[INFO] fetching crate koto_bytecode 0.10.0... [INFO] testing koto_bytecode-0.10.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate koto_bytecode 0.10.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate koto_bytecode 0.10.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate koto_bytecode 0.10.0 [INFO] finished tweaking crates.io crate koto_bytecode 0.10.0 [INFO] tweaked toml for crates.io crate koto_bytecode 0.10.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f43ef96a8c7ab4313eb31dc5d82fdf18e911b6d410fb272a6f08ec683438cddb [INFO] running `Command { std: "docker" "start" "-a" "f43ef96a8c7ab4313eb31dc5d82fdf18e911b6d410fb272a6f08ec683438cddb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f43ef96a8c7ab4313eb31dc5d82fdf18e911b6d410fb272a6f08ec683438cddb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f43ef96a8c7ab4313eb31dc5d82fdf18e911b6d410fb272a6f08ec683438cddb", kill_on_drop: false }` [INFO] [stdout] f43ef96a8c7ab4313eb31dc5d82fdf18e911b6d410fb272a6f08ec683438cddb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e761c2e2824acdb47f0fe11a347b3d3b219be98dd5fca815fe86df43811394e0 [INFO] running `Command { std: "docker" "start" "-a" "e761c2e2824acdb47f0fe11a347b3d3b219be98dd5fca815fe86df43811394e0", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling dunce v1.0.2 [INFO] [stderr] Compiling koto_lexer v0.10.0 [INFO] [stderr] Compiling koto_parser v0.10.0 [INFO] [stderr] Compiling koto_bytecode v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/instruction_reader.rs:427:47 [INFO] [stdout] | [INFO] [stdout] 427 | Error { message } => unreachable!(message), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of unreachable!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 427 | Error { message } => unreachable!("{}", message), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/instruction_reader.rs:512:47 [INFO] [stdout] | [INFO] [stdout] 512 | Error { message } => unreachable!(message), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of unreachable!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 512 | Error { message } => unreachable!("{}", message), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.54s [INFO] running `Command { std: "docker" "inspect" "e761c2e2824acdb47f0fe11a347b3d3b219be98dd5fca815fe86df43811394e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e761c2e2824acdb47f0fe11a347b3d3b219be98dd5fca815fe86df43811394e0", kill_on_drop: false }` [INFO] [stdout] e761c2e2824acdb47f0fe11a347b3d3b219be98dd5fca815fe86df43811394e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 75ac1dcea71033c3f7f03cc4b6abd776c5b8fb349f1e12c704e23a1afbe9c924 [INFO] running `Command { std: "docker" "start" "-a" "75ac1dcea71033c3f7f03cc4b6abd776c5b8fb349f1e12c704e23a1afbe9c924", kill_on_drop: false }` [INFO] [stderr] Compiling koto_bytecode v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/instruction_reader.rs:427:47 [INFO] [stdout] | [INFO] [stdout] 427 | Error { message } => unreachable!(message), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of unreachable!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 427 | Error { message } => unreachable!("{}", message), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/instruction_reader.rs:512:47 [INFO] [stdout] | [INFO] [stdout] 512 | Error { message } => unreachable!(message), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of unreachable!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 512 | Error { message } => unreachable!("{}", message), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/instruction_reader.rs:427:47 [INFO] [stdout] | [INFO] [stdout] 427 | Error { message } => unreachable!(message), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of unreachable!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 427 | Error { message } => unreachable!("{}", message), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/instruction_reader.rs:512:47 [INFO] [stdout] | [INFO] [stdout] 512 | Error { message } => unreachable!(message), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of unreachable!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 512 | Error { message } => unreachable!("{}", message), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.33s [INFO] running `Command { std: "docker" "inspect" "75ac1dcea71033c3f7f03cc4b6abd776c5b8fb349f1e12c704e23a1afbe9c924", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75ac1dcea71033c3f7f03cc4b6abd776c5b8fb349f1e12c704e23a1afbe9c924", kill_on_drop: false }` [INFO] [stdout] 75ac1dcea71033c3f7f03cc4b6abd776c5b8fb349f1e12c704e23a1afbe9c924 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 50c5d2ffd54f839445ebc2e499858ca7d6b536bd337b5ce4a316ede5df8464ba [INFO] running `Command { std: "docker" "start" "-a" "50c5d2ffd54f839445ebc2e499858ca7d6b536bd337b5ce4a316ede5df8464ba", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/instruction_reader.rs:427:47 [INFO] [stderr] | [INFO] [stderr] 427 | Error { message } => unreachable!(message), [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of unreachable!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 427 | Error { message } => unreachable!("{}", message), [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/instruction_reader.rs:512:47 [INFO] [stderr] | [INFO] [stderr] 512 | Error { message } => unreachable!(message), [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of unreachable!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 512 | Error { message } => unreachable!("{}", message), [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: `koto_bytecode` (lib) generated 2 warnings [INFO] [stderr] warning: `koto_bytecode` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/koto_bytecode-ecf9f463ae6f94b4) [INFO] [stdout] running 1 test [INFO] [stdout] test op::tests::check_op_count ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/compile_failures.rs (/opt/rustwide/target/debug/deps/compile_failures-41165c0ac005d6dc) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stderr] Doc-tests koto_bytecode [INFO] [stdout] test bytecode::should_fail::match_too_many_patterns ... ok [INFO] [stdout] test bytecode::should_fail::match_insufficient_patterns ... ok [INFO] [stdout] test bytecode::should_fail::wildcard_as_value ... ok [INFO] [stdout] test bytecode::should_fail::match_ellipsis_out_of_position ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [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] running `Command { std: "docker" "inspect" "50c5d2ffd54f839445ebc2e499858ca7d6b536bd337b5ce4a316ede5df8464ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50c5d2ffd54f839445ebc2e499858ca7d6b536bd337b5ce4a316ede5df8464ba", kill_on_drop: false }` [INFO] [stdout] 50c5d2ffd54f839445ebc2e499858ca7d6b536bd337b5ce4a316ede5df8464ba