[INFO] cloning repository https://github.com/HSMF/asterisk-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HSMF/asterisk-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHSMF%2Fasterisk-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHSMF%2Fasterisk-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1222a0cc663ee4f23848d8f20b84725cac964a0a
[INFO] testing HSMF/asterisk-rs/1222a0cc663ee4f23848d8f20b84725cac964a0a against 1.83.0 for beta-1.84.0-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHSMF%2Fasterisk-rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HSMF/asterisk-rs on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/HSMF/asterisk-rs
[INFO] finished tweaking git repo https://github.com/HSMF/asterisk-rs
[INFO] tweaked toml for git repo https://github.com/HSMF/asterisk-rs written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/HSMF/asterisk-rs 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" "+1.83.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded logos-derive v0.14.0
[INFO] [stderr]   Downloaded logos-codegen v0.14.0
[INFO] [stderr]   Downloaded logos v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86239f61543b2fecf13a17b01c1d1861f2aa5cfc71132288df2aa2413959f223
[INFO] running `Command { std: "docker" "start" "-a" "86239f61543b2fecf13a17b01c1d1861f2aa5cfc71132288df2aa2413959f223", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86239f61543b2fecf13a17b01c1d1861f2aa5cfc71132288df2aa2413959f223", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86239f61543b2fecf13a17b01c1d1861f2aa5cfc71132288df2aa2413959f223", kill_on_drop: false }`
[INFO] [stdout] 86239f61543b2fecf13a17b01c1d1861f2aa5cfc71132288df2aa2413959f223
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e06aafed5bd271e4af642b9adb726b74dcc2b0323db330eb37259ae4ba154cb3
[INFO] running `Command { std: "docker" "start" "-a" "e06aafed5bd271e4af642b9adb726b74dcc2b0323db330eb37259ae4ba154cb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling anstyle v1.0.6
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling anyhow v1.0.80
[INFO] [stderr]    Compiling clap_lex v0.7.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.3
[INFO] [stderr]    Compiling strsim v0.11.0
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling smawk v0.3.2
[INFO] [stderr]    Compiling smallvec v1.13.1
[INFO] [stderr]    Compiling anstream v0.6.13
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling unicode-width v0.1.13
[INFO] [stderr]    Compiling textwrap v0.16.1
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling clap_builder v4.5.1
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling logos-codegen v0.14.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling clap_derive v4.5.0
[INFO] [stderr]    Compiling logos-derive v0.14.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling logos v0.14.0
[INFO] [stderr]    Compiling clap v4.5.1
[INFO] [stderr]    Compiling asterisk-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Production` is never constructed
[INFO] [stdout]   --> src/generator.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Production(Id, Vec<Token>);
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.64s
[INFO] running `Command { std: "docker" "inspect" "e06aafed5bd271e4af642b9adb726b74dcc2b0323db330eb37259ae4ba154cb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e06aafed5bd271e4af642b9adb726b74dcc2b0323db330eb37259ae4ba154cb3", kill_on_drop: false }`
[INFO] [stdout] e06aafed5bd271e4af642b9adb726b74dcc2b0323db330eb37259ae4ba154cb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1abceadb60c469db1092c9a39a0e54b1cad072683393d640e32ae1fdce348729
[INFO] running `Command { std: "docker" "start" "-a" "1abceadb60c469db1092c9a39a0e54b1cad072683393d640e32ae1fdce348729", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stdout] warning: struct `Production` is never constructed
[INFO] [stdout]   --> src/generator.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Production(Id, Vec<Token>);
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling asterisk-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Production` is never constructed
[INFO] [stdout]   --> src/generator.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Production(Id, Vec<Token>);
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.90s
[INFO] running `Command { std: "docker" "inspect" "1abceadb60c469db1092c9a39a0e54b1cad072683393d640e32ae1fdce348729", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1abceadb60c469db1092c9a39a0e54b1cad072683393d640e32ae1fdce348729", kill_on_drop: false }`
[INFO] [stdout] 1abceadb60c469db1092c9a39a0e54b1cad072683393d640e32ae1fdce348729
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f89aa646a5cb0ee6524ae9727ad7c63f05b0264ca6e9d18fb9c630b6ee133f79
[INFO] running `Command { std: "docker" "start" "-a" "f89aa646a5cb0ee6524ae9727ad7c63f05b0264ca6e9d18fb9c630b6ee133f79", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Production` is never constructed
[INFO] [stderr]   --> src/generator.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 15 | struct Production(Id, Vec<Token>);
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `asterisk-rs` (bin "asterisk-rs" test) generated 1 warning
[INFO] [stderr] warning: `asterisk-rs` (bin "asterisk-rs") generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/asterisk_rs-62b9309e6461b6f3)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test grammar::tests::first_set_optional_collapse ... ok
[INFO] [stdout] test grammar::tests::first_set_empty_or_not ... ok
[INFO] [stdout] test grammar::tests::productions ... ok
[INFO] [stdout] test grammar::tests::first_set_collapse ... ok
[INFO] [stdout] test grammar::tests::first_set_empty ... ok
[INFO] [stdout] test grammar::tests::first_set_empty_indirect ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/python.rs (/opt/rustwide/target/debug/deps/python-6d8378217c1f6de7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] warning: struct `Production` is never constructed
[INFO] [stderr]   --> src/generator.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 15 | struct Production(Id, Vec<Token>);
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stdout] SUCCESS: 11+2 = 13
[INFO] [stdout] SUCCESS: 1+1 = 2
[INFO] [stdout] SUCCESS: 2*(7+1) = 16
[INFO] [stdout] SUCCESS: 2*7+1 = 15
[INFO] [stdout] SUCCESS: 21/7+5 = 8
[INFO] [stdout] SUCCESS: (((((((((((((5)))))))))+1))))-10 = -4
[INFO] [stdout] SUCCESS: 1+2+3+4+5+6+7+8+9+10 = 55
[INFO] [stdout] test parens ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/rust.rs (/opt/rustwide/target/debug/deps/rust-0a61eb96d9335c3d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] warning: struct `Production` is never constructed
[INFO] [stderr]   --> src/generator.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 15 | struct Production(Id, Vec<Token>);
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: 'rustfmt' is not installed for the toolchain '1.83.0-x86_64-unknown-linux-gnu'.
[INFO] [stderr] To install, run `rustup component add --toolchain 1.83.0-x86_64-unknown-linux-gnu rustfmt`
[INFO] [stdout] test parens ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f89aa646a5cb0ee6524ae9727ad7c63f05b0264ca6e9d18fb9c630b6ee133f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f89aa646a5cb0ee6524ae9727ad7c63f05b0264ca6e9d18fb9c630b6ee133f79", kill_on_drop: false }`
[INFO] [stdout] f89aa646a5cb0ee6524ae9727ad7c63f05b0264ca6e9d18fb9c630b6ee133f79