Trace number 1513395

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 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1802626390-033.cnf
MD5SUM298c47e7c897264ddc867921f7476e46
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark204.688
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  180                                                  |
0.00/0.00	c |  Number of clauses:    15300                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          1529437042.000000
0.00/0.03	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.39/0.46	c ============================[ Search Statistics ]==============================
0.39/0.46	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.46	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.46	c ===============================================================================
0.39/0.46	c |         0 |     180    15300   107100 |     5100        0    nan |  0.000 % |
0.49/0.53	c |       102 |     180    15300   107100 |     5610      102     56 |  0.003 % |
0.49/0.59	c |       252 |     180    15300   107100 |     6171      252     54 |  0.003 % |
0.59/0.67	c |       477 |     180    15300   107100 |     6788      477     53 |  0.003 % |
0.69/0.74	c |       814 |     180    15300   107100 |     7466      814     53 |  0.003 % |
0.79/0.84	c |      1320 |     180    15300   107100 |     8213     1320     53 |  0.003 % |
0.89/0.95	c |      2079 |     180    15300   107100 |     9034     2079     53 |  0.003 % |
1.10/1.11	c |      3218 |     180    15300   107100 |     9938     3218     53 |  0.003 % |
1.29/1.34	c |      4926 |     180    15300   107100 |    10932     4926     54 |  0.003 % |
1.69/1.72	c |      7488 |     180    15300   107100 |    12025     7488     54 |  0.003 % |
2.39/2.41	c |     11332 |     180    15300   107100 |    13228    11332     54 |  0.003 % |
3.39/3.40	c |     17099 |     180    15300   107100 |    14550    10447     53 |  0.003 % |
4.89/4.90	c |     25748 |     180    15300   107100 |    16005    11775     53 |  0.003 % |
7.39/7.43	c |     38723 |     180    15300   107100 |    17606     8658     53 |  0.003 % |
11.59/11.63	c |     58184 |     180    15300   107100 |    19367    10434     52 |  0.003 % |
18.79/18.82	c |     87376 |     180    15300   107100 |    21303    10463     51 |  0.003 % |
29.79/29.87	c |    131168 |     180    15300   107100 |    23434    11488     51 |  0.003 % |
46.87/46.92	c |    196852 |     180    15300   107100 |    25777    17714     54 |  0.003 % |
75.37/75.46	c |    295378 |     180    15300   107100 |    28355    19444     53 |  0.003 % |
120.35/120.47	c |    443167 |     180    15300   107100 |    31191    22820     53 |  0.003 % |
194.22/194.38	c |    664850 |     180    15300   107100 |    34310    21441     53 |  0.003 % |
307.38/307.52	c |    997376 |     180    15300   107100 |    37741    31671     54 |  0.003 % |
497.13/497.32	c |   1496164 |     180    15300   107100 |    41515    33026     53 |  0.003 % |
794.41/794.71	c |   2244346 |     180    15300   107100 |    45666    17621     52 |  0.003 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513395-1238217349/watcher-1513395-1238217349 -o /tmp/evaluation-result-1513395-1238217349/solver-1513395-1238217349 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1529437042 HOME/instance-1513395-1238217349.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: 0.91 0.95 0.93 3/74 22915
/proc/meminfo: memFree=987080/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=2544 CPUtime=0
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 346 0 0 0 0 0 0 0 18 0 1 0 1094396000 2605056 331 1992294400 4194304 5102648 548682068800 18446744073709551615 4250918 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 636 331 87 221 0 412 0

[startup+0.105452 s]
/proc/loadavg: 0.91 0.95 0.93 3/74 22915
/proc/meminfo: memFree=987080/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=5812 CPUtime=0.1
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 1163 0 0 0 10 0 0 0 18 0 1 0 1094396000 5951488 1148 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 1453 1148 98 221 0 1229 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5812

[startup+0.201468 s]
/proc/loadavg: 0.91 0.95 0.93 3/74 22915
/proc/meminfo: memFree=987080/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=5812 CPUtime=0.19
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 1163 0 0 0 19 0 0 0 18 0 1 0 1094396000 5951488 1148 1992294400 4194304 5102648 548682068800 18446744073709551615 4273049 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 1453 1148 98 221 0 1229 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5812

[startup+0.301485 s]
/proc/loadavg: 0.91 0.95 0.93 3/74 22915
/proc/meminfo: memFree=987080/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=5992 CPUtime=0.29
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 1193 0 0 0 29 0 0 0 19 0 1 0 1094396000 6135808 1178 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 1498 1178 98 221 0 1274 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5992

[startup+0.701552 s]
/proc/loadavg: 0.91 0.95 0.93 3/74 22915
/proc/meminfo: memFree=987080/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=5264 CPUtime=0.69
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 1204 0 0 0 69 0 0 0 23 0 1 0 1094396000 5390336 1036 1992294400 4194304 5102648 548682068800 18446744073709551615 4214195 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 1316 1036 109 221 0 1092 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5264

[startup+1.5027 s]
/proc/loadavg: 0.91 0.95 0.93 2/75 22916
/proc/meminfo: memFree=983168/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=6192 CPUtime=1.49
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 1416 0 0 0 149 0 0 0 25 0 1 0 1094396000 6340608 1248 1992294400 4194304 5102648 548682068800 18446744073709551615 4255491 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 1548 1248 109 221 0 1324 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6192

[startup+3.10196 s]
/proc/loadavg: 0.91 0.95 0.93 2/75 22916
/proc/meminfo: memFree=981120/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=8292 CPUtime=3.09
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 1939 0 0 0 309 0 0 0 25 0 1 0 1094396000 8491008 1771 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 2073 1771 109 221 0 1849 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8292

[startup+6.3025 s]
/proc/loadavg: 0.92 0.95 0.93 2/75 22916
/proc/meminfo: memFree=979456/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=9348 CPUtime=6.29
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 2207 0 0 0 629 0 0 0 25 0 1 0 1094396000 9572352 2039 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 2337 2039 109 221 0 2113 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9348

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.93 2/75 22916
/proc/meminfo: memFree=978112/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=10292 CPUtime=12.69
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 2438 0 0 0 1268 1 0 0 25 0 1 0 1094396000 10539008 2270 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 2573 2270 109 221 0 2349 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10292

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.93 2/75 22916
/proc/meminfo: memFree=976192/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=12292 CPUtime=25.48
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 2914 0 0 0 2547 1 0 0 25 0 1 0 1094396000 12587008 2746 1992294400 4194304 5102648 548682068800 18446744073709551615 4249080 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 3073 2746 109 221 0 2849 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12292

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.93 2/75 22916
/proc/meminfo: memFree=974144/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=14424 CPUtime=51.07
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 3427 0 0 0 5106 1 0 0 25 0 1 0 1094396000 14770176 3259 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 3606 3259 109 221 0 3382 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14424

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.93 2/75 22916
/proc/meminfo: memFree=971904/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=16796 CPUtime=102.26
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 3983 0 0 0 10224 2 0 0 25 0 1 0 1094396000 17199104 3815 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 4199 3815 109 221 0 3975 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16796

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=969920/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=18944 CPUtime=162.23
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 4480 0 0 0 16221 2 0 0 25 0 1 0 1094396000 19398656 4312 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 4736 4312 109 221 0 4512 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18944

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=967552/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=21292 CPUtime=222.22
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 5048 0 0 0 22219 3 0 0 25 0 1 0 1094396000 21803008 4880 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 5323 4880 109 221 0 5099 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21292

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=966784/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=22188 CPUtime=282.19
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 5233 0 0 0 28216 3 0 0 25 0 1 0 1094396000 22720512 5065 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 5547 5065 109 221 0 5323 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22188

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=965312/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=23856 CPUtime=342.17
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 5594 0 0 0 34213 4 0 0 25 0 1 0 1094396000 24428544 5426 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 5964 5426 109 221 0 5740 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23856

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=964608/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=24556 CPUtime=402.15
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 5769 0 0 0 40211 4 0 0 25 0 1 0 1094396000 25145344 5601 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 6139 5601 109 221 0 5915 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 24556

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=964288/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=24948 CPUtime=462.13
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 5855 0 0 0 46208 5 0 0 25 0 1 0 1094396000 25546752 5687 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 6237 5687 109 221 0 6013 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 24948

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=962752/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=26744 CPUtime=522.11
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 6222 0 0 0 52206 5 0 0 25 0 1 0 1094396000 27385856 6054 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 6686 6054 109 221 0 6462 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 26744

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=961920/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=27588 CPUtime=582.09
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 6432 0 0 0 58204 5 0 0 25 0 1 0 1094396000 28250112 6264 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 6897 6264 109 221 0 6673 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 27588

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=961472/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=28140 CPUtime=642.06
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 6541 0 0 0 64201 5 0 0 25 0 1 0 1094396000 28815360 6373 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 7035 6373 109 221 0 6811 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 28140

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=961152/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=28616 CPUtime=702.05
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 6653 0 0 0 70199 6 0 0 25 0 1 0 1094396000 29302784 6485 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 7154 6485 109 221 0 6930 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 28616

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=960576/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=29184 CPUtime=762.03
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 6761 0 0 0 76197 6 0 0 25 0 1 0 1094396000 29884416 6593 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 7296 6593 109 221 0 7072 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 29184

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=959616/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=30144 CPUtime=822
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 7007 0 0 0 82194 6 0 0 25 0 1 0 1094396000 30867456 6839 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 7536 6839 109 221 0 7312 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 30144

[startup+882.307 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=958976/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=30896 CPUtime=881.99
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 7167 0 0 0 88192 7 0 0 25 0 1 0 1094396000 31637504 6999 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 7724 6999 109 221 0 7500 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 30896

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=958464/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=31536 CPUtime=941.96
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 7303 0 0 0 94189 7 0 0 25 0 1 0 1094396000 32292864 7135 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 7884 7135 109 221 0 7660 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 31536

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=958336/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=31676 CPUtime=1001.94
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 7340 0 0 0 100187 7 0 0 25 0 1 0 1094396000 32436224 7172 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 7919 7172 109 221 0 7695 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 31676

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=958144/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=31676 CPUtime=1061.92
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 7371 0 0 0 106185 7 0 0 25 0 1 0 1094396000 32436224 7203 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 7919 7203 109 221 0 7695 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 31676

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=957568/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=32356 CPUtime=1121.9
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 7499 0 0 0 112183 7 0 0 25 0 1 0 1094396000 33132544 7331 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 8089 7331 109 221 0 7865 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 32356

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=956992/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=33124 CPUtime=1181.88
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 7657 0 0 0 118181 7 0 0 25 0 1 0 1094396000 33918976 7489 1992294400 4194304 5102648 548682068800 18446744073709551615 4249897 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 8281 7489 109 221 0 8057 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 33124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.93 2/75 22916
/proc/meminfo: memFree=956864/2055920 swapFree=4173168/4192956
[pid=22915] ppid=22913 vsize=33268 CPUtime=1200.08
/proc/22915/stat : 22915 (varsat-crafted_) R 22913 22915 22047 0 -1 4194304 7691 0 0 0 120001 7 0 0 25 0 1 0 1094396000 34066432 7523 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22915/statm: 8317 7523 109 221 0 8093 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 33268

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): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.082987
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 33268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7691
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= 2762

runsolver used 1.04284 second user time and 3.33749 second system time

The end

Launcher Data 

Begin job on node68 at 2009-03-28 06:15:49
IDJOB=1513395
IDBENCH=70259
IDSOLVER=537
FILE ID=node68/1513395-1238217349
PBS_JOBID= 9060498
Free space on /tmp= 66288 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1802626390-033.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513395-1238217349/watcher-1513395-1238217349 -o /tmp/evaluation-result-1513395-1238217349/solver-1513395-1238217349 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1529437042 HOME/instance-1513395-1238217349.cnf

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

MD5SUM BENCH= 298c47e7c897264ddc867921f7476e46
RANDOM SEED=1529437042

node68.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		: 3000.270
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		: 3000.270
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:        987560 kB
Buffers:         73804 kB
Cached:         904440 kB
SwapCached:       9864 kB
Active:          92220 kB
Inactive:       897904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        987560 kB
SwapTotal:     4192956 kB
SwapFree:      4173168 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:          17800 kB
Slab:            63148 kB
Committed_AS:  2885272 kB
PageTables:       2136 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66288 MiB
End job on node68 at 2009-03-28 06:35:52