[INFO] fetching crate cobs-rs 1.1.1...
[INFO] testing cobs-rs-1.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate cobs-rs 1.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate cobs-rs 1.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cobs-rs 1.1.1
[INFO] finished tweaking crates.io crate cobs-rs 1.1.1
[INFO] tweaked toml for crates.io crate cobs-rs 1.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f24dcdc223bfc1e080b03c3655c8e18a445c1d33690140b4aaaacbde2f69dc7f
[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" "f24dcdc223bfc1e080b03c3655c8e18a445c1d33690140b4aaaacbde2f69dc7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f24dcdc223bfc1e080b03c3655c8e18a445c1d33690140b4aaaacbde2f69dc7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f24dcdc223bfc1e080b03c3655c8e18a445c1d33690140b4aaaacbde2f69dc7f", kill_on_drop: false }`
[INFO] [stdout] f24dcdc223bfc1e080b03c3655c8e18a445c1d33690140b4aaaacbde2f69dc7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] e694b0a42cea14f59a6f5bf268b9d950d6daac07f2f942300c0cf8a08c9fe508
[INFO] running `Command { std: "docker" "start" "-a" "e694b0a42cea14f59a6f5bf268b9d950d6daac07f2f942300c0cf8a08c9fe508", kill_on_drop: false }`
[INFO] [stderr]    Compiling cobs-rs v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "e694b0a42cea14f59a6f5bf268b9d950d6daac07f2f942300c0cf8a08c9fe508", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e694b0a42cea14f59a6f5bf268b9d950d6daac07f2f942300c0cf8a08c9fe508", kill_on_drop: false }`
[INFO] [stdout] e694b0a42cea14f59a6f5bf268b9d950d6daac07f2f942300c0cf8a08c9fe508
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 3b4ae508cd2af7cbfa06bbfa7f1b3c13d4f8c42a62c089d8f2240d1474b2d2b0
[INFO] running `Command { std: "docker" "start" "-a" "3b4ae508cd2af7cbfa06bbfa7f1b3c13d4f8c42a62c089d8f2240d1474b2d2b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling cobs-rs v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "3b4ae508cd2af7cbfa06bbfa7f1b3c13d4f8c42a62c089d8f2240d1474b2d2b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b4ae508cd2af7cbfa06bbfa7f1b3c13d4f8c42a62c089d8f2240d1474b2d2b0", kill_on_drop: false }`
[INFO] [stdout] 3b4ae508cd2af7cbfa06bbfa7f1b3c13d4f8c42a62c089d8f2240d1474b2d2b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 79f36ff159fa3c8498cf6e2a1002a7c1db34160c66fd080dc83619a9ce852715
[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" "79f36ff159fa3c8498cf6e2a1002a7c1db34160c66fd080dc83619a9ce852715", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cobs_rs-996af8a501f4d8eb)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::stuff_test_vectors ... ok
[INFO] [stdout] test tests::inverses ... ok
[INFO] [stdout] test tests::unstuff_test_vectors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cobs-rs
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 70) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 35) - compile ... ok
[INFO] [stdout] test src/lib.rs - unstuff (line 222) - compile ... ok
[INFO] [stdout] test src/lib.rs - stuff (line 145) ... ok
[INFO] [stdout] test src/lib.rs - stuff (line 133) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "79f36ff159fa3c8498cf6e2a1002a7c1db34160c66fd080dc83619a9ce852715", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79f36ff159fa3c8498cf6e2a1002a7c1db34160c66fd080dc83619a9ce852715", kill_on_drop: false }`
[INFO] [stdout] 79f36ff159fa3c8498cf6e2a1002a7c1db34160c66fd080dc83619a9ce852715