[INFO] fetching crate liba 0.1.15...
[INFO] testing liba-0.1.15 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate liba 0.1.15 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate liba 0.1.15
[INFO] finished tweaking crates.io crate liba 0.1.15
[INFO] tweaked toml for crates.io crate liba 0.1.15 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate liba 0.1.15 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31ea814038f06e433deb9a262b5b3f93f18ae19aeb98b0b80d0a2d4c5afc76f3
[INFO] running `Command { std: "docker" "start" "-a" "31ea814038f06e433deb9a262b5b3f93f18ae19aeb98b0b80d0a2d4c5afc76f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31ea814038f06e433deb9a262b5b3f93f18ae19aeb98b0b80d0a2d4c5afc76f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31ea814038f06e433deb9a262b5b3f93f18ae19aeb98b0b80d0a2d4c5afc76f3", kill_on_drop: false }`
[INFO] [stdout] 31ea814038f06e433deb9a262b5b3f93f18ae19aeb98b0b80d0a2d4c5afc76f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfaf66ea5ceda7e6d4311efb08ff5c6c35898a686a6f5db95e2cb49c5ed8ad89
[INFO] running `Command { std: "docker" "start" "-a" "bfaf66ea5ceda7e6d4311efb08ff5c6c35898a686a6f5db95e2cb49c5ed8ad89", kill_on_drop: false }`
[INFO] [stderr]    Compiling liba v0.1.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.97s
[INFO] running `Command { std: "docker" "inspect" "bfaf66ea5ceda7e6d4311efb08ff5c6c35898a686a6f5db95e2cb49c5ed8ad89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfaf66ea5ceda7e6d4311efb08ff5c6c35898a686a6f5db95e2cb49c5ed8ad89", kill_on_drop: false }`
[INFO] [stdout] bfaf66ea5ceda7e6d4311efb08ff5c6c35898a686a6f5db95e2cb49c5ed8ad89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 359ea40e4cb575a8a45c48f416a0469c62952d6f12ef8d7ccdffe07a29d25242
[INFO] running `Command { std: "docker" "start" "-a" "359ea40e4cb575a8a45c48f416a0469c62952d6f12ef8d7ccdffe07a29d25242", kill_on_drop: false }`
[INFO] [stderr]    Compiling liba v0.1.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `Command { std: "docker" "inspect" "359ea40e4cb575a8a45c48f416a0469c62952d6f12ef8d7ccdffe07a29d25242", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "359ea40e4cb575a8a45c48f416a0469c62952d6f12ef8d7ccdffe07a29d25242", kill_on_drop: false }`
[INFO] [stdout] 359ea40e4cb575a8a45c48f416a0469c62952d6f12ef8d7ccdffe07a29d25242
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0365193abcda73ed944cafe52a3acf3265941a667c3a725aeca4e6d1e0e9e7bc
[INFO] running `Command { std: "docker" "start" "-a" "0365193abcda73ed944cafe52a3acf3265941a667c3a725aeca4e6d1e0e9e7bc", 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/liba-b924ae2feeaa716f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/a.rs (/opt/rustwide/target/debug/deps/a-3c6468178521403b)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test hash ... ok
[INFO] [stdout] test rsqrt ... ok
[INFO] [stdout] test sum ... ok
[INFO] [stdout] test usqrt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/crc16.rs (/opt/rustwide/target/debug/deps/crc16-8ca6d2f176a0c586)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test crc16 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/crc32.rs (/opt/rustwide/target/debug/deps/crc32-714ad9f66c2e025d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test crc32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/crc64.rs (/opt/rustwide/target/debug/deps/crc64-460a47b03badc413)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test crc64 ... ok
[INFO] [stderr]      Running tests/crc8.rs (/opt/rustwide/target/debug/deps/crc8-5193f02141c5ae59)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test crc8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/hpf.rs (/opt/rustwide/target/debug/deps/hpf-a8f21903fab9b7e3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test hpf ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lpf.rs (/opt/rustwide/target/debug/deps/lpf-3fa5e91903b09304)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test lpf ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mf.rs (/opt/rustwide/target/debug/deps/mf-4a3dec64427a24ac)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test mf::dsig ... ok
[INFO] [stdout] test mf::gauss2 ... ok
[INFO] [stdout] test mf::psig ... ok
[INFO] [stdout] test mf::lins ... ok
[INFO] [stdout] test mf::linz ... ok
[INFO] [stdout] test mf::trap ... ok
[INFO] [stdout] test mf::tri ... ok
[INFO] [stdout] test mf::z ... ok
[INFO] [stdout] test mf::s ... ok
[INFO] [stdout] test mf::sig ... ok
[INFO] [stdout] test mf::gbell ... ok
[INFO] [stdout] test mf::pi ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/pid.rs (/opt/rustwide/target/debug/deps/pid-9bcf8da391c2ca0d)
[INFO] [stdout] running 1 test
[INFO] [stdout] test pid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/pid_fuzzy.rs (/opt/rustwide/target/debug/deps/pid_fuzzy-0c57eabda72491e0)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test pid_fuzzy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/pid_neuro.rs (/opt/rustwide/target/debug/deps/pid_neuro-0035d53c5f565f05)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test pid_neuro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/regress_simple.rs (/opt/rustwide/target/debug/deps/regress_simple-af1782cbb29a044f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/tf.rs (/opt/rustwide/target/debug/deps/tf-397acba159fbf6db)
[INFO] [stdout] test regress_simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tf ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/trajbell.rs (/opt/rustwide/target/debug/deps/trajbell-e113639e9ca904c3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test trajbell ... ok
[INFO] [stderr]      Running tests/trajpoly3.rs (/opt/rustwide/target/debug/deps/trajpoly3-9ffce1a9dfccf250)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test trajpoly3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/trajpoly5.rs (/opt/rustwide/target/debug/deps/trajpoly5-f3fceac0d2f0fa94)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/trajpoly7.rs (/opt/rustwide/target/debug/deps/trajpoly7-5841985ebea42a31)
[INFO] [stdout] test trajpoly5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test trajpoly7 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/trajtrap.rs (/opt/rustwide/target/debug/deps/trajtrap-3a0ec91879ee5bfd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test trajtrap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/version.rs (/opt/rustwide/target/debug/deps/version-25b7b040a8fc26ab)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test version ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests liba
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0365193abcda73ed944cafe52a3acf3265941a667c3a725aeca4e6d1e0e9e7bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0365193abcda73ed944cafe52a3acf3265941a667c3a725aeca4e6d1e0e9e7bc", kill_on_drop: false }`
[INFO] [stdout] 0365193abcda73ed944cafe52a3acf3265941a667c3a725aeca4e6d1e0e9e7bc