[INFO] fetching crate fibs 0.2.8...
[INFO] testing fibs-0.2.8 against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530
[INFO] extracting crate fibs 0.2.8 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate fibs 0.2.8 on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fibs 0.2.8
[INFO] finished tweaking crates.io crate fibs 0.2.8
[INFO] tweaked toml for crates.io crate fibs 0.2.8 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c32e556ca47e35ca466f7a05cc0747068690db643a8c23aa36047414cbd51c5f
[INFO] running `Command { std: "docker" "start" "-a" "c32e556ca47e35ca466f7a05cc0747068690db643a8c23aa36047414cbd51c5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c32e556ca47e35ca466f7a05cc0747068690db643a8c23aa36047414cbd51c5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c32e556ca47e35ca466f7a05cc0747068690db643a8c23aa36047414cbd51c5f", kill_on_drop: false }`
[INFO] [stdout] c32e556ca47e35ca466f7a05cc0747068690db643a8c23aa36047414cbd51c5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d6f0dac076b3d953aff2bdef9fa5cc52f2955ae3c55c23aba9101c9ef5e9de9
[INFO] running `Command { std: "docker" "start" "-a" "5d6f0dac076b3d953aff2bdef9fa5cc52f2955ae3c55c23aba9101c9ef5e9de9", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling fibs v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.32s
[INFO] running `Command { std: "docker" "inspect" "5d6f0dac076b3d953aff2bdef9fa5cc52f2955ae3c55c23aba9101c9ef5e9de9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d6f0dac076b3d953aff2bdef9fa5cc52f2955ae3c55c23aba9101c9ef5e9de9", kill_on_drop: false }`
[INFO] [stdout] 5d6f0dac076b3d953aff2bdef9fa5cc52f2955ae3c55c23aba9101c9ef5e9de9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9dc1173025a5a3451f5dd167bb78bf28c0322bea25a700c0bd102ca46205259e
[INFO] running `Command { std: "docker" "start" "-a" "9dc1173025a5a3451f5dd167bb78bf28c0322bea25a700c0bd102ca46205259e", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling fibs v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "9dc1173025a5a3451f5dd167bb78bf28c0322bea25a700c0bd102ca46205259e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dc1173025a5a3451f5dd167bb78bf28c0322bea25a700c0bd102ca46205259e", kill_on_drop: false }`
[INFO] [stdout] 9dc1173025a5a3451f5dd167bb78bf28c0322bea25a700c0bd102ca46205259e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] baaa44d258d8d73774037ec65bb480404efd91d7b3b56e0513ce041877efd199
[INFO] running `Command { std: "docker" "start" "-a" "baaa44d258d8d73774037ec65bb480404efd91d7b3b56e0513ce041877efd199", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fibs-fc899c65d054f440)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test::max_big_uint ... ignored, Only run this if you've got time on your hands. It takes at least the better part of an hour.
[INFO] [stdout] test test::max_n_i128 ... ok
[INFO] [stdout] test test::max_n_i16 ... ok
[INFO] [stdout] test test::max_n_i64 ... ok
[INFO] [stdout] test test::max_n_i32 ... ok
[INFO] [stdout] test test::max_n_i8 ... ok
[INFO] [stdout] test test::max_n_u128 ... ok
[INFO] [stdout] test test::max_n_u16 ... ok
[INFO] [stdout] test test::max_n_u32 ... ok
[INFO] [stdout] test test::max_n_u64 ... ok
[INFO] [stdout] test test::max_n_u8 ... ok
[INFO] [stdout] test test::sanity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fibs
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - Fibonacci<T>::f (line 170) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci (line 88) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci (line 19) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci (line 40) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci (line 27) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci<T>::f (line 182) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci<T>::f (line 162) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci<T>::f (line 201) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci (line 50) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci (line 77) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "baaa44d258d8d73774037ec65bb480404efd91d7b3b56e0513ce041877efd199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baaa44d258d8d73774037ec65bb480404efd91d7b3b56e0513ce041877efd199", kill_on_drop: false }`
[INFO] [stdout] baaa44d258d8d73774037ec65bb480404efd91d7b3b56e0513ce041877efd199