Trace number 1517704

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S356738975-073.cnf
MD5SUM8ca9dc2aaddc49b665e7ef3ce67ef4f5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark720.002
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:          2103158178.000000
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 |     449     1936     5876 |      645        0    nan |  0.000 % |
0.00/0.01	c |       100 |     449     1936     5876 |      709      100     26 |  0.000 % |
0.00/0.01	c |       250 |     449     1936     5876 |      780      250     23 |  0.000 % |
0.00/0.02	c |       475 |     449     1936     5876 |      858      475     23 |  0.000 % |
0.00/0.04	c |       812 |     449     1936     5876 |      944      812     22 |  0.000 % |
0.00/0.05	c |      1318 |     449     1936     5876 |     1039      815     21 |  0.000 % |
0.06/0.09	c |      2079 |     449     1936     5876 |     1143     1022     21 |  0.000 % |
0.09/0.13	c |      3219 |     449     1936     5876 |     1257      973     19 |  0.000 % |
0.19/0.21	c |      4928 |     449     1936     5876 |     1383      710     18 |  0.000 % |
0.29/0.31	c |      7490 |     449     1936     5876 |     1521     1115     20 |  0.000 % |
0.39/0.48	c |     11334 |     449     1936     5876 |     1673     1045     19 |  0.000 % |
0.69/0.73	c |     17100 |     449     1936     5876 |     1841     1641     20 |  0.000 % |
1.10/1.12	c |     25749 |     449     1936     5876 |     2025     1809     20 |  0.000 % |
1.69/1.73	c |     38723 |     449     1936     5876 |     2227     1332     19 |  0.000 % |
2.59/2.70	c |     58184 |     449     1936     5876 |     2450     1429     22 |  0.000 % |
4.09/4.16	c |     87377 |     449     1936     5876 |     2695     1947     20 |  0.000 % |
6.39/6.45	c |    131167 |     449     1936     5876 |     2965     1965     18 |  0.000 % |
9.89/10.00	c |    196854 |     449     1936     5876 |     3261     2936     21 |  0.000 % |
15.39/15.48	c |    295380 |     449     1936     5876 |     3587     2300     19 |  0.000 % |
23.98/24.07	c |    443169 |     449     1936     5876 |     3946     2854     23 |  0.000 % |
37.28/37.33	c |    664852 |     449     1936     5876 |     4341     2999     20 |  0.000 % |
57.98/58.01	c |    997377 |     449     1936     5876 |     4775     2242     20 |  0.000 % |
90.17/90.29	c |   1496165 |     449     1936     5876 |     5253     4528     21 |  0.000 % |
140.85/140.99	c |   2244347 |     449     1936     5876 |     5778     3093     20 |  0.000 % |
220.72/220.88	c |   3366622 |     449     1936     5876 |     6356     4729     20 |  0.000 % |
345.78/345.90	c |   5050033 |     449     1936     5876 |     6991     4597     23 |  0.000 % |
541.23/541.47	c |   7575150 |     449     1936     5876 |     7691     3846     20 |  0.000 % |
853.03/853.34	c |  11362825 |     449     1936     5876 |     8460     5199     22 |  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-1517704-1238289827/watcher-1517704-1238289827 -o /tmp/evaluation-result-1517704-1238289827/solver-1517704-1238289827 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=2103158178 HOME/instance-1517704-1238289827.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 0.98 0.98 2/64 26230
/proc/meminfo: memFree=1055320/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=2420 CPUtime=0
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 229 0 0 0 0 0 0 0 18 0 1 0 1101649412 2478080 214 1992294400 4194304 5102648 548682068784 18446744073709551615 4498763 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 605 214 99 221 0 381 0

[startup+0.0710789 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26230
/proc/meminfo: memFree=1055320/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=2532 CPUtime=0.06
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 269 0 0 0 6 0 0 0 18 0 1 0 1101649412 2592768 254 1992294400 4194304 5102648 548682068784 18446744073709551615 4515739 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 633 254 111 221 0 409 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2532

[startup+0.101082 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26230
/proc/meminfo: memFree=1055320/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=2532 CPUtime=0.09
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 273 0 0 0 9 0 0 0 18 0 1 0 1101649412 2592768 258 1992294400 4194304 5102648 548682068784 18446744073709551615 4249770 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 633 258 111 221 0 409 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2532

[startup+0.301105 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26230
/proc/meminfo: memFree=1055320/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=2664 CPUtime=0.29
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 302 0 0 0 29 0 0 0 19 0 1 0 1101649412 2727936 287 1992294400 4194304 5102648 548682068784 18446744073709551615 4244345 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 666 287 111 221 0 442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2664

[startup+0.701152 s]
/proc/loadavg: 0.99 0.98 0.98 2/64 26230
/proc/meminfo: memFree=1055320/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=2928 CPUtime=0.69
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 340 0 0 0 69 0 0 0 23 0 1 0 1101649412 2998272 325 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 732 325 111 221 0 508 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2928

[startup+1.50125 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1054416/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=3060 CPUtime=1.49
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 386 0 0 0 149 0 0 0 25 0 1 0 1101649412 3133440 371 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 765 371 111 221 0 541 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3060

[startup+3.10143 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1054032/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=3324 CPUtime=3.09
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 440 0 0 0 309 0 0 0 25 0 1 0 1101649412 3403776 425 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 831 425 111 221 0 607 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3324

[startup+6.30181 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1053648/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=3588 CPUtime=6.29
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 507 0 0 0 629 0 0 0 25 0 1 0 1101649412 3674112 492 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 897 492 111 221 0 673 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3588

[startup+12.7026 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1053072/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=3988 CPUtime=12.69
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 606 0 0 0 1269 0 0 0 25 0 1 0 1101649412 4083712 591 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 997 591 111 221 0 773 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3988

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1052624/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=4396 CPUtime=25.48
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 727 0 0 0 2548 0 0 0 25 0 1 0 1101649412 4501504 712 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 1099 712 111 221 0 875 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4396

[startup+51.101 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1051984/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=5064 CPUtime=51.08
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 901 0 0 0 5107 1 0 0 25 0 1 0 1101649412 5185536 886 1992294400 4194304 5102648 548682068784 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 1266 886 111 221 0 1042 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5064

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1051024/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=6000 CPUtime=102.26
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 1132 0 0 0 10225 1 0 0 25 0 1 0 1101649412 6144000 1117 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 1500 1117 111 221 0 1276 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6000

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1050256/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=6804 CPUtime=162.24
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 1312 0 0 0 16223 1 0 0 25 0 1 0 1101649412 6967296 1297 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 1701 1297 111 221 0 1477 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6804

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1049744/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=7208 CPUtime=222.22
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 1432 0 0 0 22221 1 0 0 25 0 1 0 1101649412 7380992 1417 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 1802 1417 111 221 0 1578 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7208

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1049296/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=7768 CPUtime=282.2
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 1558 0 0 0 28219 1 0 0 25 0 1 0 1101649412 7954432 1543 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 1942 1543 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: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1049040/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=8052 CPUtime=342.18
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 1626 0 0 0 34217 1 0 0 25 0 1 0 1101649412 8245248 1611 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 2013 1611 111 221 0 1789 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 8052

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1048592/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=8480 CPUtime=402.17
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 1740 0 0 0 40215 2 0 0 25 0 1 0 1101649412 8683520 1725 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 2120 1725 111 221 0 1896 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8480

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1048272/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=8888 CPUtime=462.16
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 1811 0 0 0 46214 2 0 0 25 0 1 0 1101649412 9101312 1796 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 2222 1796 111 221 0 1998 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 8888

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1048208/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=9028 CPUtime=522.14
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 1853 0 0 0 52212 2 0 0 25 0 1 0 1101649412 9244672 1838 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 2257 1838 111 221 0 2033 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 9028

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1047696/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=9584 CPUtime=582.12
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 1987 0 0 0 58210 2 0 0 25 0 1 0 1101649412 9814016 1972 1992294400 4194304 5102648 548682068784 18446744073709551615 4255108 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 2396 1972 111 221 0 2172 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 9584

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1047440/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=9864 CPUtime=642.1
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 2042 0 0 0 64208 2 0 0 25 0 1 0 1101649412 10100736 2027 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 2466 2027 111 221 0 2242 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 9864

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1047184/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=9996 CPUtime=702.08
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 2086 0 0 0 70206 2 0 0 25 0 1 0 1101649412 10235904 2071 1992294400 4194304 5102648 548682068784 18446744073709551615 4254719 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 2499 2071 111 221 0 2275 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 9996

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1046992/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=10128 CPUtime=762.07
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 2126 0 0 0 76205 2 0 0 25 0 1 0 1101649412 10371072 2111 1992294400 4194304 5102648 548682068784 18446744073709551615 4249932 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 2532 2111 111 221 0 2308 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 10128

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1046800/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=10412 CPUtime=822.04
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 2175 0 0 0 82202 2 0 0 25 0 1 0 1101649412 10661888 2160 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 2603 2160 111 221 0 2379 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 10412

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1046608/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=10612 CPUtime=882.02
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 2232 0 0 0 88200 2 0 0 25 0 1 0 1101649412 10866688 2217 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 2653 2217 111 221 0 2429 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 10612

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1046352/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=10888 CPUtime=942.01
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 2306 0 0 0 94199 2 0 0 25 0 1 0 1101649412 11149312 2291 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 2722 2291 111 221 0 2498 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 10888

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1046160/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=11044 CPUtime=1002
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 2346 0 0 0 100197 3 0 0 25 0 1 0 1101649412 11309056 2331 1992294400 4194304 5102648 548682068784 18446744073709551615 4254549 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 2761 2331 111 221 0 2537 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 11044

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1045968/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=11328 CPUtime=1061.98
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 2393 0 0 0 106195 3 0 0 25 0 1 0 1101649412 11599872 2378 1992294400 4194304 5102648 548682068784 18446744073709551615 4255044 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 2832 2378 111 221 0 2608 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 11328

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1045840/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=11328 CPUtime=1121.96
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 2416 0 0 0 112193 3 0 0 25 0 1 0 1101649412 11599872 2401 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 2832 2401 111 221 0 2608 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 11328

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1045648/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=11476 CPUtime=1181.94
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 2444 0 0 0 118191 3 0 0 25 0 1 0 1101649412 11751424 2429 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 2869 2429 111 221 0 2645 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 11476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 26231
/proc/meminfo: memFree=1045584/2055924 swapFree=4176792/4192956
[pid=26230] ppid=26228 vsize=11476 CPUtime=1200.04
/proc/26230/stat : 26230 (varsat-industri) R 26228 26230 26010 0 -1 4194304 2454 0 0 0 120001 3 0 0 25 0 1 0 1101649412 11751424 2439 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/26230/statm: 2869 2439 111 221 0 2645 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 11476

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): 1200.05
CPU user time (s): 1200.02
CPU system time (s): 0.035994
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 11476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2454
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= 2047

runsolver used 1.21081 second user time and 2.09468 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-29 03:23:47
IDJOB=1517704
IDBENCH=70618
IDSOLVER=538
FILE ID=node6/1517704-1238289827
PBS_JOBID= 9060952
Free space on /tmp= 66324 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S356738975-073.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517704-1238289827/watcher-1517704-1238289827 -o /tmp/evaluation-result-1517704-1238289827/solver-1517704-1238289827 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=2103158178 HOME/instance-1517704-1238289827.cnf

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

MD5SUM BENCH= 8ca9dc2aaddc49b665e7ef3ce67ef4f5
RANDOM SEED=2103158178

node6.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1055800 kB
Buffers:         97508 kB
Cached:         806888 kB
SwapCached:       9932 kB
Active:          72308 kB
Inactive:       845604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1055800 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1036 kB
Writeback:           0 kB
Mapped:          19168 kB
Slab:            68212 kB
Committed_AS:  2797208 kB
PageTables:       1464 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= 66320 MiB
End job on node6 at 2009-03-29 03:43:49