Trace number 1518388

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1879859331-044.cnf
MD5SUM7a99883e1d20acc28491f28db1ea5f95
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024995
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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:  560                                                  |
0.00/0.00	c |  Number of clauses:    2380                                                 |
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:          1232125714.000000
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 |     544     2356     7165 |      785        0    nan |  0.000 % |
0.00/0.01	c |       100 |     544     2356     7165 |      863      100     26 |  0.000 % |
0.00/0.02	c |       250 |     544     2356     7165 |      950      250     25 |  0.000 % |
0.00/0.03	c |       475 |     544     2356     7165 |     1045      475     25 |  0.000 % |
0.03/0.04	c |       812 |     544     2356     7165 |     1149      812     25 |  0.000 % |
0.03/0.07	c |      1319 |     544     2356     7165 |     1264      712     24 |  0.000 % |
0.09/0.10	c |      2078 |     544     2356     7165 |     1391      809     23 |  0.000 % |
0.09/0.15	c |      3217 |     544     2356     7165 |     1530     1228     23 |  0.000 % |
0.19/0.23	c |      4926 |     544     2356     7165 |     1683     1340     23 |  0.000 % |
0.29/0.36	c |      7488 |     544     2356     7165 |     1851     1309     23 |  0.000 % |
0.49/0.56	c |     11332 |     544     2356     7165 |     2036     1325     24 |  0.000 % |
0.79/0.86	c |     17098 |     544     2356     7165 |     2240     1846     23 |  0.000 % |
1.29/1.33	c |     25747 |     544     2356     7165 |     2464     1283     22 |  0.000 % |
1.99/2.07	c |     38721 |     544     2356     7165 |     2711     1557     25 |  0.000 % |
3.09/3.17	c |     58182 |     544     2356     7165 |     2982     1615     25 |  0.000 % |
4.89/4.92	c |     87374 |     544     2356     7165 |     3280     1850     24 |  0.000 % |
7.59/7.68	c |    131163 |     544     2356     7165 |     3608     2158     26 |  0.000 % |
11.89/11.97	c |    196847 |     544     2356     7165 |     3969     3542     26 |  0.000 % |
18.48/18.58	c |    295373 |     544     2356     7165 |     4366     3377     24 |  0.000 % |
28.69/28.75	c |    443162 |     544     2356     7165 |     4803     2675     25 |  0.000 % |
44.78/44.83	c |    664845 |     544     2356     7165 |     5283     2846     27 |  0.000 % |
69.67/69.79	c |    997371 |     544     2356     7165 |     5811     4073     25 |  0.000 % |
108.96/109.04	c |   1496159 |     544     2356     7165 |     6392     3724     25 |  0.000 % |
170.64/170.78	c |   2244341 |     544     2356     7165 |     7032     6134     27 |  0.000 % |
268.10/268.27	c |   3366616 |     544     2356     7165 |     7735     4020     24 |  0.000 % |
421.25/421.48	c |   5050027 |     544     2356     7165 |     8508     4089     24 |  0.000 % |
660.58/660.89	c |   7575144 |     544     2356     7165 |     9359     5272     24 |  0.000 % |
1043.16/1043.55	c |  11362819 |     544     2356     7165 |    10295     5749     26 |  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-1518388-1238298881/watcher-1518388-1238298881 -o /tmp/evaluation-result-1518388-1238298881/solver-1518388-1238298881 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1232125714 HOME/instance-1518388-1238298881.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 0.99 3/64 21000
/proc/meminfo: memFree=1826224/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=2552 CPUtime=0
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 251 0 0 0 0 0 0 0 18 0 1 0 1102554351 2613248 236 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 638 236 98 221 0 414 0

[startup+0.0415649 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21000
/proc/meminfo: memFree=1826224/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=2648 CPUtime=0.03
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 281 0 0 0 3 0 0 0 18 0 1 0 1102554351 2711552 266 1992294400 4194304 5102648 548682068784 18446744073709551615 4250319 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 662 266 111 221 0 438 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2648

[startup+0.101573 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21000
/proc/meminfo: memFree=1826224/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=2780 CPUtime=0.09
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 303 0 0 0 9 0 0 0 18 0 1 0 1102554351 2846720 288 1992294400 4194304 5102648 548682068784 18446744073709551615 4492085 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 695 288 111 221 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2780

[startup+0.301599 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21000
/proc/meminfo: memFree=1826224/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=2912 CPUtime=0.29
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 338 0 0 0 29 0 0 0 19 0 1 0 1102554351 2981888 323 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 728 323 111 221 0 504 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2912

[startup+0.701651 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21000
/proc/meminfo: memFree=1826224/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=3044 CPUtime=0.69
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 378 0 0 0 69 0 0 0 22 0 1 0 1102554351 3117056 363 1992294400 4194304 5102648 548682068784 18446744073709551615 4249809 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 761 363 111 221 0 537 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3044

[startup+1.50176 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21001
/proc/meminfo: memFree=1825128/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=3308 CPUtime=1.49
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 438 0 0 0 149 0 0 0 25 0 1 0 1102554351 3387392 423 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 827 423 111 221 0 603 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3308

[startup+3.10197 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21001
/proc/meminfo: memFree=1824744/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=3572 CPUtime=3.09
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 509 0 0 0 309 0 0 0 25 0 1 0 1102554351 3657728 494 1992294400 4194304 5102648 548682068784 18446744073709551615 4250327 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 893 494 111 221 0 669 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3572

[startup+6.30139 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21001
/proc/meminfo: memFree=1824232/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=3836 CPUtime=6.29
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 595 0 0 0 629 0 0 0 25 0 1 0 1102554351 3928064 580 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 959 580 111 221 0 735 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3836

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21001
/proc/meminfo: memFree=1823656/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=4376 CPUtime=12.69
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 729 0 0 0 1269 0 0 0 25 0 1 0 1102554351 4481024 714 1992294400 4194304 5102648 548682068784 18446744073709551615 4250201 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 1094 714 111 221 0 870 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4376

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21001
/proc/meminfo: memFree=1822952/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=5040 CPUtime=25.49
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 885 0 0 0 2548 1 0 0 25 0 1 0 1102554351 5160960 870 1992294400 4194304 5102648 548682068784 18446744073709551615 4249862 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 1260 870 111 221 0 1036 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5040

[startup+51.1013 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 21001
/proc/meminfo: memFree=1822056/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=5988 CPUtime=51.08
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 1114 0 0 0 5107 1 0 0 25 0 1 0 1102554351 6131712 1099 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 1497 1099 111 221 0 1273 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5988

[startup+102.306 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 21001
/proc/meminfo: memFree=1820904/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=7076 CPUtime=102.26
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 1370 0 0 0 10225 1 0 0 25 0 1 0 1102554351 7245824 1355 1992294400 4194304 5102648 548682068784 18446744073709551615 4225277 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 1769 1355 111 221 0 1545 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7076

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 21001
/proc/meminfo: memFree=1820008/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=7900 CPUtime=162.24
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 1590 0 0 0 16223 1 0 0 25 0 1 0 1102554351 8089600 1575 1992294400 4194304 5102648 548682068784 18446744073709551615 4249998 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 1975 1575 111 221 0 1751 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7900

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21001
/proc/meminfo: memFree=1819176/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=8708 CPUtime=222.22
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 1787 0 0 0 22221 1 0 0 25 0 1 0 1102554351 8916992 1772 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 2177 1772 111 221 0 1953 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 8708

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21001
/proc/meminfo: memFree=1818664/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=9240 CPUtime=282.21
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 1915 0 0 0 28219 2 0 0 25 0 1 0 1102554351 9461760 1900 1992294400 4194304 5102648 548682068784 18446744073709551615 4249901 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 2310 1900 111 221 0 2086 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9240

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21001
/proc/meminfo: memFree=1818216/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=9660 CPUtime=342.18
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 2015 0 0 0 34216 2 0 0 25 0 1 0 1102554351 9891840 2000 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 2415 2000 111 221 0 2191 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 9660

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=1817824/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=9944 CPUtime=402.16
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 2084 0 0 0 40214 2 0 0 25 0 1 0 1102554351 10182656 2069 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 2486 2069 111 221 0 2262 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 9944

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=1817440/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=10500 CPUtime=462.15
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 2206 0 0 0 46212 3 0 0 25 0 1 0 1102554351 10752000 2191 1992294400 4194304 5102648 548682068784 18446744073709551615 4249860 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 2625 2191 111 221 0 2401 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 10500

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=1817056/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=10784 CPUtime=522.13
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 2283 0 0 0 52210 3 0 0 25 0 1 0 1102554351 11042816 2268 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 2696 2268 111 221 0 2472 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 10784

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=1816736/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=11200 CPUtime=582.11
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 2367 0 0 0 58208 3 0 0 25 0 1 0 1102554351 11468800 2352 1992294400 4194304 5102648 548682068784 18446744073709551615 4255922 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 2800 2352 111 221 0 2576 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 11200

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=1816416/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=11336 CPUtime=642.09
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 2428 0 0 0 64206 3 0 0 25 0 1 0 1102554351 11608064 2413 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 2834 2413 111 221 0 2610 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 11336

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=1816040/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=11888 CPUtime=702.06
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 2546 0 0 0 70203 3 0 0 25 0 1 0 1102554351 12173312 2531 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 2972 2531 111 221 0 2748 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 11888

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=1815656/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=12168 CPUtime=762.06
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 2625 0 0 0 76202 4 0 0 25 0 1 0 1102554351 12460032 2610 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 3042 2610 111 221 0 2818 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 12168

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=1815400/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=12436 CPUtime=822.03
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 2689 0 0 0 82199 4 0 0 25 0 1 0 1102554351 12734464 2674 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 3109 2674 111 221 0 2885 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 12436

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=1815144/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=12728 CPUtime=882.01
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 2748 0 0 0 88197 4 0 0 25 0 1 0 1102554351 13033472 2733 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 3182 2733 111 221 0 2958 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 12728

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=1814952/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=12868 CPUtime=941.99
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 2796 0 0 0 94195 4 0 0 25 0 1 0 1102554351 13176832 2781 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 3217 2781 111 221 0 2993 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 12868

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=1814824/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=13008 CPUtime=1001.97
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 2824 0 0 0 100193 4 0 0 25 0 1 0 1102554351 13320192 2809 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 3252 2809 111 221 0 3028 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 13008

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=1814440/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=13416 CPUtime=1061.96
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 2920 0 0 0 106191 5 0 0 25 0 1 0 1102554351 13737984 2905 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 3354 2905 111 221 0 3130 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 13416

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=1814056/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=13856 CPUtime=1121.94
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 3002 0 0 0 112189 5 0 0 25 0 1 0 1102554351 14188544 2987 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 3464 2987 111 221 0 3240 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 13856

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=1813992/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=13856 CPUtime=1181.92
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 3025 0 0 0 118187 5 0 0 25 0 1 0 1102554351 14188544 3010 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 3464 3010 111 221 0 3240 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 13856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21007
/proc/meminfo: memFree=1813928/2055920 swapFree=4177692/4192956
[pid=21000] ppid=20998 vsize=14008 CPUtime=1200.02
/proc/21000/stat : 21000 (varsat-industri) R 20998 21000 20906 0 -1 4194304 3038 0 0 0 119997 5 0 0 25 0 1 0 1102554351 14344192 3023 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/21000/statm: 3502 3023 111 221 0 3278 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 14008

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): 1200.03
CPU user time (s): 1199.97
CPU system time (s): 0.05999
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 14008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3038
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= 2160

runsolver used 1.06384 second user time and 2.26066 second system time

The end

Launcher Data 

Begin job on node13 at 2009-03-29 05:54:41
IDJOB=1518388
IDBENCH=70675
IDSOLVER=538
FILE ID=node13/1518388-1238298881
PBS_JOBID= 9061012
Free space on /tmp= 66392 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1879859331-044.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518388-1238298881/watcher-1518388-1238298881 -o /tmp/evaluation-result-1518388-1238298881/solver-1518388-1238298881 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1232125714 HOME/instance-1518388-1238298881.cnf

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

MD5SUM BENCH= 7a99883e1d20acc28491f28db1ea5f95
RANDOM SEED=1232125714

node13.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		: 3000.240
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		: 3000.240
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:       1826640 kB
Buffers:         45472 kB
Cached:         113364 kB
SwapCached:       9056 kB
Active:          97520 kB
Inactive:        71696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826640 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          16088 kB
Slab:            45936 kB
Committed_AS:  2962136 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= 66388 MiB
End job on node13 at 2009-03-29 06:14:44