[INFO] fetching crate simple-vectors 0.2.0...
[INFO] testing simple-vectors-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate simple-vectors 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate simple-vectors 0.2.0 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 simple-vectors 0.2.0
[INFO] finished tweaking crates.io crate simple-vectors 0.2.0
[INFO] tweaked toml for crates.io crate simple-vectors 0.2.0 written to /workspace/builds/worker-1/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vector-space v0.3.0
[INFO] [stderr]   Downloaded vector-basis v0.1.0
[INFO] [stderr]   Downloaded token-parser-derive v0.1.0
[INFO] [stderr]   Downloaded token-parser v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] ef7bbfbc657b115bdac2cab398b1c4078c696502b94b878d43c7f9715086f383
[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" "ef7bbfbc657b115bdac2cab398b1c4078c696502b94b878d43c7f9715086f383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef7bbfbc657b115bdac2cab398b1c4078c696502b94b878d43c7f9715086f383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef7bbfbc657b115bdac2cab398b1c4078c696502b94b878d43c7f9715086f383", kill_on_drop: false }`
[INFO] [stdout] ef7bbfbc657b115bdac2cab398b1c4078c696502b94b878d43c7f9715086f383
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 7e287bd958e914b358ca92b45bae9e1de7990f0f7c31f4d43cf91028d281a726
[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" "7e287bd958e914b358ca92b45bae9e1de7990f0f7c31f4d43cf91028d281a726", kill_on_drop: false }`
[INFO] [stderr]    Compiling vector-space v0.3.0
[INFO] [stderr]    Compiling vector-basis v0.1.0
[INFO] [stderr]    Compiling simple-vectors v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "7e287bd958e914b358ca92b45bae9e1de7990f0f7c31f4d43cf91028d281a726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e287bd958e914b358ca92b45bae9e1de7990f0f7c31f4d43cf91028d281a726", kill_on_drop: false }`
[INFO] [stdout] 7e287bd958e914b358ca92b45bae9e1de7990f0f7c31f4d43cf91028d281a726
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 987e9da9b9783c0668e71da67d6188158d322d9a044e26be9ad4bb9c9329e7b5
[INFO] running `Command { std: "docker" "start" "-a" "987e9da9b9783c0668e71da67d6188158d322d9a044e26be9ad4bb9c9329e7b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-vectors v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "987e9da9b9783c0668e71da67d6188158d322d9a044e26be9ad4bb9c9329e7b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "987e9da9b9783c0668e71da67d6188158d322d9a044e26be9ad4bb9c9329e7b5", kill_on_drop: false }`
[INFO] [stdout] 987e9da9b9783c0668e71da67d6188158d322d9a044e26be9ad4bb9c9329e7b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 36af8332b81803a32447eb58ebddc2ed10ff5128a76f3c59037b5d32f98c8637
[INFO] running `Command { std: "docker" "start" "-a" "36af8332b81803a32447eb58ebddc2ed10ff5128a76f3c59037b5d32f98c8637", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/simple_vectors-48fe690bd5182763)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests simple-vectors
[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" "36af8332b81803a32447eb58ebddc2ed10ff5128a76f3c59037b5d32f98c8637", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36af8332b81803a32447eb58ebddc2ed10ff5128a76f3c59037b5d32f98c8637", kill_on_drop: false }`
[INFO] [stdout] 36af8332b81803a32447eb58ebddc2ed10ff5128a76f3c59037b5d32f98c8637