[INFO] fetching crate stringish 0.1.1...
[INFO] testing stringish-0.1.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate stringish 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate stringish 0.1.1
[INFO] finished tweaking crates.io crate stringish 0.1.1
[INFO] tweaked toml for crates.io crate stringish 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stringish 0.1.1 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-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f03b1b9d5f31455ddb74745dd28c8fb540b558a2667c6c21a9b22f167a29e21b
[INFO] running `Command { std: "docker" "start" "-a" "f03b1b9d5f31455ddb74745dd28c8fb540b558a2667c6c21a9b22f167a29e21b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f03b1b9d5f31455ddb74745dd28c8fb540b558a2667c6c21a9b22f167a29e21b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f03b1b9d5f31455ddb74745dd28c8fb540b558a2667c6c21a9b22f167a29e21b", kill_on_drop: false }`
[INFO] [stdout] f03b1b9d5f31455ddb74745dd28c8fb540b558a2667c6c21a9b22f167a29e21b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c28ddc48379548efda52da635da3d1f85c4410fed9298c2f48ee17ac3b83088d
[INFO] running `Command { std: "docker" "start" "-a" "c28ddc48379548efda52da635da3d1f85c4410fed9298c2f48ee17ac3b83088d", kill_on_drop: false }`
[INFO] [stderr]    Compiling stringish v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "c28ddc48379548efda52da635da3d1f85c4410fed9298c2f48ee17ac3b83088d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c28ddc48379548efda52da635da3d1f85c4410fed9298c2f48ee17ac3b83088d", kill_on_drop: false }`
[INFO] [stdout] c28ddc48379548efda52da635da3d1f85c4410fed9298c2f48ee17ac3b83088d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 39a156261746595f9bf8a4953be635a82971a2e32c5e1de68166452c74f3a2b5
[INFO] running `Command { std: "docker" "start" "-a" "39a156261746595f9bf8a4953be635a82971a2e32c5e1de68166452c74f3a2b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling stringish v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "39a156261746595f9bf8a4953be635a82971a2e32c5e1de68166452c74f3a2b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39a156261746595f9bf8a4953be635a82971a2e32c5e1de68166452c74f3a2b5", kill_on_drop: false }`
[INFO] [stdout] 39a156261746595f9bf8a4953be635a82971a2e32c5e1de68166452c74f3a2b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3f25f33c66df177a6cf4cff79f4cc5cf704676045895a6adbb917fabba845517
[INFO] running `Command { std: "docker" "start" "-a" "3f25f33c66df177a6cf4cff79f4cc5cf704676045895a6adbb917fabba845517", 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/stringish-e932555ec491fc85)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test::clone_hash ... ok
[INFO] [stdout] test test::equality ... ok
[INFO] [stdout] test test::construction ... ok
[INFO] [stderr]    Doc-tests stringish
[INFO] [stdout] test test::borrowedness ... ok
[INFO] [stdout] test test::mutation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "3f25f33c66df177a6cf4cff79f4cc5cf704676045895a6adbb917fabba845517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f25f33c66df177a6cf4cff79f4cc5cf704676045895a6adbb917fabba845517", kill_on_drop: false }`
[INFO] [stdout] 3f25f33c66df177a6cf4cff79f4cc5cf704676045895a6adbb917fabba845517