[INFO] fetching crate ssb-legacy-msg-data 0.1.4...
[INFO] testing ssb-legacy-msg-data-0.1.4 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate ssb-legacy-msg-data 0.1.4 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate ssb-legacy-msg-data 0.1.4 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ssb-legacy-msg-data 0.1.4
[INFO] finished tweaking crates.io crate ssb-legacy-msg-data 0.1.4
[INFO] tweaked toml for crates.io crate ssb-legacy-msg-data 0.1.4 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3cc560344299b109297ab37d42181fa009682c3cd2348b25d92087c0a5ead039
[INFO] running `Command { std: "docker" "start" "-a" "3cc560344299b109297ab37d42181fa009682c3cd2348b25d92087c0a5ead039", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3cc560344299b109297ab37d42181fa009682c3cd2348b25d92087c0a5ead039", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cc560344299b109297ab37d42181fa009682c3cd2348b25d92087c0a5ead039", kill_on_drop: false }`
[INFO] [stdout] 3cc560344299b109297ab37d42181fa009682c3cd2348b25d92087c0a5ead039
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d58848e2a42c18f881c44f1f8fc7585bee950772b6198baf3194defe5337daa4
[INFO] running `Command { std: "docker" "start" "-a" "d58848e2a42c18f881c44f1f8fc7585bee950772b6198baf3194defe5337daa4", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu-ecmascript v0.1.1
[INFO] [stderr]    Compiling strtod2 v0.0.1
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling ssb-legacy-msg-data v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "d58848e2a42c18f881c44f1f8fc7585bee950772b6198baf3194defe5337daa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d58848e2a42c18f881c44f1f8fc7585bee950772b6198baf3194defe5337daa4", kill_on_drop: false }`
[INFO] [stdout] d58848e2a42c18f881c44f1f8fc7585bee950772b6198baf3194defe5337daa4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10be7edba8734b527e0efe33d85f6bb120a6c8c82da4b5dcaa4eb5215a2761d7
[INFO] running `Command { std: "docker" "start" "-a" "10be7edba8734b527e0efe33d85f6bb120a6c8c82da4b5dcaa4eb5215a2761d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling ssb-legacy-msg-data v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ssb_legacy_msg_data-df55cd05b82f2473)
[INFO] running `Command { std: "docker" "inspect" "10be7edba8734b527e0efe33d85f6bb120a6c8c82da4b5dcaa4eb5215a2761d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10be7edba8734b527e0efe33d85f6bb120a6c8c82da4b5dcaa4eb5215a2761d7", kill_on_drop: false }`
[INFO] [stdout] 10be7edba8734b527e0efe33d85f6bb120a6c8c82da4b5dcaa4eb5215a2761d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a0723bf7445a2141d42e2ed0662355aba7d16969fbd57f0a5f2bd5c33282caf2
[INFO] running `Command { std: "docker" "start" "-a" "a0723bf7445a2141d42e2ed0662355aba7d16969fbd57f0a5f2bd5c33282caf2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ssb_legacy_msg_data-df55cd05b82f2473)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test value::test_is_int_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ssb-legacy-msg-data
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - LegacyF64::from_f64_unchecked (line 66) ... ok
[INFO] [stdout] test src/lib.rs - LegacyF64::from_f64 (line 38) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a0723bf7445a2141d42e2ed0662355aba7d16969fbd57f0a5f2bd5c33282caf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0723bf7445a2141d42e2ed0662355aba7d16969fbd57f0a5f2bd5c33282caf2", kill_on_drop: false }`
[INFO] [stdout] a0723bf7445a2141d42e2ed0662355aba7d16969fbd57f0a5f2bd5c33282caf2