[INFO] fetching crate prototty_wasm 0.27.0...
[INFO] testing prototty_wasm-0.27.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate prototty_wasm 0.27.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate prototty_wasm 0.27.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate prototty_wasm 0.27.0
[INFO] finished tweaking crates.io crate prototty_wasm 0.27.0
[INFO] tweaked toml for crates.io crate prototty_wasm 0.27.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded prototty_wasm_render v0.27.0
[INFO] [stderr]   Downloaded prototty_wasm_storage v0.27.0
[INFO] [stderr]   Downloaded prototty_wasm_input v0.27.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e57f1e3d1a475034c07330b5c50f82f3e951bda605154c4593f9a546005d9091
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e57f1e3d1a475034c07330b5c50f82f3e951bda605154c4593f9a546005d9091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e57f1e3d1a475034c07330b5c50f82f3e951bda605154c4593f9a546005d9091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e57f1e3d1a475034c07330b5c50f82f3e951bda605154c4593f9a546005d9091", kill_on_drop: false }`
[INFO] [stdout] e57f1e3d1a475034c07330b5c50f82f3e951bda605154c4593f9a546005d9091
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0228a07a007b391b950c27be10d16c297ad0290a00a16edd1f1a3bdc5cad7969
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0228a07a007b391b950c27be10d16c297ad0290a00a16edd1f1a3bdc5cad7969", kill_on_drop: false }`
[INFO] [stderr]    Compiling rgb24 v0.1.5
[INFO] [stderr]    Compiling prototty_input v0.27.0
[INFO] [stderr]    Compiling prototty_render v0.27.0
[INFO] [stderr]    Compiling prototty_wasm_input v0.27.0
[INFO] [stderr]    Compiling prototty_wasm_render v0.27.0
[INFO] [stderr]    Compiling prototty_wasm v0.27.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "0228a07a007b391b950c27be10d16c297ad0290a00a16edd1f1a3bdc5cad7969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0228a07a007b391b950c27be10d16c297ad0290a00a16edd1f1a3bdc5cad7969", kill_on_drop: false }`
[INFO] [stdout] 0228a07a007b391b950c27be10d16c297ad0290a00a16edd1f1a3bdc5cad7969
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ccdc30f1ffdf1bb3455a22aa78ffe74f4e612e671072f9b2ba3033defd03ce0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9ccdc30f1ffdf1bb3455a22aa78ffe74f4e612e671072f9b2ba3033defd03ce0", kill_on_drop: false }`
[INFO] [stderr]    Compiling prototty_wasm v0.27.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "9ccdc30f1ffdf1bb3455a22aa78ffe74f4e612e671072f9b2ba3033defd03ce0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ccdc30f1ffdf1bb3455a22aa78ffe74f4e612e671072f9b2ba3033defd03ce0", kill_on_drop: false }`
[INFO] [stdout] 9ccdc30f1ffdf1bb3455a22aa78ffe74f4e612e671072f9b2ba3033defd03ce0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5d1ed79ad9796a9bc026a27bf67f7563c4168320a5f1fcd227c19a40230f2572
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5d1ed79ad9796a9bc026a27bf67f7563c4168320a5f1fcd227c19a40230f2572", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/prototty_wasm-ecffa54e6f833ca2
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests prototty_wasm
[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] [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" "5d1ed79ad9796a9bc026a27bf67f7563c4168320a5f1fcd227c19a40230f2572", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d1ed79ad9796a9bc026a27bf67f7563c4168320a5f1fcd227c19a40230f2572", kill_on_drop: false }`
[INFO] [stdout] 5d1ed79ad9796a9bc026a27bf67f7563c4168320a5f1fcd227c19a40230f2572