[INFO] fetching crate mapsd 0.0.1...
[INFO] testing mapsd-0.0.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mapsd 0.0.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate mapsd 0.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mapsd 0.0.1
[INFO] tweaked toml for crates.io crate mapsd 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mapsd 0.0.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mapsd 0.0.1 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1d1a2deea864711fa82b7251ecafe5d3e73435855d9a88a41d9828f6499303c
[INFO] running `Command { std: "docker" "start" "-a" "a1d1a2deea864711fa82b7251ecafe5d3e73435855d9a88a41d9828f6499303c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1d1a2deea864711fa82b7251ecafe5d3e73435855d9a88a41d9828f6499303c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1d1a2deea864711fa82b7251ecafe5d3e73435855d9a88a41d9828f6499303c", kill_on_drop: false }`
[INFO] [stdout] a1d1a2deea864711fa82b7251ecafe5d3e73435855d9a88a41d9828f6499303c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50b99930910062eb6dfb3e2bc0d99b34c98a79ca5dacb7a4702ac80c2fd1b25c
[INFO] running `Command { std: "docker" "start" "-a" "50b99930910062eb6dfb3e2bc0d99b34c98a79ca5dacb7a4702ac80c2fd1b25c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling regex-automata v0.4.8
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling regex v1.11.0
[INFO] [stderr]    Compiling env_filter v0.1.2
[INFO] [stderr]    Compiling env_logger v0.11.5
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling mapsd v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.59s
[INFO] running `Command { std: "docker" "inspect" "50b99930910062eb6dfb3e2bc0d99b34c98a79ca5dacb7a4702ac80c2fd1b25c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50b99930910062eb6dfb3e2bc0d99b34c98a79ca5dacb7a4702ac80c2fd1b25c", kill_on_drop: false }`
[INFO] [stdout] 50b99930910062eb6dfb3e2bc0d99b34c98a79ca5dacb7a4702ac80c2fd1b25c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7322f1abd3931d50b6a36dca3a6ac6988da5ada009157a8fcfa6f7a619fdf8f
[INFO] running `Command { std: "docker" "start" "-a" "a7322f1abd3931d50b6a36dca3a6ac6988da5ada009157a8fcfa6f7a619fdf8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.20.1
[INFO] [stderr]    Compiling tempfile v3.13.0
[INFO] [stderr]    Compiling mapsd v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "a7322f1abd3931d50b6a36dca3a6ac6988da5ada009157a8fcfa6f7a619fdf8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7322f1abd3931d50b6a36dca3a6ac6988da5ada009157a8fcfa6f7a619fdf8f", kill_on_drop: false }`
[INFO] [stdout] a7322f1abd3931d50b6a36dca3a6ac6988da5ada009157a8fcfa6f7a619fdf8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8989634a7d8b521711009597ea65dce27ae2c6a3651f15b1b8bf718890632cf0
[INFO] running `Command { std: "docker" "start" "-a" "8989634a7d8b521711009597ea65dce27ae2c6a3651f15b1b8bf718890632cf0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mapsd-cd5e2a688c042170)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mapsd-72f0a186432120e6)
[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] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-33a9cc1626a7f17a)
[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] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_empty_value_acts_delete ... ok
[INFO] [stdout] test test_read_csv_preserves_spaces ... ok
[INFO] [stdout] test test_read_csv_preserves_empty_value ... ok
[INFO] [stdout] test test_read_csv ... ok
[INFO] [stdout] test test_read_csv_with_uncommon_delimiter ... ok
[INFO] [stdout] test test_replace_inplace ... ok
[INFO] [stdout] test test_replaces_all_occurrences ... ok
[INFO] [stdout] test test_creates_copy_by_default ... ok
[INFO] [stdout] test test_main_replaces_multiple_files ... ok
[INFO] [stdout] test test_read_csv_with_headers ... ok
[INFO] [stdout] test test_main_functionality ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mapsd
[INFO] [stdout] 
[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" "8989634a7d8b521711009597ea65dce27ae2c6a3651f15b1b8bf718890632cf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8989634a7d8b521711009597ea65dce27ae2c6a3651f15b1b8bf718890632cf0", kill_on_drop: false }`
[INFO] [stdout] 8989634a7d8b521711009597ea65dce27ae2c6a3651f15b1b8bf718890632cf0