[INFO] cloning repository https://github.com/dittos/rust-aheui [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dittos/rust-aheui" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdittos%2Frust-aheui", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdittos%2Frust-aheui'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c807fdc035778c874d0ee35423405b351dc14d9f [INFO] testing dittos/rust-aheui against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdittos%2Frust-aheui" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dittos/rust-aheui on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dittos/rust-aheui [INFO] finished tweaking git repo https://github.com/dittos/rust-aheui [INFO] tweaked toml for git repo https://github.com/dittos/rust-aheui written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/dittos/rust-aheui already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 7e058965deb5ff63e640f3067fbccc516dd20525e77fb5706547985f17f8103a [INFO] running `Command { std: "docker" "start" "-a" "7e058965deb5ff63e640f3067fbccc516dd20525e77fb5706547985f17f8103a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e058965deb5ff63e640f3067fbccc516dd20525e77fb5706547985f17f8103a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e058965deb5ff63e640f3067fbccc516dd20525e77fb5706547985f17f8103a", kill_on_drop: false }` [INFO] [stdout] 7e058965deb5ff63e640f3067fbccc516dd20525e77fb5706547985f17f8103a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d8ea241c9a8978bf96691a4c3ae02ef4e5eb3c9b483812edf9f115314ec46586 [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" "d8ea241c9a8978bf96691a4c3ae02ef4e5eb3c9b483812edf9f115314ec46586", kill_on_drop: false }` [INFO] [stderr] Compiling rust_aheui v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mem.rs:108:23 [INFO] [stdout] | [INFO] [stdout] 108 | storages: Vec>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mem.rs:114:35 [INFO] [stdout] | [INFO] [stdout] 114 | let mut storages: Vec> = Vec::new(); [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mem.rs:136:39 [INFO] [stdout] | [INFO] [stdout] 136 | fn current_storage(&self) -> &Box { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mem.rs:140:51 [INFO] [stdout] | [INFO] [stdout] 140 | fn current_storage_mut(&mut self) -> &mut Box { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/exec.rs:34:52 [INFO] [stdout] | [INFO] [stdout] 34 | fn execute_op(op: &Op, mem: &mut Mem, writer: &mut io::Write) { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.51s [INFO] running `Command { std: "docker" "inspect" "d8ea241c9a8978bf96691a4c3ae02ef4e5eb3c9b483812edf9f115314ec46586", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8ea241c9a8978bf96691a4c3ae02ef4e5eb3c9b483812edf9f115314ec46586", kill_on_drop: false }` [INFO] [stdout] d8ea241c9a8978bf96691a4c3ae02ef4e5eb3c9b483812edf9f115314ec46586 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc50c95006599a0858363d3f81066ab7bbfd559430b8b3c2f0e3ec619b4a6499 [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" "fc50c95006599a0858363d3f81066ab7bbfd559430b8b3c2f0e3ec619b4a6499", kill_on_drop: false }` [INFO] [stderr] Compiling rust_aheui v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mem.rs:108:23 [INFO] [stdout] | [INFO] [stdout] 108 | storages: Vec>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mem.rs:114:35 [INFO] [stdout] | [INFO] [stdout] 114 | let mut storages: Vec> = Vec::new(); [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mem.rs:136:39 [INFO] [stdout] | [INFO] [stdout] 136 | fn current_storage(&self) -> &Box { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/mem.rs:140:51 [INFO] [stdout] | [INFO] [stdout] 140 | fn current_storage_mut(&mut self) -> &mut Box { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/exec.rs:34:52 [INFO] [stdout] | [INFO] [stdout] 34 | fn execute_op(op: &Op, mem: &mut Mem, writer: &mut io::Write) { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.88s [INFO] running `Command { std: "docker" "inspect" "fc50c95006599a0858363d3f81066ab7bbfd559430b8b3c2f0e3ec619b4a6499", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc50c95006599a0858363d3f81066ab7bbfd559430b8b3c2f0e3ec619b4a6499", kill_on_drop: false }` [INFO] [stdout] fc50c95006599a0858363d3f81066ab7bbfd559430b8b3c2f0e3ec619b4a6499 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f19a76b54238db7bc835cdfb24496fe46483dd0a3bd40de2370ec00c47b72997 [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" "f19a76b54238db7bc835cdfb24496fe46483dd0a3bd40de2370ec00c47b72997", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mem.rs:108:23 [INFO] [stderr] | [INFO] [stderr] 108 | storages: Vec>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mem.rs:114:35 [INFO] [stderr] | [INFO] [stderr] 114 | let mut storages: Vec> = Vec::new(); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/mem.rs:136:39 [INFO] [stderr] | [INFO] [stderr] 136 | fn current_storage(&self) -> &Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/mem.rs:140:51 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 140 | fn current_storage_mut(&mut self) -> &mut Box { [INFO] [stdout] [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Storage` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/exec.rs:34:52 [INFO] [stderr] | [INFO] [stderr] 34 | fn execute_op(op: &Op, mem: &mut Mem, writer: &mut io::Write) { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rust_aheui-66877b3075dec5f5 [INFO] running `Command { std: "docker" "inspect" "f19a76b54238db7bc835cdfb24496fe46483dd0a3bd40de2370ec00c47b72997", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f19a76b54238db7bc835cdfb24496fe46483dd0a3bd40de2370ec00c47b72997", kill_on_drop: false }` [INFO] [stdout] f19a76b54238db7bc835cdfb24496fe46483dd0a3bd40de2370ec00c47b72997