[INFO] fetching crate xcompress 0.11.4...
[INFO] checking xcompress-0.11.4 against beta-2020-07-24 for pr-75494-beta
[INFO] extracting crate xcompress 0.11.4 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate xcompress 0.11.4 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xcompress 0.11.4
[INFO] finished tweaking crates.io crate xcompress 0.11.4
[INFO] tweaked toml for crates.io crate xcompress 0.11.4 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate xcompress 0.11.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--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-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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27733dc16d06375bcb32f387411bd8576ad9c0846be9ea5aed4f89f3c040a7af
[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" "27733dc16d06375bcb32f387411bd8576ad9c0846be9ea5aed4f89f3c040a7af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27733dc16d06375bcb32f387411bd8576ad9c0846be9ea5aed4f89f3c040a7af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27733dc16d06375bcb32f387411bd8576ad9c0846be9ea5aed4f89f3c040a7af", kill_on_drop: false }`
[INFO] [stdout] 27733dc16d06375bcb32f387411bd8576ad9c0846be9ea5aed4f89f3c040a7af
[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=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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5969bbb619a40fd1126f66a99a5e1562d1a50d7858268d3788ba5ec2ac6c6b02
[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" "5969bbb619a40fd1126f66a99a5e1562d1a50d7858268d3788ba5ec2ac6c6b02", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.16
[INFO] [stderr]    Compiling execute-command-tokens v0.1.1
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking byte-unit v4.0.4
[INFO] [stderr]     Checking concat-with v0.2.0
[INFO] [stderr]    Compiling generic-array v0.14.2
[INFO] [stderr]     Checking terminal_size v0.1.12
[INFO] [stderr]     Checking path-dedot v3.0.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking path-absolutize v3.0.0
[INFO] [stderr]     Checking clap v2.33.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling execute-command-macro-impl v0.1.1
[INFO] [stderr]    Compiling educe v0.4.2
[INFO] [stderr]     Checking execute-command-macro v0.1.1
[INFO] [stderr]     Checking execute v0.2.5
[INFO] [stderr]     Checking scanner-rust v2.0.9
[INFO] [stderr]     Checking xcompress v0.11.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.76s
[INFO] running `Command { std: "docker" "inspect" "5969bbb619a40fd1126f66a99a5e1562d1a50d7858268d3788ba5ec2ac6c6b02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5969bbb619a40fd1126f66a99a5e1562d1a50d7858268d3788ba5ec2ac6c6b02", kill_on_drop: false }`
[INFO] [stdout] 5969bbb619a40fd1126f66a99a5e1562d1a50d7858268d3788ba5ec2ac6c6b02
