[INFO] fetching crate easy_collections 0.3.2... [INFO] testing easy_collections-0.3.2 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate easy_collections 0.3.2 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate easy_collections 0.3.2 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate easy_collections 0.3.2 [INFO] finished tweaking crates.io crate easy_collections 0.3.2 [INFO] tweaked toml for crates.io crate easy_collections 0.3.2 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ca8120f03eb6ea5698431ae2fe7f12b6064754e75f4384be43e5d51e8b0567bc [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" "ca8120f03eb6ea5698431ae2fe7f12b6064754e75f4384be43e5d51e8b0567bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca8120f03eb6ea5698431ae2fe7f12b6064754e75f4384be43e5d51e8b0567bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca8120f03eb6ea5698431ae2fe7f12b6064754e75f4384be43e5d51e8b0567bc", kill_on_drop: false }` [INFO] [stdout] ca8120f03eb6ea5698431ae2fe7f12b6064754e75f4384be43e5d51e8b0567bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e9eabe8485fe2f838b829e92e7c49fb64328ba799fe0fd2d9fa0fdbff51e85ea [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" "e9eabe8485fe2f838b829e92e7c49fb64328ba799fe0fd2d9fa0fdbff51e85ea", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Compiling easy_collections v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.76s [INFO] running `Command { std: "docker" "inspect" "e9eabe8485fe2f838b829e92e7c49fb64328ba799fe0fd2d9fa0fdbff51e85ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9eabe8485fe2f838b829e92e7c49fb64328ba799fe0fd2d9fa0fdbff51e85ea", kill_on_drop: false }` [INFO] [stdout] e9eabe8485fe2f838b829e92e7c49fb64328ba799fe0fd2d9fa0fdbff51e85ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ee422ff457b2b862f05a217bc125ed91b97752444d9a462d6e7da041b8bc3f9 [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" "7ee422ff457b2b862f05a217bc125ed91b97752444d9a462d6e7da041b8bc3f9", kill_on_drop: false }` [INFO] [stderr] Compiling easy_collections v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.54s [INFO] running `Command { std: "docker" "inspect" "7ee422ff457b2b862f05a217bc125ed91b97752444d9a462d6e7da041b8bc3f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ee422ff457b2b862f05a217bc125ed91b97752444d9a462d6e7da041b8bc3f9", kill_on_drop: false }` [INFO] [stdout] 7ee422ff457b2b862f05a217bc125ed91b97752444d9a462d6e7da041b8bc3f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c9bd409f8da438b4c456c39dccb1a95ded69b60654513e3b4fe8a65f52ff7abc [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" "c9bd409f8da438b4c456c39dccb1a95ded69b60654513e3b4fe8a65f52ff7abc", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 20 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/easy_collections-510cd26f351ce4ae) [INFO] [stdout] test map::test::deref ... ok [INFO] [stdout] test map::test::entry ... ok [INFO] [stdout] test map::test::deref_mut ... ok [INFO] [stdout] test map::test::into_iter ... ok [INFO] [stdout] test map::test::macros ... ok [INFO] [stdout] test set::test::deref_mut ... ok [INFO] [stdout] test set::test::macros ... ok [INFO] [stdout] test set::test::ops_bitand ... ok [INFO] [stdout] test set::test::into_iter ... ok [INFO] [stdout] test set::test::cmp ... ok [INFO] [stdout] test map::test::iter_via_deref ... ok [INFO] [stdout] test set::test::iter_via_deref ... ok [INFO] [stdout] test map::test::from_iter ... ok [INFO] [stdout] test map::test::index_mut ... ok [INFO] [stdout] test set::test::from_iter ... ok [INFO] [stdout] test map::test::index ... ok [INFO] [stdout] test set::test::ops_sub ... ok [INFO] [stdout] test set::test::deref ... ok [INFO] [stderr] Doc-tests easy_collections [INFO] [stdout] test set::test::ops_bitor ... ok [INFO] [stdout] test set::test::ops_bitxor ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/set.rs - set::EasySet::new (line 70) ... ok [INFO] [stdout] test src/map.rs - map::EasyMap::new (line 50) ... ok [INFO] [stdout] test src/map.rs - map::EasyMap::insert (line 108) ... ok [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] test src/set.rs - set::EasySet::toggle (line 102) ... ok [INFO] [stdout] test src/map.rs - map::EasyMap::new_with_default (line 75) ... ok [INFO] [stdout] test src/map.rs - map::EasyMap::new (line 58) ... ok [INFO] [stdout] test src/map.rs - map::EasyMap::new_with_default (line 89) ... ok [INFO] [stdout] test src/lib.rs - (line 46) ... ok [INFO] [stdout] test src/set.rs - set::EasySet (line 29) ... ok [INFO] [stdout] test src/lib.rs - (line 26) ... ok [INFO] [stdout] test src/map.rs - map::EasyMap (line 31) ... ok [INFO] [stdout] test src/set.rs - set::EasySet (line 53) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.72s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c9bd409f8da438b4c456c39dccb1a95ded69b60654513e3b4fe8a65f52ff7abc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9bd409f8da438b4c456c39dccb1a95ded69b60654513e3b4fe8a65f52ff7abc", kill_on_drop: false }` [INFO] [stdout] c9bd409f8da438b4c456c39dccb1a95ded69b60654513e3b4fe8a65f52ff7abc