[INFO] fetching crate sgx_backtrace 1.1.1...
[INFO] checking sgx_backtrace-1.1.1 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate sgx_backtrace 1.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate sgx_backtrace 1.1.1 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 sgx_backtrace 1.1.1
[INFO] finished tweaking crates.io crate sgx_backtrace 1.1.1
[INFO] tweaked toml for crates.io crate sgx_backtrace 1.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] [stderr]       Adding quote v0.3.15 (latest: v1.0.36)
[INFO] [stderr]       Adding sgx_types v1.1.1 (latest: v1.1.2)
[INFO] [stderr]       Adding syn v0.11.11 (latest: v2.0.66)
[INFO] [stderr]       Adding unicode-xid v0.0.4 (latest: v0.2.4)
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded sgx_trts v1.1.1
[INFO] [stderr]   Downloaded sgx_types v1.1.1
[INFO] [stderr]   Downloaded sgx_build_helper v0.1.3
[INFO] [stderr]   Downloaded sgx_serialize_derive_internals v1.1.1
[INFO] [stderr]   Downloaded sgx_demangle v1.1.1
[INFO] [stderr]   Downloaded sgx_tprotected_fs v1.1.1
[INFO] [stderr]   Downloaded sgx_libc v1.1.1
[INFO] [stderr]   Downloaded sgx_serialize v1.1.1
[INFO] [stderr]   Downloaded sgx_unwind v0.1.1
[INFO] [stderr]   Downloaded hashbrown_tstd v0.7.1
[INFO] [stderr]   Downloaded sgx_alloc v1.1.1
[INFO] [stderr]   Downloaded sgx_backtrace_sys v1.1.1
[INFO] [stderr]   Downloaded sgx_tstd v1.1.1
[INFO] [stderr]   Downloaded sgx_serialize_derive v1.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 52c70bad92ebc7b989b8c45ac127406c14b5c6e097768f1c353b1d3325866eb5
[INFO] running `Command { std: "docker" "start" "-a" "52c70bad92ebc7b989b8c45ac127406c14b5c6e097768f1c353b1d3325866eb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52c70bad92ebc7b989b8c45ac127406c14b5c6e097768f1c353b1d3325866eb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52c70bad92ebc7b989b8c45ac127406c14b5c6e097768f1c353b1d3325866eb5", kill_on_drop: false }`
[INFO] [stdout] 52c70bad92ebc7b989b8c45ac127406c14b5c6e097768f1c353b1d3325866eb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 131c026729d878ff0ff51adc97518760e2d99b4ce70d8ec42961558069232aa7
[INFO] running `Command { std: "docker" "start" "-a" "131c026729d878ff0ff51adc97518760e2d99b4ce70d8ec42961558069232aa7", kill_on_drop: false }`
[INFO] [stderr]    Compiling sgx_build_helper v0.1.3
[INFO] [stderr]     Checking sgx_types v1.1.1
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling sgx_tstd v1.1.1
[INFO] [stderr]     Checking sgx_alloc v1.1.1
[INFO] [stderr]     Checking sgx_demangle v1.1.1
[INFO] [stderr]    Compiling hashbrown_tstd v0.7.1
[INFO] [stdout] error[E0432]: unresolved imports `core::alloc::AllocRef`, `core::alloc::AllocErr`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/sgx_alloc-1.1.1/src/system.rs:25:32
[INFO] [stdout]    |
[INFO] [stdout] 25 | use core::alloc::{GlobalAlloc, AllocRef, AllocErr, Layout};
[INFO] [stdout]    |                                ^^^^^^^^  ^^^^^^^^
[INFO] [stdout]    |                                |         |
[INFO] [stdout]    |                                |         no `AllocErr` in `alloc`
[INFO] [stdout]    |                                |         help: a similar name exists in the module: `AllocError`
[INFO] [stdout]    |                                no `AllocRef` in `alloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sgx_alloc` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "131c026729d878ff0ff51adc97518760e2d99b4ce70d8ec42961558069232aa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "131c026729d878ff0ff51adc97518760e2d99b4ce70d8ec42961558069232aa7", kill_on_drop: false }`
[INFO] [stdout] 131c026729d878ff0ff51adc97518760e2d99b4ce70d8ec42961558069232aa7
[INFO] checking sgx_backtrace-1.1.1 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384
[INFO] extracting crate sgx_backtrace 1.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate sgx_backtrace 1.1.1 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 sgx_backtrace 1.1.1
[INFO] finished tweaking crates.io crate sgx_backtrace 1.1.1
[INFO] tweaked toml for crates.io crate sgx_backtrace 1.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] [stderr]       Adding quote v0.3.15 (latest: v1.0.36)
[INFO] [stderr]       Adding sgx_types v1.1.1 (latest: v1.1.2)
[INFO] [stderr]       Adding syn v0.11.11 (latest: v2.0.66)
[INFO] [stderr]       Adding unicode-xid v0.0.4 (latest: v0.2.4)
[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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 96d8175ed04e0a5cb9e39f1a9aa68c5c87cba071bdbf4519af5c369bf0424321
[INFO] running `Command { std: "docker" "start" "-a" "96d8175ed04e0a5cb9e39f1a9aa68c5c87cba071bdbf4519af5c369bf0424321", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96d8175ed04e0a5cb9e39f1a9aa68c5c87cba071bdbf4519af5c369bf0424321", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96d8175ed04e0a5cb9e39f1a9aa68c5c87cba071bdbf4519af5c369bf0424321", kill_on_drop: false }`
[INFO] [stdout] 96d8175ed04e0a5cb9e39f1a9aa68c5c87cba071bdbf4519af5c369bf0424321
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 98f4802d9e8c904d1cf7a8d4c4f601aa18cb33c0a60a5369ded78889156a8cec
[INFO] running `Command { std: "docker" "start" "-a" "98f4802d9e8c904d1cf7a8d4c4f601aa18cb33c0a60a5369ded78889156a8cec", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "98f4802d9e8c904d1cf7a8d4c4f601aa18cb33c0a60a5369ded78889156a8cec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98f4802d9e8c904d1cf7a8d4c4f601aa18cb33c0a60a5369ded78889156a8cec", kill_on_drop: false }`
[INFO] [stdout] 98f4802d9e8c904d1cf7a8d4c4f601aa18cb33c0a60a5369ded78889156a8cec