[INFO] fetching crate strobe-rs 0.5.4...
[INFO] checking strobe-rs-0.5.4 against master#af3c6e733a40e671550e0f0f5aeecaa13772ba56 for pr-74989
[INFO] extracting crate strobe-rs 0.5.4 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate strobe-rs 0.5.4 on toolchain af3c6e733a40e671550e0f0f5aeecaa13772ba56
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate strobe-rs 0.5.4
[INFO] finished tweaking crates.io crate strobe-rs 0.5.4
[INFO] tweaked toml for crates.io crate strobe-rs 0.5.4 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate strobe-rs 0.5.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d3524e81f0623c8a0ff773fd864d7b3b7170d89a4f8c6c46ef6c803da55ee4e
[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" "1d3524e81f0623c8a0ff773fd864d7b3b7170d89a4f8c6c46ef6c803da55ee4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d3524e81f0623c8a0ff773fd864d7b3b7170d89a4f8c6c46ef6c803da55ee4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d3524e81f0623c8a0ff773fd864d7b3b7170d89a4f8c6c46ef6c803da55ee4e", kill_on_drop: false }`
[INFO] [stdout] 1d3524e81f0623c8a0ff773fd864d7b3b7170d89a4f8c6c46ef6c803da55ee4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39dcaf88870a4a85a366076b3b89a8222e3f3cc73af897ddb2544d16fe247115
[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" "39dcaf88870a4a85a366076b3b89a8222e3f3cc73af897ddb2544d16fe247115", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]     Checking subtle v2.2.3
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]     Checking strobe-rs v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]     Checking serde_json v1.0.56
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.27s
[INFO] running `Command { std: "docker" "inspect" "39dcaf88870a4a85a366076b3b89a8222e3f3cc73af897ddb2544d16fe247115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39dcaf88870a4a85a366076b3b89a8222e3f3cc73af897ddb2544d16fe247115", kill_on_drop: false }`
[INFO] [stdout] 39dcaf88870a4a85a366076b3b89a8222e3f3cc73af897ddb2544d16fe247115
