[INFO] cloning repository https://github.com/totechite/Learning_parser_with_Rustlang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/totechite/Learning_parser_with_Rustlang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftotechite%2FLearning_parser_with_Rustlang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftotechite%2FLearning_parser_with_Rustlang'... [INFO] [stderr] error: file write error: No space left on device [INFO] [stderr] fatal: unable to write loose object file [INFO] [stderr] fatal: unpack-objects failed [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/totechite/Learning_parser_with_Rustlang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/totechite/Learning_parser_with_Rustlang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftotechite%2FLearning_parser_with_Rustlang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftotechite%2FLearning_parser_with_Rustlang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] da17114a434ca908ed3f134f3692de7f5c3c3a7a [INFO] checking totechite/Learning_parser_with_Rustlang against master#0ef0dd24510b52da980889546fcd15254dc56a23 for pr-126452 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftotechite%2FLearning_parser_with_Rustlang" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/totechite/Learning_parser_with_Rustlang on toolchain 0ef0dd24510b52da980889546fcd15254dc56a23 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0ef0dd24510b52da980889546fcd15254dc56a23" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/totechite/Learning_parser_with_Rustlang [INFO] finished tweaking git repo https://github.com/totechite/Learning_parser_with_Rustlang [INFO] tweaked toml for git repo https://github.com/totechite/Learning_parser_with_Rustlang written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/totechite/Learning_parser_with_Rustlang 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" "+0ef0dd24510b52da980889546fcd15254dc56a23" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0ef0dd24510b52da980889546fcd15254dc56a23" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 01127a0c498bf3799edb237345f1bc08efc71a0e30de9a33eba536670d926949 [INFO] running `Command { std: "docker" "start" "-a" "01127a0c498bf3799edb237345f1bc08efc71a0e30de9a33eba536670d926949", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "01127a0c498bf3799edb237345f1bc08efc71a0e30de9a33eba536670d926949", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01127a0c498bf3799edb237345f1bc08efc71a0e30de9a33eba536670d926949", kill_on_drop: false }` [INFO] [stdout] 01127a0c498bf3799edb237345f1bc08efc71a0e30de9a33eba536670d926949 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0ef0dd24510b52da980889546fcd15254dc56a23" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eea33d98b956a11f4541f070bb24b66eaf37610095f4fa4b8773e5c337f9186d [INFO] running `Command { std: "docker" "start" "-a" "eea33d98b956a11f4541f070bb24b66eaf37610095f4fa4b8773e5c337f9186d", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Compiling regex v1.0.2 [INFO] [stderr] Checking lazy_static v1.0.2 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking aho-corasick v0.6.6 [INFO] [stderr] Checking rust_lexer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `N_A` should have an upper camel case name [INFO] [stdout] --> src/token.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | N_A, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `NA` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `L_BRACKET` should have an upper camel case name [INFO] [stdout] --> src/token.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | L_BRACKET, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case: `LBracket` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `R_BRACKET` should have an upper camel case name [INFO] [stdout] --> src/token.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | R_BRACKET [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case: `RBracket` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `LexerBuilder` and `Lexer` [INFO] [stdout] --> src/lib.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use lexer::{Lexer, LexerBuilder}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `token::Token` [INFO] [stdout] --> src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use token::Token; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `N_A` should have an upper camel case name [INFO] [stdout] --> src/token.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | N_A, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `NA` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `L_BRACKET` should have an upper camel case name [INFO] [stdout] --> src/token.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | L_BRACKET, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case: `LBracket` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `R_BRACKET` should have an upper camel case name [INFO] [stdout] --> src/token.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | R_BRACKET [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case: `RBracket` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `LexerBuilder` and `Lexer` [INFO] [stdout] --> src/lib.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use lexer::{Lexer, LexerBuilder}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `token::Token` [INFO] [stdout] --> src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use token::Token; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `theChar` is never read [INFO] [stdout] --> src/lexer.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 83 | pub struct LexerBuilder{ [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 86 | theChar: char, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `theChar` is never read [INFO] [stdout] --> src/lexer.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 83 | pub struct LexerBuilder{ [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 86 | theChar: char, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `theChar` should have a snake case name [INFO] [stdout] --> src/lexer.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub theChar: Option, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `the_char` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `strV` should have a snake case name [INFO] [stdout] --> src/lexer.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | let mut strV = "".to_string(); [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `str_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `theChar` should have a snake case name [INFO] [stdout] --> src/lexer.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub theChar: Option, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `the_char` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `strV` should have a snake case name [INFO] [stdout] --> src/lexer.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | let mut strV = "".to_string(); [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `str_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `theChar` should have a snake case name [INFO] [stdout] --> src/lexer.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | theChar: char, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `the_char` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `theChar` should have a snake case name [INFO] [stdout] --> src/lexer.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | theChar: char, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `the_char` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `N_A` should have an upper camel case name [INFO] [stdout] --> src/token.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | N_A, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `NA` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `N_A` should have an upper camel case name [INFO] [stdout] --> src/token.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | N_A, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `NA` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `L_BRACKET` should have an upper camel case name [INFO] [stdout] --> src/token.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | L_BRACKET, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case: `LBracket` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `L_BRACKET` should have an upper camel case name [INFO] [stdout] --> src/token.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | L_BRACKET, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case: `LBracket` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `R_BRACKET` should have an upper camel case name [INFO] [stdout] --> src/token.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | R_BRACKET [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case: `RBracket` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `R_BRACKET` should have an upper camel case name [INFO] [stdout] --> src/token.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | R_BRACKET [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case: `RBracket` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `theChar` is never read [INFO] [stdout] --> src/lexer.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 83 | pub struct LexerBuilder{ [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 86 | theChar: char, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `theChar` is never read [INFO] [stdout] --> src/lexer.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 83 | pub struct LexerBuilder{ [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 86 | theChar: char, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | file.read_to_string(&mut contents); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 12 | let _ = file.read_to_string(&mut contents); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | file.read_to_string(&mut contents); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 12 | let _ = file.read_to_string(&mut contents); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `theChar` should have a snake case name [INFO] [stdout] --> src/lexer.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub theChar: Option, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `the_char` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `strV` should have a snake case name [INFO] [stdout] --> src/lexer.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | let mut strV = "".to_string(); [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `str_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `theChar` should have a snake case name [INFO] [stdout] --> src/lexer.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | theChar: char, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `the_char` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `theChar` should have a snake case name [INFO] [stdout] --> src/lexer.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub theChar: Option, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `the_char` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `strV` should have a snake case name [INFO] [stdout] --> src/lexer.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | let mut strV = "".to_string(); [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `str_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `theChar` should have a snake case name [INFO] [stdout] --> src/lexer.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | theChar: char, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `the_char` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.88s [INFO] running `Command { std: "docker" "inspect" "eea33d98b956a11f4541f070bb24b66eaf37610095f4fa4b8773e5c337f9186d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eea33d98b956a11f4541f070bb24b66eaf37610095f4fa4b8773e5c337f9186d", kill_on_drop: false }` [INFO] [stdout] eea33d98b956a11f4541f070bb24b66eaf37610095f4fa4b8773e5c337f9186d [INFO] checking totechite/Learning_parser_with_Rustlang against try#d9cbfeb054d7bd02cf942e6d32c1c0a91f042ce9 for pr-126452 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftotechite%2FLearning_parser_with_Rustlang" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/totechite/Learning_parser_with_Rustlang on toolchain d9cbfeb054d7bd02cf942e6d32c1c0a91f042ce9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d9cbfeb054d7bd02cf942e6d32c1c0a91f042ce9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/totechite/Learning_parser_with_Rustlang [INFO] finished tweaking git repo https://github.com/totechite/Learning_parser_with_Rustlang [INFO] tweaked toml for git repo https://github.com/totechite/Learning_parser_with_Rustlang written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/totechite/Learning_parser_with_Rustlang 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" "+d9cbfeb054d7bd02cf942e6d32c1c0a91f042ce9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+d9cbfeb054d7bd02cf942e6d32c1c0a91f042ce9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 75d1a2e27348502a9307cc99467f7f96644e9f5b0c8ec8d48613d4598359994e [INFO] running `Command { std: "docker" "start" "-a" "75d1a2e27348502a9307cc99467f7f96644e9f5b0c8ec8d48613d4598359994e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "75d1a2e27348502a9307cc99467f7f96644e9f5b0c8ec8d48613d4598359994e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75d1a2e27348502a9307cc99467f7f96644e9f5b0c8ec8d48613d4598359994e", kill_on_drop: false }` [INFO] [stdout] 75d1a2e27348502a9307cc99467f7f96644e9f5b0c8ec8d48613d4598359994e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+d9cbfeb054d7bd02cf942e6d32c1c0a91f042ce9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5b6dd7551cac9e23a1e4275a58857853c0c458a828d5546f8f4fda1e509ea062 [INFO] running `Command { std: "docker" "start" "-a" "5b6dd7551cac9e23a1e4275a58857853c0c458a828d5546f8f4fda1e509ea062", kill_on_drop: false }` [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Checking lazy_static v1.0.2 [INFO] [stderr] Compiling regex v1.0.2 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmeta7pBUED" [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/build/regex-6092a8f166b740c2/rmetaRqlRA3" [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/rmetaKFunBS" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `unreachable` (lib) due to 1 previous error [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/rmetakxczYr" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ucd-util` (lib) due to 1 previous error [INFO] [stderr] error: could not compile `regex` (build script) due to 1 previous error [INFO] [stderr] error: could not compile `utf8-ranges` (lib) due to 1 previous error [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaJSGQ8Q/lib.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `libc` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "5b6dd7551cac9e23a1e4275a58857853c0c458a828d5546f8f4fda1e509ea062", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b6dd7551cac9e23a1e4275a58857853c0c458a828d5546f8f4fda1e509ea062", kill_on_drop: false }` [INFO] [stdout] 5b6dd7551cac9e23a1e4275a58857853c0c458a828d5546f8f4fda1e509ea062