[INFO] fetching crate tg-rcore-tutorial-linker 0.4.8...
[INFO] testing tg-rcore-tutorial-linker-0.4.8 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate tg-rcore-tutorial-linker 0.4.8 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate tg-rcore-tutorial-linker 0.4.8
[INFO] finished tweaking crates.io crate tg-rcore-tutorial-linker 0.4.8
[INFO] tweaked toml for crates.io crate tg-rcore-tutorial-linker 0.4.8 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tg-rcore-tutorial-linker 0.4.8 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tg-rcore-tutorial-linker 0.4.8 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8267361d8b1ee131f2365dc6d0c82b85bb488f238deb09eeb7196b9861812103
[INFO] running `Command { std: "docker" "start" "-a" "8267361d8b1ee131f2365dc6d0c82b85bb488f238deb09eeb7196b9861812103", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8267361d8b1ee131f2365dc6d0c82b85bb488f238deb09eeb7196b9861812103", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8267361d8b1ee131f2365dc6d0c82b85bb488f238deb09eeb7196b9861812103", kill_on_drop: false }`
[INFO] [stdout] 8267361d8b1ee131f2365dc6d0c82b85bb488f238deb09eeb7196b9861812103
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2990a1e8c9253062036124d7135df76fcc4b4701721ed4e9c51d5de90afe3c9
[INFO] running `Command { std: "docker" "start" "-a" "c2990a1e8c9253062036124d7135df76fcc4b4701721ed4e9c51d5de90afe3c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling tg-rcore-tutorial-linker v0.4.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "c2990a1e8c9253062036124d7135df76fcc4b4701721ed4e9c51d5de90afe3c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2990a1e8c9253062036124d7135df76fcc4b4701721ed4e9c51d5de90afe3c9", kill_on_drop: false }`
[INFO] [stdout] c2990a1e8c9253062036124d7135df76fcc4b4701721ed4e9c51d5de90afe3c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c1e754780f382fc0839ceb3855541f0be1c811b98703923d2963c29c9f5c60b
[INFO] running `Command { std: "docker" "start" "-a" "1c1e754780f382fc0839ceb3855541f0be1c811b98703923d2963c29c9f5c60b", kill_on_drop: false }`
[INFO] [stderr]    Compiling tg-rcore-tutorial-linker v0.4.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "1c1e754780f382fc0839ceb3855541f0be1c811b98703923d2963c29c9f5c60b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c1e754780f382fc0839ceb3855541f0be1c811b98703923d2963c29c9f5c60b", kill_on_drop: false }`
[INFO] [stdout] 1c1e754780f382fc0839ceb3855541f0be1c811b98703923d2963c29c9f5c60b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 61c65de87bf9e3fad6d50de57adffec8eb9c6aa10cec689c9f3c1259b08e2783
[INFO] running `Command { std: "docker" "start" "-a" "61c65de87bf9e3fad6d50de57adffec8eb9c6aa10cec689c9f3c1259b08e2783", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tg_rcore_tutorial_linker-0bf851e358468ff5)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests tg_rcore_tutorial_linker
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 17) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 5) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 17) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `linker` in this scope
[INFO] [stdout]   --> src/lib.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | linker::boot0!(rust_main; stack = 4 * 4096);
[INFO] [stdout]    | ^^^^^^ use of unresolved module or unlinked crate `linker`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 5) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `linker` in this scope
[INFO] [stdout]  --> src/lib.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 | fs::write(ld, linker::SCRIPT).unwrap();
[INFO] [stdout]   |               ^^^^^^ use of unresolved module or unlinked crate `linker`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `linker`, use `cargo add linker` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 17)
[INFO] [stdout]     src/lib.rs - (line 5)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.23s; merged doctests compilation took 0.11s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "61c65de87bf9e3fad6d50de57adffec8eb9c6aa10cec689c9f3c1259b08e2783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61c65de87bf9e3fad6d50de57adffec8eb9c6aa10cec689c9f3c1259b08e2783", kill_on_drop: false }`
[INFO] [stdout] 61c65de87bf9e3fad6d50de57adffec8eb9c6aa10cec689c9f3c1259b08e2783
