[INFO] fetching crate arith 0.2.3...
[INFO] testing arith-0.2.3 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate arith 0.2.3 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate arith 0.2.3 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arith 0.2.3
[INFO] finished tweaking crates.io crate arith 0.2.3
[INFO] tweaked toml for crates.io crate arith 0.2.3 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c9988d6f7b667365527bc8547bd9bce0c4b382befbe2a4fba1515848dec26f1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0c9988d6f7b667365527bc8547bd9bce0c4b382befbe2a4fba1515848dec26f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c9988d6f7b667365527bc8547bd9bce0c4b382befbe2a4fba1515848dec26f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c9988d6f7b667365527bc8547bd9bce0c4b382befbe2a4fba1515848dec26f1", kill_on_drop: false }`
[INFO] [stdout] 0c9988d6f7b667365527bc8547bd9bce0c4b382befbe2a4fba1515848dec26f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 70aea06e5a5210c5dc8cce341144e65f3932b63ec310566179ee544a014f7288
[INFO] running `Command { std: "docker" "start" "-a" "70aea06e5a5210c5dc8cce341144e65f3932b63ec310566179ee544a014f7288", kill_on_drop: false }`
[INFO] [stderr]    Compiling arith v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "70aea06e5a5210c5dc8cce341144e65f3932b63ec310566179ee544a014f7288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70aea06e5a5210c5dc8cce341144e65f3932b63ec310566179ee544a014f7288", kill_on_drop: false }`
[INFO] [stdout] 70aea06e5a5210c5dc8cce341144e65f3932b63ec310566179ee544a014f7288
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d15f86bc649814766b0373ff3a1b44b2eb476af880c08ad9d8163722d030842f
[INFO] running `Command { std: "docker" "start" "-a" "d15f86bc649814766b0373ff3a1b44b2eb476af880c08ad9d8163722d030842f", kill_on_drop: false }`
[INFO] [stderr]    Compiling arith v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "d15f86bc649814766b0373ff3a1b44b2eb476af880c08ad9d8163722d030842f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d15f86bc649814766b0373ff3a1b44b2eb476af880c08ad9d8163722d030842f", kill_on_drop: false }`
[INFO] [stdout] d15f86bc649814766b0373ff3a1b44b2eb476af880c08ad9d8163722d030842f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 87171bbfa371ed9bb5d1406604e2fd77ca5c6bd0f4a0c4188eb6bb8b5afdbe39
[INFO] running `Command { std: "docker" "start" "-a" "87171bbfa371ed9bb5d1406604e2fd77ca5c6bd0f4a0c4188eb6bb8b5afdbe39", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/arith-a4acdcb9f3a57336)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests arith
[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] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - ArithMap::prune (line 52) ... ok
[INFO] [stdout] test src/lib.rs - ArithMap (line 86) ... ok
[INFO] [stdout] test src/lib.rs - ArithMap (line 125) ... ok
[INFO] [stdout] test src/lib.rs - ArithMap (line 144) ... ok
[INFO] [stdout] test src/lib.rs - ArithMap (line 105) ... ok
[INFO] [stdout] test src/lib.rs - arithmap (line 25) ... ok
[INFO] [stdout] test src/lib.rs - ArithMap (line 212) ... ok
[INFO] [stdout] test src/lib.rs - ArithMap (line 183) ... ok
[INFO] [stdout] test src/lib.rs - ArithMap (line 164) ... ok
[INFO] [stdout] test src/lib.rs - ArithMap (line 236) ... ok
[INFO] [stdout] test src/lib.rs - ArithMap (line 66) ... ok
[INFO] [stdout] test src/lib.rs - ArithMap (line 266) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "87171bbfa371ed9bb5d1406604e2fd77ca5c6bd0f4a0c4188eb6bb8b5afdbe39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87171bbfa371ed9bb5d1406604e2fd77ca5c6bd0f4a0c4188eb6bb8b5afdbe39", kill_on_drop: false }`
[INFO] [stdout] 87171bbfa371ed9bb5d1406604e2fd77ca5c6bd0f4a0c4188eb6bb8b5afdbe39