[INFO] updating cached repository https://github.com/apoelstra/icebox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] af85afbfb3705c85feb7f0b61bfaca34c1d4886b [INFO] checking apoelstra/icebox against master#c724b67e1b474262917a5154d74e7072267593fe for pr-74315 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapoelstra%2Ficebox" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/apoelstra/icebox on toolchain c724b67e1b474262917a5154d74e7072267593fe [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "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-9/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" "+c724b67e1b474262917a5154d74e7072267593fe" "fetch" "--locked" "--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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a3e8654be3e676cc2c91a175c4bde8d9565e1aa68e1e329fd3ddd8f0bcd5c0a0 [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" "a3e8654be3e676cc2c91a175c4bde8d9565e1aa68e1e329fd3ddd8f0bcd5c0a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a3e8654be3e676cc2c91a175c4bde8d9565e1aa68e1e329fd3ddd8f0bcd5c0a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3e8654be3e676cc2c91a175c4bde8d9565e1aa68e1e329fd3ddd8f0bcd5c0a0", kill_on_drop: false }` [INFO] [stdout] a3e8654be3e676cc2c91a175c4bde8d9565e1aa68e1e329fd3ddd8f0bcd5c0a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2d1c707ff3aa0f3f8a184b00ab324cdf7a631edcf88975f5c1870b547c766903 [INFO] running `Command { std: "docker" "start" "-a" "2d1c707ff3aa0f3f8a184b00ab324cdf7a631edcf88975f5c1870b547c766903", kill_on_drop: false }` [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 hex v0.2.0 [INFO] [stderr] Checking log v0.4.5 [INFO] [stderr] Compiling secp256k1 v0.11.2 [INFO] [stderr] Compiling hidapi-sys v0.1.4 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking bitcoin-bech32 v0.8.1 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking simplelog v0.4.4 [INFO] [stderr] Checking hid v0.4.1 [INFO] [stderr] Compiling rust-crypto v0.2.36 [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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 15.53s [INFO] running `Command { std: "docker" "inspect" "2d1c707ff3aa0f3f8a184b00ab324cdf7a631edcf88975f5c1870b547c766903", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d1c707ff3aa0f3f8a184b00ab324cdf7a631edcf88975f5c1870b547c766903", kill_on_drop: false }` [INFO] [stdout] 2d1c707ff3aa0f3f8a184b00ab324cdf7a631edcf88975f5c1870b547c766903