Trace number 1875751

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerobjCPU timeWall clock time
wbo 1.0? (TO) 1800.23 1800.69

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-saucier.r.opb
MD5SUMaa80468537d69826ea16800f352007ec
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark1796.41
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 7
Optimality of the best value was proved NO
Number of variables6207
Total number of constraints171
Number of constraints which are clauses171
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 constraint2
Maximum length of a constraint5184
Number of terms in the objective function 6207
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 6207
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6207
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875751-1245172315.opb.
0.00/0.00	c Instance file HOME/instance-1875751-1245172315.opb
0.00/0.00	c File size is 4472668 bytes.
0.79/0.81	c Highest Coefficient sum: 5185
0.79/0.81	c ============================[ Problem Statistics ]=============================
0.79/0.81	c |                                                                             |
0.79/0.81	c |  Parsing time:          0.80         s                                      |
0.79/0.81	c |  Number Variables:      6207                                                |
0.79/0.81	c |  Number Clauses:        6378                                                |
0.79/0.81	c |  Number Cardinality:    0                                                   |
0.79/0.81	c |  Number PB Constraints: 0                                                   |
0.79/0.81	c core #1
0.79/0.81	c Core size: 3103	Core Weight: 1	Total Weight: 1
0.79/0.81	c Elapsed CPU time: 0.803877 s	Remaining CPU time: 1799.2 s
0.79/0.86	c core #2
0.79/0.86	c Core size: 5	Core Weight: 1	Total Weight: 2
0.79/0.86	c Elapsed CPU time: 0.860869 s	Remaining CPU time: 1799.14 s
0.89/0.92	c ============================[ Search Statistics ]==============================
0.89/0.92	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.92	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.89/0.92	c ===============================================================================
0.89/0.92	c |         0 |    6212     6380   509950 |     5000        0    nan |  0.000 % |
3.39/3.49	c |       101 |    6212     6380   509950 |     5500      101   3781 | 33.298 % |
5.29/5.31	c |       251 |    6212     6380   509950 |     6050      251   4013 | 33.298 % |
7.89/7.99	c |       476 |    6212     6380   509950 |     6655      476   4224 | 33.298 % |
13.39/13.44	c |       813 |    6212     6380   509950 |     7320      813   4230 | 33.298 % |
19.89/19.98	c |      1320 |    6212     6380   509950 |     8052     1320   4356 | 33.298 % |
31.58/31.68	c |      2079 |    6196     6380   509950 |     8857     2078   4276 | 33.577 % |
48.18/48.29	c |      3224 |    6196     6380   509950 |     9743     3223   4276 | 33.577 % |
68.67/68.77	c |      4932 |    6196     6380   509950 |    10717     4931   4294 | 33.577 % |
98.66/98.79	c |      7494 |    6186     6380   509950 |    11789     7477   4295 | 33.577 % |
151.45/151.54	c |     11338 |    6177     6380   509950 |    12968    11321   4339 | 33.770 % |
227.03/227.19	c |     17104 |    6115     6380   509950 |    14265     8729   4067 | 34.586 % |
271.42/271.58	c ===============================================================================
272.22/272.37	c core #3
272.22/272.37	c Core size: 6278	Core Weight: 1	Total Weight: 3
272.22/272.37	c Elapsed CPU time: 271.54 s	Remaining CPU time: 1528.46 s
272.32/272.46	c ============================[ Search Statistics ]==============================
272.32/272.46	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
272.32/272.46	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
272.32/272.46	c ===============================================================================
272.32/272.46	c |         0 |   15514     6381   525454 |     5000        0    nan |  0.000 % |
275.12/275.22	c |       100 |   15514     6381   525454 |     5500      100   4515 |  0.006 % |
276.02/276.14	c |       250 |   15514     6381   525454 |     6050      250   3948 |  0.006 % |
293.01/293.13	c |       476 |   15514     6381   525454 |     6655      476   4282 |  0.006 % |
301.01/301.14	c |       813 |   15514     6381   525454 |     7320      813   4557 |  0.006 % |
309.21/309.35	c |      1320 |   15514     6381   525454 |     8052     1320   4387 |  0.006 % |
339.21/339.33	c |      2080 |   15514     6381   525454 |     8857     2080   4513 |  0.006 % |
375.29/375.43	c |      3219 |   15514     6381   525454 |     9743     3219   4490 |  0.006 % |
414.69/414.84	c |      4927 |   15514     6381   525454 |    10717     4927   4467 |  0.006 % |
482.07/482.26	c |      7491 |   15514     6381   525454 |    11789     7491   4435 |  0.006 % |
562.95/563.13	c |     11335 |   15514     6381   525454 |    12968    11335   4391 |  0.006 % |
691.91/692.16	c |     17105 |   15514     6381   525454 |    14265     8694   4366 |  0.006 % |
1049.22/1049.52	c |     25758 |   15514     6381   525454 |    15692    17347   4473 |  0.006 % |
1440.02/1440.44	c |     38732 |   15514     6381   525454 |    17261    11675   4399 |  0.006 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875751-1245172315/watcher-1875751-1245172315 -o /tmp/evaluation-result-1875751-1245172315/solver-1875751-1245172315 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875751-1245172315.opb 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.04 1.02 1.00 3/64 4772
/proc/meminfo: memFree=1846880/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=7220 CPUtime=0
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 184831590 7393280 246 1992294400 134512640 135709839 4294956240 18446744073709551615 134570339 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 1805 248 122 292 0 418 0

[startup+0.0957691 s]
/proc/loadavg: 1.04 1.02 1.00 3/64 4772
/proc/meminfo: memFree=1846880/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=8408 CPUtime=0.09
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 557 0 0 0 9 0 0 0 18 0 1 0 184831590 8609792 541 1992294400 134512640 135709839 4294956240 18446744073709551615 134557204 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 2102 542 147 292 0 715 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8408

[startup+0.101768 s]
/proc/loadavg: 1.04 1.02 1.00 3/64 4772
/proc/meminfo: memFree=1846880/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=8408 CPUtime=0.09
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 567 0 0 0 9 0 0 0 18 0 1 0 184831590 8609792 551 1992294400 134512640 135709839 4294956240 18446744073709551615 134547899 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 2102 551 156 292 0 715 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8408

[startup+0.301789 s]
/proc/loadavg: 1.04 1.02 1.00 3/64 4772
/proc/meminfo: memFree=1846880/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=8948 CPUtime=0.29
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 993 0 0 0 29 0 0 0 19 0 1 0 184831590 9162752 977 1992294400 134512640 135709839 4294956240 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 2237 977 455 292 0 850 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8948

[startup+0.701833 s]
/proc/loadavg: 1.04 1.02 1.00 3/64 4772
/proc/meminfo: memFree=1846880/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=10044 CPUtime=0.69
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 1876 0 0 0 69 0 0 0 22 0 1 0 184831590 10285056 1860 1992294400 134512640 135709839 4294956240 18446744073709551615 134547899 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 2511 1860 1055 292 0 1124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10044

[startup+1.50192 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 4773
/proc/meminfo: memFree=1839768/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=9376 CPUtime=1.49
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 3153 0 0 0 148 1 0 0 25 0 1 0 184831590 9601024 1861 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 2344 1861 134 292 0 2049 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9376

[startup+3.10109 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 4773
/proc/meminfo: memFree=1839640/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=9376 CPUtime=3.09
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 3154 0 0 0 308 1 0 0 25 0 1 0 184831590 9601024 1862 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 2344 1862 135 292 0 2049 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9376

[startup+6.30144 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 4773
/proc/meminfo: memFree=1837208/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=13180 CPUtime=6.29
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 4111 0 0 0 627 2 0 0 25 0 1 0 184831590 13496320 2819 1992294400 134512640 135709839 4294956240 18446744073709551615 134577667 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 3295 2819 136 292 0 3000 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13180

[startup+12.7021 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 4773
/proc/meminfo: memFree=1828120/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=21528 CPUtime=12.69
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 6205 0 0 0 1264 5 0 0 25 0 1 0 184831590 22044672 4913 1992294400 134512640 135709839 4294956240 18446744073709551615 134577675 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 5382 4913 136 292 0 5087 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21528

[startup+25.5015 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 4773
/proc/meminfo: memFree=1810200/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=39112 CPUtime=25.49
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 10622 0 0 0 2540 9 0 0 25 0 1 0 184831590 40050688 9330 1992294400 134512640 135709839 4294956240 18446744073709551615 134601361 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 9778 9330 136 292 0 9483 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39112

[startup+51.1013 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 4773
/proc/meminfo: memFree=1775768/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=74544 CPUtime=51.07
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 19453 0 0 0 5093 14 0 0 25 0 1 0 184831590 76333056 18161 1992294400 134512640 135709839 4294956240 18446744073709551615 134577722 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 18636 18161 136 292 0 18341 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 74544

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4773
/proc/meminfo: memFree=1695192/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=153928 CPUtime=102.27
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 39310 0 0 0 10196 31 0 0 25 0 1 0 184831590 157622272 38018 1992294400 134512640 135709839 4294956240 18446744073709551615 134577667 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 38482 38018 136 292 0 38187 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 153928

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4773
/proc/meminfo: memFree=1612312/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=237524 CPUtime=162.25
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 60212 0 0 0 16179 46 0 0 25 0 1 0 184831590 243224576 58920 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 59381 58920 136 292 0 59086 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 237524

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=1531800/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=317136 CPUtime=222.23
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 80112 0 0 0 22160 63 0 0 25 0 1 0 184831590 324747264 78820 1992294400 134512640 135709839 4294956240 18446744073709551615 134518528 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 79284 78820 136 292 0 78989 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 317136

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=1471128/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=377268 CPUtime=282.22
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 95171 0 0 0 28144 78 0 0 25 0 1 0 184831590 386322432 93824 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 94317 93824 136 292 0 94022 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 377268

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=1471128/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=377268 CPUtime=342.2
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 95173 0 0 0 34131 89 0 0 25 0 1 0 184831590 386322432 93826 1992294400 134512640 135709839 4294956240 18446744073709551615 134518525 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 94317 93826 136 292 0 94022 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 377268

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=1471128/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=377268 CPUtime=402.18
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 95173 0 0 0 40123 95 0 0 25 0 1 0 184831590 386322432 93826 1992294400 134512640 135709839 4294956240 18446744073709551615 134577700 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 94317 93826 136 292 0 94022 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 377268

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=1471128/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=377268 CPUtime=462.17
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 95173 0 0 0 46111 106 0 0 25 0 1 0 184831590 386322432 93826 1992294400 134512640 135709839 4294956240 18446744073709551615 134577700 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 94317 93826 136 292 0 94022 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 377268

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=1471128/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=377268 CPUtime=522.16
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 95174 0 0 0 52106 110 0 0 25 0 1 0 184831590 386322432 93827 1992294400 134512640 135709839 4294956240 18446744073709551615 134517169 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 94317 93827 136 292 0 94022 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 377268

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=1466968/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=381620 CPUtime=582.14
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 96246 0 0 0 58097 117 0 0 25 0 1 0 184831590 390778880 94899 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 95405 94899 136 292 0 95110 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 381620

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=1413208/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=435160 CPUtime=642.13
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 109632 0 0 0 64080 133 0 0 25 0 1 0 184831590 445603840 108285 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 108790 108285 136 292 0 108495 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 435160

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=1250520/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=597476 CPUtime=882.06
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 150208 0 0 0 88032 174 0 0 25 0 1 0 184831590 611815424 148861 1992294400 134512640 135709839 4294956240 18446744073709551615 134518512 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 149369 148861 136 292 0 149074 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 597476

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=1239704/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=608320 CPUtime=942.04
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 152934 0 0 0 94029 175 0 0 25 0 1 0 184831590 622919680 151587 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 152080 151587 136 292 0 151785 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 608320

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=1219992/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=627924 CPUtime=1002.03
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 157834 0 0 0 100020 183 0 0 25 0 1 0 184831590 642994176 156487 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 156981 156487 136 292 0 156686 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 627924

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=1189080/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=660360 CPUtime=1062.02
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 165930 0 0 0 106013 189 0 0 25 0 1 0 184831590 676208640 164583 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 165090 164583 136 292 0 164795 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 660360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=1151576/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=696280 CPUtime=1122
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 174903 0 0 0 112004 196 0 0 25 0 1 0 184831590 712990720 173556 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 174070 173556 136 292 0 173775 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 696280

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=1122520/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=725648 CPUtime=1181.98
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 182246 0 0 0 117997 201 0 0 25 0 1 0 184831590 743063552 180899 1992294400 134512640 135709839 4294956240 18446744073709551615 134518512 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 181412 180899 136 292 0 181117 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 725648

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=1058776/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=788896 CPUtime=1241.97
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 198065 0 0 0 123983 214 0 0 25 0 1 0 184831590 807829504 196718 1992294400 134512640 135709839 4294956240 18446744073709551615 134518592 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 197224 196718 136 292 0 196929 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 788896

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=1022680/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=824628 CPUtime=1301.95
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 207007 0 0 0 129974 221 0 0 25 0 1 0 184831590 844419072 205660 1992294400 134512640 135709839 4294956240 18446744073709551615 134573919 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 206157 205660 136 292 0 205862 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 824628

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=985112/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=862200 CPUtime=1361.93
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 216397 0 0 0 135963 230 0 0 25 0 1 0 184831590 882892800 215050 1992294400 134512640 135709839 4294956240 18446744073709551615 134517178 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 215550 215050 136 292 0 215255 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 862200

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=956760/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=890448 CPUtime=1421.92
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 223448 0 0 0 141955 237 0 0 25 0 1 0 184831590 911818752 222101 1992294400 134512640 135709839 4294956240 18446744073709551615 134518528 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 222612 222101 136 292 0 222317 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 890448

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=916632/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=931052 CPUtime=1481.91
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 233589 0 0 0 147943 248 0 0 25 0 1 0 184831590 953397248 232242 1992294400 134512640 135709839 4294956240 18446744073709551615 134518525 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 232763 232242 136 292 0 232468 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 931052

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=869848/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=977524 CPUtime=1541.89
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 245211 0 0 0 153934 255 0 0 25 0 1 0 184831590 1000984576 243864 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 244381 243864 136 292 0 244086 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 977524

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=811992/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=1037492 CPUtime=1601.88
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 260201 0 0 0 159924 264 0 0 25 0 1 0 184831590 1062391808 258854 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 259373 258854 136 292 0 259078 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 1037492

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=737624/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=1109372 CPUtime=1661.86
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 278184 0 0 0 165912 274 0 0 25 0 1 0 184831590 1135996928 276837 1992294400 134512640 135709839 4294956240 18446744073709551615 134573720 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 277343 276837 136 292 0 277048 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 1109372

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=703960/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=1143064 CPUtime=1721.85
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 286594 0 0 0 171903 282 0 0 25 0 1 0 184831590 1170497536 285247 1992294400 134512640 135709839 4294956240 18446744073709551615 134517174 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 285766 285247 136 292 0 285471 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 1143064

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=678552/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=1168240 CPUtime=1781.82
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 292900 0 0 0 177887 295 0 0 25 0 1 0 184831590 1196277760 291553 1992294400 134512640 135709839 4294956240 18446744073709551615 134518525 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 292060 291553 136 292 0 291765 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 1168240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4773
/proc/meminfo: memFree=660504/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=1186044 CPUtime=1800.03
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4194304 297330 0 0 0 179704 299 0 0 25 0 1 0 184831590 1214509056 295983 1992294400 134512640 135709839 4294956240 18446744073709551615 134518593 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 296511 295983 136 292 0 296216 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1186044

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4774
/proc/meminfo: memFree=1274000/2055920 swapFree=4182492/4192956
[pid=4772] ppid=4770 vsize=0 CPUtime=1800.13
/proc/4772/stat : 4772 (wbo) R 4770 4772 4468 0 -1 4195332 297330 0 0 0 179704 309 0 0 25 0 1 0 184831590 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.69
CPU time (s): 1800.23
CPU user time (s): 1797.04
CPU system time (s): 3.18352
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 1186044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.04
system time used= 3.18352
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 297330
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= 2
involuntary context switches= 1912

runsolver used 1.39579 second user time and 3.63545 second system time

The end

Launcher Data 

Begin job on node21 at 2009-06-16 19:11:56
IDJOB=1875751
IDBENCH=2850
IDSOLVER=698
FILE ID=node21/1875751-1245172315
PBS_JOBID= 9363878
Free space on /tmp= 66088 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-saucier.r.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875751-1245172315/watcher-1875751-1245172315 -o /tmp/evaluation-result-1875751-1245172315/solver-1875751-1245172315 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875751-1245172315.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= aa80468537d69826ea16800f352007ec
RANDOM SEED=1900424967

node21.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.239
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		: 3000.239
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:       1847432 kB
Buffers:         44156 kB
Cached:          88880 kB
SwapCached:       4256 kB
Active:          35556 kB
Inactive:       104852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847432 kB
SwapTotal:     4192956 kB
SwapFree:      4182492 kB
Dirty:            6888 kB
Writeback:           0 kB
Mapped:          13420 kB
Slab:            54196 kB
Committed_AS:   174340 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875751-1245172315.opb

Free space on /tmp at the end= 66084 MiB
End job on node21 at 2009-06-16 19:41:58