[INFO] fetching crate simple-vectors 0.2.0...
[INFO] crate simple-vectors 0.2.0 is already in cache
[INFO] crate simple-vectors 0.2.0 is already in cache
[INFO] crate simple-vectors 0.2.0 is already in cache
[INFO] crate simple-vectors 0.2.0 is already in cache
[INFO] crate simple-vectors 0.2.0 is already in cache
[INFO] crate simple-vectors 0.2.0 is already in cache
[INFO] crate simple-vectors 0.2.0 is already in cache
[INFO] crate simple-vectors 0.2.0 is already in cache
[INFO] crate simple-vectors 0.2.0 is already in cache
[INFO] crate simple-vectors 0.2.0 is already in cache
[INFO] crate simple-vectors 0.2.0 is already in cache
[INFO] crate simple-vectors 0.2.0 is already in cache
[INFO] crate simple-vectors 0.2.0 is already in cache
[INFO] crate simple-vectors 0.2.0 is already in cache
[INFO] checking simple-vectors-0.2.0 against master#ea6ab1bd845790fb31ba790d2c7aec898f89fe62 for pr-99880
[INFO] extracting crate simple-vectors 0.2.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate simple-vectors 0.2.0 on toolchain ea6ab1bd845790fb31ba790d2c7aec898f89fe62
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ea6ab1bd845790fb31ba790d2c7aec898f89fe62" "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-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ea6ab1bd845790fb31ba790d2c7aec898f89fe62" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ea6ab1bd845790fb31ba790d2c7aec898f89fe62" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+ea6ab1bd845790fb31ba790d2c7aec898f89fe62" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aded21d00fc71ae6fcd98c142da41094bf7b87b2267d8b849b7d335e03c8688d
[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" "aded21d00fc71ae6fcd98c142da41094bf7b87b2267d8b849b7d335e03c8688d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aded21d00fc71ae6fcd98c142da41094bf7b87b2267d8b849b7d335e03c8688d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aded21d00fc71ae6fcd98c142da41094bf7b87b2267d8b849b7d335e03c8688d", kill_on_drop: false }`
[INFO] [stdout] aded21d00fc71ae6fcd98c142da41094bf7b87b2267d8b849b7d335e03c8688d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+ea6ab1bd845790fb31ba790d2c7aec898f89fe62" "check" "--frozen" "--all" "--all-targets" "--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] 63e3a2751eaf6e237c097755e8bad8e3c7d306f3bb4fd9325e81b13258a93e46
[INFO] running `Command { std: "docker" "start" "-a" "63e3a2751eaf6e237c097755e8bad8e3c7d306f3bb4fd9325e81b13258a93e46", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking vector-space v0.3.0
[INFO] [stderr]     Checking vector-basis v0.1.0
[INFO] [stderr]     Checking simple-vectors v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.55s
[INFO] running `Command { std: "docker" "inspect" "63e3a2751eaf6e237c097755e8bad8e3c7d306f3bb4fd9325e81b13258a93e46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63e3a2751eaf6e237c097755e8bad8e3c7d306f3bb4fd9325e81b13258a93e46", kill_on_drop: false }`
[INFO] [stdout] 63e3a2751eaf6e237c097755e8bad8e3c7d306f3bb4fd9325e81b13258a93e46