[INFO] cloning repository https://github.com/ragreener1/Motivate-legacy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ragreener1/Motivate-legacy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fragreener1%2FMotivate-legacy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fragreener1%2FMotivate-legacy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7186cb24f59ac464aa7fcfd71cb3ce9ac2706ce9 [INFO] testing ragreener1/Motivate-legacy against 1.55.0 for beta-1.56-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fragreener1%2FMotivate-legacy" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ragreener1/Motivate-legacy 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] removed /workspace/builds/worker-3/source/.cargo/config [INFO] started tweaking git repo https://github.com/ragreener1/Motivate-legacy [INFO] finished tweaking git repo https://github.com/ragreener1/Motivate-legacy [INFO] tweaked toml for git repo https://github.com/ragreener1/Motivate-legacy written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/ragreener1/Motivate-legacy 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 1d0234b49c3c6fb94682ea608d3e0d495fef9d63097a923c1f25b7861f0c9992 [INFO] running `Command { std: "docker" "start" "-a" "1d0234b49c3c6fb94682ea608d3e0d495fef9d63097a923c1f25b7861f0c9992", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d0234b49c3c6fb94682ea608d3e0d495fef9d63097a923c1f25b7861f0c9992", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d0234b49c3c6fb94682ea608d3e0d495fef9d63097a923c1f25b7861f0c9992", kill_on_drop: false }` [INFO] [stdout] 1d0234b49c3c6fb94682ea608d3e0d495fef9d63097a923c1f25b7861f0c9992 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 97740c8d5ceae547725025b39747a19162336babda7723890274839ec16510ae [INFO] running `Command { std: "docker" "start" "-a" "97740c8d5ceae547725025b39747a19162336babda7723890274839ec16510ae", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.4 [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling lazy_static v1.0.1 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling serde v1.0.69 [INFO] [stderr] Compiling linked-hash-map v0.5.1 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling rand_core v0.2.1 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling hashmap_union v0.2.0 [INFO] [stderr] Compiling maplit v1.0.1 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling log v0.4.3 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling itertools v0.7.8 [INFO] [stderr] Compiling yaml-rust v0.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling rand v0.5.3 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling syn v0.14.4 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling simple_logger v0.5.0 [INFO] [stderr] Compiling rayon v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.70 [INFO] [stderr] Compiling serde_yaml v0.7.5 [INFO] [stderr] Compiling motivate v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/debug.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 17 | .intersperse(",".to_string()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `itertools::Itertools::intersperse(...)` to keep using the current method [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `weather` [INFO] [stdout] --> src/agent.rs:57:30 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn choose(&mut self, weather: &Weather, change_in_weather: bool) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_weather` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `change_in_weather` [INFO] [stdout] --> src/agent.rs:57:49 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn choose(&mut self, weather: &Weather, change_in_weather: bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_change_in_weather` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_transport_mode_hashmap` [INFO] [stdout] --> src/debug.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn print_transport_mode_hashmap(prefix: &str, hashmap: &HashMap) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.60s [INFO] running `Command { std: "docker" "inspect" "97740c8d5ceae547725025b39747a19162336babda7723890274839ec16510ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97740c8d5ceae547725025b39747a19162336babda7723890274839ec16510ae", kill_on_drop: false }` [INFO] [stdout] 97740c8d5ceae547725025b39747a19162336babda7723890274839ec16510ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] e75c4d7411c0b4a55df0307b52fec7993693c826a456db97449df3e76f15c9dc [INFO] running `Command { std: "docker" "start" "-a" "e75c4d7411c0b4a55df0307b52fec7993693c826a456db97449df3e76f15c9dc", kill_on_drop: false }` [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/debug.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 17 | .intersperse(",".to_string()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `itertools::Itertools::intersperse(...)` to keep using the current method [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `weather` [INFO] [stdout] --> src/agent.rs:57:30 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn choose(&mut self, weather: &Weather, change_in_weather: bool) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_weather` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `change_in_weather` [INFO] [stdout] --> src/agent.rs:57:49 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn choose(&mut self, weather: &Weather, change_in_weather: bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_change_in_weather` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_transport_mode_hashmap` [INFO] [stdout] --> src/debug.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn print_transport_mode_hashmap(prefix: &str, hashmap: &HashMap) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling motivate v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/debug.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 17 | .intersperse(",".to_string()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `itertools::Itertools::intersperse(...)` to keep using the current method [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `weather` [INFO] [stdout] --> src/agent.rs:57:30 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn choose(&mut self, weather: &Weather, change_in_weather: bool) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_weather` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `change_in_weather` [INFO] [stdout] --> src/agent.rs:57:49 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn choose(&mut self, weather: &Weather, change_in_weather: bool) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_change_in_weather` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_transport_mode_hashmap` [INFO] [stdout] --> src/debug.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn print_transport_mode_hashmap(prefix: &str, hashmap: &HashMap) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.94s [INFO] running `Command { std: "docker" "inspect" "e75c4d7411c0b4a55df0307b52fec7993693c826a456db97449df3e76f15c9dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e75c4d7411c0b4a55df0307b52fec7993693c826a456db97449df3e76f15c9dc", kill_on_drop: false }` [INFO] [stdout] e75c4d7411c0b4a55df0307b52fec7993693c826a456db97449df3e76f15c9dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 294b70e97e3dec12aacdc28a193a3488e08971feeccb02212503c05742aa742b [INFO] running `Command { std: "docker" "start" "-a" "294b70e97e3dec12aacdc28a193a3488e08971feeccb02212503c05742aa742b", kill_on_drop: false }` [INFO] [stderr] warning: an associated function with this name may be added to the standard library in the future [INFO] [stderr] --> src/debug.rs:17:10 [INFO] [stderr] | [INFO] [stderr] 17 | .intersperse(",".to_string()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `itertools::Itertools::intersperse(...)` to keep using the current method [INFO] [stderr] [INFO] [stderr] warning: unused variable: `weather` [INFO] [stderr] --> src/agent.rs:57:30 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn choose(&mut self, weather: &Weather, change_in_weather: bool) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_weather` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `change_in_weather` [INFO] [stderr] --> src/agent.rs:57:49 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn choose(&mut self, weather: &Weather, change_in_weather: bool) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_change_in_weather` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `print_transport_mode_hashmap` [INFO] [stderr] --> src/debug.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn print_transport_mode_hashmap(prefix: &str, hashmap: &HashMap) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `motivate` (lib) generated 4 warnings [INFO] [stderr] warning: `motivate` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/motivatelib-827e85b544f7a34f) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/motivate-1f157e239959f344) [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 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] Doc-tests motivatelib [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" "294b70e97e3dec12aacdc28a193a3488e08971feeccb02212503c05742aa742b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "294b70e97e3dec12aacdc28a193a3488e08971feeccb02212503c05742aa742b", kill_on_drop: false }` [INFO] [stdout] 294b70e97e3dec12aacdc28a193a3488e08971feeccb02212503c05742aa742b