[INFO] fetching crate opus_tools 0.1.3...
[INFO] checking opus_tools-0.1.3 against beta for pr-78714
[INFO] extracting crate opus_tools 0.1.3 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate opus_tools 0.1.3 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate opus_tools 0.1.3
[INFO] removed path dependency cli_test_dir from crates.io crate opus_tools 0.1.3
[INFO] finished tweaking crates.io crate opus_tools 0.1.3
[INFO] tweaked toml for crates.io crate opus_tools 0.1.3 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e151476f3c8eefc75c6c64faa932c2ae8921b0dbdc5d489945c9645468a5b973
[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" "e151476f3c8eefc75c6c64faa932c2ae8921b0dbdc5d489945c9645468a5b973", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e151476f3c8eefc75c6c64faa932c2ae8921b0dbdc5d489945c9645468a5b973", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e151476f3c8eefc75c6c64faa932c2ae8921b0dbdc5d489945c9645468a5b973", kill_on_drop: false }`
[INFO] [stdout] e151476f3c8eefc75c6c64faa932c2ae8921b0dbdc5d489945c9645468a5b973
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b14a555aa04ecf2c102a45351b60e746704c081e188c176d63b8ce5dedebee3
[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" "6b14a555aa04ecf2c102a45351b60e746704c081e188c176d63b8ce5dedebee3", kill_on_drop: false }`
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking from-ascii v0.0.1
[INFO] [stderr]     Checking strsim v0.6.0
[INFO] [stderr]     Checking cli_test_dir v0.1.7
[INFO] [stderr]     Checking encoding_rs v0.5.1
[INFO] [stderr]    Compiling miniz-sys v0.1.12
[INFO] [stderr]     Checking filetime v0.2.13
[INFO] [stderr]     Checking xattr v0.2.2
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking docopt v0.7.0
[INFO] [stderr]     Checking tar v0.4.30
[INFO] [stderr]     Checking env_logger v0.4.3
[INFO] [stderr]     Checking flate2 v0.2.20
[INFO] [stderr]     Checking quick-xml v0.6.2
[INFO] [stderr]     Checking opus_tools v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/bin/opusraw2txt.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | /     error_chain! {
[INFO] [stdout] 25 | |         foreign_links {
[INFO] [stdout] 26 | |             Io(io::Error);
[INFO] [stdout] 27 | |             Xml(quick_xml::errors::Error);
[INFO] [stdout] 28 | |         }
[INFO] [stdout] 29 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/bin/opusraw2txt.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | /     error_chain! {
[INFO] [stdout] 25 | |         foreign_links {
[INFO] [stdout] 26 | |             Io(io::Error);
[INFO] [stdout] 27 | |             Xml(quick_xml::errors::Error);
[INFO] [stdout] 28 | |         }
[INFO] [stdout] 29 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/bin/opusraw2txt.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | /     error_chain! {
[INFO] [stdout] 25 | |         foreign_links {
[INFO] [stdout] 26 | |             Io(io::Error);
[INFO] [stdout] 27 | |             Xml(quick_xml::errors::Error);
[INFO] [stdout] 28 | |         }
[INFO] [stdout] 29 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/bin/opusraw2txt.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | /     error_chain! {
[INFO] [stdout] 25 | |         foreign_links {
[INFO] [stdout] 26 | |             Io(io::Error);
[INFO] [stdout] 27 | |             Xml(quick_xml::errors::Error);
[INFO] [stdout] 28 | |         }
[INFO] [stdout] 29 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/bin/opusraw2txt.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | /     error_chain! {
[INFO] [stdout] 25 | |         foreign_links {
[INFO] [stdout] 26 | |             Io(io::Error);
[INFO] [stdout] 27 | |             Xml(quick_xml::errors::Error);
[INFO] [stdout] 28 | |         }
[INFO] [stdout] 29 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/bin/opusraw2txt.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | /     error_chain! {
[INFO] [stdout] 25 | |         foreign_links {
[INFO] [stdout] 26 | |             Io(io::Error);
[INFO] [stdout] 27 | |             Xml(quick_xml::errors::Error);
[INFO] [stdout] 28 | |         }
[INFO] [stdout] 29 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.61s
[INFO] running `Command { std: "docker" "inspect" "6b14a555aa04ecf2c102a45351b60e746704c081e188c176d63b8ce5dedebee3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b14a555aa04ecf2c102a45351b60e746704c081e188c176d63b8ce5dedebee3", kill_on_drop: false }`
[INFO] [stdout] 6b14a555aa04ecf2c102a45351b60e746704c081e188c176d63b8ce5dedebee3