[INFO] fetching crate jddf-fuzz 0.1.0... [INFO] testing jddf-fuzz-0.1.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate jddf-fuzz 0.1.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate jddf-fuzz 0.1.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jddf-fuzz 0.1.0 [INFO] finished tweaking crates.io crate jddf-fuzz 0.1.0 [INFO] tweaked toml for crates.io crate jddf-fuzz 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9b57c1edb047568e6546c936ca4315ac5c74cbe59a22f6f5a3e24969356f542c [INFO] running `Command { std: "docker" "start" "-a" "9b57c1edb047568e6546c936ca4315ac5c74cbe59a22f6f5a3e24969356f542c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b57c1edb047568e6546c936ca4315ac5c74cbe59a22f6f5a3e24969356f542c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b57c1edb047568e6546c936ca4315ac5c74cbe59a22f6f5a3e24969356f542c", kill_on_drop: false }` [INFO] [stdout] 9b57c1edb047568e6546c936ca4315ac5c74cbe59a22f6f5a3e24969356f542c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 23445d38c394038f63cdf0858a5de54ce6142a1fdba4764ee09e838ee323674d [INFO] running `Command { std: "docker" "start" "-a" "23445d38c394038f63cdf0858a5de54ce6142a1fdba4764ee09e838ee323674d", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling json-pointer v0.3.4 [INFO] [stderr] Compiling jddf v0.3.3 [INFO] [stderr] Compiling jddf-fuzz v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:33:21 [INFO] [stdout] | [INFO] [stdout] 33 | let reader: Box = match matches.value_of("INPUT").unwrap() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 33 - let reader: Box = match matches.value_of("INPUT").unwrap() { [INFO] [stdout] 33 + let reader: Box = match matches.value_of("INPUT").unwrap() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.10s [INFO] running `Command { std: "docker" "inspect" "23445d38c394038f63cdf0858a5de54ce6142a1fdba4764ee09e838ee323674d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23445d38c394038f63cdf0858a5de54ce6142a1fdba4764ee09e838ee323674d", kill_on_drop: false }` [INFO] [stdout] 23445d38c394038f63cdf0858a5de54ce6142a1fdba4764ee09e838ee323674d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 93db4556d7b4c5e76f706e1c8f6af174ca38f6f4d9575630fe3b7e813f920fad [INFO] running `Command { std: "docker" "start" "-a" "93db4556d7b4c5e76f706e1c8f6af174ca38f6f4d9575630fe3b7e813f920fad", kill_on_drop: false }` [INFO] [stderr] Compiling jddf-fuzz v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:33:21 [INFO] [stdout] | [INFO] [stdout] 33 | let reader: Box = match matches.value_of("INPUT").unwrap() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 33 - let reader: Box = match matches.value_of("INPUT").unwrap() { [INFO] [stdout] 33 + let reader: Box = match matches.value_of("INPUT").unwrap() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.63s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/jddf_fuzz-8997c3012f2973d0) [INFO] running `Command { std: "docker" "inspect" "93db4556d7b4c5e76f706e1c8f6af174ca38f6f4d9575630fe3b7e813f920fad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93db4556d7b4c5e76f706e1c8f6af174ca38f6f4d9575630fe3b7e813f920fad", kill_on_drop: false }` [INFO] [stdout] 93db4556d7b4c5e76f706e1c8f6af174ca38f6f4d9575630fe3b7e813f920fad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 78e35cbd0a4a85b9ba38a7cf64a8d381bb8bd9ec5d63d300d3807b632551784a [INFO] running `Command { std: "docker" "start" "-a" "78e35cbd0a4a85b9ba38a7cf64a8d381bb8bd9ec5d63d300d3807b632551784a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:33:21 [INFO] [stderr] | [INFO] [stderr] 33 | let reader: Box = match matches.value_of("INPUT").unwrap() { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 33 - let reader: Box = match matches.value_of("INPUT").unwrap() { [INFO] [stderr] 33 + let reader: Box = match matches.value_of("INPUT").unwrap() { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `jddf-fuzz` (bin "jddf-fuzz" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jddf_fuzz-8997c3012f2973d0) [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" "78e35cbd0a4a85b9ba38a7cf64a8d381bb8bd9ec5d63d300d3807b632551784a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78e35cbd0a4a85b9ba38a7cf64a8d381bb8bd9ec5d63d300d3807b632551784a", kill_on_drop: false }` [INFO] [stdout] 78e35cbd0a4a85b9ba38a7cf64a8d381bb8bd9ec5d63d300d3807b632551784a