[INFO] fetching crate sailboat 0.1.0+1... [INFO] testing sailboat-0.1.0+1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate sailboat 0.1.0+1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate sailboat 0.1.0+1 [INFO] finished tweaking crates.io crate sailboat 0.1.0+1 [INFO] tweaked toml for crates.io crate sailboat 0.1.0+1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate sailboat 0.1.0+1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sailboat 0.1.0+1 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cpufeatures v0.2.5 [INFO] [stderr] Downloaded typenum v1.16.0 [INFO] [stderr] Downloaded sha-1 v0.10.1 [INFO] [stderr] Downloaded tiny_http v0.12.0 [INFO] [stderr] Downloaded digest v0.10.6 [INFO] [stderr] Downloaded chunked_transfer v1.4.1 [INFO] [stderr] Downloaded libc v0.2.140 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cfd7385593e59de02f94b052669c0d532a80d04281d500bd2f28b5e3d9c52dc0 [INFO] running `Command { std: "docker" "start" "-a" "cfd7385593e59de02f94b052669c0d532a80d04281d500bd2f28b5e3d9c52dc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cfd7385593e59de02f94b052669c0d532a80d04281d500bd2f28b5e3d9c52dc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfd7385593e59de02f94b052669c0d532a80d04281d500bd2f28b5e3d9c52dc0", kill_on_drop: false }` [INFO] [stdout] cfd7385593e59de02f94b052669c0d532a80d04281d500bd2f28b5e3d9c52dc0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d6e142bf616834d3ebaf3bbf1b916c4ba177a880adcfe2d8a1cfdf90e288a43 [INFO] running `Command { std: "docker" "start" "-a" "6d6e142bf616834d3ebaf3bbf1b916c4ba177a880adcfe2d8a1cfdf90e288a43", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling ascii v1.1.0 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling chunked_transfer v1.4.1 [INFO] [stderr] Compiling tokio v1.26.0 [INFO] [stderr] Compiling tiny_http v0.12.0 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling sailboat v0.1.0+1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.57s [INFO] running `Command { std: "docker" "inspect" "6d6e142bf616834d3ebaf3bbf1b916c4ba177a880adcfe2d8a1cfdf90e288a43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d6e142bf616834d3ebaf3bbf1b916c4ba177a880adcfe2d8a1cfdf90e288a43", kill_on_drop: false }` [INFO] [stdout] 6d6e142bf616834d3ebaf3bbf1b916c4ba177a880adcfe2d8a1cfdf90e288a43 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07fdc8c911b707345d71e467d4d8d191aa9e8a2a15b5bd8715fa476daafb3993 [INFO] running `Command { std: "docker" "start" "-a" "07fdc8c911b707345d71e467d4d8d191aa9e8a2a15b5bd8715fa476daafb3993", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling cpufeatures v0.2.5 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/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/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/borrow.rs:182:29 [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] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "07fdc8c911b707345d71e467d4d8d191aa9e8a2a15b5bd8715fa476daafb3993", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07fdc8c911b707345d71e467d4d8d191aa9e8a2a15b5bd8715fa476daafb3993", kill_on_drop: false }` [INFO] [stdout] 07fdc8c911b707345d71e467d4d8d191aa9e8a2a15b5bd8715fa476daafb3993