Trace number 1553389

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) 1200.09 1200.66

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand128.cnf
MD5SUMa551844fb6a7f35cf6025d0a525ca14e
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 variables153834
Number of clauses459965
Sum of the clauses size1073249
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2306642
Number of clauses of size 3153321
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:  153834                                               |
0.00/0.00	c |  Number of clauses:    459965                                               |
0.59/0.69	c |  Parsing time:         0.60         s                                       |
0.59/0.69	c |  Timeout:              43200 s
0.59/0.69	c |  Random Seed:          350325222.000000
0.59/0.69	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.59/0.69	c |  Branching Rule:       default (solution-guided)                            |
0.59/0.69	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.59/0.69	c |                                                                             |
113.94/114.09	c ============================[ Search Statistics ]==============================
113.94/114.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
113.94/114.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
113.94/114.09	c ===============================================================================
113.94/114.09	c |         0 |    6499   164062  4648931 |    54687        0    nan |  0.000 % |
990.92/991.46	c |       100 |    6499   164062  4648931 |    60156       95    183 |  0.010 % |

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-1553389-1238714489/watcher-1553389-1238714489 -o /tmp/evaluation-result-1553389-1238714489/solver-1553389-1238714489 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=350325222 HOME/instance-1553389-1238714489.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 3/66 23553
/proc/meminfo: memFree=1068504/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=4556 CPUtime=0
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 888 0 0 0 0 0 0 0 18 0 1 0 1144111869 4665344 873 1992294400 4194304 5102648 548682068800 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 1139 880 78 221 0 915 0

[startup+0.079005 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 23553
/proc/meminfo: memFree=1068504/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=20464 CPUtime=0.06
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 4763 0 0 0 5 1 0 0 18 0 1 0 1144111869 20955136 4748 1992294400 4194304 5102648 548682068800 18446744073709551615 4245161 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 5116 4748 87 221 0 4892 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 20464

[startup+0.101008 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 23553
/proc/meminfo: memFree=1068504/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=22928 CPUtime=0.09
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 5367 0 0 0 7 2 0 0 18 0 1 0 1144111869 23478272 5352 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 5732 5353 87 221 0 5508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22928

[startup+0.301033 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 23553
/proc/meminfo: memFree=1068504/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=49728 CPUtime=0.29
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 11122 0 0 0 25 4 0 0 19 0 1 0 1144111869 50921472 11107 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 12432 11108 87 221 0 12208 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49728

[startup+0.701086 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 23553
/proc/meminfo: memFree=1068504/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=90608 CPUtime=0.69
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 21382 0 0 0 61 8 0 0 23 0 1 0 1144111869 92782592 21367 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 22652 21367 98 221 0 22428 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 90608

[startup+1.50119 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 23554
/proc/meminfo: memFree=975632/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=114392 CPUtime=1.49
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 26544 0 0 0 138 11 0 0 25 0 1 0 1144111869 117137408 26529 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 28598 26529 100 221 0 28374 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 114392

[startup+3.10139 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 23554
/proc/meminfo: memFree=949008/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=145664 CPUtime=3.08
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 34343 0 0 0 294 14 0 0 25 0 1 0 1144111869 149159936 34328 1992294400 4194304 5102648 548682068800 18446744073709551615 4226518 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 36416 34328 100 221 0 36192 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 145664

[startup+6.30181 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 23554
/proc/meminfo: memFree=895568/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=192644 CPUtime=6.29
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 46056 0 0 0 609 20 0 0 25 0 1 0 1144111869 197267456 46041 1992294400 4194304 5102648 548682068800 18446744073709551615 4226489 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 48161 46041 100 221 0 47937 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 192644

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 23554
/proc/meminfo: memFree=823888/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=264828 CPUtime=12.69
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 62541 0 0 0 1240 29 0 0 25 0 1 0 1144111869 271183872 62526 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 66207 62526 100 221 0 65983 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 264828

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 23554
/proc/meminfo: memFree=725136/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=356624 CPUtime=25.48
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 85926 0 0 0 2511 37 0 0 25 0 1 0 1144111869 365182976 85911 1992294400 4194304 5102648 548682068800 18446744073709551615 4264347 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 89156 85911 100 221 0 88932 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 356624

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 23554
/proc/meminfo: memFree=680208/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=415740 CPUtime=51.07
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 97169 0 0 0 5065 42 0 0 25 0 1 0 1144111869 425717760 97154 1992294400 4194304 5102648 548682068800 18446744073709551615 4264355 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 103935 97154 100 221 0 103711 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 415740

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 23554
/proc/meminfo: memFree=669008/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=424380 CPUtime=102.25
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 99788 0 0 0 10182 43 0 0 25 0 1 0 1144111869 434565120 99773 1992294400 4194304 5102648 548682068800 18446744073709551615 4226123 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 106095 99773 100 221 0 105871 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 424380

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=726224/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=350848 CPUtime=162.21
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100231 0 0 0 16177 44 0 0 25 0 1 0 1144111869 359268352 85457 1992294400 4194304 5102648 548682068800 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87712 85457 103 221 0 87488 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 350848

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=726160/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=350848 CPUtime=222.18
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100247 0 0 0 22174 44 0 0 25 0 1 0 1144111869 359268352 85473 1992294400 4194304 5102648 548682068800 18446744073709551615 4215214 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87712 85473 103 221 0 87488 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 350848

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=726032/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=351000 CPUtime=282.15
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100278 0 0 0 28170 45 0 0 25 0 1 0 1144111869 359424000 85504 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87750 85504 103 221 0 87526 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 351000

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=726032/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=351188 CPUtime=342.13
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100297 0 0 0 34168 45 0 0 25 0 1 0 1144111869 359616512 85523 1992294400 4194304 5102648 548682068800 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87797 85523 103 221 0 87573 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 351188

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=726032/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=351188 CPUtime=402.1
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100297 0 0 0 40165 45 0 0 25 0 1 0 1144111869 359616512 85523 1992294400 4194304 5102648 548682068800 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87797 85523 103 221 0 87573 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 351188

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=726032/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=351188 CPUtime=462.07
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100297 0 0 0 46162 45 0 0 25 0 1 0 1144111869 359616512 85523 1992294400 4194304 5102648 548682068800 18446744073709551615 4215214 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87797 85523 103 221 0 87573 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 351188

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=726032/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=351188 CPUtime=522.04
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100297 0 0 0 52159 45 0 0 25 0 1 0 1144111869 359616512 85523 1992294400 4194304 5102648 548682068800 18446744073709551615 4215214 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87797 85523 103 221 0 87573 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 351188

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=725968/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=351188 CPUtime=582.01
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100297 0 0 0 58156 45 0 0 25 0 1 0 1144111869 359616512 85523 1992294400 4194304 5102648 548682068800 18446744073709551615 4215214 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87797 85523 103 221 0 87573 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 351188

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=725968/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=351188 CPUtime=641.99
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100297 0 0 0 64154 45 0 0 25 0 1 0 1144111869 359616512 85523 1992294400 4194304 5102648 548682068800 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87797 85523 103 221 0 87573 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 351188

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=725840/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=351188 CPUtime=701.96
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100297 0 0 0 70151 45 0 0 25 0 1 0 1144111869 359616512 85523 1992294400 4194304 5102648 548682068800 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87797 85523 103 221 0 87573 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 351188

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=725776/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=351188 CPUtime=761.92
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100297 0 0 0 76147 45 0 0 25 0 1 0 1144111869 359616512 85523 1992294400 4194304 5102648 548682068800 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87797 85523 103 221 0 87573 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 351188

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=725776/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=351188 CPUtime=821.89
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100302 0 0 0 82144 45 0 0 25 0 1 0 1144111869 359616512 85528 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87797 85528 103 221 0 87573 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 351188

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=725776/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=351188 CPUtime=881.87
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100302 0 0 0 88142 45 0 0 25 0 1 0 1144111869 359616512 85528 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87797 85528 103 221 0 87573 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 351188

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=725776/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=351188 CPUtime=941.85
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100302 0 0 0 94139 46 0 0 25 0 1 0 1144111869 359616512 85528 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87797 85528 103 221 0 87573 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 351188

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=725776/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=351188 CPUtime=1001.81
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100312 0 0 0 100135 46 0 0 25 0 1 0 1144111869 359616512 85538 1992294400 4194304 5102648 548682068800 18446744073709551615 4214169 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87797 85538 112 221 0 87573 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 351188

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=725776/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=351188 CPUtime=1061.79
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100312 0 0 0 106133 46 0 0 25 0 1 0 1144111869 359616512 85538 1992294400 4194304 5102648 548682068800 18446744073709551615 4215218 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87797 85538 112 221 0 87573 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 351188

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=725776/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=351188 CPUtime=1121.76
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100312 0 0 0 112130 46 0 0 25 0 1 0 1144111869 359616512 85538 1992294400 4194304 5102648 548682068800 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87797 85538 112 221 0 87573 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 351188

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=725776/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=351188 CPUtime=1181.73
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100312 0 0 0 118127 46 0 0 25 0 1 0 1144111869 359616512 85538 1992294400 4194304 5102648 548682068800 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87797 85538 112 221 0 87573 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 351188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23554
/proc/meminfo: memFree=725712/2055920 swapFree=4176412/4192956
[pid=23553] ppid=23551 vsize=351188 CPUtime=1200.03
/proc/23553/stat : 23553 (varsat-crafted_) R 23551 23553 23424 0 -1 4194304 100312 0 0 0 119957 46 0 0 25 0 1 0 1144111869 359616512 85538 1992294400 4194304 5102648 548682068800 18446744073709551615 4215214 0 0 4096 3 0 0 0 17 0 0 0
/proc/23553/statm: 87797 85538 112 221 0 87573 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 351188

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.66
CPU time (s): 1200.09
CPU user time (s): 1199.58
CPU system time (s): 0.517921
CPU usage (%): 99.9529
Max. virtual memory (cumulated for all children) (KiB): 425284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.517921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100312
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= 3515

runsolver used 1.05984 second user time and 3.3175 second system time

The end

Launcher Data 

Begin job on node40 at 2009-04-03 01:21:29
IDJOB=1553389
IDBENCH=70760
IDSOLVER=537
FILE ID=node40/1553389-1238714489
PBS_JOBID= 9085280
Free space on /tmp= 63496 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand128.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553389-1238714489/watcher-1553389-1238714489 -o /tmp/evaluation-result-1553389-1238714489/solver-1553389-1238714489 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=350325222 HOME/instance-1553389-1238714489.cnf

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

MD5SUM BENCH= a551844fb6a7f35cf6025d0a525ca14e
RANDOM SEED=350325222

node40.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		: 3000.232
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		: 3000.232
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:       1068984 kB
Buffers:         99428 kB
Cached:         788756 kB
SwapCached:       9688 kB
Active:         267272 kB
Inactive:       632268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1068984 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            8864 kB
Writeback:           0 kB
Mapped:          17140 kB
Slab:            73388 kB
Committed_AS:  3050564 kB
PageTables:       1476 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= 63492 MiB
End job on node40 at 2009-04-03 01:41:32