[INFO] cloning repository https://github.com/grajnikanth/rust_book_exs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/grajnikanth/rust_book_exs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrajnikanth%2Frust_book_exs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrajnikanth%2Frust_book_exs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a21fa10a147af0898615d7706e29a64e9691149c [INFO] checking grajnikanth/rust_book_exs against master#5337252b9952fdd9482ed6a4add17254e5bd2c40 for pr-138785 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrajnikanth%2Frust_book_exs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/grajnikanth/rust_book_exs on toolchain 5337252b9952fdd9482ed6a4add17254e5bd2c40 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/grajnikanth/rust_book_exs [INFO] finished tweaking git repo https://github.com/grajnikanth/rust_book_exs [INFO] tweaked toml for git repo https://github.com/grajnikanth/rust_book_exs written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/grajnikanth/rust_book_exs 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" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e973457429a383eb4b73b7e6ce05b1486b1a9dcddbc6363037af8a4ffe03b03c [INFO] running `Command { std: "docker" "start" "-a" "e973457429a383eb4b73b7e6ce05b1486b1a9dcddbc6363037af8a4ffe03b03c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e973457429a383eb4b73b7e6ce05b1486b1a9dcddbc6363037af8a4ffe03b03c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e973457429a383eb4b73b7e6ce05b1486b1a9dcddbc6363037af8a4ffe03b03c", kill_on_drop: false }` [INFO] [stdout] e973457429a383eb4b73b7e6ce05b1486b1a9dcddbc6363037af8a4ffe03b03c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9449a5bf873e15290999d7647b92c6fc900a4d12ba3961e666f51f36bef20d09 [INFO] running `Command { std: "docker" "start" "-a" "9449a5bf873e15290999d7647b92c6fc900a4d12ba3961e666f51f36bef20d09", kill_on_drop: false }` [INFO] [stderr] Checking rust_book_exs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Pair` is never constructed [INFO] [stdout] --> src/lib.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 58 | struct Pair { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/lib.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 63 | impl Pair { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] 64 | fn new(x: T, y: T) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `compare_display` is never used [INFO] [stdout] --> src/lib.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 69 | impl Pair { [INFO] [stdout] | ------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 72 | fn compare_display(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Pair` is never constructed [INFO] [stdout] --> src/lib.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 58 | struct Pair { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/lib.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 63 | impl Pair { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] 64 | fn new(x: T, y: T) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `compare_display` is never used [INFO] [stdout] --> src/lib.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 69 | impl Pair { [INFO] [stdout] | ------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 72 | fn compare_display(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `width` and `height` are never read [INFO] [stdout] --> src/bin/21_struct_methods_ex2.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | struct Rectangle { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 7 | width: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 8 | height: u32 [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Rectangle` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/50_errors_9-36fbb009ebbfca53.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/rust_book_exs-36fbb009ebbfca53/dep-bin-50_errors_9` [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] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetatxdWD5" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/bin/7_enum_deserialize.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/bin/47_errors_6.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let f = File::open("hello.txt").expect("Failed to open hello.txt"); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust_book_exs` (bin "21_struct_methods_ex2"); 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/5337252b9952fdd9482ed6a4add17254e5bd2c40/bin/rustc --crate-name 21_struct_methods_ex2 --edition=2021 src/bin/21_struct_methods_ex2.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=3ce1a696c72165d5 -C extra-filename=-a0cea81fc492186c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern rust_book_exs=/opt/rustwide/target/debug/deps/librust_book_exs-e911d664c9b19723.rmeta --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/rmetaK9JkSJ" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaiY3F2G" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust_book_exs` (bin "64_traits_1" test) due to 1 previous error [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bin/94_try_From.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | struct EvenNumber(i32); [INFO] [stdout] | ---------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `EvenNumber` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust_book_exs` (bin "70_lifetimes_2") due to 1 previous error [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/bin/22_struct_tuples_ex1.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | let Point(x,y,z) = origin; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust_book_exs` (bin "47_errors_6"); 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/5337252b9952fdd9482ed6a4add17254e5bd2c40/bin/rustc --crate-name 47_errors_6 --edition=2021 src/bin/47_errors_6.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=a72f0a3fca550c29 -C extra-filename=-18bc5827b02ffbef --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern rust_book_exs=/opt/rustwide/target/debug/deps/librust_book_exs-e911d664c9b19723.rmeta --cap-lints=forbid` (exit status: 1) [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/bin/91_Rc_RefCell.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | Cons(Rc>, Rc), [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `List` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 9 - Cons(Rc>, Rc), [INFO] [stdout] 9 + Cons((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/bin/22_struct_tuples_ex1.rs:14:19 [INFO] [stdout] | [INFO] [stdout] 14 | let Point(x,y,z) = origin; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust_book_exs` (bin "94_try_From" 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/5337252b9952fdd9482ed6a4add17254e5bd2c40/bin/rustc --crate-name 94_try_From --edition=2021 src/bin/94_try_From.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=bb027a14cd7e9df5 -C extra-filename=-adfbeb7f2e78f128 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern rust_book_exs=/opt/rustwide/target/debug/deps/librust_book_exs-e911d664c9b19723.rmeta --cap-lints=forbid` (exit status: 1) [INFO] [stdout] error[E0382]: borrow of moved value: `field_name` [INFO] [stdout] --> src/bin/37_hashmap_3.rs:20:36 [INFO] [stdout] | [INFO] [stdout] 11 | let field_name = String::from("Favorite color"); [INFO] [stdout] | ---------- move occurs because `field_name` has type `String`, which does not implement the `Copy` trait [INFO] [stdout] ... [INFO] [stdout] 15 | map.insert(field_name, field_value); [INFO] [stdout] | ---------- value moved here [INFO] [stdout] ... [INFO] [stdout] 20 | println!("Field_name is = {}", field_name); [INFO] [stdout] | ^^^^^^^^^^ value borrowed here after move [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider cloning the value if the performance cost is acceptable [INFO] [stdout] | [INFO] [stdout] 15 | map.insert(field_name.clone(), field_value); [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: borrow of moved value: `field_value` [INFO] [stdout] --> src/bin/37_hashmap_3.rs:21:36 [INFO] [stdout] | [INFO] [stdout] 12 | let field_value = String::from("Blue"); [INFO] [stdout] | ----------- move occurs because `field_value` has type `String`, which does not implement the `Copy` trait [INFO] [stdout] ... [INFO] [stdout] 15 | map.insert(field_name, field_value); [INFO] [stdout] | ----------- value moved here [INFO] [stdout] ... [INFO] [stdout] 21 | println!("Field_name is = {}", field_value); [INFO] [stdout] | ^^^^^^^^^^^ value borrowed here after move [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider cloning the value if the performance cost is acceptable [INFO] [stdout] | [INFO] [stdout] 15 | map.insert(field_name, field_value.clone()); [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/bin/90_Rc_2.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | let b = Rc::new(List::Bans(3, Rc::clone(&a))); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaG405Yn" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaPyMfNN" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `1` and `2` are never read [INFO] [stdout] --> src/bin/22_struct_tuples_ex1.rs:2:19 [INFO] [stdout] | [INFO] [stdout] 2 | struct Color(i32, i32, i32); [INFO] [stdout] | ----- ^^^ ^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing these fields [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0382`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rust_book_exs` (bin "56_generics_1" test) due to 1 previous error [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/91_Rc_RefCell-f56a16c54eb91893.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/rust_book_exs-f56a16c54eb91893/dep-bin-91_Rc_RefCell` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bin/94_try_From.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | struct EvenNumber(i32); [INFO] [stdout] | ---------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `EvenNumber` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust_book_exs` (bin "57_generics_lar" test) due to 1 previous error [INFO] [stdout] warning: fields `width` and `height` are never read [INFO] [stdout] --> src/bin/18_struct_display.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | struct Rectangle { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 9 | width: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 10 | height: u32 [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Rectangle` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust_book_exs` (bin "7_enum_deserialize" 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/5337252b9952fdd9482ed6a4add17254e5bd2c40/bin/rustc --crate-name 7_enum_deserialize --edition=2021 src/bin/7_enum_deserialize.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=9b039714ab7df44c -C extra-filename=-c15ed3c21d1bd1fe --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern rust_book_exs=/opt/rustwide/target/debug/deps/librust_book_exs-e911d664c9b19723.rmeta --cap-lints=forbid` (exit status: 1) [INFO] [stderr] error: could not compile `rust_book_exs` (bin "37_hashmap_3" test) due to 2 previous errors [INFO] [stderr] error: could not compile `rust_book_exs` (bin "90_Rc_2" 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/5337252b9952fdd9482ed6a4add17254e5bd2c40/bin/rustc --crate-name 90_Rc_2 --edition=2021 src/bin/90_Rc_2.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=13eb03a8f8a9b4dd -C extra-filename=-9925dafe22d7162e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern rust_book_exs=/opt/rustwide/target/debug/deps/librust_book_exs-e911d664c9b19723.rmeta --cap-lints=forbid` (exit status: 1) [INFO] [stderr] error: could not compile `rust_book_exs` (bin "22_struct_tuples_ex1"); 3 warnings 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/5337252b9952fdd9482ed6a4add17254e5bd2c40/bin/rustc --crate-name 22_struct_tuples_ex1 --edition=2021 src/bin/22_struct_tuples_ex1.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=97f8653e539fdf25 -C extra-filename=-de3e88df183a3eb2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern rust_book_exs=/opt/rustwide/target/debug/deps/librust_book_exs-e911d664c9b19723.rmeta --cap-lints=forbid` (exit status: 0) [INFO] [stderr] error: could not compile `rust_book_exs` (bin "63_generics_8") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "9449a5bf873e15290999d7647b92c6fc900a4d12ba3961e666f51f36bef20d09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9449a5bf873e15290999d7647b92c6fc900a4d12ba3961e666f51f36bef20d09", kill_on_drop: false }` [INFO] [stdout] 9449a5bf873e15290999d7647b92c6fc900a4d12ba3961e666f51f36bef20d09