[INFO] fetching crate mxo_env_logger 0.1.0...
[INFO] testing mxo_env_logger-0.1.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate mxo_env_logger 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate mxo_env_logger 0.1.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded env_logger v0.4.3
[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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0fce9e04e7464fe6673de6e615b0649e2653eada08713153ebadcd9fe6932a63
[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" "0fce9e04e7464fe6673de6e615b0649e2653eada08713153ebadcd9fe6932a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fce9e04e7464fe6673de6e615b0649e2653eada08713153ebadcd9fe6932a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fce9e04e7464fe6673de6e615b0649e2653eada08713153ebadcd9fe6932a63", kill_on_drop: false }`
[INFO] [stdout] 0fce9e04e7464fe6673de6e615b0649e2653eada08713153ebadcd9fe6932a63
[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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c31ae2e0a29fdc2352aeea3950cb9524649c4fe6b58a3d19584257581fccb57f
[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" "c31ae2e0a29fdc2352aeea3950cb9524649c4fe6b58a3d19584257581fccb57f", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling ucd-util v0.1.8
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[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 associated function `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 16.45s
[INFO] running `Command { std: "docker" "inspect" "c31ae2e0a29fdc2352aeea3950cb9524649c4fe6b58a3d19584257581fccb57f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c31ae2e0a29fdc2352aeea3950cb9524649c4fe6b58a3d19584257581fccb57f", kill_on_drop: false }`
[INFO] [stdout] c31ae2e0a29fdc2352aeea3950cb9524649c4fe6b58a3d19584257581fccb57f
[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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--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] 07b99b72bd6240da77bed4be124b5524976ece3d76cd634f84c834a5e3f703d9
[INFO] running `Command { std: "docker" "start" "-a" "07b99b72bd6240da77bed4be124b5524976ece3d76cd634f84c834a5e3f703d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling mxo_env_logger v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.87s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "07b99b72bd6240da77bed4be124b5524976ece3d76cd634f84c834a5e3f703d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07b99b72bd6240da77bed4be124b5524976ece3d76cd634f84c834a5e3f703d9", kill_on_drop: false }`
[INFO] [stdout] 07b99b72bd6240da77bed4be124b5524976ece3d76cd634f84c834a5e3f703d9
[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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 206a7e8e8e89e18e5bac12eb1598ce47e97e486782f325c0c6199dfa263b602c
[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" "206a7e8e8e89e18e5bac12eb1598ce47e97e486782f325c0c6199dfa263b602c", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated associated function `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 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mxo_env_logger-3e8be1ffed26eaa0
[INFO] [stdout] 
[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-beb5d4e9e402e596
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] ERROR#fun:12: File open failed: "entity not found"
[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" "206a7e8e8e89e18e5bac12eb1598ce47e97e486782f325c0c6199dfa263b602c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "206a7e8e8e89e18e5bac12eb1598ce47e97e486782f325c0c6199dfa263b602c", kill_on_drop: false }`
[INFO] [stdout] 206a7e8e8e89e18e5bac12eb1598ce47e97e486782f325c0c6199dfa263b602c