[INFO] fetching crate pallas-chainsync 0.4.0...
[INFO] testing pallas-chainsync-0.4.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate pallas-chainsync 0.4.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate pallas-chainsync 0.4.0
[INFO] finished tweaking crates.io crate pallas-chainsync 0.4.0
[INFO] tweaked toml for crates.io crate pallas-chainsync 0.4.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pallas-chainsync 0.4.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pallas-chainsync 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pallas-machines v0.4.0
[INFO] [stderr]   Downloaded pallas-crypto v0.4.0
[INFO] [stderr]   Downloaded minicbor-derive v0.8.0
[INFO] [stderr]   Downloaded pallas-txsubmission v0.4.0
[INFO] [stderr]   Downloaded pallas-handshake v0.4.0
[INFO] [stderr]   Downloaded minicbor v0.13.0
[INFO] [stderr]   Downloaded cryptoxide v0.4.2
[INFO] [stderr]   Downloaded pallas-alonzo v0.4.0
[INFO] [stderr]   Downloaded pallas-multiplexer v0.4.0
[INFO] [stderr]   Downloaded libc v0.2.116
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 773f35eed4dfc198f65814f7c6ebda9c3eeeeadfd8768263e62666867155d7fd
[INFO] running `Command { std: "docker" "start" "-a" "773f35eed4dfc198f65814f7c6ebda9c3eeeeadfd8768263e62666867155d7fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "773f35eed4dfc198f65814f7c6ebda9c3eeeeadfd8768263e62666867155d7fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "773f35eed4dfc198f65814f7c6ebda9c3eeeeadfd8768263e62666867155d7fd", kill_on_drop: false }`
[INFO] [stdout] 773f35eed4dfc198f65814f7c6ebda9c3eeeeadfd8768263e62666867155d7fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d0d4b84710153b9be9d3d7532a0228f2bbdd94d6eea13fed99532d5de9ab997
[INFO] running `Command { std: "docker" "start" "-a" "0d0d4b84710153b9be9d3d7532a0228f2bbdd94d6eea13fed99532d5de9ab997", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling minicbor v0.13.0
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling pallas-multiplexer v0.4.0
[INFO] [stderr]    Compiling pallas-machines v0.4.0
[INFO] [stderr]    Compiling pallas-chainsync v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `codec::*`
[INFO] [stdout]  --> src/lib.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use codec::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.59s
[INFO] running `Command { std: "docker" "inspect" "0d0d4b84710153b9be9d3d7532a0228f2bbdd94d6eea13fed99532d5de9ab997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d0d4b84710153b9be9d3d7532a0228f2bbdd94d6eea13fed99532d5de9ab997", kill_on_drop: false }`
[INFO] [stdout] 0d0d4b84710153b9be9d3d7532a0228f2bbdd94d6eea13fed99532d5de9ab997
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 292c88f7ec1b2aa66eb4e1584f50aa1e718e28525094c289881467c8819b0020
[INFO] running `Command { std: "docker" "start" "-a" "292c88f7ec1b2aa66eb4e1584f50aa1e718e28525094c289881467c8819b0020", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling libc v0.2.116
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling cryptoxide v0.4.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling pallas-multiplexer v0.4.0
[INFO] [stderr]    Compiling pallas-machines v0.4.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling pallas-chainsync v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `codec::*`
[INFO] [stdout]  --> src/lib.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use codec::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling pallas-txsubmission v0.4.0
[INFO] [stderr]    Compiling pallas-handshake v0.4.0
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling minicbor-derive v0.8.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling pallas-crypto v0.4.0
[INFO] [stderr]    Compiling pallas-alonzo v0.4.0
[INFO] [stdout] warning: unused import: `codec::*`
[INFO] [stdout]  --> src/lib.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use codec::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.13s
[INFO] running `Command { std: "docker" "inspect" "292c88f7ec1b2aa66eb4e1584f50aa1e718e28525094c289881467c8819b0020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "292c88f7ec1b2aa66eb4e1584f50aa1e718e28525094c289881467c8819b0020", kill_on_drop: false }`
[INFO] [stdout] 292c88f7ec1b2aa66eb4e1584f50aa1e718e28525094c289881467c8819b0020
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 65c1a0f0775e1cde5d840d35e0224e13d9336a98accb19a83c8ed7f4828301ca
[INFO] running `Command { std: "docker" "start" "-a" "65c1a0f0775e1cde5d840d35e0224e13d9336a98accb19a83c8ed7f4828301ca", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `codec::*`
[INFO] [stderr]  --> src/lib.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub use codec::*;
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pallas-chainsync` (lib) generated 1 warning (run `cargo fix --lib -p pallas-chainsync` to apply 1 suggestion)
[INFO] [stderr] warning: `pallas-chainsync` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pallas_chainsync-1a1f2f380c3a40b1)
[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 pallas_chainsync
[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] running `Command { std: "docker" "inspect" "65c1a0f0775e1cde5d840d35e0224e13d9336a98accb19a83c8ed7f4828301ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65c1a0f0775e1cde5d840d35e0224e13d9336a98accb19a83c8ed7f4828301ca", kill_on_drop: false }`
[INFO] [stdout] 65c1a0f0775e1cde5d840d35e0224e13d9336a98accb19a83c8ed7f4828301ca