[INFO] fetching crate ct-tilemap 1.1.2...
[INFO] testing ct-tilemap-1.1.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ct-tilemap 1.1.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate ct-tilemap 1.1.2
[INFO] finished tweaking crates.io crate ct-tilemap 1.1.2
[INFO] tweaked toml for crates.io crate ct-tilemap 1.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ct-tilemap 1.1.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] [stderr]       Adding const-str v0.5.7 (available: v0.7.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e44d36a3d6f07f899437858a5b43234b093fb399fcb4b90fbeb8025ac49d589f
[INFO] running `Command { std: "docker" "start" "-a" "e44d36a3d6f07f899437858a5b43234b093fb399fcb4b90fbeb8025ac49d589f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e44d36a3d6f07f899437858a5b43234b093fb399fcb4b90fbeb8025ac49d589f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e44d36a3d6f07f899437858a5b43234b093fb399fcb4b90fbeb8025ac49d589f", kill_on_drop: false }`
[INFO] [stdout] e44d36a3d6f07f899437858a5b43234b093fb399fcb4b90fbeb8025ac49d589f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c02268b5dac56719151ae5515ba589dfb69423d326fa510ead2149d6e1d34199
[INFO] running `Command { std: "docker" "start" "-a" "c02268b5dac56719151ae5515ba589dfb69423d326fa510ead2149d6e1d34199", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling dary_heap v0.3.8
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling core2 v0.4.0
[INFO] [stderr]    Compiling libflate_lz77 v2.2.0
[INFO] [stderr]    Compiling libflate v2.2.0
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling ct-tilemap v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "c02268b5dac56719151ae5515ba589dfb69423d326fa510ead2149d6e1d34199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c02268b5dac56719151ae5515ba589dfb69423d326fa510ead2149d6e1d34199", kill_on_drop: false }`
[INFO] [stdout] c02268b5dac56719151ae5515ba589dfb69423d326fa510ead2149d6e1d34199
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60d1f999a11e4c1f5ebfe1a53a93d94cea21a944c0bfaa7cfbee55f083724be6
[INFO] running `Command { std: "docker" "start" "-a" "60d1f999a11e4c1f5ebfe1a53a93d94cea21a944c0bfaa7cfbee55f083724be6", kill_on_drop: false }`
[INFO] [stderr]    Compiling const-str v0.5.7
[INFO] [stderr]    Compiling ct-tilemap v1.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `const_float_bits_conv` has been stable since 1.83.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> tests/coverage_garbage.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(const_float_bits_conv)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_float_bits_conv` has been stable since 1.83.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> tests/invalid_files.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(const_float_bits_conv)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "60d1f999a11e4c1f5ebfe1a53a93d94cea21a944c0bfaa7cfbee55f083724be6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60d1f999a11e4c1f5ebfe1a53a93d94cea21a944c0bfaa7cfbee55f083724be6", kill_on_drop: false }`
[INFO] [stdout] 60d1f999a11e4c1f5ebfe1a53a93d94cea21a944c0bfaa7cfbee55f083724be6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a8fb8873d1e63178dc46066f9ad1d68fdba4eff14135affd8b9fd2ceb811193e
[INFO] running `Command { std: "docker" "start" "-a" "a8fb8873d1e63178dc46066f9ad1d68fdba4eff14135affd8b9fd2ceb811193e", kill_on_drop: false }`
[INFO] [stderr] warning: the feature `const_float_bits_conv` has been stable since 1.83.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> tests/coverage_garbage.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(const_float_bits_conv)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `const_float_bits_conv` has been stable since 1.83.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> tests/invalid_files.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(const_float_bits_conv)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ct-tilemap` (test "coverage_garbage") generated 1 warning
[INFO] [stderr] warning: `ct-tilemap` (test "invalid_files") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ct_tilemap-49d4664373da7355)
[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] [stderr]      Running tests/coverage_garbage.rs (/opt/rustwide/target/debug/deps/coverage_garbage-3575130b9103c487)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test round_trip_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/invalid_files.rs (/opt/rustwide/target/debug/deps/invalid_files-57c48e2ab9da9ec9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test invalid_files ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/invalid_write.rs (/opt/rustwide/target/debug/deps/invalid_write-7cb12228de68fb2d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test invalid_writes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running tests/real_data.rs (/opt/rustwide/target/debug/deps/real_data-f56a56262370dd34)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test real_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ct_tilemap
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a8fb8873d1e63178dc46066f9ad1d68fdba4eff14135affd8b9fd2ceb811193e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8fb8873d1e63178dc46066f9ad1d68fdba4eff14135affd8b9fd2ceb811193e", kill_on_drop: false }`
[INFO] [stdout] a8fb8873d1e63178dc46066f9ad1d68fdba4eff14135affd8b9fd2ceb811193e