[INFO] fetching crate strmath 0.8.1...
[INFO] testing strmath-0.8.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate strmath 0.8.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate strmath 0.8.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate strmath 0.8.1
[INFO] tweaked toml for crates.io crate strmath 0.8.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate strmath 0.8.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate strmath 0.8.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09b0c15ae40f732b712006819345350808322a6a7b7ccb90e75557cee6f85b62
[INFO] running `Command { std: "docker" "start" "-a" "09b0c15ae40f732b712006819345350808322a6a7b7ccb90e75557cee6f85b62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09b0c15ae40f732b712006819345350808322a6a7b7ccb90e75557cee6f85b62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09b0c15ae40f732b712006819345350808322a6a7b7ccb90e75557cee6f85b62", kill_on_drop: false }`
[INFO] [stdout] 09b0c15ae40f732b712006819345350808322a6a7b7ccb90e75557cee6f85b62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de4985a1a4848e2165d77c8f22ebcedbd2bfcb857ccba34e3b993879557363de
[INFO] running `Command { std: "docker" "start" "-a" "de4985a1a4848e2165d77c8f22ebcedbd2bfcb857ccba34e3b993879557363de", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling strmath v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "de4985a1a4848e2165d77c8f22ebcedbd2bfcb857ccba34e3b993879557363de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de4985a1a4848e2165d77c8f22ebcedbd2bfcb857ccba34e3b993879557363de", kill_on_drop: false }`
[INFO] [stdout] de4985a1a4848e2165d77c8f22ebcedbd2bfcb857ccba34e3b993879557363de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc8c5d2a41d44fb58f2bf8d13a274852fbb6379a81626f255c7c5dede4b82897
[INFO] running `Command { std: "docker" "start" "-a" "dc8c5d2a41d44fb58f2bf8d13a274852fbb6379a81626f255c7c5dede4b82897", kill_on_drop: false }`
[INFO] [stderr]    Compiling strmath v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "dc8c5d2a41d44fb58f2bf8d13a274852fbb6379a81626f255c7c5dede4b82897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc8c5d2a41d44fb58f2bf8d13a274852fbb6379a81626f255c7c5dede4b82897", kill_on_drop: false }`
[INFO] [stdout] dc8c5d2a41d44fb58f2bf8d13a274852fbb6379a81626f255c7c5dede4b82897
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b38c03ef26bcd2d94265a2fc835edb872ce0b99a63b208e7235d20a7989d1478
[INFO] running `Command { std: "docker" "start" "-a" "b38c03ef26bcd2d94265a2fc835edb872ce0b99a63b208e7235d20a7989d1478", 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-f42318b53e4efb5a)
[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]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-e556cf42567c6e30)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test add_assign_str ... ok
[INFO] [stdout] test add_i32 ... ok
[INFO] [stdout] test create_str_from_string ... ok
[INFO] [stdout] test add_str ... ok
[INFO] [stdout] test div ... ok
[INFO] [stdout] test div_assign ... ok
[INFO] [stdout] test div_assign_char ... ok
[INFO] [stdout] test div_assign_str_with_str ... ok
[INFO] [stdout] test div_str_with_str ... ok
[INFO] [stdout] test mul_assign_str ... ok
[INFO] [stdout] test div_char ... ok
[INFO] [stdout] test mul_assign_str_with_int ... ok
[INFO] [stdout] test mul_str ... ok
[INFO] [stdout] test mul_str_with_int ... ok
[INFO] [stdout] test mul_str_with_neg_int ... ok
[INFO] [stdout] test neg_str ... ok
[INFO] [stdout] test rem_assign_str_with_str ... ok
[INFO] [stdout] test rem_str ... ok
[INFO] [stdout] test sub_assign_str ... ok
[INFO] [stdout] test sub_str ... ok
[INFO] [stdout] test rem_assign_str ... ok
[INFO] [stdout] test rem_str_with_str ... ok
[INFO] [stdout] test mul_assign_str_with_neg_int ... ok
[INFO] [stdout] test create_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 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" "b38c03ef26bcd2d94265a2fc835edb872ce0b99a63b208e7235d20a7989d1478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b38c03ef26bcd2d94265a2fc835edb872ce0b99a63b208e7235d20a7989d1478", kill_on_drop: false }`
[INFO] [stdout] b38c03ef26bcd2d94265a2fc835edb872ce0b99a63b208e7235d20a7989d1478