[INFO] fetching crate stellar 0.1.2-alpha... [INFO] testing stellar-0.1.2-alpha against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] extracting crate stellar 0.1.2-alpha into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate stellar 0.1.2-alpha 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 stellar 0.1.2-alpha [INFO] finished tweaking crates.io crate stellar 0.1.2-alpha [INFO] tweaked toml for crates.io crate stellar 0.1.2-alpha written to /workspace/builds/worker-6/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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] b4175e92296f12957c15959b9df7767a8ae71fd9e7a9581fbf7a309f0634dab6 [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" "b4175e92296f12957c15959b9df7767a8ae71fd9e7a9581fbf7a309f0634dab6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b4175e92296f12957c15959b9df7767a8ae71fd9e7a9581fbf7a309f0634dab6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4175e92296f12957c15959b9df7767a8ae71fd9e7a9581fbf7a309f0634dab6", kill_on_drop: false }` [INFO] [stdout] b4175e92296f12957c15959b9df7767a8ae71fd9e7a9581fbf7a309f0634dab6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d8b060c10cd1f852c78c14d1293ccf48ab757c65fb77f88934594318c3ba5bf7 [INFO] running `Command { std: "docker" "start" "-a" "d8b060c10cd1f852c78c14d1293ccf48ab757c65fb77f88934594318c3ba5bf7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling stellar v0.1.2-alpha (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `fee` [INFO] [stdout] --> src/transaction.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | fee: Integer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `source_account` [INFO] [stdout] --> src/transaction.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | source_account: KeyPair, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sequence_number` [INFO] [stdout] --> src/transaction.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | sequence_number: Long, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `operations` [INFO] [stdout] --> src/transaction.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | operations: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `memo` [INFO] [stdout] --> src/transaction.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | memo: Memo, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `signatures` [INFO] [stdout] --> src/transaction.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | signatures: Vec<()>, // TODO: Port DecoratedSignatures [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.93s [INFO] running `Command { std: "docker" "inspect" "d8b060c10cd1f852c78c14d1293ccf48ab757c65fb77f88934594318c3ba5bf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8b060c10cd1f852c78c14d1293ccf48ab757c65fb77f88934594318c3ba5bf7", kill_on_drop: false }` [INFO] [stdout] d8b060c10cd1f852c78c14d1293ccf48ab757c65fb77f88934594318c3ba5bf7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 5d22f98165b5d275829a5e792858647ee505de6d093d70869ae6422523678c21 [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" "5d22f98165b5d275829a5e792858647ee505de6d093d70869ae6422523678c21", kill_on_drop: false }` [INFO] [stderr] Compiling stellar v0.1.2-alpha (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `fee` [INFO] [stdout] --> src/transaction.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | fee: Integer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `source_account` [INFO] [stdout] --> src/transaction.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | source_account: KeyPair, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sequence_number` [INFO] [stdout] --> src/transaction.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | sequence_number: Long, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `operations` [INFO] [stdout] --> src/transaction.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | operations: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `memo` [INFO] [stdout] --> src/transaction.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | memo: Memo, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `signatures` [INFO] [stdout] --> src/transaction.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | signatures: Vec<()>, // TODO: Port DecoratedSignatures [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `fee` [INFO] [stdout] --> src/transaction.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | fee: Integer, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `source_account` [INFO] [stdout] --> src/transaction.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | source_account: KeyPair, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sequence_number` [INFO] [stdout] --> src/transaction.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | sequence_number: Long, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `operations` [INFO] [stdout] --> src/transaction.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | operations: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `memo` [INFO] [stdout] --> src/transaction.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | memo: Memo, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `signatures` [INFO] [stdout] --> src/transaction.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | signatures: Vec<()>, // TODO: Port DecoratedSignatures [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.61s [INFO] running `Command { std: "docker" "inspect" "5d22f98165b5d275829a5e792858647ee505de6d093d70869ae6422523678c21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d22f98165b5d275829a5e792858647ee505de6d093d70869ae6422523678c21", kill_on_drop: false }` [INFO] [stdout] 5d22f98165b5d275829a5e792858647ee505de6d093d70869ae6422523678c21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 4b25ad9173ed31ee1da1c0f7fcb9f1c3e4f7c894c64ed35f1f8c624fb851be4c [INFO] running `Command { std: "docker" "start" "-a" "4b25ad9173ed31ee1da1c0f7fcb9f1c3e4f7c894c64ed35f1f8c624fb851be4c", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `fee` [INFO] [stderr] --> src/transaction.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | fee: Integer, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `source_account` [INFO] [stderr] --> src/transaction.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | source_account: KeyPair, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sequence_number` [INFO] [stderr] --> src/transaction.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | sequence_number: Long, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `operations` [INFO] [stderr] --> src/transaction.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | operations: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `memo` [INFO] [stderr] --> src/transaction.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | memo: Memo, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `signatures` [INFO] [stderr] --> src/transaction.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | signatures: Vec<()>, // TODO: Port DecoratedSignatures [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: field is never read: `fee` [INFO] [stderr] --> src/transaction.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | fee: Integer, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `source_account` [INFO] [stderr] --> src/transaction.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | source_account: KeyPair, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sequence_number` [INFO] [stderr] --> src/transaction.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | sequence_number: Long, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `operations` [INFO] [stderr] --> src/transaction.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | operations: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `memo` [INFO] [stderr] --> src/transaction.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | memo: Memo, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `signatures` [INFO] [stderr] --> src/transaction.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | signatures: Vec<()>, // TODO: Port DecoratedSignatures [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/stellar-b060f00df0fcf626) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test util::tests::hash_test ... ok [INFO] [stderr] Doc-tests stellar [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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" "4b25ad9173ed31ee1da1c0f7fcb9f1c3e4f7c894c64ed35f1f8c624fb851be4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b25ad9173ed31ee1da1c0f7fcb9f1c3e4f7c894c64ed35f1f8c624fb851be4c", kill_on_drop: false }` [INFO] [stdout] 4b25ad9173ed31ee1da1c0f7fcb9f1c3e4f7c894c64ed35f1f8c624fb851be4c