[INFO] cloning repository https://github.com/IsseW/rsn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IsseW/rsn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIsseW%2Frsn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIsseW%2Frsn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 28153ad35482f67333f834e7da9577b21e3ed90d
[INFO] checking IsseW/rsn/28153ad35482f67333f834e7da9577b21e3ed90d against master#518b428304e0008859cb1fd81d1ac20efb2a064a for pr-138961-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIsseW%2Frsn" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/IsseW/rsn
[INFO] finished tweaking git repo https://github.com/IsseW/rsn
[INFO] tweaked toml for git repo https://github.com/IsseW/rsn written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/IsseW/rsn on toolchain 518b428304e0008859cb1fd81d1ac20efb2a064a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+518b428304e0008859cb1fd81d1ac20efb2a064a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/IsseW/rsn 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" "+518b428304e0008859cb1fd81d1ac20efb2a064a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-3-tc1/source/rsn_derive/Cargo.toml: unused manifest key: package.author
[INFO] [stderr] warning: /workspace/builds/worker-3-tc1/source/rsn/Cargo.toml: unused manifest key: package.author
[INFO] [stderr] warning: /workspace/builds/worker-3-tc1/source/rsn_parser/Cargo.toml: unused manifest key: package.author
[INFO] [stderr] warning: /workspace/builds/worker-3-tc1/source/tests/Cargo.toml: unused manifest key: package.author
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vek v0.17.0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+518b428304e0008859cb1fd81d1ac20efb2a064a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fbd56a26705a108a1f98cceee0a74ff9eec4bde85ec544026b1173732e478df
[INFO] running `Command { std: "docker" "start" "-a" "5fbd56a26705a108a1f98cceee0a74ff9eec4bde85ec544026b1173732e478df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fbd56a26705a108a1f98cceee0a74ff9eec4bde85ec544026b1173732e478df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fbd56a26705a108a1f98cceee0a74ff9eec4bde85ec544026b1173732e478df", kill_on_drop: false }`
[INFO] [stdout] 5fbd56a26705a108a1f98cceee0a74ff9eec4bde85ec544026b1173732e478df
[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=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" "+518b428304e0008859cb1fd81d1ac20efb2a064a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d726f746d2eb78ee30d43f013403967b1c8f98c2081ab84ec8227e6b58cf730
[INFO] running `Command { std: "docker" "start" "-a" "3d726f746d2eb78ee30d43f013403967b1c8f98c2081ab84ec8227e6b58cf730", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/rsn/Cargo.toml: unused manifest key: package.author
[INFO] [stderr] warning: /opt/rustwide/workdir/tests/Cargo.toml: unused manifest key: package.author
[INFO] [stderr] warning: /opt/rustwide/workdir/rsn_derive/Cargo.toml: unused manifest key: package.author
[INFO] [stderr] warning: /opt/rustwide/workdir/rsn_parser/Cargo.toml: unused manifest key: package.author
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking proc-macro2 v1.0.86
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling indexmap v2.3.0
[INFO] [stderr]     Checking quote v1.0.36
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling vek v0.17.0
[INFO] [stderr]     Checking rsn_parser v0.1.0 (/opt/rustwide/workdir/rsn_parser)
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling serde_derive v1.0.206
[INFO] [stderr]     Checking serde v1.0.206
[INFO] [stderr]     Checking rsn_derive v0.1.0 (/opt/rustwide/workdir/rsn_derive)
[INFO] [stdout] error[E0599]: no method named `source_file` found for struct `proc_macro::Span` in the current scope
[INFO] [stdout]   --> rsn_derive/src/fields.rs:24:30
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let file = span.unwrap().source_file().path();
[INFO] [stdout]    |                              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `source` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 24 -     let file = span.unwrap().source_file().path();
[INFO] [stdout] 24 +     let file = span.unwrap().source().path();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `source_file` found for struct `proc_macro::Span` in the current scope
[INFO] [stdout]   --> rsn_derive/src/fields.rs:24:30
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let file = span.unwrap().source_file().path();
[INFO] [stdout]    |                              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `source` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 24 -     let file = span.unwrap().source_file().path();
[INFO] [stdout] 24 +     let file = span.unwrap().source().path();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.2
[INFO] [stdout] error[E0599]: no method named `source_file` found for struct `proc_macro::Span` in the current scope
[INFO] [stdout]   --> rsn_derive/src/fields.rs:24:30
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let file = span.unwrap().source_file().path();
[INFO] [stdout]    |                              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `source` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 24 -     let file = span.unwrap().source_file().path();
[INFO] [stdout] 24 +     let file = span.unwrap().source().path();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rsn_derive` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rsn_derive` (lib test) due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rsn_derive` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "3d726f746d2eb78ee30d43f013403967b1c8f98c2081ab84ec8227e6b58cf730", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d726f746d2eb78ee30d43f013403967b1c8f98c2081ab84ec8227e6b58cf730", kill_on_drop: false }`
[INFO] [stdout] 3d726f746d2eb78ee30d43f013403967b1c8f98c2081ab84ec8227e6b58cf730