[INFO] cloning repository https://github.com/Mrwerdo/bmath [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mrwerdo/bmath" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrwerdo%2Fbmath", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrwerdo%2Fbmath'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ca7456365a81e6e2ebf9d09c5ddd10506bcac2f3 [INFO] testing Mrwerdo/bmath against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrwerdo%2Fbmath" "/workspace/builds/worker-44/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-44/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Mrwerdo/bmath on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Mrwerdo/bmath [INFO] finished tweaking git repo https://github.com/Mrwerdo/bmath [INFO] tweaked toml for git repo https://github.com/Mrwerdo/bmath written to /workspace/builds/worker-44/source/Cargo.toml [INFO] crate git repo https://github.com/Mrwerdo/bmath already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e3e3e39c74eceb3fca46df5d3d30c07ab2c459f951850aaf354f747535143a51 [INFO] running `Command { std: "docker" "start" "-a" "e3e3e39c74eceb3fca46df5d3d30c07ab2c459f951850aaf354f747535143a51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e3e3e39c74eceb3fca46df5d3d30c07ab2c459f951850aaf354f747535143a51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3e3e39c74eceb3fca46df5d3d30c07ab2c459f951850aaf354f747535143a51", kill_on_drop: false }` [INFO] [stdout] e3e3e39c74eceb3fca46df5d3d30c07ab2c459f951850aaf354f747535143a51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c154709668c6c66413289f9398c603dd2ad3a9b6287b1f7d711ff6ea8950cf68 [INFO] running `Command { std: "docker" "start" "-a" "c154709668c6c66413289f9398c603dd2ad3a9b6287b1f7d711ff6ea8950cf68", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling utf8parse v0.2.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling fd-lock v2.0.0 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling rustyline v8.2.0 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling bmath v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Integer` [INFO] [stdout] --> src/objects.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | Integer(Integer), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Vector` [INFO] [stdout] --> src/objects.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Vector(Vector) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `convert` [INFO] [stdout] --> src/objects.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn convert(self: &Self, target_type: ObjectType) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.56s [INFO] running `Command { std: "docker" "inspect" "c154709668c6c66413289f9398c603dd2ad3a9b6287b1f7d711ff6ea8950cf68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c154709668c6c66413289f9398c603dd2ad3a9b6287b1f7d711ff6ea8950cf68", kill_on_drop: false }` [INFO] [stdout] c154709668c6c66413289f9398c603dd2ad3a9b6287b1f7d711ff6ea8950cf68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce4fe8093f8a624625aad8256424ac1c7730e2125401a7a80b62cab4e1937abc [INFO] running `Command { std: "docker" "start" "-a" "ce4fe8093f8a624625aad8256424ac1c7730e2125401a7a80b62cab4e1937abc", kill_on_drop: false }` [INFO] [stderr] Compiling bmath v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Integer` [INFO] [stdout] --> src/objects.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | Integer(Integer), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Vector` [INFO] [stdout] --> src/objects.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Vector(Vector) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `convert` [INFO] [stdout] --> src/objects.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn convert(self: &Self, target_type: ObjectType) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `Command { std: "docker" "inspect" "ce4fe8093f8a624625aad8256424ac1c7730e2125401a7a80b62cab4e1937abc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce4fe8093f8a624625aad8256424ac1c7730e2125401a7a80b62cab4e1937abc", kill_on_drop: false }` [INFO] [stdout] ce4fe8093f8a624625aad8256424ac1c7730e2125401a7a80b62cab4e1937abc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ec5a2eb3c14fa4422bca55a676165b7e6d7d6b3f5b58033325f1a75313c45066 [INFO] running `Command { std: "docker" "start" "-a" "ec5a2eb3c14fa4422bca55a676165b7e6d7d6b3f5b58033325f1a75313c45066", kill_on_drop: false }` [INFO] [stderr] warning: variant is never constructed: `Integer` [INFO] [stderr] --> src/objects.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | Integer(Integer), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Vector` [INFO] [stderr] --> src/objects.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | Vector(Vector) [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `convert` [INFO] [stderr] --> src/objects.rs:84:12 [INFO] [stderr] | [INFO] [stderr] 84 | pub fn convert(self: &Self, target_type: ObjectType) -> Result { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `bmath` (bin "bmath" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bmath-e4fb4c5ece9f20fe) [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" "ec5a2eb3c14fa4422bca55a676165b7e6d7d6b3f5b58033325f1a75313c45066", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec5a2eb3c14fa4422bca55a676165b7e6d7d6b3f5b58033325f1a75313c45066", kill_on_drop: false }` [INFO] [stdout] ec5a2eb3c14fa4422bca55a676165b7e6d7d6b3f5b58033325f1a75313c45066