[INFO] fetching crate ucd-util 0.2.2...
[INFO] testing ucd-util-0.2.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate ucd-util 0.2.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate ucd-util 0.2.2
[INFO] finished tweaking crates.io crate ucd-util 0.2.2
[INFO] tweaked toml for crates.io crate ucd-util 0.2.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ucd-util 0.2.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d258ff3a06d785d7025b95daea90c0d78d5e093ef007e71739e62118ba9457cc
[INFO] running `Command { std: "docker" "start" "-a" "d258ff3a06d785d7025b95daea90c0d78d5e093ef007e71739e62118ba9457cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d258ff3a06d785d7025b95daea90c0d78d5e093ef007e71739e62118ba9457cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d258ff3a06d785d7025b95daea90c0d78d5e093ef007e71739e62118ba9457cc", kill_on_drop: false }`
[INFO] [stdout] d258ff3a06d785d7025b95daea90c0d78d5e093ef007e71739e62118ba9457cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31ec6471a1c1abdc4f3a75961a006ad2a7d740dc06002df25399505649afb467
[INFO] running `Command { std: "docker" "start" "-a" "31ec6471a1c1abdc4f3a75961a006ad2a7d740dc06002df25399505649afb467", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucd-util v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "31ec6471a1c1abdc4f3a75961a006ad2a7d740dc06002df25399505649afb467", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31ec6471a1c1abdc4f3a75961a006ad2a7d740dc06002df25399505649afb467", kill_on_drop: false }`
[INFO] [stdout] 31ec6471a1c1abdc4f3a75961a006ad2a7d740dc06002df25399505649afb467
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad439eff584e2633bd1192447da8c7a30e64c2e662ac7a83fdac4535c22dd415
[INFO] running `Command { std: "docker" "start" "-a" "ad439eff584e2633bd1192447da8c7a30e64c2e662ac7a83fdac4535c22dd415", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucd-util v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "ad439eff584e2633bd1192447da8c7a30e64c2e662ac7a83fdac4535c22dd415", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad439eff584e2633bd1192447da8c7a30e64c2e662ac7a83fdac4535c22dd415", kill_on_drop: false }`
[INFO] [stdout] ad439eff584e2633bd1192447da8c7a30e64c2e662ac7a83fdac4535c22dd415
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd24bc08b5127c228e7226a6a48d056cf6f013ce8d32b9a075686e241829b2a4
[INFO] running `Command { std: "docker" "start" "-a" "bd24bc08b5127c228e7226a6a48d056cf6f013ce8d32b9a075686e241829b2a4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ucd_util-0a4016b0420ff3ba)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test hangul::tests::canon_decomp ... ok
[INFO] [stdout] test hangul::tests::invalid ... ok
[INFO] [stdout] test hangul::tests::name ... ok
[INFO] [stdout] test ideograph::tests::invalid ... ok
[INFO] [stdout] test ideograph::tests::name ... ok
[INFO] [stdout] test name::tests::char_normalize ... ok
[INFO] [stdout] test name::tests::valid_utf8_character ... ok
[INFO] [stdout] test name::tests::valid_utf8_symbolic ... ok
[INFO] [stdout] test property::tests::canonical_property_name_1 ... ok
[INFO] [stdout] test property::tests::canonical_property_value_1 ... ok
[INFO] [stdout] test property::tests::property_values_1 ... ok
[INFO] [stdout] test name::tests::sym_normalize ... ok
[INFO] [stdout] test hangul::tests::all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ucd_util
[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" "bd24bc08b5127c228e7226a6a48d056cf6f013ce8d32b9a075686e241829b2a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd24bc08b5127c228e7226a6a48d056cf6f013ce8d32b9a075686e241829b2a4", kill_on_drop: false }`
[INFO] [stdout] bd24bc08b5127c228e7226a6a48d056cf6f013ce8d32b9a075686e241829b2a4