[INFO] fetching crate fallible_alloc 0.2.0... [INFO] testing fallible_alloc-0.2.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate fallible_alloc 0.2.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate fallible_alloc 0.2.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fallible_alloc 0.2.0 [INFO] finished tweaking crates.io crate fallible_alloc 0.2.0 [INFO] tweaked toml for crates.io crate fallible_alloc 0.2.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 85f949e9e55fbea2f48721f83aa3e9b434ccdf0604d09ac7a6bf3a1642d3aae5 [INFO] running `Command { std: "docker" "start" "-a" "85f949e9e55fbea2f48721f83aa3e9b434ccdf0604d09ac7a6bf3a1642d3aae5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85f949e9e55fbea2f48721f83aa3e9b434ccdf0604d09ac7a6bf3a1642d3aae5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85f949e9e55fbea2f48721f83aa3e9b434ccdf0604d09ac7a6bf3a1642d3aae5", kill_on_drop: false }` [INFO] [stdout] 85f949e9e55fbea2f48721f83aa3e9b434ccdf0604d09ac7a6bf3a1642d3aae5 [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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18fc421325c21192beca6a65d3b2720e4c523f1da95fa201ab12b52d514526d9 [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" "18fc421325c21192beca6a65d3b2720e4c523f1da95fa201ab12b52d514526d9", kill_on_drop: false }` [INFO] [stderr] Compiling fallible_alloc v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.65s [INFO] running `Command { std: "docker" "inspect" "18fc421325c21192beca6a65d3b2720e4c523f1da95fa201ab12b52d514526d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18fc421325c21192beca6a65d3b2720e4c523f1da95fa201ab12b52d514526d9", kill_on_drop: false }` [INFO] [stdout] 18fc421325c21192beca6a65d3b2720e4c523f1da95fa201ab12b52d514526d9 [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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be88f52b43be916de443cb71faaa225ca15ddb52d2150a49a194096147950550 [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" "be88f52b43be916de443cb71faaa225ca15ddb52d2150a49a194096147950550", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling version-sync v0.9.3 [INFO] [stderr] Compiling fallible_alloc v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 22.33s [INFO] running `Command { std: "docker" "inspect" "be88f52b43be916de443cb71faaa225ca15ddb52d2150a49a194096147950550", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be88f52b43be916de443cb71faaa225ca15ddb52d2150a49a194096147950550", kill_on_drop: false }` [INFO] [stdout] be88f52b43be916de443cb71faaa225ca15ddb52d2150a49a194096147950550 [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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] da2ba11256e701cafa74d1b9a0c5df383d0a8ac62cec7c899c9faaa284ff8ad0 [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" "da2ba11256e701cafa74d1b9a0c5df383d0a8ac62cec7c899c9faaa284ff8ad0", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] running 3 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fallible_alloc-5229c8e85524a2b8) [INFO] [stdout] test alloc_error::tests::it_inits ... ok [INFO] [stderr] Running tests/box_tests.rs (/opt/rustwide/target/debug/deps/box_tests-b928f9530defac2b) [INFO] [stdout] test alloc_error::tests::it_initable_from_layout_error ... ok [INFO] [stderr] Running tests/vec_tests.rs (/opt/rustwide/target/debug/deps/vec_tests-b69955524436c7bf) [INFO] [stdout] test alloc_error::tests::it_displayable ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test with_not_enough_mem_it_handles_oom ... ok [INFO] [stdout] test with_enough_mem_it_allocates ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test with_not_enough_mem_it_handles_oom ... ok [INFO] [stderr] Running tests/versions.rs (/opt/rustwide/target/debug/deps/versions-a54d8d0db902bcf9) [INFO] [stdout] test with_enough_mem_it_allocates ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test readme_version_is_correct ... ok [INFO] [stderr] Doc-tests fallible_alloc [INFO] [stdout] test html_root_version_is_correct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] warning: lint `missing_doc_code_examples` has been renamed to `rustdoc::missing_doc_code_examples` [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:44:9 [INFO] [stderr] | [INFO] [stderr] 44 | #![deny(missing_doc_code_examples)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_doc_code_examples` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: 1 warning emitted [INFO] [stdout] running 8 tests [INFO] [stderr] [INFO] [stdout] test src/alloc_error.rs - alloc_error::AllocError::error_type (line 105) ... ok [INFO] [stdout] test src/alloc_error.rs - alloc_error::AllocError (line 12) ... ok [INFO] [stdout] test src/lib.rs - (line 9) ... ok [INFO] [stdout] test src/lib.rs - (line 24) ... ok [INFO] [stdout] test src/alloc_error.rs - alloc_error::AllocError::new (line 73) ... ok [INFO] [stdout] test src/alloc_error.rs - alloc_error::AllocError::message (line 90) ... ok [INFO] [stdout] test src/vec/mod.rs - vec::alloc_with_size (line 9) ... ok [INFO] [stdout] test src/box_ptr/mod.rs - box_ptr::alloc (line 9) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.73s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "da2ba11256e701cafa74d1b9a0c5df383d0a8ac62cec7c899c9faaa284ff8ad0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da2ba11256e701cafa74d1b9a0c5df383d0a8ac62cec7c899c9faaa284ff8ad0", kill_on_drop: false }` [INFO] [stdout] da2ba11256e701cafa74d1b9a0c5df383d0a8ac62cec7c899c9faaa284ff8ad0