[INFO] cloning repository https://github.com/IGI-111/isacc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IGI-111/isacc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIGI-111%2Fisacc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIGI-111%2Fisacc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c44ed85241a3e87c0b9bba7459a9e1b929476231 [INFO] testing IGI-111/isacc against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIGI-111%2Fisacc" "/workspace/builds/worker-64/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-64/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/IGI-111/isacc on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/IGI-111/isacc [INFO] finished tweaking git repo https://github.com/IGI-111/isacc [INFO] tweaked toml for git repo https://github.com/IGI-111/isacc written to /workspace/builds/worker-64/source/Cargo.toml [INFO] crate git repo https://github.com/IGI-111/isacc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 330e6376f11d7fc5fa0dc547c07acdb3190bbbb0d44363f0b4b602fda68a1805 [INFO] running `Command { std: "docker" "start" "-a" "330e6376f11d7fc5fa0dc547c07acdb3190bbbb0d44363f0b4b602fda68a1805", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "330e6376f11d7fc5fa0dc547c07acdb3190bbbb0d44363f0b4b602fda68a1805", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "330e6376f11d7fc5fa0dc547c07acdb3190bbbb0d44363f0b4b602fda68a1805", kill_on_drop: false }` [INFO] [stdout] 330e6376f11d7fc5fa0dc547c07acdb3190bbbb0d44363f0b4b602fda68a1805 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e9756c48bd69acc9354e319f8a68b590d026c0fcdee2fa9e25af958e9c4250e [INFO] running `Command { std: "docker" "start" "-a" "6e9756c48bd69acc9354e319f8a68b590d026c0fcdee2fa9e25af958e9c4250e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling ascii v0.9.1 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Compiling isacc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `SourcePosition` [INFO] [stdout] --> src/parsing.rs:7:28 [INFO] [stdout] | [INFO] [stdout] 7 | stream::state::{State, SourcePosition} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/codegen/context/variable.rs:60:20 [INFO] [stdout] | [INFO] [stdout] 60 | panic!(format!("undefined variable: {}; {:?}", id, self)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 60 | panic!("undefined variable: {}; {:?}", id, self); [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 2m 46s [INFO] running `Command { std: "docker" "inspect" "6e9756c48bd69acc9354e319f8a68b590d026c0fcdee2fa9e25af958e9c4250e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e9756c48bd69acc9354e319f8a68b590d026c0fcdee2fa9e25af958e9c4250e", kill_on_drop: false }` [INFO] [stdout] 6e9756c48bd69acc9354e319f8a68b590d026c0fcdee2fa9e25af958e9c4250e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7d3092200ecdd519071ece3b23e18203ec101710423bc3d9c52c5a4b15ec6c1 [INFO] running `Command { std: "docker" "start" "-a" "a7d3092200ecdd519071ece3b23e18203ec101710423bc3d9c52c5a4b15ec6c1", kill_on_drop: false }` [INFO] [stderr] Compiling isacc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `SourcePosition` [INFO] [stdout] --> src/parsing.rs:7:28 [INFO] [stdout] | [INFO] [stdout] 7 | stream::state::{State, SourcePosition} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/codegen/context/variable.rs:60:20 [INFO] [stdout] | [INFO] [stdout] 60 | panic!(format!("undefined variable: {}; {:?}", id, self)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 60 | panic!("undefined variable: {}; {:?}", id, self); [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 2.38s [INFO] running `Command { std: "docker" "inspect" "a7d3092200ecdd519071ece3b23e18203ec101710423bc3d9c52c5a4b15ec6c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7d3092200ecdd519071ece3b23e18203ec101710423bc3d9c52c5a4b15ec6c1", kill_on_drop: false }` [INFO] [stdout] a7d3092200ecdd519071ece3b23e18203ec101710423bc3d9c52c5a4b15ec6c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4358e195e7f531d6ec632f100e6af0779831414ccc096c9f90c2cdbf857be6f8 [INFO] running `Command { std: "docker" "start" "-a" "4358e195e7f531d6ec632f100e6af0779831414ccc096c9f90c2cdbf857be6f8", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `SourcePosition` [INFO] [stderr] --> src/parsing.rs:7:28 [INFO] [stderr] | [INFO] [stderr] 7 | stream::state::{State, SourcePosition} [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/codegen/context/variable.rs:60:20 [INFO] [stderr] | [INFO] [stderr] 60 | panic!(format!("undefined variable: {}; {:?}", id, self)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 60 | panic!("undefined variable: {}; {:?}", id, self); [INFO] [stderr] | -- -- [INFO] [stderr] [INFO] [stderr] warning: `isacc` (bin "isacc" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/isacc-656a29ba1d0e07ff) [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" "4358e195e7f531d6ec632f100e6af0779831414ccc096c9f90c2cdbf857be6f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4358e195e7f531d6ec632f100e6af0779831414ccc096c9f90c2cdbf857be6f8", kill_on_drop: false }` [INFO] [stdout] 4358e195e7f531d6ec632f100e6af0779831414ccc096c9f90c2cdbf857be6f8