[INFO] fetching crate makods 0.3.0... [INFO] testing makods-0.3.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate makods 0.3.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate makods 0.3.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate makods 0.3.0 [INFO] finished tweaking crates.io crate makods 0.3.0 [INFO] tweaked toml for crates.io crate makods 0.3.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b2224c07f86109d5aca355c4dd1cd5260ad179ab779a886a384d9aaf97413fc2 [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" "b2224c07f86109d5aca355c4dd1cd5260ad179ab779a886a384d9aaf97413fc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b2224c07f86109d5aca355c4dd1cd5260ad179ab779a886a384d9aaf97413fc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2224c07f86109d5aca355c4dd1cd5260ad179ab779a886a384d9aaf97413fc2", kill_on_drop: false }` [INFO] [stdout] b2224c07f86109d5aca355c4dd1cd5260ad179ab779a886a384d9aaf97413fc2 [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e241427f9cbd388814d436b318b7af94b47fcbfb185b3d3ccf6b66358aa29ba [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" "6e241427f9cbd388814d436b318b7af94b47fcbfb185b3d3ccf6b66358aa29ba", kill_on_drop: false }` [INFO] [stderr] Compiling makods v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/jostletree.rs:149:68 [INFO] [stdout] | [INFO] [stdout] 149 | fn eq_branch(v:&Nref, other:*const Branch)-> bool { (other == unsafe{*warp_bptr_const(v)}) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/jostletree.rs:425:3 [INFO] [stdout] | [INFO] [stdout] 425 | try!(write!(f, "JostleTree{{ ")); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/jostletree.rs:427:4 [INFO] [stdout] | [INFO] [stdout] 427 | try!(write!(f, "{}:{} ", b.span, &b.v)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/jostletree.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::mem::{uninitialized, forget, transmute, transmute_copy, replace}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/jostletree.rs:62:20 [INFO] [stdout] | [INFO] [stdout] 62 | let mut swap:T = uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "6e241427f9cbd388814d436b318b7af94b47fcbfb185b3d3ccf6b66358aa29ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e241427f9cbd388814d436b318b7af94b47fcbfb185b3d3ccf6b66358aa29ba", kill_on_drop: false }` [INFO] [stdout] 6e241427f9cbd388814d436b318b7af94b47fcbfb185b3d3ccf6b66358aa29ba [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 76ce9215921cb0ebb267fb3a2c70b41e3ab8309b9fd77c40204ac8b1841843f6 [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" "76ce9215921cb0ebb267fb3a2c70b41e3ab8309b9fd77c40204ac8b1841843f6", kill_on_drop: false }` [INFO] [stderr] Compiling makods v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/jostletree.rs:149:68 [INFO] [stdout] | [INFO] [stdout] 149 | fn eq_branch(v:&Nref, other:*const Branch)-> bool { (other == unsafe{*warp_bptr_const(v)}) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/jostletree.rs:425:3 [INFO] [stdout] | [INFO] [stdout] 425 | try!(write!(f, "JostleTree{{ ")); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/jostletree.rs:427:4 [INFO] [stdout] | [INFO] [stdout] 427 | try!(write!(f, "{}:{} ", b.span, &b.v)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/jostletree.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::mem::{uninitialized, forget, transmute, transmute_copy, replace}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/jostletree.rs:62:20 [INFO] [stdout] | [INFO] [stdout] 62 | let mut swap:T = uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/jostletree.rs:149:68 [INFO] [stdout] | [INFO] [stdout] 149 | fn eq_branch(v:&Nref, other:*const Branch)-> bool { (other == unsafe{*warp_bptr_const(v)}) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/jostletree.rs:425:3 [INFO] [stdout] | [INFO] [stdout] 425 | try!(write!(f, "JostleTree{{ ")); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/jostletree.rs:427:4 [INFO] [stdout] | [INFO] [stdout] 427 | try!(write!(f, "{}:{} ", b.span, &b.v)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/jostletree.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::mem::{uninitialized, forget, transmute, transmute_copy, replace}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/jostletree.rs:62:20 [INFO] [stdout] | [INFO] [stdout] 62 | let mut swap:T = uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.38s [INFO] running `Command { std: "docker" "inspect" "76ce9215921cb0ebb267fb3a2c70b41e3ab8309b9fd77c40204ac8b1841843f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76ce9215921cb0ebb267fb3a2c70b41e3ab8309b9fd77c40204ac8b1841843f6", kill_on_drop: false }` [INFO] [stdout] 76ce9215921cb0ebb267fb3a2c70b41e3ab8309b9fd77c40204ac8b1841843f6 [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9f4c6013116e4a1b56ed31c1ed5d7d1ded2602d473ba1ae22a8566cf85135fb3 [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" "9f4c6013116e4a1b56ed31c1ed5d7d1ded2602d473ba1ae22a8566cf85135fb3", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stdout] running 6 tests [INFO] [stderr] --> src/jostletree.rs:149:68 [INFO] [stdout] test jostletree::tests::basic_tests ... ok [INFO] [stderr] | [INFO] [stderr] 149 | fn eq_branch(v:&Nref, other:*const Branch)-> bool { (other == unsafe{*warp_bptr_const(v)}) } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/jostletree.rs:425:3 [INFO] [stderr] | [INFO] [stderr] 425 | try!(write!(f, "JostleTree{{ ")); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/jostletree.rs:427:4 [INFO] [stderr] | [INFO] [stderr] 427 | try!(write!(f, "{}:{} ", b.span, &b.v)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> src/jostletree.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | use std::mem::{uninitialized, forget, transmute, transmute_copy, replace}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> src/jostletree.rs:62:20 [INFO] [stderr] | [INFO] [stderr] 62 | let mut swap:T = uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `makods` (lib) generated 5 warnings [INFO] [stderr] warning: `makods` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/makods-7ce752a516c7cfa1) [INFO] [stdout] test jostletree::tests::removal ... ok [INFO] [stdout] test jostletree::tests::iteration_and_order ... ok [INFO] [stdout] test jostletree::tests::readme_test ... ok [INFO] [stdout] test jostletree::tests::hashes ... ok [INFO] [stderr] Doc-tests makods [INFO] [stdout] test jostletree::tests::big_attack ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/workdir/src/jostletree.rs:149:68 [INFO] [stderr] | [INFO] [stderr] 149 | fn eq_branch(v:&Nref, other:*const Branch)-> bool { (other == unsafe{*warp_bptr_const(v)}) } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [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" "9f4c6013116e4a1b56ed31c1ed5d7d1ded2602d473ba1ae22a8566cf85135fb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f4c6013116e4a1b56ed31c1ed5d7d1ded2602d473ba1ae22a8566cf85135fb3", kill_on_drop: false }` [INFO] [stdout] 9f4c6013116e4a1b56ed31c1ed5d7d1ded2602d473ba1ae22a8566cf85135fb3