Trace number 1731576

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) 1200.1 1200.61

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
MD5SUM4bdea1a05617ff95eaeaf981037754e7
Bench CategoryCRAFTED (crafted 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 variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
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:  3073                                                 |
0.00/0.00	c |  Number of clauses:    19785                                                |
0.00/0.04	c |  Parsing time:         0.04         s                                       |
0.00/0.04	c |  Timeout:              43200 s
0.00/0.04	c |  Random Seed:          487491503.000000
0.00/0.04	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.04	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.04	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.04	c |                                                                             |
0.09/0.11	c ============================[ Search Statistics ]==============================
0.09/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	c ===============================================================================
0.09/0.11	c |         0 |    2821    15287    50809 |     5095        0    nan |  0.000 % |
0.09/0.15	c |       100 |    2821    15287    50809 |     5605      100     18 |  6.053 % |
0.19/0.20	c |       253 |    2821    15287    50809 |     6165      253     24 |  6.053 % |
0.19/0.28	c |       479 |    2821    15287    50809 |     6782      479     35 |  6.053 % |
0.29/0.39	c |       816 |    2821    15287    50809 |     7460      816     55 |  6.053 % |
0.49/0.54	c |      1322 |    2821    15287    50809 |     8206     1322     54 |  6.053 % |
0.69/0.72	c |      2082 |    2821    15287    50809 |     9027     2082     63 |  6.053 % |
1.09/1.11	c |      3224 |    2821    15287    50809 |     9930     3224     66 |  6.053 % |
1.69/1.78	c |      4933 |    2821    15287    50809 |    10923     4933     83 |  6.053 % |
2.59/2.64	c |      7495 |    2814    15210    50594 |    12015     7450     78 |  6.281 % |
4.29/4.34	c |     11339 |    2814    15210    50594 |    13216    11293     84 |  6.573 % |
7.59/7.63	c |     17106 |    2805    15122    50350 |    14538     9784     95 |  6.573 % |
12.29/12.32	c |     25755 |    2805    15122    50350 |    15992    10679     69 |  6.573 % |
19.89/19.91	c |     38729 |    2805    15122    50350 |    17591    15141     86 |  6.573 % |
31.79/31.82	c |     58192 |    2805    15122    50350 |    19350    16203     85 |  6.573 % |
52.37/52.49	c |     87386 |    2805    15122    50350 |    21285    15258     72 |  6.573 % |
86.56/86.61	c |    131175 |    2805    15122    50350 |    23414    14968     74 |  6.573 % |
138.15/138.20	c |    196859 |    2805    15122    50350 |    25755    19896     67 |  6.573 % |
215.51/215.63	c |    295385 |    2804    15114    50324 |    28331    26026     31 |  6.606 % |
331.35/331.59	c |    443174 |    2804    15114    50324 |    31164    28054     71 |  6.606 % |
530.57/530.81	c |    664857 |    2804    15114    50324 |    34281    27068     27 |  6.606 % |
841.93/842.32	c |    997382 |    2804    15114    50324 |    37709    24987     27 |  6.606 % |

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-1731576-1240772165/watcher-1731576-1240772165 -o /tmp/evaluation-result-1731576-1240772165/solver-1731576-1240772165 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=487491503 HOME/instance-1731576-1240772165.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: 1.85 1.94 1.79 3/64 23631
/proc/meminfo: memFree=1837496/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=3080 CPUtime=0
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 448 0 0 0 0 0 0 0 18 0 1 0 105244028 3153920 433 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 770 434 87 221 0 546 0

[startup+0.0523409 s]
/proc/loadavg: 1.85 1.94 1.79 3/64 23631
/proc/meminfo: memFree=1837496/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=6060 CPUtime=0.04
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 1179 0 0 0 4 0 0 0 19 0 1 0 105244028 6205440 1164 1992294400 4194304 5102648 548682068800 18446744073709551615 4225649 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 1515 1164 99 221 0 1291 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6060

[startup+0.102342 s]
/proc/loadavg: 1.85 1.94 1.79 3/64 23631
/proc/meminfo: memFree=1837496/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=6168 CPUtime=0.09
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 1197 0 0 0 9 0 0 0 19 0 1 0 105244028 6316032 1182 1992294400 4194304 5102648 548682068800 18446744073709551615 4283198 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 1542 1182 100 221 0 1318 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6168

[startup+0.301359 s]
/proc/loadavg: 1.85 1.94 1.79 3/64 23631
/proc/meminfo: memFree=1837496/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=5844 CPUtime=0.29
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 1243 0 0 0 29 0 0 0 21 0 1 0 105244028 5984256 1141 1992294400 4194304 5102648 548682068800 18446744073709551615 4214219 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 1461 1141 112 221 0 1237 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5844

[startup+0.701394 s]
/proc/loadavg: 1.85 1.94 1.79 3/64 23631
/proc/meminfo: memFree=1837496/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=5844 CPUtime=0.69
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 1243 0 0 0 69 0 0 0 25 0 1 0 105244028 5984256 1141 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 1461 1141 112 221 0 1237 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5844

[startup+1.50147 s]
/proc/loadavg: 1.85 1.94 1.79 2/65 23632
/proc/meminfo: memFree=1833008/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=6636 CPUtime=1.49
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 1460 0 0 0 149 0 0 0 25 0 1 0 105244028 6795264 1358 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 1659 1358 112 221 0 1435 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6636

[startup+3.10161 s]
/proc/loadavg: 1.78 1.93 1.79 2/65 23632
/proc/meminfo: memFree=1831600/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=8304 CPUtime=3.09
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 1862 0 0 0 308 1 0 0 25 0 1 0 105244028 8503296 1760 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 2076 1760 112 221 0 1852 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8304

[startup+6.3019 s]
/proc/loadavg: 1.78 1.93 1.79 2/65 23632
/proc/meminfo: memFree=1828408/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=11148 CPUtime=6.29
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 2568 0 0 0 628 1 0 0 25 0 1 0 105244028 11415552 2466 1992294400 4194304 5102648 548682068800 18446744073709551615 4249116 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 2787 2466 112 221 0 2563 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11148

[startup+12.7015 s]
/proc/loadavg: 1.66 1.89 1.78 2/65 23632
/proc/meminfo: memFree=1827008/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=11940 CPUtime=12.69
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 2763 0 0 0 1267 2 0 0 25 0 1 0 105244028 12226560 2661 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 2985 2661 112 221 0 2761 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11940

[startup+25.5026 s]
/proc/loadavg: 1.56 1.86 1.77 2/65 23632
/proc/meminfo: memFree=1825856/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=13316 CPUtime=25.49
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 3085 0 0 0 2547 2 0 0 25 0 1 0 105244028 13635584 2983 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 3329 2983 112 221 0 3105 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13316

[startup+51.1029 s]
/proc/loadavg: 1.43 1.81 1.75 2/65 23632
/proc/meminfo: memFree=1825216/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=13844 CPUtime=51.08
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 3227 0 0 0 5106 2 0 0 25 0 1 0 105244028 14176256 3125 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 3461 3125 112 221 0 3237 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13844

[startup+102.307 s]
/proc/loadavg: 1.17 1.67 1.70 2/65 23632
/proc/meminfo: memFree=1822592/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=16376 CPUtime=102.27
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 3866 0 0 0 10223 4 0 0 25 0 1 0 105244028 16769024 3764 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 4094 3764 112 221 0 3870 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16376

[startup+162.303 s]
/proc/loadavg: 1.06 1.55 1.66 2/65 23632
/proc/meminfo: memFree=1822528/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=16376 CPUtime=162.24
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 3871 0 0 0 16220 4 0 0 25 0 1 0 105244028 16769024 3769 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 4094 3769 112 221 0 3870 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16376

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.61 2/65 23632
/proc/meminfo: memFree=1822208/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=16868 CPUtime=222.21
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 3954 0 0 0 22217 4 0 0 25 0 1 0 105244028 17272832 3852 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 4217 3852 112 221 0 3993 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 16868

[startup+282.303 s]
/proc/loadavg: 1.01 1.36 1.57 2/65 23632
/proc/meminfo: memFree=1819840/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=19144 CPUtime=282.19
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 4529 0 0 0 28214 5 0 0 25 0 1 0 105244028 19603456 4427 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 4786 4427 112 221 0 4562 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19144

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.53 2/65 23638
/proc/meminfo: memFree=1817720/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=20488 CPUtime=342.16
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 4868 0 0 0 34210 6 0 0 25 0 1 0 105244028 20979712 4766 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 5122 4766 112 221 0 4898 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 20488

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.50 2/65 23638
/proc/meminfo: memFree=1817656/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=20488 CPUtime=402.13
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 4881 0 0 0 40207 6 0 0 25 0 1 0 105244028 20979712 4779 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 5122 4779 112 221 0 4898 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 20488

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.46 2/65 23638
/proc/meminfo: memFree=1817528/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=20668 CPUtime=462.11
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 4913 0 0 0 46205 6 0 0 25 0 1 0 105244028 21164032 4811 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 5167 4811 112 221 0 4943 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 20668

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.43 2/65 23638
/proc/meminfo: memFree=1817272/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=21012 CPUtime=522.08
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 4973 0 0 0 52202 6 0 0 25 0 1 0 105244028 21516288 4871 1992294400 4194304 5102648 548682068800 18446744073709551615 4249842 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 5253 4871 112 221 0 5029 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 21012

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.40 2/65 23638
/proc/meminfo: memFree=1817144/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=21012 CPUtime=582.05
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 5010 0 0 0 58199 6 0 0 25 0 1 0 105244028 21516288 4908 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 5253 4908 112 221 0 5029 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 21012

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.37 2/65 23638
/proc/meminfo: memFree=1816768/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=21580 CPUtime=642.03
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 5107 0 0 0 64197 6 0 0 25 0 1 0 105244028 22097920 5005 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 5395 5005 112 221 0 5171 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 21580

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.35 2/65 23638
/proc/meminfo: memFree=1816448/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=21984 CPUtime=702.01
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 5197 0 0 0 70195 6 0 0 25 0 1 0 105244028 22511616 5095 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 5496 5095 112 221 0 5272 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 21984

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.32 2/65 23638
/proc/meminfo: memFree=1816320/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=21984 CPUtime=761.98
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 5223 0 0 0 76192 6 0 0 25 0 1 0 105244028 22511616 5121 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 5496 5121 112 221 0 5272 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 21984

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.30 2/65 23638
/proc/meminfo: memFree=1816128/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=22144 CPUtime=821.94
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 5258 0 0 0 82188 6 0 0 25 0 1 0 105244028 22675456 5156 1992294400 4194304 5102648 548682068800 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 5536 5156 112 221 0 5312 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 22144

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.28 2/65 23638
/proc/meminfo: memFree=1815680/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=22796 CPUtime=881.92
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 5377 0 0 0 88186 6 0 0 25 0 1 0 105244028 23343104 5275 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 5699 5275 112 221 0 5475 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 22796

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.26 2/65 23638
/proc/meminfo: memFree=1815360/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=23000 CPUtime=941.89
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 5432 0 0 0 94183 6 0 0 25 0 1 0 105244028 23552000 5330 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 5750 5330 112 221 0 5526 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 23000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.24 2/65 23638
/proc/meminfo: memFree=1815168/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=23176 CPUtime=1001.86
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 5494 0 0 0 100180 6 0 0 25 0 1 0 105244028 23732224 5392 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 5794 5392 112 221 0 5570 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 23176

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/65 23638
/proc/meminfo: memFree=1814848/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=23536 CPUtime=1061.84
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 5573 0 0 0 106177 7 0 0 25 0 1 0 105244028 24100864 5471 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 5884 5471 112 221 0 5660 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 23536

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/65 23638
/proc/meminfo: memFree=1814784/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=23536 CPUtime=1121.82
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 5579 0 0 0 112175 7 0 0 25 0 1 0 105244028 24100864 5477 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 5884 5477 112 221 0 5660 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 23536

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 23638
/proc/meminfo: memFree=1814656/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=23724 CPUtime=1181.79
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 5596 0 0 0 118172 7 0 0 25 0 1 0 105244028 24293376 5494 1992294400 4194304 5102648 548682068800 18446744073709551615 4254657 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 5931 5494 112 221 0 5707 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 23724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 23638
/proc/meminfo: memFree=1814656/2055920 swapFree=4181212/4192956
[pid=23631] ppid=23629 vsize=23724 CPUtime=1200.09
/proc/23631/stat : 23631 (varsat-crafted_) R 23629 23631 23594 0 -1 4194304 5596 0 0 0 120002 7 0 0 25 0 1 0 105244028 24293376 5494 1992294400 4194304 5102648 548682068800 18446744073709551615 4255040 0 0 4096 3 0 0 0 17 0 0 0
/proc/23631/statm: 5931 5494 112 221 0 5707 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 23724

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): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1200.03
CPU system time (s): 0.075988
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (KiB): 23724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5596
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= 1
involuntary context switches= 3889

runsolver used 0.952855 second user time and 3.42648 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-26 20:56:05
IDJOB=1731576
IDBENCH=24754
IDSOLVER=537
FILE ID=node51/1731576-1240772165
PBS_JOBID= 9187222
Free space on /tmp= 66384 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731576-1240772165/watcher-1731576-1240772165 -o /tmp/evaluation-result-1731576-1240772165/solver-1731576-1240772165 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=487491503 HOME/instance-1731576-1240772165.cnf

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

MD5SUM BENCH= 4bdea1a05617ff95eaeaf981037754e7
RANDOM SEED=487491503

node51.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		: 3000.214
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		: 3000.214
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:       1838040 kB
Buffers:         26260 kB
Cached:         117004 kB
SwapCached:       5928 kB
Active:          21700 kB
Inactive:       129932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838040 kB
SwapTotal:     4192956 kB
SwapFree:      4181212 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          13592 kB
Slab:            52252 kB
Committed_AS:   293604 kB
PageTables:       1392 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= 66384 MiB
End job on node51 at 2009-04-26 21:16:08