[INFO] fetching crate file_to_map 0.1.0...
[INFO] testing file_to_map-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate file_to_map 0.1.0 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate file_to_map 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate file_to_map 0.1.0
[INFO] finished tweaking crates.io crate file_to_map 0.1.0
[INFO] tweaked toml for crates.io crate file_to_map 0.1.0 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e85aef6b41bd8c1ebee2856a3593da28af41e3abfb52b6ca9864448b826ea7a2
[INFO] running `Command { std: "docker" "start" "-a" "e85aef6b41bd8c1ebee2856a3593da28af41e3abfb52b6ca9864448b826ea7a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e85aef6b41bd8c1ebee2856a3593da28af41e3abfb52b6ca9864448b826ea7a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e85aef6b41bd8c1ebee2856a3593da28af41e3abfb52b6ca9864448b826ea7a2", kill_on_drop: false }`
[INFO] [stdout] e85aef6b41bd8c1ebee2856a3593da28af41e3abfb52b6ca9864448b826ea7a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee201b91b633dcfe2cf1a84b041e08403deb49d0d6d2042651ac2ea0d5fe5632
[INFO] running `Command { std: "docker" "start" "-a" "ee201b91b633dcfe2cf1a84b041e08403deb49d0d6d2042651ac2ea0d5fe5632", kill_on_drop: false }`
[INFO] [stderr]    Compiling file_to_map v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "ee201b91b633dcfe2cf1a84b041e08403deb49d0d6d2042651ac2ea0d5fe5632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee201b91b633dcfe2cf1a84b041e08403deb49d0d6d2042651ac2ea0d5fe5632", kill_on_drop: false }`
[INFO] [stdout] ee201b91b633dcfe2cf1a84b041e08403deb49d0d6d2042651ac2ea0d5fe5632
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf5e3a0b95c9797ccd5d9dd2d0ec10da180b19859623ba854582e39a5b75a2e9
[INFO] running `Command { std: "docker" "start" "-a" "bf5e3a0b95c9797ccd5d9dd2d0ec10da180b19859623ba854582e39a5b75a2e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling file_to_map v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "bf5e3a0b95c9797ccd5d9dd2d0ec10da180b19859623ba854582e39a5b75a2e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf5e3a0b95c9797ccd5d9dd2d0ec10da180b19859623ba854582e39a5b75a2e9", kill_on_drop: false }`
[INFO] [stdout] bf5e3a0b95c9797ccd5d9dd2d0ec10da180b19859623ba854582e39a5b75a2e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 09a9aea81e9cd3797c5c2e999d3fe98df17ebcf87a12be9226385b7487bbaaf1
[INFO] running `Command { std: "docker" "start" "-a" "09a9aea81e9cd3797c5c2e999d3fe98df17ebcf87a12be9226385b7487bbaaf1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/file_to_map-16780ab9ecabf141)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test::test::change_key_val_sep ... ok
[INFO] [stdout] test test::test::change_pair_sep ... ok
[INFO] [stdout] test test::test::change_separators ... ok
[INFO] [stdout] test test::test::file_doesnt_exist ... ok
[INFO] [stdout] test test::test::key_doesnt_exist ... ok
[INFO] [stdout] test test::test::unchanged_defaults_get ... ok
[INFO] [stdout] test test::test::unchanged_defaults_index_op ... ok
[INFO] [stdout] test test::test::key_doesnt_exist_index_op - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests file_to_map
[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" "09a9aea81e9cd3797c5c2e999d3fe98df17ebcf87a12be9226385b7487bbaaf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09a9aea81e9cd3797c5c2e999d3fe98df17ebcf87a12be9226385b7487bbaaf1", kill_on_drop: false }`
[INFO] [stdout] 09a9aea81e9cd3797c5c2e999d3fe98df17ebcf87a12be9226385b7487bbaaf1