[INFO] fetching crate is-same 0.2.1...
[INFO] testing is-same-0.2.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate is-same 0.2.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate is-same 0.2.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate is-same 0.2.1
[INFO] finished tweaking crates.io crate is-same 0.2.1
[INFO] tweaked toml for crates.io crate is-same 0.2.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58748610f10f833ccaeb6c706141d1b152577b9418627e29981b56cc313e916f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "58748610f10f833ccaeb6c706141d1b152577b9418627e29981b56cc313e916f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58748610f10f833ccaeb6c706141d1b152577b9418627e29981b56cc313e916f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58748610f10f833ccaeb6c706141d1b152577b9418627e29981b56cc313e916f", kill_on_drop: false }`
[INFO] [stdout] 58748610f10f833ccaeb6c706141d1b152577b9418627e29981b56cc313e916f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 969594103d9c839c8b1293e064040c5383ce81be667687519206901f0531c8a4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "969594103d9c839c8b1293e064040c5383ce81be667687519206901f0531c8a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling is-same v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "969594103d9c839c8b1293e064040c5383ce81be667687519206901f0531c8a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "969594103d9c839c8b1293e064040c5383ce81be667687519206901f0531c8a4", kill_on_drop: false }`
[INFO] [stdout] 969594103d9c839c8b1293e064040c5383ce81be667687519206901f0531c8a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c1fbd0ceaa12f54f0abd77a99bcc4ba5f615e4cd40ee48c9b0ceedcf7c94f0c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5c1fbd0ceaa12f54f0abd77a99bcc4ba5f615e4cd40ee48c9b0ceedcf7c94f0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling is-same v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "5c1fbd0ceaa12f54f0abd77a99bcc4ba5f615e4cd40ee48c9b0ceedcf7c94f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c1fbd0ceaa12f54f0abd77a99bcc4ba5f615e4cd40ee48c9b0ceedcf7c94f0c", kill_on_drop: false }`
[INFO] [stdout] 5c1fbd0ceaa12f54f0abd77a99bcc4ba5f615e4cd40ee48c9b0ceedcf7c94f0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 52d570019a864b2a60bb6edb935f374e2a1958394e5ec6e8a977836b82915ade
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "52d570019a864b2a60bb6edb935f374e2a1958394e5ec6e8a977836b82915ade", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/is_same-bbc20fad7f46a384)
[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-83e2f448ee5fe0d7)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test check_arrays ... ok
[INFO] [stdout] test check_btree_set ... ok
[INFO] [stdout] test check_cow ... ok
[INFO] [stdout] test check_floats ... ok
[INFO] [stdout] test check_hash_map ... 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_unsized ... ok
[INFO] [stdout] test check_vec ... ok
[INFO] [stdout] test simple_checks ... ok
[INFO] [stdout] test check_btree_map ... 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]    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] running `Command { std: "docker" "inspect" "52d570019a864b2a60bb6edb935f374e2a1958394e5ec6e8a977836b82915ade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52d570019a864b2a60bb6edb935f374e2a1958394e5ec6e8a977836b82915ade", kill_on_drop: false }`
[INFO] [stdout] 52d570019a864b2a60bb6edb935f374e2a1958394e5ec6e8a977836b82915ade