[INFO] crate cpclib 0.4.2-alpha is already in cache
[INFO] testing cpclib-0.4.2-alpha against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate cpclib 0.4.2-alpha into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate cpclib 0.4.2-alpha on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cpclib 0.4.2-alpha
[INFO] finished tweaking crates.io crate cpclib 0.4.2-alpha
[INFO] tweaked toml for crates.io crate cpclib 0.4.2-alpha written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate cpclib 0.4.2-alpha already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbb9191683b90f54ff100a38390fe9fadf4b78f36a2e6100806a33472e997ccd
[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" "cbb9191683b90f54ff100a38390fe9fadf4b78f36a2e6100806a33472e997ccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbb9191683b90f54ff100a38390fe9fadf4b78f36a2e6100806a33472e997ccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbb9191683b90f54ff100a38390fe9fadf4b78f36a2e6100806a33472e997ccd", kill_on_drop: false }`
[INFO] [stdout] cbb9191683b90f54ff100a38390fe9fadf4b78f36a2e6100806a33472e997ccd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 718fd7bfa7e1c258aa478d0ac3b1955d5697e5854161c0607e49a639175ac28e
[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" "718fd7bfa7e1c258aa478d0ac3b1955d5697e5854161c0607e49a639175ac28e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling semver-parser v0.7.0
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[INFO] [stderr]    Compiling tinyvec v0.3.3
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[INFO] [stderr]    Compiling rand_pcg v0.1.2
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[INFO] [stderr]    Compiling openssl-sys v0.9.58
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[INFO] [stderr]    Compiling curl-sys v0.4.32+curl-7.70.0
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[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling encoding v0.2.33
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[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling socket2 v0.3.12
[INFO] [stderr]    Compiling base64 v0.10.1
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[INFO] [stderr]    Compiling tiff v0.5.0
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling flate2 v1.0.16
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling backtrace v0.3.49
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling tokio-executor v0.1.10
[INFO] [stderr]    Compiling png v0.16.6
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling tokio-buf v0.1.1
[INFO] [stderr]    Compiling cookie v0.12.0
[INFO] [stderr]    Compiling publicsuffix v1.5.4
[INFO] [stderr]    Compiling tokio-timer v0.2.13
[INFO] [stderr]    Compiling tokio-current-thread v0.1.7
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling chrono v0.4.12
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.19
[INFO] [stderr]    Compiling delegate v0.3.0
[INFO] [stderr]    Compiling image v0.23.6
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling derivative v2.1.1
[INFO] [stderr]    Compiling remain v0.2.2
[INFO] [stderr]    Compiling getset v0.0.9
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling hyper v0.12.35
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling cargo-lock v4.0.1
[INFO] [stderr]    Compiling proc-macro-crate v0.1.4
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling num_enum_derive v0.4.3
[INFO] [stderr]    Compiling built v0.4.2
[INFO] [stderr]    Compiling cpclib-sna v0.4.2-alpha
[INFO] [stderr]    Compiling cpclib-tokens v0.4.2-alpha
[INFO] [stderr]    Compiling cpclib-disc v0.4.2-alpha
[INFO] [stderr]    Compiling cpclib-basic v0.4.2-alpha
[INFO] [stderr]    Compiling cpclib-asm v0.4.2-alpha
[INFO] [stderr]    Compiling cpclib-xfer v0.4.2-alpha
[INFO] [stderr]    Compiling cpclib v0.4.2-alpha (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num_enum v0.4.3
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling reqwest v0.9.24
[INFO] [stderr]    Compiling cpclib-z80emu v0.4.2-alpha
[INFO] [stderr]    Compiling cpclib-macros v0.4.2-alpha
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 20s
[INFO] running `Command { std: "docker" "inspect" "718fd7bfa7e1c258aa478d0ac3b1955d5697e5854161c0607e49a639175ac28e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "718fd7bfa7e1c258aa478d0ac3b1955d5697e5854161c0607e49a639175ac28e", kill_on_drop: false }`
[INFO] [stdout] 718fd7bfa7e1c258aa478d0ac3b1955d5697e5854161c0607e49a639175ac28e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e19030ff7939e3b499c7e0bbc61408d9aa69c1361160094e08228f493b99f1f0
[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" "e19030ff7939e3b499c7e0bbc61408d9aa69c1361160094e08228f493b99f1f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling cpclib v0.4.2-alpha (/opt/rustwide/workdir)
[INFO] [stdout] error: No such file or directory (os error 2)
[INFO] [stdout]  --> tests/macros.rs:8:19
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let listing = parse_z80!(fname: "./cpclib/tests/my_path.asm");
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> tests/assemble.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'cpclib_asm::assembler::visit_tokens': use visit_tokens_one_pass
[INFO] [stdout]   --> tests/assemble.rs:74:22
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let _count = visit_tokens(&tokens).unwrap().size();
[INFO] [stdout]    |                      ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cpclib`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> tests/assemble.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |         visit_token(&Token::Org(Expr::Value(10), None), &mut env);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> tests/assemble.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | /         visit_token(
[INFO] [stdout] 14 | |             &Token::Defb(vec![Expr::Value(10), Expr::Value(5)]),
[INFO] [stdout] 15 | |             &mut env,
[INFO] [stdout] 16 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> tests/assemble.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | /         visit_token(
[INFO] [stdout] 18 | |             &Token::OpCode(
[INFO] [stdout] 19 | |                 Mnemonic::Ld,
[INFO] [stdout] 20 | |                 Some(DataAccess::Register8(Register8::A)),
[INFO] [stdout] ...  |
[INFO] [stdout] 23 | |             &mut env,
[INFO] [stdout] 24 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> tests/assemble.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | /         visit_token(
[INFO] [stdout] 33 | |             &Token::OpCode(
[INFO] [stdout] 34 | |                 Mnemonic::Ld,
[INFO] [stdout] 35 | |                 Some(DataAccess::Register8(Register8::A)),
[INFO] [stdout] ...  |
[INFO] [stdout] 38 | |             &mut env,
[INFO] [stdout] 39 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> tests/assemble.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 | /         visit_token(
[INFO] [stdout] 43 | |             &Token::OpCode(
[INFO] [stdout] 44 | |                 Mnemonic::Ld,
[INFO] [stdout] 45 | |                 Some(DataAccess::Register8(Register8::A)),
[INFO] [stdout] ...  |
[INFO] [stdout] 48 | |             &mut env,
[INFO] [stdout] 49 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> tests/assemble.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 | /         visit_token(
[INFO] [stdout] 53 | |             &Token::OpCode(
[INFO] [stdout] 54 | |                 Mnemonic::Ld,
[INFO] [stdout] 55 | |                 Some(DataAccess::Register8(Register8::C)),
[INFO] [stdout] ...  |
[INFO] [stdout] 58 | |             &mut env,
[INFO] [stdout] 59 | |         );
[INFO] [stdout]    | |__________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'cpclib::cpclib_disc::cfg::TrackGroup::nb_sectors'
[INFO] [stdout]    --> tests/disccfgparser.rs:338:31
[INFO] [stdout]     |
[INFO] [stdout] 338 |         assert_eq!(track_info.nb_sectors(), 9);
[INFO] [stdout]     |                               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'cpclib::cpclib_disc::cfg::TrackGroup::nb_sectors'
[INFO] [stdout]    --> tests/disccfgparser.rs:343:31
[INFO] [stdout]     |
[INFO] [stdout] 343 |         assert_eq!(track_info.nb_sectors(), 10);
[INFO] [stdout]     |                               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'cpclib::cpclib_disc::cfg::TrackGroup::nb_sectors'
[INFO] [stdout]    --> tests/disccfgparser.rs:351:31
[INFO] [stdout]     |
[INFO] [stdout] 351 |         assert_eq!(track_info.nb_sectors(), 10);
[INFO] [stdout]     |                               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'cpclib::cpclib_disc::edsk::TrackInformation::sector_size_human_readable': Note sure it should be used as each sector store this information and different sizes are possible
[INFO] [stdout]    --> tests/disccfgparser.rs:392:30
[INFO] [stdout]     |
[INFO] [stdout] 392 |             assert_eq!(track.sector_size_human_readable(), sector_size);
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'cpclib_asm::preamble::Token::org_expr': please use `expr` instead as other token need it
[INFO] [stdout]    --> tests/parser.rs:109:24
[INFO] [stdout]     |
[INFO] [stdout] 109 |         assert!(opcode.org_expr().is_some());
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'cpclib_asm::preamble::Token::org_expr': please use `expr` instead as other token need it
[INFO] [stdout]    --> tests/parser.rs:110:27
[INFO] [stdout]     |
[INFO] [stdout] 110 |         let arg1 = opcode.org_expr().unwrap();
[INFO] [stdout]     |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'cpclib_asm::preamble::Token::org_expr': please use `expr` instead as other token need it
[INFO] [stdout]    --> tests/parser.rs:119:24
[INFO] [stdout]     |
[INFO] [stdout] 119 |         assert!(opcode.org_expr().is_some());
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'cpclib_asm::preamble::Token::org_expr': please use `expr` instead as other token need it
[INFO] [stdout]    --> tests/parser.rs:120:27
[INFO] [stdout]     |
[INFO] [stdout] 120 |         let arg1 = opcode.org_expr().expect("expression expected");
[INFO] [stdout]     |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'cpclib_asm::preamble::Token::org_expr': please use `expr` instead as other token need it
[INFO] [stdout]    --> tests/parser.rs:132:24
[INFO] [stdout]     |
[INFO] [stdout] 132 |         assert!(opcode.org_expr().is_some());
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'cpclib_asm::preamble::Token::org_expr': please use `expr` instead as other token need it
[INFO] [stdout]    --> tests/parser.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |         let arg1 = opcode.org_expr().unwrap();
[INFO] [stdout]     |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `check_mnemonic`
[INFO] [stdout]   --> tests/parser.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn check_mnemonic(code: &str, mnemonic: Mnemonic) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `is_error`
[INFO] [stdout]   --> tests/parser.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn is_error<T>(res: IResult<&str, T>) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `comp_test`
[INFO] [stdout]     --> tests/parser.rs:1039:8
[INFO] [stdout]      |
[INFO] [stdout] 1039 |     fn comp_test() {
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "e19030ff7939e3b499c7e0bbc61408d9aa69c1361160094e08228f493b99f1f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e19030ff7939e3b499c7e0bbc61408d9aa69c1361160094e08228f493b99f1f0", kill_on_drop: false }`
[INFO] [stdout] e19030ff7939e3b499c7e0bbc61408d9aa69c1361160094e08228f493b99f1f0