[INFO] fetching crate fibs 0.2.8...
[INFO] testing fibs-0.2.8 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate fibs 0.2.8 into /workspace/builds/worker-1-tc2/source
[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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fibs 0.2.8 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f40c6a06070ff3f2afedc7b9123a35d1758ae27abad3a1446fe97169ccf774dd
[INFO] running `Command { std: "docker" "start" "-a" "f40c6a06070ff3f2afedc7b9123a35d1758ae27abad3a1446fe97169ccf774dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f40c6a06070ff3f2afedc7b9123a35d1758ae27abad3a1446fe97169ccf774dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f40c6a06070ff3f2afedc7b9123a35d1758ae27abad3a1446fe97169ccf774dd", kill_on_drop: false }`
[INFO] [stdout] f40c6a06070ff3f2afedc7b9123a35d1758ae27abad3a1446fe97169ccf774dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9716c5fd5aea4d8f025fabc37ea8c8211d941d6a69459a8652d5eb3e04a6b108
[INFO] running `Command { std: "docker" "start" "-a" "9716c5fd5aea4d8f025fabc37ea8c8211d941d6a69459a8652d5eb3e04a6b108", 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 4.35s
[INFO] running `Command { std: "docker" "inspect" "9716c5fd5aea4d8f025fabc37ea8c8211d941d6a69459a8652d5eb3e04a6b108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9716c5fd5aea4d8f025fabc37ea8c8211d941d6a69459a8652d5eb3e04a6b108", kill_on_drop: false }`
[INFO] [stdout] 9716c5fd5aea4d8f025fabc37ea8c8211d941d6a69459a8652d5eb3e04a6b108
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39676a3f34d11889cf3464c3c6dfaa3bc1e799ab70a480ef356712ec026e39b1
[INFO] running `Command { std: "docker" "start" "-a" "39676a3f34d11889cf3464c3c6dfaa3bc1e799ab70a480ef356712ec026e39b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling fibs v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "39676a3f34d11889cf3464c3c6dfaa3bc1e799ab70a480ef356712ec026e39b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39676a3f34d11889cf3464c3c6dfaa3bc1e799ab70a480ef356712ec026e39b1", kill_on_drop: false }`
[INFO] [stdout] 39676a3f34d11889cf3464c3c6dfaa3bc1e799ab70a480ef356712ec026e39b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 048eb4517d5a13a6eacc4c17e5a28985233b53b2c85fafac46112a387cfa6002
[INFO] running `Command { std: "docker" "start" "-a" "048eb4517d5a13a6eacc4c17e5a28985233b53b2c85fafac46112a387cfa6002", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fibs-e820e32a9ebdfca2)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stderr]    Doc-tests fibs
[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_i32 ... ok
[INFO] [stdout] test test::max_n_i64 ... 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::sanity ... ok
[INFO] [stdout] test test::max_n_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[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 40) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci (line 50) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci (line 27) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci<T>::f (line 170) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci (line 77) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci (line 19) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci (line 88) ... ok
[INFO] [stdout] test src/lib.rs - Fibonacci<T>::f (line 182) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "048eb4517d5a13a6eacc4c17e5a28985233b53b2c85fafac46112a387cfa6002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "048eb4517d5a13a6eacc4c17e5a28985233b53b2c85fafac46112a387cfa6002", kill_on_drop: false }`
[INFO] [stdout] 048eb4517d5a13a6eacc4c17e5a28985233b53b2c85fafac46112a387cfa6002