[INFO] cloning repository https://github.com/eeli1/tom [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eeli1/tom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feeli1%2Ftom", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feeli1%2Ftom'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 38440730a3c7e7c0f9d4986f5b99164295f96957 [INFO] testing eeli1/tom against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feeli1%2Ftom" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eeli1/tom on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/eeli1/tom [INFO] finished tweaking git repo https://github.com/eeli1/tom [INFO] tweaked toml for git repo https://github.com/eeli1/tom written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/eeli1/tom already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--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 pipeline v0.5.0 [INFO] [stderr] Downloaded markdown v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 057ad7a7471d6399417d744f8fed8d30d52f4b01d4839b3873d44780e4be0349 [INFO] running `Command { std: "docker" "start" "-a" "057ad7a7471d6399417d744f8fed8d30d52f4b01d4839b3873d44780e4be0349", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "057ad7a7471d6399417d744f8fed8d30d52f4b01d4839b3873d44780e4be0349", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "057ad7a7471d6399417d744f8fed8d30d52f4b01d4839b3873d44780e4be0349", kill_on_drop: false }` [INFO] [stdout] 057ad7a7471d6399417d744f8fed8d30d52f4b01d4839b3873d44780e4be0349 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd2bfc5141f3fbc697c5791b286cb4ba4fff6114518dec60ab2197cb7ead6cb7 [INFO] running `Command { std: "docker" "start" "-a" "cd2bfc5141f3fbc697c5791b286cb4ba4fff6114518dec60ab2197cb7ead6cb7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling pipeline v0.5.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling os_str_bytes v3.1.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling textwrap v0.14.2 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling markdown v0.3.0 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.4 [INFO] [stderr] Compiling clap v3.0.0-beta.4 [INFO] [stderr] Compiling tom v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/sys.rs:5:30 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn sys(sys: &ArgMatches, files: String, metadata: Value) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `metadata` [INFO] [stdout] --> src/sys.rs:5:45 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn sys(sys: &ArgMatches, files: String, metadata: Value) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `github` [INFO] [stdout] --> src/web.rs:8:28 [INFO] [stdout] | [INFO] [stdout] 8 | Some(("github-io", github)) => github_io(files, metadata), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_github` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `build` [INFO] [stdout] --> src/web.rs:9:24 [INFO] [stdout] | [INFO] [stdout] 9 | Some(("build", build)) => tom_build(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_build` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `include` [INFO] [stdout] --> src/web.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let include = json_str_arr(&metadata["web"]["github.io"]["include"]); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_include` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `test_browser` [INFO] [stdout] --> src/web.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let test_browser = metadata["wasm"]["github.io"]["test_browser"].to_string(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_browser` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/web.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | fn github_io(files: String, metadata: Value) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_wasm` [INFO] [stdout] --> src/web.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn build_wasm() {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.99s [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cd2bfc5141f3fbc697c5791b286cb4ba4fff6114518dec60ab2197cb7ead6cb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd2bfc5141f3fbc697c5791b286cb4ba4fff6114518dec60ab2197cb7ead6cb7", kill_on_drop: false }` [INFO] [stdout] cd2bfc5141f3fbc697c5791b286cb4ba4fff6114518dec60ab2197cb7ead6cb7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 41dbb97249e6dcc77925306a4fbe3595eb79298c021e1dbd0cb1c866622cc5cc [INFO] running `Command { std: "docker" "start" "-a" "41dbb97249e6dcc77925306a4fbe3595eb79298c021e1dbd0cb1c866622cc5cc", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling tom v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/sys.rs:5:30 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn sys(sys: &ArgMatches, files: String, metadata: Value) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `metadata` [INFO] [stdout] --> src/sys.rs:5:45 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn sys(sys: &ArgMatches, files: String, metadata: Value) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `github` [INFO] [stdout] --> src/web.rs:8:28 [INFO] [stdout] | [INFO] [stdout] 8 | Some(("github-io", github)) => github_io(files, metadata), [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_github` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `build` [INFO] [stdout] --> src/web.rs:9:24 [INFO] [stdout] | [INFO] [stdout] 9 | Some(("build", build)) => tom_build(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_build` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `include` [INFO] [stdout] --> src/web.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let include = json_str_arr(&metadata["web"]["github.io"]["include"]); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_include` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `test_browser` [INFO] [stdout] --> src/web.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let test_browser = metadata["wasm"]["github.io"]["test_browser"].to_string(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_browser` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/web.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | fn github_io(files: String, metadata: Value) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_wasm` [INFO] [stdout] --> src/web.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn build_wasm() {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.55s [INFO] running `Command { std: "docker" "inspect" "41dbb97249e6dcc77925306a4fbe3595eb79298c021e1dbd0cb1c866622cc5cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41dbb97249e6dcc77925306a4fbe3595eb79298c021e1dbd0cb1c866622cc5cc", kill_on_drop: false }` [INFO] [stdout] 41dbb97249e6dcc77925306a4fbe3595eb79298c021e1dbd0cb1c866622cc5cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4194829be096fa82d5fcd3128c35179b7fa3e1f4750057417c67cde9c295b6a5 [INFO] running `Command { std: "docker" "start" "-a" "4194829be096fa82d5fcd3128c35179b7fa3e1f4750057417c67cde9c295b6a5", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `files` [INFO] [stderr] --> src/sys.rs:5:30 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn sys(sys: &ArgMatches, files: String, metadata: Value) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `metadata` [INFO] [stderr] --> src/sys.rs:5:45 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn sys(sys: &ArgMatches, files: String, metadata: Value) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `github` [INFO] [stderr] --> src/web.rs:8:28 [INFO] [stderr] | [INFO] [stderr] 8 | Some(("github-io", github)) => github_io(files, metadata), [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_github` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `build` [INFO] [stderr] --> src/web.rs:9:24 [INFO] [stderr] | [INFO] [stderr] 9 | Some(("build", build)) => tom_build(), [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_build` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `include` [INFO] [stderr] --> src/web.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | let include = json_str_arr(&metadata["web"]["github.io"]["include"]); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_include` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `test_browser` [INFO] [stderr] --> src/web.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | let test_browser = metadata["wasm"]["github.io"]["test_browser"].to_string(); [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_browser` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `files` [INFO] [stderr] --> src/web.rs:14:14 [INFO] [stderr] | [INFO] [stderr] 14 | fn github_io(files: String, metadata: Value) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `build_wasm` [INFO] [stderr] --> src/web.rs:21:4 [INFO] [stderr] | [INFO] [stderr] 21 | fn build_wasm() {} [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `tom` (bin "tom" test) generated 8 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tom-362bf6ee16e1f918) [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" "4194829be096fa82d5fcd3128c35179b7fa3e1f4750057417c67cde9c295b6a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4194829be096fa82d5fcd3128c35179b7fa3e1f4750057417c67cde9c295b6a5", kill_on_drop: false }` [INFO] [stdout] 4194829be096fa82d5fcd3128c35179b7fa3e1f4750057417c67cde9c295b6a5