Trace number 1514081

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-random 2009-03-22? (TO) 1200.09 1200.52

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1769448312-079.cnf
MD5SUM9495def54e734dca859c56c910204a6a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.82211
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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:  6000                                                 |
0.00/0.00	c |  Number of clauses:    25200                                                |
0.00/0.05	c |  Parsing time:         0.05         s                                       |
0.00/0.05	c |  Timeout:              43200 s
0.00/0.05	c |  Random Seed:          1514093149.000000
0.00/0.05	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.05	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.05	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.05	c |                                                                             |
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.10	c |         0 |    5834    24908    75615 |     8302        0    nan |  0.000 % |
1.59/1.61	c |       101 |    5834    24908    75615 |     9132      101    111 |  0.000 % |
3.09/3.18	c |       251 |    5834    24908    75615 |    10046      251    109 |  0.000 % |
4.69/4.78	c |       476 |    5834    24908    75615 |    11050      476    107 |  0.000 % |
6.28/6.38	c |       813 |    5834    24908    75615 |    12155      813    127 |  0.000 % |
7.98/8.02	c |      1319 |    5834    24908    75615 |    13371     1319    144 |  0.000 % |
9.68/9.71	c |      2078 |    5834    24908    75615 |    14708     2078    140 |  0.000 % |
11.38/11.48	c |      3217 |    5834    24908    75615 |    16179     3217    136 |  0.000 % |
13.39/13.40	c |      4925 |    5834    24908    75615 |    17797     4925    129 |  0.000 % |
15.58/15.64	c |      7489 |    5834    24908    75615 |    19577     7489    138 |  0.000 % |
18.28/18.33	c |     11333 |    5834    24908    75615 |    21534    11333    139 |  0.000 % |
21.89/21.95	c |     17099 |    5834    24908    75615 |    23688    17099    143 |  0.000 % |
26.98/27.01	c |     25749 |    5834    24908    75615 |    26057    12268    146 |  0.000 % |
34.28/34.32	c |     38724 |    5834    24908    75615 |    28663    25243    152 |  0.000 % |
45.47/45.51	c |     58186 |    5834    24908    75615 |    31529    26830    168 |  0.000 % |
63.67/63.78	c |     87378 |    5834    24908    75615 |    34682    16118    161 |  0.000 % |
99.65/99.74	c |    131168 |    5834    24908    75615 |    38150    14641    166 |  0.000 % |
148.34/148.46	c |    196853 |    5834    24908    75615 |    41965    27205    175 |  0.000 % |
227.41/227.56	c |    295379 |    5834    24908    75615 |    46162    36382    173 |  0.000 % |
372.25/372.50	c |    443168 |    5834    24908    75615 |    50778    24790    166 |  0.000 % |
639.36/639.66	c |    664851 |    5834    24908    75615 |    55856    27147    169 |  0.000 % |
995.74/996.11	c |    997377 |    5834    24908    75615 |    61441    28249    162 |  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-1514081-1238225796/watcher-1514081-1238225796 -o /tmp/evaluation-result-1514081-1238225796/solver-1514081-1238225796 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1514093149 HOME/instance-1514081-1238225796.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.92 3/64 3846
/proc/meminfo: memFree=908056/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=3576 CPUtime=0
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 565 0 0 0 0 0 0 0 18 0 1 0 1095245843 3661824 550 1992294400 4194304 5102416 548682068800 18446744073709551615 4515968 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 894 557 85 221 0 670 0

[startup+0.0620769 s]
/proc/loadavg: 0.99 0.97 0.92 3/64 3846
/proc/meminfo: memFree=908056/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=6792 CPUtime=0.05
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 1423 0 0 0 5 0 0 0 18 0 1 0 1095245843 6955008 1378 1992294400 4194304 5102416 548682068800 18446744073709551615 4272644 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 1698 1378 97 221 0 1474 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6792

[startup+0.101083 s]
/proc/loadavg: 0.99 0.97 0.92 3/64 3846
/proc/meminfo: memFree=908056/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=7192 CPUtime=0.09
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 1520 0 0 0 9 0 0 0 18 0 1 0 1095245843 7364608 1475 1992294400 4194304 5102416 548682068800 18446744073709551615 4272644 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 1798 1475 98 221 0 1574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7192

[startup+0.30112 s]
/proc/loadavg: 0.99 0.97 0.92 3/64 3846
/proc/meminfo: memFree=908056/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=6708 CPUtime=0.29
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 1526 0 0 0 29 0 0 0 19 0 1 0 1095245843 6868992 1381 1992294400 4194304 5102416 548682068800 18446744073709551615 4221155 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 1677 1381 102 221 0 1453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6708

[startup+0.701191 s]
/proc/loadavg: 0.99 0.97 0.92 3/64 3846
/proc/meminfo: memFree=908056/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=6708 CPUtime=0.69
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 1526 0 0 0 69 0 0 0 22 0 1 0 1095245843 6868992 1381 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 1677 1381 102 221 0 1453 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6708

[startup+1.50133 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3847
/proc/meminfo: memFree=902672/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=6708 CPUtime=1.49
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 1526 0 0 0 149 0 0 0 25 0 1 0 1095245843 6868992 1381 1992294400 4194304 5102416 548682068800 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 1677 1381 102 221 0 1453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6708

[startup+3.10162 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3847
/proc/meminfo: memFree=902544/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=6708 CPUtime=3.09
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 1539 0 0 0 309 0 0 0 25 0 1 0 1095245843 6868992 1394 1992294400 4194304 5102416 548682068800 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 1677 1394 115 221 0 1453 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6708

[startup+6.3012 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3847
/proc/meminfo: memFree=902480/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=6708 CPUtime=6.28
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 1539 0 0 0 628 0 0 0 25 0 1 0 1095245843 6868992 1394 1992294400 4194304 5102416 548682068800 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 1677 1394 115 221 0 1453 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6708

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3847
/proc/meminfo: memFree=901392/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=8028 CPUtime=12.68
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 1847 0 0 0 1268 0 0 0 25 0 1 0 1095245843 8220672 1702 1992294400 4194304 5102416 548682068800 18446744073709551615 4220577 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 2007 1702 115 221 0 1783 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8028

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3847
/proc/meminfo: memFree=889552/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=20324 CPUtime=25.49
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 4908 0 0 0 2546 3 0 0 25 0 1 0 1095245843 20811776 4763 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 5081 4763 115 221 0 4857 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20324

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3847
/proc/meminfo: memFree=878736/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=30588 CPUtime=51.07
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 7485 0 0 0 5102 5 0 0 25 0 1 0 1095245843 31322112 7340 1992294400 4194304 5102416 548682068800 18446744073709551615 4254417 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 7647 7340 115 221 0 7423 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30588

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3847
/proc/meminfo: memFree=871248/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=37992 CPUtime=102.25
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 9343 0 0 0 10218 7 0 0 25 0 1 0 1095245843 38903808 9198 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 9498 9198 115 221 0 9274 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 37992

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3847
/proc/meminfo: memFree=866128/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=43180 CPUtime=162.23
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 10611 0 0 0 16214 9 0 0 25 0 1 0 1095245843 44216320 10466 1992294400 4194304 5102416 548682068800 18446744073709551615 4254863 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 10795 10466 115 221 0 10571 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 43180

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3847
/proc/meminfo: memFree=864400/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=44916 CPUtime=222.21
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 11030 0 0 0 22211 10 0 0 25 0 1 0 1095245843 45993984 10885 1992294400 4194304 5102416 548682068800 18446744073709551615 4254565 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 11229 10885 115 221 0 11005 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 44916

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3848
/proc/meminfo: memFree=858192/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=51132 CPUtime=282.19
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 12571 0 0 0 28207 12 0 0 25 0 1 0 1095245843 52359168 12426 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 12783 12426 115 221 0 12559 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 51132

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3849
/proc/meminfo: memFree=854160/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=55120 CPUtime=342.16
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 13590 0 0 0 34203 13 0 0 25 0 1 0 1095245843 56442880 13445 1992294400 4194304 5102416 548682068800 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 13780 13445 115 221 0 13556 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 55120

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3849
/proc/meminfo: memFree=853392/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=55912 CPUtime=402.15
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 13783 0 0 0 40201 14 0 0 25 0 1 0 1095245843 57253888 13638 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 13978 13638 115 221 0 13754 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 55912

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3849
/proc/meminfo: memFree=849872/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=59352 CPUtime=462.13
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 14653 0 0 0 46198 15 0 0 25 0 1 0 1095245843 60776448 14508 1992294400 4194304 5102416 548682068800 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 14838 14508 115 221 0 14614 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 59352

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3849
/proc/meminfo: memFree=847248/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=61948 CPUtime=522.1
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 15299 0 0 0 52194 16 0 0 25 0 1 0 1095245843 63434752 15154 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 15487 15154 115 221 0 15263 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 61948

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3849
/proc/meminfo: memFree=847248/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=61948 CPUtime=582.08
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 15303 0 0 0 58192 16 0 0 25 0 1 0 1095245843 63434752 15158 1992294400 4194304 5102416 548682068800 18446744073709551615 4249671 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 15487 15158 115 221 0 15263 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 61948

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3849
/proc/meminfo: memFree=847248/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=61948 CPUtime=642.06
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 15303 0 0 0 64190 16 0 0 25 0 1 0 1095245843 63434752 15158 1992294400 4194304 5102416 548682068800 18446744073709551615 4249696 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 15487 15158 115 221 0 15263 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 61948

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3849
/proc/meminfo: memFree=847184/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=61948 CPUtime=702.03
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 15313 0 0 0 70187 16 0 0 25 0 1 0 1095245843 63434752 15168 1992294400 4194304 5102416 548682068800 18446744073709551615 4249504 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 15487 15168 115 221 0 15263 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 61948

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3849
/proc/meminfo: memFree=841616/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=67496 CPUtime=762.02
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 16700 0 0 0 76184 18 0 0 25 0 1 0 1095245843 69115904 16555 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 16874 16555 115 221 0 16650 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 67496

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3849
/proc/meminfo: memFree=841040/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=68184 CPUtime=821.99
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 16840 0 0 0 82181 18 0 0 25 0 1 0 1095245843 69820416 16695 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 17046 16695 115 221 0 16822 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 68184

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3849
/proc/meminfo: memFree=840976/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=68184 CPUtime=881.97
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 16843 0 0 0 88179 18 0 0 25 0 1 0 1095245843 69820416 16698 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 17046 16698 115 221 0 16822 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 68184

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3849
/proc/meminfo: memFree=840976/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=68184 CPUtime=941.95
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 16843 0 0 0 94177 18 0 0 25 0 1 0 1095245843 69820416 16698 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 17046 16698 115 221 0 16822 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 68184

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3849
/proc/meminfo: memFree=840848/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=68184 CPUtime=1001.93
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 16864 0 0 0 100174 19 0 0 25 0 1 0 1095245843 69820416 16719 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 17046 16719 115 221 0 16822 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 68184

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3849
/proc/meminfo: memFree=840208/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=69172 CPUtime=1061.91
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 17044 0 0 0 106172 19 0 0 25 0 1 0 1095245843 70832128 16899 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 17293 16899 115 221 0 17069 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 69172

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3849
/proc/meminfo: memFree=836688/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=72636 CPUtime=1121.89
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 17911 0 0 0 112169 20 0 0 25 0 1 0 1095245843 74379264 17766 1992294400 4194304 5102416 548682068800 18446744073709551615 4249631 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 18159 17766 115 221 0 17935 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 72636

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3849
/proc/meminfo: memFree=835088/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=74228 CPUtime=1181.86
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 18307 0 0 0 118166 20 0 0 25 0 1 0 1095245843 76009472 18162 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 18557 18162 115 221 0 18333 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 74228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.92 2/65 3849
/proc/meminfo: memFree=834576/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=74756 CPUtime=1200.06
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 18449 0 0 0 119986 20 0 0 25 0 1 0 1095245843 76550144 18304 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 18689 18304 115 221 0 18465 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 74756

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 0.97 0.92 2/65 3849
/proc/meminfo: memFree=834576/2055920 swapFree=4178768/4192956
[pid=3846] ppid=3844 vsize=74756 CPUtime=1200.06
/proc/3846/stat : 3846 (varsat-random_s) R 3844 3846 3689 0 -1 4194304 18449 0 0 0 119986 20 0 0 25 0 1 0 1095245843 76550144 18304 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3846/statm: 18689 18304 115 221 0 18465 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 74756

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.86
CPU system time (s): 0.221966
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 74756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.221966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18449
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= 1896

runsolver used 0.924859 second user time and 2.54461 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-28 08:36:36
IDJOB=1514081
IDBENCH=70316
IDSOLVER=539
FILE ID=node12/1514081-1238225796
PBS_JOBID= 9060645
Free space on /tmp= 65364 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1769448312-079.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514081-1238225796/watcher-1514081-1238225796 -o /tmp/evaluation-result-1514081-1238225796/solver-1514081-1238225796 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1514093149 HOME/instance-1514081-1238225796.cnf

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

MD5SUM BENCH= 9495def54e734dca859c56c910204a6a
RANDOM SEED=1514093149

node12.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		: 3000.266
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		: 3000.266
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:        908472 kB
Buffers:         87272 kB
Cached:         964044 kB
SwapCached:       7988 kB
Active:         176944 kB
Inactive:       883772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        908472 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            1456 kB
Writeback:           0 kB
Mapped:          15004 kB
Slab:            72828 kB
Committed_AS:  2963936 kB
PageTables:       1380 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= 65364 MiB
End job on node12 at 2009-03-28 08:56:38