[INFO] fetching crate ssb-multiformats 0.2.1... [INFO] checking ssb-multiformats-0.2.1 against try#5fdfba63a96c5e8ae0ebf6b8b66853110277087d for pr-73166 [INFO] extracting crate ssb-multiformats 0.2.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate ssb-multiformats 0.2.1 on toolchain 5fdfba63a96c5e8ae0ebf6b8b66853110277087d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate ssb-multiformats 0.2.1 [INFO] finished tweaking crates.io crate ssb-multiformats 0.2.1 [INFO] tweaked toml for crates.io crate ssb-multiformats 0.2.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate ssb-multiformats 0.2.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ad7fbdd67963c20f79fb4be0e5dce89eb46b719af6d689298a48e65f1f7a1278 [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" "ad7fbdd67963c20f79fb4be0e5dce89eb46b719af6d689298a48e65f1f7a1278", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad7fbdd67963c20f79fb4be0e5dce89eb46b719af6d689298a48e65f1f7a1278", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad7fbdd67963c20f79fb4be0e5dce89eb46b719af6d689298a48e65f1f7a1278", kill_on_drop: false }` [INFO] [stdout] ad7fbdd67963c20f79fb4be0e5dce89eb46b719af6d689298a48e65f1f7a1278 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+5fdfba63a96c5e8ae0ebf6b8b66853110277087d" "check" "--frozen" "--all" "--all-targets" "--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] ee330b1050ecf1f5abccad5401e9c90d70e6a001b6ed9fd1b77d0d183d0b4da4 [INFO] running `Command { std: "docker" "start" "-a" "ee330b1050ecf1f5abccad5401e9c90d70e6a001b6ed9fd1b77d0d183d0b4da4", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling rle-decode-fast v1.0.1 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling libflate v0.1.27 [INFO] [stderr] Compiling filetime v0.2.8 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling tar v0.4.26 [INFO] [stderr] Compiling libsodium-sys v0.2.5 [INFO] [stderr] Checking sodiumoxide v0.2.5 [INFO] [stderr] Checking ssb-crypto v0.1.4 [INFO] [stderr] Checking ssb-multiformats v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/multikey.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | _ => None [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/multikey.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | _ => None [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 07s [INFO] running `Command { std: "docker" "inspect" "ee330b1050ecf1f5abccad5401e9c90d70e6a001b6ed9fd1b77d0d183d0b4da4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee330b1050ecf1f5abccad5401e9c90d70e6a001b6ed9fd1b77d0d183d0b4da4", kill_on_drop: false }` [INFO] [stdout] ee330b1050ecf1f5abccad5401e9c90d70e6a001b6ed9fd1b77d0d183d0b4da4