[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 try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremram44%2Fdhstore" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/remram44/dhstore on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", 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-9/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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded generic-array v0.6.0 [INFO] [stderr] Downloaded sha2 v0.4.2 [INFO] [stderr] Downloaded digest-buffer v0.2.0 [INFO] [stderr] Downloaded digest v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", 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] 287c3b24613eaea552e7de2c25525c7254fcc72ebe6c930b69f10a019de727c7 [INFO] running `Command { std: "docker" "start" "-a" "287c3b24613eaea552e7de2c25525c7254fcc72ebe6c930b69f10a019de727c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "287c3b24613eaea552e7de2c25525c7254fcc72ebe6c930b69f10a019de727c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "287c3b24613eaea552e7de2c25525c7254fcc72ebe6c930b69f10a019de727c7", kill_on_drop: false }` [INFO] [stdout] 287c3b24613eaea552e7de2c25525c7254fcc72ebe6c930b69f10a019de727c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bab125a33c417194c2bfd9b94e0225cced241017769bd69fc8b482f6bdcd1e4c [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" "bab125a33c417194c2bfd9b94e0225cced241017769bd69fc8b482f6bdcd1e4c", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling termcolor v0.3.6 [INFO] [stderr] Compiling generic-array v0.6.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling digest-buffer v0.2.0 [INFO] [stderr] Compiling digest v0.4.0 [INFO] [stderr] Compiling sha2 v0.4.2 [INFO] [stderr] Compiling clap v2.33.3 [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 18.12s [INFO] running `Command { std: "docker" "inspect" "bab125a33c417194c2bfd9b94e0225cced241017769bd69fc8b482f6bdcd1e4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bab125a33c417194c2bfd9b94e0225cced241017769bd69fc8b482f6bdcd1e4c", kill_on_drop: false }` [INFO] [stdout] bab125a33c417194c2bfd9b94e0225cced241017769bd69fc8b482f6bdcd1e4c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea25a754f5213b1c3046bb852e02c82d8ed1883badd434e2fea2d83ed8498868 [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" "ea25a754f5213b1c3046bb852e02c82d8ed1883badd434e2fea2d83ed8498868", kill_on_drop: false }` [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] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8], &str)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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 3.20s [INFO] running `Command { std: "docker" "inspect" "ea25a754f5213b1c3046bb852e02c82d8ed1883badd434e2fea2d83ed8498868", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea25a754f5213b1c3046bb852e02c82d8ed1883badd434e2fea2d83ed8498868", kill_on_drop: false }` [INFO] [stdout] ea25a754f5213b1c3046bb852e02c82d8ed1883badd434e2fea2d83ed8498868 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fa929939fcade933ff0cb55432e07886c35177d5fc89d2e63c31021eb822e86d [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" "fa929939fcade933ff0cb55432e07886c35177d5fc89d2e63c31021eb822e86d", 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: 5 warnings emitted [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] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&[u8], &str)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [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: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/dhstore-2b0aa252043bf6a8 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test hash::tests::test_encode ... ok [INFO] [stdout] test hash::tests::test_decode ... ok [INFO] [stdout] test serialize::tests::test_serialize_dict ... ok [INFO] [stdout] test serialize::tests::test_serialize_list ... ok [INFO] [stdout] test serialize::tests::test_deserialize_list ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/dhstore-a9747ee99ee1ab93 [INFO] [stdout] test serialize::tests::test_deserialize_dict ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 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] [stderr] Doc-tests dhstore [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" "fa929939fcade933ff0cb55432e07886c35177d5fc89d2e63c31021eb822e86d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa929939fcade933ff0cb55432e07886c35177d5fc89d2e63c31021eb822e86d", kill_on_drop: false }` [INFO] [stdout] fa929939fcade933ff0cb55432e07886c35177d5fc89d2e63c31021eb822e86d