[INFO] fetching crate triemap 0.1.0...
[INFO] testing triemap-0.1.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate triemap 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate triemap 0.1.0
[INFO] finished tweaking crates.io crate triemap 0.1.0
[INFO] tweaked toml for crates.io crate triemap 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate triemap 0.1.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 452af33ed13a9b4fc8dcab6250e9daf647e6579b186adb6eb7ccef3d4552d617
[INFO] running `Command { std: "docker" "start" "-a" "452af33ed13a9b4fc8dcab6250e9daf647e6579b186adb6eb7ccef3d4552d617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "452af33ed13a9b4fc8dcab6250e9daf647e6579b186adb6eb7ccef3d4552d617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "452af33ed13a9b4fc8dcab6250e9daf647e6579b186adb6eb7ccef3d4552d617", kill_on_drop: false }`
[INFO] [stdout] 452af33ed13a9b4fc8dcab6250e9daf647e6579b186adb6eb7ccef3d4552d617
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7dd48fb6085eb5ce56a6478328c3b27261847d0376e64cba286758f319a3516d
[INFO] running `Command { std: "docker" "start" "-a" "7dd48fb6085eb5ce56a6478328c3b27261847d0376e64cba286758f319a3516d", kill_on_drop: false }`
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling triemap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `Command { std: "docker" "inspect" "7dd48fb6085eb5ce56a6478328c3b27261847d0376e64cba286758f319a3516d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dd48fb6085eb5ce56a6478328c3b27261847d0376e64cba286758f319a3516d", kill_on_drop: false }`
[INFO] [stdout] 7dd48fb6085eb5ce56a6478328c3b27261847d0376e64cba286758f319a3516d
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aecf1c21fab2e850c6c751a403aa2aec8b810b4b0003c2b3bd2f4c3de5fb8d98
[INFO] running `Command { std: "docker" "start" "-a" "aecf1c21fab2e850c6c751a403aa2aec8b810b4b0003c2b3bd2f4c3de5fb8d98", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling triemap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `tm`
[INFO] [stdout]    --> tests/simple_expr.rs:130:9
[INFO] [stdout]     |
[INFO] [stdout] 130 |     let tm: ExprMap<char> = ExprMap::empty();
[INFO] [stdout]     |         ^^ help: if this is intentional, prefix it with an underscore: `_tm`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.06s
[INFO] running `Command { std: "docker" "inspect" "aecf1c21fab2e850c6c751a403aa2aec8b810b4b0003c2b3bd2f4c3de5fb8d98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aecf1c21fab2e850c6c751a403aa2aec8b810b4b0003c2b3bd2f4c3de5fb8d98", kill_on_drop: false }`
[INFO] [stdout] aecf1c21fab2e850c6c751a403aa2aec8b810b4b0003c2b3bd2f4c3de5fb8d98
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 81240ee7da21fca9a6ab27090c0eccb0c28ce4cfe7c22ec4a1cfc69762ee4d00
[INFO] running `Command { std: "docker" "start" "-a" "81240ee7da21fca9a6ab27090c0eccb0c28ce4cfe7c22ec4a1cfc69762ee4d00", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `tm`
[INFO] [stderr]    --> tests/simple_expr.rs:130:9
[INFO] [stderr]     |
[INFO] [stderr] 130 |     let tm: ExprMap<char> = ExprMap::empty();
[INFO] [stderr]     |         ^^ help: if this is intentional, prefix it with an underscore: `_tm`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `triemap` (test "simple_expr") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/triemap-9ffe684b979d3c74)
[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/simple_expr.rs (/opt/rustwide/target/debug/deps/simple_expr-c5276fbcc40f2c47)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_insert_multi_then_get ... ok
[INFO] [stdout] test test_factorized_map ... ok
[INFO] [stdout] test test_insert_then_get ... ok
[INFO] [stdout] test test_insert_two_apps ... ok
[INFO] [stdout] test test_map_type_exists ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests triemap
[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" "81240ee7da21fca9a6ab27090c0eccb0c28ce4cfe7c22ec4a1cfc69762ee4d00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81240ee7da21fca9a6ab27090c0eccb0c28ce4cfe7c22ec4a1cfc69762ee4d00", kill_on_drop: false }`
[INFO] [stdout] 81240ee7da21fca9a6ab27090c0eccb0c28ce4cfe7c22ec4a1cfc69762ee4d00