Trace number 1518436

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S786890012-057.cnf
MD5SUMa1a4d8d82b0d4daf47cfa00c0df86ca5
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 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:          48797938.000000
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 |     548     2362     7154 |      787        0    nan |  0.000 % |
0.00/0.01	c |       101 |     548     2362     7154 |      866      101     30 |  0.000 % |
0.00/0.02	c |       251 |     548     2362     7154 |      952      251     25 |  0.000 % |
0.00/0.03	c |       476 |     548     2362     7154 |     1047      476     25 |  0.000 % |
0.00/0.04	c |       814 |     548     2362     7154 |     1152      814     24 |  0.000 % |
0.00/0.07	c |      1321 |     548     2362     7154 |     1268      709     22 |  0.000 % |
0.09/0.10	c |      2080 |     548     2362     7154 |     1394      797     23 |  0.000 % |
0.09/0.16	c |      3219 |     548     2362     7154 |     1534     1203     25 |  0.000 % |
0.19/0.23	c |      4928 |     548     2362     7154 |     1687     1328     22 |  0.000 % |
0.29/0.36	c |      7491 |     548     2362     7154 |     1856     1285     22 |  0.000 % |
0.49/0.56	c |     11335 |     548     2362     7154 |     2042     1324     23 |  0.000 % |
0.79/0.86	c |     17101 |     548     2362     7154 |     2246     1863     24 |  0.000 % |
1.29/1.34	c |     25751 |     548     2362     7154 |     2470     1315     22 |  0.000 % |
1.99/2.05	c |     38728 |     548     2362     7154 |     2718     1658     23 |  0.000 % |
3.09/3.16	c |     58189 |     548     2362     7154 |     2989     1712     22 |  0.000 % |
4.89/4.93	c |     87382 |     548     2362     7154 |     3288     1857     24 |  0.000 % |
7.59/7.64	c |    131171 |     548     2362     7154 |     3617     2118     24 |  0.000 % |
11.79/11.85	c |    196856 |     548     2362     7154 |     3979     3349     25 |  0.000 % |
18.38/18.46	c |    295383 |     548     2362     7154 |     4377     2855     25 |  0.000 % |
28.88/28.90	c |    443172 |     548     2362     7154 |     4815     4071     25 |  0.000 % |
44.57/44.65	c |    664855 |     548     2362     7154 |     5296     3764     27 |  0.000 % |
69.16/69.23	c |    997381 |     548     2362     7154 |     5826     3775     24 |  0.000 % |
109.55/109.64	c |   1496172 |     548     2362     7154 |     6409     4550     27 |  0.000 % |
170.63/170.73	c |   2244354 |     548     2362     7154 |     7050     4788     27 |  0.000 % |
266.49/266.68	c |   3366628 |     548     2362     7154 |     7755     4288     25 |  0.000 % |
415.44/415.67	c |   5050040 |     548     2362     7154 |     8530     3920     24 |  0.000 % |
657.45/657.74	c |   7575157 |     548     2362     7154 |     9383     6969     25 |  0.000 % |
1048.60/1049.05	c |  11362834 |     548     2362     7154 |    10321     6228     28 |  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-1518436-1238299673/watcher-1518436-1238299673 -o /tmp/evaluation-result-1518436-1238299673/solver-1518436-1238299673 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=48797938 HOME/instance-1518436-1238299673.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 1.00 1.00 3/64 14614
/proc/meminfo: memFree=1425712/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=2552 CPUtime=0
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 251 0 0 0 0 0 0 0 18 0 1 0 1102628308 2613248 236 1992294400 4194304 5102648 548682068800 18446744073709551615 4272256 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 638 236 98 221 0 414 0

[startup+0.100155 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14614
/proc/meminfo: memFree=1425712/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=2648 CPUtime=0.09
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 301 0 0 0 9 0 0 0 18 0 1 0 1102628308 2711552 286 1992294400 4194304 5102648 548682068800 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 662 286 111 221 0 438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2648

[startup+0.201176 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14614
/proc/meminfo: memFree=1425712/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=2780 CPUtime=0.19
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 323 0 0 0 19 0 0 0 18 0 1 0 1102628308 2846720 308 1992294400 4194304 5102648 548682068800 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 695 308 111 221 0 471 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2780

[startup+0.301198 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14614
/proc/meminfo: memFree=1425712/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=2912 CPUtime=0.29
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 339 0 0 0 29 0 0 0 19 0 1 0 1102628308 2981888 324 1992294400 4194304 5102648 548682068800 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 728 324 111 221 0 504 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2912

[startup+0.701283 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14614
/proc/meminfo: memFree=1425712/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=3044 CPUtime=0.69
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 379 0 0 0 69 0 0 0 23 0 1 0 1102628308 3117056 364 1992294400 4194304 5102648 548682068800 18446744073709551615 4254460 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 761 364 111 221 0 537 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3044

[startup+1.50145 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1424488/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=3176 CPUtime=1.49
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 432 0 0 0 149 0 0 0 25 0 1 0 1102628308 3252224 417 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 794 417 111 221 0 570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3176

[startup+3.1028 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1424168/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=3440 CPUtime=3.09
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 487 0 0 0 309 0 0 0 25 0 1 0 1102628308 3522560 472 1992294400 4194304 5102648 548682068800 18446744073709551615 4249212 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 860 472 111 221 0 636 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3440

[startup+6.30149 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1423656/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=3844 CPUtime=6.29
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 599 0 0 0 629 0 0 0 25 0 1 0 1102628308 3936256 584 1992294400 4194304 5102648 548682068800 18446744073709551615 4250201 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 961 584 111 221 0 737 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3844

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1423080/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=4376 CPUtime=12.69
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 723 0 0 0 1269 0 0 0 25 0 1 0 1102628308 4481024 708 1992294400 4194304 5102648 548682068800 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 1094 708 111 221 0 870 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4376

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1422440/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=4916 CPUtime=25.48
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 867 0 0 0 2548 0 0 0 25 0 1 0 1102628308 5033984 852 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 1229 852 111 221 0 1005 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4916

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1421608/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=5852 CPUtime=51.07
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 1072 0 0 0 5107 0 0 0 25 0 1 0 1102628308 5992448 1057 1992294400 4194304 5102648 548682068800 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 1463 1057 111 221 0 1239 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5852

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1420328/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=6928 CPUtime=102.26
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 1369 0 0 0 10225 1 0 0 25 0 1 0 1102628308 7094272 1354 1992294400 4194304 5102648 548682068800 18446744073709551615 4255024 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 1732 1354 111 221 0 1508 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6928

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1419624/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=7752 CPUtime=162.23
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 1559 0 0 0 16222 1 0 0 25 0 1 0 1102628308 7938048 1544 1992294400 4194304 5102648 548682068800 18446744073709551615 4249932 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 1938 1544 111 221 0 1714 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7752

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1418984/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=8436 CPUtime=222.21
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 1725 0 0 0 22220 1 0 0 25 0 1 0 1102628308 8638464 1710 1992294400 4194304 5102648 548682068800 18446744073709551615 4516095 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 2109 1710 111 221 0 1885 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8436

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1418280/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=9128 CPUtime=282.18
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 1891 0 0 0 28217 1 0 0 25 0 1 0 1102628308 9347072 1876 1992294400 4194304 5102648 548682068800 18446744073709551615 4255473 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 2282 1876 111 221 0 2058 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 9128

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1417832/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=9548 CPUtime=342.16
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 1995 0 0 0 34215 1 0 0 25 0 1 0 1102628308 9777152 1980 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 2387 1980 111 221 0 2163 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 9548

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1417512/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=9944 CPUtime=402.15
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 2079 0 0 0 40213 2 0 0 25 0 1 0 1102628308 10182656 2064 1992294400 4194304 5102648 548682068800 18446744073709551615 4249862 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 2486 2064 111 221 0 2262 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 9944

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1417000/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=10500 CPUtime=462.12
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 2203 0 0 0 46210 2 0 0 25 0 1 0 1102628308 10752000 2188 1992294400 4194304 5102648 548682068800 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 2625 2188 111 221 0 2401 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 10500

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1416488/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=10932 CPUtime=522.1
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 2320 0 0 0 52208 2 0 0 25 0 1 0 1102628308 11194368 2305 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 2733 2305 111 221 0 2509 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 10932

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1416296/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=11208 CPUtime=582.08
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 2370 0 0 0 58206 2 0 0 25 0 1 0 1102628308 11476992 2355 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 2802 2355 111 221 0 2578 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 11208

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1416168/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=11356 CPUtime=642.05
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 2407 0 0 0 64203 2 0 0 25 0 1 0 1102628308 11628544 2392 1992294400 4194304 5102648 548682068800 18446744073709551615 4249932 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 2839 2392 111 221 0 2615 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 11356

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1415784/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=11632 CPUtime=702.03
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 2503 0 0 0 70201 2 0 0 25 0 1 0 1102628308 11911168 2488 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 2908 2488 111 221 0 2684 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 11632

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1415336/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=12056 CPUtime=762.01
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 2601 0 0 0 76199 2 0 0 25 0 1 0 1102628308 12345344 2586 1992294400 4194304 5102648 548682068800 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 3014 2586 111 221 0 2790 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 12056

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1415080/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=12332 CPUtime=821.99
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 2648 0 0 0 82196 3 0 0 25 0 1 0 1102628308 12627968 2633 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 3083 2633 111 221 0 2859 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 12332

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1414952/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=12620 CPUtime=881.97
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 2717 0 0 0 88194 3 0 0 25 0 1 0 1102628308 12922880 2702 1992294400 4194304 5102648 548682068800 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 3155 2702 111 221 0 2931 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 12620

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1414504/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=12892 CPUtime=941.95
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 2806 0 0 0 94192 3 0 0 25 0 1 0 1102628308 13201408 2791 1992294400 4194304 5102648 548682068800 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 3223 2791 111 221 0 2999 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 12892

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14615
/proc/meminfo: memFree=1414376/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=13032 CPUtime=1001.92
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 2843 0 0 0 100189 3 0 0 25 0 1 0 1102628308 13344768 2828 1992294400 4194304 5102648 548682068800 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 3258 2828 111 221 0 3034 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 13032

[startup+1062.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 14615
/proc/meminfo: memFree=1414056/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=13452 CPUtime=1061.9
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 2921 0 0 0 106187 3 0 0 25 0 1 0 1102628308 13774848 2906 1992294400 4194304 5102648 548682068800 18446744073709551615 4255508 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 3363 2906 111 221 0 3139 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 13452

[startup+1122.3 s]
/proc/loadavg: 1.32 1.09 1.03 2/65 14615
/proc/meminfo: memFree=1413672/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=13732 CPUtime=1121.87
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 3004 0 0 0 112184 3 0 0 25 0 1 0 1102628308 14061568 2989 1992294400 4194304 5102648 548682068800 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 3433 2989 111 221 0 3209 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 13732

[startup+1182.3 s]
/proc/loadavg: 1.18 1.09 1.03 2/65 14615
/proc/meminfo: memFree=1413480/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=14004 CPUtime=1181.85
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 3053 0 0 0 118182 3 0 0 25 0 1 0 1102628308 14340096 3038 1992294400 4194304 5102648 548682068800 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 3501 3038 111 221 0 3277 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 14004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.13 1.08 1.02 2/65 14615
/proc/meminfo: memFree=1413416/2055920 swapFree=4177912/4192956
[pid=14614] ppid=14612 vsize=14004 CPUtime=1200.06
/proc/14614/stat : 14614 (varsat-industri) R 14612 14614 14500 0 -1 4194304 3066 0 0 0 120002 4 0 0 25 0 1 0 1102628308 14340096 3051 1992294400 4194304 5102648 548682068800 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/14614/statm: 3501 3051 111 221 0 3277 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 14004

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): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.02
CPU system time (s): 0.043993
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 14004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3066
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= 1891

runsolver used 0.871867 second user time and 2.6036 second system time

The end

Launcher Data 

Begin job on node71 at 2009-03-29 06:07:53
IDJOB=1518436
IDBENCH=70679
IDSOLVER=538
FILE ID=node71/1518436-1238299673
PBS_JOBID= 9061030
Free space on /tmp= 66352 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S786890012-057.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518436-1238299673/watcher-1518436-1238299673 -o /tmp/evaluation-result-1518436-1238299673/solver-1518436-1238299673 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=48797938 HOME/instance-1518436-1238299673.cnf

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

MD5SUM BENCH= a1a4d8d82b0d4daf47cfa00c0df86ca5
RANDOM SEED=48797938

node71.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1426128 kB
Buffers:         76948 kB
Cached:         463668 kB
SwapCached:       9096 kB
Active:         179912 kB
Inactive:       371416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1426128 kB
SwapTotal:     4192956 kB
SwapFree:      4177912 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          16456 kB
Slab:            64364 kB
Committed_AS:  2420312 kB
PageTables:       1444 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= 66352 MiB
End job on node71 at 2009-03-29 06:27:56