[INFO] fetching crate bcrypt-pbkdf 0.2.1...
[INFO] checking bcrypt-pbkdf-0.2.1 against master#5e3f1b148db5bfa27fee52464ae1f5d34c49d77b for pr-75502
[INFO] extracting crate bcrypt-pbkdf 0.2.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate bcrypt-pbkdf 0.2.1 on toolchain 5e3f1b148db5bfa27fee52464ae1f5d34c49d77b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bcrypt-pbkdf 0.2.1
[INFO] finished tweaking crates.io crate bcrypt-pbkdf 0.2.1
[INFO] tweaked toml for crates.io crate bcrypt-pbkdf 0.2.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "metadata" "--no-deps" "--format-version=1", 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] 0f1f60f9e40a03fd111999db5fcc77eb7c8e740fb5463b363e6ec98ccb680f79
[INFO] running `Command { std: "docker" "start" "-a" "0f1f60f9e40a03fd111999db5fcc77eb7c8e740fb5463b363e6ec98ccb680f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f1f60f9e40a03fd111999db5fcc77eb7c8e740fb5463b363e6ec98ccb680f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f1f60f9e40a03fd111999db5fcc77eb7c8e740fb5463b363e6ec98ccb680f79", kill_on_drop: false }`
[INFO] [stdout] 0f1f60f9e40a03fd111999db5fcc77eb7c8e740fb5463b363e6ec98ccb680f79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "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] dc47067272aa3ecf5269f0fcb06d19ec303c122f1e4f8bf07e7b512aed96bfdd
[INFO] running `Command { std: "docker" "start" "-a" "dc47067272aa3ecf5269f0fcb06d19ec303c122f1e4f8bf07e7b512aed96bfdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-cipher v0.7.1
[INFO] [stderr]     Checking sha2 v0.9.1
[INFO] [stderr]     Checking pbkdf2 v0.4.0
[INFO] [stderr]     Checking blowfish v0.5.0
[INFO] [stderr]     Checking bcrypt-pbkdf v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `Command { std: "docker" "inspect" "dc47067272aa3ecf5269f0fcb06d19ec303c122f1e4f8bf07e7b512aed96bfdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc47067272aa3ecf5269f0fcb06d19ec303c122f1e4f8bf07e7b512aed96bfdd", kill_on_drop: false }`
[INFO] [stdout] dc47067272aa3ecf5269f0fcb06d19ec303c122f1e4f8bf07e7b512aed96bfdd