[INFO] fetching crate emojicon 0.5.0... [INFO] testing emojicon-0.5.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate emojicon 0.5.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate emojicon 0.5.0 [INFO] finished tweaking crates.io crate emojicon 0.5.0 [INFO] tweaked toml for crates.io crate emojicon 0.5.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate emojicon 0.5.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate emojicon 0.5.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fc840ac64845b02502e6edce62916e964282082c8b8e613b8d47ac5de167f08c [INFO] running `Command { std: "docker" "start" "-a" "fc840ac64845b02502e6edce62916e964282082c8b8e613b8d47ac5de167f08c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc840ac64845b02502e6edce62916e964282082c8b8e613b8d47ac5de167f08c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc840ac64845b02502e6edce62916e964282082c8b8e613b8d47ac5de167f08c", kill_on_drop: false }` [INFO] [stdout] fc840ac64845b02502e6edce62916e964282082c8b8e613b8d47ac5de167f08c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b32f0c7bce75823f5d13a2f8bdb03230925776e4861d2085a99ed3d5321191f6 [INFO] running `Command { std: "docker" "start" "-a" "b32f0c7bce75823f5d13a2f8bdb03230925776e4861d2085a99ed3d5321191f6", kill_on_drop: false }` [INFO] [stderr] Compiling emojicon v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.81s [INFO] running `Command { std: "docker" "inspect" "b32f0c7bce75823f5d13a2f8bdb03230925776e4861d2085a99ed3d5321191f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b32f0c7bce75823f5d13a2f8bdb03230925776e4861d2085a99ed3d5321191f6", kill_on_drop: false }` [INFO] [stdout] b32f0c7bce75823f5d13a2f8bdb03230925776e4861d2085a99ed3d5321191f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f57dcc338c326707c10026f77fad2c37bac629f0d4242a7b593ceb20f5c1d334 [INFO] running `Command { std: "docker" "start" "-a" "f57dcc338c326707c10026f77fad2c37bac629f0d4242a7b593ceb20f5c1d334", kill_on_drop: false }` [INFO] [stderr] Compiling emojicon v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.04s [INFO] running `Command { std: "docker" "inspect" "f57dcc338c326707c10026f77fad2c37bac629f0d4242a7b593ceb20f5c1d334", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f57dcc338c326707c10026f77fad2c37bac629f0d4242a7b593ceb20f5c1d334", kill_on_drop: false }` [INFO] [stdout] f57dcc338c326707c10026f77fad2c37bac629f0d4242a7b593ceb20f5c1d334 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 64a71fb914deb4023c4743c69cdd22953b5d4772fafa488d7b7b9d4e2c4fc841 [INFO] running `Command { std: "docker" "start" "-a" "64a71fb914deb4023c4743c69cdd22953b5d4772fafa488d7b7b9d4e2c4fc841", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/emojicon-0493bfafeac4d1e4) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_by_name ... ok [INFO] [stdout] test tests::test_by_emoticon ... ok [INFO] [stdout] test tests::test_bengali_emoji ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests emojicon [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - Emojicon (line 47) ... ok [INFO] [stdout] test src/lib.rs - BengaliEmoji::get (line 124) ... ok [INFO] [stdout] test src/lib.rs - Emojicon::get_by_emoticon (line 76) ... ok [INFO] [stdout] test src/lib.rs - Emojicon::get_by_name (line 91) ... ok [INFO] [stdout] test src/lib.rs - BengaliEmoji (line 105) ... FAILED [INFO] [stdout] test src/lib.rs - (line 3) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - BengaliEmoji (line 105) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (169) panicked at src/lib.rs:7:1: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: ["☺\u{fe0f}", "😀", "😁", "😃", "😄", "🙂"] [INFO] [stdout] right: ["☺", "😀", "😁", "😃", "😄", "🙂"] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5aa7772a952a - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5aa7772a952a - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5aa7772a952a - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5aa7772a952a - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5aa7772b9a2a - ::fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5aa7772b9a2a - core[fa0eadad68403074]::fmt::write [INFO] [stdout] 6: 0x5aa7772acca2 - std[31e582c13f4e914f]::io::default_write_fmt:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5aa7772acca2 - ::write_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x5aa777294e6f - ::print [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5aa777294e6f - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5aa7772a5481 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:319:9 [INFO] [stdout] 11: 0x5aa7772a563b - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:825:13 [INFO] [stdout] 12: 0x5aa777294f28 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:698:13 [INFO] [stdout] 13: 0x5aa77728a419 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 14: 0x5aa77729580d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stdout] 15: 0x5aa7772ba0dc - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stdout] 16: 0x5aa7772b9ff3 - core[fa0eadad68403074]::panicking::assert_failed_inner [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:439:17 [INFO] [stdout] 17: 0x5aa7772580ac - emojicon[6ab7d67791d6742f]::gemoji::gemojis [INFO] [stdout] at /opt/rustwide/workdir/src/gemoji.rs:5:38 [INFO] [stdout] 18: 0x5aa777258520 - emojicon[6ab7d67791d6742f]::gemoji::gemojis [INFO] [stdout] at /opt/rustwide/workdir/src/gemoji.rs:5:38 [INFO] [stdout] 19: 0x5aa777258dc3 - emojicon[6ab7d67791d6742f]::gemoji::gemojis [INFO] [stdout] at /opt/rustwide/workdir/src/gemoji.rs:5:38 [INFO] [stdout] 20: 0x5aa7772580b6 - emojicon[6ab7d67791d6742f]::gemoji::gemojis [INFO] [stdout] at /opt/rustwide/workdir/src/gemoji.rs:5:38 [INFO] [stdout] 21: 0x5aa777258319 - emojicon[6ab7d67791d6742f]::gemoji::gemojis [INFO] [stdout] at /opt/rustwide/workdir/src/gemoji.rs:5:38 [INFO] [stdout] 22: 0x5aa7772a4c04 - <&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 23: 0x5aa7772a4c04 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::<&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 24: 0x5aa7772a4c04 - std[31e582c13f4e914f]::panicking::catch_unwind:: + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 25: 0x5aa7772a4c04 - std[31e582c13f4e914f]::panic::catch_unwind::<&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x5aa7772a4c04 - std[31e582c13f4e914f]::rt::lang_start_internal::{closure#0} [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x5aa7772a4c04 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stdout] 28: 0x5aa7772a4c04 - std[31e582c13f4e914f]::panicking::catch_unwind:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stdout] 29: 0x5aa7772a4c04 - std[31e582c13f4e914f]::panic::catch_unwind:: [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x5aa7772a4c04 - std[31e582c13f4e914f]::rt::lang_start_internal [INFO] [stdout] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x5aa777257f71 - emojicon[6ab7d67791d6742f]::gemoji::gemojis [INFO] [stdout] at /opt/rustwide/workdir/src/gemoji.rs:5:38 [INFO] [stdout] 32: 0x5aa777258e35 - emojicon[6ab7d67791d6742f]::gemoji::gemojis [INFO] [stdout] at /opt/rustwide/workdir/src/gemoji.rs:5:38 [INFO] [stdout] 33: 0x7206ecff01ca - [INFO] [stdout] 34: 0x7206ecff028b - __libc_start_main [INFO] [stdout] 35: 0x5aa777257cc5 - emojicon[6ab7d67791d6742f]::gemoji::gemojis [INFO] [stdout] at /opt/rustwide/workdir/src/gemoji.rs:5:38 [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - BengaliEmoji (line 105) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.69s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "64a71fb914deb4023c4743c69cdd22953b5d4772fafa488d7b7b9d4e2c4fc841", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64a71fb914deb4023c4743c69cdd22953b5d4772fafa488d7b7b9d4e2c4fc841", kill_on_drop: false }` [INFO] [stdout] 64a71fb914deb4023c4743c69cdd22953b5d4772fafa488d7b7b9d4e2c4fc841