[INFO] fetching crate scaly 0.0.37... [INFO] testing scaly-0.0.37 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate scaly 0.0.37 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate scaly 0.0.37 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate scaly 0.0.37 [INFO] finished tweaking crates.io crate scaly 0.0.37 [INFO] tweaked toml for crates.io crate scaly 0.0.37 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 839fb38401823c62591143626e62ca094d82a16e8ea6383555810b289f3bbc7d [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" "839fb38401823c62591143626e62ca094d82a16e8ea6383555810b289f3bbc7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "839fb38401823c62591143626e62ca094d82a16e8ea6383555810b289f3bbc7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "839fb38401823c62591143626e62ca094d82a16e8ea6383555810b289f3bbc7d", kill_on_drop: false }` [INFO] [stdout] 839fb38401823c62591143626e62ca094d82a16e8ea6383555810b289f3bbc7d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 61ea9084889300ea92a25aecdf691db17f0fddeb39988faf7768bc9a334d3faa [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" "61ea9084889300ea92a25aecdf691db17f0fddeb39988faf7768bc9a334d3faa", kill_on_drop: false }` [INFO] [stderr] Compiling scaly v0.0.37 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io/console.rs:22:57 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn open_standard_output(_rp: *mut Page) -> *mut Stream { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io/stream.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | pub stream: *mut Stream [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io/file.rs:13:81 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn open_read(_pr: &Region, _rp: *mut Page, path: String) -> Result<*mut Stream, IoError> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io/file.rs:33:82 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn open_write(_pr: &Region, _rp: *mut Page, path: String) -> Result<*mut Stream, IoError> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.01s [INFO] running `Command { std: "docker" "inspect" "61ea9084889300ea92a25aecdf691db17f0fddeb39988faf7768bc9a334d3faa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61ea9084889300ea92a25aecdf691db17f0fddeb39988faf7768bc9a334d3faa", kill_on_drop: false }` [INFO] [stdout] 61ea9084889300ea92a25aecdf691db17f0fddeb39988faf7768bc9a334d3faa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c9f389999f36d99c6167f8751ba2ed81590cf364e07eac374856d32d3c0eb2a1 [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" "c9f389999f36d99c6167f8751ba2ed81590cf364e07eac374856d32d3c0eb2a1", kill_on_drop: false }` [INFO] [stderr] Compiling scaly v0.0.37 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io/console.rs:22:57 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn open_standard_output(_rp: *mut Page) -> *mut Stream { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io/stream.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | pub stream: *mut Stream [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io/file.rs:13:81 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn open_read(_pr: &Region, _rp: *mut Page, path: String) -> Result<*mut Stream, IoError> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io/file.rs:33:82 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn open_write(_pr: &Region, _rp: *mut Page, path: String) -> Result<*mut Stream, IoError> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io/console.rs:22:57 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn open_standard_output(_rp: *mut Page) -> *mut Stream { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io/stream.rs:13:22 [INFO] [stdout] | [INFO] [stdout] 13 | pub stream: *mut Stream [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io/file.rs:13:81 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn open_read(_pr: &Region, _rp: *mut Page, path: String) -> Result<*mut Stream, IoError> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io/file.rs:33:82 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn open_write(_pr: &Region, _rp: *mut Page, path: String) -> Result<*mut Stream, IoError> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.69s [INFO] running `Command { std: "docker" "inspect" "c9f389999f36d99c6167f8751ba2ed81590cf364e07eac374856d32d3c0eb2a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9f389999f36d99c6167f8751ba2ed81590cf364e07eac374856d32d3c0eb2a1", kill_on_drop: false }` [INFO] [stdout] c9f389999f36d99c6167f8751ba2ed81590cf364e07eac374856d32d3c0eb2a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] da328d096a5e710fcedf881f714812a5e393e46c001ea620246868eb62cb03cd [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" "da328d096a5e710fcedf881f714812a5e393e46c001ea620246868eb62cb03cd", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/io/console.rs:22:57 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn open_standard_output(_rp: *mut Page) -> *mut Stream { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/io/stream.rs:13:22 [INFO] [stderr] | [INFO] [stderr] 13 | pub stream: *mut Stream [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/io/file.rs:13:81 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn open_read(_pr: &Region, _rp: *mut Page, path: String) -> Result<*mut Stream, IoError> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/io/file.rs:33:82 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn open_write(_pr: &Region, _rp: *mut Page, path: String) -> Result<*mut Stream, IoError> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/io/console.rs:22:57 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn open_standard_output(_rp: *mut Page) -> *mut Stream { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/io/stream.rs:13:22 [INFO] [stderr] | [INFO] [stderr] 13 | pub stream: *mut Stream [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/io/file.rs:13:81 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn open_read(_pr: &Region, _rp: *mut Page, path: String) -> Result<*mut Stream, IoError> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/io/file.rs:33:82 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn open_write(_pr: &Region, _rp: *mut Page, path: String) -> Result<*mut Stream, IoError> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/scaly-ca13073447ebfd7c [INFO] [stdout] running 7 tests [INFO] [stdout] Scaly>usingnamespacetypedeftest containers::reference::test_ref ... ok [INFO] [stdout] test io::file::test_file ... ok [INFO] [stdout] test io::console::test_console ... ok [INFO] [stdout] test containers::vector::test_vector ... ok [INFO] [stdout] test containers::string::test_string ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/integration_test-a7b70b014c4237c4 [INFO] [stdout] test containers::hashset::test_hash_map ... ok [INFO] [stdout] test containers::list::test_list ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests scaly [INFO] [stdout] test it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "da328d096a5e710fcedf881f714812a5e393e46c001ea620246868eb62cb03cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da328d096a5e710fcedf881f714812a5e393e46c001ea620246868eb62cb03cd", kill_on_drop: false }` [INFO] [stdout] da328d096a5e710fcedf881f714812a5e393e46c001ea620246868eb62cb03cd