[INFO] crate mxo_env_logger 0.1.0 is already in cache
[INFO] testing mxo_env_logger-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate mxo_env_logger 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate mxo_env_logger 0.1.0 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 mxo_env_logger 0.1.0
[INFO] finished tweaking crates.io crate mxo_env_logger 0.1.0
[INFO] tweaked toml for crates.io crate mxo_env_logger 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--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] 9bd2ce92cc859d761641272bf2dfce9fba0b02d789cd85beec0d67885b1e0c6d
[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" "9bd2ce92cc859d761641272bf2dfce9fba0b02d789cd85beec0d67885b1e0c6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bd2ce92cc859d761641272bf2dfce9fba0b02d789cd85beec0d67885b1e0c6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bd2ce92cc859d761641272bf2dfce9fba0b02d789cd85beec0d67885b1e0c6d", kill_on_drop: false }`
[INFO] [stdout] 9bd2ce92cc859d761641272bf2dfce9fba0b02d789cd85beec0d67885b1e0c6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29ff6f6e67699972770549c49bc1c5030d44ed7ceea0064d78f62a50ed6418c0
[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" "29ff6f6e67699972770549c49bc1c5030d44ed7ceea0064d78f62a50ed6418c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling ucd-util v0.1.8
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]    Compiling mxo_env_logger v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'mxo_env_logger::StdErr::description': use the Display impl or to_string()
[INFO] [stdout]   --> src/fun.rs:12:86
[INFO] [stdout]    |
[INFO] [stdout] 12 |     std::fs::File::open("Hentai.you").log_err(|e| error!("File open failed: {:?}", e.description()));
[INFO] [stdout]    |                                                                                      ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.66s
[INFO] running `Command { std: "docker" "inspect" "29ff6f6e67699972770549c49bc1c5030d44ed7ceea0064d78f62a50ed6418c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29ff6f6e67699972770549c49bc1c5030d44ed7ceea0064d78f62a50ed6418c0", kill_on_drop: false }`
[INFO] [stdout] 29ff6f6e67699972770549c49bc1c5030d44ed7ceea0064d78f62a50ed6418c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2173b75d23d0546b89e569f1ed08f0dfdb517857d1c9829247c588303dd8861e
[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" "2173b75d23d0546b89e569f1ed08f0dfdb517857d1c9829247c588303dd8861e", kill_on_drop: false }`
[INFO] [stderr]    Compiling mxo_env_logger v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item 'mxo_env_logger::StdErr::description': use the Display impl or to_string()
[INFO] [stdout]   --> src/fun.rs:12:86
[INFO] [stdout]    |
[INFO] [stdout] 12 |     std::fs::File::open("Hentai.you").log_err(|e| error!("File open failed: {:?}", e.description()));
[INFO] [stdout]    |                                                                                      ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "2173b75d23d0546b89e569f1ed08f0dfdb517857d1c9829247c588303dd8861e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2173b75d23d0546b89e569f1ed08f0dfdb517857d1c9829247c588303dd8861e", kill_on_drop: false }`
[INFO] [stdout] 2173b75d23d0546b89e569f1ed08f0dfdb517857d1c9829247c588303dd8861e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91e168930fc70152ba8fa1083af6f9ec2bc4d6ab2871a413ca44d7262665cfa9
[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" "91e168930fc70152ba8fa1083af6f9ec2bc4d6ab2871a413ca44d7262665cfa9", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated item 'mxo_env_logger::StdErr::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/fun.rs:12:86
[INFO] [stderr]    |
[INFO] [stderr] 12 |     std::fs::File::open("Hentai.you").log_err(|e| error!("File open failed: {:?}", e.description()));
[INFO] [stderr]    |                                                                                      ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mxo_env_logger-5d3e8cfacc1fb24e
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fun-5f06077e6207b956
[INFO] [stdout] 
[INFO] [stderr] ERROR#fun:12: File open failed: "entity not found"
[INFO] [stdout] running 1 test
[INFO] [stderr] ERROR#fun:16: No 1000 Args
[INFO] [stderr] INFO #fun::mock:26: Info u
[INFO] [stderr] WARN #fun::mock:27: Warning her
[INFO] [stderr] ERROR#fun::mock:28: Error world!
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mxo_env_logger
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "91e168930fc70152ba8fa1083af6f9ec2bc4d6ab2871a413ca44d7262665cfa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91e168930fc70152ba8fa1083af6f9ec2bc4d6ab2871a413ca44d7262665cfa9", kill_on_drop: false }`
[INFO] [stdout] 91e168930fc70152ba8fa1083af6f9ec2bc4d6ab2871a413ca44d7262665cfa9