[INFO] fetching crate strmath 0.7.0...
[INFO] testing strmath-0.7.0 against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530
[INFO] extracting crate strmath 0.7.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate strmath 0.7.0 on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate strmath 0.7.0
[INFO] finished tweaking crates.io crate strmath 0.7.0
[INFO] tweaked toml for crates.io crate strmath 0.7.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57b59c3c4ad469ccb794cbb92b85864c4e5f060da8e57891ed9d4b80aa4d464b
[INFO] running `Command { std: "docker" "start" "-a" "57b59c3c4ad469ccb794cbb92b85864c4e5f060da8e57891ed9d4b80aa4d464b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57b59c3c4ad469ccb794cbb92b85864c4e5f060da8e57891ed9d4b80aa4d464b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57b59c3c4ad469ccb794cbb92b85864c4e5f060da8e57891ed9d4b80aa4d464b", kill_on_drop: false }`
[INFO] [stdout] 57b59c3c4ad469ccb794cbb92b85864c4e5f060da8e57891ed9d4b80aa4d464b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7181aa9c64e80674d508818866091a2f8b933a78394bd3e5dff53821b4a482b
[INFO] running `Command { std: "docker" "start" "-a" "c7181aa9c64e80674d508818866091a2f8b933a78394bd3e5dff53821b4a482b", kill_on_drop: false }`
[INFO] [stderr]    Compiling strmath v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "c7181aa9c64e80674d508818866091a2f8b933a78394bd3e5dff53821b4a482b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7181aa9c64e80674d508818866091a2f8b933a78394bd3e5dff53821b4a482b", kill_on_drop: false }`
[INFO] [stdout] c7181aa9c64e80674d508818866091a2f8b933a78394bd3e5dff53821b4a482b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a251286608012c50e6cca1f53c19c9cadf14f04ccee0ea661c5ccf3428dbde5
[INFO] running `Command { std: "docker" "start" "-a" "1a251286608012c50e6cca1f53c19c9cadf14f04ccee0ea661c5ccf3428dbde5", kill_on_drop: false }`
[INFO] [stderr]    Compiling strmath v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "1a251286608012c50e6cca1f53c19c9cadf14f04ccee0ea661c5ccf3428dbde5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a251286608012c50e6cca1f53c19c9cadf14f04ccee0ea661c5ccf3428dbde5", kill_on_drop: false }`
[INFO] [stdout] 1a251286608012c50e6cca1f53c19c9cadf14f04ccee0ea661c5ccf3428dbde5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7caced0bd5713aef6c7c382952998cd7935e3559241656332e2fbaa10f65d45e
[INFO] running `Command { std: "docker" "start" "-a" "7caced0bd5713aef6c7c382952998cd7935e3559241656332e2fbaa10f65d45e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/strmath-4c789ba1892b0871)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test test::test_module::add_i32 ... ok
[INFO] [stdout] test test::test_module::add_str ... ok
[INFO] [stdout] test test::test_module::create_str_from_string ... ok
[INFO] [stdout] test test::test_module::add_assign_str ... ok
[INFO] [stdout] test test::test_module::div ... ok
[INFO] [stdout] test test::test_module::div_assign ... ok
[INFO] [stdout] test test::test_module::div_assign_char ... ok
[INFO] [stdout] test test::test_module::div_assign_str_with_str ... ok
[INFO] [stdout] test test::test_module::div_char ... ok
[INFO] [stdout] test test::test_module::div_str_with_str ... ok
[INFO] [stdout] test test::test_module::create_str ... ok
[INFO] [stdout] test test::test_module::mul_assign_str_with_int ... ok
[INFO] [stdout] test test::test_module::mul_assign_str_with_neg_int ... ok
[INFO] [stdout] test test::test_module::mul_str ... ok
[INFO] [stdout] test test::test_module::mul_str_with_int ... ok
[INFO] [stdout] test test::test_module::mul_str_with_neg_int ... ok
[INFO] [stdout] test test::test_module::rem_assign_str ... ok
[INFO] [stdout] test test::test_module::rem_str_with_str ... ok
[INFO] [stdout] test test::test_module::sub_str ... ok
[INFO] [stdout] test test::test_module::neg_str ... ok
[INFO] [stdout] test test::test_module::sub_assign_str ... ok
[INFO] [stdout] test test::test_module::mul_assign_str ... ok
[INFO] [stdout] test test::test_module::rem_str ... ok
[INFO] [stdout] test test::test_module::rem_assign_str_with_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests strmath
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/ops/mod.rs - ops (line 46) - compile ... ok
[INFO] [stdout] test src/ops/mod.rs - ops (line 121) - compile ... ok
[INFO] [stdout] test src/ops/mod.rs - ops (line 24) - compile ... ok
[INFO] [stdout] test src/ops/mod.rs - ops (line 34) - compile ... ok
[INFO] [stdout] test src/ops/mod.rs - ops (line 111) - compile ... ok
[INFO] [stdout] test src/ops/mod.rs - ops (line 99) - compile ... ok
[INFO] [stdout] test src/ops/mod.rs - ops (line 56) - compile ... ok
[INFO] [stdout] test src/ops/mod.rs - ops (line 77) - compile ... ok
[INFO] [stdout] test src/ops/mod.rs - ops (line 89) - compile ... ok
[INFO] [stdout] test src/ops/mod.rs - ops (line 68) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7caced0bd5713aef6c7c382952998cd7935e3559241656332e2fbaa10f65d45e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7caced0bd5713aef6c7c382952998cd7935e3559241656332e2fbaa10f65d45e", kill_on_drop: false }`
[INFO] [stdout] 7caced0bd5713aef6c7c382952998cd7935e3559241656332e2fbaa10f65d45e