[INFO] fetching crate enums 0.5.1...
[INFO] testing enums-0.5.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate enums 0.5.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate enums 0.5.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate enums 0.5.1
[INFO] tweaked toml for crates.io crate enums 0.5.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate enums 0.5.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate enums 0.5.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2d69fce709826c0630f1a81ead9f28c8704ab8c31ece62224f5a9a43c9a50bb
[INFO] running `Command { std: "docker" "start" "-a" "e2d69fce709826c0630f1a81ead9f28c8704ab8c31ece62224f5a9a43c9a50bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2d69fce709826c0630f1a81ead9f28c8704ab8c31ece62224f5a9a43c9a50bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2d69fce709826c0630f1a81ead9f28c8704ab8c31ece62224f5a9a43c9a50bb", kill_on_drop: false }`
[INFO] [stdout] e2d69fce709826c0630f1a81ead9f28c8704ab8c31ece62224f5a9a43c9a50bb
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 464e6d7495847b1ba062eae355f8958e3f21f2e776ff9022ba3568c2ea5ac852
[INFO] running `Command { std: "docker" "start" "-a" "464e6d7495847b1ba062eae355f8958e3f21f2e776ff9022ba3568c2ea5ac852", kill_on_drop: false }`
[INFO] [stderr]    Compiling enums v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "464e6d7495847b1ba062eae355f8958e3f21f2e776ff9022ba3568c2ea5ac852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "464e6d7495847b1ba062eae355f8958e3f21f2e776ff9022ba3568c2ea5ac852", kill_on_drop: false }`
[INFO] [stdout] 464e6d7495847b1ba062eae355f8958e3f21f2e776ff9022ba3568c2ea5ac852
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 024573ebf3015b6833c369150115f3aaa4321fcd1d72406339c0b55546fc3a08
[INFO] running `Command { std: "docker" "start" "-a" "024573ebf3015b6833c369150115f3aaa4321fcd1d72406339c0b55546fc3a08", kill_on_drop: false }`
[INFO] [stderr]    Compiling enums v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "024573ebf3015b6833c369150115f3aaa4321fcd1d72406339c0b55546fc3a08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "024573ebf3015b6833c369150115f3aaa4321fcd1d72406339c0b55546fc3a08", kill_on_drop: false }`
[INFO] [stdout] 024573ebf3015b6833c369150115f3aaa4321fcd1d72406339c0b55546fc3a08
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 22f4744c1a4f74ec03bec30cbc832eaa23bb8f7fbf336ddbb4e90a1d605d28fd
[INFO] running `Command { std: "docker" "start" "-a" "22f4744c1a4f74ec03bec30cbc832eaa23bb8f7fbf336ddbb4e90a1d605d28fd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enums-192ad065f64ad850)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test enums::tests::gets_returned_hashmap ... ok
[INFO] [stdout] test enums::tests::test_enums_custom_start_index_on_vec ... ok
[INFO] [stdout] test enums::tests::test_empty_vec ... ok
[INFO] [stdout] test enums::tests::test_enums_get_a_custom_start_on_a_slice ... ignored, index still starts at zero.
[INFO] [stdout] test enums::tests::test_vec_using_usize_max ... ok
[INFO] [stdout] test enums::tests::test_enums_custom_start_on_slice_using_starter_default_function ... ok
[INFO] [stdout] test nums::tests::test_indexes_for_a_list ... ok
[INFO] [stdout] test nums::tests::test_indexes_for_a_list_using_customized_index ... ok
[INFO] [stdout] test nums::tests::test_tuple_first_value ... ok
[INFO] [stdout] test nums::tests::test_tuple_second_value ... ok
[INFO] [stdout] test enums::tests::test_enums_custom_start_on_slice_using_starter_struct_new ... ok
[INFO] [stdout] test enums::tests::test_enums_custom_start_on_slice_using_starter_with_a_value ... ok
[INFO] [stdout] test enums::tests::test_single_element_vec ... ok
[INFO] [stdout] test enums::tests::test_enums_on_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-de3b9c08dc2d0a90)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_getting_indices_after_it_changed ... ok
[INFO] [stdout] test test_to_map_function_vec ... ok
[INFO] [stdout] test test_getting_indices_for_empty_vec ... ok
[INFO] [stdout] test test_to_map_function_slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enums
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/enums.rs - enums::Vec<T>::to_map (line 61) ... ok
[INFO] [stdout] test src/enums.rs - enums::[T]::to_map (line 105) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "22f4744c1a4f74ec03bec30cbc832eaa23bb8f7fbf336ddbb4e90a1d605d28fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22f4744c1a4f74ec03bec30cbc832eaa23bb8f7fbf336ddbb4e90a1d605d28fd", kill_on_drop: false }`
[INFO] [stdout] 22f4744c1a4f74ec03bec30cbc832eaa23bb8f7fbf336ddbb4e90a1d605d28fd