[INFO] cloning repository https://github.com/apoelstra/icebox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/apoelstra/icebox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapoelstra%2Ficebox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapoelstra%2Ficebox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] af85afbfb3705c85feb7f0b61bfaca34c1d4886b [INFO] checking apoelstra/icebox against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapoelstra%2Ficebox" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/apoelstra/icebox on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/apoelstra/icebox [INFO] finished tweaking git repo https://github.com/apoelstra/icebox [INFO] tweaked toml for git repo https://github.com/apoelstra/icebox written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/apoelstra/icebox already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simplelog v0.4.4 [INFO] [stderr] Downloaded bitcoin-bech32 v0.8.1 [INFO] [stderr] Downloaded hid v0.4.1 [INFO] [stderr] Downloaded bech32 v0.5.0 [INFO] [stderr] Downloaded hidapi-sys v0.1.4 [INFO] [stderr] Downloaded bitcoin v0.14.2 [INFO] [stderr] Downloaded secp256k1 v0.11.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a306a8bd2e0e5bfc44942f4ea4d68e6cc3f75705bd921590752ab90fb9944c77 [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" "a306a8bd2e0e5bfc44942f4ea4d68e6cc3f75705bd921590752ab90fb9944c77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a306a8bd2e0e5bfc44942f4ea4d68e6cc3f75705bd921590752ab90fb9944c77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a306a8bd2e0e5bfc44942f4ea4d68e6cc3f75705bd921590752ab90fb9944c77", kill_on_drop: false }` [INFO] [stdout] a306a8bd2e0e5bfc44942f4ea4d68e6cc3f75705bd921590752ab90fb9944c77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 75969d0ada04896ab13d3288ae2df8a93cea95dc6d723190968b1fb0d5c8fbbf [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" "75969d0ada04896ab13d3288ae2df8a93cea95dc6d723190968b1fb0d5c8fbbf", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Checking byteorder v1.2.6 [INFO] [stderr] Checking bech32 v0.5.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking safemem v0.3.0 [INFO] [stderr] Checking term v0.4.6 [INFO] [stderr] Checking log v0.4.5 [INFO] [stderr] Checking bitcoin-bech32 v0.8.1 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking rand v0.4.3 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking simplelog v0.4.4 [INFO] [stderr] Compiling secp256k1 v0.11.2 [INFO] [stderr] Compiling hidapi-sys v0.1.4 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking hid v0.4.1 [INFO] [stderr] Checking bitcoin v0.14.2 [INFO] [stderr] Checking icebox v2.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:106:32 [INFO] [stdout] | [INFO] [stdout] 106 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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/error.rs:119:37 [INFO] [stdout] | [INFO] [stdout] 119 | Error::Base58(ref e) => error::Error::description(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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/error.rs:120:34 [INFO] [stdout] | [INFO] [stdout] 120 | Error::Hid(ref e) => error::Error::description(e), [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/error.rs:121:33 [INFO] [stdout] | [INFO] [stdout] 121 | Error::Io(ref e) => error::Error::description(e), [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/error.rs:122:35 [INFO] [stdout] | [INFO] [stdout] 122 | Error::Secp(ref e) => error::Error::description(e), [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/error.rs:123:35 [INFO] [stdout] | [INFO] [stdout] 123 | Error::Utf8(ref e) => error::Error::description(e), [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/error.rs:163:30 [INFO] [stdout] | [INFO] [stdout] 163 | _ => f.write_str(error::Error::description(self)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:106:32 [INFO] [stdout] | [INFO] [stdout] 106 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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/error.rs:119:37 [INFO] [stdout] | [INFO] [stdout] 119 | Error::Base58(ref e) => error::Error::description(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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/error.rs:120:34 [INFO] [stdout] | [INFO] [stdout] 120 | Error::Hid(ref e) => error::Error::description(e), [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/error.rs:121:33 [INFO] [stdout] | [INFO] [stdout] 121 | Error::Io(ref e) => error::Error::description(e), [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/error.rs:122:35 [INFO] [stdout] | [INFO] [stdout] 122 | Error::Secp(ref e) => error::Error::description(e), [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/error.rs:123:35 [INFO] [stdout] | [INFO] [stdout] 123 | Error::Utf8(ref e) => error::Error::description(e), [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/error.rs:163:30 [INFO] [stdout] | [INFO] [stdout] 163 | _ => f.write_str(error::Error::description(self)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.11s [INFO] running `Command { std: "docker" "inspect" "75969d0ada04896ab13d3288ae2df8a93cea95dc6d723190968b1fb0d5c8fbbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75969d0ada04896ab13d3288ae2df8a93cea95dc6d723190968b1fb0d5c8fbbf", kill_on_drop: false }` [INFO] [stdout] 75969d0ada04896ab13d3288ae2df8a93cea95dc6d723190968b1fb0d5c8fbbf