[INFO] fetching crate vclock 0.2.1... [INFO] testing vclock-0.2.1 against 1.60.0 for beta-1.61-1 [INFO] extracting crate vclock 0.2.1 into /workspace/builds/worker-58/source [INFO] validating manifest of crates.io crate vclock 0.2.1 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 crates.io crate vclock 0.2.1 [INFO] finished tweaking crates.io crate vclock 0.2.1 [INFO] tweaked toml for crates.io crate vclock 0.2.1 written to /workspace/builds/worker-58/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_cbor v0.10.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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] fa5fecd12224d9d582377b32e124607bfc0e1224c4d9962aa9c0acdd85dd9db9 [INFO] running `Command { std: "docker" "start" "-a" "fa5fecd12224d9d582377b32e124607bfc0e1224c4d9962aa9c0acdd85dd9db9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fa5fecd12224d9d582377b32e124607bfc0e1224c4d9962aa9c0acdd85dd9db9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa5fecd12224d9d582377b32e124607bfc0e1224c4d9962aa9c0acdd85dd9db9", kill_on_drop: false }` [INFO] [stdout] fa5fecd12224d9d582377b32e124607bfc0e1224c4d9962aa9c0acdd85dd9db9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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] 68170e1ac21b7ecc67da2fbbc1c997c934bb18f02ecb1c97847bd7257f1dee5e [INFO] running `Command { std: "docker" "start" "-a" "68170e1ac21b7ecc67da2fbbc1c997c934bb18f02ecb1c97847bd7257f1dee5e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde_cbor v0.10.2 [INFO] [stderr] Compiling vclock v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.85s [INFO] running `Command { std: "docker" "inspect" "68170e1ac21b7ecc67da2fbbc1c997c934bb18f02ecb1c97847bd7257f1dee5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68170e1ac21b7ecc67da2fbbc1c997c934bb18f02ecb1c97847bd7257f1dee5e", kill_on_drop: false }` [INFO] [stdout] 68170e1ac21b7ecc67da2fbbc1c997c934bb18f02ecb1c97847bd7257f1dee5e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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] cb96446128ddf44be251fc8264e9b00187d0d01b844a9cf262248eed690bb841 [INFO] running `Command { std: "docker" "start" "-a" "cb96446128ddf44be251fc8264e9b00187d0d01b844a9cf262248eed690bb841", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling vclock v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/base.rs:569:26 [INFO] [stdout] | [INFO] [stdout] 569 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 569 | Err(e) => panic!("{}", e), [INFO] [stdout] | +++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 569 | Err(e) => std::panic::panic_any(e), [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 3.36s [INFO] running `Command { std: "docker" "inspect" "cb96446128ddf44be251fc8264e9b00187d0d01b844a9cf262248eed690bb841", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb96446128ddf44be251fc8264e9b00187d0d01b844a9cf262248eed690bb841", kill_on_drop: false }` [INFO] [stdout] cb96446128ddf44be251fc8264e9b00187d0d01b844a9cf262248eed690bb841 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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] 2adf0175bd3f9827298cbb5b5b1ee0963c4d062d92a9e483b730318b51e3d445 [INFO] running `Command { std: "docker" "start" "-a" "2adf0175bd3f9827298cbb5b5b1ee0963c4d062d92a9e483b730318b51e3d445", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/base.rs:569:26 [INFO] [stderr] | [INFO] [stderr] 569 | Err(e) => panic!(e), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 569 | Err(e) => panic!("{}", e), [INFO] [stderr] | +++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 569 | Err(e) => std::panic::panic_any(e), [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: `vclock` (lib test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/vclock-3b3104ad599f5a2f) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test base::test_vclock_debug ... ok [INFO] [stdout] test base::test_vclock_compare ... ok [INFO] [stdout] test base::test_vclock_fmt ... ok [INFO] [stdout] test base::test_vclock_new ... ok [INFO] [stdout] test base::test_vclock_next ... ok [INFO] [stdout] test base::test_vclock_incr ... ok [INFO] [stdout] test base::test_vclock_default ... ok [INFO] [stdout] test base::test_vclock_serde_cbor ... ok [INFO] [stderr] Doc-tests vclock [INFO] [stdout] test base::test_vclock_serde_json ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/base.rs - base::VClock::from (line 377) ... ok [INFO] [stdout] test src/lib.rs - (line 12) ... ok [INFO] [stdout] test src/lib.rs - (line 77) ... ok [INFO] [stdout] test src/base.rs - base::VClock::get (line 82) ... ok [INFO] [stdout] test src/base.rs - base::VClock::len (line 103) ... ok [INFO] [stdout] test src/base.rs - base::VClock (line 13) ... ok [INFO] [stdout] test src/lib.rs - (line 23) ... ok [INFO] [stdout] test src/base.rs - base::VClock::partial_cmp (line 272) ... ok [INFO] [stdout] test src/base.rs - base::VClock::new (line 44) ... ok [INFO] [stdout] test src/base.rs - base::VClock::total (line 127) ... ok [INFO] [stdout] test src/base.rs - base::VClock::merge (line 227) ... ok [INFO] [stdout] test src/base.rs - base::VClock::max (line 155) ... ok [INFO] [stdout] test src/lib.rs - (line 58) ... ok [INFO] [stdout] test src/base.rs - base::VClock::incr (line 62) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.23s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2adf0175bd3f9827298cbb5b5b1ee0963c4d062d92a9e483b730318b51e3d445", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2adf0175bd3f9827298cbb5b5b1ee0963c4d062d92a9e483b730318b51e3d445", kill_on_drop: false }` [INFO] [stdout] 2adf0175bd3f9827298cbb5b5b1ee0963c4d062d92a9e483b730318b51e3d445