[INFO] cloning repository https://github.com/zkzoomer/lean-imt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zkzoomer/lean-imt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzkzoomer%2Flean-imt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzkzoomer%2Flean-imt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ab013ef1ac732684f474ac11bdf0511ce3e8cb92
[INFO] testing zkzoomer/lean-imt against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzkzoomer%2Flean-imt" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/zkzoomer/lean-imt
[INFO] finished tweaking git repo https://github.com/zkzoomer/lean-imt
[INFO] tweaked toml for git repo https://github.com/zkzoomer/lean-imt written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/zkzoomer/lean-imt 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] crate git repo https://github.com/zkzoomer/lean-imt 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] bfa733cfb094f834c81b5f96cd080033b78436036e868f7a2a5084742ede5569
[INFO] running `Command { std: "docker" "start" "-a" "bfa733cfb094f834c81b5f96cd080033b78436036e868f7a2a5084742ede5569", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfa733cfb094f834c81b5f96cd080033b78436036e868f7a2a5084742ede5569", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfa733cfb094f834c81b5f96cd080033b78436036e868f7a2a5084742ede5569", kill_on_drop: false }`
[INFO] [stdout] bfa733cfb094f834c81b5f96cd080033b78436036e868f7a2a5084742ede5569
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e84ad8efd411158ec0a01db07f1f514f77317f358c6dc37a44d4c21ba29aaf65
[INFO] running `Command { std: "docker" "start" "-a" "e84ad8efd411158ec0a01db07f1f514f77317f358c6dc37a44d4c21ba29aaf65", kill_on_drop: false }`
[INFO] [stderr]    Compiling lean-imt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "e84ad8efd411158ec0a01db07f1f514f77317f358c6dc37a44d4c21ba29aaf65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e84ad8efd411158ec0a01db07f1f514f77317f358c6dc37a44d4c21ba29aaf65", kill_on_drop: false }`
[INFO] [stdout] e84ad8efd411158ec0a01db07f1f514f77317f358c6dc37a44d4c21ba29aaf65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] dc6afb6932d95d15ff6af9b5d371060123974d35858c2e2754997a24b30fd0d2
[INFO] running `Command { std: "docker" "start" "-a" "dc6afb6932d95d15ff6af9b5d371060123974d35858c2e2754997a24b30fd0d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling lean-imt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.33s
[INFO] running `Command { std: "docker" "inspect" "dc6afb6932d95d15ff6af9b5d371060123974d35858c2e2754997a24b30fd0d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc6afb6932d95d15ff6af9b5d371060123974d35858c2e2754997a24b30fd0d2", kill_on_drop: false }`
[INFO] [stdout] dc6afb6932d95d15ff6af9b5d371060123974d35858c2e2754997a24b30fd0d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c9af6327840c05e7b4f61adcd848e296c8b1731184985262974a5ff163e30eb2
[INFO] running `Command { std: "docker" "start" "-a" "c9af6327840c05e7b4f61adcd848e296c8b1731184985262974a5ff163e30eb2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lean_imt-89cc7383aee8227e)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test append_only_imt::tests::test_new_tree ... ok
[INFO] [stdout] test append_only_imt::tests::test_default_state ... ok
[INFO] [stdout] test append_only_imt::tests::test_state_from ... ok
[INFO] [stdout] test append_only_imt::tests::test_export_state ... ok
[INFO] [stdout] test append_only_imt::tests::test_tree_from ... ok
[INFO] [stdout] test lean_imt::tests::test_default_state ... ok
[INFO] [stdout] test lean_imt::tests::test_new_state ... ok
[INFO] [stdout] test append_only_imt::tests::test_new_state ... ok
[INFO] [stdout] test lean_imt::tests::test_new_tree ... ok
[INFO] [stdout] test lean_imt::tests::test_insert_empty_tree ... ok
[INFO] [stdout] test lean_imt::tests::test_tree_from_leaves ... ok
[INFO] [stdout] test proof::tests::test_from ... ok
[INFO] [stdout] test proof::tests::test_verify ... ok
[INFO] [stdout] test lean_imt::tests::test_index_of ... ok
[INFO] [stdout] test lean_imt::tests::test_state_from ... ok
[INFO] [stdout] test lean_imt::tests::test_siblings ... ok
[INFO] [stdout] test lean_imt::tests::test_tree_from_state ... ok
[INFO] [stdout] test lean_imt::tests::test_export_state ... ok
[INFO] [stdout] test lean_imt::tests::test_has ... ok
[INFO] [stdout] test lean_imt::tests::test_insert ... ok
[INFO] [stdout] test lean_imt::tests::test_generate_verify_proof ... ok
[INFO] [stdout] test append_only_imt::tests::test_insert ... ok
[INFO] [stdout] test lean_imt::tests::test_insert_many ... ok
[INFO] [stdout] test lean_imt::tests::test_update_many ... ok
[INFO] [stdout] test lean_imt::tests::test_update ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.41s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lean_imt
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lean_imt.rs - lean_imt::LeanImt::from_leaves (line 113) ... ok
[INFO] [stdout] test src/lean_imt.rs - lean_imt::LeanImt::export_state (line 457) ... ok
[INFO] [stdout] test src/append_only_imt.rs - append_only_imt::AppendOnlyLeanImtState::from (line 51) ... ok
[INFO] [stdout] test src/lean_imt.rs - lean_imt::LeanImt::new (line 70) ... ok
[INFO] [stdout] test src/lean_imt.rs - lean_imt::LeanImtState::from (line 46) ... ok
[INFO] [stdout] test src/lean_imt.rs - lean_imt::LeanImt::new (line 88) ... ok
[INFO] [stdout] test src/append_only_imt.rs - append_only_imt::AppendOnlyLeanImt::new (line 74) ... ok
[INFO] [stdout] test src/lean_imt.rs - lean_imt::LeanImt::from_state (line 150) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c9af6327840c05e7b4f61adcd848e296c8b1731184985262974a5ff163e30eb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9af6327840c05e7b4f61adcd848e296c8b1731184985262974a5ff163e30eb2", kill_on_drop: false }`
[INFO] [stdout] c9af6327840c05e7b4f61adcd848e296c8b1731184985262974a5ff163e30eb2