[INFO] cloning repository https://github.com/s-panferov/lseq [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/s-panferov/lseq" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs-panferov%2Flseq", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs-panferov%2Flseq'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6f6400024b9602f0fa3194b0f7ad358d7f3d0341 [INFO] testing s-panferov/lseq against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs-panferov%2Flseq" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/s-panferov/lseq on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/s-panferov/lseq [INFO] finished tweaking git repo https://github.com/s-panferov/lseq [INFO] tweaked toml for git repo https://github.com/s-panferov/lseq written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/s-panferov/lseq already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quickersort v3.0.1 [INFO] [stderr] Downloaded serde v1.0.36 [INFO] [stderr] Downloaded uuid v0.6.2 [INFO] [stderr] Downloaded average v0.7.0 [INFO] [stderr] Downloaded rug v1.0.1 [INFO] [stderr] Downloaded gmp-mpfr-sys v1.1.1 [INFO] [stderr] Downloaded skiplist v0.2.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9bf8343b657af654432c4cb02f7c9003d3ea84069e17ac6b694d0858aad57490 [INFO] running `Command { std: "docker" "start" "-a" "9bf8343b657af654432c4cb02f7c9003d3ea84069e17ac6b694d0858aad57490", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9bf8343b657af654432c4cb02f7c9003d3ea84069e17ac6b694d0858aad57490", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9bf8343b657af654432c4cb02f7c9003d3ea84069e17ac6b694d0858aad57490", kill_on_drop: false }` [INFO] [stdout] 9bf8343b657af654432c4cb02f7c9003d3ea84069e17ac6b694d0858aad57490 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 953d2e5db59900bdeb9eedd35de6803b240977a93c6c73ad6311aa8e1ab49303 [INFO] running `Command { std: "docker" "start" "-a" "953d2e5db59900bdeb9eedd35de6803b240977a93c6c73ad6311aa8e1ab49303", kill_on_drop: false }` [INFO] [stderr] Compiling gmp-mpfr-sys v1.1.1 [INFO] [stderr] Compiling rug v1.0.1 [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling lseq v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ident.rs:27:30 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn debug(&self, base: &BitBase) -> String { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn BitBase` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 00s [INFO] running `Command { std: "docker" "inspect" "953d2e5db59900bdeb9eedd35de6803b240977a93c6c73ad6311aa8e1ab49303", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "953d2e5db59900bdeb9eedd35de6803b240977a93c6c73ad6311aa8e1ab49303", kill_on_drop: false }` [INFO] [stdout] 953d2e5db59900bdeb9eedd35de6803b240977a93c6c73ad6311aa8e1ab49303 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e09b4d54337855b5aa0f273d531f935fbb11bc66966dc622937ba940fd9e2036 [INFO] running `Command { std: "docker" "start" "-a" "e09b4d54337855b5aa0f273d531f935fbb11bc66966dc622937ba940fd9e2036", kill_on_drop: false }` [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling custom_derive v0.1.7 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling serde v1.0.36 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ident.rs:27:30 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn debug(&self, base: &BitBase) -> String { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn BitBase` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling conv v0.3.3 [INFO] [stderr] Compiling quickersort v3.0.1 [INFO] [stderr] Compiling skiplist v0.2.10 [INFO] [stderr] Compiling average v0.7.0 [INFO] [stderr] Compiling uuid v0.6.2 [INFO] [stderr] Compiling lseq v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ident.rs:27:30 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn debug(&self, base: &BitBase) -> String { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn BitBase` [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.91s [INFO] running `Command { std: "docker" "inspect" "e09b4d54337855b5aa0f273d531f935fbb11bc66966dc622937ba940fd9e2036", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e09b4d54337855b5aa0f273d531f935fbb11bc66966dc622937ba940fd9e2036", kill_on_drop: false }` [INFO] [stdout] e09b4d54337855b5aa0f273d531f935fbb11bc66966dc622937ba940fd9e2036 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e649579a0e1aa11e2bd6ead756c0f4c79ce7433c7968b2214e85e8fd5d8dabcb [INFO] running `Command { std: "docker" "start" "-a" "e649579a0e1aa11e2bd6ead756c0f4c79ce7433c7968b2214e85e8fd5d8dabcb", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ident.rs:27:30 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn debug(&self, base: &BitBase) -> String { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn BitBase` [INFO] [stderr] | [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 [INFO] [stderr] [INFO] [stderr] warning: `lseq` (lib) generated 1 warning [INFO] [stderr] warning: `lseq` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lseq-3f76b5b4445d0ee1) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test base::tests::it_works ... ok [INFO] [stderr] Doc-tests lseq [INFO] [stdout] test lseq::tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [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" "e649579a0e1aa11e2bd6ead756c0f4c79ce7433c7968b2214e85e8fd5d8dabcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e649579a0e1aa11e2bd6ead756c0f4c79ce7433c7968b2214e85e8fd5d8dabcb", kill_on_drop: false }` [INFO] [stdout] e649579a0e1aa11e2bd6ead756c0f4c79ce7433c7968b2214e85e8fd5d8dabcb