[INFO] fetching crate baseunits-rs 0.1.0...
[INFO] checking baseunits-rs-0.1.0 against master#50e1dc1536264ab71c0850f346b12309477f29f7 for pr-85073
[INFO] extracting crate baseunits-rs 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate baseunits-rs 0.1.0 on toolchain 50e1dc1536264ab71c0850f346b12309477f29f7
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-8/source/rust-toolchain
[INFO] started tweaking crates.io crate baseunits-rs 0.1.0
[INFO] finished tweaking crates.io crate baseunits-rs 0.1.0
[INFO] tweaked toml for crates.io crate baseunits-rs 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ae8a751c356969ef7a0f01d3c9c198e3983e6ddad773ca93919810062637bd6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0ae8a751c356969ef7a0f01d3c9c198e3983e6ddad773ca93919810062637bd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ae8a751c356969ef7a0f01d3c9c198e3983e6ddad773ca93919810062637bd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ae8a751c356969ef7a0f01d3c9c198e3983e6ddad773ca93919810062637bd6", kill_on_drop: false }`
[INFO] [stdout] 0ae8a751c356969ef7a0f01d3c9c198e3983e6ddad773ca93919810062637bd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec97222087e792b5502c189acd76009383a7d4ad1460119aaaf90c09cf2719f5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ec97222087e792b5502c189acd76009383a7d4ad1460119aaaf90c09cf2719f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking rust-fp-categories v0.0.5
[INFO] [stderr]     Checking iso-4217 v0.1.0
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling crossbeam-utils v0.8.4
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling num-bigint v0.3.2
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking itertools v0.10.0
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling cast v0.2.6
[INFO] [stderr]     Checking crossbeam-epoch v0.9.4
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking criterion-plot v0.4.3
[INFO] [stderr]     Checking rayon-core v1.9.1
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking plotters v0.3.1
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]     Checking bstr v0.2.16
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking serde_cbor v0.11.1
[INFO] [stderr]     Checking rust_decimal v1.14.0
[INFO] [stderr]     Checking baseunits-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stdout] warning: unused import: `rust_decimal::prelude::Zero`
[INFO] [stdout]  --> src/util/ratio.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rust_decimal::prelude::Zero;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/money/money.rs:72:55
[INFO] [stdout]    |
[INFO] [stdout] 72 |     Money::add(self, rhs).unwrap_or_else(|err| panic!(format!("{:?}", err)))
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 72 |     Money::add(self, rhs).unwrap_or_else(|err| panic!("{:?}", err))
[INFO] [stdout]    |                                                      --         --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/money/money.rs:80:60
[INFO] [stdout]    |
[INFO] [stdout] 80 |     Money::subtract(self, rhs).unwrap_or_else(|err| panic!(format!("{:?}", err)))
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 80 |     Money::subtract(self, rhs).unwrap_or_else(|err| panic!("{:?}", err))
[INFO] [stdout]    |                                                           --         --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]     Checking criterion v0.3.4
[INFO] [stdout] warning: use of deprecated variant `rust_decimal::RoundingStrategy::RoundDown`: Please use RoundingStrategy::ToZero instead
[INFO] [stdout]   --> src/util/ratio.rs:78:49
[INFO] [stdout]    |
[INFO] [stdout] 78 |     let result = r10over3.decimal_value(3, Some(RoundingStrategy::RoundDown));
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated variant `rust_decimal::RoundingStrategy::RoundUp`: Please use RoundingStrategy::AwayFromZero instead
[INFO] [stdout]   --> src/util/ratio.rs:81:49
[INFO] [stdout]    |
[INFO] [stdout] 81 |     let result = r10over3.decimal_value(3, Some(RoundingStrategy::RoundUp));
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated variant `rust_decimal::RoundingStrategy::RoundUp`: Please use RoundingStrategy::AwayFromZero instead
[INFO] [stdout]   --> src/util/ratio.rs:88:54
[INFO] [stdout]    |
[INFO] [stdout] 88 |     let result = r_many_digits.decimal_value(6, Some(RoundingStrategy::RoundUp));
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated variant `rust_decimal::RoundingStrategy::RoundUp`: Please use RoundingStrategy::AwayFromZero instead
[INFO] [stdout]   --> src/util/ratio.rs:91:54
[INFO] [stdout]    |
[INFO] [stdout] 91 |     let result = r_many_digits.decimal_value(7, Some(RoundingStrategy::RoundUp));
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated variant `rust_decimal::RoundingStrategy::RoundHalfUp`: Please use RoundingStrategy::MidpointAwayFromZero instead
[INFO] [stdout]   --> src/util/ratio.rs:94:54
[INFO] [stdout]    |
[INFO] [stdout] 94 |     let result = r_many_digits.decimal_value(7, Some(RoundingStrategy::RoundHalfUp));
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rust_decimal::prelude::Zero`
[INFO] [stdout]  --> src/util/ratio.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rust_decimal::prelude::Zero;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/money/money.rs:72:55
[INFO] [stdout]    |
[INFO] [stdout] 72 |     Money::add(self, rhs).unwrap_or_else(|err| panic!(format!("{:?}", err)))
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 72 |     Money::add(self, rhs).unwrap_or_else(|err| panic!("{:?}", err))
[INFO] [stdout]    |                                                      --         --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/money/money.rs:80:60
[INFO] [stdout]    |
[INFO] [stdout] 80 |     Money::subtract(self, rhs).unwrap_or_else(|err| panic!(format!("{:?}", err)))
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 80 |     Money::subtract(self, rhs).unwrap_or_else(|err| panic!("{:?}", err))
[INFO] [stdout]    |                                                           --         --
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.09s
[INFO] running `Command { std: "docker" "inspect" "ec97222087e792b5502c189acd76009383a7d4ad1460119aaaf90c09cf2719f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec97222087e792b5502c189acd76009383a7d4ad1460119aaaf90c09cf2719f5", kill_on_drop: false }`
[INFO] [stdout] ec97222087e792b5502c189acd76009383a7d4ad1460119aaaf90c09cf2719f5