[INFO] cloning repository https://github.com/mazurwiktor/memlyzer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mazurwiktor/memlyzer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmazurwiktor%2Fmemlyzer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmazurwiktor%2Fmemlyzer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 39653f43879bd0e3f5209d70a23c75a013451d6b
[INFO] testing mazurwiktor/memlyzer 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%2Fmazurwiktor%2Fmemlyzer" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mazurwiktor/memlyzer 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/mazurwiktor/memlyzer
[INFO] finished tweaking git repo https://github.com/mazurwiktor/memlyzer
[INFO] tweaked toml for git repo https://github.com/mazurwiktor/memlyzer written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/mazurwiktor/memlyzer 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rust-ini v0.12.2
[INFO] [stderr]   Downloaded yaml-rust v0.4.0
[INFO] [stderr]   Downloaded config v0.9.0
[INFO] [stderr]   Downloaded serde-hjson v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b305ef3d1758a098414f92a346413eb2c56c0af9190188f38046c137b4bbeabf
[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" "b305ef3d1758a098414f92a346413eb2c56c0af9190188f38046c137b4bbeabf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b305ef3d1758a098414f92a346413eb2c56c0af9190188f38046c137b4bbeabf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b305ef3d1758a098414f92a346413eb2c56c0af9190188f38046c137b4bbeabf", kill_on_drop: false }`
[INFO] [stdout] b305ef3d1758a098414f92a346413eb2c56c0af9190188f38046c137b4bbeabf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88b2124322f460223e7d4294e5865ad79f8a044b07f1bb5012d27916bb291cb3
[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" "88b2124322f460223e7d4294e5865ad79f8a044b07f1bb5012d27916bb291cb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.70
[INFO] [stderr]    Compiling lazy_static v1.0.2
[INFO] [stderr]    Compiling cfg-if v0.1.4
[INFO] [stderr]    Compiling regex v1.0.2
[INFO] [stderr]    Compiling rust-ini v0.12.2
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling serde_test v0.8.23
[INFO] [stderr]    Compiling yaml-rust v0.4.0
[INFO] [stderr]    Compiling nom v4.0.0
[INFO] [stderr]    Compiling aho-corasick v0.6.6
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling log v0.4.3
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling chrono v0.4.4
[INFO] [stderr]    Compiling linked-hash-map v0.3.0
[INFO] [stderr]    Compiling simplelog v0.5.2
[INFO] [stderr]    Compiling serde-hjson v0.8.1
[INFO] [stderr]    Compiling serde_json v1.0.24
[INFO] [stderr]    Compiling toml v0.4.6
[INFO] [stderr]    Compiling config v0.9.0
[INFO] [stderr]    Compiling memlyzer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/loot.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | / lazy_static! {
[INFO] [stdout] 5  | |     static ref PLULAR_SUFIXES: HashMap<&'static str, &'static str> = {
[INFO] [stdout] 6  | |         let mut m = HashMap::new();
[INFO] [stdout] 7  | |         m.insert("ches", "ch");
[INFO] [stdout] ...  |
[INFO] [stdout] 15 | |     };
[INFO] [stdout] 16 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.31s
[INFO] running `Command { std: "docker" "inspect" "88b2124322f460223e7d4294e5865ad79f8a044b07f1bb5012d27916bb291cb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88b2124322f460223e7d4294e5865ad79f8a044b07f1bb5012d27916bb291cb3", kill_on_drop: false }`
[INFO] [stdout] 88b2124322f460223e7d4294e5865ad79f8a044b07f1bb5012d27916bb291cb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71b6e9b5c0706e2bf6d1bc7b487888ec57fb1b440d69ebc4a9a37a91f00a87eb
[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" "71b6e9b5c0706e2bf6d1bc7b487888ec57fb1b440d69ebc4a9a37a91f00a87eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling memlyzer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/loot.rs:132:37
[INFO] [stdout]     |
[INFO] [stdout] 132 |     assert_eq!(&loot.items, &["y"]);;
[INFO] [stdout]     |                                     ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/loot.rs:143:47
[INFO] [stdout]     |
[INFO] [stdout] 143 |     assert_eq!(&loot.items, &["y", "z", "a"]);;
[INFO] [stdout]     |                                               ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/loot.rs:150:40
[INFO] [stdout]     |
[INFO] [stdout] 150 |     assert_eq!(&loot.items, &["2 as"]);;
[INFO] [stdout]     |                                        ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/loot.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | / lazy_static! {
[INFO] [stdout] 5  | |     static ref PLULAR_SUFIXES: HashMap<&'static str, &'static str> = {
[INFO] [stdout] 6  | |         let mut m = HashMap::new();
[INFO] [stdout] 7  | |         m.insert("ches", "ch");
[INFO] [stdout] ...  |
[INFO] [stdout] 15 | |     };
[INFO] [stdout] 16 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.54s
[INFO] running `Command { std: "docker" "inspect" "71b6e9b5c0706e2bf6d1bc7b487888ec57fb1b440d69ebc4a9a37a91f00a87eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71b6e9b5c0706e2bf6d1bc7b487888ec57fb1b440d69ebc4a9a37a91f00a87eb", kill_on_drop: false }`
[INFO] [stdout] 71b6e9b5c0706e2bf6d1bc7b487888ec57fb1b440d69ebc4a9a37a91f00a87eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f884730567bbdede91c0c457194e01589663f49d3ccb627e0796f0431de75b6b
[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" "f884730567bbdede91c0c457194e01589663f49d3ccb627e0796f0431de75b6b", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/loot.rs:132:37
[INFO] [stderr]     |
[INFO] [stderr] 132 |     assert_eq!(&loot.items, &["y"]);;
[INFO] [stderr]     |                                     ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/loot.rs:143:47
[INFO] [stderr]     |
[INFO] [stderr] 143 |     assert_eq!(&loot.items, &["y", "z", "a"]);;
[INFO] [stderr]     |                                               ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/loot.rs:150:40
[INFO] [stderr]     |
[INFO] [stderr] 150 |     assert_eq!(&loot.items, &["2 as"]);;
[INFO] [stderr]     |                                        ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/loot.rs:4:1
[INFO] [stderr]    |
[INFO] [stderr] 4  | / lazy_static! {
[INFO] [stderr] 5  | |     static ref PLULAR_SUFIXES: HashMap<&'static str, &'static str> = {
[INFO] [stderr] 6  | |         let mut m = HashMap::new();
[INFO] [stderr] 7  | |         m.insert("ches", "ch");
[INFO] [stderr] ...  |
[INFO] [stderr] 15 | |     };
[INFO] [stderr] 16 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/memlyzer-a4b39cad54f6eb2c
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test memory::test_loot_entries ... ok
[INFO] [stdout] test memory::test_entry_artifacts_on_end_of_text ... ok
[INFO] [stdout] test memory::test_entry ... ok
[INFO] [stdout] test loot::test_multi_items ... ok
[INFO] [stdout] test loot::test_monster ... ok
[INFO] [stdout] test loot::test_filter_should_omit_prefixes ... ok
[INFO] [stdout] test loot::test_items ... ok
[INFO] [stdout] test loot::test_filter_should_pass_items_visible_in_filter ... ok
[INFO] [stdout] test loot::test_filter_should_omit_items_not_visible_in_filter ... ok
[INFO] [stdout] test loot::test_filter_plular_ones ... ok
[INFO] [stdout] test loot::test_filter_plular_ones_while_received_many_msgs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f884730567bbdede91c0c457194e01589663f49d3ccb627e0796f0431de75b6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f884730567bbdede91c0c457194e01589663f49d3ccb627e0796f0431de75b6b", kill_on_drop: false }`
[INFO] [stdout] f884730567bbdede91c0c457194e01589663f49d3ccb627e0796f0431de75b6b