[INFO] fetching crate xpath_reader 0.5.3... [INFO] testing xpath_reader-0.5.3 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate xpath_reader 0.5.3 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate xpath_reader 0.5.3 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate xpath_reader 0.5.3 [INFO] finished tweaking crates.io crate xpath_reader 0.5.3 [INFO] tweaked toml for crates.io crate xpath_reader 0.5.3 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded typed-arena v1.7.0 [INFO] [stderr] Downloaded sxd-document v0.3.2 [INFO] [stderr] Downloaded peresil v0.3.0 [INFO] [stderr] Downloaded sxd-xpath v0.4.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 08776fc9b33170b7fe4a7f087c20eae0c1d4943a19d6d2c65c22597b13d6e9e0 [INFO] running `Command { std: "docker" "start" "-a" "08776fc9b33170b7fe4a7f087c20eae0c1d4943a19d6d2c65c22597b13d6e9e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08776fc9b33170b7fe4a7f087c20eae0c1d4943a19d6d2c65c22597b13d6e9e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08776fc9b33170b7fe4a7f087c20eae0c1d4943a19d6d2c65c22597b13d6e9e0", kill_on_drop: false }` [INFO] [stdout] 08776fc9b33170b7fe4a7f087c20eae0c1d4943a19d6d2c65c22597b13d6e9e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eaab35eb9145b634c6c8eb60eb6be0851809523364b5f31a532645fea95be398 [INFO] running `Command { std: "docker" "start" "-a" "eaab35eb9145b634c6c8eb60eb6be0851809523364b5f31a532645fea95be398", kill_on_drop: false }` [INFO] [stderr] Compiling peresil v0.3.0 [INFO] [stderr] Compiling typed-arena v1.7.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling sxd-document v0.3.2 [INFO] [stderr] Compiling sxd-xpath v0.4.2 [INFO] [stderr] Compiling xpath_reader v0.5.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:31:18 [INFO] [stdout] | [INFO] [stdout] 31 | Internal(Box), [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn InternalError` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:38:15 [INFO] [stdout] | [INFO] [stdout] 38 | Error(Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:39:26 [INFO] [stdout] | [INFO] [stdout] 39 | ErrorWithMessage(Box, String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.34s [INFO] running `Command { std: "docker" "inspect" "eaab35eb9145b634c6c8eb60eb6be0851809523364b5f31a532645fea95be398", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eaab35eb9145b634c6c8eb60eb6be0851809523364b5f31a532645fea95be398", kill_on_drop: false }` [INFO] [stdout] eaab35eb9145b634c6c8eb60eb6be0851809523364b5f31a532645fea95be398 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc128a6c9c7e23854bc4cef509568f7605ba7a3b654b43a651d98b3bfca63873 [INFO] running `Command { std: "docker" "start" "-a" "dc128a6c9c7e23854bc4cef509568f7605ba7a3b654b43a651d98b3bfca63873", kill_on_drop: false }` [INFO] [stderr] Compiling xpath_reader v0.5.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:31:18 [INFO] [stdout] | [INFO] [stdout] 31 | Internal(Box), [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn InternalError` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:38:15 [INFO] [stdout] | [INFO] [stdout] 38 | Error(Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:39:26 [INFO] [stdout] | [INFO] [stdout] 39 | ErrorWithMessage(Box, String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:31:18 [INFO] [stdout] | [INFO] [stdout] 31 | Internal(Box), [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn InternalError` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:38:15 [INFO] [stdout] | [INFO] [stdout] 38 | Error(Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/errors.rs:39:26 [INFO] [stdout] | [INFO] [stdout] 39 | ErrorWithMessage(Box, String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.35s [INFO] running `Command { std: "docker" "inspect" "dc128a6c9c7e23854bc4cef509568f7605ba7a3b654b43a651d98b3bfca63873", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc128a6c9c7e23854bc4cef509568f7605ba7a3b654b43a651d98b3bfca63873", kill_on_drop: false }` [INFO] [stdout] dc128a6c9c7e23854bc4cef509568f7605ba7a3b654b43a651d98b3bfca63873 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 913af235ef6ebd80ca0f75a6473bccdab6545f162136c61e88b09bb95cae4346 [INFO] running `Command { std: "docker" "start" "-a" "913af235ef6ebd80ca0f75a6473bccdab6545f162136c61e88b09bb95cae4346", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] running 7 tests [INFO] [stderr] --> src/errors.rs:31:18 [INFO] [stdout] test reader::tests::xpath_str_reader ... ok [INFO] [stderr] | [INFO] [stdout] test reader::tests::bool_from_xml ... ok [INFO] [stderr] 31 | Internal(Box), [INFO] [stdout] test reader::tests::vec_non_existent ... ok [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn InternalError` [INFO] [stdout] test reader::tests::string_from_xml ... ok [INFO] [stderr] | [INFO] [stdout] test reader::tests::num_absent ... ok [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:38:15 [INFO] [stderr] | [INFO] [stderr] 38 | Error(Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/errors.rs:39:26 [INFO] [stderr] | [INFO] [stderr] 39 | ErrorWithMessage(Box, String), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: `xpath_reader` (lib) generated 3 warnings [INFO] [stderr] warning: `xpath_reader` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/xpath_reader-de063f3ec9208095) [INFO] [stdout] test reader::tests::num_from_xml ... ok [INFO] [stderr] Doc-tests xpath_reader [INFO] [stdout] test reader::tests::vec_existent ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 20) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "913af235ef6ebd80ca0f75a6473bccdab6545f162136c61e88b09bb95cae4346", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "913af235ef6ebd80ca0f75a6473bccdab6545f162136c61e88b09bb95cae4346", kill_on_drop: false }` [INFO] [stdout] 913af235ef6ebd80ca0f75a6473bccdab6545f162136c61e88b09bb95cae4346