[INFO] fetching crate stringstore 0.1.5...
[INFO] testing stringstore-0.1.5 against 1.90.0 for beta-1.91-3
[INFO] extracting crate stringstore 0.1.5 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate stringstore 0.1.5
[INFO] finished tweaking crates.io crate stringstore 0.1.5
[INFO] tweaked toml for crates.io crate stringstore 0.1.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stringstore 0.1.5 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stringstore 0.1.5 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51986711f3902f0a7d68fafd36c4c9a84143248a1a24b344d5cddd9ca01a8b1f
[INFO] running `Command { std: "docker" "start" "-a" "51986711f3902f0a7d68fafd36c4c9a84143248a1a24b344d5cddd9ca01a8b1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51986711f3902f0a7d68fafd36c4c9a84143248a1a24b344d5cddd9ca01a8b1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51986711f3902f0a7d68fafd36c4c9a84143248a1a24b344d5cddd9ca01a8b1f", kill_on_drop: false }`
[INFO] [stdout] 51986711f3902f0a7d68fafd36c4c9a84143248a1a24b344d5cddd9ca01a8b1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a637effc3dddc4fbe9495ae1b17272406c5d48febc286215d90955e3b36e4bda
[INFO] running `Command { std: "docker" "start" "-a" "a637effc3dddc4fbe9495ae1b17272406c5d48febc286215d90955e3b36e4bda", kill_on_drop: false }`
[INFO] [stderr]    Compiling stringstore v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "a637effc3dddc4fbe9495ae1b17272406c5d48febc286215d90955e3b36e4bda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a637effc3dddc4fbe9495ae1b17272406c5d48febc286215d90955e3b36e4bda", kill_on_drop: false }`
[INFO] [stdout] a637effc3dddc4fbe9495ae1b17272406c5d48febc286215d90955e3b36e4bda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1627992b2f0ea3189c91be31532fcb6da96d392e1135ad582abede08584f514e
[INFO] running `Command { std: "docker" "start" "-a" "1627992b2f0ea3189c91be31532fcb6da96d392e1135ad582abede08584f514e", kill_on_drop: false }`
[INFO] [stderr]    Compiling stringstore v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "1627992b2f0ea3189c91be31532fcb6da96d392e1135ad582abede08584f514e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1627992b2f0ea3189c91be31532fcb6da96d392e1135ad582abede08584f514e", kill_on_drop: false }`
[INFO] [stdout] 1627992b2f0ea3189c91be31532fcb6da96d392e1135ad582abede08584f514e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 83dec588c6ad82e4f203e827cf7e31685d3a4e7a3886030c2ee891b236ca76ad
[INFO] running `Command { std: "docker" "start" "-a" "83dec588c6ad82e4f203e827cf7e31685d3a4e7a3886030c2ee891b236ca76ad", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stringstore-c78d9edebca15a4f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stringstore
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_stored_string::build_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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 39) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "83dec588c6ad82e4f203e827cf7e31685d3a4e7a3886030c2ee891b236ca76ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83dec588c6ad82e4f203e827cf7e31685d3a4e7a3886030c2ee891b236ca76ad", kill_on_drop: false }`
[INFO] [stdout] 83dec588c6ad82e4f203e827cf7e31685d3a4e7a3886030c2ee891b236ca76ad