[INFO] cloning repository https://github.com/pixelspark/pwlp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pixelspark/pwlp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpixelspark%2Fpwlp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpixelspark%2Fpwlp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 33efeadc584860b3859f0e2a59e78e339beee416 [INFO] checking pixelspark/pwlp against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpixelspark%2Fpwlp" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pixelspark/pwlp 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] removed /workspace/builds/worker-1-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/pixelspark/pwlp [INFO] finished tweaking git repo https://github.com/pixelspark/pwlp [INFO] tweaked toml for git repo https://github.com/pixelspark/pwlp written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/pixelspark/pwlp 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded multipart v0.17.1 [INFO] [stderr] Downloaded sha-1 v0.9.7 [INFO] [stderr] Downloaded hmac-sha1 v0.1.3 [INFO] [stderr] Downloaded mac_address v1.1.2 [INFO] [stderr] Downloaded serde_derive v1.0.128 [INFO] [stderr] Downloaded eui48 v0.4.6 [INFO] [stderr] Downloaded rppal v0.11.3 [INFO] [stderr] Downloaded nix v0.22.1 [INFO] [stderr] Downloaded futures v0.3.16 [INFO] [stderr] Downloaded headers v0.3.4 [INFO] [stderr] Downloaded serde v1.0.128 [INFO] [stderr] Downloaded phf_macros v0.7.24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f177126f7c64efda780515eb4850e93301e2a6bdc4bf2bc17f4761e1991acb89 [INFO] running `Command { std: "docker" "start" "-a" "f177126f7c64efda780515eb4850e93301e2a6bdc4bf2bc17f4761e1991acb89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f177126f7c64efda780515eb4850e93301e2a6bdc4bf2bc17f4761e1991acb89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f177126f7c64efda780515eb4850e93301e2a6bdc4bf2bc17f4761e1991acb89", kill_on_drop: false }` [INFO] [stdout] f177126f7c64efda780515eb4850e93301e2a6bdc4bf2bc17f4761e1991acb89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] de0998779d53ac6448501d364933657490901000917f4f71f47f5abfa52f5bf5 [INFO] running `Command { std: "docker" "start" "-a" "de0998779d53ac6448501d364933657490901000917f4f71f47f5abfa52f5bf5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking futures-sink v0.3.16 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling serde_derive v1.0.128 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking unicode-bidi v0.3.6 [INFO] [stderr] Compiling serde v1.0.128 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking tracing-core v0.1.19 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking cpufeatures v0.1.5 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking sha-1 v0.9.7 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking tungstenite v0.11.1 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking futures-io v0.3.16 [INFO] [stderr] Checking futures v0.3.16 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking multipart v0.17.1 [INFO] [stderr] Checking nix v0.22.1 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking headers v0.3.4 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking pin-project v0.4.28 [INFO] [stderr] Checking urlencoding v1.3.3 [INFO] [stderr] Checking sha1 v0.2.0 [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 hmac-sha1 v0.1.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking mac_address v1.1.2 [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] 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" "de0998779d53ac6448501d364933657490901000917f4f71f47f5abfa52f5bf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de0998779d53ac6448501d364933657490901000917f4f71f47f5abfa52f5bf5", kill_on_drop: false }` [INFO] [stdout] de0998779d53ac6448501d364933657490901000917f4f71f47f5abfa52f5bf5 [INFO] checking pixelspark/pwlp against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpixelspark%2Fpwlp" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pixelspark/pwlp 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] removed /workspace/builds/worker-1-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/pixelspark/pwlp [INFO] finished tweaking git repo https://github.com/pixelspark/pwlp [INFO] tweaked toml for git repo https://github.com/pixelspark/pwlp written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/pixelspark/pwlp 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 54272286ed63188c5a3403471e8a01d08f6d7e1b7bf1e52e59a79fdc8525e516 [INFO] running `Command { std: "docker" "start" "-a" "54272286ed63188c5a3403471e8a01d08f6d7e1b7bf1e52e59a79fdc8525e516", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "54272286ed63188c5a3403471e8a01d08f6d7e1b7bf1e52e59a79fdc8525e516", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54272286ed63188c5a3403471e8a01d08f6d7e1b7bf1e52e59a79fdc8525e516", kill_on_drop: false }` [INFO] [stdout] 54272286ed63188c5a3403471e8a01d08f6d7e1b7bf1e52e59a79fdc8525e516 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9913bc6bf4c1e204a2ef0b3e4c6491f32845220dd5195e6b76b53f0007c28e96 [INFO] running `Command { std: "docker" "start" "-a" "9913bc6bf4c1e204a2ef0b3e4c6491f32845220dd5195e6b76b53f0007c28e96", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "9913bc6bf4c1e204a2ef0b3e4c6491f32845220dd5195e6b76b53f0007c28e96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9913bc6bf4c1e204a2ef0b3e4c6491f32845220dd5195e6b76b53f0007c28e96", kill_on_drop: false }` [INFO] [stdout] 9913bc6bf4c1e204a2ef0b3e4c6491f32845220dd5195e6b76b53f0007c28e96