[INFO] cloning repository https://github.com/chridou/study-group-chat-app [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chridou/study-group-chat-app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchridou%2Fstudy-group-chat-app", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchridou%2Fstudy-group-chat-app'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 240fecfcfcf10f995268f8ffbd0828d972e93228 [INFO] checking chridou/study-group-chat-app against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchridou%2Fstudy-group-chat-app" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chridou/study-group-chat-app on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/chridou/study-group-chat-app [INFO] finished tweaking git repo https://github.com/chridou/study-group-chat-app [INFO] tweaked toml for git repo https://github.com/chridou/study-group-chat-app written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/chridou/study-group-chat-app 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded net2 v0.2.30 [INFO] [stderr] Downloaded bytes v0.4.4 [INFO] [stderr] Downloaded yansi v0.3.0 [INFO] [stderr] Downloaded ordermap v0.2.10 [INFO] [stderr] Downloaded rocket_codegen v0.3.0 [INFO] [stderr] Downloaded mio v0.6.9 [INFO] [stderr] Downloaded cookie v0.9.1 [INFO] [stderr] Downloaded state v0.3.1 [INFO] [stderr] Downloaded redox_syscall v0.1.26 [INFO] [stderr] Downloaded serde v1.0.10 [INFO] [stderr] Downloaded toml v0.4.2 [INFO] [stderr] Downloaded rocket v0.3.0 [INFO] [stderr] Downloaded libc v0.2.26 [INFO] [stderr] Downloaded pear v0.0.10 [INFO] [stderr] Downloaded pear_codegen v0.0.10 [INFO] [stderr] Downloaded smallvec v0.4.1 [INFO] [stderr] Downloaded ws v0.7.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2514854af03da480d327fef5a07c548a13abc54e7e749867b5ac241f84d32af3 [INFO] running `Command { std: "docker" "start" "-a" "2514854af03da480d327fef5a07c548a13abc54e7e749867b5ac241f84d32af3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2514854af03da480d327fef5a07c548a13abc54e7e749867b5ac241f84d32af3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2514854af03da480d327fef5a07c548a13abc54e7e749867b5ac241f84d32af3", kill_on_drop: false }` [INFO] [stdout] 2514854af03da480d327fef5a07c548a13abc54e7e749867b5ac241f84d32af3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cdfc667203a6eba166160fdef50e244ca20e0b4612fa933371278b285b209ec3 [INFO] running `Command { std: "docker" "start" "-a" "cdfc667203a6eba166160fdef50e244ca20e0b4612fa933371278b285b209ec3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.26 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Compiling scopeguard v0.3.2 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Compiling either v1.1.0 [INFO] [stderr] Compiling lazy_static v0.2.8 [INFO] [stderr] Compiling futures v0.1.14 [INFO] [stderr] Compiling gcc v0.3.51 [INFO] [stderr] Checking matches v0.1.6 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Compiling yansi v0.3.0 [INFO] [stderr] Checking unicode-normalization v0.1.5 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/yansi-0.3.0/src/lib.rs:1:40 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(feature="nightly", feature(const_fn))] [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling percent-encoding v1.0.0 [INFO] [stderr] Compiling coco v0.1.1 [INFO] [stdout] error: aborting due to 1 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 `yansi` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "cdfc667203a6eba166160fdef50e244ca20e0b4612fa933371278b285b209ec3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cdfc667203a6eba166160fdef50e244ca20e0b4612fa933371278b285b209ec3", kill_on_drop: false }` [INFO] [stdout] cdfc667203a6eba166160fdef50e244ca20e0b4612fa933371278b285b209ec3 [INFO] checking chridou/study-group-chat-app against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchridou%2Fstudy-group-chat-app" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chridou/study-group-chat-app on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/chridou/study-group-chat-app [INFO] finished tweaking git repo https://github.com/chridou/study-group-chat-app [INFO] tweaked toml for git repo https://github.com/chridou/study-group-chat-app written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/chridou/study-group-chat-app 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 66281c08fbdccd138882fcf9353f188f0ef3c2e79ad6bb6bcb932cc54d77f5fd [INFO] running `Command { std: "docker" "start" "-a" "66281c08fbdccd138882fcf9353f188f0ef3c2e79ad6bb6bcb932cc54d77f5fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "66281c08fbdccd138882fcf9353f188f0ef3c2e79ad6bb6bcb932cc54d77f5fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66281c08fbdccd138882fcf9353f188f0ef3c2e79ad6bb6bcb932cc54d77f5fd", kill_on_drop: false }` [INFO] [stdout] 66281c08fbdccd138882fcf9353f188f0ef3c2e79ad6bb6bcb932cc54d77f5fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fbf7ee6b324a6db0ba9accef66bddc7d2d01835bd9ba140c6a3b1bc8f719fab5 [INFO] running `Command { std: "docker" "start" "-a" "fbf7ee6b324a6db0ba9accef66bddc7d2d01835bd9ba140c6a3b1bc8f719fab5", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "fbf7ee6b324a6db0ba9accef66bddc7d2d01835bd9ba140c6a3b1bc8f719fab5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbf7ee6b324a6db0ba9accef66bddc7d2d01835bd9ba140c6a3b1bc8f719fab5", kill_on_drop: false }` [INFO] [stdout] fbf7ee6b324a6db0ba9accef66bddc7d2d01835bd9ba140c6a3b1bc8f719fab5