[INFO] fetching crate waterbear 0.12.0...
[INFO] testing waterbear-0.12.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate waterbear 0.12.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate waterbear 0.12.0 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 crates.io crate waterbear 0.12.0
[INFO] finished tweaking crates.io crate waterbear 0.12.0
[INFO] tweaked toml for crates.io crate waterbear 0.12.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] eddd2bed9f429df664a50698f05e40380e4baa8b102a510e2edf4bee7193acc5
[INFO] running `Command { std: "docker" "start" "-a" "eddd2bed9f429df664a50698f05e40380e4baa8b102a510e2edf4bee7193acc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eddd2bed9f429df664a50698f05e40380e4baa8b102a510e2edf4bee7193acc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eddd2bed9f429df664a50698f05e40380e4baa8b102a510e2edf4bee7193acc5", kill_on_drop: false }`
[INFO] [stdout] eddd2bed9f429df664a50698f05e40380e4baa8b102a510e2edf4bee7193acc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 03286aba50bd6e3f8d34775c974869abc7f76ff069bd85ce2e4ff34a419e33e8
[INFO] running `Command { std: "docker" "start" "-a" "03286aba50bd6e3f8d34775c974869abc7f76ff069bd85ce2e4ff34a419e33e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling waterbear v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling unicode_categories v0.1.1
[INFO] [stderr]    Compiling waterbear-instruction-derive v0.1.0
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]     --> src/disasm.rs:1206:39
[INFO] [stdout]      |
[INFO] [stdout] 1206 |             let mut new_comment = old.trim_right().to_owned();
[INFO] [stdout]      |                                       ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]     --> src/disasm.rs:1207:20
[INFO] [stdout]      |
[INFO] [stdout] 1207 |             if old.trim_right().ends_with(".") {
[INFO] [stdout]      |                    ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/asm.rs:196:48
[INFO] [stdout]     |
[INFO] [stdout] 196 |                     Include(_, _, _) => panic!("There should be no .include directives left at this point".to_string()),
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 196 |                     Include(_, _, _) => panic!("{}", "There should be no .include directives left at this point".to_string()),
[INFO] [stdout]     |                                                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 196 |                     Include(_, _, _) => std::panic::panic_any("There should be no .include directives left at this point".to_string()),
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.02s
[INFO] running `Command { std: "docker" "inspect" "03286aba50bd6e3f8d34775c974869abc7f76ff069bd85ce2e4ff34a419e33e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03286aba50bd6e3f8d34775c974869abc7f76ff069bd85ce2e4ff34a419e33e8", kill_on_drop: false }`
[INFO] [stdout] 03286aba50bd6e3f8d34775c974869abc7f76ff069bd85ce2e4ff34a419e33e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] e715887a47332a8f0d084b49f7a52fe34ecc7f9493878dac99d2f6f61bcdd898
[INFO] running `Command { std: "docker" "start" "-a" "e715887a47332a8f0d084b49f7a52fe34ecc7f9493878dac99d2f6f61bcdd898", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]     --> src/disasm.rs:1206:39
[INFO] [stdout]      |
[INFO] [stdout] 1206 |             let mut new_comment = old.trim_right().to_owned();
[INFO] [stdout]      |                                       ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]     --> src/disasm.rs:1207:20
[INFO] [stdout]      |
[INFO] [stdout] 1207 |             if old.trim_right().ends_with(".") {
[INFO] [stdout]      |                    ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/asm.rs:196:48
[INFO] [stdout]     |
[INFO] [stdout] 196 |                     Include(_, _, _) => panic!("There should be no .include directives left at this point".to_string()),
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 196 |                     Include(_, _, _) => panic!("{}", "There should be no .include directives left at this point".to_string()),
[INFO] [stdout]     |                                                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 196 |                     Include(_, _, _) => std::panic::panic_any("There should be no .include directives left at this point".to_string()),
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling waterbear v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]     --> src/disasm.rs:1206:39
[INFO] [stdout]      |
[INFO] [stdout] 1206 |             let mut new_comment = old.trim_right().to_owned();
[INFO] [stdout]      |                                       ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]     --> src/disasm.rs:1207:20
[INFO] [stdout]      |
[INFO] [stdout] 1207 |             if old.trim_right().ends_with(".") {
[INFO] [stdout]      |                    ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/asm.rs:196:48
[INFO] [stdout]     |
[INFO] [stdout] 196 |                     Include(_, _, _) => panic!("There should be no .include directives left at this point".to_string()),
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 196 |                     Include(_, _, _) => panic!("{}", "There should be no .include directives left at this point".to_string()),
[INFO] [stdout]     |                                                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 196 |                     Include(_, _, _) => std::panic::panic_any("There should be no .include directives left at this point".to_string()),
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.70s
[INFO] running `Command { std: "docker" "inspect" "e715887a47332a8f0d084b49f7a52fe34ecc7f9493878dac99d2f6f61bcdd898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e715887a47332a8f0d084b49f7a52fe34ecc7f9493878dac99d2f6f61bcdd898", kill_on_drop: false }`
[INFO] [stdout] e715887a47332a8f0d084b49f7a52fe34ecc7f9493878dac99d2f6f61bcdd898
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 71879102399da0451cb2f9fcdd087a4ecd96fd578126741c4a03556814e0f596
[INFO] running `Command { std: "docker" "start" "-a" "71879102399da0451cb2f9fcdd087a4ecd96fd578126741c4a03556814e0f596", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated associated function `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stderr]     --> src/disasm.rs:1206:39
[INFO] [stderr]      |
[INFO] [stderr] 1206 |             let mut new_comment = old.trim_right().to_owned();
[INFO] [stderr]      |                                       ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stderr]     --> src/disasm.rs:1207:20
[INFO] [stderr]      |
[INFO] [stderr] 1207 |             if old.trim_right().ends_with(".") {
[INFO] [stderr]      |                    ^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end`
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/asm.rs:196:48
[INFO] [stderr]     |
[INFO] [stderr] 196 |                     Include(_, _, _) => panic!("There should be no .include directives left at this point".to_string()),
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 196 |                     Include(_, _, _) => panic!("{}", "There should be no .include directives left at this point".to_string()),
[INFO] [stderr]     |                                                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]     |
[INFO] [stderr] 196 |                     Include(_, _, _) => std::panic::panic_any("There should be no .include directives left at this point".to_string()),
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `waterbear` (lib) generated 3 warnings
[INFO] [stderr] warning: `waterbear` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/waterbear-4fb346e1350b5165)
[INFO] [stdout] running 22 tests
[INFO] [stdout] test input::tests::test_skip_whitespace ... ok
[INFO] [stdout] test lexer::tests::test_skip_comment ... ok
[INFO] [stdout] test lexer::tests::test_end_of_line ... ok
[INFO] [stdout] test input::tests::test_update ... ok
[INFO] [stdout] test instruction::test::test_decode ... ok
[INFO] [stdout] test instruction::test::test_decode2 ... ok
[INFO] [stdout] test input::tests::test_update_past_end ... ok
[INFO] [stdout] test instruction::test::test_encode ... ok
[INFO] [stdout] test lexer::tests::test_clean_str ... ok
[INFO] [stdout] test lexer::tests::test_lex_input ... ok
[INFO] [stdout] test lexer::tests::test_lex_input_bad_token ... ok
[INFO] [stdout] test lexer::tests::test_read_token ... ok
[INFO] [stdout] test parser::test::test_parser_label2 ... ok
[INFO] [stdout] test parser::test::test_parser_word ... ok
[INFO] [stdout] test parser::test::test_parser_byte ... ok
[INFO] [stdout] test parser::test::test_expression_parser_eval ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/waterbear-22c78d736cfa8aa3)
[INFO] [stdout] test parser::test::test_parser_label ... ok
[INFO] [stderr]    Doc-tests waterbear
[INFO] [stdout] test parser::test::test_parser_bytestring ... ok
[INFO] [stdout] test parser::test::test_parser_cnop ... ok
[INFO] [stdout] test parser::test::test_parser_include ... ok
[INFO] [stdout] test parser::test::test_expression_parser ... ok
[INFO] [stdout] test parser::test::test_parser_org ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[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] [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" "71879102399da0451cb2f9fcdd087a4ecd96fd578126741c4a03556814e0f596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71879102399da0451cb2f9fcdd087a4ecd96fd578126741c4a03556814e0f596", kill_on_drop: false }`
[INFO] [stdout] 71879102399da0451cb2f9fcdd087a4ecd96fd578126741c4a03556814e0f596