[INFO] cloning repository https://github.com/sflynlang/sflynlang-compiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sflynlang/sflynlang-compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsflynlang%2Fsflynlang-compiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsflynlang%2Fsflynlang-compiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c083c11bf20e022276501030fb13ffafce3a4021
[INFO] testing sflynlang/sflynlang-compiler against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsflynlang%2Fsflynlang-compiler" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sflynlang/sflynlang-compiler on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sflynlang/sflynlang-compiler
[INFO] finished tweaking git repo https://github.com/sflynlang/sflynlang-compiler
[INFO] tweaked toml for git repo https://github.com/sflynlang/sflynlang-compiler written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/sflynlang/sflynlang-compiler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d8d80efbded909498dd2b48569492a85932ffee150b2312014a049ef9b39ecd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8d8d80efbded909498dd2b48569492a85932ffee150b2312014a049ef9b39ecd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d8d80efbded909498dd2b48569492a85932ffee150b2312014a049ef9b39ecd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d8d80efbded909498dd2b48569492a85932ffee150b2312014a049ef9b39ecd", kill_on_drop: false }`
[INFO] [stdout] 8d8d80efbded909498dd2b48569492a85932ffee150b2312014a049ef9b39ecd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f59625a0bde9e12eab4b74c9680223a97867f482865f07ddf07683b65b1658e3
[INFO] running `Command { std: "docker" "start" "-a" "f59625a0bde9e12eab4b74c9680223a97867f482865f07ddf07683b65b1658e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling textwrap v0.12.1
[INFO] [stderr]    Compiling codespan-reporting v0.9.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling sflynlang-parser v0.1.0 (/opt/rustwide/workdir/parser)
[INFO] [stderr]    Compiling sflynlang-compiler v0.1.0 (/opt/rustwide/workdir/compiler)
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]    Compiling clap v3.0.0-beta.2
[INFO] [stderr]    Compiling sflyn v0.1.0 (/opt/rustwide/workdir/core)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.83s
[INFO] running `Command { std: "docker" "inspect" "f59625a0bde9e12eab4b74c9680223a97867f482865f07ddf07683b65b1658e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f59625a0bde9e12eab4b74c9680223a97867f482865f07ddf07683b65b1658e3", kill_on_drop: false }`
[INFO] [stdout] f59625a0bde9e12eab4b74c9680223a97867f482865f07ddf07683b65b1658e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63b1f38557524ee44cfcbd6d2a6165562b8d7237eb72e507c2d6f0dab999d3e7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "63b1f38557524ee44cfcbd6d2a6165562b8d7237eb72e507c2d6f0dab999d3e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling sflynlang-parser v0.1.0 (/opt/rustwide/workdir/parser)
[INFO] [stderr]    Compiling sflynlang-compiler v0.1.0 (/opt/rustwide/workdir/compiler)
[INFO] [stderr]    Compiling sflyn v0.1.0 (/opt/rustwide/workdir/core)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.28s
[INFO] running `Command { std: "docker" "inspect" "63b1f38557524ee44cfcbd6d2a6165562b8d7237eb72e507c2d6f0dab999d3e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63b1f38557524ee44cfcbd6d2a6165562b8d7237eb72e507c2d6f0dab999d3e7", kill_on_drop: false }`
[INFO] [stdout] 63b1f38557524ee44cfcbd6d2a6165562b8d7237eb72e507c2d6f0dab999d3e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 60da173a44e90d9bc665af5a703e129a642f20e7222b6cc0635f1e6640badf5f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "60da173a44e90d9bc665af5a703e129a642f20e7222b6cc0635f1e6640badf5f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sflyn-a189c08c5fffef88)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sflynlang_compiler-cd39b0f1d1595b7b)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sflynlang_parser-2dc4f1bd57ae71ea)
[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 2 tests
[INFO] [stdout] test lexer::test_lexer ... ok
[INFO] [stdout] test precedence::test_precedence ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sflynlang-compiler
[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] [stderr]    Doc-tests sflynlang-parser
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test error.rs - error::Error::new_unknown_identifier (line 202) ... ok
[INFO] [stdout] test error.rs - error::Error::new (line 35) ... ok
[INFO] [stdout] test precedence.rs - precedence::Precedence::from_token (line 23) ... ok
[INFO] [stdout] test error.rs - error::Error::new_expect_arguments (line 63) ... ok
[INFO] [stdout] test position.rs - position::Position::new (line 14) ... ok
[INFO] [stdout] test error.rs - error::Error::new_name_in_use (line 174) ... ok
[INFO] [stdout] test error.rs - error::Error::new_expect_type (line 120) ... ok
[INFO] [stdout] test error.rs - error::Error::new_unknown_position (line 225) ... ok
[INFO] [stdout] test error.rs - error::Error::new_lexical (line 150) ... ok
[INFO] [stdout] test error.rs - error::Error::new_expect_token (line 90) ... ok
[INFO] [stdout] test error.rs - error::Error::new_unknown_token (line 251) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.97s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "60da173a44e90d9bc665af5a703e129a642f20e7222b6cc0635f1e6640badf5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60da173a44e90d9bc665af5a703e129a642f20e7222b6cc0635f1e6640badf5f", kill_on_drop: false }`
[INFO] [stdout] 60da173a44e90d9bc665af5a703e129a642f20e7222b6cc0635f1e6640badf5f