[INFO] cloning repository https://github.com/EtomicBomb/ethan_ws [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EtomicBomb/ethan_ws" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEtomicBomb%2Fethan_ws", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEtomicBomb%2Fethan_ws'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8fa01ccd0a91e6c1356dd7fd3ef63ed5485ad6ec [INFO] checking EtomicBomb/ethan_ws against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEtomicBomb%2Fethan_ws" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/EtomicBomb/ethan_ws 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] removed /workspace/builds/worker-2-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/EtomicBomb/ethan_ws [INFO] finished tweaking git repo https://github.com/EtomicBomb/ethan_ws [INFO] tweaked toml for git repo https://github.com/EtomicBomb/ethan_ws written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/EtomicBomb/ethan_ws 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a584dd265639c6b87dff28271282ee033847b84196f86e8e2f10f2d051eff359 [INFO] running `Command { std: "docker" "start" "-a" "a584dd265639c6b87dff28271282ee033847b84196f86e8e2f10f2d051eff359", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a584dd265639c6b87dff28271282ee033847b84196f86e8e2f10f2d051eff359", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a584dd265639c6b87dff28271282ee033847b84196f86e8e2f10f2d051eff359", kill_on_drop: false }` [INFO] [stdout] a584dd265639c6b87dff28271282ee033847b84196f86e8e2f10f2d051eff359 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ac25f0e1ff15c3431d2f2e9734f49b88ac79baf5f00520ebc0c2ebaaa980f067 [INFO] running `Command { std: "docker" "start" "-a" "ac25f0e1ff15c3431d2f2e9734f49b88ac79baf5f00520ebc0c2ebaaa980f067", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.17 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Checking json v0.1.0 (/opt/rustwide/workdir/json) [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking web_socket v0.1.0 (/opt/rustwide/workdir/web_socket) [INFO] [stderr] Checking pest v2.1.3 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking http v0.1.0 (/opt/rustwide/workdir/http) [INFO] [stderr] Checking lisp v0.1.0 (/opt/rustwide/workdir/lisp) [INFO] [stderr] Checking server v0.1.0 (/opt/rustwide/workdir/server) [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> server/src/server.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::option::NoneError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> server/src/server.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::option::NoneError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `try_trait` [INFO] [stdout] --> server/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait, vec_remove_item, is_sorted)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `vec_remove_item` [INFO] [stdout] --> server/src/lib.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait, vec_remove_item, is_sorted)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `try_trait` [INFO] [stdout] --> server/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait, vec_remove_item, is_sorted)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `vec_remove_item` [INFO] [stdout] --> server/src/lib.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait, vec_remove_item, is_sorted)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `server` (lib test) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `server` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "ac25f0e1ff15c3431d2f2e9734f49b88ac79baf5f00520ebc0c2ebaaa980f067", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac25f0e1ff15c3431d2f2e9734f49b88ac79baf5f00520ebc0c2ebaaa980f067", kill_on_drop: false }` [INFO] [stdout] ac25f0e1ff15c3431d2f2e9734f49b88ac79baf5f00520ebc0c2ebaaa980f067 [INFO] checking EtomicBomb/ethan_ws against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEtomicBomb%2Fethan_ws" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/EtomicBomb/ethan_ws 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] removed /workspace/builds/worker-2-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/EtomicBomb/ethan_ws [INFO] finished tweaking git repo https://github.com/EtomicBomb/ethan_ws [INFO] tweaked toml for git repo https://github.com/EtomicBomb/ethan_ws written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/EtomicBomb/ethan_ws 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8a6d2332ea6eddc4a08ef1d4e08aef90664aa5dc2ad5cfe816526e42c3491613 [INFO] running `Command { std: "docker" "start" "-a" "8a6d2332ea6eddc4a08ef1d4e08aef90664aa5dc2ad5cfe816526e42c3491613", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a6d2332ea6eddc4a08ef1d4e08aef90664aa5dc2ad5cfe816526e42c3491613", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a6d2332ea6eddc4a08ef1d4e08aef90664aa5dc2ad5cfe816526e42c3491613", kill_on_drop: false }` [INFO] [stdout] 8a6d2332ea6eddc4a08ef1d4e08aef90664aa5dc2ad5cfe816526e42c3491613 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] adae6cd7052a9a7808e04da45601fb635948edea3f93182fdc7ac9aaea76f1f9 [INFO] running `Command { std: "docker" "start" "-a" "adae6cd7052a9a7808e04da45601fb635948edea3f93182fdc7ac9aaea76f1f9", 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" "adae6cd7052a9a7808e04da45601fb635948edea3f93182fdc7ac9aaea76f1f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adae6cd7052a9a7808e04da45601fb635948edea3f93182fdc7ac9aaea76f1f9", kill_on_drop: false }` [INFO] [stdout] adae6cd7052a9a7808e04da45601fb635948edea3f93182fdc7ac9aaea76f1f9