[INFO] cloning repository https://github.com/ssun3/rustserver [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ssun3/rustserver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fssun3%2Frustserver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fssun3%2Frustserver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c06270216ed2f0d09497e457b93f5f38fd6ff606 [INFO] checking ssun3/rustserver against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fssun3%2Frustserver" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ssun3/rustserver on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ssun3/rustserver [INFO] finished tweaking git repo https://github.com/ssun3/rustserver [INFO] tweaked toml for git repo https://github.com/ssun3/rustserver written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ssun3/rustserver 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dacda37496c9ffe9a9b984838110c9c0f3302451c5da4c586ec50ec3a6e2b5d4 [INFO] running `Command { std: "docker" "start" "-a" "dacda37496c9ffe9a9b984838110c9c0f3302451c5da4c586ec50ec3a6e2b5d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dacda37496c9ffe9a9b984838110c9c0f3302451c5da4c586ec50ec3a6e2b5d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dacda37496c9ffe9a9b984838110c9c0f3302451c5da4c586ec50ec3a6e2b5d4", kill_on_drop: false }` [INFO] [stdout] dacda37496c9ffe9a9b984838110c9c0f3302451c5da4c586ec50ec3a6e2b5d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b3cea2c8178aa8a4229e99b299e3a11620e5dd56bbd29f9f66236d94b237d066 [INFO] running `Command { std: "docker" "start" "-a" "b3cea2c8178aa8a4229e99b299e3a11620e5dd56bbd29f9f66236d94b237d066", kill_on_drop: false }` [INFO] [stderr] Checking webserver v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected one of `,`, `:`, or `}`, found `(` [INFO] [stdout] --> src/lib.rs:99:17 [INFO] [stdout] | [INFO] [stdout] 97 | Worker{ [INFO] [stdout] | ------ while parsing this struct [INFO] [stdout] 98 | id, [INFO] [stdout] 99 | Some(thread), [INFO] [stdout] | ----^ expected one of `,`, `:`, or `}` [INFO] [stdout] | | [INFO] [stdout] | while parsing this struct field [INFO] [stdout] | [INFO] [stdout] help: try naming a field [INFO] [stdout] | [INFO] [stdout] 99 | Some: Some(thread), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `:`, or `}`, found `(` [INFO] [stdout] --> src/lib.rs:99:17 [INFO] [stdout] | [INFO] [stdout] 97 | Worker{ [INFO] [stdout] | ------ while parsing this struct [INFO] [stdout] 98 | id, [INFO] [stdout] 99 | Some(thread), [INFO] [stdout] | ----^ expected one of `,`, `:`, or `}` [INFO] [stdout] | | [INFO] [stdout] | while parsing this struct field [INFO] [stdout] | [INFO] [stdout] help: try naming a field [INFO] [stdout] | [INFO] [stdout] 99 | Some: Some(thread), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | type Job = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 | type Job = Box; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | type Job = Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 26 | type Job = Box; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `join` found for enum `Option` in the current scope [INFO] [stdout] --> src/lib.rs:68:27 [INFO] [stdout] | [INFO] [stdout] 68 | worker.thread.join().unwrap(); [INFO] [stdout] | ^^^^ method not found in `Option>` [INFO] [stdout] | [INFO] [stdout] note: the method `join` exists on the type `JoinHandle<()>` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/thread/mod.rs:1657:5 [INFO] [stdout] help: consider using `Option::expect` to unwrap the `JoinHandle<()>` value, panicking if the value is an `Option::None` [INFO] [stdout] | [INFO] [stdout] 68 | worker.thread.expect("REASON").join().unwrap(); [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing field `thread` in initializer of `Worker` [INFO] [stdout] --> src/lib.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 97 | Worker{ [INFO] [stdout] | ^^^^^^ missing `thread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `join` found for enum `Option` in the current scope [INFO] [stdout] --> src/lib.rs:68:27 [INFO] [stdout] | [INFO] [stdout] 68 | worker.thread.join().unwrap(); [INFO] [stdout] | ^^^^ method not found in `Option>` [INFO] [stdout] | [INFO] [stdout] note: the method `join` exists on the type `JoinHandle<()>` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/thread/mod.rs:1657:5 [INFO] [stdout] help: consider using `Option::expect` to unwrap the `JoinHandle<()>` value, panicking if the value is an `Option::None` [INFO] [stdout] | [INFO] [stdout] 68 | worker.thread.expect("REASON").join().unwrap(); [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0063]: missing field `thread` in initializer of `Worker` [INFO] [stdout] --> src/lib.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 97 | Worker{ [INFO] [stdout] | ^^^^^^ missing `thread` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0063, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0063`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0063, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0063`. [INFO] [stdout] [INFO] [stderr] error: could not compile `webserver` (lib) due to 4 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `webserver` (lib test) due to 4 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "b3cea2c8178aa8a4229e99b299e3a11620e5dd56bbd29f9f66236d94b237d066", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3cea2c8178aa8a4229e99b299e3a11620e5dd56bbd29f9f66236d94b237d066", kill_on_drop: false }` [INFO] [stdout] b3cea2c8178aa8a4229e99b299e3a11620e5dd56bbd29f9f66236d94b237d066 [INFO] checking ssun3/rustserver against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fssun3%2Frustserver" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ssun3/rustserver on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ssun3/rustserver [INFO] finished tweaking git repo https://github.com/ssun3/rustserver [INFO] tweaked toml for git repo https://github.com/ssun3/rustserver written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ssun3/rustserver 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe89bcead898e4a725d5bb2012e4957698f8a85ae607189f692a9bdc39053995 [INFO] running `Command { std: "docker" "start" "-a" "fe89bcead898e4a725d5bb2012e4957698f8a85ae607189f692a9bdc39053995", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe89bcead898e4a725d5bb2012e4957698f8a85ae607189f692a9bdc39053995", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe89bcead898e4a725d5bb2012e4957698f8a85ae607189f692a9bdc39053995", kill_on_drop: false }` [INFO] [stdout] fe89bcead898e4a725d5bb2012e4957698f8a85ae607189f692a9bdc39053995 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca5254e1c84eed212c4f055f62bb28085e6e57a1e86ca222bc12858747a3a874 [INFO] running `Command { std: "docker" "start" "-a" "ca5254e1c84eed212c4f055f62bb28085e6e57a1e86ca222bc12858747a3a874", 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" "ca5254e1c84eed212c4f055f62bb28085e6e57a1e86ca222bc12858747a3a874", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca5254e1c84eed212c4f055f62bb28085e6e57a1e86ca222bc12858747a3a874", kill_on_drop: false }` [INFO] [stdout] ca5254e1c84eed212c4f055f62bb28085e6e57a1e86ca222bc12858747a3a874