[INFO] fetching crate oner_induction 0.2.1...
[INFO] testing oner_induction-0.2.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate oner_induction 0.2.1 into /workspace/builds/worker-34/source
[INFO] validating manifest of crates.io crate oner_induction 0.2.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oner_induction 0.2.1
[INFO] finished tweaking crates.io crate oner_induction 0.2.1
[INFO] tweaked toml for crates.io crate oner_induction 0.2.1 written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3297ffbc353a7ac0fd76401c142d2c549b961153e09ac03148a20dbaf036bfc
[INFO] running `Command { std: "docker" "start" "-a" "c3297ffbc353a7ac0fd76401c142d2c549b961153e09ac03148a20dbaf036bfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3297ffbc353a7ac0fd76401c142d2c549b961153e09ac03148a20dbaf036bfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3297ffbc353a7ac0fd76401c142d2c549b961153e09ac03148a20dbaf036bfc", kill_on_drop: false }`
[INFO] [stdout] c3297ffbc353a7ac0fd76401c142d2c549b961153e09ac03148a20dbaf036bfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 367ecbb5a2567dbcdc0ba2713cb40f42cb44e3298fad473d31d3d79add86e451
[INFO] running `Command { std: "docker" "start" "-a" "367ecbb5a2567dbcdc0ba2713cb40f42cb44e3298fad473d31d3d79add86e451", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ndarray v0.13.1
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling matrixmultiply v0.2.4
[INFO] [stderr]    Compiling oner_induction v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.74s
[INFO] running `Command { std: "docker" "inspect" "367ecbb5a2567dbcdc0ba2713cb40f42cb44e3298fad473d31d3d79add86e451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "367ecbb5a2567dbcdc0ba2713cb40f42cb44e3298fad473d31d3d79add86e451", kill_on_drop: false }`
[INFO] [stdout] 367ecbb5a2567dbcdc0ba2713cb40f42cb44e3298fad473d31d3d79add86e451
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d5d2ebb67a2ceeb3765a0db3adeb81331f11d5bd6aa52983c7b57c76de91e8d
[INFO] running `Command { std: "docker" "start" "-a" "4d5d2ebb67a2ceeb3765a0db3adeb81331f11d5bd6aa52983c7b57c76de91e8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling oner_induction v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "4d5d2ebb67a2ceeb3765a0db3adeb81331f11d5bd6aa52983c7b57c76de91e8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d5d2ebb67a2ceeb3765a0db3adeb81331f11d5bd6aa52983c7b57c76de91e8d", kill_on_drop: false }`
[INFO] [stdout] 4d5d2ebb67a2ceeb3765a0db3adeb81331f11d5bd6aa52983c7b57c76de91e8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b8315a9f9920dcc2010dcf8170541964d1b4d4ec28979f3cad098337128334b2
[INFO] running `Command { std: "docker" "start" "-a" "b8315a9f9920dcc2010dcf8170541964d1b4d4ec28979f3cad098337128334b2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/oner_induction-03a72b61845b3b46)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests oner_induction
[INFO] [stdout] running 1 test
[INFO] [stdout] test induction::test::test1 ... 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 2 tests
[INFO] [stdout] test src/evaluation.rs - evaluation::interpret (line 12) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b8315a9f9920dcc2010dcf8170541964d1b4d4ec28979f3cad098337128334b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8315a9f9920dcc2010dcf8170541964d1b4d4ec28979f3cad098337128334b2", kill_on_drop: false }`
[INFO] [stdout] b8315a9f9920dcc2010dcf8170541964d1b4d4ec28979f3cad098337128334b2