[INFO] cloning repository https://github.com/tiffany352/is-same
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tiffany352/is-same" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiffany352%2Fis-same", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiffany352%2Fis-same'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 61da13a903aad4db1c2d67e8942f010c48ea94da
[INFO] testing tiffany352/is-same against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiffany352%2Fis-same" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tiffany352/is-same on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tiffany352/is-same
[INFO] finished tweaking git repo https://github.com/tiffany352/is-same
[INFO] tweaked toml for git repo https://github.com/tiffany352/is-same written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/tiffany352/is-same already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d4b9397e4554cf803aa21ea7d6fa72c7b37511d864f4dc37e74e50b451d6067
[INFO] running `Command { std: "docker" "start" "-a" "0d4b9397e4554cf803aa21ea7d6fa72c7b37511d864f4dc37e74e50b451d6067", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d4b9397e4554cf803aa21ea7d6fa72c7b37511d864f4dc37e74e50b451d6067", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d4b9397e4554cf803aa21ea7d6fa72c7b37511d864f4dc37e74e50b451d6067", kill_on_drop: false }`
[INFO] [stdout] 0d4b9397e4554cf803aa21ea7d6fa72c7b37511d864f4dc37e74e50b451d6067
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fd08cdb74c264043f60b690271b582f67e89fd8a408a33a705ff0cc28be9b43
[INFO] running `Command { std: "docker" "start" "-a" "2fd08cdb74c264043f60b690271b582f67e89fd8a408a33a705ff0cc28be9b43", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.8
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]    Compiling is-same v0.2.1 (/opt/rustwide/workdir/is-same)
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling is-same-derive v0.1.1 (/opt/rustwide/workdir/is-same-derive)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.98s
[INFO] running `Command { std: "docker" "inspect" "2fd08cdb74c264043f60b690271b582f67e89fd8a408a33a705ff0cc28be9b43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fd08cdb74c264043f60b690271b582f67e89fd8a408a33a705ff0cc28be9b43", kill_on_drop: false }`
[INFO] [stdout] 2fd08cdb74c264043f60b690271b582f67e89fd8a408a33a705ff0cc28be9b43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fed0cc65e18e0019e9829abcc9f4ed0e24e08f6b1e463ac255ec528f279e7c6
[INFO] running `Command { std: "docker" "start" "-a" "3fed0cc65e18e0019e9829abcc9f4ed0e24e08f6b1e463ac255ec528f279e7c6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling is-same v0.2.1 (/opt/rustwide/workdir/is-same)
[INFO] [stderr]    Compiling is-same-derive v0.1.1 (/opt/rustwide/workdir/is-same-derive)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 23.13s
[INFO] running `Command { std: "docker" "inspect" "3fed0cc65e18e0019e9829abcc9f4ed0e24e08f6b1e463ac255ec528f279e7c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fed0cc65e18e0019e9829abcc9f4ed0e24e08f6b1e463ac255ec528f279e7c6", kill_on_drop: false }`
[INFO] [stdout] 3fed0cc65e18e0019e9829abcc9f4ed0e24e08f6b1e463ac255ec528f279e7c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c79aa905eb98c13ea32020343fa43e171a424c2f8f57d304e3a48a32f1f22d31
[INFO] running `Command { std: "docker" "start" "-a" "c79aa905eb98c13ea32020343fa43e171a424c2f8f57d304e3a48a32f1f22d31", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/is_same-c301be7a6b71d731)
[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/test.rs (/opt/rustwide/target/debug/deps/test-4589a81b8dde25ea)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test check_arrays ... ok
[INFO] [stdout] test check_btree_map ... ok
[INFO] [stdout] test check_btree_set ... ok
[INFO] [stdout] test check_cow ... ok
[INFO] [stdout] test check_hash_map ... ok
[INFO] [stdout] test check_floats ... ok
[INFO] [stdout] test check_hash_set ... ok
[INFO] [stdout] test check_path ... ok
[INFO] [stdout] test check_refs ... ok
[INFO] [stdout] test check_slices ... ok
[INFO] [stdout] test check_tuples ... ok
[INFO] [stdout] test check_type_id ... ok
[INFO] [stdout] test check_vec ... ok
[INFO] [stdout] test check_unsized ... ok
[INFO] [stdout] test simple_checks ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/is_same_derive-b481dce6bb7b739f)
[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/test.rs (/opt/rustwide/target/debug/deps/test-99ee7bfa326cb247)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_cmp ... 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] [stderr]    Doc-tests is-same
[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]    Doc-tests is-same-derive
[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" "c79aa905eb98c13ea32020343fa43e171a424c2f8f57d304e3a48a32f1f22d31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c79aa905eb98c13ea32020343fa43e171a424c2f8f57d304e3a48a32f1f22d31", kill_on_drop: false }`
[INFO] [stdout] c79aa905eb98c13ea32020343fa43e171a424c2f8f57d304e3a48a32f1f22d31