Trace number 1518232

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 NameAnswerCPU timeWall clock time
VARSAT-industrial 2009-03-22? (TO) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S227954525-082.cnf
MD5SUMae01fd57ec6a595afedf29818bd4a62c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  520                                                  |
0.00/0.00	c |  Number of clauses:    2210                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          300838764.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     511     2193     6642 |      731        0    nan |  0.000 % |
0.00/0.01	c |       100 |     511     2193     6642 |      804      100     24 |  0.000 % |
0.00/0.02	c |       250 |     511     2193     6642 |      884      250     23 |  0.000 % |
0.00/0.03	c |       476 |     511     2193     6642 |      972      476     24 |  0.000 % |
0.00/0.04	c |       814 |     511     2193     6642 |     1070      814     23 |  0.000 % |
0.00/0.06	c |      1320 |     511     2193     6642 |     1177      755     22 |  0.000 % |
0.08/0.10	c |      2081 |     511     2193     6642 |     1295      892     22 |  0.000 % |
0.10/0.15	c |      3221 |     511     2193     6642 |     1424     1351     24 |  0.000 % |
0.20/0.23	c |      4931 |     511     2193     6642 |     1566      828     21 |  0.000 % |
0.30/0.35	c |      7494 |     511     2193     6642 |     1723      958     21 |  0.000 % |
0.50/0.53	c |     11340 |     511     2193     6642 |     1896     1250     22 |  0.000 % |
0.80/0.81	c |     17107 |     511     2193     6642 |     2085     1176     22 |  0.000 % |
1.20/1.24	c |     25757 |     511     2193     6642 |     2294     1271     21 |  0.000 % |
1.89/1.92	c |     38731 |     511     2193     6642 |     2523     1307     20 |  0.000 % |
2.89/2.98	c |     58192 |     511     2193     6642 |     2775     1498     21 |  0.000 % |
4.59/4.62	c |     87384 |     511     2193     6642 |     3053     2426     23 |  0.000 % |
7.09/7.16	c |    131174 |     511     2193     6642 |     3358     2610     24 |  0.000 % |
11.09/11.12	c |    196858 |     511     2193     6642 |     3694     3327     24 |  0.000 % |
17.19/17.26	c |    295384 |     511     2193     6642 |     4064     2318     24 |  0.000 % |
26.78/26.89	c |    443173 |     511     2193     6642 |     4470     3815     25 |  0.000 % |
41.88/41.97	c |    664856 |     511     2193     6642 |     4917     3784     25 |  0.000 % |
65.27/65.36	c |    997381 |     511     2193     6642 |     5409     2914     24 |  0.000 % |
102.07/102.17	c |   1496170 |     511     2193     6642 |     5950     4101     24 |  0.000 % |
159.45/159.52	c |   2244353 |     511     2193     6642 |     6545     4684     25 |  0.000 % |
248.92/249.07	c |   3366627 |     511     2193     6642 |     7200     5380     24 |  0.000 % |
392.08/392.22	c |   5050040 |     511     2193     6642 |     7920     5153     26 |  0.000 % |
618.91/619.12	c |   7575156 |     511     2193     6642 |     8712     5153     24 |  0.000 % |
971.70/972.06	c |  11362833 |     511     2193     6642 |     9583     5506     25 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1518232-1238297189/watcher-1518232-1238297189 -o /tmp/evaluation-result-1518232-1238297189/solver-1518232-1238297189 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=300838764 HOME/instance-1518232-1238297189.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.00 1.00 1.00 3/70 4034
/proc/meminfo: memFree=1535544/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=2552 CPUtime=0
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 243 0 0 0 0 0 0 0 18 0 1 0 1102383966 2613248 228 1992294400 4194304 5102648 548682068784 18446744073709551615 4239280 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 638 228 99 221 0 414 0

[startup+0.0824891 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 4034
/proc/meminfo: memFree=1535544/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=2684 CPUtime=0.08
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 282 0 0 0 8 0 0 0 18 0 1 0 1102383966 2748416 267 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 671 267 111 221 0 447 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2684

[startup+0.10149 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 4034
/proc/meminfo: memFree=1535544/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=2684 CPUtime=0.1
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 288 0 0 0 10 0 0 0 18 0 1 0 1102383966 2748416 273 1992294400 4194304 5102648 548682068784 18446744073709551615 4214351 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 671 273 111 221 0 447 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2684

[startup+0.301514 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 4034
/proc/meminfo: memFree=1535544/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=2816 CPUtime=0.3
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 323 0 0 0 30 0 0 0 19 0 1 0 1102383966 2883584 308 1992294400 4194304 5102648 548682068784 18446744073709551615 4249920 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 704 308 111 221 0 480 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2816

[startup+0.70156 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 4034
/proc/meminfo: memFree=1535544/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=2948 CPUtime=0.7
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 360 0 0 0 70 0 0 0 22 0 1 0 1102383966 3018752 345 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 737 345 111 221 0 513 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2948

[startup+1.50165 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1534576/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=3080 CPUtime=1.49
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 406 0 0 0 149 0 0 0 25 0 1 0 1102383966 3153920 391 1992294400 4194304 5102648 548682068784 18446744073709551615 4249818 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 770 391 111 221 0 546 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3080

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1534064/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=3344 CPUtime=3.09
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 477 0 0 0 309 0 0 0 25 0 1 0 1102383966 3424256 462 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 836 462 111 221 0 612 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3344

[startup+6.30121 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1533680/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=3744 CPUtime=6.29
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 562 0 0 0 629 0 0 0 25 0 1 0 1102383966 3833856 547 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 936 547 111 221 0 712 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3744

[startup+12.7029 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1533040/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=4176 CPUtime=12.69
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 678 0 0 0 1269 0 0 0 25 0 1 0 1102383966 4276224 663 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 1044 663 111 221 0 820 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4176

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1532464/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=4840 CPUtime=25.49
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 831 0 0 0 2549 0 0 0 25 0 1 0 1102383966 4956160 816 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 1210 816 111 221 0 986 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4840

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1531632/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=5644 CPUtime=51.08
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 1020 0 0 0 5108 0 0 0 25 0 1 0 1102383966 5779456 1005 1992294400 4194304 5102648 548682068784 18446744073709551615 4249862 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 1411 1005 111 221 0 1187 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5644

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1530608/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=6612 CPUtime=102.27
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 1269 0 0 0 10226 1 0 0 25 0 1 0 1102383966 6770688 1254 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 1653 1254 111 221 0 1429 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6612

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1529712/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=7568 CPUtime=162.25
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 1490 0 0 0 16224 1 0 0 25 0 1 0 1102383966 7749632 1475 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 1892 1475 111 221 0 1668 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7568

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1529136/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=8124 CPUtime=222.23
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 1630 0 0 0 22222 1 0 0 25 0 1 0 1102383966 8318976 1615 1992294400 4194304 5102648 548682068784 18446744073709551615 4254541 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 2031 1615 111 221 0 1807 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8124

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1528432/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=8668 CPUtime=282.21
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 1790 0 0 0 28220 1 0 0 25 0 1 0 1102383966 8876032 1775 1992294400 4194304 5102648 548682068784 18446744073709551615 4244348 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 2167 1775 111 221 0 1943 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8668

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1527984/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=9092 CPUtime=342.19
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 1894 0 0 0 34217 2 0 0 25 0 1 0 1102383966 9310208 1879 1992294400 4194304 5102648 548682068784 18446744073709551615 4254789 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 2273 1879 111 221 0 2049 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9092

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1527600/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=9624 CPUtime=402.17
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 2007 0 0 0 40215 2 0 0 25 0 1 0 1102383966 9854976 1992 1992294400 4194304 5102648 548682068784 18446744073709551615 4249932 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 2406 1992 111 221 0 2182 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9624

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1527088/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=10028 CPUtime=462.15
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 2120 0 0 0 46213 2 0 0 25 0 1 0 1102383966 10268672 2105 1992294400 4194304 5102648 548682068784 18446744073709551615 4249901 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 2507 2105 111 221 0 2283 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 10028

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1526768/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=10460 CPUtime=522.13
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 2217 0 0 0 52211 2 0 0 25 0 1 0 1102383966 10711040 2202 1992294400 4194304 5102648 548682068784 18446744073709551615 4249904 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 2615 2202 111 221 0 2391 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 10460

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1526512/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=10612 CPUtime=582.13
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 2267 0 0 0 58210 3 0 0 25 0 1 0 1102383966 10866688 2252 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 2653 2252 111 221 0 2429 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 10612

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1526128/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=11044 CPUtime=642.11
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 2356 0 0 0 64208 3 0 0 25 0 1 0 1102383966 11309056 2341 1992294400 4194304 5102648 548682068784 18446744073709551615 4249384 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 2761 2341 111 221 0 2537 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 11044

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1525936/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=11328 CPUtime=702.09
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 2418 0 0 0 70206 3 0 0 25 0 1 0 1102383966 11599872 2403 1992294400 4194304 5102648 548682068784 18446744073709551615 4250021 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 2832 2403 111 221 0 2608 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 11328

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1525616/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=11596 CPUtime=762.07
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 2486 0 0 0 76204 3 0 0 25 0 1 0 1102383966 11874304 2471 1992294400 4194304 5102648 548682068784 18446744073709551615 4249901 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 2899 2471 111 221 0 2675 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 11596

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1525424/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=11876 CPUtime=822.05
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 2549 0 0 0 82202 3 0 0 25 0 1 0 1102383966 12161024 2534 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 2969 2534 111 221 0 2745 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 11876

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 4035
/proc/meminfo: memFree=1525232/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=12016 CPUtime=882.03
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 2578 0 0 0 88200 3 0 0 25 0 1 0 1102383966 12304384 2563 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 3004 2563 111 221 0 2780 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 12016

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1525104/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=12148 CPUtime=942.01
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 2610 0 0 0 94198 3 0 0 25 0 1 0 1102383966 12439552 2595 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 3037 2595 111 221 0 2813 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 12148

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1524848/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=12428 CPUtime=1002
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 2685 0 0 0 100196 4 0 0 25 0 1 0 1102383966 12726272 2670 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 3107 2670 111 221 0 2883 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 12428

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4035
/proc/meminfo: memFree=1524592/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=12700 CPUtime=1061.98
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 2745 0 0 0 106194 4 0 0 25 0 1 0 1102383966 13004800 2730 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 3175 2730 111 221 0 2951 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 12700

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4037
/proc/meminfo: memFree=1524336/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=12972 CPUtime=1121.96
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 2790 0 0 0 112192 4 0 0 25 0 1 0 1102383966 13283328 2775 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 3243 2775 111 221 0 3019 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 12972

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4037
/proc/meminfo: memFree=1524208/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=13112 CPUtime=1181.95
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 2828 0 0 0 118191 4 0 0 25 0 1 0 1102383966 13426688 2813 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 3278 2813 111 221 0 3054 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 13112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4037
/proc/meminfo: memFree=1524208/2055920 swapFree=4173984/4192956
[pid=4034] ppid=4032 vsize=13112 CPUtime=1200.04
/proc/4034/stat : 4034 (varsat-industri) R 4032 4034 491 0 -1 4194304 2835 0 0 0 120000 4 0 0 25 0 1 0 1102383966 13426688 2820 1992294400 4194304 5102648 548682068784 18446744073709551615 4249855 0 0 4096 3 0 0 0 17 1 0 0
/proc/4034/statm: 3278 2820 111 221 0 3054 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13112

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1200.01
CPU system time (s): 0.048992
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 13112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2835
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= 2174

runsolver used 1.10283 second user time and 3.2755 second system time

The end

Launcher Data 

Begin job on node74 at 2009-03-29 05:26:29
IDJOB=1518232
IDBENCH=70662
IDSOLVER=538
FILE ID=node74/1518232-1238297189
PBS_JOBID= 9060964
Free space on /tmp= 101912 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S227954525-082.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518232-1238297189/watcher-1518232-1238297189 -o /tmp/evaluation-result-1518232-1238297189/solver-1518232-1238297189 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=300838764 HOME/instance-1518232-1238297189.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ae01fd57ec6a595afedf29818bd4a62c
RANDOM SEED=300838764

node74.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		: 3000.236
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		: 3000.236
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:       1536024 kB
Buffers:         68748 kB
Cached:         386584 kB
SwapCached:       7884 kB
Active:         176096 kB
Inactive:       288584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1536024 kB
SwapTotal:     4192956 kB
SwapFree:      4173984 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          14876 kB
Slab:            40436 kB
Committed_AS:  2437560 kB
PageTables:       1852 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 101912 MiB
End job on node74 at 2009-03-29 05:46:31