[INFO] cloning repository https://github.com/noorulislam770/rust-memory-management [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/noorulislam770/rust-memory-management" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoorulislam770%2Frust-memory-management", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoorulislam770%2Frust-memory-management'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c70e0dc4e6c67d7e74a2c5d9321154bbda44814b [INFO] checking noorulislam770/rust-memory-management against master#fce0e74720d199eb7839fdb51af35ac5226da178 for pr-145262 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoorulislam770%2Frust-memory-management" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/noorulislam770/rust-memory-management [INFO] finished tweaking git repo https://github.com/noorulislam770/rust-memory-management [INFO] tweaked toml for git repo https://github.com/noorulislam770/rust-memory-management written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/noorulislam770/rust-memory-management on toolchain fce0e74720d199eb7839fdb51af35ac5226da178 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fce0e74720d199eb7839fdb51af35ac5226da178" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/noorulislam770/rust-memory-management already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fce0e74720d199eb7839fdb51af35ac5226da178" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+fce0e74720d199eb7839fdb51af35ac5226da178" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 47893179fd91ab98ade5ee02542cc36fc2ba90971d708b9e9204d95634f44d12 [INFO] running `Command { std: "docker" "start" "-a" "47893179fd91ab98ade5ee02542cc36fc2ba90971d708b9e9204d95634f44d12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "47893179fd91ab98ade5ee02542cc36fc2ba90971d708b9e9204d95634f44d12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47893179fd91ab98ade5ee02542cc36fc2ba90971d708b9e9204d95634f44d12", kill_on_drop: false }` [INFO] [stdout] 47893179fd91ab98ade5ee02542cc36fc2ba90971d708b9e9204d95634f44d12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+fce0e74720d199eb7839fdb51af35ac5226da178" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c63e0d0fa2026ca880f1fb98f761939ff56747e77a1be4f0ece2c5f30f8d3be [INFO] running `Command { std: "docker" "start" "-a" "6c63e0d0fa2026ca880f1fb98f761939ff56747e77a1be4f0ece2c5f30f8d3be", kill_on_drop: false }` [INFO] [stderr] Checking memory_management v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `Color` is never used [INFO] [stdout] --> src/bin/documentation-demo.rs:2:6 [INFO] [stdout] | [INFO] [stdout] 2 | enum Color{ [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Mail` is never constructed [INFO] [stdout] --> src/bin/documentation-demo.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct Mail { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `add` is never used [INFO] [stdout] --> src/bin/documentation-demo.rs:14:4 [INFO] [stdout] | [INFO] [stdout] 14 | fn add (a: i32, b: i32) -> i32 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Green` and `Blue` are never constructed [INFO] [stdout] --> src/bin/implementation-activity.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | enum Color { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 2 | Red, [INFO] [stdout] 3 | Green, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 4 | Blue [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `count` is never read [INFO] [stdout] --> src/bin/string-demo.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 1 | struct LineItem { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 4 | count : i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `two` [INFO] [stdout] --> src/bin/vector-demo.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | let two = my_numbers[1]; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_two` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `percent` [INFO] [stdout] --> src/bin/advanced-match-demo.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let percent = Discount::Percent(50); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_percent` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `other` [INFO] [stdout] --> src/bin/advanced-match-demo.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | other => () [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_other` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `numbers` [INFO] [stdout] --> src/bin/generics-demo.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | let numbers : Vec = vec![1,2,3]; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_numbers` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Green` and `Blue` are never constructed [INFO] [stdout] --> src/bin/implementation-activity.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | enum Color { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 2 | Red, [INFO] [stdout] 3 | Green, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 4 | Blue [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mark` [INFO] [stdout] --> src/bin/option-demo.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | let mark = Customer { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_mark` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `email` is never read [INFO] [stdout] --> src/bin/option-demo.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | struct Customer { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 2 | age : Option, [INFO] [stdout] 3 | email : String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `letter` [INFO] [stdout] --> src/bin/generics-demo.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let letter : Vec = vec!['a','b','c','d','e','f','g','h','i','j']; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_letter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `clicks` [INFO] [stdout] --> src/bin/generics-demo.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | let clicks : Vec = vec![Click::LeftClick,Click::RightClick,Click::MiddleClick]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_clicks` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Mouse` is never used [INFO] [stdout] --> src/bin/enum-revisited.rs:1:6 [INFO] [stdout] | [INFO] [stdout] 1 | enum Mouse { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bin/advanced-match-demo.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | Percent(i32), [INFO] [stdout] | ------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 2 - Percent(i32), [INFO] [stdout] 2 + Percent(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `PromoDiscount` is never used [INFO] [stdout] --> src/bin/enum-revisited.rs:9:6 [INFO] [stdout] | [INFO] [stdout] 9 | enum PromoDiscount { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Discount` is never used [INFO] [stdout] --> src/bin/enum-revisited.rs:14:6 [INFO] [stdout] | [INFO] [stdout] 14 | enum Discount { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Mouse` is never used [INFO] [stdout] --> src/bin/enum-revisited.rs:1:6 [INFO] [stdout] | [INFO] [stdout] 1 | enum Mouse { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `PromoDiscount` is never used [INFO] [stdout] --> src/bin/enum-revisited.rs:9:6 [INFO] [stdout] | [INFO] [stdout] 9 | enum PromoDiscount { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Discount` is never used [INFO] [stdout] --> src/bin/enum-revisited.rs:14:6 [INFO] [stdout] | [INFO] [stdout] 14 | enum Discount { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Supervisor` and `Worker` are never constructed [INFO] [stdout] --> src/bin/derive-demo.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | enum Position { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 6 | Manager, [INFO] [stdout] 7 | Supervisor, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 8 | Worker, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Position` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `numbers` [INFO] [stdout] --> src/bin/generics-demo.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | let numbers : Vec = vec![1,2,3]; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_numbers` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/generics_demo-bf0accdbb5659531.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/memory_management-bf0accdbb5659531/dep-test-bin-generics-demo` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: failed to write `/opt/rustwide/target/debug/.fingerprint/memory_management-ef13015d124c08d9/invoked.timestamp` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/enum_revisited-7c343aeff188e232.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/memory_management-7c343aeff188e232/dep-bin-enum-revisited` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] error: failed to write `/opt/rustwide/target/debug/.fingerprint/memory_management-d61a0a6a3ee302b1/invoked.timestamp` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/option_demo-4c69309dd9b039db.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/memory_management-4c69309dd9b039db/dep-bin-option-demo` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/string_demo-56243b3c4f4f4075.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/memory_management-56243b3c4f4f4075/dep-test-bin-string-demo` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/advanced_match_demo-bddd1d487eb5366b.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/memory_management-bddd1d487eb5366b/dep-test-bin-advanced-match-demo` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/implementation_activity-c1da187aa033137c.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/memory_management-c1da187aa033137c/dep-test-bin-implementation-activity` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/enum_revisited-7cfd116376d7b6ae.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/memory_management-7cfd116376d7b6ae/dep-test-bin-enum-revisited` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/option_activity-8b92492e8a0a1eba.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/memory_management-8b92492e8a0a1eba/dep-bin-option-activity` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/option_activity-f37b96382ba83ef6.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/memory_management-f37b96382ba83ef6/dep-test-bin-option-activity` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/bin/advanced-match-activity.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | other => () [INFO] [stdout] | ^^^^^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/bin/advanced-match-activity.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 17 | Ticket::Backstage( price, name) => println!("name : {} , price {}", name, price), [INFO] [stdout] | ------------------------------- matches some of the same values [INFO] [stdout] 18 | Ticket::VIP( price, name) => println!("name : {} , price {}", name, price), [INFO] [stdout] | ------------------------- matches some of the same values [INFO] [stdout] 19 | Ticket::Standard( price) => println!("price {}", price), [INFO] [stdout] | ------------------------ matches some of the same values [INFO] [stdout] 20 | other => () [INFO] [stdout] | ^^^^^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/vector_demo-728e36850c9b787c.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/memory_management-728e36850c9b787c/dep-bin-vector-demo` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] error: could not compile `memory_management` (bin "generics-demo"); 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/fce0e74720d199eb7839fdb51af35ac5226da178/bin/rustc --crate-name generics_demo --edition=2021 src/bin/generics-demo.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=198482cf0d290b23 -C extra-filename=-c9374f1be7e9eef6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 1) [INFO] [stderr] error: could not compile `memory_management` (bin "derive-demo" test); 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/fce0e74720d199eb7839fdb51af35ac5226da178/bin/rustc --crate-name derive_demo --edition=2021 src/bin/derive-demo.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=7dd4366069e63d64 -C extra-filename=-048a45adf7042cf9 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 1) [INFO] [stderr] error: could not compile `memory_management` (bin "advanced-match-activity" test); 1 warning emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/fce0e74720d199eb7839fdb51af35ac5226da178/bin/rustc --crate-name advanced_match_activity --edition=2021 src/bin/advanced-match-activity.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=d779d02fa0a0cf4e -C extra-filename=-a06fd391ae069e3a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 1) [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaupRT3G" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `memory_management` (bin "ownership-demo" test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "6c63e0d0fa2026ca880f1fb98f761939ff56747e77a1be4f0ece2c5f30f8d3be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c63e0d0fa2026ca880f1fb98f761939ff56747e77a1be4f0ece2c5f30f8d3be", kill_on_drop: false }` [INFO] [stdout] 6c63e0d0fa2026ca880f1fb98f761939ff56747e77a1be4f0ece2c5f30f8d3be