[INFO] cloning repository https://github.com/troykinsella/friggen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/troykinsella/friggen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftroykinsella%2Ffriggen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftroykinsella%2Ffriggen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e759cb312a808e94b2fe4e3d8c74c0b31dfee168
[INFO] testing troykinsella/friggen against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftroykinsella%2Ffriggen" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/troykinsella/friggen on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/troykinsella/friggen
[INFO] finished tweaking git repo https://github.com/troykinsella/friggen
[INFO] tweaked toml for git repo https://github.com/troykinsella/friggen written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/troykinsella/friggen 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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f7082b35c15f68f29e102a126c77f8101c778c5360bb29ff8f8991d8a1ebf06
[INFO] running `Command { std: "docker" "start" "-a" "5f7082b35c15f68f29e102a126c77f8101c778c5360bb29ff8f8991d8a1ebf06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f7082b35c15f68f29e102a126c77f8101c778c5360bb29ff8f8991d8a1ebf06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f7082b35c15f68f29e102a126c77f8101c778c5360bb29ff8f8991d8a1ebf06", kill_on_drop: false }`
[INFO] [stdout] 5f7082b35c15f68f29e102a126c77f8101c778c5360bb29ff8f8991d8a1ebf06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de7c6bc728f3bfb73fb83b59c39ad31d61244b32494b27241c4ed28977eaec1b
[INFO] running `Command { std: "docker" "start" "-a" "de7c6bc728f3bfb73fb83b59c39ad31d61244b32494b27241c4ed28977eaec1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling anstyle-parse v0.2.3
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling anstyle v1.0.6
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling anstream v0.6.13
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling rustix v0.38.32
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling syn v2.0.55
[INFO] [stderr]    Compiling miniz_oxide v0.7.2
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling anyhow v1.0.82
[INFO] [stderr]    Compiling rustc-demangle v0.1.23
[INFO] [stderr]    Compiling clap_lex v0.7.0
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling strsim v0.11.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling clap_builder v4.5.2
[INFO] [stderr]    Compiling env_filter v0.1.0
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling fastrand v2.0.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling env_logger v0.11.3
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling colored v2.1.0
[INFO] [stderr]    Compiling shellexpand v3.1.0
[INFO] [stderr]    Compiling dotenv v0.15.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]    Compiling pest v2.7.9
[INFO] [stderr]    Compiling pest_meta v2.7.9
[INFO] [stderr]    Compiling clap v4.5.4
[INFO] [stderr]    Compiling pest_generator v2.7.9
[INFO] [stderr]    Compiling pest_derive v2.7.9
[INFO] [stderr]    Compiling friggen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `working_dir` is never read
[INFO] [stdout]   --> src/fs_context.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct FsContext {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 10 |     pub friggenfile: PathBuf,
[INFO] [stdout] 11 |     pub working_dir: PathBuf,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 3m 08s
[INFO] running `Command { std: "docker" "inspect" "de7c6bc728f3bfb73fb83b59c39ad31d61244b32494b27241c4ed28977eaec1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de7c6bc728f3bfb73fb83b59c39ad31d61244b32494b27241c4ed28977eaec1b", kill_on_drop: false }`
[INFO] [stdout] de7c6bc728f3bfb73fb83b59c39ad31d61244b32494b27241c4ed28977eaec1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6533888cf3d7175a1ed17d55793f2a27c3cb5e6668f3649c94e220588e5ebda9
[INFO] running `Command { std: "docker" "start" "-a" "6533888cf3d7175a1ed17d55793f2a27c3cb5e6668f3649c94e220588e5ebda9", kill_on_drop: false }`
[INFO] [stderr]    Compiling friggen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `working_dir` is never read
[INFO] [stdout]   --> src/fs_context.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct FsContext {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 10 |     pub friggenfile: PathBuf,
[INFO] [stdout] 11 |     pub working_dir: PathBuf,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 6.08s
[INFO] running `Command { std: "docker" "inspect" "6533888cf3d7175a1ed17d55793f2a27c3cb5e6668f3649c94e220588e5ebda9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6533888cf3d7175a1ed17d55793f2a27c3cb5e6668f3649c94e220588e5ebda9", kill_on_drop: false }`
[INFO] [stdout] 6533888cf3d7175a1ed17d55793f2a27c3cb5e6668f3649c94e220588e5ebda9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38f261864f67b3c2da9e14b0c079ac4e15835285969248a738b47147887f3a9a
[INFO] running `Command { std: "docker" "start" "-a" "38f261864f67b3c2da9e14b0c079ac4e15835285969248a738b47147887f3a9a", kill_on_drop: false }`
[INFO] [stderr] warning: field `working_dir` is never read
[INFO] [stderr]   --> src/fs_context.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 9  | pub struct FsContext {
[INFO] [stderr]    |            --------- field in this struct
[INFO] [stderr] 10 |     pub friggenfile: PathBuf,
[INFO] [stderr] 11 |     pub working_dir: PathBuf,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `friggen` (bin "friggen" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/friggen-0b7710abd8eb73e0)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test parser::tests::test_empty_lines ... ok
[INFO] [stdout] test parser::tests::test_empty ... ok
[INFO] [stdout] test parser::tests::test_simple_task ... ok
[INFO] [stdout] test parser::tests::test_multiple_comment ... ok
[INFO] [stdout] test parser::tests::test_single_comment ... ok
[INFO] [stdout] test parser::tests::test_task_docs_multiple_lines_with_ws_gap ... ok
[INFO] [stdout] test parser::tests::test_task_docs_multiple_lines ... ok
[INFO] [stdout] test parser::tests::test_task_docs_single_line ... ok
[INFO] [stdout] test parser::tests::test_var_assignment_command_substitution ... ok
[INFO] [stdout] test parser::tests::test_var_assignment_double_quote ... ok
[INFO] [stdout] test parser::tests::test_var_assignment_plain ... ok
[INFO] [stdout] test parser::tests::test_var_assignment_single_quote ... ok
[INFO] [stdout] test parser::tests::test_var_assignment_triple_quote ... ok
[INFO] [stdout] test parser::tests::test_var_assignment_plain_no_eol ... ok
[INFO] [stdout] test parser::tests::test_two_simple_tasks ... ok
[INFO] [stdout] test parser::tests::test_var_assignment_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "38f261864f67b3c2da9e14b0c079ac4e15835285969248a738b47147887f3a9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38f261864f67b3c2da9e14b0c079ac4e15835285969248a738b47147887f3a9a", kill_on_drop: false }`
[INFO] [stdout] 38f261864f67b3c2da9e14b0c079ac4e15835285969248a738b47147887f3a9a