[INFO] cloning repository https://github.com/M1123581E/quic-file [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/M1123581E/quic-file" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FM1123581E%2Fquic-file", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FM1123581E%2Fquic-file'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7799273ca55a9689bbf2913c18cf40ae70d56248 [INFO] checking M1123581E/quic-file against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FM1123581E%2Fquic-file" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/M1123581E/quic-file 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/M1123581E/quic-file [INFO] finished tweaking git repo https://github.com/M1123581E/quic-file [INFO] tweaked toml for git repo https://github.com/M1123581E/quic-file written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/M1123581E/quic-file 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 cmd_lib v1.1.0 [INFO] [stderr] Downloaded cmd_lib_macros v1.1.0 [INFO] [stderr] Downloaded faccess v0.2.3 [INFO] [stderr] Downloaded quiche v0.9.0 [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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] acbc0be4fba31e62dd3abda4c20c2fa0fe5c74f730fc1cf6f9adeb6f5f34c351 [INFO] running `Command { std: "docker" "start" "-a" "acbc0be4fba31e62dd3abda4c20c2fa0fe5c74f730fc1cf6f9adeb6f5f34c351", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "acbc0be4fba31e62dd3abda4c20c2fa0fe5c74f730fc1cf6f9adeb6f5f34c351", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acbc0be4fba31e62dd3abda4c20c2fa0fe5c74f730fc1cf6f9adeb6f5f34c351", kill_on_drop: false }` [INFO] [stdout] acbc0be4fba31e62dd3abda4c20c2fa0fe5c74f730fc1cf6f9adeb6f5f34c351 [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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70e8c8a4ee77cab9a41e2cd93342ed32801bbec736acf37c23dbb78b12bbe0d6 [INFO] running `Command { std: "docker" "start" "-a" "70e8c8a4ee77cab9a41e2cd93342ed32801bbec736acf37c23dbb78b12bbe0d6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking bitflags v1.3.1 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Compiling quiche v0.9.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking faccess v0.2.3 [INFO] [stderr] Checking os_pipe v0.9.2 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling cmd_lib_macros v1.1.0 [INFO] [stderr] Checking cmd_lib v1.1.0 [INFO] [stderr] Checking quic-file v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0468]: an `extern crate` loading macros must be at the crate root [INFO] [stdout] --> src/bin/client2.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | extern crate log; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0468]: an `extern crate` loading macros must be at the crate root [INFO] [stdout] --> src/bin/server2.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | extern crate log; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0468]: an `extern crate` loading macros must be at the crate root [INFO] [stdout] --> src/bin/client2.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | extern crate log; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0468]: an `extern crate` loading macros must be at the crate root [INFO] [stdout] --> src/bin/server2.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | extern crate log; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0468`. [INFO] [stdout] [INFO] [stderr] error: could not compile `quic-file` (bin "main") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0468`. [INFO] [stdout] [INFO] [stderr] error: could not compile `quic-file` (bin "main" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "70e8c8a4ee77cab9a41e2cd93342ed32801bbec736acf37c23dbb78b12bbe0d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70e8c8a4ee77cab9a41e2cd93342ed32801bbec736acf37c23dbb78b12bbe0d6", kill_on_drop: false }` [INFO] [stdout] 70e8c8a4ee77cab9a41e2cd93342ed32801bbec736acf37c23dbb78b12bbe0d6 [INFO] checking M1123581E/quic-file against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FM1123581E%2Fquic-file" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/M1123581E/quic-file 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/M1123581E/quic-file [INFO] finished tweaking git repo https://github.com/M1123581E/quic-file [INFO] tweaked toml for git repo https://github.com/M1123581E/quic-file written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/M1123581E/quic-file 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-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8bc763ad9c61712dd2354e63fc0c6da1ffeec44ade1b4fdbc37832fbb479ac54 [INFO] running `Command { std: "docker" "start" "-a" "8bc763ad9c61712dd2354e63fc0c6da1ffeec44ade1b4fdbc37832fbb479ac54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8bc763ad9c61712dd2354e63fc0c6da1ffeec44ade1b4fdbc37832fbb479ac54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bc763ad9c61712dd2354e63fc0c6da1ffeec44ade1b4fdbc37832fbb479ac54", kill_on_drop: false }` [INFO] [stdout] 8bc763ad9c61712dd2354e63fc0c6da1ffeec44ade1b4fdbc37832fbb479ac54 [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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bfc5b3924194a6b102d2c625a2dfc7df89a8c29250750bac1f81b6fd2ee4b833 [INFO] running `Command { std: "docker" "start" "-a" "bfc5b3924194a6b102d2c625a2dfc7df89a8c29250750bac1f81b6fd2ee4b833", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "bfc5b3924194a6b102d2c625a2dfc7df89a8c29250750bac1f81b6fd2ee4b833", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfc5b3924194a6b102d2c625a2dfc7df89a8c29250750bac1f81b6fd2ee4b833", kill_on_drop: false }` [INFO] [stdout] bfc5b3924194a6b102d2c625a2dfc7df89a8c29250750bac1f81b6fd2ee4b833