[INFO] cloning repository https://github.com/nyuichi/rscode-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nyuichi/rscode-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnyuichi%2Frscode-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnyuichi%2Frscode-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1a654587ed479925a0df872bd27915a3f2c7d988
[INFO] testing nyuichi/rscode-rs against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnyuichi%2Frscode-rs" "/workspace/builds/worker-43/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-43/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nyuichi/rscode-rs on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nyuichi/rscode-rs
[INFO] finished tweaking git repo https://github.com/nyuichi/rscode-rs
[INFO] tweaked toml for git repo https://github.com/nyuichi/rscode-rs written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] crate git repo https://github.com/nyuichi/rscode-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e98b9fa281878be0c6b616bbe91ff93d221a56f6a7e78a15d01177763b5690c4
[INFO] running `Command { std: "docker" "start" "-a" "e98b9fa281878be0c6b616bbe91ff93d221a56f6a7e78a15d01177763b5690c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e98b9fa281878be0c6b616bbe91ff93d221a56f6a7e78a15d01177763b5690c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e98b9fa281878be0c6b616bbe91ff93d221a56f6a7e78a15d01177763b5690c4", kill_on_drop: false }`
[INFO] [stdout] e98b9fa281878be0c6b616bbe91ff93d221a56f6a7e78a15d01177763b5690c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb2407833db1b9a4908e18d1d0e6bb0e93d80221fe359249914c931ac0268623
[INFO] running `Command { std: "docker" "start" "-a" "fb2407833db1b9a4908e18d1d0e6bb0e93d80221fe359249914c931ac0268623", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling array-const-fn-init v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling proptest-derive v0.3.0
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.0.0
[INFO] [stderr]    Compiling rscode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.17s
[INFO] running `Command { std: "docker" "inspect" "fb2407833db1b9a4908e18d1d0e6bb0e93d80221fe359249914c931ac0268623", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb2407833db1b9a4908e18d1d0e6bb0e93d80221fe359249914c931ac0268623", kill_on_drop: false }`
[INFO] [stdout] fb2407833db1b9a4908e18d1d0e6bb0e93d80221fe359249914c931ac0268623
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b11fd789a45752e08e61dfad05c32ea7afec568429844c1c1c5c9559dde92a14
[INFO] running `Command { std: "docker" "start" "-a" "b11fd789a45752e08e61dfad05c32ea7afec568429844c1c1c5c9559dde92a14", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rscode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.65s
[INFO] running `Command { std: "docker" "inspect" "b11fd789a45752e08e61dfad05c32ea7afec568429844c1c1c5c9559dde92a14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b11fd789a45752e08e61dfad05c32ea7afec568429844c1c1c5c9559dde92a14", kill_on_drop: false }`
[INFO] [stdout] b11fd789a45752e08e61dfad05c32ea7afec568429844c1c1c5c9559dde92a14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b7457bd7c0ddb0fb422cff23560d7db01d5b2ed47f6370b0001674008f58794
[INFO] running `Command { std: "docker" "start" "-a" "9b7457bd7c0ddb0fb422cff23560d7db01d5b2ed47f6370b0001674008f58794", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.28s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rscode-5900cd1d61d01c6e)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test exp_0 ... ok
[INFO] [stdout] test add_mul_left_distr ... ok
[INFO] [stdout] test div_by_inv ... ok
[INFO] [stdout] test log_exp_roundtrip ... ok
[INFO] [stdout] test mul_right_inv ... ok
[INFO] [stdout] test mul_assoc ... ok
[INFO] [stdout] test test_rem_assign ... ok
[INFO] [stdout] test poly_left_distr ... ok
[INFO] [stdout] test exp_log_roundtrip ... ok
[INFO] [stdout] test encode_decode_rountrip ... ok
[INFO] [stdout] test pow_mul ... ok
[INFO] [stdout] test poly_mul_assoc ... ok
[INFO] [stdout] test test_solve ... ok
[INFO] [stdout] test test_syndrome_error ... ok
[INFO] [stdout] test test_correct ... ok
[INFO] [stdout] test poly_div ... ok
[INFO] [stdout] test test_generator_degree ... ok
[INFO] [stdout] test test_generator_root ... ok
[INFO] [stdout] test test_syndrome_no_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9b7457bd7c0ddb0fb422cff23560d7db01d5b2ed47f6370b0001674008f58794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b7457bd7c0ddb0fb422cff23560d7db01d5b2ed47f6370b0001674008f58794", kill_on_drop: false }`
[INFO] [stdout] 9b7457bd7c0ddb0fb422cff23560d7db01d5b2ed47f6370b0001674008f58794