[INFO] cloning repository https://github.com/zoltan151/MWC-miner [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zoltan151/MWC-miner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzoltan151%2FMWC-miner", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzoltan151%2FMWC-miner'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 10476bb8ef2a6dff1c02565e7dbc650168cd1793 [INFO] checking zoltan151/MWC-miner against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzoltan151%2FMWC-miner" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zoltan151/MWC-miner on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zoltan151/MWC-miner [INFO] finished tweaking git repo https://github.com/zoltan151/MWC-miner [INFO] tweaked toml for git repo https://github.com/zoltan151/MWC-miner written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/zoltan151/MWC-miner already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 9 packages to latest compatible versions [INFO] [stderr] Adding bitflags v2.5.0 [INFO] [stderr] Adding cfg-if v1.0.0 [INFO] [stderr] Updating core-foundation v0.7.0 -> v0.9.4 [INFO] [stderr] Updating core-foundation-sys v0.7.0 -> v0.8.6 [INFO] [stderr] Adding once_cell v1.19.0 [INFO] [stderr] Updating security-framework v0.4.4 -> v2.2.0 (latest: v2.11.0) [INFO] [stderr] Updating security-framework-sys v0.4.3 -> v2.2.0 (latest: v2.11.0) [INFO] [stderr] Adding syn v2.0.65 (latest: v2.0.66) [INFO] [stderr] Adding unicode-ident v1.0.12 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ocl-core-vector v0.1.0 [INFO] [stderr] Downloaded semver v0.1.20 [INFO] [stderr] Downloaded rustc_version v0.1.7 [INFO] [stderr] Downloaded memoffset v0.5.5 [INFO] [stderr] Downloaded qutex v0.2.3 [INFO] [stderr] Downloaded crossbeam-channel v0.4.2 [INFO] [stderr] Downloaded security-framework-sys v2.2.0 [INFO] [stderr] Downloaded ocl-core v0.11.2 [INFO] [stderr] Downloaded ocl v0.19.3 [INFO] [stderr] Downloaded enum-map-derive v0.4.3 [INFO] [stderr] Downloaded built v0.4.2 [INFO] [stderr] Downloaded tinyvec v0.3.3 [INFO] [stderr] Downloaded bufstream v0.1.4 [INFO] [stderr] Downloaded hermit-abi v0.1.15 [INFO] [stderr] Downloaded slog-term v2.6.0 [INFO] [stderr] Downloaded git2 v0.13.6 [INFO] [stderr] Downloaded cargo-lock v4.0.1 [INFO] [stderr] Downloaded regex-syntax v0.6.18 [INFO] [stderr] Downloaded pdcurses-sys v0.7.1 [INFO] [stderr] Downloaded libz-sys v1.0.25 [INFO] [stderr] Downloaded rust-crypto v0.2.36 [INFO] [stderr] Downloaded regex v1.3.9 [INFO] [stderr] Downloaded chrono v0.4.13 [INFO] [stderr] Downloaded syn v2.0.65 [INFO] [stderr] Downloaded libgit2-sys v0.12.7+1.0.0 [INFO] [stderr] Downloaded xi-unicode v0.2.1 [INFO] [stderr] Downloaded object v0.20.0 [INFO] [stderr] Downloaded aho-corasick v0.7.13 [INFO] [stderr] Downloaded serde_json v1.0.56 [INFO] [stderr] Downloaded fs_extra v1.1.0 [INFO] [stderr] Downloaded serde_derive v1.0.114 [INFO] [stderr] Downloaded hashbrown v0.7.2 [INFO] [stderr] Downloaded miniz_oxide v0.4.0 [INFO] [stderr] Downloaded backtrace v0.3.50 [INFO] [stderr] Downloaded slog-async v2.5.0 [INFO] [stderr] Downloaded cmake v0.1.44 [INFO] [stderr] Downloaded ahash v0.2.18 [INFO] [stderr] Downloaded array-macro v1.0.5 [INFO] [stderr] Downloaded enum-map v0.6.2 [INFO] [stderr] Downloaded num v0.2.1 [INFO] [stderr] Downloaded ncurses v5.99.0 [INFO] [stderr] Downloaded cl-sys v0.4.2 [INFO] [stderr] Downloaded const-random v0.1.8 [INFO] [stderr] Downloaded enumset v0.4.5 [INFO] [stderr] Downloaded cursive v0.14.1 [INFO] [stderr] Downloaded security-framework v2.2.0 [INFO] [stderr] Downloaded slog v2.5.2 [INFO] [stderr] Downloaded dirs-sys v0.3.5 [INFO] [stderr] Downloaded term v0.6.1 [INFO] [stderr] Downloaded num-iter v0.1.41 [INFO] [stderr] Downloaded const-cstr v0.3.0 [INFO] [stderr] Downloaded const-random-macro v0.1.8 [INFO] [stderr] Downloaded enumset_derive v0.4.4 [INFO] [stderr] Downloaded pancurses v0.16.1 [INFO] [stderr] Downloaded winreg v0.5.1 [INFO] [stderr] Downloaded jobserver v0.1.21 [INFO] [stderr] Downloaded ahash v0.3.8 [INFO] [stderr] Downloaded num-integer v0.1.43 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9cee65ca355ce31d7a413c77176c2720e025a7fdb18fdeba3e43aacb073e0344 [INFO] running `Command { std: "docker" "start" "-a" "9cee65ca355ce31d7a413c77176c2720e025a7fdb18fdeba3e43aacb073e0344", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9cee65ca355ce31d7a413c77176c2720e025a7fdb18fdeba3e43aacb073e0344", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cee65ca355ce31d7a413c77176c2720e025a7fdb18fdeba3e43aacb073e0344", kill_on_drop: false }` [INFO] [stdout] 9cee65ca355ce31d7a413c77176c2720e025a7fdb18fdeba3e43aacb073e0344 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e867d734270bfe83449dd048f1c387267abaa87c14b6b744c92fe6049c81c0da [INFO] running `Command { std: "docker" "start" "-a" "e867d734270bfe83449dd048f1c387267abaa87c14b6b744c92fe6049c81c0da", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.72 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.80 [INFO] [stderr] Compiling syn v1.0.34 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking miniz_oxide v0.4.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/alloc/src/borrow.rs:180:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling cl-sys v0.4.2 [INFO] [stderr] Compiling tinyvec v0.3.3 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Compiling vcpkg v0.2.10 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling cc v1.0.94 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Compiling ocl-core v0.11.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Checking slog-async v2.5.0 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Compiling fs_extra v1.1.0 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling libloading v0.6.2 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e867d734270bfe83449dd048f1c387267abaa87c14b6b744c92fe6049c81c0da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e867d734270bfe83449dd048f1c387267abaa87c14b6b744c92fe6049c81c0da", kill_on_drop: false }` [INFO] [stdout] e867d734270bfe83449dd048f1c387267abaa87c14b6b744c92fe6049c81c0da [INFO] checking zoltan151/MWC-miner against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzoltan151%2FMWC-miner" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zoltan151/MWC-miner on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zoltan151/MWC-miner [INFO] finished tweaking git repo https://github.com/zoltan151/MWC-miner [INFO] tweaked toml for git repo https://github.com/zoltan151/MWC-miner written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/zoltan151/MWC-miner already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Locking 9 packages to latest compatible versions [INFO] [stderr] Adding bitflags v2.5.0 [INFO] [stderr] Adding cfg-if v1.0.0 [INFO] [stderr] Updating core-foundation v0.7.0 -> v0.9.4 [INFO] [stderr] Updating core-foundation-sys v0.7.0 -> v0.8.6 [INFO] [stderr] Adding once_cell v1.19.0 [INFO] [stderr] Updating security-framework v0.4.4 -> v2.2.0 (latest: v2.11.0) [INFO] [stderr] Updating security-framework-sys v0.4.3 -> v2.2.0 (latest: v2.11.0) [INFO] [stderr] Adding syn v2.0.65 (latest: v2.0.66) [INFO] [stderr] Adding unicode-ident v1.0.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 541d29c02fce115d4c2ded6b09d8d2f8e645cc4eae5a11b6d296b3b46f3381ed [INFO] running `Command { std: "docker" "start" "-a" "541d29c02fce115d4c2ded6b09d8d2f8e645cc4eae5a11b6d296b3b46f3381ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "541d29c02fce115d4c2ded6b09d8d2f8e645cc4eae5a11b6d296b3b46f3381ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "541d29c02fce115d4c2ded6b09d8d2f8e645cc4eae5a11b6d296b3b46f3381ed", kill_on_drop: false }` [INFO] [stdout] 541d29c02fce115d4c2ded6b09d8d2f8e645cc4eae5a11b6d296b3b46f3381ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d62e742f3387747d95c4d73d0454c6f7c70998f458ee9ede97a7de0eee9a1384 [INFO] running `Command { std: "docker" "start" "-a" "d62e742f3387747d95c4d73d0454c6f7c70998f458ee9ede97a7de0eee9a1384", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "d62e742f3387747d95c4d73d0454c6f7c70998f458ee9ede97a7de0eee9a1384", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d62e742f3387747d95c4d73d0454c6f7c70998f458ee9ede97a7de0eee9a1384", kill_on_drop: false }` [INFO] [stdout] d62e742f3387747d95c4d73d0454c6f7c70998f458ee9ede97a7de0eee9a1384