[INFO] cloning repository https://github.com/stuarth/itsy-bitc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stuarth/itsy-bitc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstuarth%2Fitsy-bitc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstuarth%2Fitsy-bitc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] efb43f35542dc5e3ca446ef83ac263874608c102 [INFO] testing stuarth/itsy-bitc against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstuarth%2Fitsy-bitc" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/stuarth/itsy-bitc [INFO] finished tweaking git repo https://github.com/stuarth/itsy-bitc [INFO] tweaked toml for git repo https://github.com/stuarth/itsy-bitc written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/stuarth/itsy-bitc 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 git repo https://github.com/stuarth/itsy-bitc 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] Downloading crates ... [INFO] [stderr] Downloaded anyhow v1.0.44 [INFO] [stderr] Downloaded ppv-lite86 v0.2.14 [INFO] [stderr] Downloaded libc v0.2.104 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 41d631c5475901b87a8df6a9611435d8ce21a27c43e3781a6b2732a49ceb107d [INFO] running `Command { std: "docker" "start" "-a" "41d631c5475901b87a8df6a9611435d8ce21a27c43e3781a6b2732a49ceb107d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "41d631c5475901b87a8df6a9611435d8ce21a27c43e3781a6b2732a49ceb107d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41d631c5475901b87a8df6a9611435d8ce21a27c43e3781a6b2732a49ceb107d", kill_on_drop: false }` [INFO] [stdout] 41d631c5475901b87a8df6a9611435d8ce21a27c43e3781a6b2732a49ceb107d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8099c9da1be53af1d26b05dffbeaccd78af9bdcedfa6ffd5322e290fd8eb738d [INFO] running `Command { std: "docker" "start" "-a" "8099c9da1be53af1d26b05dffbeaccd78af9bdcedfa6ffd5322e290fd8eb738d", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling libc v0.2.104 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.14 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling sha2 v0.9.8 [INFO] [stderr] Compiling itsy-bitc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `port` and `nonces` are never read [INFO] [stdout] --> src/lib.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Network { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 8 | magic: u32, [INFO] [stdout] 9 | port: u16, [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | nonces: HashSet, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Network` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.26s [INFO] running `Command { std: "docker" "inspect" "8099c9da1be53af1d26b05dffbeaccd78af9bdcedfa6ffd5322e290fd8eb738d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8099c9da1be53af1d26b05dffbeaccd78af9bdcedfa6ffd5322e290fd8eb738d", kill_on_drop: false }` [INFO] [stdout] 8099c9da1be53af1d26b05dffbeaccd78af9bdcedfa6ffd5322e290fd8eb738d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 39fda67e8457bc017889a16acdc2cd967855f43a46cc9097d06bf71b778dc1f2 [INFO] running `Command { std: "docker" "start" "-a" "39fda67e8457bc017889a16acdc2cd967855f43a46cc9097d06bf71b778dc1f2", kill_on_drop: false }` [INFO] [stdout] warning: fields `port` and `nonces` are never read [INFO] [stdout] --> src/lib.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Network { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 8 | magic: u32, [INFO] [stdout] 9 | port: u16, [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | nonces: HashSet, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Network` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling itsy-bitc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `port` and `nonces` are never read [INFO] [stdout] --> src/lib.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Network { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 8 | magic: u32, [INFO] [stdout] 9 | port: u16, [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | nonces: HashSet, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Network` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s [INFO] running `Command { std: "docker" "inspect" "39fda67e8457bc017889a16acdc2cd967855f43a46cc9097d06bf71b778dc1f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39fda67e8457bc017889a16acdc2cd967855f43a46cc9097d06bf71b778dc1f2", kill_on_drop: false }` [INFO] [stdout] 39fda67e8457bc017889a16acdc2cd967855f43a46cc9097d06bf71b778dc1f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5d0a7c5206748f296a81efa0b9f29a53f7b7aec5580647835d89b9aedb864c2a [INFO] running `Command { std: "docker" "start" "-a" "5d0a7c5206748f296a81efa0b9f29a53f7b7aec5580647835d89b9aedb864c2a", kill_on_drop: false }` [INFO] [stderr] warning: fields `port` and `nonces` are never read [INFO] [stderr] --> src/lib.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct Network { [INFO] [stderr] | ------- fields in this struct [INFO] [stderr] 8 | magic: u32, [INFO] [stderr] 9 | port: u16, [INFO] [stderr] | ^^^^ [INFO] [stderr] 10 | nonces: HashSet, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Network` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `itsy-bitc` (lib) generated 1 warning [INFO] [stderr] warning: `itsy-bitc` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/itsy_bitc-e6b0a111e188e494) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::var_int_serialize_to ... ok [INFO] [stdout] test tests::var_str_serialize_to ... ok [INFO] [stdout] test tests::verack_roundtrip ... ok [INFO] [stdout] test tests::version_roundtrip ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/itsy_bitc-c584c29b5cf7eac9) [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" "5d0a7c5206748f296a81efa0b9f29a53f7b7aec5580647835d89b9aedb864c2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d0a7c5206748f296a81efa0b9f29a53f7b7aec5580647835d89b9aedb864c2a", kill_on_drop: false }` [INFO] [stdout] 5d0a7c5206748f296a81efa0b9f29a53f7b7aec5580647835d89b9aedb864c2a