[INFO] fetching crate litrs 0.2.3...
[INFO] testing litrs-0.2.3 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate litrs 0.2.3 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate litrs 0.2.3 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate litrs 0.2.3
[INFO] finished tweaking crates.io crate litrs 0.2.3
[INFO] tweaked toml for crates.io crate litrs 0.2.3 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a0bd7fef05d3a0e5695729f5e3181f7883c7811c7faa8c373d350659a017f1a
[INFO] running `Command { std: "docker" "start" "-a" "7a0bd7fef05d3a0e5695729f5e3181f7883c7811c7faa8c373d350659a017f1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a0bd7fef05d3a0e5695729f5e3181f7883c7811c7faa8c373d350659a017f1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a0bd7fef05d3a0e5695729f5e3181f7883c7811c7faa8c373d350659a017f1a", kill_on_drop: false }`
[INFO] [stdout] 7a0bd7fef05d3a0e5695729f5e3181f7883c7811c7faa8c373d350659a017f1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 965cc2592668686bac5099bc4b78f4aa320701e2a61027b33c06d6a2e2333faf
[INFO] running `Command { std: "docker" "start" "-a" "965cc2592668686bac5099bc4b78f4aa320701e2a61027b33c06d6a2e2333faf", kill_on_drop: false }`
[INFO] [stderr]    Compiling litrs v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "965cc2592668686bac5099bc4b78f4aa320701e2a61027b33c06d6a2e2333faf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "965cc2592668686bac5099bc4b78f4aa320701e2a61027b33c06d6a2e2333faf", kill_on_drop: false }`
[INFO] [stdout] 965cc2592668686bac5099bc4b78f4aa320701e2a61027b33c06d6a2e2333faf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71a4151a49a64ad3cb9eafe51376b27c3d0a456ac5ac0a001d7fd81a5ff502be
[INFO] running `Command { std: "docker" "start" "-a" "71a4151a49a64ad3cb9eafe51376b27c3d0a456ac5ac0a001d7fd81a5ff502be", kill_on_drop: false }`
[INFO] [stderr]    Compiling litrs v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple lines skipped by escaped newline
[INFO] [stdout]   --> src/bytestr/tests.rs:87:17
[INFO] [stdout]    |
[INFO] [stdout] 87 |       check!(b"foo\
[INFO] [stdout]    |  _________________^
[INFO] [stdout] 88 | |
[INFO] [stdout] 89 | |         banana", true, None);
[INFO] [stdout]    | |________^ skipping everything up to and including this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple lines skipped by escaped newline
[INFO] [stdout]    --> src/string/tests.rs:117:16
[INFO] [stdout]     |
[INFO] [stdout] 117 |       check!("foo\
[INFO] [stdout]     |  ________________^
[INFO] [stdout] 118 | |
[INFO] [stdout] 119 | |         banana", true, None);
[INFO] [stdout]     | |________^ skipping everything up to and including this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.16s
[INFO] running `Command { std: "docker" "inspect" "71a4151a49a64ad3cb9eafe51376b27c3d0a456ac5ac0a001d7fd81a5ff502be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71a4151a49a64ad3cb9eafe51376b27c3d0a456ac5ac0a001d7fd81a5ff502be", kill_on_drop: false }`
[INFO] [stdout] 71a4151a49a64ad3cb9eafe51376b27c3d0a456ac5ac0a001d7fd81a5ff502be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ac00329ee4ada112ea1a7243a58b5509be0c34957fae8135f286c97fa15b0d94
[INFO] running `Command { std: "docker" "start" "-a" "ac00329ee4ada112ea1a7243a58b5509be0c34957fae8135f286c97fa15b0d94", kill_on_drop: false }`
[INFO] [stderr] warning: multiple lines skipped by escaped newline
[INFO] [stderr]   --> src/bytestr/tests.rs:87:17
[INFO] [stderr]    |
[INFO] [stderr] 87 |       check!(b"foo\
[INFO] [stderr]    |  _________________^
[INFO] [stderr] 88 | |
[INFO] [stderr] 89 | |         banana", true, None);
[INFO] [stderr]    | |________^ skipping everything up to and including this point
[INFO] [stderr] 
[INFO] [stderr] warning: multiple lines skipped by escaped newline
[INFO] [stderr]    --> src/string/tests.rs:117:16
[INFO] [stderr]     |
[INFO] [stderr] 117 |       check!("foo\
[INFO] [stderr]     |  ________________^
[INFO] [stderr] 118 | |
[INFO] [stderr] 119 | |         banana", true, None);
[INFO] [stderr]     | |________^ skipping everything up to and including this point
[INFO] [stderr] 
[INFO] [stderr] warning: `litrs` (lib test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/litrs-4591cb947050b5cf)
[INFO] [stdout] 
[INFO] [stdout] running 68 tests
[INFO] [stdout] test bool::tests::as_str ... ok
[INFO] [stdout] test bool::tests::parse_ok ... ok
[INFO] [stdout] test bool::tests::parse_err ... ok
[INFO] [stdout] test bool::tests::value ... ok
[INFO] [stdout] test byte::tests::alphanumeric ... ok
[INFO] [stdout] test byte::tests::ascii_escapes ... ok
[INFO] [stdout] test byte::tests::invald_escapes ... ok
[INFO] [stdout] test byte::tests::quote_escapes ... ok
[INFO] [stdout] test byte::tests::parse_err ... ok
[INFO] [stdout] test bytestr::tests::crlf_newlines ... ok
[INFO] [stdout] test byte::tests::unicode_escape_not_allowed ... ok
[INFO] [stdout] test byte::tests::special_chars ... ok
[INFO] [stdout] test bytestr::tests::invald_escapes ... ok
[INFO] [stdout] test bytestr::tests::parse_err ... ok
[INFO] [stdout] test bytestr::tests::non_ascii ... ok
[INFO] [stdout] test byte::tests::byte_escapes ... ok
[INFO] [stdout] test bytestr::tests::simple ... ok
[INFO] [stdout] test bytestr::tests::simple_escapes ... ok
[INFO] [stdout] test bytestr::tests::special_whitespace ... ok
[INFO] [stdout] test bytestr::tests::string_continue ... ok
[INFO] [stdout] test bytestr::tests::raw_byte_string ... ok
[INFO] [stdout] test bytestr::tests::unicode_escape_not_allowed ... ok
[INFO] [stdout] test char::tests::alphanumeric ... ok
[INFO] [stdout] test char::tests::quote_escapes ... ok
[INFO] [stdout] test char::tests::parse_err ... ok
[INFO] [stdout] test char::tests::invald_escapes ... ok
[INFO] [stdout] test char::tests::ascii_escapes ... ok
[INFO] [stdout] test char::tests::invalid_unicode_escapes ... ok
[INFO] [stdout] test char::tests::invald_ascii_escapes ... ok
[INFO] [stdout] test char::tests::unicode ... ok
[INFO] [stdout] test float::tests::manual_with_suffix ... ok
[INFO] [stdout] test char::tests::unicode_escapes ... ok
[INFO] [stdout] test float::tests::parse_err ... ok
[INFO] [stdout] test char::tests::special_chars ... ok
[INFO] [stdout] test integer::tests::overflow_u8 ... ok
[INFO] [stdout] test integer::tests::overflow_u128 ... ok
[INFO] [stdout] test integer::tests::parse_binary ... ok
[INFO] [stdout] test integer::tests::parse_decimal ... ok
[INFO] [stdout] test float::tests::simple ... ok
[INFO] [stdout] test integer::tests::parse_err ... ok
[INFO] [stdout] test integer::tests::parse_hexadecimal ... ok
[INFO] [stdout] test integer::tests::parse_octal ... ok
[INFO] [stdout] test integer::tests::no_valid_digits ... ok
[INFO] [stdout] test integer::tests::invalid_suffix ... ok
[INFO] [stdout] test integer::tests::starting_underscore ... ok
[INFO] [stdout] test float::tests::manual_without_suffix ... ok
[INFO] [stdout] test integer::tests::parse_overflowing_just_fine ... ok
[INFO] [stdout] test string::tests::crlf_newlines ... ok
[INFO] [stdout] test integer::tests::suffixes ... ok
[INFO] [stdout] test string::tests::invald_ascii_escapes ... ok
[INFO] [stdout] test integer::tests::invalid_digits ... ok
[INFO] [stdout] test string::tests::invald_escapes ... ok
[INFO] [stdout] test tests::empty ... ok
[INFO] [stdout] test tests::invalid_literals ... ok
[INFO] [stdout] test string::tests::invalid_unicode_escapes ... ok
[INFO] [stdout] test string::tests::special_whitespace ... ok
[INFO] [stdout] test string::tests::raw_string ... ok
[INFO] [stdout] test string::tests::string_continue ... ok
[INFO] [stdout] test tests::invalid_token_display ... ok
[INFO] [stdout] test tests::never_panic_len_4 ... ignored
[INFO] [stdout] test tests::never_panic_up_to_3 ... ignored
[INFO] [stdout] test string::tests::parse_err ... ok
[INFO] [stdout] test tests::misc ... ok
[INFO] [stdout] test string::tests::simple ... ok
[INFO] [stdout] test tests::bool_try_from_tt ... ok
[INFO] [stdout] test string::tests::simple_escapes ... ok
[INFO] [stdout] test tests::proc_macro ... ok
[INFO] [stdout] test string::tests::unicode_escapes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 66 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests litrs
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 53) ... ignored
[INFO] [stdout] test src/impls.rs - impls::tests_proc_macro2 (line 282) - compile ... ok
[INFO] [stdout] test src/impls.rs - impls::tests (line 202) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 79) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ac00329ee4ada112ea1a7243a58b5509be0c34957fae8135f286c97fa15b0d94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac00329ee4ada112ea1a7243a58b5509be0c34957fae8135f286c97fa15b0d94", kill_on_drop: false }`
[INFO] [stdout] ac00329ee4ada112ea1a7243a58b5509be0c34957fae8135f286c97fa15b0d94