[INFO] fetching crate argmin 0.4.7... [INFO] testing argmin-0.4.7 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate argmin 0.4.7 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate argmin 0.4.7 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 argmin 0.4.7 [INFO] finished tweaking crates.io crate argmin 0.4.7 [INFO] tweaked toml for crates.io crate argmin 0.4.7 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate argmin 0.4.7 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gnuplot v0.0.37 [INFO] [stderr] Downloaded lax v0.2.0 [INFO] [stderr] Downloaded nalgebra-macros v0.1.0 [INFO] [stderr] Downloaded approx v0.5.0 [INFO] [stderr] Downloaded safe_arch v0.6.0 [INFO] [stderr] Downloaded nalgebra v0.29.0 [INFO] [stderr] Downloaded simba v0.6.0 [INFO] [stderr] Downloaded wide v0.7.0 [INFO] [stderr] Downloaded openblas-build v0.1.1 [INFO] [stderr] Downloaded ndarray-linalg v0.14.0 [INFO] [stderr] Downloaded lapack v0.18.0 [INFO] [stderr] Downloaded rand_distr v0.4.1 [INFO] [stderr] Downloaded cauchy v0.4.0 [INFO] [stderr] Downloaded slog-async v2.6.0 [INFO] [stderr] Downloaded slog-json v2.3.0 [INFO] [stderr] Downloaded openblas-src v0.10.4 [INFO] [stderr] Downloaded argmin_testfunctions v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 7e728753e2ab6b178e3cd4e4671c39af0530546933867facacd267c18197ef70 [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" "7e728753e2ab6b178e3cd4e4671c39af0530546933867facacd267c18197ef70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e728753e2ab6b178e3cd4e4671c39af0530546933867facacd267c18197ef70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e728753e2ab6b178e3cd4e4671c39af0530546933867facacd267c18197ef70", kill_on_drop: false }` [INFO] [stdout] 7e728753e2ab6b178e3cd4e4671c39af0530546933867facacd267c18197ef70 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] d9a4d1abc2154c8fc60f2b1020a6fbcddb2b3313b0d58f58da754670aa802a96 [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" "d9a4d1abc2154c8fc60f2b1020a6fbcddb2b3313b0d58f58da754670aa802a96", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling const_fn v0.4.8 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling slog-async v2.6.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling approx v0.5.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling slog-term v2.8.0 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling slog-json v2.3.0 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling argmin v0.4.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/core/macros.rs:34:51 [INFO] [stdout] | [INFO] [stdout] 34 | check_param!($param, $msg, NotInitialized); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/solver/linesearch/hagerzhang.rs:448:33 [INFO] [stdout] | [INFO] [stdout] 448 | self.search_direction = check_param!( [INFO] [stdout] | _________________________________- [INFO] [stdout] 449 | | self.search_direction_b, [INFO] [stdout] 450 | | "HagerZhangLineSearch: Search direction not initialized. Call `set_search_direction`." [INFO] [stdout] 451 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `check_param` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/core/macros.rs:34:51 [INFO] [stdout] | [INFO] [stdout] 34 | check_param!($param, $msg, NotInitialized); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/solver/linesearch/morethuente.rs:229:33 [INFO] [stdout] | [INFO] [stdout] 229 | self.search_direction = check_param!( [INFO] [stdout] | _________________________________- [INFO] [stdout] 230 | | self.search_direction_b, [INFO] [stdout] 231 | | "MoreThuenteLineSearch: Search direction not initialized. Call `set_search_direction`." [INFO] [stdout] 232 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `check_param` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 10s [INFO] running `Command { std: "docker" "inspect" "d9a4d1abc2154c8fc60f2b1020a6fbcddb2b3313b0d58f58da754670aa802a96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9a4d1abc2154c8fc60f2b1020a6fbcddb2b3313b0d58f58da754670aa802a96", kill_on_drop: false }` [INFO] [stdout] d9a4d1abc2154c8fc60f2b1020a6fbcddb2b3313b0d58f58da754670aa802a96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 61b9c6394778159ddf1ad381deb4696ddfa10a8e1a1db25e4ef598e423bfe2db [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" "61b9c6394778159ddf1ad381deb4696ddfa10a8e1a1db25e4ef598e423bfe2db", kill_on_drop: false }` [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling lapack-sys v0.12.1 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling openblas-build v0.1.1 [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/core/macros.rs:34:51 [INFO] [stdout] | [INFO] [stdout] 34 | check_param!($param, $msg, NotInitialized); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/solver/linesearch/hagerzhang.rs:448:33 [INFO] [stdout] | [INFO] [stdout] 448 | self.search_direction = check_param!( [INFO] [stdout] | _________________________________- [INFO] [stdout] 449 | | self.search_direction_b, [INFO] [stdout] 450 | | "HagerZhangLineSearch: Search direction not initialized. Call `set_search_direction`." [INFO] [stdout] 451 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `check_param` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/core/macros.rs:34:51 [INFO] [stdout] | [INFO] [stdout] 34 | check_param!($param, $msg, NotInitialized); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/solver/linesearch/morethuente.rs:229:33 [INFO] [stdout] | [INFO] [stdout] 229 | self.search_direction = check_param!( [INFO] [stdout] | _________________________________- [INFO] [stdout] 230 | | self.search_direction_b, [INFO] [stdout] 231 | | "MoreThuenteLineSearch: Search direction not initialized. Call `set_search_direction`." [INFO] [stdout] 232 | | ); [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `check_param` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cauchy v0.4.0 [INFO] [stderr] Compiling matrixmultiply v0.3.1 [INFO] [stderr] Compiling dirs v3.0.2 [INFO] [stderr] Compiling lapack v0.18.0 [INFO] [stderr] Compiling ndarray v0.15.3 [INFO] [stderr] Compiling openblas-src v0.10.4 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling argmin_testfunctions v0.1.1 [INFO] [stderr] Compiling finitediff v0.1.4 [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "61b9c6394778159ddf1ad381deb4696ddfa10a8e1a1db25e4ef598e423bfe2db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61b9c6394778159ddf1ad381deb4696ddfa10a8e1a1db25e4ef598e423bfe2db", kill_on_drop: false }` [INFO] [stdout] 61b9c6394778159ddf1ad381deb4696ddfa10a8e1a1db25e4ef598e423bfe2db