap-rust#179507fa) [INFO] [stderr] Compiling net-bits v0.0.2 (https://github.com/stuij/net-bits#b0f84bf0) [INFO] [stderr] Checking byteorder v0.4.2 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/net-bits-a58980ad9b5ca17a/b0f84bf/src/lib.rs:2:45 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(plugin_registrar, rustc_private, quote)] [INFO] [stdout] | ^^^^^ feature has been removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `syntax` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/net-bits-a58980ad9b5ca17a/b0f84bf/src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate syntax; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0463, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `net-bits` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ea6b30903609bfa33a9e8933aa1b5fb8837fbe6d806e51d9c3c4331bffd59600", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea6b30903609bfa33a9e8933aa1b5fb8837fbe6d806e51d9c3c4331bffd59600", kill_on_drop: false }` [INFO] [stdout] ea6b30903609bfa33a9e8933aa1b5fb8837fbe6d806e51d9c3c4331bffd59600