[INFO] cloning repository https://github.com/remram44/dhstore [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/remram44/dhstore" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremram44%2Fdhstore", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremram44%2Fdhstore'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4a353ad1e2674a3346ce72460f033a4ec04dfcb4 [INFO] testing remram44/dhstore against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremram44%2Fdhstore" "/workspace/builds/worker-42/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-42/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/remram44/dhstore on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/remram44/dhstore [INFO] finished tweaking git repo https://github.com/remram44/dhstore [INFO] tweaked toml for git repo https://github.com/remram44/dhstore written to /workspace/builds/worker-42/source/Cargo.toml [INFO] crate git repo https://github.com/remram44/dhstore already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 861d3431306ff3d352df634616bac677c02e290cdf29e08721bae4ad60ed8b77 [INFO] running `Command { std: "docker" "start" "-a" "861d3431306ff3d352df634616bac677c02e290cdf29e08721bae4ad60ed8b77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "861d3431306ff3d352df634616bac677c02e290cdf29e08721bae4ad60ed8b77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "861d3431306ff3d352df634616bac677c02e290cdf29e08721bae4ad60ed8b77", kill_on_drop: false }` [INFO] [stdout] 861d3431306ff3d352df634616bac677c02e290cdf29e08721bae4ad60ed8b77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d230ac1cd54e0863009374b110204af2bd8876dfaca68f7d73e355a8127d2a49 [INFO] running `Command { std: "docker" "start" "-a" "d230ac1cd54e0863009374b110204af2bd8876dfaca68f7d73e355a8127d2a49", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling libc v0.2.78 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling byte-tools v0.1.3 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling termcolor v0.3.6 [INFO] [stderr] Compiling cdchunking v0.2.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling generic-array v0.6.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling digest-buffer v0.2.0 [INFO] [stderr] Compiling digest v0.4.0 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling sha2 v0.4.2 [INFO] [stderr] Compiling dhstore v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `property` [INFO] [stdout] --> src/memory_index.rs:54:26 [INFO] [stdout] | [INFO] [stdout] 54 | fn handle(&mut self, property: &str, object: Object) [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_property` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `object` [INFO] [stdout] --> src/memory_index.rs:54:42 [INFO] [stdout] | [INFO] [stdout] 54 | fn handle(&mut self, property: &str, object: Object) [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_object` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Get` [INFO] [stdout] --> src/memory_index.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | Get, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Drop` [INFO] [stdout] --> src/memory_index.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | Drop, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `policy` [INFO] [stdout] --> src/memory_index.rs:150:5 [INFO] [stdout] | [INFO] [stdout] 150 | policy: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 11s [INFO] running `Command { std: "docker" "inspect" "d230ac1cd54e0863009374b110204af2bd8876dfaca68f7d73e355a8127d2a49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d230ac1cd54e0863009374b110204af2bd8876dfaca68f7d73e355a8127d2a49", kill_on_drop: false }` [INFO] [stdout] d230ac1cd54e0863009374b110204af2bd8876dfaca68f7d73e355a8127d2a49 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 25ed909cb56a61e257490dcfb29e7e912224f78e2db787cc51f6794023fece80 [INFO] running `Command { std: "docker" "start" "-a" "25ed909cb56a61e257490dcfb29e7e912224f78e2db787cc51f6794023fece80", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling dhstore v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `property` [INFO] [stdout] --> src/memory_index.rs:54:26 [INFO] [stdout] | [INFO] [stdout] 54 | fn handle(&mut self, property: &str, object: Object) [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_property` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `object` [INFO] [stdout] --> src/memory_index.rs:54:42 [INFO] [stdout] | [INFO] [stdout] 54 | fn handle(&mut self, property: &str, object: Object) [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_object` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Get` [INFO] [stdout] --> src/memory_index.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | Get, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Drop` [INFO] [stdout] --> src/memory_index.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | Drop, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `policy` [INFO] [stdout] --> src/memory_index.rs:150:5 [INFO] [stdout] | [INFO] [stdout] 150 | policy: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hash.rs:265:26 [INFO] [stdout] | [INFO] [stdout] 265 | fn run_tests(check: &Fn(&[u8], &str)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 265 - fn run_tests(check: &Fn(&[u8], &str)) { [INFO] [stdout] 265 + fn run_tests(check: &dyn Fn(&[u8], &str)) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `property` [INFO] [stdout] --> src/memory_index.rs:54:26 [INFO] [stdout] | [INFO] [stdout] 54 | fn handle(&mut self, property: &str, object: Object) [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_property` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `object` [INFO] [stdout] --> src/memory_index.rs:54:42 [INFO] [stdout] | [INFO] [stdout] 54 | fn handle(&mut self, property: &str, object: Object) [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_object` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Get` [INFO] [stdout] --> src/memory_index.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | Get, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Drop` [INFO] [stdout] --> src/memory_index.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | Drop, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `policy` [INFO] [stdout] --> src/memory_index.rs:150:5 [INFO] [stdout] | [INFO] [stdout] 150 | policy: Box, [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 1.92s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/dhstore-6c7dc37711389b66) [INFO] [stderr] Executable unittests src/bin/dhstore.rs (/opt/rustwide/target/debug/deps/dhstore-1bf4b8c7fd0eb829) [INFO] running `Command { std: "docker" "inspect" "25ed909cb56a61e257490dcfb29e7e912224f78e2db787cc51f6794023fece80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25ed909cb56a61e257490dcfb29e7e912224f78e2db787cc51f6794023fece80", kill_on_drop: false }` [INFO] [stdout] 25ed909cb56a61e257490dcfb29e7e912224f78e2db787cc51f6794023fece80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4b13d81247cc600843b60b5e96a4b8e140146f288d7b5f63359139d11b653397 [INFO] running `Command { std: "docker" "start" "-a" "4b13d81247cc600843b60b5e96a4b8e140146f288d7b5f63359139d11b653397", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `property` [INFO] [stderr] --> src/memory_index.rs:54:26 [INFO] [stderr] | [INFO] [stderr] 54 | fn handle(&mut self, property: &str, object: Object) [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_property` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `object` [INFO] [stderr] --> src/memory_index.rs:54:42 [INFO] [stderr] | [INFO] [stderr] 54 | fn handle(&mut self, property: &str, object: Object) [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_object` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Get` [INFO] [stderr] --> src/memory_index.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | Get, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Drop` [INFO] [stderr] --> src/memory_index.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | Drop, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `policy` [INFO] [stderr] --> src/memory_index.rs:150:5 [INFO] [stderr] | [INFO] [stderr] 150 | policy: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hash.rs:265:26 [INFO] [stderr] | [INFO] [stderr] 265 | fn run_tests(check: &Fn(&[u8], &str)) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 265 - fn run_tests(check: &Fn(&[u8], &str)) { [INFO] [stderr] 265 + fn run_tests(check: &dyn Fn(&[u8], &str)) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `dhstore` (lib) generated 5 warnings [INFO] [stderr] warning: `dhstore` (lib test) generated 6 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dhstore-6c7dc37711389b66) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test hash::tests::test_decode ... ok [INFO] [stdout] test hash::tests::test_encode ... ok [INFO] [stdout] test serialize::tests::test_deserialize_list ... ok [INFO] [stdout] test serialize::tests::test_deserialize_dict ... ok [INFO] [stdout] test serialize::tests::test_serialize_dict ... ok [INFO] [stderr] Running unittests src/bin/dhstore.rs (/opt/rustwide/target/debug/deps/dhstore-1bf4b8c7fd0eb829) [INFO] [stdout] test serialize::tests::test_serialize_list ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Doc-tests dhstore [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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" "4b13d81247cc600843b60b5e96a4b8e140146f288d7b5f63359139d11b653397", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b13d81247cc600843b60b5e96a4b8e140146f288d7b5f63359139d11b653397", kill_on_drop: false }` [INFO] [stdout] 4b13d81247cc600843b60b5e96a4b8e140146f288d7b5f63359139d11b653397