[INFO] fetching crate duplex 0.16.0... [INFO] testing duplex-0.16.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0 [INFO] extracting crate duplex 0.16.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate duplex 0.16.0 [INFO] finished tweaking crates.io crate duplex 0.16.0 [INFO] tweaked toml for crates.io crate duplex 0.16.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate duplex 0.16.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 126 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ssh2 v0.9.5 [INFO] [stderr] Downloaded readwrite v0.2.0 [INFO] [stderr] Downloaded winx v0.36.4 [INFO] [stderr] Downloaded io-extras v0.18.4 [INFO] [stderr] Downloaded serialport v4.7.2 [INFO] [stderr] Downloaded io-lifetimes v2.0.4 [INFO] [stderr] Downloaded socketpair v0.19.8 [INFO] [stderr] Downloaded char-device v0.16.5 [INFO] [stderr] Downloaded duplexify v1.2.2 [INFO] [stderr] Downloaded unescaper v0.1.6 [INFO] [stderr] Downloaded libssh2-sys v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 22b9e080421b0b4d8a0eb232139eafaea83c30f41ead2f0b7f9acd933642458f [INFO] running `Command { std: "docker" "start" "-a" "22b9e080421b0b4d8a0eb232139eafaea83c30f41ead2f0b7f9acd933642458f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "22b9e080421b0b4d8a0eb232139eafaea83c30f41ead2f0b7f9acd933642458f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22b9e080421b0b4d8a0eb232139eafaea83c30f41ead2f0b7f9acd933642458f", kill_on_drop: false }` [INFO] [stdout] 22b9e080421b0b4d8a0eb232139eafaea83c30f41ead2f0b7f9acd933642458f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 3b539c6a02213e374a81ec02f2c3e29bf3b9848a699af252c091e95dfdb39dc4 [INFO] running `Command { std: "docker" "start" "-a" "3b539c6a02213e374a81ec02f2c3e29bf3b9848a699af252c091e95dfdb39dc4", kill_on_drop: false }` [INFO] [stderr] Compiling duplex v0.16.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> src/duplex.rs:15:35 [INFO] [stdout] | [INFO] [stdout] 15 | #[cfg(all(feature = "socketpair", features = "futures-io"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 15 - #[cfg(all(feature = "socketpair", features = "futures-io"))] [INFO] [stdout] 15 + #[cfg(all(feature = "socketpair", feature = "futures-io"))] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `socket2` [INFO] [stdout] --> src/duplex.rs:85:7 [INFO] [stdout] | [INFO] [stdout] 85 | #[cfg(feature = "socket2")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `char-device`, `default`, `duplexify`, `futures-io`, `readwrite`, `serialport`, `socketpair`, `ssh2`, and `tokio` [INFO] [stdout] = help: consider adding `socket2` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> src/duplex.rs:107:35 [INFO] [stdout] | [INFO] [stdout] 107 | #[cfg(all(feature = "socketpair", features = "futures-io"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 107 - #[cfg(all(feature = "socketpair", features = "futures-io"))] [INFO] [stdout] 107 + #[cfg(all(feature = "socketpair", feature = "futures-io"))] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] running `Command { std: "docker" "inspect" "3b539c6a02213e374a81ec02f2c3e29bf3b9848a699af252c091e95dfdb39dc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b539c6a02213e374a81ec02f2c3e29bf3b9848a699af252c091e95dfdb39dc4", kill_on_drop: false }` [INFO] [stdout] 3b539c6a02213e374a81ec02f2c3e29bf3b9848a699af252c091e95dfdb39dc4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 8a150bef22f92918a0db1690e664b522871997c3bfebc608a6d9ec522b80fa00 [INFO] running `Command { std: "docker" "start" "-a" "8a150bef22f92918a0db1690e664b522871997c3bfebc608a6d9ec522b80fa00", kill_on_drop: false }` [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> src/duplex.rs:15:35 [INFO] [stdout] | [INFO] [stdout] 15 | #[cfg(all(feature = "socketpair", features = "futures-io"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 15 - #[cfg(all(feature = "socketpair", features = "futures-io"))] [INFO] [stdout] 15 + #[cfg(all(feature = "socketpair", feature = "futures-io"))] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `socket2` [INFO] [stdout] --> src/duplex.rs:85:7 [INFO] [stdout] | [INFO] [stdout] 85 | #[cfg(feature = "socket2")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `char-device`, `default`, `duplexify`, `futures-io`, `readwrite`, `serialport`, `socketpair`, `ssh2`, and `tokio` [INFO] [stdout] = help: consider adding `socket2` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> src/duplex.rs:107:35 [INFO] [stdout] | [INFO] [stdout] 107 | #[cfg(all(feature = "socketpair", features = "futures-io"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 107 - #[cfg(all(feature = "socketpair", features = "futures-io"))] [INFO] [stdout] 107 + #[cfg(all(feature = "socketpair", feature = "futures-io"))] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling duplex v0.16.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> src/duplex.rs:15:35 [INFO] [stdout] | [INFO] [stdout] 15 | #[cfg(all(feature = "socketpair", features = "futures-io"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 15 - #[cfg(all(feature = "socketpair", features = "futures-io"))] [INFO] [stdout] 15 + #[cfg(all(feature = "socketpair", feature = "futures-io"))] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `socket2` [INFO] [stdout] --> src/duplex.rs:85:7 [INFO] [stdout] | [INFO] [stdout] 85 | #[cfg(feature = "socket2")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `char-device`, `default`, `duplexify`, `futures-io`, `readwrite`, `serialport`, `socketpair`, `ssh2`, and `tokio` [INFO] [stdout] = help: consider adding `socket2` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> src/duplex.rs:107:35 [INFO] [stdout] | [INFO] [stdout] 107 | #[cfg(all(feature = "socketpair", features = "futures-io"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 107 - #[cfg(all(feature = "socketpair", features = "futures-io"))] [INFO] [stdout] 107 + #[cfg(all(feature = "socketpair", feature = "futures-io"))] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "8a150bef22f92918a0db1690e664b522871997c3bfebc608a6d9ec522b80fa00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a150bef22f92918a0db1690e664b522871997c3bfebc608a6d9ec522b80fa00", kill_on_drop: false }` [INFO] [stdout] 8a150bef22f92918a0db1690e664b522871997c3bfebc608a6d9ec522b80fa00 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d90ed5e142d82d9811ae18be0e4e6f598f578d4c6eae9abead1389bdfa656f1d [INFO] running `Command { std: "docker" "start" "-a" "d90ed5e142d82d9811ae18be0e4e6f598f578d4c6eae9abead1389bdfa656f1d", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition name: `features` [INFO] [stderr] --> src/duplex.rs:15:35 [INFO] [stderr] | [INFO] [stderr] 15 | #[cfg(all(feature = "socketpair", features = "futures-io"))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] help: there is a config with a similar name and value [INFO] [stderr] | [INFO] [stderr] 15 - #[cfg(all(feature = "socketpair", features = "futures-io"))] [INFO] [stderr] 15 + #[cfg(all(feature = "socketpair", feature = "futures-io"))] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `socket2` [INFO] [stderr] --> src/duplex.rs:85:7 [INFO] [stderr] | [INFO] [stderr] 85 | #[cfg(feature = "socket2")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `char-device`, `default`, `duplexify`, `futures-io`, `readwrite`, `serialport`, `socketpair`, `ssh2`, and `tokio` [INFO] [stderr] = help: consider adding `socket2` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `features` [INFO] [stderr] --> src/duplex.rs:107:35 [INFO] [stderr] | [INFO] [stderr] 107 | #[cfg(all(feature = "socketpair", features = "futures-io"))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] help: there is a config with a similar name and value [INFO] [stderr] | [INFO] [stderr] 107 - #[cfg(all(feature = "socketpair", features = "futures-io"))] [INFO] [stderr] 107 + #[cfg(all(feature = "socketpair", feature = "futures-io"))] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `duplex` (lib) generated 3 warnings [INFO] [stderr] warning: `duplex` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/duplex-d1d1ada2b04fc74e) [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" "d90ed5e142d82d9811ae18be0e4e6f598f578d4c6eae9abead1389bdfa656f1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d90ed5e142d82d9811ae18be0e4e6f598f578d4c6eae9abead1389bdfa656f1d", kill_on_drop: false }` [INFO] [stdout] d90ed5e142d82d9811ae18be0e4e6f598f578d4c6eae9abead1389bdfa656f1d