[INFO] fetching crate leb128 0.2.4...
[INFO] building leb128-0.2.4 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate leb128 0.2.4 into /workspace/builds/worker-106/source
[INFO] validating manifest of crates.io crate leb128 0.2.4 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate leb128 0.2.4
[INFO] finished tweaking crates.io crate leb128 0.2.4
[INFO] tweaked toml for crates.io crate leb128 0.2.4 written to /workspace/builds/worker-106/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3154f9aacb9273cbc67f88760c7d9d3911c4eb1fda097e2e3d9e6f53fee4af74
[INFO] running `Command { std: "docker" "start" "-a" "3154f9aacb9273cbc67f88760c7d9d3911c4eb1fda097e2e3d9e6f53fee4af74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3154f9aacb9273cbc67f88760c7d9d3911c4eb1fda097e2e3d9e6f53fee4af74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3154f9aacb9273cbc67f88760c7d9d3911c4eb1fda097e2e3d9e6f53fee4af74", kill_on_drop: false }`
[INFO] [stdout] 3154f9aacb9273cbc67f88760c7d9d3911c4eb1fda097e2e3d9e6f53fee4af74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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 -Zprofile-closures" "-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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01ae505ee0bf35f9a81f5674a24a00dbf0fd6f6b8ba14c6f814947e4e2b6006b
[INFO] running `Command { std: "docker" "start" "-a" "01ae505ee0bf35f9a81f5674a24a00dbf0fd6f6b8ba14c6f814947e4e2b6006b", kill_on_drop: false }`
[INFO] [stderr]    Compiling leb128 v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:104:36
[INFO] [stdout]     |
[INFO] [stdout] 104 |         fn cause(&self) -> Option<&::std::error::Error> {
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:123:13
[INFO] [stdout]     |
[INFO] [stdout] 123 |             try!(r.read_exact(&mut buf));
[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/lib.rs:153:13
[INFO] [stdout]     |
[INFO] [stdout] 153 |             try!(r.read_exact(&mut buf));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:200:13
[INFO] [stdout]     |
[INFO] [stdout] 200 |             try!(w.write_all(&buf));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:232:13
[INFO] [stdout]     |
[INFO] [stdout] 232 |             try!(w.write_all(&buf));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:91:38
[INFO] [stdout]    |
[INFO] [stdout] 91 |                 ::std::error::Error::description(self)
[INFO] [stdout]    |                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:99:44
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 Error::IoError(ref e) => e.description(),
[INFO] [stdout]    |                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (f5c20d62cdb76db8, 374914b4e52726c0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (d5319efac46a9bd4, 35064e10a35efde8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (633e27f83f48fc48, 294c75d8a7f1655c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (53386d2989184c6e, cccfd84c991ae416), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (3a8bff7c4c84f75e, 2ada4e5448b4318a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (7f77bc9b6bce02c, f0e0acdc233c6fa8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (162146709f9935dd, 20e364dfc43a69b2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (1e178fc92ac496bc, 7f5521b2a4e3d8f8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (886ad18ba36f6a99, b51ecac8c54eb682), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (1fdd7fdd81f20f3f, c7af5379744e263f), 8, 8
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "01ae505ee0bf35f9a81f5674a24a00dbf0fd6f6b8ba14c6f814947e4e2b6006b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01ae505ee0bf35f9a81f5674a24a00dbf0fd6f6b8ba14c6f814947e4e2b6006b", kill_on_drop: false }`
[INFO] [stdout] 01ae505ee0bf35f9a81f5674a24a00dbf0fd6f6b8ba14c6f814947e4e2b6006b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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 -Zprofile-closures" "-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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bf88c3c290d361468bb897f5a011795cac4428e2f230f4e05cfb84b98058fc2
[INFO] running `Command { std: "docker" "start" "-a" "7bf88c3c290d361468bb897f5a011795cac4428e2f230f4e05cfb84b98058fc2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (b5479851eb8644d1, 45716c668669be6), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (75b84863966839e5, 8a92c743b00988cf), 0, 0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (5358678afa411ffb, 3b91634efc2b0756), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (5358678afa411ffb, 3b91634efc2b0756), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (5358678afa411ffb, 3b91634efc2b0756), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (66e025f7b915d1a4, 6ec049fdbf38654), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (4cd60958054b0cb3, f5c5483319ba72ce), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (4cd60958054b0cb3, f5c5483319ba72ce), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (4cd60958054b0cb3, f5c5483319ba72ce), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (4cd60958054b0cb3, f5c5483319ba72ce), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (716836b2b8ce54df, 6c077c406e19beca), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (c82eaaec2b47dc8f, d20f0cb9cdc42782), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (701f2f168b5de990, 35d1120ceee4aecb), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (701f2f168b5de990, 35d1120ceee4aecb), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (701f2f168b5de990, 35d1120ceee4aecb), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (701f2f168b5de990, 35d1120ceee4aecb), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (701f2f168b5de990, 35d1120ceee4aecb), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (701f2f168b5de990, 35d1120ceee4aecb), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (701f2f168b5de990, 35d1120ceee4aecb), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (7680c99b9fc22aa1, ab8626fc1b8aad3f), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (466cb42f3b485bc, 1cb0d57fc7b44d0b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (c88e208bed6034eb, 711f6a6ec542ada5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (e749ef5639af5fd2, 7af8f0c548099ab9), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (77029afea44f3e3c, 817f21bc9dee3609), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (36777d3990fa4547, d8609200eae386dd), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (3f4a325b8d5120d3, 9aefc768521ccf6b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (cf3f741605bca23e, 1f2440823a0e58a4), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (123f891f3e1ddc07, 5ab13340901a0779), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (25c2b7432223ff2d, 99d23f8caf6c2fe4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (32bae0127e43a4c0, fb56f4cebaeadaca), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (eb4a393e74fc5694, 6c61db83d8833da3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (54a0985bba998a5c, 6b245e8908f1a9b1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (bac8aa8aa5ba9ca8, 52e3bc7774af42fa), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (83b3f25d415713ee, dafabc8ab881fc9b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (2dd96101f23a8d9c, 6f3b7b06c7279925), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (278becdb7e897c3e, 67f5c5744fc7a1b8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (a1b8746f243eb318, c51221744154d0c2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (83eeb5a42a544882, f5e43933fc72d146), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (38b52be5af4a5796, faa40e39ceb8674e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (1ca8348947062bb4, c072c8a26629f63d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (42cf9e6c223d52ee, f9f637a7904661be), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (b35150680b419236, f57f593fc1d8c89c), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (66a3977bae06a727, 6c24691ffc59b94), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (a3bb3c8115259a88, c918a11488b058f4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (b4327bf82704a7fa, 28001f3650520ee1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (64e5e2c18a95e60e, d72bf856138c24b5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (f01d64e72b2dfb5c, 3049b6b44643af5b), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (aa1be64d4be71403, ca694bd2efb625eb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (cbf271d57dd14933, ec0990a979dcecf2), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (265d08331442bd6e, 222f68e7fbba0032), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (7cc1e5f6c1b83f09, ded972f339417096), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (7f4c6f390181e78c, 7ce81094f196ac06), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (7eaf710338b27db0, 2c6a0f2ceaa83e47), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (6b1dd5dedeecd05a, f40ed7536bdfc604), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (8056c118a5b3f682, a4482ce087e137ca), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (ef495314493cab73, e1e6d4b09564399a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (685242820fc40a42, b2cb00940c2ddd7f), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (7893bda0e8698aca, 9d9f1eb746be7ef6), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (dc5869d68c2cb744, ac5828e5c68e6e87), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (9e5acb4a88573ef2, 96248553f12a1d6b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (c5ca4a48157310ac, 6cd3c5c48708aeef), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (101311d0b9b9c183, 5f48a55f68f4090e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (5fe13582bc968df, f67fddb8642c34eb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (555c7a8d0cacafb9, 6dab8a8504779ec1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (7ac229d25efe6b39, 71f42a989353a948), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (1e7d440768128947, 1a44da7665152df4), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (b53a7ac1ff62ec15, 2644e2bd8a118242), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (d1ad8dd06ae7620a, 8862425a7ecaf8c8), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (205a52ae6eb95a7, 7774a899c09996bf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (ae2e914ca11a346b, 1e5a12ee75b9a0e4), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (1a812dad46aee5c1, b7baaf46de61974e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (ddbf736b9f08e0fb, aa414027318ba5b8), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (831d12a65e7b27ad, 1477241b65967d78), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (fccae644e5410216, d974ad87a7242b68), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (9e2742675b2106de, e3e97e0ab403ae0d), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (1b040aecee5baa00, 70ea1a585a5245b6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex_syntax, (e1052e61b12936a7, 2250e42a79096543), 8, 8
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:104:36
[INFO] [stdout]     |
[INFO] [stdout] 104 |         fn cause(&self) -> Option<&::std::error::Error> {
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:123:13
[INFO] [stdout]     |
[INFO] [stdout] 123 |             try!(r.read_exact(&mut buf));
[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/lib.rs:153:13
[INFO] [stdout]     |
[INFO] [stdout] 153 |             try!(r.read_exact(&mut buf));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:200:13
[INFO] [stdout]     |
[INFO] [stdout] 200 |             try!(w.write_all(&buf));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:232:13
[INFO] [stdout]     |
[INFO] [stdout] 232 |             try!(w.write_all(&buf));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:91:38
[INFO] [stdout]    |
[INFO] [stdout] 91 |                 ::std::error::Error::description(self)
[INFO] [stdout]    |                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (f5c20d62cdb76db8, 374914b4e52726c0), 0, 0
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:99:44
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 Error::IoError(ref e) => e.description(),
[INFO] [stdout]    |                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (d5319efac46a9bd4, 35064e10a35efde8), 0, 0
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (633e27f83f48fc48, 294c75d8a7f1655c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (53386d2989184c6e, cccfd84c991ae416), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (3a8bff7c4c84f75e, 2ada4e5448b4318a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (7f77bc9b6bce02c, f0e0acdc233c6fa8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (162146709f9935dd, 20e364dfc43a69b2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (1e178fc92ac496bc, 7f5521b2a4e3d8f8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (886ad18ba36f6a99, b51ecac8c54eb682), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: leb128_repl, (1fdd7fdd81f20f3f, c7af5379744e263f), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: memchr, (c459822b7b4afde1, 48335c24ff2b22e2), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: aho_corasick, (601c502143255cb1, e17979d25ab0b09b), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: aho_corasick, (be03d7fc06e62f00, 2aae184ae48d3e95), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: aho_corasick, (764eb91f966fef79, 8da666185982fb39), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: aho_corasick, (d05ee85908bd9cc2, 45ecfdf56e08a5be), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: aho_corasick, (d4f2549b398a8dcb, db35d0b7fb5f547b), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: aho_corasick, (271d02e985aa6ee2, 2ddf45e5a4beda3e), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: aho_corasick, (30b9d13762070f56, b10dd99864ae9720), 32, 40
[INFO] [stderr] SG_CR_Eslkdjf: aho_corasick, (540b74b085533d38, 4de13c6f22db5dca), 32, 40
[INFO] [stderr] SG_CR_Eslkdjf: aho_corasick, (fd75e3417e68b739, 9d5c754dc6de6d0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: aho_corasick, (134cfb78164b5c7, 93d3587006e1fec6), 0, 0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (7e2d6cfdc7efe119, d6509b5afc61ad7c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (c03c2d1bb5db281c, f36d1db23f0cffb0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (a1a50b3b34f3ebbc, 950454c84025fe3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (bd87efb8b5ea612, 49b7c9456159e2d7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (d500fb7779572652, 39bbcd882291c296), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand_core, (aa33eb8b8ad39903, f8813b30f0e0c583), 0, 0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr] SG_CR_Eslkdjf: rand_os, (9ec5d742efd126d4, 5ba081b975b4d95d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand_os, (2597321546c805f, 174c390a70c74a32), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand_os, (dd32afcb50ce9dd, 9692f9a1feca2b3a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand_os, (22bc60eaa36a6dbf, a83dda63ae6e9df7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand_xorshift, (16d710514bdb269c, 7480efeaca8945b3), 0, 0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr] SG_CR_Eslkdjf: rand_isaac, (a54edb055147664b, 14d2c6eb58a40a7f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand_isaac, (701cd9b8ddf6f568, 5db6e99679c1ee59), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand_isaac, (53d6194ab75a21a3, f461d0ad2209a1bc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand_isaac, (19aa92f5217d1b53, f280019893737c1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand_isaac, (637561e1db1e899a, 76072c429d72a501), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand_isaac, (77a10c1fa6afdb44, 2b0a1e8bb10817fe), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (46ee359cb26f707, 1966914ad90b68fc), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (5a6bab9058b5bd57, d2801f68d0e7c8f0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (981159ab207ef9c9, 99dab77de1c4bbfa), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (9c7c371e8de1ec0a, 1386f9d7a5b30134), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (b024b5051f793242, a3ce4f5c5c8b0567), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (724108b13f34498b, 690dde5982f3fb21), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (8098ae8a62236417, f558ee49a3aae5d), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (e519d6ed2d07d96d, b52cbd05c71464ce), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex, (5338f728f893281a, 576006e9f2bfbc82), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (38aac22874985dc1, 9400dca7cd0b29c6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (d6b6e2b9899e3132, 55ff1855125754fc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (31c5ca7e4e4ac21, 6e4e952dc8ae85d7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (31c5ca7e4e4ac21, 6e4e952dc8ae85d7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (8efa5b8b1e177690, b792225b6b7f9627), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (8c6cc1c69d082633, 1fb53846a42d7faa), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (4b9dba9b7928ce46, 28e2e43aff17e67b), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (34051a6825820b98, 8b392580be8f257e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (6bfa23be308fc24c, e18f75b438cbf1b1), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (612cdbde25b44a3c, 1b215dcce9a8a925), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (981d1da8bfbc3ca2, 93ad684d25e029b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (6f872696426d334f, b478e9b4afe51d6), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (469e3e4a6aeef1b6, 928f3b84b2ed9b1d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (207e34cb24b8e4f1, c2b9d07ad84b64ab), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (eac075703ed5319, 50c80562a66e2d07), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (d2384efda60ea16b, 15d05dfe1a623f4f), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (8b90d98f873baac5, 572eec7cfed9b783), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (8b90d98f873baac5, 572eec7cfed9b783), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (8b90d98f873baac5, 572eec7cfed9b783), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (8df6d39b30ba90bc, 461107f3ae218084), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (8df6d39b30ba90bc, 461107f3ae218084), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (a34c574bc76670cc, c60f90a1e0e44eb5), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (3e7d0a4ff3f2737, 21263527960eec46), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (33081302f2cd404e, 3a234270dc38267b), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (dcf6c4d4a50089ca, 29561cd4b5ccba41), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (9e801570d6c44579, 6c92d5e1033f20b9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (9df5149a34fe2beb, 85a7b3bc3df08bc7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (1eabc5fa7848af8a, 9ec52790f0046852), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex, (2c49290f2842c3cc, e6d70b4fa5f04f4f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (e69ccb6d3616a25d, 6f57705966999faf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (aab6eb3002dd089a, c44d8bb4bea6677d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (5c721d1d71264c80, 1cec92af420777c7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (dfcf984349a42262, 63096895346754f5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (e68541ed07ed50ae, 4f113008d5f93ead), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (9c18fc65184c9d2a, dc11e8b335d564ac), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (f0ea455cdfeedeff, 589c08772af2bb9f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (cb2fdbd78b0dc51f, 7b106ffa8b0e9544), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (13590adfd1869d04, 31e09235f5360eb9), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex, (f94c5da71ecc982b, ce2ac2b8ea45d112), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (29eb9a8f7294993e, 2ece7dbd3a25cff0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (7a894911bad33a67, 75132f613c59e8dc), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex, (60f0deb4c7353178, 47c42c837a99fd3a), 24, 40
[INFO] [stderr] SG_CR_Eslkdjf: regex, (3d39f6b91260feac, 45953a5e9fa44942), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (735cc1633f7e0874, d8bae681edec1f40), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (339900f7f0321f43, c76e9a0104c3fad8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (94b9e6ea999ccd6a, 8fdf556f5deb97e4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (306dfad662435a99, 269ec3844e12c0df), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (a3113e34d7daf96c, 68bfa9c1ea07231a), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex, (d57469b199cb839a, 2f641b0ae695c2b7), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex, (d381280fc939f459, 8381a4d9a88af863), 48, 48
[INFO] [stderr] SG_CR_Eslkdjf: regex, (d0d6d0e953fbde17, 766d7c52a4ae1cec), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex, (c5d6a9e0b716a131, fe70520194a92ed1), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (863538de999043c0, 32bfcc3ac3248901), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (b587a5f895e5d0d0, e9cf52e7a1c19116), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (2b017042318d5ff1, 85e85b0d910df5f1), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex, (a9e697c28865b4b8, 5527a98dae27cb05), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (766d556573234780, 383b142a4b150349), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (8493ccfd9058b685, 7be1bd3e145271fa), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (601c40c23512d01d, 14ede5194db60ffe), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (fcf2ef4c46fd346f, 31c4932795d5ee6e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (d6685bc8fd998d84, ef660a28ab2faff1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (99eea472a966272f, 9c362c7e3542e781), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (fdd8f03e81417e54, a6e0218d474bf6b2), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex, (a6f7e5fa2ea31489, 52d735d93d5792e3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (b0c03fba96d0adf6, 599aa314ff75beb7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (25a4be24a1eff334, 2dfc9686fe25f58e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (3ea67eace660c4db, 783b4f4333209899), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (37f40c78f88f6dff, b6c72d2f2efd7931), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (e6bd673636b96ee1, f6f6f8992bb4b48e), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex, (db8c890d5486107f, b231bc0abae04c70), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex, (225b7a9cf50112c5, 35388d73cad9be28), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex, (198211f07e1c4d71, 3ca5fb1d5f6e890e), 48, 48
[INFO] [stderr] SG_CR_Eslkdjf: regex, (ee53f4e2aa57b955, ccc0b06a7959c5dc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (bbc409929b3a3d0e, eb5cb2058e205e39), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (706ce1b69181fedf, 4ee71a80d778746), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex, (80bd6b3d3df70162, d3594663398c2f37), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex, (84e075fdeef7c754, 875305f2f6a06716), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (b0226e59547ebc4c, da55b66217eed2a2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (50963ed56f74725e, d720cfeea34258d5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (61e77d1e82218cf9, 76f74ffeede74447), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (e848aa5279fc0da1, cb9c5757f2d0d0e0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (dafb183668dd4706, ff7c5a86ed89b379), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex, (d201d5e7e849c737, 78ae2a4d24a60408), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (9bc14afc39967186, c79bee7c122c5d04), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (f4aa897dc7d12632, 815b38477367cf9a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: regex, (beb65d33009cad46, f784f6c0777caf78), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (84a01743db9ba19, c6a2f38f30d51a4e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: regex, (9331a36836b5772e, 14e44edba8b88f9c), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: regex, (d61faa4000b9b99c, 77d14cbc21869988), 8, 8
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr] SG_CR_Eslkdjf: env_logger, (a52f263a24f1bf49, fc3611f47afc840), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: env_logger, (a52f263a24f1bf49, fc3611f47afc840), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: env_logger, (a1fce634accdb1a6, 9cfafe9f597f853), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: env_logger, (9fbbd96e313bc795, ced4fc867f39d348), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: env_logger, (a111aca37c6c8f4c, 191b0eecaaa93d08), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: env_logger, (bffd1db14ee9960e, 3fb475e29f2c0c5c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: env_logger, (39dfb19afd9dfdf5, 9c7c1b1a70772598), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: env_logger, (bbee9b0bc8bf0441, b38aaa7b6faa2d02), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: env_logger, (231c7af432689679, c3f4f871437dd0ce), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: env_logger, (3d75f3dee2c42606, 13ede8dfc7dff78c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: env_logger, (286852a8fe9cbf10, 2d1959d86779b996), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: env_logger, (7bc1f82c9d2d7fd8, 3db39c75ab8ebab1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: env_logger, (7e8f7b5d317ddbe9, 51234a91ef9cb4c0), 24, 4
[INFO] [stderr] SG_CR_Eslkdjf: env_logger, (7e8f7b5d317ddbe9, 51234a91ef9cb4c0), 24, 4
[INFO] [stderr] SG_CR_Eslkdjf: env_logger, (7e8f7b5d317ddbe9, 51234a91ef9cb4c0), 24, 4
[INFO] [stderr] SG_CR_Eslkdjf: env_logger, (6efcadc0c4a4eccd, 9864c34b6c483d96), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: env_logger, (e93d8f22903dbcb1, ccd25a9c3931191e), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: rand, (6d05f5ef0d641fe2, cf61282b81644781), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (e75819c1d6ebf6e9, 7c3649a4f9f05a78), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (fadd488df32a855d, 96a0d86c0ca1d11e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (4a12e08ee2e4979b, 122707e049202ecd), 8, 24
[INFO] [stderr] SG_CR_Eslkdjf: rand, (829175ac5ee4bcdb, 90fd5dcff1da851b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (829175ac5ee4bcdb, 90fd5dcff1da851b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (ca399e426d9d3936, eebb9d24326bdfc8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (e05a642e4a72eada, a14a0cbaf9c14f27), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (525736459e5de750, f1df8fc416e72376), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (96469af7f423c9d, 85a76644ad93bf04), 0, 0
[INFO] [stderr]    Compiling quickcheck v0.8.5
[INFO] [stderr] SG_CR_Eslkdjf: quickcheck, (dc61cdb9cade3c8b, bcbcd73cfb035a85), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: quickcheck, (debaf05f59bdb336, 9571d48b2821f90d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: quickcheck, (17acc30675da40d0, 7b21dc3092d9e7aa), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: quickcheck, (f937cc7d7d105f79, e57af3ef090ae350), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: quickcheck, (5d2f273d7e002626, bc945c1ec8784f5a), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: quickcheck, (e99d4002f948e99e, d4f97af3fbe70a42), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: quickcheck, (add81b84cb10cd81, 49b4da8e2dbfedbb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: quickcheck, (a0de0601cdd15edb, b0bb3f13d1450c4e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: quickcheck, (d3125c3d111f6d99, 7e7394359e536e4e), 0, 0
[INFO] [stderr]    Compiling leb128 v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:104:36
[INFO] [stdout]     |
[INFO] [stdout] 104 |         fn cause(&self) -> Option<&::std::error::Error> {
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:123:13
[INFO] [stdout]     |
[INFO] [stdout] 123 |             try!(r.read_exact(&mut buf));
[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/lib.rs:153:13
[INFO] [stdout]     |
[INFO] [stdout] 153 |             try!(r.read_exact(&mut buf));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:200:13
[INFO] [stdout]     |
[INFO] [stdout] 200 |             try!(w.write_all(&buf));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:232:13
[INFO] [stdout]     |
[INFO] [stdout] 232 |             try!(w.write_all(&buf));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:91:38
[INFO] [stdout]    |
[INFO] [stdout] 91 |                 ::std::error::Error::description(self)
[INFO] [stdout]    |                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: quickchecks, (6b01591f1f62cee0, cf79e7be18686fac), 0, 0
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/lib.rs:99:44
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 Error::IoError(ref e) => e.description(),
[INFO] [stdout]    |                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: quickchecks, (31f2fff8b038cf57, 68cbe65776fb2785), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: quickchecks, (7f1200bde2601bce, ce09f6863b5a118a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: quickchecks, (449c176413f45b1b, 37bfe832a542aade), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: quickchecks, (340f8e444f33fb6d, 9aa31cd1e3af0f2c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: quickchecks, (d7d2dee6573b0176, f5ce1ffd2cf7c0a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128, (a5e16647e512f96f, 993181228e14897e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128, (d3cae4981b949a50, f14a2de645725ea), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128, (c39fff12031c8f86, 92fa9736733d42f2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128, (f28f48c0c4549979, 1cce5d2faf4d900c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128, (90f87b89119dfa1c, 9d75b86d816f0dab), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128, (e0d98c0a5abbc4e0, f8edb011720305af), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128, (c9008cbfafc131b1, 770bc526f0c5a8a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128, (a720865c459d4714, e061a5c2998c1d01), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128, (715636aea1c09329, 6ccbd6fd798ae42), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128, (695bc234b8361c, 543bca36bc0ed2fd), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128, (fd143eeaaf217935, 7412f92aff6d5e3f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128, (12049714a007ebee, 333a1fa431c3f20a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128, (d8351289572e7497, 27f2872dd082aafe), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: leb128, (faeb3ffda87308c9, a3d52a0fb4a8c5b0), 0, 0
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.68s
[INFO] running `Command { std: "docker" "inspect" "7bf88c3c290d361468bb897f5a011795cac4428e2f230f4e05cfb84b98058fc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bf88c3c290d361468bb897f5a011795cac4428e2f230f4e05cfb84b98058fc2", kill_on_drop: false }`
[INFO] [stdout] 7bf88c3c290d361468bb897f5a011795cac4428e2f230f4e05cfb84b98058fc2