[INFO] crate iodyn 0.2.1 is already in cache
[INFO] extracting crate iodyn 0.2.1 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/iodyn/0.2.1
[INFO] extracting crate iodyn 0.2.1 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/iodyn/0.2.1
[INFO] validating manifest of iodyn-0.2.1 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of iodyn-0.2.1 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing iodyn-0.2.1
[INFO] finished frobbing iodyn-0.2.1
[INFO] frobbed toml for iodyn-0.2.1 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/iodyn/0.2.1/Cargo.toml
[INFO] started frobbing iodyn-0.2.1
[INFO] finished frobbing iodyn-0.2.1
[INFO] frobbed toml for iodyn-0.2.1 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/iodyn/0.2.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing iodyn-0.2.1 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/iodyn/0.2.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 301fc59ffe72540c263292cdc0fb4b188d6be4c1b65c4318b97f3104bd72b3a2
[INFO] running `"docker" "start" "-a" "301fc59ffe72540c263292cdc0fb4b188d6be4c1b65c4318b97f3104bd72b3a2"`
[INFO] [stderr]    Compiling adapton v0.3.30
[INFO] [stderr]    Compiling iodyn v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.06s
[INFO] running `"docker" "inspect" "301fc59ffe72540c263292cdc0fb4b188d6be4c1b65c4318b97f3104bd72b3a2"`
[INFO] running `"docker" "rm" "-f" "301fc59ffe72540c263292cdc0fb4b188d6be4c1b65c4318b97f3104bd72b3a2"`
[INFO] [stdout] 301fc59ffe72540c263292cdc0fb4b188d6be4c1b65c4318b97f3104bd72b3a2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/iodyn/0.2.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] be193479c8febc96995c3b8407b50f559ddb64627ab86a74f57ba09101bba2df
[INFO] running `"docker" "start" "-a" "be193479c8febc96995c3b8407b50f559ddb64627ab86a74f57ba09101bba2df"`
[INFO] [stderr]    Compiling iodyn v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.63s
[INFO] running `"docker" "inspect" "be193479c8febc96995c3b8407b50f559ddb64627ab86a74f57ba09101bba2df"`
[INFO] running `"docker" "rm" "-f" "be193479c8febc96995c3b8407b50f559ddb64627ab86a74f57ba09101bba2df"`
[INFO] [stdout] be193479c8febc96995c3b8407b50f559ddb64627ab86a74f57ba09101bba2df
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/iodyn/0.2.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 7d16a431b225348825a7c6f14819f2a6c8f8e18354b88708cfeba8a05432c397
[INFO] running `"docker" "start" "-a" "7d16a431b225348825a7c6f14819f2a6c8f8e18354b88708cfeba8a05432c397"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/iodyn-8e095ff0be9a17c1
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test archive_stack::tests::test_through_archive ... ok
[INFO] [stdout] test archive_stack::tests::test_peek_archive ... ok
[INFO] [stdout] test archive_stack::tests::test_retrieve ... ok
[INFO] [stdout] test archive_stack::tests::test_iter ... ok
[INFO] [stdout] test level_tree::tests::test_map ... ok
[INFO] [stdout] test level_tree::tests::test_fold_up ... ok
[INFO] [stdout] test raz::tests::test_fold_lr_meta ... ok
[INFO] [stdout] test raz::tests::test_from_head_stack ... ok
[INFO] [stdout] test raz::tests::test_fold_up ... ok
[INFO] [stdout] test raz::tests::test_push_pop ... ok
[INFO] [stdout] test raz::tests::test_peek_pop ... ok
[INFO] [stdout] test raz::tests::test_map ... ok
[INFO] [stdout] test raz::tests::test_tree_focus ... ok
[INFO] [stdout] test raz::tests::test_from_tail_stack ... ok
[INFO] [stdout] test skiplist::skiplist_tiny ... ok
[INFO] [stdout] test raz::tests::test_unfocus ... ok
[INFO] [stdout] test stack::tests::test_push_peek ... ok
[INFO] [stdout] test stack::tests::test_iter ... ok
[INFO] [stdout] test tree_cursor::tests::test_iter_r ... ok
[INFO] [stdout] test tree_cursor::tests::test_split_join ... ok
[INFO] [stdout] test tree_cursor::tests::test_movement ... ok
[INFO] [stdout] test raz::tests::test_name_indexes ... ok
[INFO] [stdout] test raz::tests::test_names_many_edits ... ok
[INFO] [stdout] test skiplist::skiplist_vs_hashmap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iodyn
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/level_tree.rs - level_tree::good_levels (line 207) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7d16a431b225348825a7c6f14819f2a6c8f8e18354b88708cfeba8a05432c397"`
[INFO] running `"docker" "rm" "-f" "7d16a431b225348825a7c6f14819f2a6c8f8e18354b88708cfeba8a05432c397"`
[INFO] [stdout] 7d16a431b225348825a7c6f14819f2a6c8f8e18354b88708cfeba8a05432c397