Trace number 1724165

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) 1200.12 1200.73

General information on the benchmark

Namesimon-s03-fifo8-300.cnf
MD5SUMbc88ff447c824a634465ac9483a47d5c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark28.2557
Satisfiable
(Un)Satisfiability was proved
Number of variables194762
Number of clauses530713
Sum of the clauses size1200865
Maximum clause length11
Minimum clause length1
Number of clauses of size 14539
Number of clauses of size 2407666
Number of clauses of size 3101726
Number of clauses of size 413487
Number of clauses of size 51199
Number of clauses of size over 52096

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  194762                                               |
0.00/0.00	c |  Number of clauses:    530713                                               |
2.19/2.28	c |  Parsing time:         2.16         s                                       |
2.19/2.28	c |  Timeout:              43200 s
2.19/2.28	c |  Random Seed:          180704315.000000
2.19/2.28	c |  Heuristic:            EMSP-G, threshold 0.750                              |
2.19/2.28	c |  Branching Rule:       default (solution-guided)                            |
2.19/2.28	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.19/2.28	c |                                                                             |
5.89/5.91	c ============================[ Search Statistics ]==============================
5.89/5.91	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.89/5.91	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.89/5.91	c ===============================================================================
5.89/5.91	c |         0 |   22224   103316   334353 |    34438        0    nan |  0.000 % |
287.64/287.81	c |       100 |   22201   103316   334353 |    37882       93      4 | 33.972 % |
571.00/571.33	c |       251 |   22150   103316   334353 |    41670      239      4 | 34.013 % |
853.16/853.67	c |       478 |   22148   103316   334353 |    45837      466      5 | 34.013 % |
1137.51/1138.18	c |       815 |   22148   103316   334353 |    50421      803      8 | 34.013 % |

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-1724165-1240693059/watcher-1724165-1240693059 -o /tmp/evaluation-result-1724165-1240693059/solver-1724165-1240693059 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=180704315 HOME/instance-1724165-1240693059.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29465
/proc/meminfo: memFree=1668544/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=5196 CPUtime=0
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 861 0 0 0 0 0 0 0 18 0 1 0 97334470 5320704 847 1992294400 4194304 5102416 548682068784 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 1299 853 83 221 0 1075 0

[startup+0.091685 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29465
/proc/meminfo: memFree=1668544/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=38844 CPUtime=0.08
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 8949 0 0 0 4 4 0 0 18 0 1 0 97334470 39776256 8910 1992294400 4194304 5102416 548682068784 18446744073709551615 4279768 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 9711 8911 88 221 0 9487 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 38844

[startup+0.102686 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29465
/proc/meminfo: memFree=1668544/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=39372 CPUtime=0.1
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 9095 0 0 0 6 4 0 0 18 0 1 0 97334470 40316928 9056 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 9843 9057 88 221 0 9619 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 39372

[startup+0.301723 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29465
/proc/meminfo: memFree=1668544/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=50720 CPUtime=0.29
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 11913 0 0 0 24 5 0 0 20 0 1 0 97334470 51937280 11874 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 12680 11874 88 221 0 12456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50720

[startup+0.7018 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29465
/proc/meminfo: memFree=1668544/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=66992 CPUtime=0.69
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 15826 0 0 0 62 7 0 0 24 0 1 0 97334470 68599808 15787 1992294400 4194304 5102416 548682068784 18446744073709551615 4498558 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 16748 15787 88 221 0 16524 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66992

[startup+1.50195 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29466
/proc/meminfo: memFree=1596536/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=89652 CPUtime=1.49
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 21176 0 0 0 139 10 0 0 25 0 1 0 97334470 91803648 21137 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 22413 21137 88 221 0 22189 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89652

[startup+3.10126 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29466
/proc/meminfo: memFree=1571000/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=107140 CPUtime=3.09
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 25558 0 0 0 296 13 0 0 25 0 1 0 97334470 109711360 25519 1992294400 4194304 5102416 548682068784 18446744073709551615 4224916 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 26785 25519 98 221 0 26561 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107140

[startup+6.30187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29466
/proc/meminfo: memFree=1524024/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=6.29
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36486 0 0 0 610 19 0 0 25 0 1 0 97334470 139784192 32896 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32896 102 221 0 33903 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 136508

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29466
/proc/meminfo: memFree=1536632/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=12.69
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36486 0 0 0 1250 19 0 0 25 0 1 0 97334470 139784192 32896 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32896 102 221 0 33903 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 136508

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29466
/proc/meminfo: memFree=1536760/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=25.48
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36486 0 0 0 2529 19 0 0 25 0 1 0 97334470 139784192 32896 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32896 102 221 0 33903 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 136508

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29466
/proc/meminfo: memFree=1536760/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=51.07
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36486 0 0 0 5088 19 0 0 25 0 1 0 97334470 139784192 32896 1992294400 4194304 5102416 548682068784 18446744073709551615 4220209 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32896 102 221 0 33903 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 136508

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29466
/proc/meminfo: memFree=1536696/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=102.25
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36486 0 0 0 10206 19 0 0 25 0 1 0 97334470 139784192 32896 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32896 102 221 0 33903 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 136508

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29466
/proc/meminfo: memFree=1536632/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=162.21
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36487 0 0 0 16202 19 0 0 25 0 1 0 97334470 139784192 32897 1992294400 4194304 5102416 548682068784 18446744073709551615 4220264 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32897 102 221 0 33903 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 136508

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536632/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=222.17
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36487 0 0 0 22198 19 0 0 25 0 1 0 97334470 139784192 32897 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32897 102 221 0 33903 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 136508

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536632/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=282.14
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36487 0 0 0 28195 19 0 0 25 0 1 0 97334470 139784192 32897 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32897 102 221 0 33903 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 136508

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536632/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=342.11
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36499 0 0 0 34192 19 0 0 25 0 1 0 97334470 139784192 32909 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32909 112 221 0 33903 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 136508

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536568/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=402.08
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36499 0 0 0 40189 19 0 0 25 0 1 0 97334470 139784192 32909 1992294400 4194304 5102416 548682068784 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32909 112 221 0 33903 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 136508

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536568/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=462.05
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36499 0 0 0 46186 19 0 0 25 0 1 0 97334470 139784192 32909 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32909 112 221 0 33903 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 136508

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536504/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=522.02
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36499 0 0 0 52183 19 0 0 25 0 1 0 97334470 139784192 32909 1992294400 4194304 5102416 548682068784 18446744073709551615 4220524 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32909 112 221 0 33903 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 136508

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536504/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=582
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36500 0 0 0 58181 19 0 0 25 0 1 0 97334470 139784192 32910 1992294400 4194304 5102416 548682068784 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32910 112 221 0 33903 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 136508

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536504/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=641.98
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36500 0 0 0 64179 19 0 0 25 0 1 0 97334470 139784192 32910 1992294400 4194304 5102416 548682068784 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32910 112 221 0 33903 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 136508

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536440/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=701.94
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36500 0 0 0 70175 19 0 0 25 0 1 0 97334470 139784192 32910 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32910 112 221 0 33903 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 136508

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536440/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=761.91
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36500 0 0 0 76172 19 0 0 25 0 1 0 97334470 139784192 32910 1992294400 4194304 5102416 548682068784 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32910 112 221 0 33903 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 136508

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536376/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=821.88
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36500 0 0 0 82169 19 0 0 25 0 1 0 97334470 139784192 32910 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32910 112 221 0 33903 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 136508

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536440/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=881.84
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36505 0 0 0 88165 19 0 0 25 0 1 0 97334470 139784192 32915 1992294400 4194304 5102416 548682068784 18446744073709551615 4220918 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32915 115 221 0 33903 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 136508

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536504/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=941.81
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36505 0 0 0 94162 19 0 0 25 0 1 0 97334470 139784192 32915 1992294400 4194304 5102416 548682068784 18446744073709551615 4220070 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32915 115 221 0 33903 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 136508

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536440/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=1001.78
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36505 0 0 0 100159 19 0 0 25 0 1 0 97334470 139784192 32915 1992294400 4194304 5102416 548682068784 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32915 115 221 0 33903 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 136508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536440/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=1061.75
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36505 0 0 0 106156 19 0 0 25 0 1 0 97334470 139784192 32915 1992294400 4194304 5102416 548682068784 18446744073709551615 4220449 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32915 115 221 0 33903 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 136508

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536440/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=1121.72
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36505 0 0 0 112153 19 0 0 25 0 1 0 97334470 139784192 32915 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32915 115 221 0 33903 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 136508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536376/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=1181.69
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36505 0 0 0 118150 19 0 0 25 0 1 0 97334470 139784192 32915 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32915 115 221 0 33903 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 136508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536376/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=1200.08
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36505 0 0 0 119989 19 0 0 25 0 1 0 97334470 139784192 32915 1992294400 4194304 5102416 548682068784 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32915 115 221 0 33903 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 136508

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29472
/proc/meminfo: memFree=1536376/2055920 swapFree=4192812/4192956
[pid=29465] ppid=29463 vsize=136508 CPUtime=1200.08
/proc/29465/stat : 29465 (varsat-random_s) R 29463 29465 29024 0 -1 4194304 36505 0 0 0 119989 19 0 0 25 0 1 0 97334470 139784192 32915 1992294400 4194304 5102416 548682068784 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 0 0 0
/proc/29465/statm: 34127 32915 115 221 0 33903 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 136508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.73
CPU time (s): 1200.12
CPU user time (s): 1199.9
CPU system time (s): 0.220966
CPU usage (%): 99.9492
Max. virtual memory (cumulated for all children) (KiB): 151404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36505
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= 3574

runsolver used 1.03584 second user time and 3.33949 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-25 22:57:40
IDJOB=1724165
IDBENCH=71758
IDSOLVER=539
FILE ID=node38/1724165-1240693059
PBS_JOBID= 9186693
Free space on /tmp= 66348 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT_RACE06/simon-s03-fifo8-300.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724165-1240693059/watcher-1724165-1240693059 -o /tmp/evaluation-result-1724165-1240693059/solver-1724165-1240693059 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=180704315 HOME/instance-1724165-1240693059.cnf

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

MD5SUM BENCH= bc88ff447c824a634465ac9483a47d5c
RANDOM SEED=180704315

node38.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:       1668960 kB
Buffers:         36420 kB
Cached:         272980 kB
SwapCached:          0 kB
Active:          97364 kB
Inactive:       225956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668960 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10180 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            49596 kB
Committed_AS:   472660 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= 66348 MiB
End job on node38 at 2009-04-25 23:17:43