[INFO] fetching crate tuple_swizzle 1.0.1...
[INFO] testing tuple_swizzle-1.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate tuple_swizzle 1.0.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate tuple_swizzle 1.0.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tuple_swizzle 1.0.1
[INFO] finished tweaking crates.io crate tuple_swizzle 1.0.1
[INFO] tweaked toml for crates.io crate tuple_swizzle 1.0.1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47aff4ba122b0ed0a2aaffd5f06c9176979a82ec722fb7fde9ce0ede5fd4d99c
[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" "47aff4ba122b0ed0a2aaffd5f06c9176979a82ec722fb7fde9ce0ede5fd4d99c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47aff4ba122b0ed0a2aaffd5f06c9176979a82ec722fb7fde9ce0ede5fd4d99c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47aff4ba122b0ed0a2aaffd5f06c9176979a82ec722fb7fde9ce0ede5fd4d99c", kill_on_drop: false }`
[INFO] [stdout] 47aff4ba122b0ed0a2aaffd5f06c9176979a82ec722fb7fde9ce0ede5fd4d99c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c0e89f215ce6d524a0f8e445d0193e2589c991edb6726bdce9ece2d261f2ba9
[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" "6c0e89f215ce6d524a0f8e445d0193e2589c991edb6726bdce9ece2d261f2ba9", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuple_swizzle v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "6c0e89f215ce6d524a0f8e445d0193e2589c991edb6726bdce9ece2d261f2ba9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c0e89f215ce6d524a0f8e445d0193e2589c991edb6726bdce9ece2d261f2ba9", kill_on_drop: false }`
[INFO] [stdout] 6c0e89f215ce6d524a0f8e445d0193e2589c991edb6726bdce9ece2d261f2ba9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0922f30dffd5b7fd7c5e6b932be512207a336d1aac163ce718350d24de054ca9
[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" "0922f30dffd5b7fd7c5e6b932be512207a336d1aac163ce718350d24de054ca9", kill_on_drop: false }`
[INFO] [stderr]    Compiling tuple_swizzle v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "0922f30dffd5b7fd7c5e6b932be512207a336d1aac163ce718350d24de054ca9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0922f30dffd5b7fd7c5e6b932be512207a336d1aac163ce718350d24de054ca9", kill_on_drop: false }`
[INFO] [stdout] 0922f30dffd5b7fd7c5e6b932be512207a336d1aac163ce718350d24de054ca9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] a5b04ffaa12e7b8bfb443ee529a331cce5b3d3833931b0baff4f10755594e5b2
[INFO] running `Command { std: "docker" "start" "-a" "a5b04ffaa12e7b8bfb443ee529a331cce5b3d3833931b0baff4f10755594e5b2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tuple_swizzle-8c5c2c1923bcc0f6)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tuple_swizzle
[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" "a5b04ffaa12e7b8bfb443ee529a331cce5b3d3833931b0baff4f10755594e5b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5b04ffaa12e7b8bfb443ee529a331cce5b3d3833931b0baff4f10755594e5b2", kill_on_drop: false }`
[INFO] [stdout] a5b04ffaa12e7b8bfb443ee529a331cce5b3d3833931b0baff4f10755594e5b2