Trace number 1518736

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S449511205-064.cnf
MD5SUM0527554bf26e85456bf4748c19812747
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.066989
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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:  540                                                  |
0.00/0.00	c |  Number of clauses:    2295                                                 |
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:          574631938.000000
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 |     524     2265     6886 |      755        0    nan |  0.000 % |
0.00/0.01	c |       103 |     524     2265     6886 |      830      103     26 |  0.000 % |
0.00/0.02	c |       254 |     524     2265     6886 |      913      254     25 |  0.000 % |
0.00/0.03	c |       479 |     524     2265     6886 |     1004      479     24 |  0.000 % |
0.00/0.04	c |       817 |     524     2265     6886 |     1105      817     24 |  0.000 % |
0.05/0.06	c |      1324 |     524     2265     6886 |     1215      741     23 |  0.000 % |
0.09/0.10	c |      2084 |     524     2265     6886 |     1337      873     23 |  0.000 % |
0.09/0.15	c |      3223 |     524     2265     6886 |     1471     1302     24 |  0.000 % |
0.19/0.23	c |      4931 |     524     2265     6886 |     1618     1478     23 |  0.000 % |
0.29/0.35	c |      7494 |     524     2265     6886 |     1780     1514     23 |  0.000 % |
0.49/0.55	c |     11338 |     524     2265     6886 |     1958     1673     24 |  0.000 % |
0.79/0.84	c |     17105 |     524     2265     6886 |     2154     1389     24 |  0.000 % |
1.19/1.29	c |     25754 |     524     2265     6886 |     2369     1232     20 |  0.000 % |
1.99/2.00	c |     38728 |     524     2265     6886 |     2606     2043     23 |  0.000 % |
2.99/3.04	c |     58190 |     524     2265     6886 |     2867     1547     21 |  0.000 % |
4.69/4.72	c |     87383 |     524     2265     6886 |     3153     2926     23 |  0.000 % |
7.19/7.28	c |    131172 |     524     2265     6886 |     3469     1762     20 |  0.000 % |
11.19/11.27	c |    196856 |     524     2265     6886 |     3816     2340     22 |  0.000 % |
17.38/17.42	c |    295383 |     524     2265     6886 |     4197     2205     20 |  0.000 % |
26.88/26.96	c |    443173 |     524     2265     6886 |     4617     3328     23 |  0.000 % |
42.18/42.24	c |    664857 |     524     2265     6886 |     5079     2901     23 |  0.000 % |
65.77/65.81	c |    997382 |     524     2265     6886 |     5587     4008     23 |  0.000 % |
103.06/103.14	c |   1496173 |     524     2265     6886 |     6145     2998     25 |  0.000 % |
161.54/161.61	c |   2244356 |     524     2265     6886 |     6760     3952     24 |  0.000 % |
254.42/254.55	c |   3366634 |     524     2265     6886 |     7436     4677     23 |  0.000 % |
399.88/400.00	c |   5050047 |     524     2265     6886 |     8180     6372     23 |  0.000 % |
626.62/626.82	c |   7575163 |     524     2265     6886 |     8998     7192     21 |  0.000 % |
984.72/985.01	c |  11362838 |     524     2265     6886 |     9898     5275     23 |  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-1518736-1238303311/watcher-1518736-1238303311 -o /tmp/evaluation-result-1518736-1238303311/solver-1518736-1238303311 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=574631938 HOME/instance-1518736-1238303311.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: 0.99 0.97 0.98 3/64 20074
/proc/meminfo: memFree=657032/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=2552 CPUtime=0
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 1102996976 2613248 232 1992294400 4194304 5102648 548682068784 18446744073709551615 4273253 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 638 232 98 221 0 414 0

[startup+0.0616321 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 20074
/proc/meminfo: memFree=657032/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=2684 CPUtime=0.05
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 286 0 0 0 5 0 0 0 18 0 1 0 1102996976 2748416 271 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 671 271 111 221 0 447 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2684

[startup+0.102635 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 20074
/proc/meminfo: memFree=657032/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=2684 CPUtime=0.09
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 296 0 0 0 9 0 0 0 18 0 1 0 1102996976 2748416 281 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 671 281 111 221 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2684

[startup+0.302655 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 20074
/proc/meminfo: memFree=657032/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=2816 CPUtime=0.29
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 332 0 0 0 29 0 0 0 19 0 1 0 1102996976 2883584 317 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 704 317 111 221 0 480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2816

[startup+0.701693 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 20074
/proc/meminfo: memFree=657032/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=2948 CPUtime=0.69
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 375 0 0 0 69 0 0 0 22 0 1 0 1102996976 3018752 360 1992294400 4194304 5102648 548682068784 18446744073709551615 4249635 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 737 360 111 221 0 513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2948

[startup+1.50177 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=656000/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=3224 CPUtime=1.49
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 425 0 0 0 149 0 0 0 25 0 1 0 1102996976 3301376 410 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 806 410 111 221 0 582 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3224

[startup+3.10192 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=655616/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=3488 CPUtime=3.09
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 485 0 0 0 309 0 0 0 25 0 1 0 1102996976 3571712 470 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 872 470 111 221 0 648 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3488

[startup+6.30123 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=655104/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=3760 CPUtime=6.29
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 571 0 0 0 629 0 0 0 25 0 1 0 1102996976 3850240 556 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 940 556 111 221 0 716 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3760

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=654592/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=4288 CPUtime=12.69
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 687 0 0 0 1269 0 0 0 25 0 1 0 1102996976 4390912 672 1992294400 4194304 5102648 548682068784 18446744073709551615 4254834 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 1072 672 111 221 0 848 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4288

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=654016/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=4816 CPUtime=25.48
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 816 0 0 0 2548 0 0 0 25 0 1 0 1102996976 4931584 801 1992294400 4194304 5102648 548682068784 18446744073709551615 4254945 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 1204 801 111 221 0 980 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4816

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=653120/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=5620 CPUtime=51.08
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 1034 0 0 0 5107 1 0 0 25 0 1 0 1102996976 5754880 1019 1992294400 4194304 5102648 548682068784 18446744073709551615 4250236 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 1405 1019 111 221 0 1181 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5620

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=652160/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=6592 CPUtime=102.26
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 1281 0 0 0 10225 1 0 0 25 0 1 0 1102996976 6750208 1266 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 1648 1266 111 221 0 1424 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6592

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=651328/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=7548 CPUtime=162.24
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 1492 0 0 0 16223 1 0 0 25 0 1 0 1102996976 7729152 1477 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 1887 1477 111 221 0 1663 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7548

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=650496/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=8220 CPUtime=222.23
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 1683 0 0 0 22221 2 0 0 25 0 1 0 1102996976 8417280 1668 1992294400 4194304 5102648 548682068784 18446744073709551615 4262554 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 2055 1668 111 221 0 1831 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8220

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=649856/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=8900 CPUtime=282.21
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 1830 0 0 0 28219 2 0 0 25 0 1 0 1102996976 9113600 1815 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 2225 1815 111 221 0 2001 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8900

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=649152/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=9596 CPUtime=342.19
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 2008 0 0 0 34217 2 0 0 25 0 1 0 1102996976 9826304 1993 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 2399 1993 111 221 0 2175 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9596

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=648832/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=10016 CPUtime=402.18
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 2082 0 0 0 40215 3 0 0 25 0 1 0 1102996976 10256384 2067 1992294400 4194304 5102648 548682068784 18446744073709551615 4254617 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 2504 2067 111 221 0 2280 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 10016

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=648320/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=10452 CPUtime=462.17
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 2201 0 0 0 46214 3 0 0 25 0 1 0 1102996976 10702848 2186 1992294400 4194304 5102648 548682068784 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 2613 2186 111 221 0 2389 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 10452

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=648000/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=10740 CPUtime=522.15
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 2276 0 0 0 52212 3 0 0 25 0 1 0 1102996976 10997760 2261 1992294400 4194304 5102648 548682068784 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 2685 2261 111 221 0 2461 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 10740

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=647808/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=10880 CPUtime=582.13
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 2315 0 0 0 58210 3 0 0 25 0 1 0 1102996976 11141120 2300 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 2720 2300 111 221 0 2496 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 10880

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=647488/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=11296 CPUtime=642.12
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 2400 0 0 0 64209 3 0 0 25 0 1 0 1102996976 11567104 2385 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 2824 2385 111 221 0 2600 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 11296

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=647232/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=11564 CPUtime=702.09
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 2465 0 0 0 70206 3 0 0 25 0 1 0 1102996976 11841536 2450 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 2891 2450 111 221 0 2667 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 11564

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=646912/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=11832 CPUtime=762.09
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 2540 0 0 0 76205 4 0 0 25 0 1 0 1102996976 12115968 2525 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 2958 2525 111 221 0 2734 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 11832

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=646848/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=11964 CPUtime=822.06
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 2566 0 0 0 82202 4 0 0 25 0 1 0 1102996976 12251136 2551 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 2991 2551 111 221 0 2767 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 11964

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=646592/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=12260 CPUtime=882.05
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 2623 0 0 0 88200 5 0 0 25 0 1 0 1102996976 12554240 2608 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 3065 2608 111 221 0 2841 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 12260

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=646336/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=12404 CPUtime=942.04
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 2679 0 0 0 94199 5 0 0 25 0 1 0 1102996976 12701696 2664 1992294400 4194304 5102648 548682068784 18446744073709551615 4249849 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 3101 2664 111 221 0 2877 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 12404

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=646208/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=12536 CPUtime=1002.02
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 2706 0 0 0 100197 5 0 0 25 0 1 0 1102996976 12836864 2691 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 3134 2691 111 221 0 2910 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 12536

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=645952/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=12820 CPUtime=1062
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 2777 0 0 0 106195 5 0 0 25 0 1 0 1102996976 13127680 2762 1992294400 4194304 5102648 548682068784 18446744073709551615 4255884 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 3205 2762 111 221 0 2981 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 12820

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=645760/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=13100 CPUtime=1121.98
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 2832 0 0 0 112193 5 0 0 25 0 1 0 1102996976 13414400 2817 1992294400 4194304 5102648 548682068784 18446744073709551615 4249741 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 3275 2817 111 221 0 3051 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 13100

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=645568/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=13256 CPUtime=1181.96
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 2881 0 0 0 118191 5 0 0 25 0 1 0 1102996976 13574144 2866 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 3314 2866 111 221 0 3090 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 13256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20075
/proc/meminfo: memFree=645504/2055920 swapFree=4178100/4192956
[pid=20074] ppid=20072 vsize=13256 CPUtime=1200.06
/proc/20074/stat : 20074 (varsat-industri) R 20072 20074 19916 0 -1 4194304 2888 0 0 0 120001 5 0 0 25 0 1 0 1102996976 13574144 2873 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/20074/statm: 3314 2873 111 221 0 3090 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 13256

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): 1200.08
CPU user time (s): 1200.02
CPU system time (s): 0.06299
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 13256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2888
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= 2667

runsolver used 0.941856 second user time and 2.45763 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-29 07:08:31
IDJOB=1518736
IDBENCH=70704
IDSOLVER=538
FILE ID=node18/1518736-1238303311
PBS_JOBID= 9061082
Free space on /tmp= 66200 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S449511205-064.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518736-1238303311/watcher-1518736-1238303311 -o /tmp/evaluation-result-1518736-1238303311/solver-1518736-1238303311 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=574631938 HOME/instance-1518736-1238303311.cnf

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

MD5SUM BENCH= 0527554bf26e85456bf4748c19812747
RANDOM SEED=574631938

node18.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		: 3000.214
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		: 3000.214
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:        657512 kB
Buffers:        100444 kB
Cached:        1191928 kB
SwapCached:       8808 kB
Active:         186120 kB
Inactive:      1118800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        657512 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          16308 kB
Slab:            79556 kB
Committed_AS:  2951032 kB
PageTables:       1376 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= 66200 MiB
End job on node18 at 2009-03-29 07:28:33