[INFO] fetching crate emojifinder-core 0.1.0...
[INFO] testing emojifinder-core-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate emojifinder-core 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate emojifinder-core 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate emojifinder-core 0.1.0
[INFO] finished tweaking crates.io crate emojifinder-core 0.1.0
[INFO] tweaked toml for crates.io crate emojifinder-core 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] 38c6449cd2e687f7e0bbd2187050d1f6ef68995d023a9abe8403742bb519bde8
[INFO] running `Command { std: "docker" "start" "-a" "38c6449cd2e687f7e0bbd2187050d1f6ef68995d023a9abe8403742bb519bde8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38c6449cd2e687f7e0bbd2187050d1f6ef68995d023a9abe8403742bb519bde8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38c6449cd2e687f7e0bbd2187050d1f6ef68995d023a9abe8403742bb519bde8", kill_on_drop: false }`
[INFO] [stdout] 38c6449cd2e687f7e0bbd2187050d1f6ef68995d023a9abe8403742bb519bde8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] d5b83010cfa517b1f9d0437b72249d49c88f9d0b6bb8c1314ba32082fc0e9bb9
[INFO] running `Command { std: "docker" "start" "-a" "d5b83010cfa517b1f9d0437b72249d49c88f9d0b6bb8c1314ba32082fc0e9bb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling lz4-sys v1.9.3
[INFO] [stderr]    Compiling nsvg v0.5.1
[INFO] [stderr]    Compiling rmp v0.8.10
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling trigram v0.4.4
[INFO] [stderr]    Compiling png v0.12.0
[INFO] [stderr]    Compiling image v0.19.0
[INFO] [stderr]    Compiling rmp-serde v0.14.4
[INFO] [stderr]    Compiling lz4 v1.23.3
[INFO] [stderr]    Compiling emojifinder-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.26s
[INFO] running `Command { std: "docker" "inspect" "d5b83010cfa517b1f9d0437b72249d49c88f9d0b6bb8c1314ba32082fc0e9bb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5b83010cfa517b1f9d0437b72249d49c88f9d0b6bb8c1314ba32082fc0e9bb9", kill_on_drop: false }`
[INFO] [stdout] d5b83010cfa517b1f9d0437b72249d49c88f9d0b6bb8c1314ba32082fc0e9bb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 633808cba6cb4db2f1780255a514e969a8e9458e5453dd56aad9f4aa28a81d93
[INFO] running `Command { std: "docker" "start" "-a" "633808cba6cb4db2f1780255a514e969a8e9458e5453dd56aad9f4aa28a81d93", kill_on_drop: false }`
[INFO] [stderr]    Compiling emojifinder-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.57s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/emojifinder_core-59cd0219ba8eb4c9)
[INFO] running `Command { std: "docker" "inspect" "633808cba6cb4db2f1780255a514e969a8e9458e5453dd56aad9f4aa28a81d93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "633808cba6cb4db2f1780255a514e969a8e9458e5453dd56aad9f4aa28a81d93", kill_on_drop: false }`
[INFO] [stdout] 633808cba6cb4db2f1780255a514e969a8e9458e5453dd56aad9f4aa28a81d93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] c6e4f557ab72939d7567cdb47eb63b72a0fcdc1969de73a181bb08417c8736e7
[INFO] running `Command { std: "docker" "start" "-a" "c6e4f557ab72939d7567cdb47eb63b72a0fcdc1969de73a181bb08417c8736e7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/emojifinder_core-59cd0219ba8eb4c9)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests emojifinder-core
[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] [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" "c6e4f557ab72939d7567cdb47eb63b72a0fcdc1969de73a181bb08417c8736e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6e4f557ab72939d7567cdb47eb63b72a0fcdc1969de73a181bb08417c8736e7", kill_on_drop: false }`
[INFO] [stdout] c6e4f557ab72939d7567cdb47eb63b72a0fcdc1969de73a181bb08417c8736e7