Trace number 1517680

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
MD5SUM642edeb8ba30ebee256f5f53448e9be6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark586.387
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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:  460                                                  |
0.00/0.00	c |  Number of clauses:    1955                                                 |
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:          1795757539.000000
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 |     446     1940     5899 |      646        0    nan |  0.000 % |
0.00/0.01	c |       100 |     446     1940     5899 |      711      100     23 |  0.000 % |
0.00/0.01	c |       252 |     446     1940     5899 |      782      252     22 |  0.000 % |
0.00/0.02	c |       480 |     446     1940     5899 |      860      480     21 |  0.000 % |
0.00/0.04	c |       819 |     446     1940     5899 |      946      819     21 |  0.000 % |
0.00/0.06	c |      1325 |     446     1940     5899 |     1041      822     20 |  0.000 % |
0.07/0.09	c |      2084 |     446     1940     5899 |     1145     1040     20 |  0.000 % |
0.09/0.13	c |      3224 |     446     1940     5899 |     1260      971     20 |  0.000 % |
0.19/0.20	c |      4933 |     446     1940     5899 |     1386      709     17 |  0.000 % |
0.29/0.32	c |      7495 |     446     1940     5899 |     1524     1133     18 |  0.000 % |
0.39/0.49	c |     11339 |     446     1940     5899 |     1677     1074     18 |  0.000 % |
0.69/0.74	c |     17105 |     446     1940     5899 |     1845     1681     21 |  0.000 % |
1.10/1.14	c |     25755 |     446     1940     5899 |     2029     1831     20 |  0.000 % |
1.69/1.75	c |     38732 |     446     1940     5899 |     2232     1353     19 |  0.000 % |
2.59/2.70	c |     58193 |     446     1940     5899 |     2455     1452     19 |  0.000 % |
4.09/4.20	c |     87385 |     446     1940     5899 |     2701     1856     19 |  0.000 % |
6.50/6.50	c |    131174 |     446     1940     5899 |     2971     1596     18 |  0.000 % |
9.99/10.05	c |    196858 |     446     1940     5899 |     3268     2342     18 |  0.000 % |
15.48/15.53	c |    295384 |     446     1940     5899 |     3595     3067     20 |  0.000 % |
23.88/24.00	c |    443176 |     446     1940     5899 |     3954     3470     19 |  0.000 % |
37.18/37.28	c |    664860 |     446     1940     5899 |     4350     3141     20 |  0.000 % |
58.28/58.31	c |    997387 |     446     1940     5899 |     4785     3337     21 |  0.000 % |
90.76/90.84	c |   1496175 |     446     1940     5899 |     5264     4223     21 |  0.000 % |
142.04/142.17	c |   2244357 |     446     1940     5899 |     5790     3495     21 |  0.000 % |
222.02/222.19	c |   3366632 |     446     1940     5899 |     6369     4898     23 |  0.000 % |
347.28/347.41	c |   5050044 |     446     1940     5899 |     7006     4020     21 |  0.000 % |
546.31/546.56	c |   7575160 |     446     1940     5899 |     7707     4069     21 |  0.000 % |
854.42/854.75	c |  11362835 |     446     1940     5899 |     8477     4577     20 |  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-1517680-1238289508/watcher-1517680-1238289508 -o /tmp/evaluation-result-1517680-1238289508/solver-1517680-1238289508 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1795757539 HOME/instance-1517680-1238289508.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 3/64 26833
/proc/meminfo: memFree=888056/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=2432 CPUtime=0
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 229 0 0 0 0 0 0 0 18 0 1 0 1101615963 2490368 214 1992294400 4194304 5102648 548682068784 18446744073709551615 4226571 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 608 214 99 221 0 384 0

[startup+0.0765581 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26833
/proc/meminfo: memFree=888056/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=2532 CPUtime=0.07
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 267 0 0 0 7 0 0 0 18 0 1 0 1101615963 2592768 252 1992294400 4194304 5102648 548682068784 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 633 252 111 221 0 409 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2532

[startup+0.101561 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26833
/proc/meminfo: memFree=888056/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=2532 CPUtime=0.09
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 272 0 0 0 9 0 0 0 18 0 1 0 1101615963 2592768 257 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 633 257 111 221 0 409 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2532

[startup+0.301591 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26833
/proc/meminfo: memFree=888056/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=2664 CPUtime=0.29
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 298 0 0 0 29 0 0 0 19 0 1 0 1101615963 2727936 283 1992294400 4194304 5102648 548682068784 18446744073709551615 4249984 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 666 283 111 221 0 442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2664

[startup+0.701649 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26833
/proc/meminfo: memFree=888056/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=2796 CPUtime=0.69
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 339 0 0 0 69 0 0 0 22 0 1 0 1101615963 2863104 324 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 699 324 111 221 0 475 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2796

[startup+1.50176 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=887088/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=3060 CPUtime=1.49
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 385 0 0 0 149 0 0 0 25 0 1 0 1101615963 3133440 370 1992294400 4194304 5102648 548682068784 18446744073709551615 4254118 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 765 370 111 221 0 541 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3060

[startup+3.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=886768/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=3324 CPUtime=3.09
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 443 0 0 0 309 0 0 0 25 0 1 0 1101615963 3403776 428 1992294400 4194304 5102648 548682068784 18446744073709551615 4255843 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 831 428 111 221 0 607 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3324

[startup+6.30146 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=886384/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=3588 CPUtime=6.29
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 512 0 0 0 629 0 0 0 25 0 1 0 1101615963 3674112 497 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 897 497 111 221 0 673 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3588

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=885808/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=3988 CPUtime=12.69
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 626 0 0 0 1269 0 0 0 25 0 1 0 1101615963 4083712 611 1992294400 4194304 5102648 548682068784 18446744073709551615 4255172 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 997 611 111 221 0 773 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3988

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=885360/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=4520 CPUtime=25.48
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 742 0 0 0 2548 0 0 0 25 0 1 0 1101615963 4628480 727 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 1130 727 111 221 0 906 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4520

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=884784/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=5052 CPUtime=51.08
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 898 0 0 0 5107 1 0 0 25 0 1 0 1101615963 5173248 883 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 1263 883 111 221 0 1039 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5052

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=883824/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=6004 CPUtime=102.26
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 1129 0 0 0 10225 1 0 0 25 0 1 0 1101615963 6148096 1114 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 1501 1114 111 221 0 1277 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6004

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=883184/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=6700 CPUtime=162.24
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 1276 0 0 0 16223 1 0 0 25 0 1 0 1101615963 6860800 1261 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 1675 1261 111 221 0 1451 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6700

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=882672/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=7232 CPUtime=222.21
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 1415 0 0 0 22220 1 0 0 25 0 1 0 1101615963 7405568 1400 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 1808 1400 111 221 0 1584 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7232

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=882096/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=7768 CPUtime=282.2
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 1546 0 0 0 28218 2 0 0 25 0 1 0 1101615963 7954432 1531 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 1942 1531 111 221 0 1718 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7768

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=881776/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=8036 CPUtime=342.18
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 1619 0 0 0 34216 2 0 0 25 0 1 0 1101615963 8228864 1604 1992294400 4194304 5102648 548682068784 18446744073709551615 4254549 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 2009 1604 111 221 0 1785 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 8036

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=881392/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=8464 CPUtime=402.16
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 1711 0 0 0 40213 3 0 0 25 0 1 0 1101615963 8667136 1696 1992294400 4194304 5102648 548682068784 18446744073709551615 4262631 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 2116 1696 111 221 0 1892 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 8464

[startup+462.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 26834
/proc/meminfo: memFree=881072/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=8740 CPUtime=462.14
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 1807 0 0 0 46211 3 0 0 25 0 1 0 1101615963 8949760 1792 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 2185 1792 111 221 0 1961 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 8740

[startup+522.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 26834
/proc/meminfo: memFree=880752/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=9024 CPUtime=522.12
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 1880 0 0 0 52209 3 0 0 25 0 1 0 1101615963 9240576 1865 1992294400 4194304 5102648 548682068784 18446744073709551615 4255130 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 2256 1865 111 221 0 2032 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 9024

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=880432/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=9320 CPUtime=582.11
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 1947 0 0 0 58207 4 0 0 25 0 1 0 1101615963 9543680 1932 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 2330 1932 111 221 0 2106 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 9320

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=880176/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=9600 CPUtime=642.09
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 2013 0 0 0 64205 4 0 0 25 0 1 0 1101615963 9830400 1998 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 2400 1998 111 221 0 2176 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 9600

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=880048/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=9732 CPUtime=702.06
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 2044 0 0 0 70202 4 0 0 25 0 1 0 1101615963 9965568 2029 1992294400 4194304 5102648 548682068784 18446744073709551615 4249920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 2433 2029 111 221 0 2209 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 9732

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=879856/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=9876 CPUtime=762.05
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 2090 0 0 0 76200 5 0 0 25 0 1 0 1101615963 10113024 2075 1992294400 4194304 5102648 548682068784 18446744073709551615 4262417 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 2469 2075 111 221 0 2245 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 9876

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=879728/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=10160 CPUtime=822.03
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 2133 0 0 0 82198 5 0 0 25 0 1 0 1101615963 10403840 2118 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 2540 2118 111 221 0 2316 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 10160

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=879408/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=10500 CPUtime=882
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 2215 0 0 0 88195 5 0 0 25 0 1 0 1101615963 10752000 2200 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 2625 2200 111 221 0 2401 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 10500

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=879088/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=10780 CPUtime=941.99
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 2279 0 0 0 94193 6 0 0 25 0 1 0 1101615963 11038720 2264 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 2695 2264 111 221 0 2471 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 10780

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26834
/proc/meminfo: memFree=878960/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=10912 CPUtime=1001.97
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 2306 0 0 0 100191 6 0 0 25 0 1 0 1101615963 11173888 2291 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 2728 2291 111 221 0 2504 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 10912

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26836
/proc/meminfo: memFree=878832/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=11064 CPUtime=1061.95
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 2355 0 0 0 106189 6 0 0 25 0 1 0 1101615963 11329536 2340 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 2766 2340 111 221 0 2542 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 11064

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26836
/proc/meminfo: memFree=878704/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=11196 CPUtime=1121.93
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 2385 0 0 0 112187 6 0 0 25 0 1 0 1101615963 11464704 2370 1992294400 4194304 5102648 548682068784 18446744073709551615 4250281 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 2799 2370 111 221 0 2575 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 11196

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26836
/proc/meminfo: memFree=878512/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=11340 CPUtime=1181.91
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 2424 0 0 0 118184 7 0 0 25 0 1 0 1101615963 11612160 2409 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 2835 2409 111 221 0 2611 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 11340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26836
/proc/meminfo: memFree=878448/2055920 swapFree=4175464/4192956
[pid=26833] ppid=26831 vsize=11340 CPUtime=1200.01
/proc/26833/stat : 26833 (varsat-industri) R 26831 26833 26614 0 -1 4194304 2433 0 0 0 119994 7 0 0 25 0 1 0 1101615963 11612160 2418 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/26833/statm: 2835 2418 111 221 0 2611 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 11340

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): 1200.02
CPU user time (s): 1199.94
CPU system time (s): 0.074988
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 11340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2433
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= 1421

runsolver used 1.12283 second user time and 2.19167 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-29 03:18:28
IDJOB=1517680
IDBENCH=70616
IDSOLVER=538
FILE ID=node30/1517680-1238289508
PBS_JOBID= 9060940
Free space on /tmp= 66316 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517680-1238289508/watcher-1517680-1238289508 -o /tmp/evaluation-result-1517680-1238289508/solver-1517680-1238289508 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1795757539 HOME/instance-1517680-1238289508.cnf

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

MD5SUM BENCH= 642edeb8ba30ebee256f5f53448e9be6
RANDOM SEED=1795757539

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:        888536 kB
Buffers:         88984 kB
Cached:         988772 kB
SwapCached:      11400 kB
Active:         128348 kB
Inactive:       962752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        888536 kB
SwapTotal:     4192956 kB
SwapFree:      4175464 kB
Dirty:            1068 kB
Writeback:           0 kB
Mapped:          18728 kB
Slab:            62360 kB
Committed_AS:  2989540 kB
PageTables:       1368 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= 66316 MiB
End job on node30 at 2009-03-29 03:38:30