[INFO] fetching crate copystr 0.0.5...
[INFO] testing copystr-0.0.5 against 1.90.0 for beta-1.91-3
[INFO] extracting crate copystr 0.0.5 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate copystr 0.0.5
[INFO] finished tweaking crates.io crate copystr 0.0.5
[INFO] tweaked toml for crates.io crate copystr 0.0.5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate copystr 0.0.5 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[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-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f2cbb14f7f51ed4cf6b6c7f2fbc4d009b0b20f086ce6b89340b15b75d2a9c12
[INFO] running `Command { std: "docker" "start" "-a" "8f2cbb14f7f51ed4cf6b6c7f2fbc4d009b0b20f086ce6b89340b15b75d2a9c12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f2cbb14f7f51ed4cf6b6c7f2fbc4d009b0b20f086ce6b89340b15b75d2a9c12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f2cbb14f7f51ed4cf6b6c7f2fbc4d009b0b20f086ce6b89340b15b75d2a9c12", kill_on_drop: false }`
[INFO] [stdout] 8f2cbb14f7f51ed4cf6b6c7f2fbc4d009b0b20f086ce6b89340b15b75d2a9c12
[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=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] d34942d4d34b8744fb60acfd3ba0d00db358c066384e1263eb4e206ae0e0ac49
[INFO] running `Command { std: "docker" "start" "-a" "d34942d4d34b8744fb60acfd3ba0d00db358c066384e1263eb4e206ae0e0ac49", kill_on_drop: false }`
[INFO] [stderr]    Compiling copystr v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `Command { std: "docker" "inspect" "d34942d4d34b8744fb60acfd3ba0d00db358c066384e1263eb4e206ae0e0ac49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d34942d4d34b8744fb60acfd3ba0d00db358c066384e1263eb4e206ae0e0ac49", kill_on_drop: false }`
[INFO] [stdout] d34942d4d34b8744fb60acfd3ba0d00db358c066384e1263eb4e206ae0e0ac49
[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=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] 0c94dcb7a8020437d02aba0c684c6d60fd0f6c5546192db43655beb44c9ab04b
[INFO] running `Command { std: "docker" "start" "-a" "0c94dcb7a8020437d02aba0c684c6d60fd0f6c5546192db43655beb44c9ab04b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling copystr v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.22s
[INFO] running `Command { std: "docker" "inspect" "0c94dcb7a8020437d02aba0c684c6d60fd0f6c5546192db43655beb44c9ab04b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c94dcb7a8020437d02aba0c684c6d60fd0f6c5546192db43655beb44c9ab04b", kill_on_drop: false }`
[INFO] [stdout] 0c94dcb7a8020437d02aba0c684c6d60fd0f6c5546192db43655beb44c9ab04b
[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=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] 843778481ffaca4d54255b21ab68ad38f5a5c58c57e54e2491b6267e2c8464c9
[INFO] running `Command { std: "docker" "start" "-a" "843778481ffaca4d54255b21ab68ad38f5a5c58c57e54e2491b6267e2c8464c9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/copystr-cb61f5ca4ef2afa3)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::copy_string_struct ... ok
[INFO] [stdout] test tests::default_ok ... ok
[INFO] [stdout] test tests::new_string_struct ... ok
[INFO] [stdout] test tests::same_size_copystr_match_works ... ok
[INFO] [stdout] test tests::str_comparison_works ... ok
[INFO] [stdout] test tests::str_ordering_works ... ok
[INFO] [stdout] test tests::string_comparison_works ... ok
[INFO] [stdout] test tests::display ... ok
[INFO] [stdout] test tests::different_sized_copystr_comparison_works ... ok
[INFO] [stdout] test tests::string_ordering_works ... ok
[INFO] [stdout] test tests::same_sized_copystr_comparison_works ... ok
[INFO] [stdout] test tests::const_construction_should_work ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests copystr
[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" "843778481ffaca4d54255b21ab68ad38f5a5c58c57e54e2491b6267e2c8464c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "843778481ffaca4d54255b21ab68ad38f5a5c58c57e54e2491b6267e2c8464c9", kill_on_drop: false }`
[INFO] [stdout] 843778481ffaca4d54255b21ab68ad38f5a5c58c57e54e2491b6267e2c8464c9