[INFO] fetching crate gf 0.4.0...
[INFO] testing gf-0.4.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate gf 0.4.0 into /workspace/builds/worker-46/source
[INFO] validating manifest of crates.io crate gf 0.4.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gf 0.4.0
[INFO] finished tweaking crates.io crate gf 0.4.0
[INFO] tweaked toml for crates.io crate gf 0.4.0 written to /workspace/builds/worker-46/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f5ad4850d905803b8f4b5bab98beb51831545fa626ce5da0fc772fa8a1d1c75
[INFO] running `Command { std: "docker" "start" "-a" "5f5ad4850d905803b8f4b5bab98beb51831545fa626ce5da0fc772fa8a1d1c75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f5ad4850d905803b8f4b5bab98beb51831545fa626ce5da0fc772fa8a1d1c75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f5ad4850d905803b8f4b5bab98beb51831545fa626ce5da0fc772fa8a1d1c75", kill_on_drop: false }`
[INFO] [stdout] 5f5ad4850d905803b8f4b5bab98beb51831545fa626ce5da0fc772fa8a1d1c75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa2ca192c9927da1347ec99e0b70bbf05d4d87c2e0f32fa8e8e5692bbd724d19
[INFO] running `Command { std: "docker" "start" "-a" "aa2ca192c9927da1347ec99e0b70bbf05d4d87c2e0f32fa8e8e5692bbd724d19", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gf v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `RemAssign`, `Rem`
[INFO] [stdout]  --> src/impls.rs:5:46
[INFO] [stdout]   |
[INFO] [stdout] 5 |         DivAssign, Mul, MulAssign, Neg, Not, Rem, RemAssign, Sub, SubAssign,
[INFO] [stdout]   |                                              ^^^  ^^^^^^^^^
[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] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "aa2ca192c9927da1347ec99e0b70bbf05d4d87c2e0f32fa8e8e5692bbd724d19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa2ca192c9927da1347ec99e0b70bbf05d4d87c2e0f32fa8e8e5692bbd724d19", kill_on_drop: false }`
[INFO] [stdout] aa2ca192c9927da1347ec99e0b70bbf05d4d87c2e0f32fa8e8e5692bbd724d19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6033bff6e2103cda678c24bb69290b73925abb55a506489cd0b59a54349990b9
[INFO] running `Command { std: "docker" "start" "-a" "6033bff6e2103cda678c24bb69290b73925abb55a506489cd0b59a54349990b9", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `RemAssign`, `Rem`
[INFO] [stdout]  --> src/impls.rs:5:46
[INFO] [stdout]   |
[INFO] [stdout] 5 |         DivAssign, Mul, MulAssign, Neg, Not, Rem, RemAssign, Sub, SubAssign,
[INFO] [stdout]   |                                              ^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling gf v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RemAssign`, `Rem`
[INFO] [stdout]  --> src/impls.rs:5:46
[INFO] [stdout]   |
[INFO] [stdout] 5 |         DivAssign, Mul, MulAssign, Neg, Not, Rem, RemAssign, Sub, SubAssign,
[INFO] [stdout]   |                                              ^^^  ^^^^^^^^^
[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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "6033bff6e2103cda678c24bb69290b73925abb55a506489cd0b59a54349990b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6033bff6e2103cda678c24bb69290b73925abb55a506489cd0b59a54349990b9", kill_on_drop: false }`
[INFO] [stdout] 6033bff6e2103cda678c24bb69290b73925abb55a506489cd0b59a54349990b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 087ae89db1f2dc08c78070db81e0c25f9c694f110293c0433da7d0f0fdd0f6ef
[INFO] running `Command { std: "docker" "start" "-a" "087ae89db1f2dc08c78070db81e0c25f9c694f110293c0433da7d0f0fdd0f6ef", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `RemAssign`, `Rem`
[INFO] [stderr]  --> src/impls.rs:5:46
[INFO] [stderr]   |
[INFO] [stderr] 5 |         DivAssign, Mul, MulAssign, Neg, Not, Rem, RemAssign, Sub, SubAssign,
[INFO] [stderr]   |                                              ^^^  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `gf` (lib) generated 1 warning
[INFO] [stderr] warning: `gf` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gf-c475d1febf6301a0)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stderr]    Doc-tests gf
[INFO] [stdout] test tests::add_sub ... ok
[INFO] [stdout] test tests::conv ... ok
[INFO] [stdout] test tests::pow ... ok
[INFO] [stdout] test tests::mul_div ... ok
[INFO] [stdout] test tests::pow2 ... ok
[INFO] [stdout] test tests::pow1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/lib.rs - GF (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "087ae89db1f2dc08c78070db81e0c25f9c694f110293c0433da7d0f0fdd0f6ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "087ae89db1f2dc08c78070db81e0c25f9c694f110293c0433da7d0f0fdd0f6ef", kill_on_drop: false }`
[INFO] [stdout] 087ae89db1f2dc08c78070db81e0c25f9c694f110293c0433da7d0f0fdd0f6ef
