Trace number 1518772

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S1332067449-041.cnf
MD5SUM2b606655a01fc0a35cd7131dc9f54b92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
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:          1720319755.000000
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 |     528     2271     6876 |      757        0    nan |  0.000 % |
0.00/0.01	c |       100 |     528     2271     6876 |      832      100     22 |  0.000 % |
0.00/0.02	c |       250 |     528     2271     6876 |      915      250     23 |  0.000 % |
0.02/0.03	c |       478 |     528     2271     6876 |     1007      478     23 |  0.000 % |
0.02/0.04	c |       817 |     528     2271     6876 |     1108      817     24 |  0.000 % |
0.02/0.06	c |      1323 |     528     2271     6876 |     1219      731     23 |  0.000 % |
0.09/0.10	c |      2082 |     528     2271     6876 |     1341      845     23 |  0.000 % |
0.09/0.15	c |      3221 |     528     2271     6876 |     1475     1290     23 |  0.000 % |
0.19/0.22	c |      4930 |     528     2271     6876 |     1622     1468     23 |  0.000 % |
0.29/0.34	c |      7492 |     528     2271     6876 |     1784     1515     24 |  0.000 % |
0.49/0.53	c |     11336 |     528     2271     6876 |     1963     1671     23 |  0.000 % |
0.79/0.82	c |     17102 |     528     2271     6876 |     2159     1351     23 |  0.000 % |
1.19/1.27	c |     25751 |     528     2271     6876 |     2375     2213     24 |  0.000 % |
1.89/1.97	c |     38725 |     528     2271     6876 |     2613     1822     21 |  0.000 % |
2.99/3.04	c |     58188 |     528     2271     6876 |     2874     2594     23 |  0.000 % |
4.59/4.68	c |     87381 |     528     2271     6876 |     3162     2527     23 |  0.000 % |
7.19/7.27	c |    131173 |     528     2271     6876 |     3478     2928     22 |  0.000 % |
11.29/11.34	c |    196857 |     528     2271     6876 |     3826     3283     22 |  0.000 % |
17.59/17.67	c |    295383 |     528     2271     6876 |     4208     2819     23 |  0.000 % |
27.08/27.19	c |    443173 |     528     2271     6876 |     4629     3446     23 |  0.000 % |
42.28/42.34	c |    664856 |     528     2271     6876 |     5092     2782     22 |  0.000 % |
66.08/66.20	c |    997381 |     528     2271     6876 |     5601     3186     22 |  0.000 % |
103.66/103.76	c |   1496171 |     528     2271     6876 |     6162     3925     23 |  0.000 % |
162.25/162.34	c |   2244353 |     528     2271     6876 |     6778     5651     24 |  0.000 % |
254.82/254.99	c |   3366628 |     528     2271     6876 |     7456     3598     23 |  0.000 % |
401.58/401.71	c |   5050039 |     528     2271     6876 |     8201     4298     23 |  0.000 % |
628.61/628.88	c |   7575155 |     528     2271     6876 |     9022     7437     24 |  0.000 % |
987.21/987.59	c |  11362830 |     528     2271     6876 |     9924     5997     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-1518772-1238303858/watcher-1518772-1238303858 -o /tmp/evaluation-result-1518772-1238303858/solver-1518772-1238303858 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1720319755 HOME/instance-1518772-1238303858.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/66 1544
/proc/meminfo: memFree=934368/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=2552 CPUtime=0
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 249 0 0 0 0 0 0 0 18 0 1 0 1103048794 2613248 234 1992294400 4194304 5102648 548682068784 18446744073709551615 4272256 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 638 234 98 221 0 414 0

[startup+0.03032 s]
/proc/loadavg: 1.00 0.99 0.99 3/66 1544
/proc/meminfo: memFree=934368/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=2552 CPUtime=0.02
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 272 0 0 0 2 0 0 0 18 0 1 0 1103048794 2613248 257 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 638 257 111 221 0 414 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2552

[startup+0.101328 s]
/proc/loadavg: 1.00 0.99 0.99 3/66 1544
/proc/meminfo: memFree=934368/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=2684 CPUtime=0.09
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 295 0 0 0 9 0 0 0 18 0 1 0 1103048794 2748416 280 1992294400 4194304 5102648 548682068784 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 671 280 111 221 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2684

[startup+0.301355 s]
/proc/loadavg: 1.00 0.99 0.99 3/66 1544
/proc/meminfo: memFree=934368/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=2816 CPUtime=0.29
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 332 0 0 0 29 0 0 0 19 0 1 0 1103048794 2883584 317 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 704 317 111 221 0 480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2816

[startup+0.701405 s]
/proc/loadavg: 1.00 0.99 0.99 3/66 1544
/proc/meminfo: memFree=934368/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=2948 CPUtime=0.69
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 374 0 0 0 69 0 0 0 22 0 1 0 1103048794 3018752 359 1992294400 4194304 5102648 548682068784 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 737 359 111 221 0 513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2948

[startup+1.50151 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=933208/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=3212 CPUtime=1.49
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 433 0 0 0 149 0 0 0 25 0 1 0 1103048794 3289088 418 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 803 418 111 221 0 579 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3212

[startup+3.10172 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=932824/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=3476 CPUtime=3.09
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 495 0 0 0 309 0 0 0 25 0 1 0 1103048794 3559424 480 1992294400 4194304 5102648 548682068784 18446744073709551615 4244248 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 869 480 111 221 0 645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3476

[startup+6.30113 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=932376/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=3740 CPUtime=6.29
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 567 0 0 0 629 0 0 0 25 0 1 0 1103048794 3829760 552 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 935 552 111 221 0 711 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3740

[startup+12.702 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=931864/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=4168 CPUtime=12.69
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 680 0 0 0 1269 0 0 0 25 0 1 0 1103048794 4268032 665 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 1042 665 111 221 0 818 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4168

[startup+25.5016 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=931224/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=4840 CPUtime=25.48
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 825 0 0 0 2548 0 0 0 25 0 1 0 1103048794 4956160 810 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 1210 810 111 221 0 986 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4840

[startup+51.1019 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=930456/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=5512 CPUtime=51.08
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 1020 0 0 0 5107 1 0 0 25 0 1 0 1103048794 5644288 1005 1992294400 4194304 5102648 548682068784 18446744073709551615 4254846 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 1378 1005 111 221 0 1154 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5512

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=929496/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=6584 CPUtime=102.27
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 1251 0 0 0 10226 1 0 0 25 0 1 0 1103048794 6742016 1236 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 1646 1236 111 221 0 1422 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6584

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=928600/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=7420 CPUtime=162.25
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 1469 0 0 0 16223 2 0 0 25 0 1 0 1103048794 7598080 1454 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 1855 1454 111 221 0 1631 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7420

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=927896/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=8096 CPUtime=222.23
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 1639 0 0 0 22221 2 0 0 25 0 1 0 1103048794 8290304 1624 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 2024 1624 111 221 0 1800 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8096

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=927256/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=8632 CPUtime=282.21
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 1786 0 0 0 28219 2 0 0 25 0 1 0 1103048794 8839168 1771 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 2158 1771 111 221 0 1934 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8632

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=926936/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=9048 CPUtime=342.2
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 1879 0 0 0 34217 3 0 0 25 0 1 0 1103048794 9265152 1864 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 2262 1864 111 221 0 2038 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 9048

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=926680/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=9540 CPUtime=402.18
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 1971 0 0 0 40215 3 0 0 25 0 1 0 1103048794 9768960 1956 1992294400 4194304 5102648 548682068784 18446744073709551615 4250272 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 2385 1956 111 221 0 2161 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 9540

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=926040/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=10100 CPUtime=462.17
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 2114 0 0 0 46213 4 0 0 25 0 1 0 1103048794 10342400 2099 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 2525 2099 111 221 0 2301 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 10100

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=925592/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=10512 CPUtime=522.15
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 2207 0 0 0 52211 4 0 0 25 0 1 0 1103048794 10764288 2192 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 2628 2192 111 221 0 2404 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 10512

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=925400/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=10792 CPUtime=582.13
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 2276 0 0 0 58209 4 0 0 25 0 1 0 1103048794 11051008 2261 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 2698 2261 111 221 0 2474 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 10792

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=925016/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=11056 CPUtime=642.11
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 2352 0 0 0 64207 4 0 0 25 0 1 0 1103048794 11321344 2337 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 2764 2337 111 221 0 2540 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 11056

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=924632/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=11472 CPUtime=702.1
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 2444 0 0 0 70205 5 0 0 25 0 1 0 1103048794 11747328 2429 1992294400 4194304 5102648 548682068784 18446744073709551615 4254973 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 2868 2429 111 221 0 2644 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 11472

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=924504/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=11620 CPUtime=762.08
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 2490 0 0 0 76203 5 0 0 25 0 1 0 1103048794 11898880 2475 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 2905 2475 111 221 0 2681 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 11620

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=924184/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=11920 CPUtime=822.07
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 2566 0 0 0 82201 6 0 0 25 0 1 0 1103048794 12206080 2551 1992294400 4194304 5102648 548682068784 18446744073709551615 4249129 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 2980 2551 111 221 0 2756 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 11920

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=924056/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=12064 CPUtime=882.05
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 2593 0 0 0 88199 6 0 0 25 0 1 0 1103048794 12353536 2578 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 3016 2578 111 221 0 2792 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 12064

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=923736/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=12336 CPUtime=942.03
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 2670 0 0 0 94197 6 0 0 25 0 1 0 1103048794 12632064 2655 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 3084 2655 111 221 0 2860 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 12336

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=923480/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=12608 CPUtime=1002.01
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 2733 0 0 0 100195 6 0 0 25 0 1 0 1103048794 12910592 2718 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 3152 2718 111 221 0 2928 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 12608

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=923288/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=12872 CPUtime=1062
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 2787 0 0 0 106193 7 0 0 25 0 1 0 1103048794 13180928 2772 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 3218 2772 111 221 0 2994 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 12872

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=922968/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=13168 CPUtime=1121.98
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 2862 0 0 0 112191 7 0 0 25 0 1 0 1103048794 13484032 2847 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 3292 2847 111 221 0 3068 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 13168

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=922776/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=13460 CPUtime=1181.96
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 2922 0 0 0 118189 7 0 0 25 0 1 0 1103048794 13783040 2907 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 3365 2907 111 221 0 3141 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 13460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 1545
/proc/meminfo: memFree=922648/2055920 swapFree=4176412/4192956
[pid=1544] ppid=1542 vsize=13460 CPUtime=1200.05
/proc/1544/stat : 1544 (varsat-industri) R 1542 1544 1306 0 -1 4194304 2942 0 0 0 119998 7 0 0 25 0 1 0 1103048794 13783040 2927 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/1544/statm: 3365 2927 111 221 0 3141 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 13460

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): 1200.07
CPU user time (s): 1199.99
CPU system time (s): 0.080987
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 13460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2942
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= 2962

runsolver used 1.58476 second user time and 2.79557 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-29 07:17:39
IDJOB=1518772
IDBENCH=70707
IDSOLVER=538
FILE ID=node40/1518772-1238303858
PBS_JOBID= 9061092
Free space on /tmp= 63504 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S1332067449-041.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518772-1238303858/watcher-1518772-1238303858 -o /tmp/evaluation-result-1518772-1238303858/solver-1518772-1238303858 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1720319755 HOME/instance-1518772-1238303858.cnf

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

MD5SUM BENCH= 2b606655a01fc0a35cd7131dc9f54b92
RANDOM SEED=1720319755

node40.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		: 3000.232
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		: 3000.232
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:        934784 kB
Buffers:         84476 kB
Cached:         939092 kB
SwapCached:       9624 kB
Active:         168780 kB
Inactive:       866084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        934784 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          17136 kB
Slab:            72224 kB
Committed_AS:  2671740 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-29 07:37:41