Trace number 1718107

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-crafted 2009-03-22? (TO) 1200.08 1200.51

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.13.unsat.cnf
MD5SUM8ca1246723b65c8e0ae1eddb535ce13f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2010
Number of clauses6802
Sum of the clauses size17668
Maximum clause length25
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22961
Number of clauses of size 33733
Number of clauses of size 443
Number of clauses of size 546
Number of clauses of size over 516

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  2010                                                 |
0.00/0.00	c |  Number of clauses:    6802                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          160932274.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |    1372     5687    16873 |     1895        0    nan |  0.000 % |
0.00/0.04	c |       101 |    1372     5687    16873 |     2085      101     16 |  0.149 % |
0.04/0.05	c |       252 |    1372     5687    16873 |     2293      252     30 |  0.149 % |
0.04/0.07	c |       477 |    1372     5687    16873 |     2523      477     27 |  0.149 % |
0.09/0.10	c |       814 |    1372     5687    16873 |     2775      814     32 |  0.149 % |
0.09/0.14	c |      1320 |    1372     5687    16873 |     3052     1320     31 |  0.149 % |
0.09/0.19	c |      2083 |    1372     5687    16873 |     3358     2083     25 |  0.149 % |
0.19/0.29	c |      3222 |    1372     5687    16873 |     3694     3222     25 |  0.149 % |
0.39/0.47	c |      4931 |    1372     5687    16873 |     4063     2897     29 |  0.149 % |
0.79/0.81	c |      7493 |    1372     5687    16873 |     4469     3003     58 |  0.149 % |
1.19/1.21	c |     11337 |    1372     5687    16873 |     4916     4092     42 |  0.149 % |
2.09/2.17	c |     17103 |    1372     5687    16873 |     5408     4562     44 |  0.149 % |
3.29/3.37	c |     25753 |    1366     5659    16803 |     5949     4508     39 |  0.448 % |
4.89/4.95	c |     38727 |    1365     5655    16787 |     6544     4094     52 |  0.498 % |
7.69/7.79	c |     58190 |    1365     5655    16787 |     7198     6146     33 |  0.498 % |
13.28/13.39	c |     87382 |    1365     5655    16787 |     7918     4458     41 |  0.498 % |
20.19/20.20	c |    131172 |    1365     5655    16787 |     8710     6273     34 |  0.498 % |
32.28/32.34	c |    196858 |    1365     5655    16787 |     9581     6802     47 |  0.498 % |
50.67/50.76	c |    295384 |    1365     5655    16787 |    10539     7397     43 |  0.498 % |
81.96/82.03	c |    443173 |    1361     5640    16750 |    11593     9226     61 |  0.697 % |
138.04/138.10	c |    664856 |    1361     5640    16750 |    12753    10491     39 |  0.697 % |
214.52/214.69	c |    997382 |    1361     5640    16750 |    14028    11646     32 |  0.697 % |
352.76/352.92	c |   1496171 |    1361     5640    16750 |    15431     9146     47 |  0.697 % |
548.09/548.39	c |   2244353 |    1361     5640    16750 |    16974    13149     65 |  0.697 % |
937.46/937.85	c |   3366627 |    1361     5640    16750 |    18671     9764     39 |  0.697 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718107-1240633616/watcher-1718107-1240633616 -o /tmp/evaluation-result-1718107-1240633616/solver-1718107-1240633616 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=160932274 HOME/instance-1718107-1240633616.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: 0.92 0.98 0.99 3/64 16727
/proc/meminfo: memFree=1338088/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=2744 CPUtime=0
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 330 0 0 0 0 0 0 0 18 0 1 0 91395684 2809856 315 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 686 316 87 221 0 462 0

[startup+0.046668 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16727
/proc/meminfo: memFree=1338088/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=3860 CPUtime=0.04
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 640 0 0 0 4 0 0 0 18 0 1 0 91395684 3952640 590 1992294400 4194304 5102648 548682068800 18446744073709551615 4214156 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 965 590 112 221 0 741 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3860

[startup+0.101678 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16727
/proc/meminfo: memFree=1338088/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=3860 CPUtime=0.09
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 640 0 0 0 9 0 0 0 18 0 1 0 91395684 3952640 590 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 965 590 112 221 0 741 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3860

[startup+0.301714 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16727
/proc/meminfo: memFree=1338088/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=3992 CPUtime=0.29
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 693 0 0 0 29 0 0 0 19 0 1 0 91395684 4087808 643 1992294400 4194304 5102648 548682068800 18446744073709551615 4214228 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 998 643 112 221 0 774 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3992

[startup+0.701787 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16727
/proc/meminfo: memFree=1338088/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=4784 CPUtime=0.69
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 870 0 0 0 69 0 0 0 22 0 1 0 91395684 4898816 820 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 1196 820 112 221 0 972 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4784

[startup+1.50193 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16728
/proc/meminfo: memFree=1334944/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=5180 CPUtime=1.49
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 978 0 0 0 149 0 0 0 25 0 1 0 91395684 5304320 928 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 1295 928 112 221 0 1071 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5180

[startup+3.10123 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16728
/proc/meminfo: memFree=1334688/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=5444 CPUtime=3.09
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 1047 0 0 0 309 0 0 0 25 0 1 0 91395684 5574656 997 1992294400 4194304 5102648 548682068800 18446744073709551615 4249013 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 1361 998 112 221 0 1137 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5444

[startup+6.30181 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16728
/proc/meminfo: memFree=1333472/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=6236 CPUtime=6.29
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 1256 0 0 0 629 0 0 0 25 0 1 0 91395684 6385664 1206 1992294400 4194304 5102648 548682068800 18446744073709551615 4225765 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 1559 1206 112 221 0 1335 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6236

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 16728
/proc/meminfo: memFree=1333088/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=6896 CPUtime=12.68
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 1415 0 0 0 1268 0 0 0 25 0 1 0 91395684 7061504 1365 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 1724 1365 112 221 0 1500 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6896

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 16728
/proc/meminfo: memFree=1330920/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=8784 CPUtime=25.48
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 1892 0 0 0 2547 1 0 0 25 0 1 0 91395684 8994816 1842 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 2196 1842 112 221 0 1972 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8784

[startup+51.102 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 16728
/proc/meminfo: memFree=1330792/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=8916 CPUtime=51.07
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 1929 0 0 0 5106 1 0 0 25 0 1 0 91395684 9129984 1879 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 2229 1879 112 221 0 2005 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8916

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 16728
/proc/meminfo: memFree=1328680/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=11040 CPUtime=102.26
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 2448 0 0 0 10224 2 0 0 25 0 1 0 91395684 11304960 2398 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 2760 2398 112 221 0 2536 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11040

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16728
/proc/meminfo: memFree=1327848/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=11984 CPUtime=162.23
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 2654 0 0 0 16221 2 0 0 25 0 1 0 91395684 12271616 2604 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 2996 2604 112 221 0 2772 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 11984

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16728
/proc/meminfo: memFree=1327272/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=12540 CPUtime=222.21
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 2795 0 0 0 22218 3 0 0 25 0 1 0 91395684 12840960 2745 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 3135 2745 112 221 0 2911 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 12540

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16728
/proc/meminfo: memFree=1326184/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=13468 CPUtime=282.19
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 3050 0 0 0 28216 3 0 0 25 0 1 0 91395684 13791232 3000 1992294400 4194304 5102648 548682068800 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 3367 3000 112 221 0 3143 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 13468

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16728
/proc/meminfo: memFree=1326056/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=13612 CPUtime=342.16
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 3071 0 0 0 34213 3 0 0 25 0 1 0 91395684 13938688 3021 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 3403 3021 112 221 0 3179 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 13612

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16728
/proc/meminfo: memFree=1325480/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=13932 CPUtime=402.14
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 3206 0 0 0 40211 3 0 0 25 0 1 0 91395684 14266368 3122 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 3483 3122 112 221 0 3259 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 13932

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16728
/proc/meminfo: memFree=1324584/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=14988 CPUtime=462.13
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 3454 0 0 0 46209 4 0 0 25 0 1 0 91395684 15347712 3370 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 3747 3370 112 221 0 3523 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 14988

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16728
/proc/meminfo: memFree=1324456/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=15120 CPUtime=522.1
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 3501 0 0 0 52206 4 0 0 25 0 1 0 91395684 15482880 3417 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 3780 3417 112 221 0 3556 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 15120

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16728
/proc/meminfo: memFree=1323560/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=16044 CPUtime=582.08
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 3710 0 0 0 58204 4 0 0 25 0 1 0 91395684 16429056 3626 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 4011 3626 112 221 0 3787 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 16044

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16730
/proc/meminfo: memFree=1323304/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=16328 CPUtime=642.06
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 3768 0 0 0 64202 4 0 0 25 0 1 0 91395684 16719872 3684 1992294400 4194304 5102648 548682068800 18446744073709551615 4255859 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 4082 3684 112 221 0 3858 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 16328

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16730
/proc/meminfo: memFree=1322728/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=16856 CPUtime=702.03
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 3905 0 0 0 70199 4 0 0 25 0 1 0 91395684 17260544 3821 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 4214 3821 112 221 0 3990 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 16856

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16730
/proc/meminfo: memFree=1320872/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=18744 CPUtime=762.02
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 4376 0 0 0 76197 5 0 0 25 0 1 0 91395684 19193856 4292 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 4686 4292 112 221 0 4462 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 18744

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16730
/proc/meminfo: memFree=1320872/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=18744 CPUtime=821.99
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 4377 0 0 0 82194 5 0 0 25 0 1 0 91395684 19193856 4293 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 4686 4293 112 221 0 4462 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 18744

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16730
/proc/meminfo: memFree=1320872/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=18744 CPUtime=881.97
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 4377 0 0 0 88192 5 0 0 25 0 1 0 91395684 19193856 4293 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 4686 4293 112 221 0 4462 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 18744

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16730
/proc/meminfo: memFree=1320872/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=18744 CPUtime=941.96
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 4377 0 0 0 94190 6 0 0 25 0 1 0 91395684 19193856 4293 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 4686 4293 112 221 0 4462 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 18744

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16730
/proc/meminfo: memFree=1320808/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=18744 CPUtime=1001.93
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 4392 0 0 0 100187 6 0 0 25 0 1 0 91395684 19193856 4308 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 4686 4308 112 221 0 4462 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 18744

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16730
/proc/meminfo: memFree=1320232/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=19272 CPUtime=1061.91
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 4526 0 0 0 106185 6 0 0 25 0 1 0 91395684 19734528 4442 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 4818 4442 112 221 0 4594 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 19272

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16730
/proc/meminfo: memFree=1319912/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=19756 CPUtime=1121.89
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 4613 0 0 0 112183 6 0 0 25 0 1 0 91395684 20230144 4529 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 4939 4529 112 221 0 4715 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 19756

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16730
/proc/meminfo: memFree=1318952/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=20712 CPUtime=1181.86
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 4839 0 0 0 118180 6 0 0 25 0 1 0 91395684 21209088 4755 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 5178 4755 112 221 0 4954 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 20712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16730
/proc/meminfo: memFree=1318952/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=20712 CPUtime=1200.06
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 4839 0 0 0 120000 6 0 0 25 0 1 0 91395684 21209088 4755 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 5178 4755 112 221 0 4954 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 20712

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 0.98 0.99 2/65 16730
/proc/meminfo: memFree=1318952/2055920 swapFree=4124000/4192956
[pid=16727] ppid=16725 vsize=20712 CPUtime=1200.06
/proc/16727/stat : 16727 (varsat-crafted_) R 16725 16727 16690 0 -1 4194304 4839 0 0 0 120000 6 0 0 25 0 1 0 91395684 21209088 4755 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/16727/statm: 5178 4755 112 221 0 4954 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 20712

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): 20712

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= 4839
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= 2825

runsolver used 1.08783 second user time and 2.22366 second system time

The end

Launcher Data 

Begin job on node2 at 2009-04-25 06:26:56
IDJOB=1718107
IDBENCH=20470
IDSOLVER=537
FILE ID=node2/1718107-1240633616
PBS_JOBID= 9186405
Free space on /tmp= 66328 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.13.unsat.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718107-1240633616/watcher-1718107-1240633616 -o /tmp/evaluation-result-1718107-1240633616/solver-1718107-1240633616 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=160932274 HOME/instance-1718107-1240633616.cnf

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

MD5SUM BENCH= 8ca1246723b65c8e0ae1eddb535ce13f
RANDOM SEED=160932274

node2.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		: 3000.265
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		: 3000.265
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:       1338512 kB
Buffers:         65428 kB
Cached:         512132 kB
SwapCached:      63068 kB
Active:         194200 kB
Inactive:       448784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1338512 kB
SwapTotal:     4192956 kB
SwapFree:      4124000 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          13860 kB
Slab:            60336 kB
Committed_AS:   331008 kB
PageTables:       1468 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= 66328 MiB
End job on node2 at 2009-04-25 06:46:58