[INFO] fetching crate js_int 0.2.2...
[INFO] testing js_int-0.2.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate js_int 0.2.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate js_int 0.2.2
[INFO] finished tweaking crates.io crate js_int 0.2.2
[INFO] tweaked toml for crates.io crate js_int 0.2.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate js_int 0.2.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5789b5b9337601885e1d151cbac3b89fd05d597b720afa95c7b91c92ea8cb684
[INFO] running `Command { std: "docker" "start" "-a" "5789b5b9337601885e1d151cbac3b89fd05d597b720afa95c7b91c92ea8cb684", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5789b5b9337601885e1d151cbac3b89fd05d597b720afa95c7b91c92ea8cb684", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5789b5b9337601885e1d151cbac3b89fd05d597b720afa95c7b91c92ea8cb684", kill_on_drop: false }`
[INFO] [stdout] 5789b5b9337601885e1d151cbac3b89fd05d597b720afa95c7b91c92ea8cb684
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79e4644b61518177852cdc85845a03d5399ecfee0d33aa90712313cb3646ace6
[INFO] running `Command { std: "docker" "start" "-a" "79e4644b61518177852cdc85845a03d5399ecfee0d33aa90712313cb3646ace6", kill_on_drop: false }`
[INFO] [stderr]    Compiling js_int v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "79e4644b61518177852cdc85845a03d5399ecfee0d33aa90712313cb3646ace6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79e4644b61518177852cdc85845a03d5399ecfee0d33aa90712313cb3646ace6", kill_on_drop: false }`
[INFO] [stdout] 79e4644b61518177852cdc85845a03d5399ecfee0d33aa90712313cb3646ace6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1d854915c1ab2be93c207bd96a7591f838278ef5b56f876a7587047d28c0783
[INFO] running `Command { std: "docker" "start" "-a" "a1d854915c1ab2be93c207bd96a7591f838278ef5b56f876a7587047d28c0783", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling js_int v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `Command { std: "docker" "inspect" "a1d854915c1ab2be93c207bd96a7591f838278ef5b56f876a7587047d28c0783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1d854915c1ab2be93c207bd96a7591f838278ef5b56f876a7587047d28c0783", kill_on_drop: false }`
[INFO] [stdout] a1d854915c1ab2be93c207bd96a7591f838278ef5b56f876a7587047d28c0783
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 59aadbb46cc44864e055e00a9cba8292268cf383244ca55cc4e028037a3e6f02
[INFO] running `Command { std: "docker" "start" "-a" "59aadbb46cc44864e055e00a9cba8292268cf383244ca55cc4e028037a3e6f02", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/js_int-7d90b9ac6e6a22bc)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test int::tests::int_ops ... ok
[INFO] [stdout] test int::tests::try_from_int_for_u_n ... ok
[INFO] [stdout] test uint::tests::uint_ops ... ok
[INFO] [stdout] test uint::tests::uint_overflow_wrap ... ignored
[INFO] [stdout] test uint::tests::uint_underflow_wrap ... ignored
[INFO] [stdout] test uint::tests::try_from_uint_for_i_n ... ok
[INFO] [stdout] test int::tests::int_assign_ops ... ok
[INFO] [stdout] test uint::tests::uint_assign_ops ... ok
[INFO] [stdout] test uint::tests::uint_wrapping_new ... ok
[INFO] [stdout] test int::tests::int_overflow_panic - should panic ... ok
[INFO] [stdout] test uint::tests::uint_overflow_panic - should panic ... ok
[INFO] [stdout] test int::tests::int_underflow_panic - should panic ... ok
[INFO] [stdout] test uint::tests::uint_underflow_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/int.rs (/opt/rustwide/target/debug/deps/int-2faf1a2050eb3acd)
[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/uint.rs (/opt/rustwide/target/debug/deps/uint-f8d94d6ef8fa096a)
[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 js_int
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test src/int.rs - int::Int::abs (line 196) ... ok
[INFO] [stdout] test src/int.rs - int::Int::checked_add (line 250) ... ok
[INFO] [stdout] test src/int.rs - int::Int::checked_mul (line 290) ... ok
[INFO] [stdout] test src/int.rs - int::Int::MAX (line 48) ... ok
[INFO] [stdout] test src/int.rs - int::Int::checked_pow (line 340) ... ok
[INFO] [stdout] test src/int.rs - int::Int::MIN (line 36) ... ok
[INFO] [stdout] test src/int.rs - int::Int::checked_rem (line 322) ... ok
[INFO] [stdout] test src/int.rs - int::Int::from_str_radix (line 143) ... ok
[INFO] [stdout] test src/int.rs - int::Int::checked_div (line 306) ... ok
[INFO] [stdout] test src/int.rs - int::Int::is_positive (line 215) ... ok
[INFO] [stdout] test src/int.rs - int::Int::checked_sub (line 270) ... ok
[INFO] [stdout] test src/int.rs - int::Int::is_negative (line 232) ... ok
[INFO] [stdout] test src/int.rs - int::Int::max_value (line 180) ... ok
[INFO] [stdout] test src/int.rs - int::Int::saturating_sub (line 377) ... ok
[INFO] [stdout] test src/int.rs - int::Int::new (line 64) ... ok
[INFO] [stdout] test src/int.rs - int::Int::new_saturating (line 89) ... ok
[INFO] [stdout] test src/int.rs - int::Int::min_value (line 164) ... ok
[INFO] [stdout] test src/int.rs - int::Int::saturating_mul (line 395) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::MAX (line 47) ... ok
[INFO] [stdout] test src/int.rs - int::Int::saturating_add (line 359) ... ok
[INFO] [stdout] test src/int.rs - int::Int::saturating_pow (line 414) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::checked_pow (line 338) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::checked_add (line 235) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::checked_div (line 287) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::checked_neg (line 321) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::MIN (line 35) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::checked_mul (line 271) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::checked_rem (line 303) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::checked_sub (line 254) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::checked_next_power_of_two (line 191) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::min_value (line 141) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::from_str_radix (line 220) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::is_power_of_two (line 173) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::saturating_pow (line 409) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::new_saturating (line 99) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::new_wrapping (line 83) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::saturating_add (line 357) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::saturating_mul (line 391) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::new (line 63) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::max_value (line 157) ... ok
[INFO] [stdout] test src/uint.rs - uint::UInt::saturating_sub (line 374) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "59aadbb46cc44864e055e00a9cba8292268cf383244ca55cc4e028037a3e6f02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59aadbb46cc44864e055e00a9cba8292268cf383244ca55cc4e028037a3e6f02", kill_on_drop: false }`
[INFO] [stdout] 59aadbb46cc44864e055e00a9cba8292268cf383244ca55cc4e028037a3e6f02