[INFO] fetching crate rasengan 0.2.3...
[INFO] testing rasengan-0.2.3 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate rasengan 0.2.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate rasengan 0.2.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rasengan 0.2.3
[INFO] tweaked toml for crates.io crate rasengan 0.2.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rasengan 0.2.3 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5facdb806f7aeae0b314861913322489d24a96cf31ad5ee78d0d062d7db8661
[INFO] running `Command { std: "docker" "start" "-a" "d5facdb806f7aeae0b314861913322489d24a96cf31ad5ee78d0d062d7db8661", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5facdb806f7aeae0b314861913322489d24a96cf31ad5ee78d0d062d7db8661", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5facdb806f7aeae0b314861913322489d24a96cf31ad5ee78d0d062d7db8661", kill_on_drop: false }`
[INFO] [stdout] d5facdb806f7aeae0b314861913322489d24a96cf31ad5ee78d0d062d7db8661
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ae7fb45809c84f4db30b0ef307d3dd1e952a3840e806b87bec8d371076546a7
[INFO] running `Command { std: "docker" "start" "-a" "5ae7fb45809c84f4db30b0ef307d3dd1e952a3840e806b87bec8d371076546a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling rasengan v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "5ae7fb45809c84f4db30b0ef307d3dd1e952a3840e806b87bec8d371076546a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ae7fb45809c84f4db30b0ef307d3dd1e952a3840e806b87bec8d371076546a7", kill_on_drop: false }`
[INFO] [stdout] 5ae7fb45809c84f4db30b0ef307d3dd1e952a3840e806b87bec8d371076546a7
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb76d26283e50e170a67fe6fc5499fbc60e0e4c3ea131032e653f94c32f47cf5
[INFO] running `Command { std: "docker" "start" "-a" "fb76d26283e50e170a67fe6fc5499fbc60e0e4c3ea131032e653f94c32f47cf5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rasengan v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "fb76d26283e50e170a67fe6fc5499fbc60e0e4c3ea131032e653f94c32f47cf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb76d26283e50e170a67fe6fc5499fbc60e0e4c3ea131032e653f94c32f47cf5", kill_on_drop: false }`
[INFO] [stdout] fb76d26283e50e170a67fe6fc5499fbc60e0e4c3ea131032e653f94c32f47cf5
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a8033e9c1ecaaa58c75d6b778cf7a9978767403cf88058c9fa3fe484b2b53ee
[INFO] running `Command { std: "docker" "start" "-a" "3a8033e9c1ecaaa58c75d6b778cf7a9978767403cf88058c9fa3fe484b2b53ee", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rasengan-b6334293bb33c5e4)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] [stderr]      Running tests/read_write.rs (/opt/rustwide/target/debug/deps/read_write-c445ba5a7a28f0e5)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test interleaved_write_reads ... ok
[INFO] [stdout] test reading_empty_buffer ... ok
[INFO] [stdout] test multiple_reads_of_same_data ... ok
[INFO] [stdout] test writes_to_buf_with_overlap ... ok
[INFO] [stdout] test writes_to_buf ... ok
[INFO] [stdout] test write_unique ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rasengan
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/rasengan.rs - rasengan::Rasengan<T,N>::write (line 26) ... ok
[INFO] [stdout] test src/rasengan.rs - rasengan::Rasengan<T,N>::write_unique (line 105) ... ok
[INFO] [stdout] test src/rasengan.rs - rasengan::Rasengan<T,N>::write (line 43) ... ok
[INFO] [stdout] test src/rasengan.rs - rasengan::Rasengan<T,N>::read (line 70) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3a8033e9c1ecaaa58c75d6b778cf7a9978767403cf88058c9fa3fe484b2b53ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a8033e9c1ecaaa58c75d6b778cf7a9978767403cf88058c9fa3fe484b2b53ee", kill_on_drop: false }`
[INFO] [stdout] 3a8033e9c1ecaaa58c75d6b778cf7a9978767403cf88058c9fa3fe484b2b53ee