[INFO] fetching crate callpass 1.0.3... [INFO] testing callpass-1.0.3 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate callpass 1.0.3 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate callpass 1.0.3 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate callpass 1.0.3 [INFO] finished tweaking crates.io crate callpass 1.0.3 [INFO] tweaked toml for crates.io crate callpass 1.0.3 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8e673832b25a99208e1e3c67daa446d5b789a1f66ff1d5b1257ae82ef70bba36 [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" "8e673832b25a99208e1e3c67daa446d5b789a1f66ff1d5b1257ae82ef70bba36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e673832b25a99208e1e3c67daa446d5b789a1f66ff1d5b1257ae82ef70bba36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e673832b25a99208e1e3c67daa446d5b789a1f66ff1d5b1257ae82ef70bba36", kill_on_drop: false }` [INFO] [stdout] 8e673832b25a99208e1e3c67daa446d5b789a1f66ff1d5b1257ae82ef70bba36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 169278680cef9c393ed19a073e719f8f08a0fbff01697dcff685f6e36144e64e [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" "169278680cef9c393ed19a073e719f8f08a0fbff01697dcff685f6e36144e64e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling ucd-util v0.1.8 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling ascii v0.9.3 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling docopt v0.8.3 [INFO] [stderr] Compiling callpass v1.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning[E0170]: pattern binding `c` is named the same as one of the variants of the type `AsciiChar` [INFO] [stdout] --> src/lib.rs:115:23 [INFO] [stdout] | [INFO] [stdout] 115 | .map(|c| { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bindings_with_variant_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0170`. [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.83s [INFO] running `Command { std: "docker" "inspect" "169278680cef9c393ed19a073e719f8f08a0fbff01697dcff685f6e36144e64e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "169278680cef9c393ed19a073e719f8f08a0fbff01697dcff685f6e36144e64e", kill_on_drop: false }` [INFO] [stdout] 169278680cef9c393ed19a073e719f8f08a0fbff01697dcff685f6e36144e64e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3fb478d945fc81154fd2e0b7589139407a5a02eabed408bb7aeaf6581cdf286e [INFO] running `Command { std: "docker" "start" "-a" "3fb478d945fc81154fd2e0b7589139407a5a02eabed408bb7aeaf6581cdf286e", kill_on_drop: false }` [INFO] [stderr] Compiling callpass v1.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning[E0170]: pattern binding `c` is named the same as one of the variants of the type `AsciiChar` [INFO] [stdout] --> src/lib.rs:115:23 [INFO] [stdout] | [INFO] [stdout] 115 | .map(|c| { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bindings_with_variant_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0170`. [INFO] [stdout] [INFO] [stdout] warning[E0170]: pattern binding `c` is named the same as one of the variants of the type `AsciiChar` [INFO] [stdout] --> src/lib.rs:115:23 [INFO] [stdout] | [INFO] [stdout] 115 | .map(|c| { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bindings_with_variant_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0170`. [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.30s [INFO] running `Command { std: "docker" "inspect" "3fb478d945fc81154fd2e0b7589139407a5a02eabed408bb7aeaf6581cdf286e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fb478d945fc81154fd2e0b7589139407a5a02eabed408bb7aeaf6581cdf286e", kill_on_drop: false }` [INFO] [stdout] 3fb478d945fc81154fd2e0b7589139407a5a02eabed408bb7aeaf6581cdf286e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d6cb0b75a7ab6d5337fde5944e89dc1d805747293a9a707b8a290bc5b394eb7a [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" "d6cb0b75a7ab6d5337fde5944e89dc1d805747293a9a707b8a290bc5b394eb7a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] warning[E0170]: pattern binding `c` is named the same as one of the variants of the type `AsciiChar` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/lib.rs:115:23 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 115 | .map(|c| { [INFO] [stdout] [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bindings_with_variant_name)]` on by default [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0170`. [INFO] [stderr] warning: `callpass` (lib) generated 1 warning [INFO] [stderr] warning: `callpass` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/callpass-14f94e6936602da6) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/callpass-e4b812229d061e69) [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/tests.rs (/opt/rustwide/target/debug/deps/tests-c701e20f90272e98) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test comparison ... ok [INFO] [stdout] test correctness ... ok [INFO] [stdout] test from_i16 ... ok [INFO] [stdout] test from_u32 ... ok [INFO] [stdout] test from_u64 ... ok [INFO] [stdout] test into_i64 ... ok [INFO] [stdout] test into_u64 ... ok [INFO] [stdout] test from_i32 ... ok [INFO] [stdout] test zeros_padding ... ok [INFO] [stdout] test from_u16 ... ok [INFO] [stdout] test into_u16 ... ok [INFO] [stdout] test from_string_borrow ... ok [INFO] [stdout] test into_i32 ... ok [INFO] [stdout] test into_u32 ... ok [INFO] [stdout] test into_i16 ... ok [INFO] [stdout] test into_string ... ok [INFO] [stdout] test from_string ... ok [INFO] [stdout] test from_str ... ok [INFO] [stdout] test from_i64 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests callpass [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/lib.rs - Callpass (line 95) - compile fail ... ok [INFO] [stdout] test src/lib.rs - Callpass (line 101) - compile fail ... ok [INFO] [stdout] test src/lib.rs - Callpass (line 74) ... ok [INFO] [stdout] test src/lib.rs - (line 19) ... ok [INFO] [stdout] test src/lib.rs - Callpass (line 55) ... ok [INFO] [stdout] test src/lib.rs - Callpass (line 83) ... ok [INFO] [stdout] test src/lib.rs - (line 12) ... ok [INFO] [stdout] test src/lib.rs - (line 30) ... ok [INFO] [stdout] test src/lib.rs - Callpass (line 64) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.35s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d6cb0b75a7ab6d5337fde5944e89dc1d805747293a9a707b8a290bc5b394eb7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6cb0b75a7ab6d5337fde5944e89dc1d805747293a9a707b8a290bc5b394eb7a", kill_on_drop: false }` [INFO] [stdout] d6cb0b75a7ab6d5337fde5944e89dc1d805747293a9a707b8a290bc5b394eb7a