[INFO] fetching crate burrito 0.1.0...
[INFO] testing burrito-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate burrito 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate burrito 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 burrito 0.1.0
[INFO] finished tweaking crates.io crate burrito 0.1.0
[INFO] tweaked toml for crates.io crate burrito 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate burrito 0.1.0 already has a lockfile, it will not be regenerated
[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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] e55712db6cdaefe87ffcd0af84570f7bd49d5268434739d6dc1985a4b675f669
[INFO] running `Command { std: "docker" "start" "-a" "e55712db6cdaefe87ffcd0af84570f7bd49d5268434739d6dc1985a4b675f669", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e55712db6cdaefe87ffcd0af84570f7bd49d5268434739d6dc1985a4b675f669", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e55712db6cdaefe87ffcd0af84570f7bd49d5268434739d6dc1985a4b675f669", kill_on_drop: false }`
[INFO] [stdout] e55712db6cdaefe87ffcd0af84570f7bd49d5268434739d6dc1985a4b675f669
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] b015d1033df87ec0378bdf6f2593c244143e96a2115cfd096723f5eaa905fc1a
[INFO] running `Command { std: "docker" "start" "-a" "b015d1033df87ec0378bdf6f2593c244143e96a2115cfd096723f5eaa905fc1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling burrito v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "b015d1033df87ec0378bdf6f2593c244143e96a2115cfd096723f5eaa905fc1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b015d1033df87ec0378bdf6f2593c244143e96a2115cfd096723f5eaa905fc1a", kill_on_drop: false }`
[INFO] [stdout] b015d1033df87ec0378bdf6f2593c244143e96a2115cfd096723f5eaa905fc1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] d88b39285ac1327f89481414af6d7650460bad0fbee2f1c59649d4d4f5d5ed6a
[INFO] running `Command { std: "docker" "start" "-a" "d88b39285ac1327f89481414af6d7650460bad0fbee2f1c59649d4d4f5d5ed6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling burrito v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.30s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/burrito-0aa1fd22e2849531)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/burrito-acbca47d04dfc339)
[INFO] running `Command { std: "docker" "inspect" "d88b39285ac1327f89481414af6d7650460bad0fbee2f1c59649d4d4f5d5ed6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d88b39285ac1327f89481414af6d7650460bad0fbee2f1c59649d4d4f5d5ed6a", kill_on_drop: false }`
[INFO] [stdout] d88b39285ac1327f89481414af6d7650460bad0fbee2f1c59649d4d4f5d5ed6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] e632841d72034ce276d4546329db0cdc9c7f9517b7efbb4445474887b946c683
[INFO] running `Command { std: "docker" "start" "-a" "e632841d72034ce276d4546329db0cdc9c7f9517b7efbb4445474887b946c683", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/burrito-0aa1fd22e2849531)
[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] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/burrito-acbca47d04dfc339)
[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 burrito
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - add_one (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e632841d72034ce276d4546329db0cdc9c7f9517b7efbb4445474887b946c683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e632841d72034ce276d4546329db0cdc9c7f9517b7efbb4445474887b946c683", kill_on_drop: false }`
[INFO] [stdout] e632841d72034ce276d4546329db0cdc9c7f9517b7efbb4445474887b946c683