[INFO] fetching crate profligate 0.2.0...
[INFO] testing profligate-0.2.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate profligate 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate profligate 0.2.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate profligate 0.2.0
[INFO] finished tweaking crates.io crate profligate 0.2.0
[INFO] tweaked toml for crates.io crate profligate 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", 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] 3e06f5be173d7282c049813bc32756ac04c007c867eb650bea3335525a19ee2d
[INFO] running `Command { std: "docker" "start" "-a" "3e06f5be173d7282c049813bc32756ac04c007c867eb650bea3335525a19ee2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e06f5be173d7282c049813bc32756ac04c007c867eb650bea3335525a19ee2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e06f5be173d7282c049813bc32756ac04c007c867eb650bea3335525a19ee2d", kill_on_drop: false }`
[INFO] [stdout] 3e06f5be173d7282c049813bc32756ac04c007c867eb650bea3335525a19ee2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5868d73ac8b60a6bb144bef4fe6d7f0aefd9ad1454d2aa5463d13414b8ffb657
[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" "5868d73ac8b60a6bb144bef4fe6d7f0aefd9ad1454d2aa5463d13414b8ffb657", kill_on_drop: false }`
[INFO] [stderr]    Compiling profligate v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "5868d73ac8b60a6bb144bef4fe6d7f0aefd9ad1454d2aa5463d13414b8ffb657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5868d73ac8b60a6bb144bef4fe6d7f0aefd9ad1454d2aa5463d13414b8ffb657", kill_on_drop: false }`
[INFO] [stdout] 5868d73ac8b60a6bb144bef4fe6d7f0aefd9ad1454d2aa5463d13414b8ffb657
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef241975ae17b868e7f51faa568f66b4a5d9dd61bd411be0a40e0eb7c49f81db
[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" "ef241975ae17b868e7f51faa568f66b4a5d9dd61bd411be0a40e0eb7c49f81db", kill_on_drop: false }`
[INFO] [stderr]    Compiling profligate v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "ef241975ae17b868e7f51faa568f66b4a5d9dd61bd411be0a40e0eb7c49f81db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef241975ae17b868e7f51faa568f66b4a5d9dd61bd411be0a40e0eb7c49f81db", kill_on_drop: false }`
[INFO] [stdout] ef241975ae17b868e7f51faa568f66b4a5d9dd61bd411be0a40e0eb7c49f81db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cfb526fcac5d195aee4218b7c465f015f72c596955226eaf372f7b1f8f77cb79
[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" "cfb526fcac5d195aee4218b7c465f015f72c596955226eaf372f7b1f8f77cb79", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 11 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/profligate-a463f03f240c5938)
[INFO] [stdout] test caesar::tests::shift_by_one ... ok
[INFO] [stdout] test caesar::tests::shift_by_minus_four ... ok
[INFO] [stdout] test caesar::tests::non_ascii_error ... ok
[INFO] [stdout] test caesar::tests::decryption ... ok
[INFO] [stdout] test auto::tests::auto_with_crib ... ok
[INFO] [stdout] test auto::analysis::tests::shift_computation ... ok
[INFO] [stdout] test auto::analysis::tests::most_frequent ... ok
[INFO] [stdout] test auto::validation::tests::crib_validation ... ok
[INFO] [stdout] test caesar::tests::wraparound ... ok
[INFO] [stdout] test auto::validation::tests::english_validation ... ok
[INFO] [stdout] test auto::tests::auto_with_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.67s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests profligate
[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" "cfb526fcac5d195aee4218b7c465f015f72c596955226eaf372f7b1f8f77cb79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfb526fcac5d195aee4218b7c465f015f72c596955226eaf372f7b1f8f77cb79", kill_on_drop: false }`
[INFO] [stdout] cfb526fcac5d195aee4218b7c465f015f72c596955226eaf372f7b1f8f77cb79