[INFO] fetching crate rustbreak 2.0.0-rc3... [INFO] testing rustbreak-2.0.0-rc3 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate rustbreak 2.0.0-rc3 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate rustbreak 2.0.0-rc3 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rustbreak 2.0.0-rc3 [INFO] finished tweaking crates.io crate rustbreak 2.0.0-rc3 [INFO] tweaked toml for crates.io crate rustbreak 2.0.0-rc3 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fb7b2fe034f5dc3c9873631105a3ef3c9daecc005e030b50853b5743859d31e8 [INFO] running `Command { std: "docker" "start" "-a" "fb7b2fe034f5dc3c9873631105a3ef3c9daecc005e030b50853b5743859d31e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb7b2fe034f5dc3c9873631105a3ef3c9daecc005e030b50853b5743859d31e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb7b2fe034f5dc3c9873631105a3ef3c9daecc005e030b50853b5743859d31e8", kill_on_drop: false }` [INFO] [stdout] fb7b2fe034f5dc3c9873631105a3ef3c9daecc005e030b50853b5743859d31e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c0977524654d1b490a5188efe1640330c023990e34ba776ee377067f5e4f71e7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c0977524654d1b490a5188efe1640330c023990e34ba776ee377067f5e4f71e7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling rustbreak v2.0.0-rc3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:42:32 [INFO] [stdout] | [INFO] [stdout] 42 | fn cause(&self) -> Option<&Fail> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.01s [INFO] running `Command { std: "docker" "inspect" "c0977524654d1b490a5188efe1640330c023990e34ba776ee377067f5e4f71e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0977524654d1b490a5188efe1640330c023990e34ba776ee377067f5e4f71e7", kill_on_drop: false }` [INFO] [stdout] c0977524654d1b490a5188efe1640330c023990e34ba776ee377067f5e4f71e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] eaa752bae8e382df57608b411ff71b8636fe4d44b7868d63a1ab93a503721980 [INFO] running `Command { std: "docker" "start" "-a" "eaa752bae8e382df57608b411ff71b8636fe4d44b7868d63a1ab93a503721980", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:42:32 [INFO] [stdout] | [INFO] [stdout] 42 | fn cause(&self) -> Option<&Fail> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling rustbreak v2.0.0-rc3 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `rustbreak::deser::Ron` [INFO] [stdout] --> examples/full.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use rustbreak::deser::Ron; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ no `Ron` in `deser` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `rustbreak::deser::Ron`, `rustbreak::deser::Yaml` [INFO] [stdout] --> examples/switching.rs:6:24 [INFO] [stdout] | [INFO] [stdout] 6 | use rustbreak::deser::{Ron, Yaml}; [INFO] [stdout] | ^^^ ^^^^ no `Yaml` in `deser` [INFO] [stdout] | | [INFO] [stdout] | no `Ron` in `deser` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `rustbreak::deser::Ron` [INFO] [stdout] --> examples/config.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use rustbreak::deser::Ron; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ no `Ron` in `deser` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:42:32 [INFO] [stdout] | [INFO] [stdout] 42 | fn cause(&self) -> Option<&Fail> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Fail` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `read` found for struct `CONFIG` in the current scope [INFO] [stdout] --> examples/config.rs:48:33 [INFO] [stdout] | [INFO] [stdout] 23 | / lazy_static! { [INFO] [stdout] 24 | | static ref CONFIG: DB = { [INFO] [stdout] 25 | | let db = FileDatabase::from_path("/tmp/config.ron", Config::default()) [INFO] [stdout] 26 | | .expect("Create database from path"); [INFO] [stdout] ... | [INFO] [stdout] 29 | | }; [INFO] [stdout] 30 | | } [INFO] [stdout] | |_- method `read` not found for this [INFO] [stdout] ... [INFO] [stdout] 48 | let _conf : Config = CONFIG.read(|conf| { [INFO] [stdout] | ^^^^ method not found in `CONFIG` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following trait defines an item `read`, perhaps you need to implement it: [INFO] [stdout] candidate #1: `std::io::Read` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rustbreak`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0599]: no method named `read` found for struct `CONFIG` in the current scope [INFO] [stdout] --> examples/config.rs:53:16 [INFO] [stdout] | [INFO] [stdout] 23 | / lazy_static! { [INFO] [stdout] 24 | | static ref CONFIG: DB = { [INFO] [stdout] 25 | | let db = FileDatabase::from_path("/tmp/config.ron", Config::default()) [INFO] [stdout] 26 | | .expect("Create database from path"); [INFO] [stdout] ... | [INFO] [stdout] 29 | | }; [INFO] [stdout] 30 | | } [INFO] [stdout] | |_- method `read` not found for this [INFO] [stdout] ... [INFO] [stdout] 53 | CONFIG.read(|conf| (conf.user_path.clone(), conf.allow_overwrite.clone())).expect("Read config"); [INFO] [stdout] | ^^^^ method not found in `CONFIG` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following trait defines an item `read`, perhaps you need to implement it: [INFO] [stdout] candidate #1: `std::io::Read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "eaa752bae8e382df57608b411ff71b8636fe4d44b7868d63a1ab93a503721980", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eaa752bae8e382df57608b411ff71b8636fe4d44b7868d63a1ab93a503721980", kill_on_drop: false }` [INFO] [stdout] eaa752bae8e382df57608b411ff71b8636fe4d44b7868d63a1ab93a503721980