[INFO] fetching crate cds 0.6.0...
[INFO] testing cds-0.6.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate cds 0.6.0 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate cds 0.6.0 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 cds 0.6.0
[INFO] finished tweaking crates.io crate cds 0.6.0
[INFO] tweaked toml for crates.io crate cds 0.6.0 written to /workspace/builds/worker-101/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5e98caa90ccbc0f73106a6a0689111c06b4c7a0580fd6b660ff205b3d2e0399
[INFO] running `Command { std: "docker" "start" "-a" "b5e98caa90ccbc0f73106a6a0689111c06b4c7a0580fd6b660ff205b3d2e0399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5e98caa90ccbc0f73106a6a0689111c06b4c7a0580fd6b660ff205b3d2e0399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5e98caa90ccbc0f73106a6a0689111c06b4c7a0580fd6b660ff205b3d2e0399", kill_on_drop: false }`
[INFO] [stdout] b5e98caa90ccbc0f73106a6a0689111c06b4c7a0580fd6b660ff205b3d2e0399
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f8ac0173de6f02627c33eab5b9f852eeddecaa0a24468fbbe94eb49049dbd36
[INFO] running `Command { std: "docker" "start" "-a" "8f8ac0173de6f02627c33eab5b9f852eeddecaa0a24468fbbe94eb49049dbd36", kill_on_drop: false }`
[INFO] [stderr]    Compiling cds v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "8f8ac0173de6f02627c33eab5b9f852eeddecaa0a24468fbbe94eb49049dbd36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f8ac0173de6f02627c33eab5b9f852eeddecaa0a24468fbbe94eb49049dbd36", kill_on_drop: false }`
[INFO] [stdout] 8f8ac0173de6f02627c33eab5b9f852eeddecaa0a24468fbbe94eb49049dbd36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04b2d9ee416b06042df198d49dc634f730e64f7e9d3aa131f655c62c147d4567
[INFO] running `Command { std: "docker" "start" "-a" "04b2d9ee416b06042df198d49dc634f730e64f7e9d3aa131f655c62c147d4567", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cds v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.53s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/cds-3489b8cba08391ae)
[INFO] running `Command { std: "docker" "inspect" "04b2d9ee416b06042df198d49dc634f730e64f7e9d3aa131f655c62c147d4567", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04b2d9ee416b06042df198d49dc634f730e64f7e9d3aa131f655c62c147d4567", kill_on_drop: false }`
[INFO] [stdout] 04b2d9ee416b06042df198d49dc634f730e64f7e9d3aa131f655c62c147d4567
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 46ecf93f2738bb0c8f66b4be8f9affff73c06576bb6ba7e2fd6a58784b9e595d
[INFO] running `Command { std: "docker" "start" "-a" "46ecf93f2738bb0c8f66b4be8f9affff73c06576bb6ba7e2fd6a58784b9e595d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cds-3489b8cba08391ae)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test mem::policy::testing::test_pattern ... ok
[INFO] [stdout] test mem::policy::testing::test_uninitialized ... ok
[INFO] [stdout] test mem::policy::testing::test_zeroed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cds
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/mem/policy.rs - mem::policy::SpareMemoryPolicy (line 30) ... ok
[INFO] [stdout] test src/len/length_type.rs - len::length_type::LengthType (line 59) ... ok
[INFO] [stdout] test src/len/length_type.rs - len::length_type::LengthType (line 72) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "46ecf93f2738bb0c8f66b4be8f9affff73c06576bb6ba7e2fd6a58784b9e595d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46ecf93f2738bb0c8f66b4be8f9affff73c06576bb6ba7e2fd6a58784b9e595d", kill_on_drop: false }`
[INFO] [stdout] 46ecf93f2738bb0c8f66b4be8f9affff73c06576bb6ba7e2fd6a58784b9e595d