[INFO] fetching crate strict_encoding_test 1.7.4...
[INFO] testing strict_encoding_test-1.7.4 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate strict_encoding_test 1.7.4 into /workspace/builds/worker-94/source
[INFO] validating manifest of crates.io crate strict_encoding_test 1.7.4 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate strict_encoding_test 1.7.4
[INFO] finished tweaking crates.io crate strict_encoding_test 1.7.4
[INFO] tweaked toml for crates.io crate strict_encoding_test 1.7.4 written to /workspace/builds/worker-94/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded encoding_derive_helpers v1.7.4
[INFO] [stderr]   Downloaded amplify v3.9.1
[INFO] [stderr]   Downloaded amplify_syn v1.1.6
[INFO] [stderr]   Downloaded amplify_num v0.2.2
[INFO] [stderr]   Downloaded amplify_derive v2.9.0
[INFO] [stderr]   Downloaded strict_encoding v1.7.4
[INFO] [stderr]   Downloaded bech32 v0.8.1
[INFO] [stderr]   Downloaded bitcoin_hashes v0.10.0
[INFO] [stderr]   Downloaded strict_encoding_derive v1.7.4
[INFO] [stderr]   Downloaded secp256k1 v0.20.3
[INFO] [stderr]   Downloaded bitcoin v0.27.1
[INFO] [stderr]   Downloaded secp256k1-sys v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28a5d768764ca0d5e6d9357d905641619c341018ff3aa6a823045cfc6a8997cf
[INFO] running `Command { std: "docker" "start" "-a" "28a5d768764ca0d5e6d9357d905641619c341018ff3aa6a823045cfc6a8997cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28a5d768764ca0d5e6d9357d905641619c341018ff3aa6a823045cfc6a8997cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28a5d768764ca0d5e6d9357d905641619c341018ff3aa6a823045cfc6a8997cf", kill_on_drop: false }`
[INFO] [stdout] 28a5d768764ca0d5e6d9357d905641619c341018ff3aa6a823045cfc6a8997cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1badd361ec6ab25b0c9289c13e0caa189ea83d0cf6456b9013046b1dce27d10
[INFO] running `Command { std: "docker" "start" "-a" "a1badd361ec6ab25b0c9289c13e0caa189ea83d0cf6456b9013046b1dce27d10", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling amplify_num v0.2.2
[INFO] [stderr]    Compiling bech32 v0.8.1
[INFO] [stderr]    Compiling bitcoin_hashes v0.10.0
[INFO] [stderr]    Compiling secp256k1-sys v0.4.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling secp256k1 v0.20.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling amplify_syn v1.1.6
[INFO] [stderr]    Compiling bitcoin v0.27.1
[INFO] [stderr]    Compiling amplify_derive v2.9.0
[INFO] [stderr]    Compiling amplify v3.9.1
[INFO] [stderr]    Compiling encoding_derive_helpers v1.7.4
[INFO] [stderr]    Compiling strict_encoding_derive v1.7.4
[INFO] [stderr]    Compiling strict_encoding v1.7.4
[INFO] [stderr]    Compiling strict_encoding_test v1.7.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.70s
[INFO] running `Command { std: "docker" "inspect" "a1badd361ec6ab25b0c9289c13e0caa189ea83d0cf6456b9013046b1dce27d10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1badd361ec6ab25b0c9289c13e0caa189ea83d0cf6456b9013046b1dce27d10", kill_on_drop: false }`
[INFO] [stdout] a1badd361ec6ab25b0c9289c13e0caa189ea83d0cf6456b9013046b1dce27d10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df0872fecdf8274f10ca4aad6654aed52d9e8e30f63f53c8dfe43a2384b013a7
[INFO] running `Command { std: "docker" "start" "-a" "df0872fecdf8274f10ca4aad6654aed52d9e8e30f63f53c8dfe43a2384b013a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling strict_encoding_test v1.7.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "df0872fecdf8274f10ca4aad6654aed52d9e8e30f63f53c8dfe43a2384b013a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df0872fecdf8274f10ca4aad6654aed52d9e8e30f63f53c8dfe43a2384b013a7", kill_on_drop: false }`
[INFO] [stdout] df0872fecdf8274f10ca4aad6654aed52d9e8e30f63f53c8dfe43a2384b013a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d426f9a366b4f0ec4e4996923838dfd6bdaea63d2c6abc38f471749e4cb2c35f
[INFO] running `Command { std: "docker" "start" "-a" "d426f9a366b4f0ec4e4996923838dfd6bdaea63d2c6abc38f471749e4cb2c35f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/strict_encoding_test-0721d169a2c2725a)
[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 strict_encoding_test
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - (line 56) ... ok
[INFO] [stdout] test src/lib.rs - test_encoding_roundtrip (line 674) ... ok
[INFO] [stdout] test src/lib.rs - test_vec_decoding_roundtrip (line 618) ... ok
[INFO] [stdout] test src/lib.rs - test_object_encoding_roundtrip (line 552) ... ok
[INFO] [stdout] test src/lib.rs - test_encoding_enum (line 233) ... ok
[INFO] [stdout] test src/lib.rs - test_encoding_enum_by_values (line 319) ... ok
[INFO] [stdout] test src/lib.rs - test_encoding_enum_u8_exhaustive (line 408) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d426f9a366b4f0ec4e4996923838dfd6bdaea63d2c6abc38f471749e4cb2c35f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d426f9a366b4f0ec4e4996923838dfd6bdaea63d2c6abc38f471749e4cb2c35f", kill_on_drop: false }`
[INFO] [stdout] d426f9a366b4f0ec4e4996923838dfd6bdaea63d2c6abc38f471749e4cb2c35f