[INFO] fetching crate reqsign-core 3.0.0...
[INFO] testing reqsign-core-3.0.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate reqsign-core 3.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate reqsign-core 3.0.0
[INFO] finished tweaking crates.io crate reqsign-core 3.0.0
[INFO] tweaked toml for crates.io crate reqsign-core 3.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate reqsign-core 3.0.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate reqsign-core 3.0.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 428c5ee57c830d188faf84c050488254232416fe1770f456733e28c3035f9059
[INFO] running `Command { std: "docker" "start" "-a" "428c5ee57c830d188faf84c050488254232416fe1770f456733e28c3035f9059", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "428c5ee57c830d188faf84c050488254232416fe1770f456733e28c3035f9059", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "428c5ee57c830d188faf84c050488254232416fe1770f456733e28c3035f9059", kill_on_drop: false }`
[INFO] [stdout] 428c5ee57c830d188faf84c050488254232416fe1770f456733e28c3035f9059
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b2cb7a8c0f86fcd3719fc489e2b94a0107ae6c6a144a27c9fa2ed883b2550b0
[INFO] running `Command { std: "docker" "start" "-a" "1b2cb7a8c0f86fcd3719fc489e2b94a0107ae6c6a144a27c9fa2ed883b2550b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling jiff v0.2.23
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling reqsign-core v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.73s
[INFO] running `Command { std: "docker" "inspect" "1b2cb7a8c0f86fcd3719fc489e2b94a0107ae6c6a144a27c9fa2ed883b2550b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b2cb7a8c0f86fcd3719fc489e2b94a0107ae6c6a144a27c9fa2ed883b2550b0", kill_on_drop: false }`
[INFO] [stdout] 1b2cb7a8c0f86fcd3719fc489e2b94a0107ae6c6a144a27c9fa2ed883b2550b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0749f70aa4f73cf6b02ed274cd48b25e96570e2c33f79815ba1d499e321daa0
[INFO] running `Command { std: "docker" "start" "-a" "f0749f70aa4f73cf6b02ed274cd48b25e96570e2c33f79815ba1d499e321daa0", kill_on_drop: false }`
[INFO] [stderr]    Compiling reqsign-core v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "f0749f70aa4f73cf6b02ed274cd48b25e96570e2c33f79815ba1d499e321daa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0749f70aa4f73cf6b02ed274cd48b25e96570e2c33f79815ba1d499e321daa0", kill_on_drop: false }`
[INFO] [stdout] f0749f70aa4f73cf6b02ed274cd48b25e96570e2c33f79815ba1d499e321daa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1542f47c4bac93e51e5e6ce2e16d58e4351a5d588cc8a473142b275f73efc869
[INFO] running `Command { std: "docker" "start" "-a" "1542f47c4bac93e51e5e6ce2e16d58e4351a5d588cc8a473142b275f73efc869", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reqsign_core-fc66838a542530da)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test error::tests::test_error_debug_format ... ok
[INFO] [stdout] test error::tests::test_error_with_context ... ok
[INFO] [stdout] test error::tests::test_override_retryable ... ok
[INFO] [stdout] test time::tests::test_format_http_date ... ok
[INFO] [stdout] test time::tests::test_format_rfc3339 ... ok
[INFO] [stdout] test time::tests::test_parse_rfc3339 ... ok
[INFO] [stdout] test time::tests::test_format_date ... ok
[INFO] [stdout] test utils::tests::test_redact ... ok
[INFO] [stdout] test error::tests::test_error_creation ... ok
[INFO] [stdout] test error::tests::test_rate_limited_default_retryable ... ok
[INFO] [stdout] test time::tests::test_format_ios8601 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reqsign_core
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/api.rs - api::ProvideCredentialChain (line 182) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 33) - compile ... ok
[INFO] [stdout] test src/context.rs - context::Context::new (line 74) ... ok
[INFO] [stdout] test src/context.rs - context::Context (line 36) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.65s; merged doctests compilation took 0.63s
[INFO] running `Command { std: "docker" "inspect" "1542f47c4bac93e51e5e6ce2e16d58e4351a5d588cc8a473142b275f73efc869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1542f47c4bac93e51e5e6ce2e16d58e4351a5d588cc8a473142b275f73efc869", kill_on_drop: false }`
[INFO] [stdout] 1542f47c4bac93e51e5e6ce2e16d58e4351a5d588cc8a473142b275f73efc869