[INFO] fetching crate without_div_sym 0.1.1... [INFO] testing without_div_sym-0.1.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate without_div_sym 0.1.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate without_div_sym 0.1.1 [INFO] finished tweaking crates.io crate without_div_sym 0.1.1 [INFO] tweaked toml for crates.io crate without_div_sym 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate without_div_sym 0.1.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate without_div_sym 0.1.1 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6348385ede0065be92660df5816cfb27c3bd7ecf764fe514af2035e1aef0ab15 [INFO] running `Command { std: "docker" "start" "-a" "6348385ede0065be92660df5816cfb27c3bd7ecf764fe514af2035e1aef0ab15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6348385ede0065be92660df5816cfb27c3bd7ecf764fe514af2035e1aef0ab15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6348385ede0065be92660df5816cfb27c3bd7ecf764fe514af2035e1aef0ab15", kill_on_drop: false }` [INFO] [stdout] 6348385ede0065be92660df5816cfb27c3bd7ecf764fe514af2035e1aef0ab15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b61b839d6e49da3763d0ac09fd323042221f0b17166a4e6a30b3017ddfc85332 [INFO] running `Command { std: "docker" "start" "-a" "b61b839d6e49da3763d0ac09fd323042221f0b17166a4e6a30b3017ddfc85332", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling num-complex v0.4.2 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling without_div_sym v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 7.29s [INFO] running `Command { std: "docker" "inspect" "b61b839d6e49da3763d0ac09fd323042221f0b17166a4e6a30b3017ddfc85332", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b61b839d6e49da3763d0ac09fd323042221f0b17166a4e6a30b3017ddfc85332", kill_on_drop: false }` [INFO] [stdout] b61b839d6e49da3763d0ac09fd323042221f0b17166a4e6a30b3017ddfc85332 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83f583e41acaaea0a5c8e6580b513a70b868707d7a8df16246ab990792b210f3 [INFO] running `Command { std: "docker" "start" "-a" "83f583e41acaaea0a5c8e6580b513a70b868707d7a8df16246ab990792b210f3", kill_on_drop: false }` [INFO] [stderr] Compiling without_div_sym v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.49s [INFO] running `Command { std: "docker" "inspect" "83f583e41acaaea0a5c8e6580b513a70b868707d7a8df16246ab990792b210f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83f583e41acaaea0a5c8e6580b513a70b868707d7a8df16246ab990792b210f3", kill_on_drop: false }` [INFO] [stdout] 83f583e41acaaea0a5c8e6580b513a70b868707d7a8df16246ab990792b210f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] aef2c6d468cafb86639855b3cabbffe602e4b746a2ec5af038b224983d699a54 [INFO] running `Command { std: "docker" "start" "-a" "aef2c6d468cafb86639855b3cabbffe602e4b746a2ec5af038b224983d699a54", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/without_div_sym-baeaab517013f0b6) [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/without_div_sym-ba39cf2d31b1a133) [INFO] [stdout] [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/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-6bcf1fc6bc2b9a64) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_divide ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests without_div_sym [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - wo_divisor::divide (line 21) ... ok [INFO] [stdout] test src/lib.rs - wo_divisor::divide (line 34) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - wo_divisor::divide (line 34) stdout ---- [INFO] [stdout] error[E0425]: cannot find function `some` in this scope [INFO] [stdout] --> src/lib.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 7 | assert_eq!(some(3.0), without_div_sym::divide(a,b)); [INFO] [stdout] | ^^^^ help: a tuple variant with a similar name exists (notice the capitalization): `Some` [INFO] [stdout] --> /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/option.rs:601:5 [INFO] [stdout] | [INFO] [stdout] = note: similarly named tuple variant `Some` defined here [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `{float}: Not` is not satisfied [INFO] [stdout] --> src/lib.rs:38:23 [INFO] [stdout] | [INFO] [stdout] 7 | assert_eq!(some(3.0), without_div_sym::divide(a,b)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Not` is not implemented for `{float}` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Not`: [INFO] [stdout] &i128 [INFO] [stdout] &i16 [INFO] [stdout] &i32 [INFO] [stdout] &i64 [INFO] [stdout] &i8 [INFO] [stdout] &isize [INFO] [stdout] &u128 [INFO] [stdout] &u16 [INFO] [stdout] and 16 others [INFO] [stdout] note: required by a bound in `divide` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:45:15 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn divide(mut dividend: T, mut divisor: T) -> Option [INFO] [stdout] | ------ required by a bound in this function [INFO] [stdout] ... [INFO] [stdout] 45 | + std::ops::Not [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `divide` [INFO] [stdout] [INFO] [stdout] error[E0277]: no implementation for `{float} <<= {float}` [INFO] [stdout] --> src/lib.rs:38:23 [INFO] [stdout] | [INFO] [stdout] 7 | assert_eq!(some(3.0), without_div_sym::divide(a,b)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `{float} <<= {float}` [INFO] [stdout] | [INFO] [stdout] = help: the trait `ShlAssign` is not implemented for `{float}` [INFO] [stdout] = help: the following other types implement trait `ShlAssign`: [INFO] [stdout] `i128` implements `ShlAssign<&i128>` [INFO] [stdout] `i128` implements `ShlAssign<&i16>` [INFO] [stdout] `i128` implements `ShlAssign<&i32>` [INFO] [stdout] `i128` implements `ShlAssign<&i64>` [INFO] [stdout] `i128` implements `ShlAssign<&i8>` [INFO] [stdout] `i128` implements `ShlAssign<&isize>` [INFO] [stdout] `i128` implements `ShlAssign<&u128>` [INFO] [stdout] `i128` implements `ShlAssign<&u16>` [INFO] [stdout] and 280 others [INFO] [stdout] note: required by a bound in `divide` [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:47:15 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn divide(mut dividend: T, mut divisor: T) -> Option [INFO] [stdout] | ------ required by a bound in this function [INFO] [stdout] ... [INFO] [stdout] 47 | + std::ops::ShlAssign [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `divide` [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0425. [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - wo_divisor::divide (line 34) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "aef2c6d468cafb86639855b3cabbffe602e4b746a2ec5af038b224983d699a54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aef2c6d468cafb86639855b3cabbffe602e4b746a2ec5af038b224983d699a54", kill_on_drop: false }` [INFO] [stdout] aef2c6d468cafb86639855b3cabbffe602e4b746a2ec5af038b224983d699a54