[INFO] fetching crate macaroon 0.3.0...
[INFO] testing macaroon-0.3.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate macaroon 0.3.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate macaroon 0.3.0
[INFO] finished tweaking crates.io crate macaroon 0.3.0
[INFO] tweaked toml for crates.io crate macaroon 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate macaroon 0.3.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 45 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.22.1)
[INFO] [stderr]       Adding env_logger v0.9.3 (available: v0.11.8)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abc13d6196a799c19a792e19c98dea87c0de2d739400e28926eefdfd162ac48a
[INFO] running `Command { std: "docker" "start" "-a" "abc13d6196a799c19a792e19c98dea87c0de2d739400e28926eefdfd162ac48a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abc13d6196a799c19a792e19c98dea87c0de2d739400e28926eefdfd162ac48a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abc13d6196a799c19a792e19c98dea87c0de2d739400e28926eefdfd162ac48a", kill_on_drop: false }`
[INFO] [stdout] abc13d6196a799c19a792e19c98dea87c0de2d739400e28926eefdfd162ac48a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 063976db6f2bb98921b9c41906064bc9fc3d073bb20f12bbe44efbdc4228bb86
[INFO] running `Command { std: "docker" "start" "-a" "063976db6f2bb98921b9c41906064bc9fc3d073bb20f12bbe44efbdc4228bb86", kill_on_drop: false }`
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling find-msvc-tools v0.1.2
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling signature v1.6.4
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling cc v1.2.39
[INFO] [stderr]    Compiling ed25519 v1.5.3
[INFO] [stderr]    Compiling libsodium-sys v0.2.7
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling sodiumoxide v0.2.7
[INFO] [stderr]    Compiling macaroon v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/serialization/v2.rs:71:22
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn new(data: &[u8]) -> Deserializer {
[INFO] [stdout]    |                      ^^^^^     ------------ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn new(data: &[u8]) -> Deserializer<'_> {
[INFO] [stdout]    |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 02s
[INFO] running `Command { std: "docker" "inspect" "063976db6f2bb98921b9c41906064bc9fc3d073bb20f12bbe44efbdc4228bb86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "063976db6f2bb98921b9c41906064bc9fc3d073bb20f12bbe44efbdc4228bb86", kill_on_drop: false }`
[INFO] [stdout] 063976db6f2bb98921b9c41906064bc9fc3d073bb20f12bbe44efbdc4228bb86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84818726f0d53d1fe2a78511ab20c7c79af9df8c7f13c4c9985bd195e9a9086e
[INFO] running `Command { std: "docker" "start" "-a" "84818726f0d53d1fe2a78511ab20c7c79af9df8c7f13c4c9985bd195e9a9086e", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling humantime v2.3.0
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling deranged v0.5.4
[INFO] [stderr]    Compiling macaroon v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/serialization/v2.rs:71:22
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn new(data: &[u8]) -> Deserializer {
[INFO] [stdout]    |                      ^^^^^     ------------ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn new(data: &[u8]) -> Deserializer<'_> {
[INFO] [stdout]    |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/serialization/v2.rs:71:22
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn new(data: &[u8]) -> Deserializer {
[INFO] [stdout]    |                      ^^^^^     ------------ the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn new(data: &[u8]) -> Deserializer<'_> {
[INFO] [stdout]    |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.06s
[INFO] running `Command { std: "docker" "inspect" "84818726f0d53d1fe2a78511ab20c7c79af9df8c7f13c4c9985bd195e9a9086e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84818726f0d53d1fe2a78511ab20c7c79af9df8c7f13c4c9985bd195e9a9086e", kill_on_drop: false }`
[INFO] [stdout] 84818726f0d53d1fe2a78511ab20c7c79af9df8c7f13c4c9985bd195e9a9086e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 71c88bbe4c673a51c6e7856d563b45925f82a71154d6013d9354ec210d121859
[INFO] running `Command { std: "docker" "start" "-a" "71c88bbe4c673a51c6e7856d563b45925f82a71154d6013d9354ec210d121859", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/serialization/v2.rs:71:22
[INFO] [stderr]    |
[INFO] [stderr] 71 |     pub fn new(data: &[u8]) -> Deserializer {
[INFO] [stderr]    |                      ^^^^^     ------------ the same lifetime is hidden here
[INFO] [stderr]    |                      |
[INFO] [stderr]    |                      the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 71 |     pub fn new(data: &[u8]) -> Deserializer<'_> {
[INFO] [stderr]    |                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `macaroon` (lib) generated 1 warning (run `cargo fix --lib -p macaroon` to apply 1 suggestion)
[INFO] [stderr] warning: `macaroon` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/macaroon-6339691034faee69)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test crypto::test::test_encrypt_decrypt ... ok
[INFO] [stdout] test serialization::v1::tests::test_deserialize ... ok
[INFO] [stdout] test serialization::v2::tests::test_serialize_deserialize ... ok
[INFO] [stdout] test serialization::v1::tests::test_serialize_deserialize ... ok
[INFO] [stdout] test serialization::v2json::tests::test_deserialize ... ok
[INFO] [stdout] test serialization::v2::tests::test_serialize ... ok
[INFO] [stdout] test serialization::v2json::tests::test_serialize_deserialize ... ok
[INFO] [stdout] test serialization::v2::tests::test_deserialize ... ok
[INFO] [stdout] test test_base64_decode_flexible ... ok
[INFO] [stdout] test serialization::v1::tests::test_deserialize_two_caveats ... ok
[INFO] [stdout] test tests::create_macaroon_errors ... ok
[INFO] [stdout] test serialization::v1::tests::test_deserialize_bad_data ... ok
[INFO] [stdout] test tests::create_macaroon_with_first_party_caveat ... ok
[INFO] [stdout] test tests::create_macaroon ... ok
[INFO] [stdout] test verifier::tests::test_macaroon_exact_caveat_wrong_verifier ... ok
[INFO] [stdout] test tests::create_macaroon_with_third_party_caveat ... ok
[INFO] [stdout] test tests::test_deserialize_bad_data ... ok
[INFO] [stdout] test verifier::tests::test_macaroon_exact_caveat ... ok
[INFO] [stdout] test verifier::tests::test_macaroon_exact_caveat_wrong_context ... ok
[INFO] [stdout] test verifier::tests::test_macaroon_two_exact_and_one_general_incomplete_verifier ... ok
[INFO] [stdout] test verifier::tests::test_macaroon_third_party_unsatisfied ... ok
[INFO] [stdout] test verifier::tests::test_macaroon_two_exact_caveats ... ok
[INFO] [stdout] test tests::create_invalid_macaroon ... ok
[INFO] [stdout] test serialization::v2::tests::test_deserialize_bad_data ... ok
[INFO] [stdout] test verifier::tests::test_macaroon_two_exact_caveats_incomplete_verifier ... ok
[INFO] [stdout] test verifier::tests::test_simple_macaroon ... ok
[INFO] [stdout] test verifier::tests::test_simple_macaroon_bad_verifier_key ... ok
[INFO] [stdout] test verifier::tests::test_macaroon_two_exact_and_one_general_fails_general ... ok
[INFO] [stdout] test verifier::tests::test_macaroon_third_party_caveat ... ok
[INFO] [stdout] test verifier::tests::test_macaroon_third_party_caveat_with_cycle ... ok
[INFO] [stderr]      Running tests/compat_libmacaroons.rs (/opt/rustwide/target/debug/deps/compat_libmacaroons-4ae096608618df78)
[INFO] [stdout] test verifier::tests::test_macaroon_two_exact_and_one_general_caveat ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test adding_caveats ... ok
[INFO] [stderr]      Running tests/compat_macarooncompat.rs (/opt/rustwide/target/debug/deps/compat_macarooncompat-7b9dda5b474ce83a)
[INFO] [stdout] test creating_macaroons ... ok
[INFO] [stdout] test test_check_time ... ok
[INFO] [stdout] test third_party_macaroons ... ok
[INFO] [stdout] test verifying_macaroons ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test libmacaroons_three_caveats ... ok
[INFO] [stdout] test libmacaroons_one_caveat ... ok
[INFO] [stdout] test libmacaroons_no_caveat ... ok
[INFO] [stdout] test libmacaroons_two_caveats ... ok
[INFO] [stdout] test libmacaroons_one_caveat_second ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/compat_pymacaroons.rs (/opt/rustwide/target/debug/deps/compat_pymacaroons-9d82801c6a863644)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_deserializing_invalid ... ok
[INFO] [stdout] test test_basic_signature ... ok
[INFO] [stdout] test test_first_party_caveat ... ok
[INFO] [stdout] test test_serializing ... ok
[INFO] [stdout] test test_serializing_binary_id ... ok
[INFO] [stdout] test test_deserializing ... ok
[INFO] [stdout] test test_serializing_max_length_packet ... ok
[INFO] [stderr]    Doc-tests macaroon
[INFO] [stdout] test test_serializing_too_long_packet ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/crypto.rs - crypto::MacaroonKey::generate_random (line 100) ... ok
[INFO] [stdout] test src/crypto.rs - crypto::MacaroonKey (line 22) ... ok
[INFO] [stdout] test src/crypto.rs - crypto::MacaroonKey::generate (line 110) ... ok
[INFO] [stdout] test src/lib.rs - Macaroon::deserialize (line 408) ... ok
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] test src/lib.rs - test_readme (line 669) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.77s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "71c88bbe4c673a51c6e7856d563b45925f82a71154d6013d9354ec210d121859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71c88bbe4c673a51c6e7856d563b45925f82a71154d6013d9354ec210d121859", kill_on_drop: false }`
[INFO] [stdout] 71c88bbe4c673a51c6e7856d563b45925f82a71154d6013d9354ec210d121859