[INFO] fetching crate mse_fmp4 0.2.0...
[INFO] checking mse_fmp4-0.2.0 against beta-2020-07-24 for pr-75494-beta
[INFO] extracting crate mse_fmp4 0.2.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate mse_fmp4 0.2.0 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 mse_fmp4 0.2.0
[INFO] finished tweaking crates.io crate mse_fmp4 0.2.0
[INFO] tweaked toml for crates.io crate mse_fmp4 0.2.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate mse_fmp4 0.2.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 88630e9b5f99aad6bea35e6d0fb30a531e45a85bbe311212543cee36a10eb658
[INFO] running `Command { std: "docker" "start" "-a" "88630e9b5f99aad6bea35e6d0fb30a531e45a85bbe311212543cee36a10eb658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88630e9b5f99aad6bea35e6d0fb30a531e45a85bbe311212543cee36a10eb658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88630e9b5f99aad6bea35e6d0fb30a531e45a85bbe311212543cee36a10eb658", kill_on_drop: false }`
[INFO] [stdout] 88630e9b5f99aad6bea35e6d0fb30a531e45a85bbe311212543cee36a10eb658
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f01fcc5443557e40aee194cd1e699e550dc3464f2b7da980314458e90554c303
[INFO] running `Command { std: "docker" "start" "-a" "f01fcc5443557e40aee194cd1e699e550dc3464f2b7da980314458e90554c303", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking vec_map v0.8.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling trackable_derive v0.1.3
[INFO] [stderr]     Checking trackable v0.2.23
[INFO] [stderr]     Checking mpeg2ts v0.1.1
[INFO] [stderr]     Checking mse_fmp4 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.60s
[INFO] running `Command { std: "docker" "inspect" "f01fcc5443557e40aee194cd1e699e550dc3464f2b7da980314458e90554c303", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f01fcc5443557e40aee194cd1e699e550dc3464f2b7da980314458e90554c303", kill_on_drop: false }`
[INFO] [stdout] f01fcc5443557e40aee194cd1e699e550dc3464f2b7da980314458e90554c303
