[INFO] fetching crate financial 1.1.2...
[INFO] building financial-1.1.2 against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] extracting crate financial 1.1.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate financial 1.1.2 on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate financial 1.1.2
[INFO] finished tweaking crates.io crate financial 1.1.2
[INFO] tweaked toml for crates.io crate financial 1.1.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 026840392b10aa3c7ebff4df08232fcda83e25db1609b6ec4ad32319da7a5992
[INFO] running `Command { std: "docker" "start" "-a" "026840392b10aa3c7ebff4df08232fcda83e25db1609b6ec4ad32319da7a5992", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "026840392b10aa3c7ebff4df08232fcda83e25db1609b6ec4ad32319da7a5992", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "026840392b10aa3c7ebff4df08232fcda83e25db1609b6ec4ad32319da7a5992", kill_on_drop: false }`
[INFO] [stdout] 026840392b10aa3c7ebff4df08232fcda83e25db1609b6ec4ad32319da7a5992
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3af3de7db07b39657533b3244e72bb8d2bffa29745a2ddb15ce34156e0dad883
[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" "3af3de7db07b39657533b3244e72bb8d2bffa29745a2ddb15ce34156e0dad883", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling financial v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.24s
[INFO] running `Command { std: "docker" "inspect" "3af3de7db07b39657533b3244e72bb8d2bffa29745a2ddb15ce34156e0dad883", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3af3de7db07b39657533b3244e72bb8d2bffa29745a2ddb15ce34156e0dad883", kill_on_drop: false }`
[INFO] [stdout] 3af3de7db07b39657533b3244e72bb8d2bffa29745a2ddb15ce34156e0dad883
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ff34b919075f35a1787659e9c448a34b06bab8de" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6a3f95c781aeac69188b2fbc4615c45bde9a04f8add46eb453b0f5ad1ce155b
[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" "e6a3f95c781aeac69188b2fbc4615c45bde9a04f8add46eb453b0f5ad1ce155b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.4
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.4
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling cast v0.2.6
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling financial v1.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/periodic_cashflow/irr.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 | /             format!(
[INFO] [stdout] 40 | |                 "IRR of {}, exceeded IRR precision threshold, {}",
[INFO] [stdout] 41 | |                 irr(&cf, guess).unwrap(),
[INFO] [stdout] 42 | |                 precision
[INFO] [stdout] 43 | |             )
[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] 39 |             
[INFO] [stdout] 40 |                 "IRR of {}, exceeded IRR precision threshold, {}",
[INFO] [stdout] 41 |                 irr(&cf, guess).unwrap(),
[INFO] [stdout] 42 |                 precision
[INFO] [stdout] 43 |             
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/periodic_cashflow/irr.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 | /             format!(
[INFO] [stdout] 55 | |                 "exceeded {} IRR precision threshold, {}",
[INFO] [stdout] 56 | |                 irr(&cf, guess).unwrap(),
[INFO] [stdout] 57 | |                 precision
[INFO] [stdout] 58 | |             )
[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] 54 |             
[INFO] [stdout] 55 |                 "exceeded {} IRR precision threshold, {}",
[INFO] [stdout] 56 |                 irr(&cf, guess).unwrap(),
[INFO] [stdout] 57 |                 precision
[INFO] [stdout] 58 |             
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/periodic_cashflow/mirr.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 | /             format!(
[INFO] [stdout] 49 | |                 "ans is {} got {}",
[INFO] [stdout] 50 | |                 ans,
[INFO] [stdout] 51 | |                 mirr
[INFO] [stdout] 52 | |             )
[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] 48 |             
[INFO] [stdout] 49 |                 "ans is {} got {}",
[INFO] [stdout] 50 |                 ans,
[INFO] [stdout] 51 |                 mirr
[INFO] [stdout] 52 |             
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/periodic_cashflow/mirr.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 | /             format!(
[INFO] [stdout] 67 | |                 "ans is {} got {}",
[INFO] [stdout] 68 | |                 ans,
[INFO] [stdout] 69 | |                 mirr
[INFO] [stdout] 70 | |             )
[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] 66 |             
[INFO] [stdout] 67 |                 "ans is {} got {}",
[INFO] [stdout] 68 |                 ans,
[INFO] [stdout] 69 |                 mirr
[INFO] [stdout] 70 |             
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/periodic_cashflow/mirr.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 | /             format!(
[INFO] [stdout] 85 | |                 "ans is {} got {}",
[INFO] [stdout] 86 | |                 ans,
[INFO] [stdout] 87 | |                 mirr
[INFO] [stdout] 88 | |             )
[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] 84 |             
[INFO] [stdout] 85 |                 "ans is {} got {}",
[INFO] [stdout] 86 |                 ans,
[INFO] [stdout] 87 |                 mirr
[INFO] [stdout] 88 |             
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 47.85s
[INFO] running `Command { std: "docker" "inspect" "e6a3f95c781aeac69188b2fbc4615c45bde9a04f8add46eb453b0f5ad1ce155b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6a3f95c781aeac69188b2fbc4615c45bde9a04f8add46eb453b0f5ad1ce155b", kill_on_drop: false }`
[INFO] [stdout] e6a3f95c781aeac69188b2fbc4615c45bde9a04f8add46eb453b0f5ad1ce155b
