[INFO] fetching crate stderr-logging 0.0.1...
[INFO] testing stderr-logging-0.0.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate stderr-logging 0.0.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate stderr-logging 0.0.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stderr-logging 0.0.1
[INFO] finished tweaking crates.io crate stderr-logging 0.0.1
[INFO] tweaked toml for crates.io crate stderr-logging 0.0.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4cd4228258714d97c7b4a7edc5b7e9a8715c494b74d84a57efc3a4e59e0ee467
[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" "4cd4228258714d97c7b4a7edc5b7e9a8715c494b74d84a57efc3a4e59e0ee467", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4cd4228258714d97c7b4a7edc5b7e9a8715c494b74d84a57efc3a4e59e0ee467", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cd4228258714d97c7b4a7edc5b7e9a8715c494b74d84a57efc3a4e59e0ee467", kill_on_drop: false }`
[INFO] [stdout] 4cd4228258714d97c7b4a7edc5b7e9a8715c494b74d84a57efc3a4e59e0ee467
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fd5f9516f16074a1142e9e6b50e086691aa2223959ac477c278268d95e222b4
[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" "2fd5f9516f16074a1142e9e6b50e086691aa2223959ac477c278268d95e222b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-extra v0.0.13
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling stderr-logging v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/supportsAnAnsiTerminal.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | / lazy_static!
[INFO] [stdout] 6  | | {
[INFO] [stdout] 7  | |     #[derive(Debug)]
[INFO] [stdout] 8  | |     pub static ref StandardOutSupportsAnAnsiTerminal: bool =
[INFO] [stdout] ...  |
[INFO] [stdout] 17 | |     };
[INFO] [stdout] 18 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/supportsAnAnsiTerminal.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | / lazy_static!
[INFO] [stdout] 6  | | {
[INFO] [stdout] 7  | |     #[derive(Debug)]
[INFO] [stdout] 8  | |     pub static ref StandardOutSupportsAnAnsiTerminal: bool =
[INFO] [stdout] ...  |
[INFO] [stdout] 17 | |     };
[INFO] [stdout] 18 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "2fd5f9516f16074a1142e9e6b50e086691aa2223959ac477c278268d95e222b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fd5f9516f16074a1142e9e6b50e086691aa2223959ac477c278268d95e222b4", kill_on_drop: false }`
[INFO] [stdout] 2fd5f9516f16074a1142e9e6b50e086691aa2223959ac477c278268d95e222b4
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 103a2761cab0d219983f38b3893c315f1599769c1d032d7c95c06db1c56ee7ee
[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" "103a2761cab0d219983f38b3893c315f1599769c1d032d7c95c06db1c56ee7ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling stderr-logging v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/supportsAnAnsiTerminal.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | / lazy_static!
[INFO] [stdout] 6  | | {
[INFO] [stdout] 7  | |     #[derive(Debug)]
[INFO] [stdout] 8  | |     pub static ref StandardOutSupportsAnAnsiTerminal: bool =
[INFO] [stdout] ...  |
[INFO] [stdout] 17 | |     };
[INFO] [stdout] 18 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/supportsAnAnsiTerminal.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | / lazy_static!
[INFO] [stdout] 6  | | {
[INFO] [stdout] 7  | |     #[derive(Debug)]
[INFO] [stdout] 8  | |     pub static ref StandardOutSupportsAnAnsiTerminal: bool =
[INFO] [stdout] ...  |
[INFO] [stdout] 17 | |     };
[INFO] [stdout] 18 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/supportsAnAnsiTerminal.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | / lazy_static!
[INFO] [stdout] 6  | | {
[INFO] [stdout] 7  | |     #[derive(Debug)]
[INFO] [stdout] 8  | |     pub static ref StandardOutSupportsAnAnsiTerminal: bool =
[INFO] [stdout] ...  |
[INFO] [stdout] 17 | |     };
[INFO] [stdout] 18 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/supportsAnAnsiTerminal.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | / lazy_static!
[INFO] [stdout] 6  | | {
[INFO] [stdout] 7  | |     #[derive(Debug)]
[INFO] [stdout] 8  | |     pub static ref StandardOutSupportsAnAnsiTerminal: bool =
[INFO] [stdout] ...  |
[INFO] [stdout] 17 | |     };
[INFO] [stdout] 18 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "103a2761cab0d219983f38b3893c315f1599769c1d032d7c95c06db1c56ee7ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "103a2761cab0d219983f38b3893c315f1599769c1d032d7c95c06db1c56ee7ee", kill_on_drop: false }`
[INFO] [stdout] 103a2761cab0d219983f38b3893c315f1599769c1d032d7c95c06db1c56ee7ee
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", 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] e98a5f9e8697023b22b40ae32756bf44db88b6f0adde74feb746370c701f8885
[INFO] running `Command { std: "docker" "start" "-a" "e98a5f9e8697023b22b40ae32756bf44db88b6f0adde74feb746370c701f8885", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/supportsAnAnsiTerminal.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / lazy_static!
[INFO] [stderr] 6  | | {
[INFO] [stderr] 7  | |     #[derive(Debug)]
[INFO] [stderr] 8  | |     pub static ref StandardOutSupportsAnAnsiTerminal: bool =
[INFO] [stderr] ...  |
[INFO] [stderr] 17 | |     };
[INFO] [stderr] 18 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/supportsAnAnsiTerminal.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / lazy_static!
[INFO] [stderr] 6  | | {
[INFO] [stderr] 7  | |     #[derive(Debug)]
[INFO] [stderr] 8  | |     pub static ref StandardOutSupportsAnAnsiTerminal: bool =
[INFO] [stderr] ...  |
[INFO] [stderr] 17 | |     };
[INFO] [stderr] 18 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/supportsAnAnsiTerminal.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / lazy_static!
[INFO] [stderr] 6  | | {
[INFO] [stderr] 7  | |     #[derive(Debug)]
[INFO] [stderr] 8  | |     pub static ref StandardOutSupportsAnAnsiTerminal: bool =
[INFO] [stderr] ...  |
[INFO] [stderr] 17 | |     };
[INFO] [stderr] 18 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/supportsAnAnsiTerminal.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / lazy_static!
[INFO] [stderr] 6  | | {
[INFO] [stderr] 7  | |     #[derive(Debug)]
[INFO] [stderr] 8  | |     pub static ref StandardOutSupportsAnAnsiTerminal: bool =
[INFO] [stderr] ...  |
[INFO] [stderr] 17 | |     };
[INFO] [stderr] 18 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stderr_logging-781673a5340b5b76)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stderr-logging
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e98a5f9e8697023b22b40ae32756bf44db88b6f0adde74feb746370c701f8885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e98a5f9e8697023b22b40ae32756bf44db88b6f0adde74feb746370c701f8885", kill_on_drop: false }`
[INFO] [stdout] e98a5f9e8697023b22b40ae32756bf44db88b6f0adde74feb746370c701f8885