[INFO] cloning repository https://github.com/malbarbo/mstcc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/malbarbo/mstcc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmalbarbo%2Fmstcc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmalbarbo%2Fmstcc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b48336773edbf87006d19a226845ad21156b86fe [INFO] testing malbarbo/mstcc against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmalbarbo%2Fmstcc" "/workspace/builds/worker-50/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-50/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/malbarbo/mstcc on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/malbarbo/mstcc [INFO] finished tweaking git repo https://github.com/malbarbo/mstcc [INFO] tweaked toml for git repo https://github.com/malbarbo/mstcc written to /workspace/builds/worker-50/source/Cargo.toml [INFO] crate git repo https://github.com/malbarbo/mstcc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded env_logger v0.5.9 [INFO] [stderr] Downloaded fera-unionfind v0.1.0 [INFO] [stderr] Downloaded fera-ext v0.1.0 [INFO] [stderr] Downloaded fera v0.1.0 [INFO] [stderr] Downloaded fera-fun v0.1.0 [INFO] [stderr] Downloaded fera-optional v0.1.1 [INFO] [stderr] Downloaded fera-graph v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 17240fd3bf2e8b9fb7d26d842e1d569b6d4f9a45382acf3dc0b478f0d141d021 [INFO] running `Command { std: "docker" "start" "-a" "17240fd3bf2e8b9fb7d26d842e1d569b6d4f9a45382acf3dc0b478f0d141d021", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17240fd3bf2e8b9fb7d26d842e1d569b6d4f9a45382acf3dc0b478f0d141d021", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17240fd3bf2e8b9fb7d26d842e1d569b6d4f9a45382acf3dc0b478f0d141d021", kill_on_drop: false }` [INFO] [stdout] 17240fd3bf2e8b9fb7d26d842e1d569b6d4f9a45382acf3dc0b478f0d141d021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3f222d89ebef1ced7aee04e50d6eaca875831efbdb5425f1eaf5095340ee89f2 [INFO] running `Command { std: "docker" "start" "-a" "3f222d89ebef1ced7aee04e50d6eaca875831efbdb5425f1eaf5095340ee89f2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling num-traits v0.2.2 [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling fera-fun v0.1.0 [INFO] [stderr] Compiling fera-unionfind v0.1.0 [INFO] [stderr] Compiling quick-error v1.2.1 [INFO] [stderr] Compiling termcolor v0.3.6 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling term_size v0.3.1 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling fera-optional v0.1.1 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling env_logger v0.5.9 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Compiling fera-graph v0.1.1 [INFO] [stderr] Compiling fera-ext v0.1.0 [INFO] [stderr] Compiling fera v0.1.0 [INFO] [stderr] Compiling mstcc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/input.rs:13:68 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn read_sammer_urrutia(file: &str) -> Result> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - pub fn read_sammer_urrutia(file: &str) -> Result> { [INFO] [stdout] 13 + pub fn read_sammer_urrutia(file: &str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.26s [INFO] running `Command { std: "docker" "inspect" "3f222d89ebef1ced7aee04e50d6eaca875831efbdb5425f1eaf5095340ee89f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f222d89ebef1ced7aee04e50d6eaca875831efbdb5425f1eaf5095340ee89f2", kill_on_drop: false }` [INFO] [stdout] 3f222d89ebef1ced7aee04e50d6eaca875831efbdb5425f1eaf5095340ee89f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8afc02d9bd5adfc6b974e7a1472ff7edb55a5f173aa2a229dd92e73ad9340e9 [INFO] running `Command { std: "docker" "start" "-a" "f8afc02d9bd5adfc6b974e7a1472ff7edb55a5f173aa2a229dd92e73ad9340e9", 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] [stderr] Compiling either v1.5.0 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/input.rs:13:68 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn read_sammer_urrutia(file: &str) -> Result> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - pub fn read_sammer_urrutia(file: &str) -> Result> { [INFO] [stdout] 13 + pub fn read_sammer_urrutia(file: &str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling itertools v0.7.8 [INFO] [stderr] Compiling mstcc v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/input.rs:13:68 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn read_sammer_urrutia(file: &str) -> Result> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - pub fn read_sammer_urrutia(file: &str) -> Result> { [INFO] [stdout] 13 + pub fn read_sammer_urrutia(file: &str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.72s [INFO] running `Command { std: "docker" "inspect" "f8afc02d9bd5adfc6b974e7a1472ff7edb55a5f173aa2a229dd92e73ad9340e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8afc02d9bd5adfc6b974e7a1472ff7edb55a5f173aa2a229dd92e73ad9340e9", kill_on_drop: false }` [INFO] [stdout] f8afc02d9bd5adfc6b974e7a1472ff7edb55a5f173aa2a229dd92e73ad9340e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7e9a5c2082b671a9d3f8b8fe936758e7702497368aa1e2d55a0caabb2426fd55 [INFO] running `Command { std: "docker" "start" "-a" "7e9a5c2082b671a9d3f8b8fe936758e7702497368aa1e2d55a0caabb2426fd55", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/input.rs:13:68 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn read_sammer_urrutia(file: &str) -> Result> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 13 - pub fn read_sammer_urrutia(file: &str) -> Result> { [INFO] [stderr] 13 + pub fn read_sammer_urrutia(file: &str) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `mstcc` (lib) generated 1 warning [INFO] [stderr] warning: `mstcc` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.64s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mstcc-48eaad52c3945185) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mstcc-9161986456b622cb) [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] [stderr] Running tests/conflicts.rs (/opt/rustwide/target/debug/deps/conflicts-8be8c0d0c5124a9f) [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test add_edge ... ok [INFO] [stdout] test remove_edge ... ok [INFO] [stderr] Running tests/connectivity1.rs (/opt/rustwide/target/debug/deps/connectivity1-d0e52082be402f98) [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/connectivity2.rs (/opt/rustwide/target/debug/deps/connectivity2-3f6d4e4322cf9b59) [INFO] [stdout] test test1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test0 ... ok [INFO] [stdout] test test1 ... ok [INFO] [stdout] test test2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s [INFO] [stdout] [INFO] [stderr] Doc-tests mstcc [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" "7e9a5c2082b671a9d3f8b8fe936758e7702497368aa1e2d55a0caabb2426fd55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e9a5c2082b671a9d3f8b8fe936758e7702497368aa1e2d55a0caabb2426fd55", kill_on_drop: false }` [INFO] [stdout] 7e9a5c2082b671a9d3f8b8fe936758e7702497368aa1e2d55a0caabb2426fd55