Trace number 1518172

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-industrial 2009-03-22? (TO) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S1977519792-030.cnf
MD5SUMe6458c1749be20cdbcded67df8cce1cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023996
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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:  520                                                  |
0.00/0.00	c |  Number of clauses:    2210                                                 |
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:          1982347174.000000
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 |     513     2204     6659 |      734        0    nan |  0.000 % |
0.00/0.01	c |       100 |     513     2204     6659 |      808      100     25 |  0.000 % |
0.00/0.01	c |       251 |     513     2204     6659 |      888      251     24 |  0.000 % |
0.00/0.02	c |       477 |     513     2204     6659 |      977      477     24 |  0.000 % |
0.00/0.04	c |       815 |     513     2204     6659 |     1075      815     23 |  0.000 % |
0.05/0.06	c |      1321 |     513     2204     6659 |     1183      750     23 |  0.000 % |
0.05/0.09	c |      2084 |     513     2204     6659 |     1301      884     21 |  0.000 % |
0.09/0.14	c |      3225 |     513     2204     6659 |     1431     1350     23 |  0.000 % |
0.19/0.22	c |      4934 |     513     2204     6659 |     1574      837     21 |  0.000 % |
0.29/0.33	c |      7497 |     513     2204     6659 |     1732      964     20 |  0.000 % |
0.49/0.52	c |     11341 |     513     2204     6659 |     1905     1224     21 |  0.000 % |
0.69/0.79	c |     17109 |     513     2204     6659 |     2096     1118     20 |  0.000 % |
1.19/1.23	c |     25758 |     513     2204     6659 |     2305     1149     21 |  0.000 % |
1.89/1.90	c |     38733 |     513     2204     6659 |     2536     2258     24 |  0.000 % |
2.89/2.95	c |     58195 |     513     2204     6659 |     2789     2231     24 |  0.000 % |
4.49/4.56	c |     87389 |     513     2204     6659 |     3068     1531     21 |  0.000 % |
7.08/7.14	c |    131179 |     513     2204     6659 |     3375     1588     20 |  0.000 % |
10.99/11.04	c |    196866 |     513     2204     6659 |     3713     2132     22 |  0.000 % |
17.08/17.14	c |    295392 |     513     2204     6659 |     4084     2606     23 |  0.000 % |
26.48/26.51	c |    443181 |     513     2204     6659 |     4493     3291     24 |  0.000 % |
41.58/41.63	c |    664865 |     513     2204     6659 |     4942     4278     25 |  0.000 % |
64.97/65.09	c |    997393 |     513     2204     6659 |     5436     4317     25 |  0.000 % |
100.85/100.95	c |   1496182 |     513     2204     6659 |     5980     3367     24 |  0.000 % |
158.34/158.43	c |   2244364 |     513     2204     6659 |     6578     5717     26 |  0.000 % |
249.40/249.58	c |   3366638 |     513     2204     6659 |     7236     6587     26 |  0.000 % |
392.25/392.43	c |   5050049 |     513     2204     6659 |     7959     5372     26 |  0.000 % |
614.37/614.66	c |   7575166 |     513     2204     6659 |     8755     5965     25 |  0.000 % |
962.84/963.28	c |  11362841 |     513     2204     6659 |     9631     5899     25 |  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-1518172-1238296261/watcher-1518172-1238296261 -o /tmp/evaluation-result-1518172-1238296261/solver-1518172-1238296261 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1982347174 HOME/instance-1518172-1238296261.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 1.00 0.99 3/64 6122
/proc/meminfo: memFree=878144/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=2552 CPUtime=0
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 1102292282 2613248 226 1992294400 4194304 5102648 548682068784 18446744073709551615 4273027 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 638 226 98 221 0 414 0

[startup+0.0624569 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 6122
/proc/meminfo: memFree=878144/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=2552 CPUtime=0.05
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 279 0 0 0 5 0 0 0 18 0 1 0 1102292282 2613248 264 1992294400 4194304 5102648 548682068784 18446744073709551615 4255955 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 638 264 111 221 0 414 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2552

[startup+0.101463 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 6122
/proc/meminfo: memFree=878144/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=2684 CPUtime=0.09
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 287 0 0 0 9 0 0 0 18 0 1 0 1102292282 2748416 272 1992294400 4194304 5102648 548682068784 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 671 272 111 221 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2684

[startup+0.301499 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 6122
/proc/meminfo: memFree=878144/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=2816 CPUtime=0.29
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 323 0 0 0 29 0 0 0 19 0 1 0 1102292282 2883584 308 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 704 308 111 221 0 480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2816

[startup+0.701573 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 6122
/proc/meminfo: memFree=878144/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=2948 CPUtime=0.69
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 361 0 0 0 69 0 0 0 22 0 1 0 1102292282 3018752 346 1992294400 4194304 5102648 548682068784 18446744073709551615 4489553 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 737 346 111 221 0 513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2948

[startup+1.50272 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=876984/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=3236 CPUtime=1.49
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 422 0 0 0 149 0 0 0 25 0 1 0 1102292282 3313664 407 1992294400 4194304 5102648 548682068784 18446744073709551615 4244339 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 809 407 111 221 0 585 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3236

[startup+3.10201 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=876664/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=3368 CPUtime=3.09
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 482 0 0 0 309 0 0 0 25 0 1 0 1102292282 3448832 467 1992294400 4194304 5102648 548682068784 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 842 467 111 221 0 618 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3368

[startup+6.3016 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=876152/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=3764 CPUtime=6.29
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 582 0 0 0 629 0 0 0 25 0 1 0 1102292282 3854336 567 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 941 567 111 221 0 717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3764

[startup+12.7018 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=875576/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=4296 CPUtime=12.68
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 691 0 0 0 1268 0 0 0 25 0 1 0 1102292282 4399104 676 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 1074 676 111 221 0 850 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4296

[startup+25.5011 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=875000/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=4832 CPUtime=25.48
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 833 0 0 0 2547 1 0 0 25 0 1 0 1102292282 4947968 818 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 1208 818 111 221 0 984 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4832

[startup+51.1018 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=874168/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=5624 CPUtime=51.07
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 1030 0 0 0 5106 1 0 0 25 0 1 0 1102292282 5758976 1015 1992294400 4194304 5102648 548682068784 18446744073709551615 4249901 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 1406 1015 111 221 0 1182 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5624

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=873336/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=6436 CPUtime=102.26
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 1233 0 0 0 10225 1 0 0 25 0 1 0 1102292282 6590464 1218 1992294400 4194304 5102648 548682068784 18446744073709551615 4255473 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 1609 1218 111 221 0 1385 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6436

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=872440/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=7376 CPUtime=162.23
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 1451 0 0 0 16221 2 0 0 25 0 1 0 1102292282 7553024 1436 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 1844 1436 111 221 0 1620 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7376

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=871864/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=7924 CPUtime=222.21
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 1592 0 0 0 22219 2 0 0 25 0 1 0 1102292282 8114176 1577 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 1981 1577 111 221 0 1757 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7924

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=871160/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=8468 CPUtime=282.19
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 1753 0 0 0 28217 2 0 0 25 0 1 0 1102292282 8671232 1738 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 2117 1738 111 221 0 1893 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8468

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=870712/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=9008 CPUtime=342.17
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 1877 0 0 0 34214 3 0 0 25 0 1 0 1102292282 9224192 1862 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 2252 1862 111 221 0 2028 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9008

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=870264/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=9560 CPUtime=402.15
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 1993 0 0 0 40212 3 0 0 25 0 1 0 1102292282 9789440 1978 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 2390 1978 111 221 0 2166 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 9560

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=869880/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=9848 CPUtime=462.12
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 2067 0 0 0 46209 3 0 0 25 0 1 0 1102292282 10084352 2052 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 2462 2052 111 221 0 2238 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 9848

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=869624/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=10120 CPUtime=522.1
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 2138 0 0 0 52207 3 0 0 25 0 1 0 1102292282 10362880 2123 1992294400 4194304 5102648 548682068784 18446744073709551615 4262579 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 2530 2123 111 221 0 2306 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 10120

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=869496/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=10260 CPUtime=582.08
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 2174 0 0 0 58204 4 0 0 25 0 1 0 1102292282 10506240 2159 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 2565 2159 111 221 0 2341 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 10260

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=869048/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=10704 CPUtime=642.07
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 2268 0 0 0 64203 4 0 0 25 0 1 0 1102292282 10960896 2253 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 2676 2253 111 221 0 2452 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 10704

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=868728/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=11112 CPUtime=702.04
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 2368 0 0 0 70200 4 0 0 25 0 1 0 1102292282 11378688 2353 1992294400 4194304 5102648 548682068784 18446744073709551615 4255955 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 2778 2353 111 221 0 2554 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 11112

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=868536/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=11252 CPUtime=762.02
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 2399 0 0 0 76198 4 0 0 25 0 1 0 1102292282 11522048 2384 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 2813 2384 111 221 0 2589 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 11252

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=868280/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=11524 CPUtime=822
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 2466 0 0 0 82195 5 0 0 25 0 1 0 1102292282 11800576 2451 1992294400 4194304 5102648 548682068784 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 2881 2451 111 221 0 2657 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 11524

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=868024/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=11804 CPUtime=881.97
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 2531 0 0 0 88192 5 0 0 25 0 1 0 1102292282 12087296 2516 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 2951 2516 111 221 0 2727 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 11804

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=867832/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=11944 CPUtime=941.95
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 2573 0 0 0 94190 5 0 0 25 0 1 0 1102292282 12230656 2558 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 2986 2558 111 221 0 2762 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 11944

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=867512/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=12208 CPUtime=1001.93
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 2639 0 0 0 100187 6 0 0 25 0 1 0 1102292282 12500992 2624 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 3052 2624 111 221 0 2828 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 12208

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=867192/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=12476 CPUtime=1061.91
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 2712 0 0 0 106185 6 0 0 25 0 1 0 1102292282 12775424 2697 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 3119 2697 111 221 0 2895 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 12476

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=867000/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=12764 CPUtime=1121.88
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 2777 0 0 0 112182 6 0 0 25 0 1 0 1102292282 13070336 2762 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 3191 2762 111 221 0 2967 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 12764

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=866744/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=13052 CPUtime=1181.86
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 2832 0 0 0 118180 6 0 0 25 0 1 0 1102292282 13365248 2817 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 3263 2817 111 221 0 3039 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 13052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=866680/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=13192 CPUtime=1200.07
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 2851 0 0 0 120000 7 0 0 25 0 1 0 1102292282 13508608 2836 1992294400 4194304 5102648 548682068784 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 3298 2836 111 221 0 3074 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 13192

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6123
/proc/meminfo: memFree=866680/2055920 swapFree=4177704/4192956
[pid=6122] ppid=6120 vsize=13192 CPUtime=1200.07
/proc/6122/stat : 6122 (varsat-industri) R 6120 6122 2586 0 -1 4194304 2851 0 0 0 120000 7 0 0 25 0 1 0 1102292282 13508608 2836 1992294400 4194304 5102648 548682068784 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/6122/statm: 3298 2836 111 221 0 3074 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 13192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.073988
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 13192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2851
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= 3013

runsolver used 1.22881 second user time and 2.07168 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-29 05:11:01
IDJOB=1518172
IDBENCH=70657
IDSOLVER=538
FILE ID=node24/1518172-1238296261
PBS_JOBID= 9060957
Free space on /tmp= 65752 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S1977519792-030.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518172-1238296261/watcher-1518172-1238296261 -o /tmp/evaluation-result-1518172-1238296261/solver-1518172-1238296261 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1982347174 HOME/instance-1518172-1238296261.cnf

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

MD5SUM BENCH= e6458c1749be20cdbcded67df8cce1cf
RANDOM SEED=1982347174

node24.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		: 3000.260
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		: 3000.260
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:        878560 kB
Buffers:         95192 kB
Cached:         979696 kB
SwapCached:       9032 kB
Active:         117092 kB
Inactive:       968272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        878560 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          16140 kB
Slab:            77916 kB
Committed_AS:  3109824 kB
PageTables:       1448 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= 65752 MiB
End job on node24 at 2009-03-29 05:31:04