Trace number 1518244

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S1800466054-025.cnf
MD5SUMbee6b22c61c85c79429fd4c1adab5451
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.064989
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:          764524053.000000
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 |     510     2198     6651 |      732        0    nan |  0.000 % |
0.00/0.01	c |       102 |     510     2198     6651 |      805      102     26 |  0.000 % |
0.00/0.01	c |       252 |     510     2198     6651 |      886      252     25 |  0.000 % |
0.00/0.02	c |       477 |     510     2198     6651 |      975      477     24 |  0.000 % |
0.00/0.04	c |       814 |     510     2198     6651 |     1072      814     25 |  0.000 % |
0.00/0.06	c |      1320 |     510     2198     6651 |     1179      756     22 |  0.000 % |
0.09/0.09	c |      2080 |     510     2198     6651 |     1297      904     23 |  0.000 % |
0.09/0.14	c |      3219 |     510     2198     6651 |     1427      700     19 |  0.000 % |
0.19/0.22	c |      4928 |     510     2198     6651 |     1570      936     20 |  0.000 % |
0.29/0.34	c |      7490 |     510     2198     6651 |     1727     1072     22 |  0.000 % |
0.49/0.52	c |     11339 |     510     2198     6651 |     1900     1380     21 |  0.000 % |
0.79/0.80	c |     17105 |     510     2198     6651 |     2090     1280     22 |  0.000 % |
1.19/1.24	c |     25754 |     510     2198     6651 |     2299     1331     23 |  0.000 % |
1.89/1.91	c |     38730 |     510     2198     6651 |     2529     1373     19 |  0.000 % |
2.89/2.95	c |     58192 |     510     2198     6651 |     2782     1426     19 |  0.000 % |
4.49/4.54	c |     87385 |     510     2198     6651 |     3060     2275     20 |  0.000 % |
6.99/7.03	c |    131174 |     510     2198     6651 |     3366     2470     22 |  0.000 % |
10.89/10.95	c |    196859 |     510     2198     6651 |     3703     3256     21 |  0.000 % |
17.09/17.14	c |    295385 |     510     2198     6651 |     4073     2286     22 |  0.000 % |
26.38/26.46	c |    443174 |     510     2198     6651 |     4480     3759     23 |  0.000 % |
41.17/41.26	c |    664857 |     510     2198     6651 |     4929     3391     22 |  0.000 % |
64.07/64.16	c |    997382 |     510     2198     6651 |     5421     4543     23 |  0.000 % |
99.96/100.01	c |   1496171 |     510     2198     6651 |     5964     4624     23 |  0.000 % |
156.34/156.44	c |   2244353 |     510     2198     6651 |     6560     3474     21 |  0.000 % |
245.70/245.86	c |   3366629 |     510     2198     6651 |     7216     4485     24 |  0.000 % |
386.06/386.20	c |   5050040 |     510     2198     6651 |     7938     4755     25 |  0.000 % |
607.68/607.96	c |   7575157 |     510     2198     6651 |     8732     4907     24 |  0.000 % |
960.05/960.40	c |  11362832 |     510     2198     6651 |     9605     8555     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-1518244-1238297337/watcher-1518244-1238297337 -o /tmp/evaluation-result-1518244-1238297337/solver-1518244-1238297337 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=764524053 HOME/instance-1518244-1238297337.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: 1.07 1.00 1.00 3/64 5530
/proc/meminfo: memFree=966664/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=2540 CPUtime=0
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 1102399998 2600960 226 1992294400 4194304 5102648 548682068784 18446744073709551615 4273190 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 635 226 98 221 0 411 0

[startup+0.096637 s]
/proc/loadavg: 1.07 1.00 1.00 3/64 5530
/proc/meminfo: memFree=966664/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=2680 CPUtime=0.09
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 285 0 0 0 9 0 0 0 18 0 1 0 1102399998 2744320 270 1992294400 4194304 5102648 548682068784 18446744073709551615 4249001 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 670 270 111 221 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2680

[startup+0.101638 s]
/proc/loadavg: 1.07 1.00 1.00 3/64 5530
/proc/meminfo: memFree=966664/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=2680 CPUtime=0.09
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 286 0 0 0 9 0 0 0 18 0 1 0 1102399998 2744320 271 1992294400 4194304 5102648 548682068784 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 670 271 111 221 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2680

[startup+0.301677 s]
/proc/loadavg: 1.07 1.00 1.00 3/64 5530
/proc/meminfo: memFree=966664/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=2812 CPUtime=0.29
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 323 0 0 0 29 0 0 0 19 0 1 0 1102399998 2879488 308 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 703 308 111 221 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2812

[startup+0.701756 s]
/proc/loadavg: 1.07 1.00 1.00 3/64 5530
/proc/meminfo: memFree=966664/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=2944 CPUtime=0.69
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 364 0 0 0 69 0 0 0 22 0 1 0 1102399998 3014656 349 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 736 349 111 221 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2944

[startup+1.50191 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 5531
/proc/meminfo: memFree=965632/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=3076 CPUtime=1.49
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 408 0 0 0 149 0 0 0 25 0 1 0 1102399998 3149824 393 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 769 393 111 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10123 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 5531
/proc/meminfo: memFree=965312/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=3340 CPUtime=3.09
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 465 0 0 0 309 0 0 0 25 0 1 0 1102399998 3420160 450 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 835 450 111 221 0 611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3340

[startup+6.30186 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 5531
/proc/meminfo: memFree=964864/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=3736 CPUtime=6.29
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 544 0 0 0 629 0 0 0 25 0 1 0 1102399998 3825664 529 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 934 529 111 221 0 710 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3736

[startup+12.7011 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 5531
/proc/meminfo: memFree=964352/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=4148 CPUtime=12.69
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 647 0 0 0 1269 0 0 0 25 0 1 0 1102399998 4247552 632 1992294400 4194304 5102648 548682068784 18446744073709551615 4262363 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 1037 632 111 221 0 813 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4148

[startup+25.5016 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 5531
/proc/meminfo: memFree=963840/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=4544 CPUtime=25.48
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 769 0 0 0 2548 0 0 0 25 0 1 0 1102399998 4653056 754 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 1136 754 111 221 0 912 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4544

[startup+51.1017 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 5531
/proc/meminfo: memFree=963136/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=5344 CPUtime=51.08
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 972 0 0 0 5107 1 0 0 25 0 1 0 1102399998 5472256 957 1992294400 4194304 5102648 548682068784 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 1336 957 111 221 0 1112 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5344

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 5531
/proc/meminfo: memFree=962112/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=6304 CPUtime=102.26
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 1207 0 0 0 10225 1 0 0 25 0 1 0 1102399998 6455296 1192 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 1576 1192 111 221 0 1352 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6304

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5531
/proc/meminfo: memFree=961344/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=7096 CPUtime=162.23
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 1401 0 0 0 16222 1 0 0 25 0 1 0 1102399998 7266304 1386 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 1774 1386 111 221 0 1550 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7096

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5531
/proc/meminfo: memFree=960768/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=7636 CPUtime=222.21
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 1534 0 0 0 22220 1 0 0 25 0 1 0 1102399998 7819264 1519 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 1909 1519 111 221 0 1685 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7636

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5531
/proc/meminfo: memFree=960192/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=8344 CPUtime=282.19
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 1683 0 0 0 28218 1 0 0 25 0 1 0 1102399998 8544256 1668 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 2086 1668 111 221 0 1862 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8344

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5531
/proc/meminfo: memFree=959808/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=8600 CPUtime=342.17
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 1772 0 0 0 34215 2 0 0 25 0 1 0 1102399998 8806400 1757 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 2150 1757 111 221 0 1926 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8600

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5531
/proc/meminfo: memFree=959296/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=9164 CPUtime=402.15
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 1903 0 0 0 40213 2 0 0 25 0 1 0 1102399998 9383936 1888 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 2291 1888 111 221 0 2067 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 9164

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5531
/proc/meminfo: memFree=958912/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=9596 CPUtime=462.13
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 1990 0 0 0 46211 2 0 0 25 0 1 0 1102399998 9826304 1975 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 2399 1975 111 221 0 2175 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 9596

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5531
/proc/meminfo: memFree=958592/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=9876 CPUtime=522.1
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 2063 0 0 0 52208 2 0 0 25 0 1 0 1102399998 10113024 2048 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 2469 2048 111 221 0 2245 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 9876

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5531
/proc/meminfo: memFree=958400/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=10012 CPUtime=582.09
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 2109 0 0 0 58206 3 0 0 25 0 1 0 1102399998 10252288 2094 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 2503 2094 111 221 0 2279 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 10012

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5531
/proc/meminfo: memFree=957952/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=10572 CPUtime=642.07
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 2235 0 0 0 64204 3 0 0 25 0 1 0 1102399998 10825728 2220 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 2643 2220 111 221 0 2419 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 10572

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5531
/proc/meminfo: memFree=957568/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=11004 CPUtime=702.05
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 2322 0 0 0 70202 3 0 0 25 0 1 0 1102399998 11268096 2307 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 2751 2307 111 221 0 2527 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 11004

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5531
/proc/meminfo: memFree=957376/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=11136 CPUtime=762.03
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 2378 0 0 0 76200 3 0 0 25 0 1 0 1102399998 11403264 2363 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 2784 2363 111 221 0 2560 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 11136

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5531
/proc/meminfo: memFree=957248/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=11276 CPUtime=822.01
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 2413 0 0 0 82197 4 0 0 25 0 1 0 1102399998 11546624 2398 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 2819 2398 111 221 0 2595 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 11276

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5531
/proc/meminfo: memFree=956992/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=11544 CPUtime=881.98
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 2480 0 0 0 88194 4 0 0 25 0 1 0 1102399998 11821056 2465 1992294400 4194304 5102648 548682068784 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 2886 2465 111 221 0 2662 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 11544

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5532
/proc/meminfo: memFree=956864/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=11700 CPUtime=941.96
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 2506 0 0 0 94192 4 0 0 25 0 1 0 1102399998 11980800 2491 1992294400 4194304 5102648 548682068784 18446744073709551615 4262425 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 2925 2491 111 221 0 2701 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 11700

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5533
/proc/meminfo: memFree=956544/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=11976 CPUtime=1001.94
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 2581 0 0 0 100190 4 0 0 25 0 1 0 1102399998 12263424 2566 1992294400 4194304 5102648 548682068784 18446744073709551615 4254258 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 2994 2566 111 221 0 2770 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 11976

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5533
/proc/meminfo: memFree=956352/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=12264 CPUtime=1061.92
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 2626 0 0 0 106187 5 0 0 25 0 1 0 1102399998 12558336 2611 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 3066 2611 111 221 0 2842 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 12264

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5533
/proc/meminfo: memFree=956032/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=12540 CPUtime=1121.9
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 2701 0 0 0 112185 5 0 0 25 0 1 0 1102399998 12840960 2686 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 3135 2686 111 221 0 2911 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 12540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5533
/proc/meminfo: memFree=956032/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=12688 CPUtime=1181.88
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 2722 0 0 0 118183 5 0 0 25 0 1 0 1102399998 12992512 2707 1992294400 4194304 5102648 548682068784 18446744073709551615 4225557 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 3172 2707 111 221 0 2948 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 12688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5533
/proc/meminfo: memFree=955904/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=12688 CPUtime=1200.07
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 2743 0 0 0 120002 5 0 0 25 0 1 0 1102399998 12992512 2728 1992294400 4194304 5102648 548682068784 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 3172 2728 111 221 0 2948 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 12688

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: 1.00 1.00 1.00 2/65 5533
/proc/meminfo: memFree=955904/2055920 swapFree=4176728/4192956
[pid=5530] ppid=5528 vsize=12688 CPUtime=1200.07
/proc/5530/stat : 5530 (varsat-industri) R 5528 5530 1899 0 -1 4194304 2743 0 0 0 120002 5 0 0 25 0 1 0 1102399998 12992512 2728 1992294400 4194304 5102648 548682068784 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/5530/statm: 3172 2728 111 221 0 2948 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 12688

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.03
CPU system time (s): 0.05999
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 12688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
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= 2743
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= 1545

runsolver used 1.08883 second user time and 2.22866 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-29 05:28:57
IDJOB=1518244
IDBENCH=70663
IDSOLVER=538
FILE ID=node11/1518244-1238297337
PBS_JOBID= 9060933
Free space on /tmp= 66356 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S1800466054-025.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518244-1238297337/watcher-1518244-1238297337 -o /tmp/evaluation-result-1518244-1238297337/solver-1518244-1238297337 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=764524053 HOME/instance-1518244-1238297337.cnf

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

MD5SUM BENCH= bee6b22c61c85c79429fd4c1adab5451
RANDOM SEED=764524053

node11.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		: 3000.274
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		: 3000.274
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:        967144 kB
Buffers:        101376 kB
Cached:         883472 kB
SwapCached:      10196 kB
Active:         267052 kB
Inactive:       729468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        967144 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          17412 kB
Slab:            78204 kB
Committed_AS:  2788252 kB
PageTables:       1456 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 node11 at 2009-03-29 05:48:59