[INFO] cloning repository https://github.com/ociaw/AlliesCalc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ociaw/AlliesCalc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fociaw%2FAlliesCalc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fociaw%2FAlliesCalc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 18694e8b94696e9398c76c6390c028f5c96370f5
[INFO] checking ociaw/AlliesCalc against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fociaw%2FAlliesCalc" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ociaw/AlliesCalc on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ociaw/AlliesCalc
[INFO] finished tweaking git repo https://github.com/ociaw/AlliesCalc
[INFO] tweaked toml for git repo https://github.com/ociaw/AlliesCalc written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ociaw/AlliesCalc 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.18
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.18
[INFO] [stderr]   Downloaded syn v1.0.40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee8316bee1c5c171620ac924fd96a18f982ec9f95b206c215c9c49a9bb1b94a7
[INFO] running `Command { std: "docker" "start" "-a" "ee8316bee1c5c171620ac924fd96a18f982ec9f95b206c215c9c49a9bb1b94a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee8316bee1c5c171620ac924fd96a18f982ec9f95b206c215c9c49a9bb1b94a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee8316bee1c5c171620ac924fd96a18f982ec9f95b206c215c9c49a9bb1b94a7", kill_on_drop: false }`
[INFO] [stdout] ee8316bee1c5c171620ac924fd96a18f982ec9f95b206c215c9c49a9bb1b94a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84a17d65de55f62e93e77b115c438d60c0de16b0f15c926c349dc35e60e43e59
[INFO] running `Command { std: "docker" "start" "-a" "84a17d65de55f62e93e77b115c438d60c0de16b0f15c926c349dc35e60e43e59", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling syn v1.0.40
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.68
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.9
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling bumpalo v3.4.0
[INFO] [stderr]    Compiling serde_json v1.0.58
[INFO] [stderr]     Checking matrixmultiply v0.2.3
[INFO] [stderr]    Compiling wasm-bindgen v0.2.68
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.18
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking generic-array v0.13.2
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking float-cmp v0.8.0
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking alga v0.9.3
[INFO] [stderr]     Checking nalgebra v0.19.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.68
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.68
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.68
[INFO] [stderr]     Checking statrs v0.13.0
[INFO] [stderr]     Checking calc v0.1.0 (/opt/rustwide/workdir/calc)
[INFO] [stdout] warning: the item `Iterator` is imported redundantly
[INFO] [stdout]  --> calc/src/probability.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::iter::{Iterator, Sum};
[INFO] [stdout]   |                  ^^^^^^^^
[INFO] [stdout]  --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Iterator` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Iterator` is imported redundantly
[INFO] [stdout]  --> calc/src/probability.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::iter::{Iterator, Sum};
[INFO] [stdout]   |                  ^^^^^^^^
[INFO] [stdout]  --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Iterator` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking aa1942_2e v0.1.0 (/opt/rustwide/workdir/aa1942_2e)
[INFO] [stderr]     Checking console_error_panic_hook v0.1.6
[INFO] [stdout] warning: the item `Force` is imported redundantly
[INFO] [stdout]  --> aa1942_2e/src/battle_phase.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     -------- the item `Force` is already imported here
[INFO] [stdout] 2 | use calc::{Force, PhaseSequence};
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking js-sys v0.3.45
[INFO] [stdout] warning: the item `PhaseSequence` is imported redundantly
[INFO] [stdout]  --> aa1942_2e/src/battle_phase.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     -------- the item `PhaseSequence` is already imported here
[INFO] [stdout] 2 | use calc::{Force, PhaseSequence};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `QuantDistBuilder` is imported redundantly
[INFO] [stdout]  --> aa1942_2e/src/roll_selector.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     -------- the item `QuantDistBuilder` is already imported here
[INFO] [stdout] 2 | use calc::{QuantDistBuilder, Roll};
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Roll` is imported redundantly
[INFO] [stdout]  --> aa1942_2e/src/roll_selector.rs:2:30
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     -------- the item `Roll` is already imported here
[INFO] [stdout] 2 | use calc::{QuantDistBuilder, Roll};
[INFO] [stdout]   |                              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Force` is imported redundantly
[INFO] [stdout]  --> aa1942_2e/src/battle_phase.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     -------- the item `Force` is already imported here
[INFO] [stdout] 2 | use calc::{Force, PhaseSequence};
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Force` is imported redundantly
[INFO] [stdout]  --> aa1942_2e/src/survivor_selector.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     -------- the item `Force` is already imported here
[INFO] [stdout] 2 | use calc::{Force, ProbDist, QuantDistBuilder};
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ProbDist` is imported redundantly
[INFO] [stdout]  --> aa1942_2e/src/survivor_selector.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     -------- the item `ProbDist` is already imported here
[INFO] [stdout] 2 | use calc::{Force, ProbDist, QuantDistBuilder};
[INFO] [stdout]   |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `QuantDistBuilder` is imported redundantly
[INFO] [stdout]  --> aa1942_2e/src/survivor_selector.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     -------- the item `QuantDistBuilder` is already imported here
[INFO] [stdout] 2 | use calc::{Force, ProbDist, QuantDistBuilder};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `PhaseSequence` is imported redundantly
[INFO] [stdout]  --> aa1942_2e/src/battle_phase.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     -------- the item `PhaseSequence` is already imported here
[INFO] [stdout] 2 | use calc::{Force, PhaseSequence};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `QuantDistBuilder` is imported redundantly
[INFO] [stdout]  --> aa1942_2e/src/roll_selector.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     -------- the item `QuantDistBuilder` is already imported here
[INFO] [stdout] 2 | use calc::{QuantDistBuilder, Roll};
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Roll` is imported redundantly
[INFO] [stdout]  --> aa1942_2e/src/roll_selector.rs:2:30
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     -------- the item `Roll` is already imported here
[INFO] [stdout] 2 | use calc::{QuantDistBuilder, Roll};
[INFO] [stdout]   |                              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Force` is imported redundantly
[INFO] [stdout]  --> aa1942_2e/src/survivor_selector.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     -------- the item `Force` is already imported here
[INFO] [stdout] 2 | use calc::{Force, ProbDist, QuantDistBuilder};
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ProbDist` is imported redundantly
[INFO] [stdout]  --> aa1942_2e/src/survivor_selector.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     -------- the item `ProbDist` is already imported here
[INFO] [stdout] 2 | use calc::{Force, ProbDist, QuantDistBuilder};
[INFO] [stdout]   |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `QuantDistBuilder` is imported redundantly
[INFO] [stdout]  --> aa1942_2e/src/survivor_selector.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     -------- the item `QuantDistBuilder` is already imported here
[INFO] [stdout] 2 | use calc::{Force, ProbDist, QuantDistBuilder};
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking allies-calc-rs-wasm v0.1.0 (/opt/rustwide/workdir/wasm)
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking allies-calc-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.18
[INFO] [stderr]     Checking wasm-bindgen-test v0.3.18
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.40s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.68
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "84a17d65de55f62e93e77b115c438d60c0de16b0f15c926c349dc35e60e43e59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84a17d65de55f62e93e77b115c438d60c0de16b0f15c926c349dc35e60e43e59", kill_on_drop: false }`
[INFO] [stdout] 84a17d65de55f62e93e77b115c438d60c0de16b0f15c926c349dc35e60e43e59