Trace number 1515040

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1698591437-083.cnf
MD5SUM24020efeef97a2534de77350f664299c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark731.459
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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:  100                                                  |
0.00/0.00	c |  Number of clauses:    2130                                                 |
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:          461034173.000000
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 |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.00/0.01	c |       100 |     100     2130    10650 |      781      100     23 |  0.010 % |
0.00/0.02	c |       251 |     100     2130    10650 |      859      251     22 |  0.010 % |
0.00/0.03	c |       476 |     100     2130    10650 |      945      476     22 |  0.010 % |
0.00/0.04	c |       816 |     100     2130    10650 |     1039      816     22 |  0.010 % |
0.06/0.06	c |      1322 |     100     2130    10650 |     1143      789     20 |  0.010 % |
0.06/0.09	c |      2081 |     100     2130    10650 |     1257      964     21 |  0.010 % |
0.10/0.13	c |      3222 |     100     2130    10650 |     1383      827     20 |  0.010 % |
0.10/0.19	c |      4931 |     100     2130    10650 |     1521     1123     21 |  0.010 % |
0.19/0.27	c |      7493 |     100     2130    10650 |     1674     1362     20 |  0.010 % |
0.39/0.41	c |     11337 |     100     2130    10650 |     1841      963     19 |  0.010 % |
0.59/0.62	c |     17103 |     100     2130    10650 |     2025     1148     20 |  0.010 % |
0.89/0.93	c |     25753 |     100     2130    10650 |     2228     1590     20 |  0.010 % |
1.39/1.43	c |     38727 |     100     2130    10650 |     2451     2161     20 |  0.010 % |
2.20/2.21	c |     58189 |     100     2130    10650 |     2696     1801     19 |  0.010 % |
3.30/3.38	c |     87382 |     100     2130    10650 |     2965     2363     21 |  0.010 % |
5.19/5.21	c |    131171 |     100     2130    10650 |     3262     2726     21 |  0.010 % |
7.99/8.07	c |    196855 |     100     2130    10650 |     3588     2618     20 |  0.010 % |
12.49/12.51	c |    295381 |     100     2130    10650 |     3947     3519     20 |  0.010 % |
19.39/19.42	c |    443170 |     100     2130    10650 |     4342     2289     20 |  0.010 % |
30.08/30.11	c |    664856 |     100     2130    10650 |     4776     3345     19 |  0.010 % |
46.77/46.84	c |    997382 |     100     2130    10650 |     5254     4544     20 |  0.010 % |
72.96/73.07	c |   1496171 |     100     2130    10650 |     5779     4271     21 |  0.010 % |
113.85/113.99	c |   2244354 |     100     2130    10650 |     6357     3542     19 |  0.010 % |
178.42/178.57	c |   3366629 |     100     2130    10650 |     6993     5600     20 |  0.010 % |
280.18/280.38	c |   5050041 |     100     2130    10650 |     7692     4574     20 |  0.010 % |
441.22/441.47	c |   7575157 |     100     2130    10650 |     8461     6374     20 |  0.010 % |
694.33/694.64	c |  11362834 |     100     2130    10650 |     9308     5315     20 |  0.010 % |
1101.38/1101.84	c |  17044347 |     100     2130    10650 |    10238     8191     20 |  0.010 % |

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-1515040-1238248653/watcher-1515040-1238248653 -o /tmp/evaluation-result-1515040-1238248653/solver-1515040-1238248653 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=461034173 HOME/instance-1515040-1238248653.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 0.99 3/64 25851
/proc/meminfo: memFree=1002328/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=2544 CPUtime=0
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 1097531543 2605056 238 1992294400 4194304 5102648 548682068784 18446744073709551615 4272256 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 636 238 98 221 0 412 0

[startup+0.0626879 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 25851
/proc/meminfo: memFree=1002328/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=2544 CPUtime=0.06
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 275 0 0 0 6 0 0 0 18 0 1 0 1097531543 2605056 260 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 636 260 110 221 0 412 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2544

[startup+0.102706 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 25851
/proc/meminfo: memFree=1002328/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=2676 CPUtime=0.1
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 282 0 0 0 10 0 0 0 18 0 1 0 1097531543 2740224 267 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 669 267 110 221 0 445 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2676

[startup+0.301739 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 25851
/proc/meminfo: memFree=1002328/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=2808 CPUtime=0.29
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 320 0 0 0 29 0 0 0 19 0 1 0 1097531543 2875392 305 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 702 305 110 221 0 478 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2808

[startup+0.701825 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 25851
/proc/meminfo: memFree=1002328/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=2940 CPUtime=0.69
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 354 0 0 0 69 0 0 0 22 0 1 0 1097531543 3010560 339 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 735 339 110 221 0 511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2940

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25852
/proc/meminfo: memFree=1001296/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=3072 CPUtime=1.49
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 403 0 0 0 149 0 0 0 25 0 1 0 1097531543 3145728 388 1992294400 4194304 5102648 548682068784 18446744073709551615 4262590 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 768 388 110 221 0 544 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3072

[startup+3.10134 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25852
/proc/meminfo: memFree=1000912/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=3340 CPUtime=3.09
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 448 0 0 0 309 0 0 0 25 0 1 0 1097531543 3420160 433 1992294400 4194304 5102648 548682068784 18446744073709551615 4254864 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 835 433 110 221 0 611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3340

[startup+6.30203 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25852
/proc/meminfo: memFree=1000528/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=3608 CPUtime=6.29
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 532 0 0 0 629 0 0 0 25 0 1 0 1097531543 3694592 517 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 902 517 110 221 0 678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3608

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25852
/proc/meminfo: memFree=1000144/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=3876 CPUtime=12.69
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 606 0 0 0 1269 0 0 0 25 0 1 0 1097531543 3969024 591 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 969 591 110 221 0 745 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3876

[startup+25.5022 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25852
/proc/meminfo: memFree=999696/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=4300 CPUtime=25.48
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 704 0 0 0 2548 0 0 0 25 0 1 0 1097531543 4403200 689 1992294400 4194304 5102648 548682068784 18446744073709551615 4225395 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 1075 689 110 221 0 851 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4300

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25852
/proc/meminfo: memFree=999248/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=4852 CPUtime=51.07
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 821 0 0 0 5107 0 0 0 25 0 1 0 1097531543 4968448 806 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 1213 806 110 221 0 989 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4852

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25852
/proc/meminfo: memFree=998672/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=5412 CPUtime=102.26
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 955 0 0 0 10225 1 0 0 25 0 1 0 1097531543 5541888 940 1992294400 4194304 5102648 548682068784 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 1353 940 110 221 0 1129 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5412

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25852
/proc/meminfo: memFree=998096/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=5972 CPUtime=162.23
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1105 0 0 0 16222 1 0 0 25 0 1 0 1097531543 6115328 1090 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 1493 1090 110 221 0 1269 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5972

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=997392/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=6536 CPUtime=222.2
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1224 0 0 0 22219 1 0 0 25 0 1 0 1097531543 6692864 1209 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 1634 1209 110 221 0 1410 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 6536

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=997264/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=6676 CPUtime=282.18
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1274 0 0 0 28216 2 0 0 25 0 1 0 1097531543 6836224 1259 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 1669 1259 110 221 0 1445 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 6676

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=997008/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=6956 CPUtime=342.16
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1338 0 0 0 34214 2 0 0 25 0 1 0 1097531543 7122944 1323 1992294400 4194304 5102648 548682068784 18446744073709551615 4225732 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 1739 1323 110 221 0 1515 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 6956

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=996880/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=7112 CPUtime=402.14
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1362 0 0 0 40211 3 0 0 25 0 1 0 1097531543 7282688 1347 1992294400 4194304 5102648 548682068784 18446744073709551615 4249860 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 1778 1347 110 221 0 1554 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 7112

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=996688/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=7292 CPUtime=462.12
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1406 0 0 0 46209 3 0 0 25 0 1 0 1097531543 7467008 1391 1992294400 4194304 5102648 548682068784 18446744073709551615 4254107 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 1823 1391 110 221 0 1599 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 7292

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=996368/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=7628 CPUtime=522.09
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1488 0 0 0 52206 3 0 0 25 0 1 0 1097531543 7811072 1473 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 1907 1473 110 221 0 1683 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 7628

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=996176/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=7796 CPUtime=582.08
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1523 0 0 0 58204 4 0 0 25 0 1 0 1097531543 7983104 1508 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 1949 1508 110 221 0 1725 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 7796

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=996176/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=7796 CPUtime=642.06
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1534 0 0 0 64202 4 0 0 25 0 1 0 1097531543 7983104 1519 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 1949 1519 110 221 0 1725 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 7796

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=996048/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=7964 CPUtime=702.02
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1562 0 0 0 70198 4 0 0 25 0 1 0 1097531543 8155136 1547 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 1991 1547 110 221 0 1767 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 7964

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=995856/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=8132 CPUtime=762.01
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1600 0 0 0 76196 5 0 0 25 0 1 0 1097531543 8327168 1585 1992294400 4194304 5102648 548682068784 18446744073709551615 4249818 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 2033 1585 110 221 0 1809 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 8132

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=995728/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=8304 CPUtime=821.98
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1629 0 0 0 82193 5 0 0 25 0 1 0 1097531543 8503296 1614 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 2076 1614 110 221 0 1852 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 8304

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=995536/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=8472 CPUtime=881.96
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1681 0 0 0 88191 5 0 0 25 0 1 0 1097531543 8675328 1666 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 2118 1666 110 221 0 1894 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 8472

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=995408/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=8640 CPUtime=941.94
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1699 0 0 0 94189 5 0 0 25 0 1 0 1097531543 8847360 1684 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 2160 1684 110 221 0 1936 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 8640

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=995408/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=8640 CPUtime=1001.92
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1699 0 0 0 100186 6 0 0 25 0 1 0 1097531543 8847360 1684 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 2160 1684 110 221 0 1936 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 8640

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=995408/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=8640 CPUtime=1061.9
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1701 0 0 0 106184 6 0 0 25 0 1 0 1097531543 8847360 1686 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 2160 1686 110 221 0 1936 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 8640

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=995280/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=8640 CPUtime=1121.87
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1727 0 0 0 112181 6 0 0 25 0 1 0 1097531543 8847360 1712 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 2160 1712 110 221 0 1936 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 8640

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=995088/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=8808 CPUtime=1181.85
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1773 0 0 0 118179 6 0 0 25 0 1 0 1097531543 9019392 1758 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 2202 1758 110 221 0 1978 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 8808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=995088/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=8808 CPUtime=1200.05
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1773 0 0 0 119998 7 0 0 25 0 1 0 1097531543 9019392 1758 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 2202 1758 110 221 0 1978 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 8808

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 25858
/proc/meminfo: memFree=995088/2055920 swapFree=4177928/4192956
[pid=25851] ppid=25849 vsize=8808 CPUtime=1200.05
/proc/25851/stat : 25851 (varsat-industri) R 25849 25851 25506 0 -1 4194304 1773 0 0 0 119998 7 0 0 25 0 1 0 1097531543 9019392 1758 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/25851/statm: 2202 1758 110 221 0 1978 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 8808

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.073988
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 8808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1773
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= 2000

runsolver used 0.883865 second user time and 2.45163 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-28 14:57:33
IDJOB=1515040
IDBENCH=70396
IDSOLVER=538
FILE ID=node10/1515040-1238248653
PBS_JOBID= 9060679
Free space on /tmp= 65604 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1698591437-083.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515040-1238248653/watcher-1515040-1238248653 -o /tmp/evaluation-result-1515040-1238248653/solver-1515040-1238248653 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=461034173 HOME/instance-1515040-1238248653.cnf

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

MD5SUM BENCH= 24020efeef97a2534de77350f664299c
RANDOM SEED=461034173

node10.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		: 3000.272
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		: 3000.272
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:       1002744 kB
Buffers:         85200 kB
Cached:         880480 kB
SwapCached:       8896 kB
Active:         195940 kB
Inactive:       780692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1002744 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          16600 kB
Slab:            62516 kB
Committed_AS:  2786956 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-28 15:17:35