Trace number 1512952

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) 1200.1 1200.52

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1738391204-028.cnf
MD5SUMfd29fc2170c47e49781a555a781e5652
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
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:  900                                                  |
0.00/0.00	c |  Number of clauses:    18000                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          84660400.000000
0.00/0.03	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.14	c |         0 |     900    18000    90000 |     6000        0    nan |  0.000 % |
0.09/0.19	c |       101 |     900    18000    90000 |     6600      101    127 |  0.000 % |
0.19/0.24	c |       251 |     900    18000    90000 |     7260      251    114 |  0.000 % |
0.29/0.30	c |       477 |     900    18000    90000 |     7986      477    113 |  0.000 % |
0.29/0.37	c |       814 |     900    18000    90000 |     8784      814    110 |  0.000 % |
0.39/0.47	c |      1322 |     900    18000    90000 |     9663     1322    112 |  0.000 % |
0.49/0.59	c |      2082 |     900    18000    90000 |    10629     2082    113 |  0.000 % |
0.69/0.76	c |      3224 |     900    18000    90000 |    11692     3224    114 |  0.000 % |
1.00/1.03	c |      4932 |     900    18000    90000 |    12861     4932    119 |  0.000 % |
1.40/1.45	c |      7499 |     900    18000    90000 |    14147     7499    119 |  0.000 % |
2.10/2.18	c |     11343 |     900    18000    90000 |    15562    11343    121 |  0.000 % |
3.39/3.48	c |     17110 |     900    18000    90000 |    17118     9172    124 |  0.000 % |
5.50/5.51	c |     25759 |     900    18000    90000 |    18830     9091    125 |  0.000 % |
8.80/8.81	c |     38733 |     900    18000    90000 |    20713    12505    132 |  0.000 % |
15.29/15.32	c |     58196 |     900    18000    90000 |    22784    10931    126 |  0.000 % |
25.19/25.25	c |     87389 |     900    18000    90000 |    25063    16673    132 |  0.000 % |
42.08/42.15	c |    131178 |     900    18000    90000 |    27569    20169    132 |  0.000 % |
71.37/71.42	c |    196862 |     900    18000    90000 |    30326    24405    136 |  0.000 % |
119.04/119.19	c |    295388 |     900    18000    90000 |    33359    16265    128 |  0.000 % |
188.53/188.63	c |    443177 |     900    18000    90000 |    36695    20982    135 |  0.000 % |
311.19/311.33	c |    664860 |     900    18000    90000 |    40364    28614    131 |  0.000 % |
484.62/484.85	c |    997387 |     900    18000    90000 |    44401    32050    130 |  0.000 % |
784.92/785.25	c |   1496176 |     900    18000    90000 |    48841    40057    133 |  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-1512952-1238211335/watcher-1512952-1238211335 -o /tmp/evaluation-result-1512952-1238211335/solver-1512952-1238211335 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=84660400 HOME/instance-1512952-1238211335.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: 0.92 0.98 0.94 3/74 22743
/proc/meminfo: memFree=1003080/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=2696 CPUtime=0
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 1093794576 2760704 348 1992294400 4194304 5102648 548682068800 18446744073709551615 4516184 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 674 348 87 221 0 450 0

[startup+0.067357 s]
/proc/loadavg: 0.92 0.98 0.94 3/74 22743
/proc/meminfo: memFree=1003080/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=5992 CPUtime=0.06
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 1195 0 0 0 6 0 0 0 18 0 1 0 1093794576 6135808 1180 1992294400 4194304 5102648 548682068800 18446744073709551615 4273025 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 1498 1180 98 221 0 1274 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5992

[startup+0.101361 s]
/proc/loadavg: 0.92 0.98 0.94 3/74 22743
/proc/meminfo: memFree=1003080/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=5992 CPUtime=0.09
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 1195 0 0 0 9 0 0 0 18 0 1 0 1093794576 6135808 1180 1992294400 4194304 5102648 548682068800 18446744073709551615 4283606 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 1498 1180 98 221 0 1274 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5992

[startup+0.301395 s]
/proc/loadavg: 0.92 0.98 0.94 3/74 22743
/proc/meminfo: memFree=1003080/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=5620 CPUtime=0.29
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 1245 0 0 0 29 0 0 0 19 0 1 0 1093794576 5754880 1129 1992294400 4194304 5102648 548682068800 18446744073709551615 4250212 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 1405 1129 113 221 0 1181 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5620

[startup+0.701463 s]
/proc/loadavg: 0.92 0.98 0.94 3/74 22743
/proc/meminfo: memFree=1003080/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=6280 CPUtime=0.69
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 1398 0 0 0 69 0 0 0 22 0 1 0 1093794576 6430720 1282 1992294400 4194304 5102648 548682068800 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 1570 1283 113 221 0 1346 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6280

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 0.94 2/75 22744
/proc/meminfo: memFree=997248/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=8936 CPUtime=1.49
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 2054 0 0 0 148 1 0 0 25 0 1 0 1093794576 9150464 1938 1992294400 4194304 5102648 548682068800 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 2234 1938 113 221 0 2010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8936

[startup+3.10187 s]
/proc/loadavg: 0.92 0.98 0.94 2/75 22744
/proc/meminfo: memFree=993728/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=13268 CPUtime=3.09
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 3151 0 0 0 308 1 0 0 25 0 1 0 1093794576 13586432 3035 1992294400 4194304 5102648 548682068800 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 3317 3035 113 221 0 3093 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13268

[startup+6.30241 s]
/proc/loadavg: 0.93 0.98 0.94 2/75 22744
/proc/meminfo: memFree=989632/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=14852 CPUtime=6.3
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 3537 0 0 0 628 2 0 0 25 0 1 0 1093794576 15208448 3421 1992294400 4194304 5102648 548682068800 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 3713 3421 113 221 0 3489 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 14852

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.94 2/75 22744
/proc/meminfo: memFree=986816/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=17564 CPUtime=12.69
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 4211 0 0 0 1267 2 0 0 25 0 1 0 1093794576 17985536 4095 1992294400 4194304 5102648 548682068800 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 4391 4095 113 221 0 4167 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17564

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.94 2/75 22744
/proc/meminfo: memFree=984320/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=20072 CPUtime=25.49
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 4830 0 0 0 2546 3 0 0 25 0 1 0 1093794576 20553728 4714 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 5018 4714 113 221 0 4794 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20072

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.94 2/75 22744
/proc/meminfo: memFree=980736/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=24032 CPUtime=51.07
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 5824 0 0 0 5104 3 0 0 25 0 1 0 1093794576 24608768 5708 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 6008 5708 113 221 0 5784 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24032

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.94 2/75 22744
/proc/meminfo: memFree=976512/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=27928 CPUtime=102.26
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 6778 0 0 0 10222 4 0 0 25 0 1 0 1093794576 28598272 6662 1992294400 4194304 5102648 548682068800 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 6982 6662 113 221 0 6758 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27928

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22744
/proc/meminfo: memFree=972800/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=31496 CPUtime=162.24
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 7681 0 0 0 16218 6 0 0 25 0 1 0 1093794576 32251904 7565 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 7874 7565 113 221 0 7650 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 31496

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22744
/proc/meminfo: memFree=970368/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=34004 CPUtime=222.22
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 8296 0 0 0 22215 7 0 0 25 0 1 0 1093794576 34820096 8180 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 8501 8180 113 221 0 8277 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 34004

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22744
/proc/meminfo: memFree=969216/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=35112 CPUtime=282.19
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 8577 0 0 0 28212 7 0 0 25 0 1 0 1093794576 35954688 8461 1992294400 4194304 5102648 548682068800 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 8778 8461 113 221 0 8554 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 35112

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22746
/proc/meminfo: memFree=966464/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=37884 CPUtime=342.17
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 9267 0 0 0 34209 8 0 0 25 0 1 0 1093794576 38793216 9151 1992294400 4194304 5102648 548682068800 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 9471 9151 113 221 0 9247 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 37884

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22746
/proc/meminfo: memFree=965568/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=38808 CPUtime=402.15
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 9489 0 0 0 40207 8 0 0 25 0 1 0 1093794576 39739392 9373 1992294400 4194304 5102648 548682068800 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 9702 9373 113 221 0 9478 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 38808

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22746
/proc/meminfo: memFree=963968/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=40296 CPUtime=462.13
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 9877 0 0 0 46204 9 0 0 25 0 1 0 1093794576 41263104 9761 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 10074 9761 113 221 0 9850 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 40296

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22746
/proc/meminfo: memFree=961408/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=43044 CPUtime=522.1
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 10521 0 0 0 52201 9 0 0 25 0 1 0 1093794576 44077056 10405 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 10761 10405 113 221 0 10537 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 43044

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22746
/proc/meminfo: memFree=960896/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=43604 CPUtime=582.09
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 10637 0 0 0 58199 10 0 0 25 0 1 0 1093794576 44650496 10521 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 10901 10521 113 221 0 10677 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 43604

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22746
/proc/meminfo: memFree=959552/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=44924 CPUtime=642.07
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 10967 0 0 0 64197 10 0 0 25 0 1 0 1093794576 46002176 10851 1992294400 4194304 5102648 548682068800 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 11231 10851 113 221 0 11007 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 44924

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22746
/proc/meminfo: memFree=959360/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=45056 CPUtime=702.05
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 11012 0 0 0 70195 10 0 0 25 0 1 0 1093794576 46137344 10896 1992294400 4194304 5102648 548682068800 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 11264 10896 113 221 0 11040 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 45056

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22746
/proc/meminfo: memFree=958528/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=45980 CPUtime=762.03
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 11225 0 0 0 76192 11 0 0 25 0 1 0 1093794576 47083520 11109 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 11495 11109 113 221 0 11271 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 45980

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22746
/proc/meminfo: memFree=955968/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=48524 CPUtime=822
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 11871 0 0 0 82189 11 0 0 25 0 1 0 1093794576 49688576 11755 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 12131 11755 113 221 0 11907 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 48524

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22746
/proc/meminfo: memFree=953344/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=51032 CPUtime=881.98
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 12523 0 0 0 88186 12 0 0 25 0 1 0 1093794576 52256768 12407 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 12758 12407 113 221 0 12534 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 51032

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22746
/proc/meminfo: memFree=953344/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=51032 CPUtime=941.96
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 12524 0 0 0 94184 12 0 0 25 0 1 0 1093794576 52256768 12408 1992294400 4194304 5102648 548682068800 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 12758 12408 113 221 0 12534 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 51032

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22746
/proc/meminfo: memFree=953152/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=51296 CPUtime=1001.94
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 12579 0 0 0 100182 12 0 0 25 0 1 0 1093794576 52527104 12463 1992294400 4194304 5102648 548682068800 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 12824 12463 113 221 0 12600 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 51296

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22746
/proc/meminfo: memFree=952576/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=51824 CPUtime=1061.92
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 12707 0 0 0 106179 13 0 0 25 0 1 0 1093794576 53067776 12591 1992294400 4194304 5102648 548682068800 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 12956 12591 113 221 0 12732 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 51824

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22746
/proc/meminfo: memFree=952512/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=51824 CPUtime=1121.9
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 12708 0 0 0 112177 13 0 0 25 0 1 0 1093794576 53067776 12592 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 12956 12592 113 221 0 12732 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 51824

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22746
/proc/meminfo: memFree=952384/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=52088 CPUtime=1181.88
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 12772 0 0 0 118175 13 0 0 25 0 1 0 1093794576 53338112 12656 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 13022 12656 113 221 0 12798 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 52088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.94 2/75 22746
/proc/meminfo: memFree=952384/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=52088 CPUtime=1200.08
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 12772 0 0 0 119995 13 0 0 25 0 1 0 1093794576 53338112 12656 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 13022 12656 113 221 0 12798 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 52088

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: 0.99 0.98 0.94 2/75 22746
/proc/meminfo: memFree=952384/2055920 swapFree=4173168/4192956
[pid=22743] ppid=22741 vsize=52088 CPUtime=1200.08
/proc/22743/stat : 22743 (varsat-industri) R 22741 22743 22047 0 -1 4194304 12772 0 0 0 119995 13 0 0 25 0 1 0 1093794576 53338112 12656 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22743/statm: 13022 12656 113 221 0 12798 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 52088

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.95
CPU system time (s): 0.142978
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 52088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12772
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= 3482

runsolver used 1.00285 second user time and 3.37349 second system time

The end

Launcher Data 

Begin job on node68 at 2009-03-28 04:35:35
IDJOB=1512952
IDBENCH=70222
IDSOLVER=538
FILE ID=node68/1512952-1238211335
PBS_JOBID= 9060498
Free space on /tmp= 66288 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1738391204-028.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512952-1238211335/watcher-1512952-1238211335 -o /tmp/evaluation-result-1512952-1238211335/solver-1512952-1238211335 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=84660400 HOME/instance-1512952-1238211335.cnf

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

MD5SUM BENCH= fd29fc2170c47e49781a555a781e5652
RANDOM SEED=84660400

node68.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		: 3000.270
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		: 3000.270
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:       1003496 kB
Buffers:         72180 kB
Cached:         890288 kB
SwapCached:       9864 kB
Active:          83548 kB
Inactive:       890716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1003496 kB
SwapTotal:     4192956 kB
SwapFree:      4173168 kB
Dirty:            1436 kB
Writeback:           0 kB
Mapped:          17736 kB
Slab:            62984 kB
Committed_AS:  2884084 kB
PageTables:       2136 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= 66288 MiB
End job on node68 at 2009-03-28 04:55:38