[INFO] fetching crate safe_math_legacy 1.1.3...
[INFO] testing safe_math_legacy-1.1.3 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate safe_math_legacy 1.1.3 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate safe_math_legacy 1.1.3
[INFO] finished tweaking crates.io crate safe_math_legacy 1.1.3
[INFO] tweaked toml for crates.io crate safe_math_legacy 1.1.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate safe_math_legacy 1.1.3 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate safe_math_legacy 1.1.3 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on library `safe_math_legacy` which is deprecated
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5022fa1b28b7e13bc511ec534a8dd6a90d0bbac11aaf1cee7963f80966b78122
[INFO] running `Command { std: "docker" "start" "-a" "5022fa1b28b7e13bc511ec534a8dd6a90d0bbac11aaf1cee7963f80966b78122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5022fa1b28b7e13bc511ec534a8dd6a90d0bbac11aaf1cee7963f80966b78122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5022fa1b28b7e13bc511ec534a8dd6a90d0bbac11aaf1cee7963f80966b78122", kill_on_drop: false }`
[INFO] [stdout] 5022fa1b28b7e13bc511ec534a8dd6a90d0bbac11aaf1cee7963f80966b78122
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a70afc005ef8500de4dbe6317ac9621f7349e37998d52d02547bfd21d03e981
[INFO] running `Command { std: "docker" "start" "-a" "3a70afc005ef8500de4dbe6317ac9621f7349e37998d52d02547bfd21d03e981", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on library `safe_math_legacy` which is deprecated
[INFO] [stderr]    Compiling safe_math_legacy v1.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "3a70afc005ef8500de4dbe6317ac9621f7349e37998d52d02547bfd21d03e981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a70afc005ef8500de4dbe6317ac9621f7349e37998d52d02547bfd21d03e981", kill_on_drop: false }`
[INFO] [stdout] 3a70afc005ef8500de4dbe6317ac9621f7349e37998d52d02547bfd21d03e981
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16aaa3df1b90fe021746cceb984f04bf8a297882b9d43c22b6bfe5082a3a1d9f
[INFO] running `Command { std: "docker" "start" "-a" "16aaa3df1b90fe021746cceb984f04bf8a297882b9d43c22b6bfe5082a3a1d9f", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on library `safe_math_legacy` which is deprecated
[INFO] [stderr]    Compiling safe_math_legacy v1.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "16aaa3df1b90fe021746cceb984f04bf8a297882b9d43c22b6bfe5082a3a1d9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16aaa3df1b90fe021746cceb984f04bf8a297882b9d43c22b6bfe5082a3a1d9f", kill_on_drop: false }`
[INFO] [stdout] 16aaa3df1b90fe021746cceb984f04bf8a297882b9d43c22b6bfe5082a3a1d9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] acd8ed1d180f8aa9b68332b0ef67744e718d492a31c930e066b6701c29b4f000
[INFO] running `Command { std: "docker" "start" "-a" "acd8ed1d180f8aa9b68332b0ef67744e718d492a31c930e066b6701c29b4f000", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on library `safe_math_legacy` which is deprecated
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/safe_operations.rs (/opt/rustwide/target/debug/deps/safe_math_legacy-8e2a80fc91cdd6e1)
[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 safe_math_legacy
[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" "acd8ed1d180f8aa9b68332b0ef67744e718d492a31c930e066b6701c29b4f000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acd8ed1d180f8aa9b68332b0ef67744e718d492a31c930e066b6701c29b4f000", kill_on_drop: false }`
[INFO] [stdout] acd8ed1d180f8aa9b68332b0ef67744e718d492a31c930e066b6701c29b4f000