[INFO] crate biscuit-auth 0.5.0 is already in cache
[INFO] testing biscuit-auth-0.5.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate biscuit-auth 0.5.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate biscuit-auth 0.5.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate biscuit-auth 0.5.0
[INFO] finished tweaking crates.io crate biscuit-auth 0.5.0
[INFO] tweaked toml for crates.io crate biscuit-auth 0.5.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate biscuit-auth 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7fc6c60594a29de9d01b0bfc8fdcfea4943036764b464c94f066711a5c4adf3e
[INFO] running `"docker" "start" "-a" "7fc6c60594a29de9d01b0bfc8fdcfea4943036764b464c94f066711a5c4adf3e"`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling memchr v2.3.2
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling subtle v1.0.0
[INFO] [stderr]    Compiling static_assertions v0.3.4
[INFO] [stderr]    Compiling biscuit-auth v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling subtle v2.2.2
[INFO] [stderr]    Compiling zeroize v1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.6.14
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling sha2 v0.8.1
[INFO] [stderr]    Compiling aho-corasick v0.7.8
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling nom v5.1.0
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling curve25519-dalek v2.0.0
[INFO] [stderr]    Compiling lexical-core v0.4.6
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling backtrace v0.3.44
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling regex v1.3.4
[INFO] [stderr]    Compiling prost-derive v0.5.0
[INFO] [stderr]    Compiling prost v0.5.0
[INFO] [stderr]    Compiling prost-types v0.5.0
[INFO] [stderr] warning: method is never used: `check`
[INFO] [stderr]    --> src/token/mod.rs:373:5
[INFO] [stderr]     |
[INFO] [stderr] 373 | /     pub(crate) fn check(
[INFO] [stderr] 374 | |         &self,
[INFO] [stderr] 375 | |         symbols: &SymbolTable,
[INFO] [stderr] 376 | |         mut ambient_facts: Vec<Fact>,
[INFO] [stderr] ...   |
[INFO] [stderr] 472 | |         }
[INFO] [stderr] 473 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `check`
[INFO] [stderr]    --> src/token/mod.rs:653:5
[INFO] [stderr]     |
[INFO] [stderr] 653 | /     fn check(
[INFO] [stderr] 654 | |         &self,
[INFO] [stderr] 655 | |         i: usize,
[INFO] [stderr] 656 | |         mut world: World,
[INFO] [stderr] ...   |
[INFO] [stderr] 736 | |         }
[INFO] [stderr] 737 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `"docker" "inspect" "7fc6c60594a29de9d01b0bfc8fdcfea4943036764b464c94f066711a5c4adf3e"`
[INFO] running `"docker" "rm" "-f" "7fc6c60594a29de9d01b0bfc8fdcfea4943036764b464c94f066711a5c4adf3e"`
[INFO] [stdout] 7fc6c60594a29de9d01b0bfc8fdcfea4943036764b464c94f066711a5c4adf3e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stdout] c3f2e502234a5c644e69a557514454123ccf054c017eca5118d7d6418568d071
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "c3f2e502234a5c644e69a557514454123ccf054c017eca5118d7d6418568d071"`
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling hex v0.4.1
[INFO] [stderr] warning: method is never used: `check`
[INFO] [stderr]    --> src/token/mod.rs:373:5
[INFO] [stderr]     |
[INFO] [stderr] 373 | /     pub(crate) fn check(
[INFO] [stderr] 374 | |         &self,
[INFO] [stderr] 375 | |         symbols: &SymbolTable,
[INFO] [stderr] 376 | |         mut ambient_facts: Vec<Fact>,
[INFO] [stderr] ...   |
[INFO] [stderr] 472 | |         }
[INFO] [stderr] 473 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `check`
[INFO] [stderr]    --> src/token/mod.rs:653:5
[INFO] [stderr]     |
[INFO] [stderr] 653 | /     fn check(
[INFO] [stderr] 654 | |         &self,
[INFO] [stderr] 655 | |         i: usize,
[INFO] [stderr] 656 | |         mut world: World,
[INFO] [stderr] ...   |
[INFO] [stderr] 736 | |         }
[INFO] [stderr] 737 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling biscuit-auth v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: method is never used: `check`
[INFO] [stderr]    --> src/token/mod.rs:653:5
[INFO] [stderr]     |
[INFO] [stderr] 653 | /     fn check(
[INFO] [stderr] 654 | |         &self,
[INFO] [stderr] 655 | |         i: usize,
[INFO] [stderr] 656 | |         mut world: World,
[INFO] [stderr] ...   |
[INFO] [stderr] 736 | |         }
[INFO] [stderr] 737 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]     --> src/token/mod.rs:1177:9
[INFO] [stderr]      |
[INFO] [stderr] 1177 | /         builder.add_authority_caveat(rule(
[INFO] [stderr] 1178 | |             "caveat1",
[INFO] [stderr] 1179 | |             &[s("test")],
[INFO] [stderr] 1180 | |             &[
[INFO] [stderr] 1181 | |                 pred("resource", &[s("ambient"), s("hello")]),
[INFO] [stderr] 1182 | |             ],
[INFO] [stderr] 1183 | |         ));
[INFO] [stderr]      | |___________^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 22.35s
[INFO] running `"docker" "inspect" "c3f2e502234a5c644e69a557514454123ccf054c017eca5118d7d6418568d071"`
[INFO] running `"docker" "rm" "-f" "c3f2e502234a5c644e69a557514454123ccf054c017eca5118d7d6418568d071"`
[INFO] [stdout] c3f2e502234a5c644e69a557514454123ccf054c017eca5118d7d6418568d071
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f4ac4ef133407e19732a42c626c0e34d5ec28e9753657ff21b4ea155cd64d1e6
[INFO] running `"docker" "start" "-a" "f4ac4ef133407e19732a42c626c0e34d5ec28e9753657ff21b4ea155cd64d1e6"`
[INFO] [stderr] warning: method is never used: `check`
[INFO] [stderr]    --> src/token/mod.rs:373:5
[INFO] [stderr]     |
[INFO] [stderr] 373 | /     pub(crate) fn check(
[INFO] [stderr] 374 | |         &self,
[INFO] [stderr] 375 | |         symbols: &SymbolTable,
[INFO] [stderr] 376 | |         mut ambient_facts: Vec<Fact>,
[INFO] [stderr] ...   |
[INFO] [stderr] 472 | |         }
[INFO] [stderr] 473 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `check`
[INFO] [stderr]    --> src/token/mod.rs:653:5
[INFO] [stderr]     |
[INFO] [stderr] 653 | /     fn check(
[INFO] [stderr] 654 | |         &self,
[INFO] [stderr] 655 | |         i: usize,
[INFO] [stderr] 656 | |         mut world: World,
[INFO] [stderr] ...   |
[INFO] [stderr] 736 | |         }
[INFO] [stderr] 737 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `check`
[INFO] [stderr]    --> src/token/mod.rs:653:5
[INFO] [stderr]     |
[INFO] [stderr] 653 | /     fn check(
[INFO] [stderr] 654 | |         &self,
[INFO] [stderr] 655 | |         i: usize,
[INFO] [stderr] 656 | |         mut world: World,
[INFO] [stderr] ...   |
[INFO] [stderr] 736 | |         }
[INFO] [stderr] 737 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]     --> src/token/mod.rs:1177:9
[INFO] [stderr]      |
[INFO] [stderr] 1177 | /         builder.add_authority_caveat(rule(
[INFO] [stderr] 1178 | |             "caveat1",
[INFO] [stderr] 1179 | |             &[s("test")],
[INFO] [stderr] 1180 | |             &[
[INFO] [stderr] 1181 | |                 pred("resource", &[s("ambient"), s("hello")]),
[INFO] [stderr] 1182 | |             ],
[INFO] [stderr] 1183 | |         ));
[INFO] [stderr]      | |___________^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/biscuit_auth-69bdf3d21a47a231
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test datalog::tests::set_constraint ... ok
[INFO] [stdout] test datalog::tests::resource ... ok
[INFO] [stdout] test datalog::tests::numbers ... ok
[INFO] [stdout] test parser::tests::integer ... ok
[INFO] [stdout] test parser::tests::fact ... ok
[INFO] [stdout] test parser::tests::constrained_rule ... ok
[INFO] [stdout] test datalog::tests::date_constraint ... ok
[INFO] [stdout] test datalog::tests::str ... ok
[INFO] [stdout] test crypto::tests::basic_signature ... ok
[INFO] [stdout] test parser::tests::name ... ok
[INFO] [stdout] test datalog::tests::family ... ok
[INFO] [stdout] test parser::tests::date ... ok
[INFO] [stdout] test parser::tests::rule ... ok
[INFO] [stdout] test parser::tests::variable ... ok
[INFO] [stdout] test parser::tests::symbol ... ok
[INFO] [stdout] test parser::tests::constraint ... ok
[INFO] [stdout] test parser::tests::string ... ok
[INFO] [stdout] test token::tests::caveat_head_name ... ok
[INFO] [stdout] test token::tests::sealed_token ... ok
[INFO] [stdout] test crypto::tests::change_message ... ok
[INFO] [stdout] test token::tests::verifier_queries ... ok
[INFO] [stdout] test token::tests::verif_no_blocks ... ok
[INFO] [stdout] test token::tests::constraints ... ok
[INFO] [stdout] test crypto::tests::three_messages ... ok
[INFO] [stdout] test token::tests::basic ... FAILED
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] [stdout] test token::tests::folders ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- token::tests::basic stdout ----
[INFO] [stdout] biscuit1 (authority): Biscuit {
[INFO] [stdout]     symbols: ["authority", "ambient", "resource", "operation", "right", "current_time", "revocation_id", "file1", "read", "file2", "write"]
[INFO] [stdout]     authority: Block[0] {
[INFO] [stdout]             symbols: ["file1", "read", "file2", "write"]
[INFO] [stdout]             context: ""
[INFO] [stdout]             facts: [
[INFO] [stdout]                 !right(#authority, #file1, #read),
[INFO] [stdout]                 !right(#authority, #file2, #read),
[INFO] [stdout]                 !right(#authority, #file1, #write)
[INFO] [stdout]             ]
[INFO] [stdout]             rules: []
[INFO] [stdout]             caveats: []
[INFO] [stdout]         }
[INFO] [stdout]     blocks: [
[INFO] [stdout]         
[INFO] [stdout]     ]
[INFO] [stdout] }
[INFO] [stdout] generated biscuit token: 207 bytes
[INFO] [stdout] biscuit2 (1 caveat): Biscuit {
[INFO] [stdout]     symbols: ["authority", "ambient", "resource", "operation", "right", "current_time", "revocation_id", "file1", "read", "file2", "write", "caveat1"]
[INFO] [stdout]     authority: Block[0] {
[INFO] [stdout]             symbols: ["file1", "read", "file2", "write"]
[INFO] [stdout]             context: ""
[INFO] [stdout]             facts: [
[INFO] [stdout]                 !right(#authority, #file1, #read),
[INFO] [stdout]                 !right(#authority, #file2, #read),
[INFO] [stdout]                 !right(#authority, #file1, #write)
[INFO] [stdout]             ]
[INFO] [stdout]             rules: []
[INFO] [stdout]             caveats: []
[INFO] [stdout]         }
[INFO] [stdout]     blocks: [
[INFO] [stdout]         Block[1] {
[INFO] [stdout]             symbols: ["caveat1"]
[INFO] [stdout]             context: ""
[INFO] [stdout]             facts: []
[INFO] [stdout]             rules: []
[INFO] [stdout]             caveats: [
[INFO] [stdout]                 *caveat1($0) <- !resource(#ambient, $0), !operation(#ambient, #read), !right(#authority, $0, #read)
[INFO] [stdout]             ]
[INFO] [stdout]         }
[INFO] [stdout]     ]
[INFO] [stdout] }
[INFO] [stdout] generated biscuit token 2: 356 bytes
[INFO] [stdout] generated biscuit token 3: 468 bytes
[INFO] [stdout] final token:
[INFO] [stdout] Biscuit {
[INFO] [stdout]     symbols: ["authority", "ambient", "resource", "operation", "right", "current_time", "revocation_id", "file1", "read", "file2", "write", "caveat1", "caveat2"]
[INFO] [stdout]     authority: Block[0] {
[INFO] [stdout]             symbols: ["file1", "read", "file2", "write"]
[INFO] [stdout]             context: ""
[INFO] [stdout]             facts: [
[INFO] [stdout]                 !right(#authority, #file1, #read),
[INFO] [stdout]                 !right(#authority, #file2, #read),
[INFO] [stdout]                 !right(#authority, #file1, #write)
[INFO] [stdout]             ]
[INFO] [stdout]             rules: []
[INFO] [stdout]             caveats: []
[INFO] [stdout]         }
[INFO] [stdout]     blocks: [
[INFO] [stdout]         Block[1] {
[INFO] [stdout]             symbols: ["caveat1"]
[INFO] [stdout]             context: ""
[INFO] [stdout]             facts: []
[INFO] [stdout]             rules: []
[INFO] [stdout]             caveats: [
[INFO] [stdout]                 *caveat1($0) <- !resource(#ambient, $0), !operation(#ambient, #read), !right(#authority, $0, #read)
[INFO] [stdout]             ]
[INFO] [stdout]         },
[INFO] [stdout] 	Block[2] {
[INFO] [stdout]             symbols: ["caveat2"]
[INFO] [stdout]             context: ""
[INFO] [stdout]             facts: []
[INFO] [stdout]             rules: []
[INFO] [stdout]             caveats: [
[INFO] [stdout]                 *caveat2(#file1) <- !resource(#ambient, #file1)
[INFO] [stdout]             ]
[INFO] [stdout]         }
[INFO] [stdout]     ]
[INFO] [stdout] }
[INFO] [stdout] res1: Ok({})
[INFO] [stdout] res2: Err(
[INFO] [stdout]     FailedCaveats(
[INFO] [stdout]         [
[INFO] [stdout]             Block(
[INFO] [stdout]                 FailedBlockCaveat {
[INFO] [stdout]                     block_id: 0,
[INFO] [stdout]                     caveat_id: 0,
[INFO] [stdout]                     rule: "*caveat1($0) <- !resource(#ambient, $0), !operation(#ambient, #read), !right(#authority, $0, #read)",
[INFO] [stdout]                 },
[INFO] [stdout]             ),
[INFO] [stdout]             Block(
[INFO] [stdout]                 FailedBlockCaveat {
[INFO] [stdout]                     block_id: 1,
[INFO] [stdout]                     caveat_id: 0,
[INFO] [stdout]                     rule: "*caveat2(#file1) <- !resource(#ambient, #file1)",
[INFO] [stdout]                 },
[INFO] [stdout]             ),
[INFO] [stdout]         ],
[INFO] [stdout]     ),
[INFO] [stdout] )
[INFO] [stdout] thread 'token::tests::basic' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout]   left: `Err(FailedCaveats([Block(FailedBlockCaveat { block_id: 0, caveat_id: 0, rule: "*caveat1($0) <- !resource(#ambient, $0), !operation(#ambient, #read), !right(#authority, $0, #read)" }), Block(FailedBlockCaveat { block_id: 1, caveat_id: 0, rule: "*caveat2(#file1) <- !resource(#ambient, #file1)" })]))`,
[INFO] [stdout]  right: `Err(FailedCaveats([Block(FailedBlockCaveat { block_id: 0, caveat_id: 0, rule: "*caveat1($0) <- !resource(#ambient, $0) && !operation(#ambient, #read) && !right(#authority, $0, #read)" }), Block(FailedBlockCaveat { block_id: 1, caveat_id: 0, rule: "*caveat2(#file1) <- !resource(#ambient, #file1)" })]))`', src/token/mod.rs:892:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55e9d0e10994 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x55e9d0e10994 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55e9d0e10994 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x55e9d0e10994 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h7729313ad2d729c7
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x55e9d0e3a20c - core::fmt::write::hb0049f6c12bdaffc
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x55e9d0b30e05 - std::io::Write::write_fmt::h5d052af13df32ea6
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x55e9d0e0ae11 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h8fe8a9bdc421b4b6
[INFO] [stdout]                                at src/libstd/io/impls.rs:156
[INFO] [stdout]    7:     0x55e9d0e13265 - std::sys_common::backtrace::_print::ha087cac92e84a414
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    8:     0x55e9d0e13265 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    9:     0x55e9d0e13265 - std::panicking::default_hook::{{closure}}::h016d7de02def2736
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]   10:     0x55e9d0e12f4b - std::panicking::default_hook::h9386f7e484840463
[INFO] [stdout]                                at src/libstd/panicking.rs:215
[INFO] [stdout]   11:     0x55e9d0e138c2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312
[INFO] [stdout]                                at src/libstd/panicking.rs:511
[INFO] [stdout]   12:     0x55e9d0e134ab - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   13:     0x55e9d0e1341b - std::panicking::begin_panic_fmt::h2fa40d03719daab1
[INFO] [stdout]                                at src/libstd/panicking.rs:373
[INFO] [stdout]   14:     0x55e9d0a06c40 - biscuit_auth::token::tests::basic::h0a98fa2e6d6f31f1
[INFO] [stdout]                                at src/token/mod.rs:892
[INFO] [stdout]   15:     0x55e9d0a04a6a - biscuit_auth::token::tests::basic::{{closure}}::h57afd82df200b14c
[INFO] [stdout]                                at src/token/mod.rs:750
[INFO] [stdout]   16:     0x55e9d0a41f3e - core::ops::function::FnOnce::call_once::h36d4c30b703539b1
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   17:     0x55e9d0b3ccff - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   18:     0x55e9d0b582fe - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]   19:     0x55e9d0b582fe - std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]   20:     0x55e9d0b582fe - std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]   21:     0x55e9d0b582fe - std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]   22:     0x55e9d0b582fe - test::run_test_in_process::he37a49587889b910
[INFO] [stdout]                                at src/libtest/lib.rs:541
[INFO] [stdout]   23:     0x55e9d0b582fe - test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]                                at src/libtest/lib.rs:450
[INFO] [stdout]   24:     0x55e9d0b302b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   25:     0x55e9d0b35645 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]   26:     0x55e9d0b35645 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]   27:     0x55e9d0b35645 - std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]   28:     0x55e9d0b35645 - std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]   29:     0x55e9d0b35645 - std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]   30:     0x55e9d0b35645 - std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]   31:     0x55e9d0b35645 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   32:     0x55e9d0e0701f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   33:     0x55e9d0e1a123 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   34:     0x55e9d0e1a123 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]                                at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   35:     0x7fcfc91f66db - start_thread
[INFO] [stdout]   36:     0x7fcfc8d0788f - __clone
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- token::tests::folders stdout ----
[INFO] [stdout] biscuit1 (authority): Biscuit {
[INFO] [stdout]     symbols: ["authority", "ambient", "resource", "operation", "right", "current_time", "revocation_id", "read", "write"]
[INFO] [stdout]     authority: Block[0] {
[INFO] [stdout]             symbols: ["read", "write"]
[INFO] [stdout]             context: ""
[INFO] [stdout]             facts: [
[INFO] [stdout]                 !right(#authority, "/folder1/file1", #read),
[INFO] [stdout]                 !right(#authority, "/folder1/file1", #write),
[INFO] [stdout]                 !right(#authority, "/folder1/file2", #read),
[INFO] [stdout]                 !right(#authority, "/folder1/file2", #write),
[INFO] [stdout]                 !right(#authority, "/folder2/file3", #read)
[INFO] [stdout]             ]
[INFO] [stdout]             rules: []
[INFO] [stdout]             caveats: []
[INFO] [stdout]         }
[INFO] [stdout]     blocks: [
[INFO] [stdout]         
[INFO] [stdout]     ]
[INFO] [stdout] }
[INFO] [stdout] res1: Ok(())
[INFO] [stdout] res2: Err(FailedLogic(FailedCaveats([Block(FailedBlockCaveat { block_id: 1, caveat_id: 0, rule: "*prefix($0) <- !resource(#ambient, $0) @ $0 matches /folder1/*" })])))
[INFO] [stdout] res3: Err(FailedLogic(FailedCaveats([Block(FailedBlockCaveat { block_id: 1, caveat_id: 0, rule: "*prefix($0) <- !resource(#ambient, $0) @ $0 matches /folder1/*" }), Block(FailedBlockCaveat { block_id: 1, caveat_id: 1, rule: "*check_right(#read) <- !resource(#ambient, $0), !operation(#ambient, #read), !right(#authority, $0, #read)" })])))
[INFO] [stdout] thread 'token::tests::folders' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout]   left: `Err(FailedLogic(FailedCaveats([Block(FailedBlockCaveat { block_id: 1, caveat_id: 0, rule: "*prefix($0) <- !resource(#ambient, $0) @ $0 matches /folder1/*" }), Block(FailedBlockCaveat { block_id: 1, caveat_id: 1, rule: "*check_right(#read) <- !resource(#ambient, $0), !operation(#ambient, #read), !right(#authority, $0, #read)" })])))`,
[INFO] [stdout]  right: `Err(FailedLogic(FailedCaveats([Block(FailedBlockCaveat { block_id: 1, caveat_id: 0, rule: "*prefix($0) <- !resource(#ambient, $0) @ $0 matches /folder1/*" }), Block(FailedBlockCaveat { block_id: 1, caveat_id: 1, rule: "*check_right(#read) <- !resource(#ambient, $0) && !operation(#ambient, #read) && !right(#authority, $0, #read)" })])))`', src/token/mod.rs:965:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55e9d0e10994 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x55e9d0e10994 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55e9d0e10994 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x55e9d0e10994 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h7729313ad2d729c7
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x55e9d0e3a20c - core::fmt::write::hb0049f6c12bdaffc
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x55e9d0b30e05 - std::io::Write::write_fmt::h5d052af13df32ea6
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x55e9d0e0ae11 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h8fe8a9bdc421b4b6
[INFO] [stdout]                                at src/libstd/io/impls.rs:156
[INFO] [stdout]    7:     0x55e9d0e13265 - std::sys_common::backtrace::_print::ha087cac92e84a414
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    8:     0x55e9d0e13265 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    9:     0x55e9d0e13265 - std::panicking::default_hook::{{closure}}::h016d7de02def2736
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]   10:     0x55e9d0e12f4b - std::panicking::default_hook::h9386f7e484840463
[INFO] [stdout]                                at src/libstd/panicking.rs:215
[INFO] [stdout]   11:     0x55e9d0e138c2 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312
[INFO] [stdout]                                at src/libstd/panicking.rs:511
[INFO] [stdout]   12:     0x55e9d0e134ab - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   13:     0x55e9d0e1341b - std::panicking::begin_panic_fmt::h2fa40d03719daab1
[INFO] [stdout]                                at src/libstd/panicking.rs:373
[INFO] [stdout]   14:     0x55e9d0a083af - biscuit_auth::token::tests::folders::hc2541cff244a97c1
[INFO] [stdout]                                at src/token/mod.rs:965
[INFO] [stdout]   15:     0x55e9d0a073ea - biscuit_auth::token::tests::folders::{{closure}}::hf54388dc735c1f1a
[INFO] [stdout]                                at src/token/mod.rs:901
[INFO] [stdout]   16:     0x55e9d0a4243e - core::ops::function::FnOnce::call_once::he517b1059fb552e2
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   17:     0x55e9d0b3ccff - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   18:     0x55e9d0b582fe - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]   19:     0x55e9d0b582fe - std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]   20:     0x55e9d0b582fe - std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]   21:     0x55e9d0b582fe - std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]   22:     0x55e9d0b582fe - test::run_test_in_process::he37a49587889b910
[INFO] [stdout]                                at src/libtest/lib.rs:541
[INFO] [stdout]   23:     0x55e9d0b582fe - test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]                                at src/libtest/lib.rs:450
[INFO] [stdout]   24:     0x55e9d0b302b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   25:     0x55e9d0b35645 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]   26:     0x55e9d0b35645 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]   27:     0x55e9d0b35645 - std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]   28:     0x55e9d0b35645 - std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]   29:     0x55e9d0b35645 - std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]   30:     0x55e9d0b35645 - std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]   31:     0x55e9d0b35645 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   32:     0x55e9d0e0701f - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   33:     0x55e9d0e1a123 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   34:     0x55e9d0e1a123 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]                                at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   35:     0x7fcfc91f66db - start_thread
[INFO] [stdout]   36:     0x7fcfc8d0788f - __clone
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     token::tests::basic
[INFO] [stdout]     token::tests::folders
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 24 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f4ac4ef133407e19732a42c626c0e34d5ec28e9753657ff21b4ea155cd64d1e6"`
[INFO] running `"docker" "rm" "-f" "f4ac4ef133407e19732a42c626c0e34d5ec28e9753657ff21b4ea155cd64d1e6"`
[INFO] [stdout] f4ac4ef133407e19732a42c626c0e34d5ec28e9753657ff21b4ea155cd64d1e6