[INFO] fetching crate numerics 0.0.1...
[INFO] testing numerics-0.0.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate numerics 0.0.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate numerics 0.0.1
[INFO] finished tweaking crates.io crate numerics 0.0.1
[INFO] tweaked toml for crates.io crate numerics 0.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate numerics 0.0.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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] [stderr]       Adding num v0.2.1 (available: v0.4.3)
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e3e35c8261c621fa8d985ca3662a7b15fded2bf173491d4c5edfa3b5802dfac1
[INFO] running `Command { std: "docker" "start" "-a" "e3e35c8261c621fa8d985ca3662a7b15fded2bf173491d4c5edfa3b5802dfac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3e35c8261c621fa8d985ca3662a7b15fded2bf173491d4c5edfa3b5802dfac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3e35c8261c621fa8d985ca3662a7b15fded2bf173491d4c5edfa3b5802dfac1", kill_on_drop: false }`
[INFO] [stdout] e3e35c8261c621fa8d985ca3662a7b15fded2bf173491d4c5edfa3b5802dfac1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8381a925b1f6b70733694295c652c307e2cb7191326c1b6192a3b7bb6dfc4d67
[INFO] running `Command { std: "docker" "start" "-a" "8381a925b1f6b70733694295c652c307e2cb7191326c1b6192a3b7bb6dfc4d67", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling numerics v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `Command { std: "docker" "inspect" "8381a925b1f6b70733694295c652c307e2cb7191326c1b6192a3b7bb6dfc4d67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8381a925b1f6b70733694295c652c307e2cb7191326c1b6192a3b7bb6dfc4d67", kill_on_drop: false }`
[INFO] [stdout] 8381a925b1f6b70733694295c652c307e2cb7191326c1b6192a3b7bb6dfc4d67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] fcc043ca70cb1145f82658eebaca00670248c842e1d1f847fd079655c0086b04
[INFO] running `Command { std: "docker" "start" "-a" "fcc043ca70cb1145f82658eebaca00670248c842e1d1f847fd079655c0086b04", kill_on_drop: false }`
[INFO] [stderr]    Compiling numerics v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "fcc043ca70cb1145f82658eebaca00670248c842e1d1f847fd079655c0086b04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcc043ca70cb1145f82658eebaca00670248c842e1d1f847fd079655c0086b04", kill_on_drop: false }`
[INFO] [stdout] fcc043ca70cb1145f82658eebaca00670248c842e1d1f847fd079655c0086b04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 56d659b430f0b8400c6d420bab3cd938f8d71dd32d94c6f42c5a6b88a2f53ff7
[INFO] running `Command { std: "docker" "start" "-a" "56d659b430f0b8400c6d420bab3cd938f8d71dd32d94c6f42c5a6b88a2f53ff7", 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/numerics-d962d22436f80592)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::generics_for_all_integer_types_work ... ok
[INFO] [stdout] test tests::negative_integers_ones ... ok
[INFO] [stdout] test tests::negative_integers ... ok
[INFO] [stdout] test tests::positive_integers_hundreds ... ok
[INFO] [stdout] test tests::positive_integers ... ok
[INFO] [stdout] test tests::positive_integers_magnitudes ... ok
[INFO] [stdout] test tests::positive_integers_ten_thru_teens ... ok
[INFO] [stdout] test tests::negative_word_config ... ok
[INFO] [stdout] test tests::positive_integers_tens ... ok
[INFO] [stdout] test tests::signed_integer_bounds ... ok
[INFO] [stdout] test tests::positive_integers_ones ... ok
[INFO] [stdout] test tests::unsigned_integer_bounds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests numerics
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/lib.rs - Numerics::convert_number (line 114) ... 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" "56d659b430f0b8400c6d420bab3cd938f8d71dd32d94c6f42c5a6b88a2f53ff7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56d659b430f0b8400c6d420bab3cd938f8d71dd32d94c6f42c5a6b88a2f53ff7", kill_on_drop: false }`
[INFO] [stdout] 56d659b430f0b8400c6d420bab3cd938f8d71dd32d94c6f42c5a6b88a2f53ff7