[INFO] fetching crate dlcns 0.1.0-alpha... [INFO] testing dlcns-0.1.0-alpha against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate dlcns 0.1.0-alpha into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate dlcns 0.1.0-alpha [INFO] finished tweaking crates.io crate dlcns 0.1.0-alpha [INFO] tweaked toml for crates.io crate dlcns 0.1.0-alpha written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate dlcns 0.1.0-alpha 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] crate crates.io crate dlcns 0.1.0-alpha already has a lockfile, it will not be regenerated [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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cerpton v0.1.1 [INFO] [stderr] Downloaded dlwp v0.1.0-alpha [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] ef37765e9458d321ab1e477c2309f59500f73c36015442e205344913acc1b0b1 [INFO] running `Command { std: "docker" "start" "-a" "ef37765e9458d321ab1e477c2309f59500f73c36015442e205344913acc1b0b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef37765e9458d321ab1e477c2309f59500f73c36015442e205344913acc1b0b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef37765e9458d321ab1e477c2309f59500f73c36015442e205344913acc1b0b1", kill_on_drop: false }` [INFO] [stdout] ef37765e9458d321ab1e477c2309f59500f73c36015442e205344913acc1b0b1 [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] 50ba19c04154326b726a3d3924d60cf321f65f4d38dbf4a4bb9657113920dd5c [INFO] running `Command { std: "docker" "start" "-a" "50ba19c04154326b726a3d3924d60cf321f65f4d38dbf4a4bb9657113920dd5c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling encoding_rs v0.8.34 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling cerpton v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling dlwp v0.1.0-alpha [INFO] [stderr] Compiling dlcns v0.1.0-alpha (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `FILE_RESPONSE`, `REGULAR_RESPONSE`, `REQUEST_CHUNK`, `REQUEST_CONNECTION`, and `REQUEST_FILE` [INFO] [stdout] --> src/get.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | FILE_RESPONSE, REGULAR_RESPONSE, REQUEST_CHUNK, REQUEST_CONNECTION, REQUEST_FILE, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `OWNERS_LIST` [INFO] [stdout] --> src/get.rs:13:61 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::{name::Owner, CNS_DISTRIBUTOR, CNS_ID, CNS_PORT, OWNERS_LIST}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/get.rs:144:30 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did` [INFO] [stdout] --> src/get.rs:144:39 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_did` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `port` [INFO] [stdout] --> src/get.rs:144:49 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_port` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.63s [INFO] running `Command { std: "docker" "inspect" "50ba19c04154326b726a3d3924d60cf321f65f4d38dbf4a4bb9657113920dd5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50ba19c04154326b726a3d3924d60cf321f65f4d38dbf4a4bb9657113920dd5c", kill_on_drop: false }` [INFO] [stdout] 50ba19c04154326b726a3d3924d60cf321f65f4d38dbf4a4bb9657113920dd5c [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] bd7461ecf044bf9774c82bf09a910fe5f85eee339f0e7c45ec68f01ce41dba36 [INFO] running `Command { std: "docker" "start" "-a" "bd7461ecf044bf9774c82bf09a910fe5f85eee339f0e7c45ec68f01ce41dba36", kill_on_drop: false }` [INFO] [stdout] warning: unused imports: `FILE_RESPONSE`, `REGULAR_RESPONSE`, `REQUEST_CHUNK`, `REQUEST_CONNECTION`, and `REQUEST_FILE` [INFO] [stdout] --> src/get.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | FILE_RESPONSE, REGULAR_RESPONSE, REQUEST_CHUNK, REQUEST_CONNECTION, REQUEST_FILE, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `OWNERS_LIST` [INFO] [stdout] --> src/get.rs:13:61 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::{name::Owner, CNS_DISTRIBUTOR, CNS_ID, CNS_PORT, OWNERS_LIST}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/get.rs:144:30 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dlcns v0.1.0-alpha (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `did` [INFO] [stdout] --> src/get.rs:144:39 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_did` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `port` [INFO] [stdout] --> src/get.rs:144:49 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_port` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FILE_RESPONSE`, `REGULAR_RESPONSE`, `REQUEST_CHUNK`, `REQUEST_CONNECTION`, and `REQUEST_FILE` [INFO] [stdout] --> src/get.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | FILE_RESPONSE, REGULAR_RESPONSE, REQUEST_CHUNK, REQUEST_CONNECTION, REQUEST_FILE, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `OWNERS_LIST` [INFO] [stdout] --> src/get.rs:13:61 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::{name::Owner, CNS_DISTRIBUTOR, CNS_ID, CNS_PORT, OWNERS_LIST}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/get.rs:144:30 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `did` [INFO] [stdout] --> src/get.rs:144:39 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_did` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `port` [INFO] [stdout] --> src/get.rs:144:49 [INFO] [stdout] | [INFO] [stdout] 144 | pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_port` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.11s [INFO] running `Command { std: "docker" "inspect" "bd7461ecf044bf9774c82bf09a910fe5f85eee339f0e7c45ec68f01ce41dba36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd7461ecf044bf9774c82bf09a910fe5f85eee339f0e7c45ec68f01ce41dba36", kill_on_drop: false }` [INFO] [stdout] bd7461ecf044bf9774c82bf09a910fe5f85eee339f0e7c45ec68f01ce41dba36 [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] f3f82bd4c1f9ed698e9784bd19e897eb817f24c57007f8b8d7bad241f55f2d24 [INFO] running `Command { std: "docker" "start" "-a" "f3f82bd4c1f9ed698e9784bd19e897eb817f24c57007f8b8d7bad241f55f2d24", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `FILE_RESPONSE`, `REGULAR_RESPONSE`, `REQUEST_CHUNK`, `REQUEST_CONNECTION`, and `REQUEST_FILE` [INFO] [stderr] --> src/get.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | FILE_RESPONSE, REGULAR_RESPONSE, REQUEST_CHUNK, REQUEST_CONNECTION, REQUEST_FILE, [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `OWNERS_LIST` [INFO] [stderr] --> src/get.rs:13:61 [INFO] [stderr] | [INFO] [stderr] 13 | use crate::{name::Owner, CNS_DISTRIBUTOR, CNS_ID, CNS_PORT, OWNERS_LIST}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `id` [INFO] [stderr] --> src/get.rs:144:30 [INFO] [stderr] | [INFO] [stderr] 144 | pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `did` [INFO] [stderr] --> src/get.rs:144:39 [INFO] [stderr] | [INFO] [stderr] 144 | pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_did` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `port` [INFO] [stderr] --> src/get.rs:144:49 [INFO] [stderr] | [INFO] [stderr] 144 | pub fn get_id(&mut self, id: LId, did: DId, port: Port) -> String { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_port` [INFO] [stderr] [INFO] [stderr] warning: `dlcns` (lib) generated 5 warnings (run `cargo fix --lib -p dlcns` to apply 2 suggestions) [INFO] [stderr] warning: `dlcns` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/dlcns-e66635b253416460) [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" "f3f82bd4c1f9ed698e9784bd19e897eb817f24c57007f8b8d7bad241f55f2d24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3f82bd4c1f9ed698e9784bd19e897eb817f24c57007f8b8d7bad241f55f2d24", kill_on_drop: false }` [INFO] [stdout] f3f82bd4c1f9ed698e9784bd19e897eb817f24c57007f8b8d7bad241f55f2d24