[INFO] cloning repository https://github.com/zierf/sysprog_compiler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zierf/sysprog_compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzierf%2Fsysprog_compiler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzierf%2Fsysprog_compiler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 754efbc4f4e7dace90a5021e702c8981b2f1e8c9 [INFO] testing zierf/sysprog_compiler against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzierf%2Fsysprog_compiler" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zierf/sysprog_compiler on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-12/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/zierf/sysprog_compiler [INFO] finished tweaking git repo https://github.com/zierf/sysprog_compiler [INFO] tweaked toml for git repo https://github.com/zierf/sysprog_compiler written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/zierf/sysprog_compiler already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dffdd6223559fba8a06fb735d0b5ecc27c38eeac6d65e0d0e999151b35891853 [INFO] running `Command { std: "docker" "start" "-a" "dffdd6223559fba8a06fb735d0b5ecc27c38eeac6d65e0d0e999151b35891853", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dffdd6223559fba8a06fb735d0b5ecc27c38eeac6d65e0d0e999151b35891853", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dffdd6223559fba8a06fb735d0b5ecc27c38eeac6d65e0d0e999151b35891853", kill_on_drop: false }` [INFO] [stdout] dffdd6223559fba8a06fb735d0b5ecc27c38eeac6d65e0d0e999151b35891853 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83a416f167ca267983e21e50f2c19c80707a75cffe4efb36b299ee99de6ab227 [INFO] running `Command { std: "docker" "start" "-a" "83a416f167ca267983e21e50f2c19c80707a75cffe4efb36b299ee99de6ab227", kill_on_drop: false }` [INFO] [stderr] Compiling sysprog_compiler v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `Command { std: "docker" "inspect" "83a416f167ca267983e21e50f2c19c80707a75cffe4efb36b299ee99de6ab227", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83a416f167ca267983e21e50f2c19c80707a75cffe4efb36b299ee99de6ab227", kill_on_drop: false }` [INFO] [stdout] 83a416f167ca267983e21e50f2c19c80707a75cffe4efb36b299ee99de6ab227 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 089f7bade381a8edaae118ceeb912c4d0c6b7ca61f11e83ea254fa7b88d28693 [INFO] running `Command { std: "docker" "start" "-a" "089f7bade381a8edaae118ceeb912c4d0c6b7ca61f11e83ea254fa7b88d28693", kill_on_drop: false }` [INFO] [stderr] Compiling sysprog_compiler v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.66s [INFO] running `Command { std: "docker" "inspect" "089f7bade381a8edaae118ceeb912c4d0c6b7ca61f11e83ea254fa7b88d28693", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "089f7bade381a8edaae118ceeb912c4d0c6b7ca61f11e83ea254fa7b88d28693", kill_on_drop: false }` [INFO] [stdout] 089f7bade381a8edaae118ceeb912c4d0c6b7ca61f11e83ea254fa7b88d28693 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f4778023b1a39a1a9d6e5d25714ba4a3baa2ba6fc706cc5f81ac0d190d453400 [INFO] running `Command { std: "docker" "start" "-a" "f4778023b1a39a1a9d6e5d25714ba4a3baa2ba6fc706cc5f81ac0d190d453400", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sysprog_compiler-1eb7c751191aec0d) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test buffer::tests::create_buffer ... ok [INFO] [stdout] test buffer::tests::format_debug ... ok [INFO] [stdout] test buffer::tests::get_capacity ... ok [INFO] [stdout] test buffer::tests::read_ascii ... ok [INFO] [stdout] test buffer::tests::read_empty ... ok [INFO] [stdout] test buffer::tests::take_back_chars ... ok [INFO] [stdout] test buffer::tests::take_back_too_many ... ok [INFO] [stdout] test buffer::tests::take_bytes ... ok [INFO] [stdout] test buffer::tests::read_small_file ... ok [INFO] [stdout] test buffer::tests::take_chars ... ok [INFO] [stdout] test buffer::tests::bench_bible_std ... ok [INFO] [stdout] test buffer::tests::chunk_size_zero ... ok [INFO] [stdout] test buffer::tests::read_utf8 ... ok [INFO] [stdout] test buffer::tests::read_big_file ... ok [INFO] [stdout] test buffer::tests::bench_bible_charbuffer ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/compiler-c3728f62fb9ae5f6) [INFO] [stdout] [INFO] [stderr] Doc-tests sysprog_compiler [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/buffer.rs - buffer::CharBuffer::new (line 47) ... ok [INFO] [stdout] test src/buffer.rs - buffer::CharBuffer::take_back (line 186) ... ok [INFO] [stdout] test src/buffer.rs - buffer::CharBuffer::fmt (line 243) ... ok [INFO] [stdout] test src/buffer.rs - buffer::CharBuffer::take_byte (line 88) ... ok [INFO] [stdout] test src/buffer.rs - buffer::CharBuffer::capacity (line 156) ... ok [INFO] [stdout] test src/buffer.rs - buffer::CharBuffer::take_char (line 125) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f4778023b1a39a1a9d6e5d25714ba4a3baa2ba6fc706cc5f81ac0d190d453400", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4778023b1a39a1a9d6e5d25714ba4a3baa2ba6fc706cc5f81ac0d190d453400", kill_on_drop: false }` [INFO] [stdout] f4778023b1a39a1a9d6e5d25714ba4a3baa2ba6fc706cc5f81ac0d190d453400