[INFO] fetching crate prototty_render 0.29.0...
[INFO] testing prototty_render-0.29.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate prototty_render 0.29.0 into /workspace/builds/worker-93/source
[INFO] validating manifest of crates.io crate prototty_render 0.29.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate prototty_render 0.29.0
[INFO] finished tweaking crates.io crate prototty_render 0.29.0
[INFO] tweaked toml for crates.io crate prototty_render 0.29.0 written to /workspace/builds/worker-93/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac9432ffb9843b00464b51df74b7152a8c45211dafa647afd0130f3b29e36888
[INFO] running `Command { std: "docker" "start" "-a" "ac9432ffb9843b00464b51df74b7152a8c45211dafa647afd0130f3b29e36888", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac9432ffb9843b00464b51df74b7152a8c45211dafa647afd0130f3b29e36888", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac9432ffb9843b00464b51df74b7152a8c45211dafa647afd0130f3b29e36888", kill_on_drop: false }`
[INFO] [stdout] ac9432ffb9843b00464b51df74b7152a8c45211dafa647afd0130f3b29e36888
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81494b9ab71f880055639c3bc1fabfaeea113ad8d5a4f2a1692e7aa7e3581879
[INFO] running `Command { std: "docker" "start" "-a" "81494b9ab71f880055639c3bc1fabfaeea113ad8d5a4f2a1692e7aa7e3581879", kill_on_drop: false }`
[INFO] [stderr]    Compiling coord_2d v0.2.25
[INFO] [stderr]    Compiling rgb24 v0.2.9
[INFO] [stderr]    Compiling grid_2d v0.14.7
[INFO] [stderr]    Compiling prototty_render v0.29.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.66s
[INFO] running `Command { std: "docker" "inspect" "81494b9ab71f880055639c3bc1fabfaeea113ad8d5a4f2a1692e7aa7e3581879", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81494b9ab71f880055639c3bc1fabfaeea113ad8d5a4f2a1692e7aa7e3581879", kill_on_drop: false }`
[INFO] [stdout] 81494b9ab71f880055639c3bc1fabfaeea113ad8d5a4f2a1692e7aa7e3581879
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8648d60ffab8995b53dc03e822c92a0a5c391931e5b3866967a15b4e504767ea
[INFO] running `Command { std: "docker" "start" "-a" "8648d60ffab8995b53dc03e822c92a0a5c391931e5b3866967a15b4e504767ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling prototty_render v0.29.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "8648d60ffab8995b53dc03e822c92a0a5c391931e5b3866967a15b4e504767ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8648d60ffab8995b53dc03e822c92a0a5c391931e5b3866967a15b4e504767ea", kill_on_drop: false }`
[INFO] [stdout] 8648d60ffab8995b53dc03e822c92a0a5c391931e5b3866967a15b4e504767ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3cbb87ffd3920f4608c44d8d759e0fe37b683d67f54fe34c003a3823a346a617
[INFO] running `Command { std: "docker" "start" "-a" "3cbb87ffd3920f4608c44d8d759e0fe37b683d67f54fe34c003a3823a346a617", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prototty_render-188093d14dddd98e)
[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] [stderr]    Doc-tests prototty_render
[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" "3cbb87ffd3920f4608c44d8d759e0fe37b683d67f54fe34c003a3823a346a617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cbb87ffd3920f4608c44d8d759e0fe37b683d67f54fe34c003a3823a346a617", kill_on_drop: false }`
[INFO] [stdout] 3cbb87ffd3920f4608c44d8d759e0fe37b683d67f54fe34c003a3823a346a617