[INFO] fetching crate copy_from_str 1.0.5...
[INFO] testing copy_from_str-1.0.5 against 1.60.0 for beta-1.61-1
[INFO] extracting crate copy_from_str 1.0.5 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate copy_from_str 1.0.5 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate copy_from_str 1.0.5
[INFO] finished tweaking crates.io crate copy_from_str 1.0.5
[INFO] tweaked toml for crates.io crate copy_from_str 1.0.5 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded extension-trait v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5706a4b1bd988764689671e75e133d1251f580f6ef45f69c64a86f1b28628ce
[INFO] running `Command { std: "docker" "start" "-a" "d5706a4b1bd988764689671e75e133d1251f580f6ef45f69c64a86f1b28628ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5706a4b1bd988764689671e75e133d1251f580f6ef45f69c64a86f1b28628ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5706a4b1bd988764689671e75e133d1251f580f6ef45f69c64a86f1b28628ce", kill_on_drop: false }`
[INFO] [stdout] d5706a4b1bd988764689671e75e133d1251f580f6ef45f69c64a86f1b28628ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b48278e03a8cc656c24e56bd003c8f798a7eeb8ea64c179af3565f756ef42d50
[INFO] running `Command { std: "docker" "start" "-a" "b48278e03a8cc656c24e56bd003c8f798a7eeb8ea64c179af3565f756ef42d50", kill_on_drop: false }`
[INFO] [stderr]    Compiling extension-trait v1.0.1
[INFO] [stderr]    Compiling copy_from_str v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "b48278e03a8cc656c24e56bd003c8f798a7eeb8ea64c179af3565f756ef42d50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b48278e03a8cc656c24e56bd003c8f798a7eeb8ea64c179af3565f756ef42d50", kill_on_drop: false }`
[INFO] [stdout] b48278e03a8cc656c24e56bd003c8f798a7eeb8ea64c179af3565f756ef42d50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7cc8b0116ba40cfaf8d6d3ba69daf247f9e2ec8bd0dceb9cde5cf5693a626ea
[INFO] running `Command { std: "docker" "start" "-a" "f7cc8b0116ba40cfaf8d6d3ba69daf247f9e2ec8bd0dceb9cde5cf5693a626ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling copy_from_str v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.11s
[INFO] running `Command { std: "docker" "inspect" "f7cc8b0116ba40cfaf8d6d3ba69daf247f9e2ec8bd0dceb9cde5cf5693a626ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7cc8b0116ba40cfaf8d6d3ba69daf247f9e2ec8bd0dceb9cde5cf5693a626ea", kill_on_drop: false }`
[INFO] [stdout] f7cc8b0116ba40cfaf8d6d3ba69daf247f9e2ec8bd0dceb9cde5cf5693a626ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7461e2213d8762df5478f97821d40045f1e9868b108ba6d1e3f00f61a48e65fd
[INFO] running `Command { std: "docker" "start" "-a" "7461e2213d8762df5478f97821d40045f1e9868b108ba6d1e3f00f61a48e65fd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/copy_from_str-1848aab922a70d33)
[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/quickcheck.rs (/opt/rustwide/target/debug/deps/quickcheck-fa481e5b03b11500)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test prop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests copy_from_str
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - str::copy_from_str (line 69) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - CopyFromStrExt::copy_from_str (line 69) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - CopyFromStrExt::copy_from_str (line 52) ... ok
[INFO] [stdout] test src/lib.rs - str::copy_from_str (line 52) ... ok
[INFO] [stdout] test src/lib.rs - str::copy_from_str (line 80) ... ok
[INFO] [stdout] test src/lib.rs - CopyFromStrExt::copy_from_str (line 80) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7461e2213d8762df5478f97821d40045f1e9868b108ba6d1e3f00f61a48e65fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7461e2213d8762df5478f97821d40045f1e9868b108ba6d1e3f00f61a48e65fd", kill_on_drop: false }`
[INFO] [stdout] 7461e2213d8762df5478f97821d40045f1e9868b108ba6d1e3f00f61a48e65fd