[INFO] fetching crate vi 0.1.1...
[INFO] testing vi-0.1.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate vi 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate vi 0.1.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vi 0.1.1
[INFO] finished tweaking crates.io crate vi 0.1.1
[INFO] tweaked toml for crates.io crate vi 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate vi 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded phf_macros v0.8.0
[INFO] [stderr]   Downloaded siphasher v0.3.3
[INFO] [stderr]   Downloaded syn v1.0.33
[INFO] [stderr]   Downloaded proc-macro-hack v0.5.16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0117495498a1343ff31dcc08a89fe18e7327bdecd4de109b3c296334016ba9ec
[INFO] running `Command { std: "docker" "start" "-a" "0117495498a1343ff31dcc08a89fe18e7327bdecd4de109b3c296334016ba9ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0117495498a1343ff31dcc08a89fe18e7327bdecd4de109b3c296334016ba9ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0117495498a1343ff31dcc08a89fe18e7327bdecd4de109b3c296334016ba9ec", kill_on_drop: false }`
[INFO] [stdout] 0117495498a1343ff31dcc08a89fe18e7327bdecd4de109b3c296334016ba9ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5aab972c6799dfd8155536588901bbd161685c4180aa52b056556aa6bff27f7e
[INFO] running `Command { std: "docker" "start" "-a" "5aab972c6799dfd8155536588901bbd161685c4180aa52b056556aa6bff27f7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling siphasher v0.3.3
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling proc-macro-hack v0.5.16
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling vi v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.17s
[INFO] running `Command { std: "docker" "inspect" "5aab972c6799dfd8155536588901bbd161685c4180aa52b056556aa6bff27f7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5aab972c6799dfd8155536588901bbd161685c4180aa52b056556aa6bff27f7e", kill_on_drop: false }`
[INFO] [stdout] 5aab972c6799dfd8155536588901bbd161685c4180aa52b056556aa6bff27f7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fac67a3ccf8d74496c66847f3742c039028afea96e704fffe3a88885d31ff40
[INFO] running `Command { std: "docker" "start" "-a" "4fac67a3ccf8d74496c66847f3742c039028afea96e704fffe3a88885d31ff40", kill_on_drop: false }`
[INFO] [stderr]    Compiling vi v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "4fac67a3ccf8d74496c66847f3742c039028afea96e704fffe3a88885d31ff40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fac67a3ccf8d74496c66847f3742c039028afea96e704fffe3a88885d31ff40", kill_on_drop: false }`
[INFO] [stdout] 4fac67a3ccf8d74496c66847f3742c039028afea96e704fffe3a88885d31ff40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 23fd85fa0ec1c2315b7931f6cccc05bf0846822a57206323b364a3370fcba84b
[INFO] running `Command { std: "docker" "start" "-a" "23fd85fa0ec1c2315b7931f6cccc05bf0846822a57206323b364a3370fcba84b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 18 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vi-96de5aacc9737a9f)
[INFO] [stdout] test processor::tests::get_tone_mark_placement_special ... ok
[INFO] [stdout] test processor::tests::get_tone_mark_placement_mid_not_end ... ok
[INFO] [stdout] test processor::tests::get_word_mid_normal ... ok
[INFO] [stdout] test processor::tests::get_tone_mark_placement_normal ... ok
[INFO] [stdout] test processor::tests::get_word_mid_empty ... ok
[INFO] [stdout] test processor::tests::get_tone_mark_placement_u_and_o ... ok
[INFO] [stdout] test processor::tests::get_word_mid_double_start_tone ... ok
[INFO] [stdout] test vni::tests::modify_letter_normal ... ok
[INFO] [stdout] test vni::tests::add_acute_tone_failed ... ok
[INFO] [stdout] test vni::tests::add_tone_no_content ... ok
[INFO] [stdout] test vni::tests::modify_letter_failed ... ok
[INFO] [stdout] test vni::tests::modify_letter_group ... ok
[INFO] [stdout] test vni::tests::add_acute_tone_normal ... ok
[INFO] [stdout] test vni::tests::add_tone_normal ... ok
[INFO] [stdout] test vni::tests::add_tone_double_edit ... ok
[INFO] [stdout] test vni::tests::remove_tone_single ... ok
[INFO] [stdout] test vni::tests::remove_tone_exceed ... ok
[INFO] [stdout] test vni::tests::remove_tone_double ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.68s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vi
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/vni.rs - vni::transform_buffer (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "23fd85fa0ec1c2315b7931f6cccc05bf0846822a57206323b364a3370fcba84b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23fd85fa0ec1c2315b7931f6cccc05bf0846822a57206323b364a3370fcba84b", kill_on_drop: false }`
[INFO] [stdout] 23fd85fa0ec1c2315b7931f6cccc05bf0846822a57206323b364a3370fcba84b