[INFO] fetching crate coset 0.4.0...
[INFO] testing coset-0.4.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate coset 0.4.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate coset 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate coset 0.4.0
[INFO] tweaked toml for crates.io crate coset 0.4.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate coset 0.4.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate coset 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7d8315e74f6df8e97780b526cf8eb16b8dd40ecf925bf5024b1d2db7654254e
[INFO] running `Command { std: "docker" "start" "-a" "e7d8315e74f6df8e97780b526cf8eb16b8dd40ecf925bf5024b1d2db7654254e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7d8315e74f6df8e97780b526cf8eb16b8dd40ecf925bf5024b1d2db7654254e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7d8315e74f6df8e97780b526cf8eb16b8dd40ecf925bf5024b1d2db7654254e", kill_on_drop: false }`
[INFO] [stdout] e7d8315e74f6df8e97780b526cf8eb16b8dd40ecf925bf5024b1d2db7654254e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4732c8cbaa8b5bc2283744027a22d53d0dcf0b26e3e804646ae176d76484a3b4
[INFO] running `Command { std: "docker" "start" "-a" "4732c8cbaa8b5bc2283744027a22d53d0dcf0b26e3e804646ae176d76484a3b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.34
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.83
[INFO] [stderr]    Compiling serde_derive v1.0.132
[INFO] [stderr]    Compiling serde v1.0.132
[INFO] [stderr]    Compiling half v2.2.1
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling coset v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.83s
[INFO] running `Command { std: "docker" "inspect" "4732c8cbaa8b5bc2283744027a22d53d0dcf0b26e3e804646ae176d76484a3b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4732c8cbaa8b5bc2283744027a22d53d0dcf0b26e3e804646ae176d76484a3b4", kill_on_drop: false }`
[INFO] [stdout] 4732c8cbaa8b5bc2283744027a22d53d0dcf0b26e3e804646ae176d76484a3b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a2d6492057bd3762bb5b1a186bad674749e1099d193713d971d3c49c0704cf2
[INFO] running `Command { std: "docker" "start" "-a" "4a2d6492057bd3762bb5b1a186bad674749e1099d193713d971d3c49c0704cf2", kill_on_drop: false }`
[INFO] [stderr]    Compiling coset v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.31s
[INFO] running `Command { std: "docker" "inspect" "4a2d6492057bd3762bb5b1a186bad674749e1099d193713d971d3c49c0704cf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a2d6492057bd3762bb5b1a186bad674749e1099d193713d971d3c49c0704cf2", kill_on_drop: false }`
[INFO] [stdout] 4a2d6492057bd3762bb5b1a186bad674749e1099d193713d971d3c49c0704cf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1fde8328a323866d8d458a228cec6318351fae260d880d0608d90a7d6109833
[INFO] running `Command { std: "docker" "start" "-a" "b1fde8328a323866d8d458a228cec6318351fae260d880d0608d90a7d6109833", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/coset-0e0aeb4cbcedb7f3)
[INFO] [stdout] running 121 tests
[INFO] [stdout] test common::tests::test_error_convert ... ok
[INFO] [stdout] test common::tests::test_as_cbor_value ... ok
[INFO] [stdout] test common::tests::test_label_decode_fail ... ok
[INFO] [stdout] test common::tests::test_label_canonical_sort ... ok
[INFO] [stdout] test common::tests::test_label_encode ... ok
[INFO] [stdout] test common::tests::test_large_registered_label_decode_fail ... ok
[INFO] [stdout] test common::tests::test_label_sort ... ok
[INFO] [stdout] test common::tests::test_large_registered_label_with_private_decode_fail ... ok
[INFO] [stdout] test common::tests::test_registered_label_decode_fail ... ok
[INFO] [stdout] test common::tests::test_large_label_decode ... ok
[INFO] [stdout] test common::tests::test_registered_label_with_private_sort ... ok
[INFO] [stdout] test common::tests::test_registered_label_encode ... ok
[INFO] [stdout] test common::tests::test_registered_label_sort ... ok
[INFO] [stdout] test context::tests::test_context_decode_fail ... ok
[INFO] [stdout] test common::tests::test_large_label_decode_fail ... ok
[INFO] [stdout] test cwt::tests::test_cwt_encode ... ok
[INFO] [stdout] test context::tests::test_context_encode ... ok
[INFO] [stdout] test cwt::tests::test_cwt_dup_claim ... ok
[INFO] [stdout] test encrypt::tests::test_cose_encrypt0_decode ... ok
[INFO] [stdout] test encrypt::tests::test_cose_encrypt0_decode_fail ... ok
[INFO] [stdout] test cwt::tests::test_cwt_decode_fail ... ok
[INFO] [stdout] test encrypt::tests::test_cose_encrypt0_missing_ciphertext ... ok
[INFO] [stdout] test encrypt::tests::test_cose_encrypt0_noncanonical ... ok
[INFO] [stdout] test encrypt::tests::test_cose_encrypt0_roundtrip ... ok
[INFO] [stdout] test encrypt::tests::test_cose_encrypt0_status ... ok
[INFO] [stdout] test encrypt::tests::test_cose_encrypt_decode ... ok
[INFO] [stdout] test encrypt::tests::test_cose_encrypt_decode_fail ... ok
[INFO] [stdout] test common::tests::test_registered_label_with_private_encode ... ok
[INFO] [stdout] test cwt::tests::test_cwt_is_private ... ok
[INFO] [stdout] test common::tests::test_registered_label_with_private_decode_fail ... ok
[INFO] [stdout] test encrypt::tests::test_cose_encrypt_missing_ciphertext ... ok
[INFO] [stdout] test encrypt::tests::test_cose_encrypt_noncanonical ... ok
[INFO] [stdout] test encrypt::tests::test_cose_encrypt_status ... ok
[INFO] [stdout] test encrypt::tests::test_cose_recipient_decode ... ok
[INFO] [stdout] test encrypt::tests::test_cose_recipient_missing_ciphertext ... ok
[INFO] [stdout] test encrypt::tests::test_cose_encrypt_roundtrip ... ok
[INFO] [stdout] test encrypt::tests::test_cose_recipient_noncanonical ... ok
[INFO] [stdout] test encrypt::tests::test_cose_recipient_result ... ok
[INFO] [stdout] test encrypt::tests::test_cose_recipient_roundtrip ... ok
[INFO] [stdout] test encrypt::tests::test_rfc8152_cose_encrypt0_decode ... ok
[INFO] [stdout] test header::tests::test_header_builder ... ok
[INFO] [stdout] test encrypt::tests::test_rfc8152_cose_encrypt_decode ... ok
[INFO] [stdout] test header::tests::test_header_decode_dup_fail ... ok
[INFO] [stdout] test header::tests::test_header_decode_fail ... ok
[INFO] [stdout] test iana::tests::test_algorithm_conversion ... ok
[INFO] [stdout] test header::tests::test_header_encode_dup_fail ... ok
[INFO] [stdout] test iana::tests::test_elliptic_curve_private_range ... ok
[INFO] [stdout] test iana::tests::test_header_param_private_range ... ok
[INFO] [stdout] test cwt::tests::test_cwt_claims_builder_core_param_panic - should panic ... ok
[INFO] [stdout] test key::tests::test_cose_key_decode_dup_fail ... ok
[INFO] [stdout] test key::tests::test_cose_key_decode_fail ... ok
[INFO] [stdout] test header::tests::test_header_encode ... ok
[INFO] [stdout] test key::tests::test_cose_keyset_decode_fail ... ok
[INFO] [stdout] test key::tests::test_cose_key_encode_dup_fail ... ok
[INFO] [stdout] test key::tests::test_key_builder ... ok
[INFO] [stdout] test key::tests::test_key_canonicalize ... ok
[INFO] [stdout] test cwt::tests::test_cwt_claims_builder_non_private_panic - should panic ... ok
[INFO] [stdout] test key::tests::test_cose_key_encode ... ok
[INFO] [stdout] test key::tests::test_rfc8152_public_cose_key_decode ... ok
[INFO] [stdout] test key::tests::test_rfc8152_private_cose_key_decode ... ok
[INFO] [stdout] test mac::tests::test_cose_mac0_noncanonical ... ok
[INFO] [stdout] test mac::tests::test_cose_mac0_decode ... ok
[INFO] [stdout] test encrypt::tests::test_cose_recipient_decode_fail ... ok
[INFO] [stdout] test mac::tests::test_cose_mac0_roundtrip ... ok
[INFO] [stdout] test mac::tests::test_cose_mac0_tag_result ... ok
[INFO] [stdout] test mac::tests::test_cose_mac0_decode_fail ... ok
[INFO] [stdout] test mac::tests::test_cose_mac_roundtrip ... ok
[INFO] [stdout] test mac::tests::test_cose_mac_decode_fail ... ok
[INFO] [stdout] test mac::tests::test_cose_mac0_create_tag_no_payload - should panic ... ok
[INFO] [stdout] test mac::tests::test_cose_mac_decode ... ok
[INFO] [stdout] test mac::tests::test_cose_mac_noncanonical ... ok
[INFO] [stdout] test mac::tests::test_cose_mac_verify_payload_tag_no_payload ... ok
[INFO] [stdout] test mac::tests::test_cose_mac_tag_result ... ok
[INFO] [stdout] test sign::tests::test_cose_sign1_decode_noncanonical ... ok
[INFO] [stdout] test sign::tests::test_cose_sign1_encode ... ok
[INFO] [stdout] test mac::tests::test_rfc8152_cose_mac_decode ... ok
[INFO] [stdout] test sign::tests::test_cose_sign_decode_fail ... ok
[INFO] [stdout] test sign::tests::test_cose_sign_encode ... ok
[INFO] [stdout] test sign::tests::test_cose_sign1_decode_fail ... ok
[INFO] [stdout] test sign::tests::test_cose_sign_tagged_decode_fail ... ok
[INFO] [stdout] test sign::tests::test_cose_sign1_tagged_decode_fail ... ok
[INFO] [stdout] test mac::tests::test_rfc8152_cose_mac0_decode ... ok
[INFO] [stdout] test encrypt::tests::test_cose_encrypt_missing_ciphertext_deprecated - should panic ... ok
[INFO] [stdout] test sign::tests::test_cose_signature_builder ... ok
[INFO] [stdout] test sign::tests::test_cose_signature_decode_noncanonical ... ok
[INFO] [stdout] test sign::tests::test_cose_signature_decode_fail ... ok
[INFO] [stdout] test encrypt::tests::test_cose_recipient_builder_invalid_context - should panic ... ok
[INFO] [stdout] test encrypt::tests::test_cose_recipient_decrypt_invalid_context - should panic ... ok
[INFO] [stdout] test encrypt::tests::test_cose_recipient_missing_ciphertext_deprecated - should panic ... ok
[INFO] [stdout] test sign::tests::test_cose_signature_encode ... ok
[INFO] [stdout] test sign::tests::test_rfc8152_cose_sign1_decode ... ok
[INFO] [stdout] test header::tests::test_header_builder_core_param_panic - should panic ... ok
[INFO] [stdout] test sign::tests::test_sign1_create_detached_result ... ok
[INFO] [stdout] test encrypt::tests::test_cose_encrypt0_missing_ciphertext_deprecated - should panic ... ok
[INFO] [stdout] test sign::tests::test_rfc8152_cose_sign_decode ... ok
[INFO] [stdout] test mac::tests::test_cose_mac0_verify_tag_no_payload - should panic ... ok
[INFO] [stdout] test sign::tests::test_sig_structure_data ... ok
[INFO] [stdout] test sign::tests::test_sign1_detached_roundtrip ... ok
[INFO] [stdout] test mac::tests::test_cose_mac_create_tag_no_payload - should panic ... ok
[INFO] [stdout] test sign::tests::test_sign1_create_result ... ok
[INFO] [stdout] test sign::tests::test_sign1_noncanonical ... ok
[INFO] [stdout] test sign::tests::test_sign1_roundtrip ... ok
[INFO] [stdout] test mac::tests::test_cose_mac_verify_tag_no_payload - should panic ... ok
[INFO] [stdout] test sign::tests::test_sign_create_result ... ok
[INFO] [stdout] test sign::tests::test_sign_detached_create_result ... ok
[INFO] [stdout] test sign::tests::test_sign_detached_roundtrip ... ok
[INFO] [stdout] test sign::tests::test_sign_noncanonical ... ok
[INFO] [stdout] test sign::tests::test_sign1_try_create_detached_signature_embeddedpayload - should panic ... ok
[INFO] [stdout] test sign::tests::test_sign1_create_detached_signature_embeddedpayload - should panic ... ok
[INFO] [stdout] test sign::tests::test_sign_roundtrip ... ok
[INFO] [stdout] test key::tests::test_key_builder_core_param_panic - should panic ... ok
[INFO] [stdout] test util::tests::test_cbor_type_error ... ok
[INFO] [stdout] test sign::tests::test_sign_add_detached_signature_embeddedpayload - should panic ... ok
[INFO] [stdout] test sign::tests::test_sign_detached_sig_index_invalid - should panic ... ok
[INFO] [stdout] test sign::tests::test_sign_try_add_detached_signature_embeddedpayload - should panic ... ok
[INFO] [stdout] test sign::tests::test_sign_sig_index_invalid - should panic ... ok
[INFO] [stdout] test sign::tests::test_sign1_verify_detached_signature_embeddedpayload - should panic ... ok
[INFO] [stdout] test sign::tests::test_sign_verify_detached_signature_embeddedpayload - should panic ... ok
[INFO] [stdout] test util::tests::test_expect_err_but_ok - should panic ... ok
[INFO] [stdout] test util::tests::test_expect_err_wrong_display_msg - should panic ... ok
[INFO] [stdout] test util::tests::test_expect_err_wrong_msg - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 121 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests coset
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b1fde8328a323866d8d458a228cec6318351fae260d880d0608d90a7d6109833", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1fde8328a323866d8d458a228cec6318351fae260d880d0608d90a7d6109833", kill_on_drop: false }`
[INFO] [stdout] b1fde8328a323866d8d458a228cec6318351fae260d880d0608d90a7d6109833