[INFO] fetching crate biscuit-auth 2.2.0... [INFO] testing biscuit-auth-2.2.0 against master#6c20ab744b0f82646d90ce9d25894823abc9c669 for pr-99093 [INFO] extracting crate biscuit-auth 2.2.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate biscuit-auth 2.2.0 on toolchain 6c20ab744b0f82646d90ce9d25894823abc9c669 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate biscuit-auth 2.2.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate biscuit-auth 2.2.0 [INFO] tweaked toml for crates.io crate biscuit-auth 2.2.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate biscuit-auth 2.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7c1dd1eaaa76730cc1ef1e692d492ed88451bd7eb87448f18771b50fb7afc8d2 [INFO] running `Command { std: "docker" "start" "-a" "7c1dd1eaaa76730cc1ef1e692d492ed88451bd7eb87448f18771b50fb7afc8d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c1dd1eaaa76730cc1ef1e692d492ed88451bd7eb87448f18771b50fb7afc8d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c1dd1eaaa76730cc1ef1e692d492ed88451bd7eb87448f18771b50fb7afc8d2", kill_on_drop: false }` [INFO] [stdout] 7c1dd1eaaa76730cc1ef1e692d492ed88451bd7eb87448f18771b50fb7afc8d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 20f3f48cebdd86222767da9bac54f64c6e9e7b609c3e2fee9c9f9506c36ebedc [INFO] running `Command { std: "docker" "start" "-a" "20f3f48cebdd86222767da9bac54f64c6e9e7b609c3e2fee9c9f9506c36ebedc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling signature v1.5.0 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling biscuit-auth v2.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling regex-syntax v0.6.26 [INFO] [stderr] Compiling itoa v1.0.2 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling num_threads v0.1.6 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling ed25519 v1.5.2 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling time v0.3.9 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling regex v1.5.6 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling zeroize_derive v1.3.2 [INFO] [stderr] Compiling prost-derive v0.9.0 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling zeroize v1.3.0 [INFO] [stderr] Compiling curve25519-dalek v3.2.1 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Compiling prost v0.9.0 [INFO] [stderr] Compiling prost-types v0.9.0 [INFO] [stderr] Compiling ed25519-dalek v1.0.1 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 25s [INFO] running `Command { std: "docker" "inspect" "20f3f48cebdd86222767da9bac54f64c6e9e7b609c3e2fee9c9f9506c36ebedc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20f3f48cebdd86222767da9bac54f64c6e9e7b609c3e2fee9c9f9506c36ebedc", kill_on_drop: false }` [INFO] [stdout] 20f3f48cebdd86222767da9bac54f64c6e9e7b609c3e2fee9c9f9506c36ebedc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] bee9730cca795442d26abe0899ee11c876fbea1ea6ad6c0baceb77d4d274e56a [INFO] running `Command { std: "docker" "start" "-a" "bee9730cca795442d26abe0899ee11c876fbea1ea6ad6c0baceb77d4d274e56a", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling dissimilar v1.0.4 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling colored-diff v0.2.3 [INFO] [stderr] Compiling biscuit-auth v2.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 20.97s [INFO] running `Command { std: "docker" "inspect" "bee9730cca795442d26abe0899ee11c876fbea1ea6ad6c0baceb77d4d274e56a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bee9730cca795442d26abe0899ee11c876fbea1ea6ad6c0baceb77d4d274e56a", kill_on_drop: false }` [INFO] [stdout] bee9730cca795442d26abe0899ee11c876fbea1ea6ad6c0baceb77d4d274e56a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+6c20ab744b0f82646d90ce9d25894823abc9c669" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 836fcbd0ac7943e536b791bf05320c981f6faa93b2e93cf241e5c534737cacd1 [INFO] running `Command { std: "docker" "start" "-a" "836fcbd0ac7943e536b791bf05320c981f6faa93b2e93cf241e5c534737cacd1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/biscuit_auth-9c2f714f12995f5e) [INFO] [stdout] [INFO] [stdout] running 50 tests [INFO] [stdout] test datalog::expression::tests::printer ... ok [INFO] [stdout] test datalog::expression::tests::checked ... ok [INFO] [stdout] test datalog::expression::tests::negate ... ok [INFO] [stdout] test datalog::tests::date_constraint ... ok [INFO] [stdout] test datalog::tests::numbers ... ok [INFO] [stdout] test datalog::tests::family ... ok [INFO] [stdout] test parser::tests::expression ... ok [INFO] [stdout] test parser::tests::fact ... ok [INFO] [stdout] test parser::tests::block_source_file ... ok [INFO] [stdout] test parser::tests::constrained_rule ... ok [INFO] [stdout] test parser::tests::constraint ... ok [INFO] [stdout] test parser::tests::check ... ok [INFO] [stdout] test parser::tests::date ... ok [INFO] [stdout] test parser::tests::fact_with_date ... ok [INFO] [stdout] test parser::tests::invalid_check ... ok [INFO] [stdout] test parser::tests::name ... ok [INFO] [stdout] test parser::tests::integer ... ok [INFO] [stdout] test error::tests::error_format_strings ... ok [INFO] [stdout] test parser::tests::parameter ... ok [INFO] [stdout] test parser::tests::parens ... ok [INFO] [stdout] test datalog::tests::unbound_variables ... ok [INFO] [stdout] test parser::tests::rule ... ok [INFO] [stdout] test parser::tests::rule_with_unused_head_variables ... ok [INFO] [stdout] test datalog::tests::str ... ok [INFO] [stdout] test datalog::tests::set_constraint ... ok [INFO] [stdout] test parser::tests::source_file ... ok [INFO] [stdout] test datalog::tests::resource ... ok [INFO] [stdout] test parser::tests::constrained_rule_ordering ... ok [INFO] [stdout] test parser::tests::string ... ok [INFO] [stdout] test parser::tests::variable ... ok [INFO] [stdout] test token::authorizer::tests::empty_authorizer ... ok [INFO] [stdout] test datalog::tests::int_expr ... ok [INFO] [stdout] test token::builder::tests::forbid_unbound_parameters ... ok [INFO] [stdout] test token::builder::tests::forbid_unbound_parameters_in_set_code ... ok [INFO] [stdout] test token::authorizer::tests::forbid_unbound_parameters ... ok [INFO] [stdout] test token::authorizer::tests::parameter_substitution ... ok [INFO] [stdout] test token::authorizer::tests::forbid_unbound_parameters_in_add_code ... ok [INFO] [stdout] test token::builder::tests::set_code_parameters ... ok [INFO] [stdout] test token::authorizer::tests::query_authorizer_from_token_tuple ... ok [INFO] [stdout] test token::builder::tests::set_rule_parameters ... ok [INFO] [stdout] test token::tests::verif_no_blocks ... ok [INFO] [stdout] test token::tests::check_head_name ... ok [INFO] [stdout] test token::tests::folders ... ok [INFO] [stdout] test token::tests::sealed_token ... ok [INFO] [stdout] test token::tests::authorizer_queries ... ok [INFO] [stdout] test token::tests::constraints ... ok [INFO] [stdout] test token::authorizer::tests::query_authorizer_from_token_string ... ok [INFO] [stdout] test token::tests::bytes_constraints ... ok [INFO] [stdout] test token::tests::basic ... ok [INFO] [stdout] test token::tests::block1_generates_authority_or_ambient ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Running tests/capi.rs (/opt/rustwide/target/debug/deps/capi-a0b9c4c1fe6dba09) [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/rights.rs (/opt/rustwide/target/debug/deps/rights-94e12fb0f5bccda7) [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 biscuit-auth [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - (line 196) ... ignored [INFO] [stdout] test src/token/authorizer.rs - token::authorizer::Authorizer::query_all (line 337) ... ok [INFO] [stdout] test src/token/mod.rs - token::Biscuit (line 33) ... ok [INFO] [stdout] test src/parser.rs - parser (line 6) ... ok [INFO] [stdout] test src/token/authorizer.rs - token::authorizer::Authorizer::add_code (line 185) ... ok [INFO] [stdout] test src/token/authorizer.rs - token::authorizer::Authorizer::query (line 280) ... ok [INFO] [stdout] test src/lib.rs - (line 27) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 8.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "836fcbd0ac7943e536b791bf05320c981f6faa93b2e93cf241e5c534737cacd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "836fcbd0ac7943e536b791bf05320c981f6faa93b2e93cf241e5c534737cacd1", kill_on_drop: false }` [INFO] [stdout] 836fcbd0ac7943e536b791bf05320c981f6faa93b2e93cf241e5c534737cacd1