[INFO] fetching crate rubble_tea 5.2.1...
[INFO] testing rubble_tea-5.2.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate rubble_tea 5.2.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate rubble_tea 5.2.1
[INFO] finished tweaking crates.io crate rubble_tea 5.2.1
[INFO] tweaked toml for crates.io crate rubble_tea 5.2.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rubble_tea 5.2.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding termion v2.0.3 (available: v4.0.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded termion v2.0.3
[INFO] [stderr]   Downloaded redox_termios v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5031a7c76f315c77ec8189df1e3fd9b63f67e7283f885a4547718126d6c7c479
[INFO] running `Command { std: "docker" "start" "-a" "5031a7c76f315c77ec8189df1e3fd9b63f67e7283f885a4547718126d6c7c479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5031a7c76f315c77ec8189df1e3fd9b63f67e7283f885a4547718126d6c7c479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5031a7c76f315c77ec8189df1e3fd9b63f67e7283f885a4547718126d6c7c479", kill_on_drop: false }`
[INFO] [stdout] 5031a7c76f315c77ec8189df1e3fd9b63f67e7283f885a4547718126d6c7c479
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29759893d302c638f0ec243bd85d7cf5d63f050a668dba64dc7e017c9f11e706
[INFO] running `Command { std: "docker" "start" "-a" "29759893d302c638f0ec243bd85d7cf5d63f050a668dba64dc7e017c9f11e706", kill_on_drop: false }`
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling termion v2.0.3
[INFO] [stderr]    Compiling rubble_tea v5.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "29759893d302c638f0ec243bd85d7cf5d63f050a668dba64dc7e017c9f11e706", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29759893d302c638f0ec243bd85d7cf5d63f050a668dba64dc7e017c9f11e706", kill_on_drop: false }`
[INFO] [stdout] 29759893d302c638f0ec243bd85d7cf5d63f050a668dba64dc7e017c9f11e706
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 377a8bbc03c92b2202f09782723d2763ddb36c3f6b9e91bb7d99c2d9dde19f6a
[INFO] running `Command { std: "docker" "start" "-a" "377a8bbc03c92b2202f09782723d2763ddb36c3f6b9e91bb7d99c2d9dde19f6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rubble_tea v5.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "377a8bbc03c92b2202f09782723d2763ddb36c3f6b9e91bb7d99c2d9dde19f6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "377a8bbc03c92b2202f09782723d2763ddb36c3f6b9e91bb7d99c2d9dde19f6a", kill_on_drop: false }`
[INFO] [stdout] 377a8bbc03c92b2202f09782723d2763ddb36c3f6b9e91bb7d99c2d9dde19f6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b20e56fbafe4cec469d10d8d054b8e2b226a24526f254c48694bf49a8f4ac1b5
[INFO] running `Command { std: "docker" "start" "-a" "b20e56fbafe4cec469d10d8d054b8e2b226a24526f254c48694bf49a8f4ac1b5", 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/rubble_tea-91e5fa21beca2fc6)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test style::tests::bg_color_black ... ok
[INFO] [stdout] test style::tests::bg_color_blue ... ok
[INFO] [stdout] test style::tests::bg_color_cyan ... ok
[INFO] [stdout] test style::tests::bg_color_green ... ok
[INFO] [stdout] test style::tests::bg_color_light_blue ... ok
[INFO] [stdout] test style::tests::bg_color_light_cyan ... ok
[INFO] [stdout] test style::tests::bg_color_light_white ... ok
[INFO] [stdout] test style::tests::bg_color_light_yellow ... ok
[INFO] [stdout] test style::tests::bg_color_magenta ... ok
[INFO] [stdout] test style::tests::bg_color_red ... ok
[INFO] [stdout] test style::tests::bg_color_light_magenta ... ok
[INFO] [stdout] test style::tests::bg_color_white ... ok
[INFO] [stdout] test style::tests::fg_color_black ... ok
[INFO] [stdout] test style::tests::bg_color_light_green ... ok
[INFO] [stdout] test style::tests::fg_color_blue ... ok
[INFO] [stdout] test style::tests::fg_color_cyan ... ok
[INFO] [stdout] test style::tests::fg_color_green ... ok
[INFO] [stdout] test style::tests::bg_color_yellow ... ok
[INFO] [stdout] test style::tests::fg_color_light_blue ... ok
[INFO] [stdout] test style::tests::fg_color_light_cyan ... ok
[INFO] [stdout] test style::tests::fg_color_light_green ... ok
[INFO] [stdout] test style::tests::fg_color_light_magenta ... ok
[INFO] [stdout] test style::tests::fg_color_light_red ... ok
[INFO] [stdout] test style::tests::fg_color_light_white ... ok
[INFO] [stdout] test style::tests::fg_color_light_yellow ... ok
[INFO] [stdout] test style::tests::fg_color_light_black ... ok
[INFO] [stdout] test style::tests::fg_color_magenta ... ok
[INFO] [stdout] test style::tests::fg_color_red ... ok
[INFO] [stdout] test style::tests::fg_color_white ... ok
[INFO] [stdout] test style::tests::fg_color_yellow ... ok
[INFO] [stdout] test style::tests::position_abs ... ok
[INFO] [stdout] test style::tests::style_blink ... ok
[INFO] [stdout] test style::tests::style_faint ... ok
[INFO] [stdout] test style::tests::style_invert ... ok
[INFO] [stdout] test style::tests::bg_color_light_black ... ok
[INFO] [stdout] test style::tests::style_italic ... ok
[INFO] [stdout] test style::tests::style_strike_through ... ok
[INFO] [stdout] test style::tests::style_underline ... ok
[INFO] [stdout] test style::tests::bg_color_light_red ... ok
[INFO] [stdout] test style::tests::style_bold ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rubble_tea
[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" "b20e56fbafe4cec469d10d8d054b8e2b226a24526f254c48694bf49a8f4ac1b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b20e56fbafe4cec469d10d8d054b8e2b226a24526f254c48694bf49a8f4ac1b5", kill_on_drop: false }`
[INFO] [stdout] b20e56fbafe4cec469d10d8d054b8e2b226a24526f254c48694bf49a8f4ac1b5