[INFO] cloning repository https://github.com/xoltia/identicon_generator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xoltia/identicon_generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxoltia%2Fidenticon_generator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxoltia%2Fidenticon_generator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b21bb7b5d3fa68924e6f3bf6a1728999d2c40bee [INFO] checking xoltia/identicon_generator against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxoltia%2Fidenticon_generator" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/xoltia/identicon_generator 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/xoltia/identicon_generator [INFO] finished tweaking git repo https://github.com/xoltia/identicon_generator [INFO] tweaked toml for git repo https://github.com/xoltia/identicon_generator written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/xoltia/identicon_generator 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] Downloading crates ... [INFO] [stderr] Downloaded pin-project-lite v0.1.5 [INFO] [stderr] Downloaded png v0.16.3 [INFO] [stderr] Downloaded tiff v0.4.0 [INFO] [stderr] Downloaded proc-macro-hack v0.5.15 [INFO] [stderr] Downloaded bytemuck v1.2.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.15 [INFO] [stderr] Downloaded pin-project-internal v0.4.17 [INFO] [stderr] Downloaded pin-project v0.4.17 [INFO] [stderr] Downloaded deflate v0.8.4 [INFO] [stderr] Downloaded hyper v0.13.5 [INFO] [stderr] Downloaded jpeg-decoder v0.1.19 [INFO] [stderr] Downloaded libc v0.2.70 [INFO] [stderr] Downloaded image v0.23.4 [INFO] [stderr] Downloaded rust-crypto v0.2.36 [INFO] [stderr] Downloaded syn v1.0.23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3f1bb03da26a9c3c00c6c8ca97c99c86ba35466f8929dc0f39a4fd5f8caab480 [INFO] running `Command { std: "docker" "start" "-a" "3f1bb03da26a9c3c00c6c8ca97c99c86ba35466f8929dc0f39a4fd5f8caab480", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f1bb03da26a9c3c00c6c8ca97c99c86ba35466f8929dc0f39a4fd5f8caab480", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f1bb03da26a9c3c00c6c8ca97c99c86ba35466f8929dc0f39a4fd5f8caab480", kill_on_drop: false }` [INFO] [stdout] 3f1bb03da26a9c3c00c6c8ca97c99c86ba35466f8929dc0f39a4fd5f8caab480 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4aec383260427b0d5edc773e4093b32855f91c7001a97ad912a2e78b58cfc205 [INFO] running `Command { std: "docker" "start" "-a" "4aec383260427b0d5edc773e4093b32855f91c7001a97ad912a2e78b58cfc205", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling proc-macro2 v1.0.15 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking arc-swap v0.4.6 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking pin-project-lite v0.1.5 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking deflate v0.8.4 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking png v0.16.3 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking tiff v0.4.0 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking bytemuck v1.2.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [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] Checking http-body v0.3.1 [INFO] [stderr] Checking jpeg-decoder v0.1.19 [INFO] [stderr] Checking image v0.23.4 [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] 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" "4aec383260427b0d5edc773e4093b32855f91c7001a97ad912a2e78b58cfc205", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4aec383260427b0d5edc773e4093b32855f91c7001a97ad912a2e78b58cfc205", kill_on_drop: false }` [INFO] [stdout] 4aec383260427b0d5edc773e4093b32855f91c7001a97ad912a2e78b58cfc205 [INFO] checking xoltia/identicon_generator against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxoltia%2Fidenticon_generator" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/xoltia/identicon_generator 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/xoltia/identicon_generator [INFO] finished tweaking git repo https://github.com/xoltia/identicon_generator [INFO] tweaked toml for git repo https://github.com/xoltia/identicon_generator written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/xoltia/identicon_generator 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a8ccf435affbd6f6ac3c5ba92764d3c4ae84685476392f9be8326811853b7688 [INFO] running `Command { std: "docker" "start" "-a" "a8ccf435affbd6f6ac3c5ba92764d3c4ae84685476392f9be8326811853b7688", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8ccf435affbd6f6ac3c5ba92764d3c4ae84685476392f9be8326811853b7688", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8ccf435affbd6f6ac3c5ba92764d3c4ae84685476392f9be8326811853b7688", kill_on_drop: false }` [INFO] [stdout] a8ccf435affbd6f6ac3c5ba92764d3c4ae84685476392f9be8326811853b7688 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 65b3bdde4a43c1c6c9aec3dc8b19d7d08bb76be4d0133831024a2dd858bd2061 [INFO] running `Command { std: "docker" "start" "-a" "65b3bdde4a43c1c6c9aec3dc8b19d7d08bb76be4d0133831024a2dd858bd2061", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "65b3bdde4a43c1c6c9aec3dc8b19d7d08bb76be4d0133831024a2dd858bd2061", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65b3bdde4a43c1c6c9aec3dc8b19d7d08bb76be4d0133831024a2dd858bd2061", kill_on_drop: false }` [INFO] [stdout] 65b3bdde4a43c1c6c9aec3dc8b19d7d08bb76be4d0133831024a2dd858bd2061