[INFO] fetching crate installer 0.1.0-alpha1... [INFO] checking installer-0.1.0-alpha1 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate installer 0.1.0-alpha1 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate installer 0.1.0-alpha1 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 crates.io crate installer 0.1.0-alpha1 [INFO] finished tweaking crates.io crate installer 0.1.0-alpha1 [INFO] tweaked toml for crates.io crate installer 0.1.0-alpha1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate installer 0.1.0-alpha1 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 networking v0.1.2 [INFO] [stderr] Downloaded serde_derive v1.0.114 [INFO] [stderr] Downloaded serde_json v1.0.56 [INFO] [stderr] Downloaded proc-macro2 v1.0.18 [INFO] [stderr] Downloaded serde v1.0.114 [INFO] [stderr] Downloaded syn v1.0.33 [INFO] [stderr] Downloaded rustc-serialize v0.3.24 [INFO] [stderr] Downloaded libc v0.2.71 [INFO] [stderr] Downloaded chrono v0.4.13 [INFO] [stderr] Downloaded blake2b_simd v0.5.10 [INFO] [stderr] Downloaded dirs-sys v0.3.5 [INFO] [stderr] Downloaded tokio v0.2.21 [INFO] [stderr] Downloaded futures-executor v0.3.5 [INFO] [stderr] Downloaded bincode v1.3.1 [INFO] [stderr] Downloaded mio v0.6.22 [INFO] [stderr] Downloaded ipc-channel v0.14.1 [INFO] [stderr] Downloaded rle-decode-fast v1.0.1 [INFO] [stderr] Downloaded libflate v1.0.2 [INFO] [stderr] Downloaded filetime v0.2.10 [INFO] [stderr] Downloaded loom v0.3.4 [INFO] [stderr] Downloaded pin-project-lite v0.1.7 [INFO] [stderr] Downloaded manager v0.1.1 [INFO] [stderr] Downloaded pin-project v0.4.22 [INFO] [stderr] Downloaded num-bigint-dig v0.6.0 [INFO] [stderr] Downloaded aho-corasick v0.7.13 [INFO] [stderr] Downloaded regex-syntax v0.6.18 [INFO] [stderr] Downloaded regex v1.3.9 [INFO] [stderr] Downloaded sha2 v0.9.1 [INFO] [stderr] Downloaded subtle v2.2.3 [INFO] [stderr] Downloaded rust-argon2 v0.7.0 [INFO] [stderr] Downloaded redox_users v0.3.4 [INFO] [stderr] Downloaded dirs v3.0.1 [INFO] [stderr] Downloaded crossbeam-channel v0.4.2 [INFO] [stderr] Downloaded net2 v0.2.34 [INFO] [stderr] Downloaded adler32 v1.1.0 [INFO] [stderr] Downloaded libflate_lz77 v1.0.0 [INFO] [stderr] Downloaded tar v0.4.29 [INFO] [stderr] Downloaded cc v1.0.58 [INFO] [stderr] Downloaded generator v0.6.21 [INFO] [stderr] Downloaded bytes v0.5.5 [INFO] [stderr] Downloaded futures-channel v0.3.5 [INFO] [stderr] Downloaded futures-core v0.3.5 [INFO] [stderr] Downloaded futures-io v0.3.5 [INFO] [stderr] Downloaded futures-macro v0.3.5 [INFO] [stderr] Downloaded futures-sink v0.3.5 [INFO] [stderr] Downloaded futures-task v0.3.5 [INFO] [stderr] Downloaded pin-project-internal v0.4.22 [INFO] [stderr] Downloaded proc-macro-hack v0.5.16 [INFO] [stderr] Downloaded proc-macro-nested v0.1.6 [INFO] [stderr] Downloaded futures-util v0.3.5 [INFO] [stderr] Downloaded futures v0.3.5 [INFO] [stderr] Downloaded smallvec v1.4.1 [INFO] [stderr] Downloaded num-iter v0.1.41 [INFO] [stderr] Downloaded once_cell v1.4.0 [INFO] [stderr] Downloaded pem v0.8.1 [INFO] [stderr] Downloaded ppv-lite86 v0.2.8 [INFO] [stderr] Downloaded cpuid-bool v0.1.0 [INFO] [stderr] Downloaded generic-array v0.14.3 [INFO] [stderr] Downloaded num-integer v0.1.43 [INFO] [stderr] Downloaded num-traits v0.2.12 [INFO] [stderr] Downloaded simple_asn1 v0.4.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.20 [INFO] [stderr] Downloaded thiserror v1.0.20 [INFO] [stderr] Downloaded zeroize_derive v1.0.0 [INFO] [stderr] Downloaded zeroize v1.1.0 [INFO] [stderr] Downloaded rust-crypto v0.2.36 [INFO] [stderr] Downloaded rsa v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c9fb60fc9c45e5ca95163db92bbfcbe25ea6581f711a38a8bfd8ee0fe7bf8a49 [INFO] running `Command { std: "docker" "start" "-a" "c9fb60fc9c45e5ca95163db92bbfcbe25ea6581f711a38a8bfd8ee0fe7bf8a49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9fb60fc9c45e5ca95163db92bbfcbe25ea6581f711a38a8bfd8ee0fe7bf8a49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9fb60fc9c45e5ca95163db92bbfcbe25ea6581f711a38a8bfd8ee0fe7bf8a49", kill_on_drop: false }` [INFO] [stdout] c9fb60fc9c45e5ca95163db92bbfcbe25ea6581f711a38a8bfd8ee0fe7bf8a49 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 536c5e1bd23ee84f86365612ece798e9213c3b030f80485f39ee91a16d34afed [INFO] running `Command { std: "docker" "start" "-a" "536c5e1bd23ee84f86365612ece798e9213c3b030f80485f39ee91a16d34afed", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Compiling generic-array v0.14.3 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling num-bigint-dig v0.6.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Checking smallvec v1.4.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking cpuid-bool v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking subtle v2.2.3 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking filetime v0.2.10 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking xattr v0.2.2 [INFO] [stderr] Checking adler32 v1.1.0 [INFO] [stderr] Checking libflate_lz77 v1.0.0 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking pin-project-lite v0.1.7 [INFO] [stderr] Checking rle-decode-fast v1.0.1 [INFO] [stderr] Checking bytes v0.5.5 [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 rand v0.7.3 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking dirs v3.0.1 [INFO] [stderr] Checking chrono v0.4.13 [INFO] [stderr] Checking libflate v1.0.2 [INFO] [stderr] Checking tar v0.4.29 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking tokio v0.2.21 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha2 v0.9.1 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking simple_asn1 v0.4.0 [INFO] [stderr] Checking regex v1.3.9 [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" "536c5e1bd23ee84f86365612ece798e9213c3b030f80485f39ee91a16d34afed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "536c5e1bd23ee84f86365612ece798e9213c3b030f80485f39ee91a16d34afed", kill_on_drop: false }` [INFO] [stdout] 536c5e1bd23ee84f86365612ece798e9213c3b030f80485f39ee91a16d34afed [INFO] checking installer-0.1.0-alpha1 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate installer 0.1.0-alpha1 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate installer 0.1.0-alpha1 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 crates.io crate installer 0.1.0-alpha1 [INFO] finished tweaking crates.io crate installer 0.1.0-alpha1 [INFO] tweaked toml for crates.io crate installer 0.1.0-alpha1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate installer 0.1.0-alpha1 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ed65c353eef54e94ee3e11c1fa214d6163df71a786f8ddbe54e5847efb3f14fd [INFO] running `Command { std: "docker" "start" "-a" "ed65c353eef54e94ee3e11c1fa214d6163df71a786f8ddbe54e5847efb3f14fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed65c353eef54e94ee3e11c1fa214d6163df71a786f8ddbe54e5847efb3f14fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed65c353eef54e94ee3e11c1fa214d6163df71a786f8ddbe54e5847efb3f14fd", kill_on_drop: false }` [INFO] [stdout] ed65c353eef54e94ee3e11c1fa214d6163df71a786f8ddbe54e5847efb3f14fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 76308cf91b2296068f64a995e90f90dcc24b2d8b61e7c9906338bb82e7cf82f0 [INFO] running `Command { std: "docker" "start" "-a" "76308cf91b2296068f64a995e90f90dcc24b2d8b61e7c9906338bb82e7cf82f0", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "76308cf91b2296068f64a995e90f90dcc24b2d8b61e7c9906338bb82e7cf82f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76308cf91b2296068f64a995e90f90dcc24b2d8b61e7c9906338bb82e7cf82f0", kill_on_drop: false }` [INFO] [stdout] 76308cf91b2296068f64a995e90f90dcc24b2d8b61e7c9906338bb82e7cf82f0