[INFO] fetching crate encoji 0.1.1...
[INFO] testing encoji-0.1.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate encoji 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate encoji 0.1.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate encoji 0.1.1
[INFO] finished tweaking crates.io crate encoji 0.1.1
[INFO] tweaked toml for crates.io crate encoji 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e18486d876caedfc5d9073a0d2aa0124ff4181cbee368f95b2b111b207061d9
[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" "1e18486d876caedfc5d9073a0d2aa0124ff4181cbee368f95b2b111b207061d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e18486d876caedfc5d9073a0d2aa0124ff4181cbee368f95b2b111b207061d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e18486d876caedfc5d9073a0d2aa0124ff4181cbee368f95b2b111b207061d9", kill_on_drop: false }`
[INFO] [stdout] 1e18486d876caedfc5d9073a0d2aa0124ff4181cbee368f95b2b111b207061d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1fbb8619916362b3e3094a59011c8c05379517772decacefc0a1d4e891757e39
[INFO] running `Command { std: "docker" "start" "-a" "1fbb8619916362b3e3094a59011c8c05379517772decacefc0a1d4e891757e39", kill_on_drop: false }`
[INFO] [stderr]    Compiling encoji v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `Command { std: "docker" "inspect" "1fbb8619916362b3e3094a59011c8c05379517772decacefc0a1d4e891757e39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fbb8619916362b3e3094a59011c8c05379517772decacefc0a1d4e891757e39", kill_on_drop: false }`
[INFO] [stdout] 1fbb8619916362b3e3094a59011c8c05379517772decacefc0a1d4e891757e39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eb71b7f07d9a8a79481177902d884b9a563763a71a46d79cf1cedc2c904eac4c
[INFO] running `Command { std: "docker" "start" "-a" "eb71b7f07d9a8a79481177902d884b9a563763a71a46d79cf1cedc2c904eac4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling encoji v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "eb71b7f07d9a8a79481177902d884b9a563763a71a46d79cf1cedc2c904eac4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb71b7f07d9a8a79481177902d884b9a563763a71a46d79cf1cedc2c904eac4c", kill_on_drop: false }`
[INFO] [stdout] eb71b7f07d9a8a79481177902d884b9a563763a71a46d79cf1cedc2c904eac4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d120de1f813c6a6c905ac463260c1db00337045a3ec6f2ea3e9c4219001354cd
[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" "d120de1f813c6a6c905ac463260c1db00337045a3ec6f2ea3e9c4219001354cd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/encoji-304220827e078ef4)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::emojis_to_string ... ok
[INFO] [stdout] test tests::string_to_emojis ... ok
[INFO] [stdout] test tests::emojis_to_string_ingore_invalid_codepoints ... ok
[INFO] [stdout] test tests::all_bytes_to_emojis ... ok
[INFO] [stdout] test tests::all_emojis_to_bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests encoji
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - from_string (line 72) ... ok
[INFO] [stdout] test src/lib.rs - to_string (line 56) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - to_custom (line 98) ... ok
[INFO] [stdout] test src/lib.rs - to_names (line 87) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d120de1f813c6a6c905ac463260c1db00337045a3ec6f2ea3e9c4219001354cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d120de1f813c6a6c905ac463260c1db00337045a3ec6f2ea3e9c4219001354cd", kill_on_drop: false }`
[INFO] [stdout] d120de1f813c6a6c905ac463260c1db00337045a3ec6f2ea3e9c4219001354cd
