Trace number 354639

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-04-10SAT (TO)158 1802.08 1802.73

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-apex6.b.opb
MD5SUM06ffce7cc6d5515cfd76def90ae69d59
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark136
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 136
Optimality of the best value was proved NO
Number of variables3098
Total number of constraints6012
Number of constraints which are clauses6012
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint386
Number of terms in the objective function 3098
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 3098
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 3098
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

3.34/3.97	o 162
7.85/7.91	o 160
24.95/25.04	o 159
32.36/32.48	o 158
1800.09/1800.72	c Somebody sent me a SIGTERM
1800.09/1800.72	s SATISFIABLE
1800.09/1800.72	v x14 x24 x49 x97 x105 x106 x107 x113 x115 x116 x117 x121 x124 x138 x152 x159 x164 x186 x189 x194 x196 x197 x206 x280 x290 x297 x513
1800.09/1800.72	v x671 x674 x813 x842 x961 x1111 x1130 x1132 x1137 x1142 x1442 x1465 x1469 x1493 x1538 x1544 x1546 x1548 x1550 x1552 x1555 x1834
1800.09/1800.72	v x1846 x2001 x2003 x2006 x2013 x2014 x2015 x2027 x2030 x2033 x2035 x2040 x2102 x2187 x2277 x2279 x2284 x2321 x2326 x2368 x2484
1800.09/1800.72	v x2487 x2489 x2495 x2505 x2595 x2669 x2674 x2675 x2682 x2684 x2685 x2686 x2687 x2688 x2689 x2690 x2691 x2692 x2693 x2694 x2695
1800.09/1800.72	v x2705 x2733 x2736 x2738 x2750 x2757 x2783 x2786 x2790 x2798 x2819 x2821 x2830 x2840 x2842 x2844 x2847 x2851 x2854 x2861 x2865
1800.09/1800.72	v x2866 x2871 x2884 x2887 x2894 x2898 x2907 x2911 x2918 x2934 x2937 x2945 x2951 x2957 x2963 x2966 x2968 x2976 x2978 x2982 x2984
1800.09/1800.72	v x2985 x2988 x2992 x2998 x3000 x3002 x3006 x3012 x3013 x3015 x3021 x3024 x3035 x3040 x3043 x3064 x3068 x3071 x3074 x3076 x3090
1800.09/1800.72	v x3093 x3094 x3096 x3098
1800.09/1800.74	pb2clasp1: no process killed
1800.09/1800.74	clasp-1.0: no process killed
34.43/1802.72	sh: line 1: 12245 Done                    cat /tmp/evaluation/354639-1176721032/temp/instance-354639-1176721032.opb.op
34.43/1802.72	     12246 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/354639-1176721032/temp/instance-354639-1176721032.opb.clasp

Verifier Data (download as text)

OK	158

Conversion Script Data (download as text)

/tmp/evaluation/354639-1176721032/instance-354639-1176721032.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-354639-1176721032 -o ROOT/results/node63/solver-354639-1176721032 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-354639-1176721032.opb /tmp/evaluation/354639-1176721032/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.72 0.93 0.98 2/64 11995
/proc/meminfo: memFree=1787492/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=12268 CPUtime=0
/proc/11995/stat : 11995 (pbclasp) R 11993 11995 11912 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 148093176 12562432 363 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247274418493 0 0 4224 0 0 0 0 17 1 0 0
/proc/11995/statm: 3067 364 276 3 0 167 0

[startup+0.065095 s]
/proc/loadavg: 0.72 0.93 0.98 2/64 11995
/proc/meminfo: memFree=1787492/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=12804 CPUtime=0.06
/proc/11995/stat : 11995 (pbclasp) R 11993 11995 11912 0 -1 4194304 586 0 0 0 6 0 0 0 18 0 1 0 148093176 13111296 552 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247254685087 0 0 4224 16384 0 0 0 17 1 0 0
/proc/11995/statm: 3201 552 320 3 0 301 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12804

[startup+0.101036 s]
/proc/loadavg: 0.72 0.93 0.98 2/64 11995
/proc/meminfo: memFree=1787492/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13092 CPUtime=0.09
/proc/11995/stat : 11995 (pbclasp) R 11993 11995 11912 0 -1 4194304 639 0 0 0 9 0 0 0 18 0 1 0 148093176 13406208 605 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247274748698 0 0 4224 16384 0 0 0 17 1 0 0
/proc/11995/statm: 3273 605 320 3 0 373 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13092

[startup+0.301057 s]
/proc/loadavg: 0.72 0.93 0.98 2/64 11995
/proc/meminfo: memFree=1787492/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13224 CPUtime=0.11
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 693 0 0 0 11 0 0 0 16 0 1 0 148093176 13541376 645 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11995/statm: 3306 645 324 3 0 406 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13224

[startup+0.701099 s]
/proc/loadavg: 0.72 0.93 0.98 2/64 11995
/proc/meminfo: memFree=1787492/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13224 CPUtime=0.11
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 693 0 0 0 11 0 0 0 16 0 1 0 148093176 13541376 645 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11995/statm: 3306 645 324 3 0 406 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13224

[startup+1.50118 s]
/proc/loadavg: 0.72 0.93 0.98 2/67 11998
/proc/meminfo: memFree=1784716/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13224 CPUtime=0.11
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 693 0 0 0 11 0 0 0 16 0 1 0 148093176 13541376 645 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11995/statm: 3306 645 324 3 0 406 0
[pid=11997] ppid=11995 vsize=5352 CPUtime=0
/proc/11997/stat : 11997 (sh) S 11995 11995 11912 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 148093188 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11997/statm: 1338 229 193 169 0 49 0
[pid=11998] ppid=11997 vsize=12532 CPUtime=1.37
/proc/11998/stat : 11998 (pb2clasp1) R 11997 11995 11912 0 -1 4194304 527 0 0 0 136 1 0 0 25 0 1 0 148093188 12832768 489 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 247263702994 0 0 4224 0 0 0 0 17 1 0 0
/proc/11998/statm: 3133 489 339 3 0 233 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31108

[startup+3.10136 s]
/proc/loadavg: 0.72 0.93 0.98 2/67 11998
/proc/meminfo: memFree=1783884/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13224 CPUtime=0.11
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 693 0 0 0 11 0 0 0 16 0 1 0 148093176 13541376 645 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263703138 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/11995/statm: 3306 645 324 3 0 406 0
[pid=11997] ppid=11995 vsize=5352 CPUtime=0
/proc/11997/stat : 11997 (sh) S 11995 11995 11912 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 148093188 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11997/statm: 1338 229 193 169 0 49 0
[pid=11998] ppid=11997 vsize=12532 CPUtime=2.97
/proc/11998/stat : 11998 (pb2clasp1) R 11997 11995 11912 0 -1 4194304 527 0 0 0 295 2 0 0 25 0 1 0 148093188 12832768 489 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 247254649556 0 0 4224 0 0 0 0 17 1 0 0
/proc/11998/statm: 3133 489 339 3 0 233 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 31108

[startup+6.30169 s]
/proc/loadavg: 0.74 0.94 0.98 2/67 12013
/proc/meminfo: memFree=1771916/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13488 CPUtime=3.97
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 1120 5581 0 0 12 0 377 8 16 0 1 0 148093176 13811712 736 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11995/statm: 3372 736 343 3 0 472 0
[pid=12011] ppid=11995 vsize=5352 CPUtime=0
/proc/12011/stat : 12011 (sh) S 11995 11995 11912 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 148093576 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12011/statm: 1338 224 188 169 0 49 0
[pid=12013] ppid=12011 vsize=13492 CPUtime=2.28
/proc/12013/stat : 12013 (clasp-1.0) R 12011 11995 11912 0 -1 4194304 3053 0 0 0 227 1 0 0 25 0 1 0 148093577 13815808 2978 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741480 0 0 4096 0 0 0 0 17 1 0 0
/proc/12013/statm: 3373 2978 249 81 0 2747 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 32332

[startup+12.7024 s]
/proc/loadavg: 0.76 0.94 0.98 2/67 12021
/proc/meminfo: memFree=1767564/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13488 CPUtime=7.91
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 1303 10618 0 0 13 0 765 13 16 0 1 0 148093176 13811712 737 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11995/statm: 3372 737 343 3 0 472 0
[pid=12019] ppid=11995 vsize=5352 CPUtime=0
/proc/12019/stat : 12019 (sh) S 11995 11995 11912 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148093970 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12019/statm: 1338 224 188 169 0 49 0
[pid=12021] ppid=12019 vsize=16204 CPUtime=4.75
/proc/12021/stat : 12021 (clasp-1.0) R 12019 11995 11912 0 -1 4194304 3734 0 0 0 473 2 0 0 25 0 1 0 148093970 16592896 3659 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784645 0 0 4096 0 0 0 0 17 1 0 0
/proc/12021/statm: 4051 3659 249 81 0 3425 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 35044

[startup+25.5017 s]
/proc/loadavg: 0.81 0.94 0.98 2/68 12029
/proc/meminfo: memFree=1779908/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13488 CPUtime=25.05
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 1445 16679 0 0 13 1 2472 19 17 0 1 0 148093176 13811712 737 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11995/statm: 3372 737 343 3 0 472 0
[pid=12027] ppid=11995 vsize=5352 CPUtime=0
/proc/12027/stat : 12027 (sh) S 11995 11995 11912 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148095683 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12027/statm: 1338 224 188 169 0 49 0
[pid=12029] ppid=12027 vsize=7964 CPUtime=0.42
/proc/12029/stat : 12029 (clasp-1.0) R 12027 11995 11912 0 -1 4194304 1635 0 0 0 41 1 0 0 21 0 1 0 148095683 8155136 1560 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4160494319 0 0 4096 0 0 0 0 17 1 0 0
/proc/12029/statm: 1991 1562 242 81 0 1365 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 26804

[startup+51.1014 s]
/proc/loadavg: 0.87 0.94 0.98 2/67 12037
/proc/meminfo: memFree=1765388/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13488 CPUtime=32.48
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 1589 22075 0 0 13 1 3210 24 16 0 1 0 148093176 13811712 737 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11995/statm: 3372 737 343 3 0 472 0
[pid=12035] ppid=11995 vsize=5352 CPUtime=0
/proc/12035/stat : 12035 (sh) S 11995 11995 11912 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148096427 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12035/statm: 1338 224 188 169 0 49 0
[pid=12037] ppid=12035 vsize=18436 CPUtime=18.57
/proc/12037/stat : 12037 (clasp-1.0) R 12035 11995 11912 0 -1 4194304 4295 0 0 0 1855 2 0 0 25 0 1 0 148096427 18878464 4220 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715250 0 0 4096 0 0 0 0 17 1 0 0
/proc/12037/statm: 4609 4220 249 81 0 3983 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 37276

[startup+102.306 s]
/proc/loadavg: 0.94 0.95 0.98 2/67 12037
/proc/meminfo: memFree=1761612/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13488 CPUtime=32.48
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 1589 22075 0 0 13 1 3210 24 16 0 1 0 148093176 13811712 737 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11995/statm: 3372 737 343 3 0 472 0
[pid=12035] ppid=11995 vsize=5352 CPUtime=0
/proc/12035/stat : 12035 (sh) S 11995 11995 11912 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148096427 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12035/statm: 1338 224 188 169 0 49 0
[pid=12037] ppid=12035 vsize=22408 CPUtime=69.76
/proc/12037/stat : 12037 (clasp-1.0) R 12035 11995 11912 0 -1 4194304 5406 0 0 0 6973 3 0 0 25 0 1 0 148096427 22945792 5187 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134792629 0 0 4096 0 0 0 0 17 1 0 0
/proc/12037/statm: 5602 5187 249 81 0 4976 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 41248

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/67 12037
/proc/meminfo: memFree=1759820/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13488 CPUtime=32.48
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 1589 22075 0 0 13 1 3210 24 16 0 1 0 148093176 13811712 737 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11995/statm: 3372 737 343 3 0 472 0
[pid=12035] ppid=11995 vsize=5352 CPUtime=0
/proc/12035/stat : 12035 (sh) S 11995 11995 11912 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148096427 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12035/statm: 1338 224 188 169 0 49 0
[pid=12037] ppid=12035 vsize=24152 CPUtime=129.74
/proc/12037/stat : 12037 (clasp-1.0) R 12035 11995 11912 0 -1 4194304 6349 0 0 0 12970 4 0 0 25 0 1 0 148096427 24731648 5631 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789702 0 0 4096 0 0 0 0 17 1 0 0
/proc/12037/statm: 6038 5631 249 81 0 5412 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 42992

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/67 12037
/proc/meminfo: memFree=1759052/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13488 CPUtime=32.48
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 1589 22075 0 0 13 1 3210 24 16 0 1 0 148093176 13811712 737 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11995/statm: 3372 737 343 3 0 472 0
[pid=12035] ppid=11995 vsize=5352 CPUtime=0
/proc/12035/stat : 12035 (sh) S 11995 11995 11912 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148096427 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12035/statm: 1338 224 188 169 0 49 0
[pid=12037] ppid=12035 vsize=25012 CPUtime=189.73
/proc/12037/stat : 12037 (clasp-1.0) R 12035 11995 11912 0 -1 4194304 6565 0 0 0 18968 5 0 0 25 0 1 0 148096427 25612288 5830 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/12037/statm: 6253 5830 249 81 0 5627 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 43852

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12215
/proc/meminfo: memFree=1757524/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13488 CPUtime=32.48
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 1589 22075 0 0 13 1 3210 24 16 0 1 0 148093176 13811712 737 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11995/statm: 3372 737 343 3 0 472 0
[pid=12035] ppid=11995 vsize=5352 CPUtime=0
/proc/12035/stat : 12035 (sh) S 11995 11995 11912 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148096427 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12035/statm: 1338 224 188 169 0 49 0

################
# More data... #
################

/proc/12035/statm: 1338 224 188 169 0 49 0
[pid=12037] ppid=12035 vsize=36588 CPUtime=1569.26
/proc/12037/stat : 12037 (clasp-1.0) R 12035 11995 11912 0 -1 4194304 10487 0 0 0 156912 14 0 0 25 0 1 0 148096427 37466112 8745 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737597 0 0 4096 0 0 0 0 17 1 0 0
/proc/12037/statm: 9147 8745 249 81 0 8521 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 55428

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 12235
/proc/meminfo: memFree=1746380/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13488 CPUtime=32.48
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 1589 22075 0 0 13 1 3210 24 16 0 1 0 148093176 13811712 737 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11995/statm: 3372 737 343 3 0 472 0
[pid=12035] ppid=11995 vsize=5352 CPUtime=0
/proc/12035/stat : 12035 (sh) S 11995 11995 11912 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148096427 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12035/statm: 1338 224 188 169 0 49 0
[pid=12037] ppid=12035 vsize=37348 CPUtime=1629.24
/proc/12037/stat : 12037 (clasp-1.0) R 12035 11995 11912 0 -1 4194304 10673 0 0 0 162910 14 0 0 25 0 1 0 148096427 38244352 8926 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/12037/statm: 9337 8926 249 81 0 8711 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 56188

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 12235
/proc/meminfo: memFree=1747084/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13488 CPUtime=32.48
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 1589 22075 0 0 13 1 3210 24 16 0 1 0 148093176 13811712 737 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11995/statm: 3372 737 343 3 0 472 0
[pid=12035] ppid=11995 vsize=5352 CPUtime=0
/proc/12035/stat : 12035 (sh) S 11995 11995 11912 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148096427 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12035/statm: 1338 224 188 169 0 49 0
[pid=12037] ppid=12035 vsize=36452 CPUtime=1689.23
/proc/12037/stat : 12037 (clasp-1.0) R 12035 11995 11912 0 -1 4194304 10673 0 0 0 168909 14 0 0 25 0 1 0 148096427 37326848 8711 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/12037/statm: 9113 8711 249 81 0 8487 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 55292

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 12235
/proc/meminfo: memFree=1747148/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13488 CPUtime=32.48
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 1589 22075 0 0 13 1 3210 24 16 0 1 0 148093176 13811712 737 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11995/statm: 3372 737 343 3 0 472 0
[pid=12035] ppid=11995 vsize=5352 CPUtime=0
/proc/12035/stat : 12035 (sh) S 11995 11995 11912 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148096427 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12035/statm: 1338 224 188 169 0 49 0
[pid=12037] ppid=12035 vsize=36344 CPUtime=1749.21
/proc/12037/stat : 12037 (clasp-1.0) R 12035 11995 11912 0 -1 4194304 10944 0 0 0 174907 14 0 0 25 0 1 0 148096427 37216256 8684 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/12037/statm: 9086 8684 249 81 0 8460 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 55184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 12235
/proc/meminfo: memFree=1747148/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13488 CPUtime=32.48
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 1589 22075 0 0 13 1 3210 24 16 0 1 0 148093176 13811712 737 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11995/statm: 3372 737 343 3 0 472 0
[pid=12035] ppid=11995 vsize=5352 CPUtime=0
/proc/12035/stat : 12035 (sh) S 11995 11995 11912 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148096427 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12035/statm: 1338 224 188 169 0 49 0
[pid=12037] ppid=12035 vsize=36344 CPUtime=1767.61
/proc/12037/stat : 12037 (clasp-1.0) R 12035 11995 11912 0 -1 4194304 10944 0 0 0 176747 14 0 0 25 0 1 0 148096427 37216256 8684 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616350 0 0 4096 0 0 0 0 17 1 0 0
/proc/12037/statm: 9086 8684 249 81 0 8460 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 55184

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 12235
/proc/meminfo: memFree=1747148/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13488 CPUtime=32.48
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 1589 22075 0 0 13 1 3210 24 16 0 1 0 148093176 13811712 737 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11995/statm: 3372 737 343 3 0 472 0
[pid=12035] ppid=11995 vsize=5352 CPUtime=0
/proc/12035/stat : 12035 (sh) S 11995 11995 11912 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148096427 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12035/statm: 1338 224 188 169 0 49 0
[pid=12037] ppid=12035 vsize=36344 CPUtime=1767.61
/proc/12037/stat : 12037 (clasp-1.0) R 12035 11995 11912 0 -1 4194304 10944 0 0 0 176747 14 0 0 25 0 1 0 148096427 37216256 8684 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616350 0 0 4096 0 0 0 0 17 1 0 0
/proc/12037/statm: 9086 8684 249 81 0 8460 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 55184

# WARNING:
# current cumulated CPU time (32.51 s) is less than in the last sample (1800.09 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1767.58 s) to the 'lost time'.

[startup+1800.82 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 12235
/proc/meminfo: memFree=1747148/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13488 CPUtime=32.51
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 1756 23850 0 0 13 1 3210 27 16 0 1 0 148093176 13811712 737 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11995/statm: 3372 737 343 3 0 472 0
Current children cumulated CPU time (s) 32.51
Current children cumulated vsize (KiB) 13488

Sending SIGKILL to process tree (bottom up)

Solver just ended. Dumping a history of the last processes samples

[startup+1801.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 12235
/proc/meminfo: memFree=1747148/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13488 CPUtime=32.51
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 1756 23850 0 0 13 1 3210 27 16 0 1 0 148093176 13811712 737 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11995/statm: 3372 737 343 3 0 472 0
Current children cumulated CPU time (s) 32.51
Current children cumulated vsize (KiB) 13488

[startup+1802.2 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 12246
/proc/meminfo: memFree=1771588/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13488 CPUtime=32.51
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 1756 23850 0 0 13 1 3210 27 16 0 1 0 148093176 13811712 737 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11995/statm: 3372 737 343 3 0 472 0
[pid=12244] ppid=11995 vsize=5352 CPUtime=0
/proc/12244/stat : 12244 (sh) S 11995 11995 11912 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148273253 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12244/statm: 1338 224 188 169 0 49 0
[pid=12246] ppid=12244 vsize=11792 CPUtime=1.42
/proc/12246/stat : 12246 (clasp-1.0) R 12244 11995 11912 0 -1 4194304 2639 0 0 0 141 1 0 0 25 0 1 0 148273253 12075008 2564 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617496 0 0 4096 0 0 0 0 17 1 0 0
/proc/12246/statm: 2948 2564 249 81 0 2322 0
Current children cumulated CPU time (s) 33.93
Current children cumulated vsize (KiB) 30632

[startup+1802.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 12246
/proc/meminfo: memFree=1771588/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13488 CPUtime=32.51
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 1756 23850 0 0 13 1 3210 27 16 0 1 0 148093176 13811712 737 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11995/statm: 3372 737 343 3 0 472 0
[pid=12244] ppid=11995 vsize=5352 CPUtime=0
/proc/12244/stat : 12244 (sh) S 11995 11995 11912 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148273253 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12244/statm: 1338 224 188 169 0 49 0
[pid=12246] ppid=12244 vsize=12180 CPUtime=1.82
/proc/12246/stat : 12246 (clasp-1.0) R 12244 11995 11912 0 -1 4194304 2730 0 0 0 181 1 0 0 25 0 1 0 148273253 12472320 2655 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 3405435 0 0 4096 0 0 0 0 17 1 0 0
/proc/12246/statm: 3045 2655 249 81 0 2419 0
Current children cumulated CPU time (s) 34.33
Current children cumulated vsize (KiB) 31020

[startup+1802.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 12246
/proc/meminfo: memFree=1771588/2055920 swapFree=4184508/4192956
[pid=11995] ppid=11993 vsize=13488 CPUtime=32.51
/proc/11995/stat : 11995 (pbclasp) S 11993 11995 11912 0 -1 4194304 1756 23850 0 0 13 1 3210 27 16 0 1 0 148093176 13811712 737 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 247263707028 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/11995/statm: 3372 737 343 3 0 472 0
[pid=12244] ppid=11995 vsize=5352 CPUtime=0
/proc/12244/stat : 12244 (sh) S 11995 11995 11912 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 148273253 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12244/statm: 1338 224 188 169 0 49 0
[pid=12246] ppid=12244 vsize=12452 CPUtime=1.92
/proc/12246/stat : 12246 (clasp-1.0) R 12244 11995 11912 0 -1 4194304 2798 0 0 0 191 1 0 0 25 0 1 0 148273253 12750848 2723 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 3405435 0 0 4096 0 0 0 0 17 1 0 0
/proc/12246/statm: 3113 2723 249 81 0 2487 0
Current children cumulated CPU time (s) 34.43
Current children cumulated vsize (KiB) 31292

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1767.58
#  lost CPU user time (s): 1767.47
#  lost CPU system time (s): 0.11

Real time (s): 1802.73
CPU time (s): 1802.08
CPU user time (s): 1801.65
CPU system time (s): 0.430951
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 56464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 34.1838
system time used= 0.320951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29156
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3239
involuntary context switches= 581

runsolver used 2.19267 second user time and 4.34834 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Mon Apr 16 10:57:12 UTC 2007

IDJOB= 354639
IDBENCH= 2848
IDSOLVER= 167
FILE ID= node63/354639-1176721032

PBS_JOBID= 4559498

Free space on /tmp= 66551 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-apex6.b.opb
COMMAND LINE= pbclasp instance-354639-1176721032.opb /tmp/evaluation/354639-1176721032/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node63/convwatcher-354639-1176721032 -o ROOT/results/node63/conversion-354639-1176721032 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354639-1176721032/instance-354639-1176721032.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-354639-1176721032 -o ROOT/results/node63/solver-354639-1176721032 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-354639-1176721032.opb /tmp/evaluation/354639-1176721032/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  06ffce7cc6d5515cfd76def90ae69d59

RANDOM SEED= 355606223

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1787964 kB
Buffers:         15132 kB
Cached:         182700 kB
SwapCached:       2564 kB
Active:          89464 kB
Inactive:       117928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787964 kB
SwapTotal:     4192956 kB
SwapFree:      4184508 kB
Dirty:            3052 kB
Writeback:           0 kB
Mapped:          15864 kB
Slab:            46596 kB
Committed_AS:  1920836 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66547 MiB

End job on node63 on Mon Apr 16 11:27:16 UTC 2007