[INFO] fetching crate hesione 0.1.1...
[INFO] testing hesione-0.1.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate hesione 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate hesione 0.1.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hesione 0.1.1
[INFO] finished tweaking crates.io crate hesione 0.1.1
[INFO] tweaked toml for crates.io crate hesione 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de97b147cfb3112d556715ebfd5b38a06f89002f73fee5232abadadc4fb566c5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "de97b147cfb3112d556715ebfd5b38a06f89002f73fee5232abadadc4fb566c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de97b147cfb3112d556715ebfd5b38a06f89002f73fee5232abadadc4fb566c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de97b147cfb3112d556715ebfd5b38a06f89002f73fee5232abadadc4fb566c5", kill_on_drop: false }`
[INFO] [stdout] de97b147cfb3112d556715ebfd5b38a06f89002f73fee5232abadadc4fb566c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d04c0e33a46a6405a302e8d0f655ef6bba2bde16d3c024c96f0f888e3ffcf789
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d04c0e33a46a6405a302e8d0f655ef6bba2bde16d3c024c96f0f888e3ffcf789", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling hesione_shared v0.1.0
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling atomic-traits v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling hesione_macros v0.1.1
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling hesione v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.86s
[INFO] running `Command { std: "docker" "inspect" "d04c0e33a46a6405a302e8d0f655ef6bba2bde16d3c024c96f0f888e3ffcf789", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d04c0e33a46a6405a302e8d0f655ef6bba2bde16d3c024c96f0f888e3ffcf789", kill_on_drop: false }`
[INFO] [stdout] d04c0e33a46a6405a302e8d0f655ef6bba2bde16d3c024c96f0f888e3ffcf789
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 456777cc5ddcc74a0519a1ca408e01ba32eba14b1b408e05e5309475133a4c62
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "456777cc5ddcc74a0519a1ca408e01ba32eba14b1b408e05e5309475133a4c62", kill_on_drop: false }`
[INFO] [stderr]    Compiling hesione v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.18s
[INFO] running `Command { std: "docker" "inspect" "456777cc5ddcc74a0519a1ca408e01ba32eba14b1b408e05e5309475133a4c62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "456777cc5ddcc74a0519a1ca408e01ba32eba14b1b408e05e5309475133a4c62", kill_on_drop: false }`
[INFO] [stdout] 456777cc5ddcc74a0519a1ca408e01ba32eba14b1b408e05e5309475133a4c62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5f59e35fc10a01ed7d4dbf2a90591152cb0d2efc531662d3dbbc87367688b05c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5f59e35fc10a01ed7d4dbf2a90591152cb0d2efc531662d3dbbc87367688b05c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hesione-fdcd117109ddbaba)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test error::tests::bad_metric_name ... ok
[INFO] [stdout] test error::tests::dubious_metric_name ... ok
[INFO] [stdout] test metric::gauge::tests::one_value_one_label_to_lines ... ok
[INFO] [stdout] test metric::counter::tests::one_value_two_labels_to_lines ... ok
[INFO] [stdout] test metric::gauge::tests::one_value_no_labels_to_lines ... ok
[INFO] [stdout] test metric::counter::tests::add ... ok
[INFO] [stdout] test error::tests::very_dubious_metric_name ... ok
[INFO] [stdout] test metric::gauge::tests::one_value_two_labels_to_lines ... ok
[INFO] [stdout] test metric::gauge::tests::no_values_to_lines ... ok
[INFO] [stdout] test error::tests::good_metric_name ... ok
[INFO] [stdout] test metric::counter::tests::no_values_to_lines ... ok
[INFO] [stdout] test error::tests::good_alnum_metric_name ... ok
[INFO] [stdout] test metric::counter::tests::one_value_one_label_to_lines ... ok
[INFO] [stdout] test metric::counter::tests::labelled_increment ... ok
[INFO] [stdout] test metric::gauge::tests::set ... ok
[INFO] [stdout] test metric::counter::tests::one_value_no_labels_to_lines ... ok
[INFO] [stdout] test metric::gauge::tests::labelled_increment ... ok
[INFO] [stdout] test error::tests::bad_alnum_metric_name ... ok
[INFO] [stderr]      Running tests/derive.rs (/opt/rustwide/target/debug/deps/derive-d47b5cb42baf3114)
[INFO] [stdout] test metric::counter::tests::add_signed - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[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 hesione
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/label.rs - label::Label (line 6) ... ok
[INFO] [stdout] test src/label.rs - label::labels (line 30) ... ok
[INFO] [stdout] test src/metric/counter.rs - metric::counter::Counter (line 28) ... ok
[INFO] [stdout] test src/metric/gauge.rs - metric::gauge::Gauge (line 26) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5f59e35fc10a01ed7d4dbf2a90591152cb0d2efc531662d3dbbc87367688b05c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f59e35fc10a01ed7d4dbf2a90591152cb0d2efc531662d3dbbc87367688b05c", kill_on_drop: false }`
[INFO] [stdout] 5f59e35fc10a01ed7d4dbf2a90591152cb0d2efc531662d3dbbc87367688b05c