[INFO] fetching crate deep_safe_drop 0.1.0...
[INFO] testing deep_safe_drop-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate deep_safe_drop 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate deep_safe_drop 0.1.0
[INFO] finished tweaking crates.io crate deep_safe_drop 0.1.0
[INFO] tweaked toml for crates.io crate deep_safe_drop 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate deep_safe_drop 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d73eb1ff52aa2d45f3c395d68417dacce9cdcb365ef4b5e3164606e7b3ed20e
[INFO] running `Command { std: "docker" "start" "-a" "0d73eb1ff52aa2d45f3c395d68417dacce9cdcb365ef4b5e3164606e7b3ed20e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d73eb1ff52aa2d45f3c395d68417dacce9cdcb365ef4b5e3164606e7b3ed20e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d73eb1ff52aa2d45f3c395d68417dacce9cdcb365ef4b5e3164606e7b3ed20e", kill_on_drop: false }`
[INFO] [stdout] 0d73eb1ff52aa2d45f3c395d68417dacce9cdcb365ef4b5e3164606e7b3ed20e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f4876d041fe6dfc3c08a180878061103be90291f607afec7e9d6a178937d7ca
[INFO] running `Command { std: "docker" "start" "-a" "3f4876d041fe6dfc3c08a180878061103be90291f607afec7e9d6a178937d7ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling deep_safe_drop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "3f4876d041fe6dfc3c08a180878061103be90291f607afec7e9d6a178937d7ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f4876d041fe6dfc3c08a180878061103be90291f607afec7e9d6a178937d7ca", kill_on_drop: false }`
[INFO] [stdout] 3f4876d041fe6dfc3c08a180878061103be90291f607afec7e9d6a178937d7ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbc9a8f270563ff18967e69c62e1ab82cd146047764ad40ca291aa73f35f51d2
[INFO] running `Command { std: "docker" "start" "-a" "fbc9a8f270563ff18967e69c62e1ab82cd146047764ad40ca291aa73f35f51d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling deep_safe_drop v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]   --> tests/basic/main.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout]  1 | / #![cfg(test)] // Satisfy the `clippy::tests_outside_test_module` lint.
[INFO] [stdout]  2 | |
[INFO] [stdout]  3 | | use deep_safe_drop::*;
[INFO] [stdout] ...  |
[INFO] [stdout] 48 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "fbc9a8f270563ff18967e69c62e1ab82cd146047764ad40ca291aa73f35f51d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbc9a8f270563ff18967e69c62e1ab82cd146047764ad40ca291aa73f35f51d2", kill_on_drop: false }`
[INFO] [stdout] fbc9a8f270563ff18967e69c62e1ab82cd146047764ad40ca291aa73f35f51d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f0111f1d163160393def1d338e606cdfe9926142cc8a7de42007355c94a5720c
[INFO] running `Command { std: "docker" "start" "-a" "f0111f1d163160393def1d338e606cdfe9926142cc8a7de42007355c94a5720c", kill_on_drop: false }`
[INFO] [stderr] warning: missing documentation for the crate
[INFO] [stderr]   --> tests/basic/main.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr]  1 | / #![cfg(test)] // Satisfy the `clippy::tests_outside_test_module` lint.
[INFO] [stderr]  2 | |
[INFO] [stderr]  3 | | use deep_safe_drop::*;
[INFO] [stderr] ...  |
[INFO] [stderr] 48 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: requested on the command line with `-W missing-docs`
[INFO] [stderr] 
[INFO] [stderr] warning: `deep_safe_drop` (test "basic") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/deep_safe_drop-8198fa0747169cff)
[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] [stderr]      Running tests/basic/main.rs (/opt/rustwide/target/debug/deps/basic-0e947886cea02f6e)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test dyn_trait::stack_overflow ... ignored
[INFO] [stdout] test list::stack_overflow ... ignored
[INFO] [stdout] test binary_tree::exercise ... ok
[INFO] [stdout] test list::no_stack_overflow ... ok
[INFO] [stdout] test dyn_trait::no_stack_overflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests deep_safe_drop
[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" "f0111f1d163160393def1d338e606cdfe9926142cc8a7de42007355c94a5720c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0111f1d163160393def1d338e606cdfe9926142cc8a7de42007355c94a5720c", kill_on_drop: false }`
[INFO] [stdout] f0111f1d163160393def1d338e606cdfe9926142cc8a7de42007355c94a5720c