[INFO] cloning repository https://github.com/evan-brass/dis-sudoku [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/evan-brass/dis-sudoku" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevan-brass%2Fdis-sudoku", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevan-brass%2Fdis-sudoku'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 01c83c9c8fb67c637d80cd5df2e51df7ac7c5647 [INFO] checking evan-brass/dis-sudoku against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevan-brass%2Fdis-sudoku" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/evan-brass/dis-sudoku 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] removed /workspace/builds/worker-0-tc1/source/.cargo/config [INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/evan-brass/dis-sudoku [INFO] finished tweaking git repo https://github.com/evan-brass/dis-sudoku [INFO] tweaked toml for git repo https://github.com/evan-brass/dis-sudoku written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/evan-brass/dis-sudoku 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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.62 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.62 [INFO] [stderr] Downloaded wasm-bindgen v0.2.62 [INFO] [stderr] Downloaded proc-macro2 v1.0.12 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.62 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 05011b2468ef63c516e64bc6d2aa131802eb75cab21c1df66e3f00f00f676a7f [INFO] running `Command { std: "docker" "start" "-a" "05011b2468ef63c516e64bc6d2aa131802eb75cab21c1df66e3f00f00f676a7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "05011b2468ef63c516e64bc6d2aa131802eb75cab21c1df66e3f00f00f676a7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05011b2468ef63c516e64bc6d2aa131802eb75cab21c1df66e3f00f00f676a7f", kill_on_drop: false }` [INFO] [stdout] 05011b2468ef63c516e64bc6d2aa131802eb75cab21c1df66e3f00f00f676a7f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d42791c6bfba85a0189e96633d4596412b4962060cfb66bdbf099703fcd1291e [INFO] running `Command { std: "docker" "start" "-a" "d42791c6bfba85a0189e96633d4596412b4962060cfb66bdbf099703fcd1291e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.62 [INFO] [stderr] Compiling bumpalo v3.2.1 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling wasm-bindgen v0.2.62 [INFO] [stderr] Compiling wee_alloc v0.4.5 [INFO] [stderr] Checking memory_units v0.4.0 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.62 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.62 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.62 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking shared v0.1.0 (/opt/rustwide/workdir/shared) [INFO] [stdout] error[E0425]: cannot find function `set_panic` in module `std::io` [INFO] [stdout] --> shared/src/lib.rs:12:11 [INFO] [stdout] | [INFO] [stdout] 12 | std::io::set_panic(Some(Box::new(stdiowrap::StdErr::new()))); [INFO] [stdout] | ^^^^^^^^^ not found in `std::io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `set_print` in module `std::io` [INFO] [stdout] --> shared/src/lib.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 13 | std::io::set_print(Some(Box::new(stdiowrap::StdOut::new()))); [INFO] [stdout] | ^^^^^^^^^ help: a function with a similar name exists: `_eprint` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/io/stdio.rs:1174:1 [INFO] [stdout] | [INFO] [stdout] = note: similarly named function `_eprint` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `console_error_panic_hook` is imported redundantly [INFO] [stdout] --> shared/src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use console_error_panic_hook; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ the item `console_error_panic_hook` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `wee_alloc` is imported redundantly [INFO] [stdout] --> shared/src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use wee_alloc; [INFO] [stdout] | ^^^^^^^^^ the item `wee_alloc` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `set_panic` in module `std::io` [INFO] [stdout] --> shared/src/lib.rs:12:11 [INFO] [stdout] | [INFO] [stdout] 12 | std::io::set_panic(Some(Box::new(stdiowrap::StdErr::new()))); [INFO] [stdout] | ^^^^^^^^^ not found in `std::io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `set_print` in module `std::io` [INFO] [stdout] --> shared/src/lib.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 13 | std::io::set_print(Some(Box::new(stdiowrap::StdOut::new()))); [INFO] [stdout] | ^^^^^^^^^ help: a function with a similar name exists: `_eprint` [INFO] [stdout] --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/io/stdio.rs:1174:1 [INFO] [stdout] | [INFO] [stdout] = note: similarly named function `_eprint` defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `console_error_panic_hook` is imported redundantly [INFO] [stdout] --> shared/src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use console_error_panic_hook; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ the item `console_error_panic_hook` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `wee_alloc` is imported redundantly [INFO] [stdout] --> shared/src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use wee_alloc; [INFO] [stdout] | ^^^^^^^^^ the item `wee_alloc` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `set_stdio` [INFO] [stdout] --> shared/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(set_stdio)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `set_stdio` [INFO] [stdout] --> shared/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(set_stdio)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `shared` (lib test) due to 4 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `shared` (lib) due to 4 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "d42791c6bfba85a0189e96633d4596412b4962060cfb66bdbf099703fcd1291e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d42791c6bfba85a0189e96633d4596412b4962060cfb66bdbf099703fcd1291e", kill_on_drop: false }` [INFO] [stdout] d42791c6bfba85a0189e96633d4596412b4962060cfb66bdbf099703fcd1291e [INFO] checking evan-brass/dis-sudoku against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevan-brass%2Fdis-sudoku" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/evan-brass/dis-sudoku 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] removed /workspace/builds/worker-0-tc2/source/.cargo/config [INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/evan-brass/dis-sudoku [INFO] finished tweaking git repo https://github.com/evan-brass/dis-sudoku [INFO] tweaked toml for git repo https://github.com/evan-brass/dis-sudoku written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/evan-brass/dis-sudoku 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d6813f4449a9c728be45c10532962269bb8bb95dfc239d96fb380e4c67750b47 [INFO] running `Command { std: "docker" "start" "-a" "d6813f4449a9c728be45c10532962269bb8bb95dfc239d96fb380e4c67750b47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6813f4449a9c728be45c10532962269bb8bb95dfc239d96fb380e4c67750b47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6813f4449a9c728be45c10532962269bb8bb95dfc239d96fb380e4c67750b47", kill_on_drop: false }` [INFO] [stdout] d6813f4449a9c728be45c10532962269bb8bb95dfc239d96fb380e4c67750b47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 184190b6ee6b514a4273df05ffcba65a8a78afb1ff555077f3c680d0a12a6733 [INFO] running `Command { std: "docker" "start" "-a" "184190b6ee6b514a4273df05ffcba65a8a78afb1ff555077f3c680d0a12a6733", 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" "184190b6ee6b514a4273df05ffcba65a8a78afb1ff555077f3c680d0a12a6733", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "184190b6ee6b514a4273df05ffcba65a8a78afb1ff555077f3c680d0a12a6733", kill_on_drop: false }` [INFO] [stdout] 184190b6ee6b514a4273df05ffcba65a8a78afb1ff555077f3c680d0a12a6733