[INFO] fetching crate biscuit-auth 1.2.0...
[INFO] testing biscuit-auth-1.2.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate biscuit-auth 1.2.0 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate biscuit-auth 1.2.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate biscuit-auth 1.2.0
[INFO] finished tweaking crates.io crate biscuit-auth 1.2.0
[INFO] tweaked toml for crates.io crate biscuit-auth 1.2.0 written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] crate crates.io crate biscuit-auth 1.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f033752a737008788ad7ecc405a1fc7db21bf2ec355e70bc500e3b3188e1c375
[INFO] running `Command { std: "docker" "start" "-a" "f033752a737008788ad7ecc405a1fc7db21bf2ec355e70bc500e3b3188e1c375", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f033752a737008788ad7ecc405a1fc7db21bf2ec355e70bc500e3b3188e1c375", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f033752a737008788ad7ecc405a1fc7db21bf2ec355e70bc500e3b3188e1c375", kill_on_drop: false }`
[INFO] [stdout] f033752a737008788ad7ecc405a1fc7db21bf2ec355e70bc500e3b3188e1c375
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50d3ac7de8e4d1ba670c58582dcf63d460be05a9ea637ff56fa5a3877ba277bf
[INFO] running `Command { std: "docker" "start" "-a" "50d3ac7de8e4d1ba670c58582dcf63d460be05a9ea637ff56fa5a3877ba277bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling zeroize v1.4.3
[INFO] [stderr]    Compiling biscuit-auth v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling bitvec v0.19.6
[INFO] [stderr]    Compiling time v0.1.44
[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 crypto-mac v0.10.1
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling curve25519-dalek v3.2.0
[INFO] [stderr]    Compiling hmac v0.10.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling regex v1.4.6
[INFO] [stderr]    Compiling prost-derive v0.7.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling prost v0.7.0
[INFO] [stderr]    Compiling prost-types v0.7.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.99s
[INFO] running `Command { std: "docker" "inspect" "50d3ac7de8e4d1ba670c58582dcf63d460be05a9ea637ff56fa5a3877ba277bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50d3ac7de8e4d1ba670c58582dcf63d460be05a9ea637ff56fa5a3877ba277bf", kill_on_drop: false }`
[INFO] [stdout] 50d3ac7de8e4d1ba670c58582dcf63d460be05a9ea637ff56fa5a3877ba277bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9ff9faed05b7264440c65354478fd9998add095cb973dc85b90192793c16d2e
[INFO] running `Command { std: "docker" "start" "-a" "b9ff9faed05b7264440c65354478fd9998add095cb973dc85b90192793c16d2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.133
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling serde_json v1.0.74
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling dissimilar v1.0.3
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling colored-diff v0.2.3
[INFO] [stderr]    Compiling biscuit-auth v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 30.77s
[INFO] running `Command { std: "docker" "inspect" "b9ff9faed05b7264440c65354478fd9998add095cb973dc85b90192793c16d2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9ff9faed05b7264440c65354478fd9998add095cb973dc85b90192793c16d2e", kill_on_drop: false }`
[INFO] [stdout] b9ff9faed05b7264440c65354478fd9998add095cb973dc85b90192793c16d2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6df11bff452d443480126a43234c953d453d514cecc938a68e935405998bf710
[INFO] running `Command { std: "docker" "start" "-a" "6df11bff452d443480126a43234c953d453d514cecc938a68e935405998bf710", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/biscuit_auth-0dba1b65af507468)
[INFO] [stdout] 
[INFO] [stdout] running 43 tests
[INFO] [stdout] test datalog::expression::tests::checked ... ok
[INFO] [stdout] test datalog::expression::tests::negate ... ok
[INFO] [stdout] test datalog::expression::tests::printer ... ok
[INFO] [stdout] test datalog::tests::date_constraint ... ok
[INFO] [stdout] test datalog::tests::int_expr ... ok
[INFO] [stdout] test datalog::tests::resource ... ok
[INFO] [stdout] test datalog::tests::numbers ... ok
[INFO] [stdout] test datalog::tests::unbound_variables ... ok
[INFO] [stdout] test datalog::tests::str ... ok
[INFO] [stdout] test datalog::tests::family ... ok
[INFO] [stdout] test datalog::tests::set_constraint ... ok
[INFO] [stdout] test parser::tests::check ... ok
[INFO] [stdout] test parser::tests::constrained_rule ... ok
[INFO] [stdout] test parser::tests::constrained_rule_ordering ... ok
[INFO] [stdout] test crypto::tests::basic_signature ... ok
[INFO] [stdout] test parser::tests::date ... ok
[INFO] [stdout] test parser::tests::constraint ... ok
[INFO] [stdout] test parser::tests::block_source_file ... ok
[INFO] [stdout] test parser::tests::expression ... ok
[INFO] [stdout] test parser::tests::fact ... ok
[INFO] [stdout] test parser::tests::integer ... ok
[INFO] [stdout] test parser::tests::fact_with_date ... ok
[INFO] [stdout] test parser::tests::name ... ok
[INFO] [stdout] test parser::tests::invalid_check ... ok
[INFO] [stdout] test parser::tests::parens ... ok
[INFO] [stdout] test parser::tests::rule ... ok
[INFO] [stdout] test parser::tests::rule_with_unused_head_variables ... ok
[INFO] [stdout] test parser::tests::symbol ... ok
[INFO] [stdout] test parser::tests::string ... ok
[INFO] [stdout] test parser::tests::variable ... ok
[INFO] [stdout] test crypto::tests::three_messages ... ok
[INFO] [stdout] test crypto::tests::change_message ... ok
[INFO] [stdout] test parser::tests::source_file ... ok
[INFO] [stdout] test token::tests::check_head_name ... ok
[INFO] [stdout] test token::tests::bytes_constraints ... ok
[INFO] [stdout] test token::tests::verif_no_blocks ... ok
[INFO] [stdout] test token::tests::check_requires_fact_in_future_block ... ok
[INFO] [stdout] test token::tests::sealed_token ... ok
[INFO] [stdout] test token::tests::constraints ... ok
[INFO] [stdout] test token::tests::verifier_queries ... ok
[INFO] [stdout] test token::tests::folders ... ok
[INFO] [stdout] test token::tests::block1_generates_authority_or_ambient ... ok
[INFO] [stdout] test token::tests::basic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 43 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-88bf727dcc06ebc9)
[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-1b37321b2b69060e)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests biscuit-auth
[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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 216) ... ignored
[INFO] [stdout] test src/token/mod.rs - token::Biscuit (line 43) ... ok
[INFO] [stdout] test src/parser.rs - parser (line 6) ... ok
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 2.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6df11bff452d443480126a43234c953d453d514cecc938a68e935405998bf710", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6df11bff452d443480126a43234c953d453d514cecc938a68e935405998bf710", kill_on_drop: false }`
[INFO] [stdout] 6df11bff452d443480126a43234c953d453d514cecc938a68e935405998bf710