Trace number 1784570

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
precosat 236? (TO) 5000.08 5001.51

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-250-100.cnf
MD5SUM327600404ca46d59d12ad4e7ba1e4999
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 variables250
Number of clauses600
Sum of the clauses size1500
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5100
Number of clauses of size over 50

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1784570-1241950640.cnf
0.00/0.00	c found header 'p cnf 250 600'
0.00/0.00	c finished parsing
0.00/0.00	c
0.00/0.00	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.00	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.00	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.00	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.00	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.00	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.00	c
0.00/0.00	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.00	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.00	c
0.00/0.00	c starting search after 0.0 seconds
0.00/0.00	c no decision limit
0.00/0.00	c
0.00/0.00	c       original/binary      fixed     eliminated      learned       agility
0.00/0.00	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.00	c
0.00/0.00	c *    0.0      600     250      0     0      0       0      0    0.0   0    0
0.00/0.00	c s    0.0      600     250      0     0      0       0      0    0.0   0    0
0.00/0.00	c l    0.0      600     250      0     0      0       0   1000    0.0   0    0
0.00/0.00	c R    0.0      600     250      0     0      0     103    103   59.5  10    0
0.00/0.00	c R    0.0      600     250      0     0      0     206    206   51.0  14    0
0.01/0.03	c R    0.0      600     250      0     0      0     810    810   46.9  22    0
0.01/0.03	c B    0.0      600     250      0     0      0    1002   1001   47.1  24    0
0.01/0.03	c +    0.0      600     250      0     0      0    1002   1100   47.1  24    0
0.01/0.04	c +    0.0      600     250      0     0      0    1250   1210   46.2  21    0
0.01/0.05	c +    0.1      600     250      0     0      0    1561   1331   44.9  21    0
0.01/0.07	c +    0.1      600     250      0     0      0    1951   1464   44.4  22    0
0.01/0.07	c B    0.1      600     250      0     0      0    2003   1385   44.4  22    0
0.01/0.09	c R    0.1      600     250      0     0      0    2413   1467   41.7  22    0
0.01/0.09	c +    0.1      600     250      0     0      0    2436   1610   41.8  22    0
0.09/0.12	c +    0.1      600     250      0     0      0    3045   1771   43.6  20    0
0.09/0.15	c +    0.2      600     250      0     0      0    3805   1948   44.4  22    1
0.09/0.19	c +    0.2      600     250      0     0      0    4755   2142   42.5  23    1
0.19/0.25	c +    0.3      600     250      0     0      0    5940   2356   42.2  19    1
0.19/0.27	c R    0.3      600     250      0     0      0    6425   2364   42.5  21    1
0.29/0.32	c
0.29/0.32	c       original/binary      fixed     eliminated      learned       agility
0.29/0.32	c   seconds        variables     equivalent    conflicts       height       MB
0.29/0.32	c
0.29/0.32	c +    0.3      600     250      0     0      0    7426   2591   40.9  22    1
0.29/0.35	c B    0.3      600     250      0     0      0    8007   2595   40.2  22    1
0.39/0.41	c +    0.4      600     250      0     0      0    9280   2850   40.8  22    1
0.49/0.52	c +    0.5      600     250      0     0      0   11602   3135   41.4  23    1
0.59/0.68	c +    0.7      600     250      0     0      0   14501   3448   40.8  23    1
0.69/0.76	c R    0.8      600     250      0     0      0   16050   3454   39.6  20    1
0.79/0.87	c +    0.9      600     250      0     0      0   18125   3792   37.8  21    1
1.10/1.12	c +    1.1      600     250      0     0      0   22655   4171   37.6  22    1
1.19/1.21	c B    1.2      600     250      0     0      0   24014   4174   38.1  23    1
1.39/1.47	c +    1.5      600     250      0     0      0   28315   4588   39.4  23    1
1.89/1.92	c +    1.9      600     250      0     0      0   35390   5046   39.5  22    2
1.99/2.10	c R    2.1      600     250      0     0      0   38504   5051   39.0  21    2
2.39/2.49	c +    2.5      600     250      0     0      0   44236   5550   37.2  21    2
3.19/3.26	c +    3.3      600     250      0     0      0   55296   6105   38.0  21    2
3.79/3.86	c B    3.9      600     250      0     0      0   64024   6110   38.8  22    2
4.19/4.24	c +    4.2      600     250      0     0      0   69120   6715   39.2  21    2
5.49/5.54	c +    5.5      600     250      0     0      0   86400   7386   39.0  22    3
5.79/5.81	c R    5.8      600     250      0     0      0   89820   7389   38.4  21    3
7.39/7.40	c +    7.4      600     250      0     0      0  108000   8124   37.6  21    3
9.69/9.72	c
9.69/9.72	c       original/binary      fixed     eliminated      learned       agility
9.69/9.72	c   seconds        variables     equivalent    conflicts       height       MB
9.69/9.72	c
9.69/9.72	c +    9.7      600     250      0     0      0  135002   8936   37.6  22    3
11.89/11.90	c B   11.9      600     250      0     0      0  160050   8939   38.4  22    4
12.59/12.65	c +   12.6      600     250      0     0      0  168751   9829   38.7  22    4
16.08/16.17	c R   16.2      600     250      0     0      0  205233   9834   38.5  21    4
16.58/16.66	c +   16.7      600     250      0     0      0  210936  10811   38.2  22    4
22.19/22.21	c +   22.2      600     250      0     0      0  263671  11892   37.7  22    5
28.88/28.99	c +   29.0      600     250      0     0      0  329585  13081   37.9  22    5
35.19/35.27	c B   35.3      600     250      0     0      0  384117  13089   38.9  21    6
38.48/38.53	c +   38.5      600     250      0     0      0  411980  14389   39.3  23    6
44.08/44.10	c R   44.1      600     250      0     0      0  461686  14396   40.0  22    7
50.98/51.05	c +   51.0      600     250      0     0      0  514975  15827   38.2  20    7
68.27/68.36	c +   68.3      600     250      0     0      0  643715  17409   38.9  22    8
90.96/91.10	c +   91.1      600     250      0     0      0  804644  19149   39.2  22    8
104.76/104.88	c B  104.9      600     250      0     0      0  896220  19151   39.6  21    9
122.05/122.14	c +  122.1      600     250      0     0      0 1005805  21063   40.3  20   10
125.26/125.33	c R  125.3      600     250      0     0      0 1025751  21068   40.4  22   11
166.75/166.86	c +  166.8      600     250      0     0      0 1257255  23169   39.3  20   11
223.03/223.11	c +  223.1      600     250      0     0      0 1571565  25485   39.3  22   12
302.10/302.29	c +  302.2      600     250      0     0      0 1964456  28033   39.2  22   14
321.01/321.16	c
321.01/321.16	c       original/binary      fixed     eliminated      learned       agility
321.01/321.16	c   seconds        variables     equivalent    conflicts       height       MB
321.01/321.16	c
321.01/321.16	c B  321.1      600     250      0     0      0 2048417  28042   39.4  22   14
364.58/364.71	c R  364.6      600     250      0     0      0 2256403  28039   39.5  22   17
408.68/408.86	c +  408.7      600     250      0     0      0 2455570  30836   39.3  21   18
559.83/560.02	c +  559.9      600     250      0     0      0 3069460  33919   38.9  21   19
770.27/770.55	c +  770.3      600     250      0     0      0 3836825  37310   38.9  21   21
1007.60/1007.97	c B 1007.7      600     250      0     0      0 4608836  37318   39.4  21   24
1059.89/1060.24	c + 1059.9      600     250      0     0      0 4796030  41041   39.1  22   25
1096.87/1097.20	c R 1096.9      600     250      0     0      0 4922423  41053   39.3  21   27
1445.98/1446.43	c + 1446.0      600     250      0     0      0 5995037  45145   39.3  22   29
2000.72/2001.37	c + 2000.8      600     250      0     0      0 7493796  49659   39.2  20   32
2781.89/2782.78	c + 2782.0      600     250      0     0      0 9367246  54624   38.5  21   36
3175.18/3176.19	c B 3175.3      600     250      0     0      0 10241714  54631   39.0  21   40
3367.32/3368.37	c R 3367.4      600     250      0     0      0 10664015  54634   38.4  23   41
5000.06/5001.50	c
5000.06/5001.50	c *** CAUGHT SIGNAL 15 ***
5000.06/5001.50	c
5000.06/5001.50	c 14317541 conflicts, 17933642 decisions, 1 random
5000.06/5001.50	c 0 iterations, 21364 restarts, 6 skipped
5000.06/5001.50	c 42 enlarged, 0 shrunken, 139939 rescored, 2793 rebiased
5000.06/5001.50	c 1 simplifications, 0 reductions
5000.06/5001.50	c
5000.06/5001.50	c vars: 0 fixed, 0 equiv, 0 elim, 0 merged
5000.06/5001.50	c elim: 1750 resolutions, 1 phases, 1 rounds
5000.06/5001.50	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
5000.06/5001.50	c arty: 0.00 and 0.00 xor average arity
5000.06/5001.50	c prbe: 290000 probed, 580 phases, 580 rounds
5000.06/5001.50	c prbe: 0 failed, 0 lifted, 0 merged
5000.06/5001.50	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.06/5001.50	c hash: 0 units, 0 merged
5000.06/5001.50	c mins: 605474220 learned, 14% deleted, 4 strong, 24 depth
5000.06/5001.50	c subs: 0 forward, 0 backward, 0 doms
5000.06/5001.50	c strs: 0 forward, 0 backward
5000.06/5001.50	c doms: 0 dominators, 0 high, 0 low
5000.06/5001.50	c prps: 909936410 propagations, 0.18 megaprops
5000.06/5001.50	c
5000.06/5001.50	c 5000.1 seconds, 46 MB max, 2629 MB recycled
5000.06/5001.50	c
5000.06/5001.50	c *** CAUGHT SIGNAL 15 ***
5000.06/5001.50	c

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-1784570-1241950640/watcher-1784570-1241950640 -o /tmp/evaluation-result-1784570-1241950640/solver-1784570-1241950640 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1784570-1241950640.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 1.03 0.99 3/64 32143
/proc/meminfo: memFree=1693056/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=784 CPUtime=0
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 223097294 802816 111 1992294400 134512640 135151029 4294956240 18446744073709551615 134551638 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 196 111 80 155 0 39 0

[startup+0.015411 s]
/proc/loadavg: 0.93 1.03 0.99 3/64 32143
/proc/meminfo: memFree=1693056/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=916 CPUtime=0.01
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 145 0 0 0 1 0 0 0 18 0 1 0 223097294 937984 129 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 229 129 80 155 0 72 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 916

[startup+0.10142 s]
/proc/loadavg: 0.93 1.03 0.99 3/64 32143
/proc/meminfo: memFree=1693056/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=1180 CPUtime=0.09
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 229 0 0 0 9 0 0 0 18 0 1 0 223097294 1208320 213 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 295 213 80 155 0 138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1180

[startup+0.301442 s]
/proc/loadavg: 0.93 1.03 0.99 3/64 32143
/proc/meminfo: memFree=1693056/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=1444 CPUtime=0.29
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 297 0 0 0 29 0 0 0 19 0 1 0 223097294 1478656 281 1992294400 134512640 135151029 4294956240 18446744073709551615 134578235 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 361 281 80 155 0 204 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1444

[startup+0.701484 s]
/proc/loadavg: 0.93 1.03 0.99 3/64 32143
/proc/meminfo: memFree=1693056/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=1840 CPUtime=0.69
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 382 0 0 0 69 0 0 0 22 0 1 0 223097294 1884160 366 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 460 366 80 155 0 303 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1840

[startup+1.50157 s]
/proc/loadavg: 0.94 1.02 0.99 2/65 32144
/proc/meminfo: memFree=1691576/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=2236 CPUtime=1.49
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 499 0 0 0 149 0 0 0 25 0 1 0 223097294 2289664 483 1992294400 134512640 135151029 4294956240 18446744073709551615 134554791 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 559 483 80 155 0 402 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2236

[startup+3.10174 s]
/proc/loadavg: 0.94 1.02 0.99 2/65 32144
/proc/meminfo: memFree=1691000/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=2908 CPUtime=3.09
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 657 0 0 0 309 0 0 0 25 0 1 0 223097294 2977792 641 1992294400 134512640 135151029 4294956240 18446744073709551615 134574586 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 727 641 80 155 0 570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2908

[startup+6.30108 s]
/proc/loadavg: 0.94 1.02 0.99 2/65 32144
/proc/meminfo: memFree=1690104/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=3848 CPUtime=6.29
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 864 0 0 0 629 0 0 0 25 0 1 0 223097294 3940352 848 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 962 848 80 155 0 805 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3848

[startup+12.7018 s]
/proc/loadavg: 0.95 1.02 0.99 2/65 32144
/proc/meminfo: memFree=1688824/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=4664 CPUtime=12.69
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 1072 0 0 0 1269 0 0 0 25 0 1 0 223097294 4775936 1056 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 1166 1056 80 155 0 1009 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4664

[startup+25.5011 s]
/proc/loadavg: 0.95 1.02 0.99 2/65 32144
/proc/meminfo: memFree=1687288/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=6304 CPUtime=25.48
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 1458 0 0 0 2547 1 0 0 25 0 1 0 223097294 6455296 1442 1992294400 134512640 135151029 4294956240 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 1576 1442 80 155 0 1419 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6304

[startup+51.1019 s]
/proc/loadavg: 0.97 1.02 0.99 2/65 32144
/proc/meminfo: memFree=1685368/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=8564 CPUtime=51.08
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 1955 0 0 0 5107 1 0 0 25 0 1 0 223097294 8769536 1939 1992294400 134512640 135151029 4294956240 18446744073709551615 134554900 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 2141 1939 80 155 0 1984 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8564

[startup+102.304 s]
/proc/loadavg: 0.99 1.02 0.99 2/65 32144
/proc/meminfo: memFree=1683896/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=10192 CPUtime=102.26
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 2301 0 0 0 10225 1 0 0 25 0 1 0 223097294 10436608 2285 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 2548 2285 80 155 0 2391 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10192

[startup+162.302 s]
/proc/loadavg: 0.99 1.01 0.99 2/65 32144
/proc/meminfo: memFree=1681272/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=13236 CPUtime=162.25
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 2952 0 0 0 16223 2 0 0 25 0 1 0 223097294 13553664 2936 1992294400 134512640 135151029 4294956240 18446744073709551615 134574660 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 3309 2936 80 155 0 3152 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13236

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32144
/proc/meminfo: memFree=1680504/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=13952 CPUtime=222.23
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 3133 0 0 0 22221 2 0 0 25 0 1 0 223097294 14286848 3117 1992294400 134512640 135151029 4294956240 18446744073709551615 134577186 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 3488 3117 80 155 0 3331 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13952

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32144
/proc/meminfo: memFree=1678904/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=15968 CPUtime=282.21
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 3549 0 0 0 28219 2 0 0 25 0 1 0 223097294 16351232 3533 1992294400 134512640 135151029 4294956240 18446744073709551615 134555100 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 3992 3533 80 155 0 3835 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15968

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32144
/proc/meminfo: memFree=1677688/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=17212 CPUtime=342.19
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 3807 0 0 0 34216 3 0 0 25 0 1 0 223097294 17625088 3791 1992294400 134512640 135151029 4294956240 18446744073709551615 134554843 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 4303 3791 80 155 0 4146 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17212

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32144
/proc/meminfo: memFree=1675128/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=20144 CPUtime=402.18
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 4436 0 0 0 40214 4 0 0 25 0 1 0 223097294 20627456 4420 1992294400 134512640 135151029 4294956240 18446744073709551615 134551294 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 5036 4420 80 155 0 4879 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20144

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32144
/proc/meminfo: memFree=1675000/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=20660 CPUtime=462.16
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 4515 0 0 0 46212 4 0 0 25 0 1 0 223097294 21155840 4499 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 5165 4499 80 155 0 5008 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 20660

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32144
/proc/meminfo: memFree=1674808/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=20816 CPUtime=522.14
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 4562 0 0 0 52210 4 0 0 25 0 1 0 223097294 21315584 4546 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 5204 4546 80 155 0 5047 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 20816

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32144
/proc/meminfo: memFree=1674232/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=21492 CPUtime=582.12
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 4695 0 0 0 58208 4 0 0 25 0 1 0 223097294 22007808 4679 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 5373 4679 80 155 0 5216 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 21492

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32144
/proc/meminfo: memFree=1673144/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=22512 CPUtime=642.11
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 4962 0 0 0 64207 4 0 0 25 0 1 0 223097294 23052288 4946 1992294400 134512640 135151029 4294956240 18446744073709551615 134577928 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 5628 4946 80 155 0 5471 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 22512

[startup+702.302 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32152
/proc/meminfo: memFree=1651256/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=49344 CPUtime=4061.13
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 10238 0 0 0 406098 15 0 0 25 0 1 0 223097294 50528256 10222 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 12336 10222 80 155 0 12179 0
Current children cumulated CPU time (s) 4061.13
Current children cumulated vsize (KiB) 49344

[startup+4122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32152
/proc/meminfo: memFree=1651256/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=49344 CPUtime=4121.11
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 10238 0 0 0 412096 15 0 0 25 0 1 0 223097294 50528256 10222 1992294400 134512640 135151029 4294956240 18446744073709551615 134574676 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 12336 10222 80 155 0 12179 0
Current children cumulated CPU time (s) 4121.11
Current children cumulated vsize (KiB) 49344

[startup+4182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32152
/proc/meminfo: memFree=1651192/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=49344 CPUtime=4181.09
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 10242 0 0 0 418094 15 0 0 25 0 1 0 223097294 50528256 10226 1992294400 134512640 135151029 4294956240 18446744073709551615 134554794 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 12336 10226 80 155 0 12179 0
Current children cumulated CPU time (s) 4181.09
Current children cumulated vsize (KiB) 49344

[startup+4242.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32152
/proc/meminfo: memFree=1650936/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=49736 CPUtime=4241.07
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 10301 0 0 0 424092 15 0 0 25 0 1 0 223097294 50929664 10285 1992294400 134512640 135151029 4294956240 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 12434 10285 80 155 0 12277 0
Current children cumulated CPU time (s) 4241.07
Current children cumulated vsize (KiB) 49736

[startup+4302.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32152
/proc/meminfo: memFree=1650936/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=49736 CPUtime=4301.05
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 10301 0 0 0 430090 15 0 0 25 0 1 0 223097294 50929664 10285 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 12434 10285 80 155 0 12277 0
Current children cumulated CPU time (s) 4301.05
Current children cumulated vsize (KiB) 49736

[startup+4362.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32152
/proc/meminfo: memFree=1650936/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=49736 CPUtime=4361.04
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 10301 0 0 0 436089 15 0 0 25 0 1 0 223097294 50929664 10285 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 12434 10285 80 155 0 12277 0
Current children cumulated CPU time (s) 4361.04
Current children cumulated vsize (KiB) 49736

[startup+4422.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32152
/proc/meminfo: memFree=1650936/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=49736 CPUtime=4421.02
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 10301 0 0 0 442087 15 0 0 25 0 1 0 223097294 50929664 10285 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 12434 10285 80 155 0 12277 0
Current children cumulated CPU time (s) 4421.02
Current children cumulated vsize (KiB) 49736

[startup+4482.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32152
/proc/meminfo: memFree=1650808/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=49868 CPUtime=4481
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 10330 0 0 0 448085 15 0 0 25 0 1 0 223097294 51064832 10314 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 12467 10314 80 155 0 12310 0
Current children cumulated CPU time (s) 4481
Current children cumulated vsize (KiB) 49868

[startup+4542.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32152
/proc/meminfo: memFree=1650744/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=49868 CPUtime=4540.98
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 10330 0 0 0 454083 15 0 0 25 0 1 0 223097294 51064832 10314 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 12467 10314 80 155 0 12310 0
Current children cumulated CPU time (s) 4540.98
Current children cumulated vsize (KiB) 49868

[startup+4602.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32152
/proc/meminfo: memFree=1650680/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=49868 CPUtime=4600.97
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 10330 0 0 0 460082 15 0 0 25 0 1 0 223097294 51064832 10314 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 12467 10314 80 155 0 12310 0
Current children cumulated CPU time (s) 4600.97
Current children cumulated vsize (KiB) 49868

[startup+4662.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32152
/proc/meminfo: memFree=1650680/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=49868 CPUtime=4660.95
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 10330 0 0 0 466080 15 0 0 25 0 1 0 223097294 51064832 10314 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 12467 10314 80 155 0 12310 0
Current children cumulated CPU time (s) 4660.95
Current children cumulated vsize (KiB) 49868

[startup+4722.31 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32152
/proc/meminfo: memFree=1650424/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=50264 CPUtime=4720.93
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 10397 0 0 0 472078 15 0 0 25 0 1 0 223097294 51470336 10381 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 12566 10381 80 155 0 12409 0
Current children cumulated CPU time (s) 4720.93
Current children cumulated vsize (KiB) 50264

[startup+4782.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32152
/proc/meminfo: memFree=1650296/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=50396 CPUtime=4780.92
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 10442 0 0 0 478076 16 0 0 25 0 1 0 223097294 51605504 10426 1992294400 134512640 135151029 4294956240 18446744073709551615 134578161 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 12599 10426 80 155 0 12442 0
Current children cumulated CPU time (s) 4780.92
Current children cumulated vsize (KiB) 50396

[startup+4842.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32152
/proc/meminfo: memFree=1649912/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=50792 CPUtime=4840.9
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 10526 0 0 0 484074 16 0 0 25 0 1 0 223097294 52011008 10510 1992294400 134512640 135151029 4294956240 18446744073709551615 134554829 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 12698 10510 80 155 0 12541 0
Current children cumulated CPU time (s) 4840.9
Current children cumulated vsize (KiB) 50792

[startup+4902.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32152
/proc/meminfo: memFree=1649848/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=50792 CPUtime=4900.88
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 10526 0 0 0 490072 16 0 0 25 0 1 0 223097294 52011008 10510 1992294400 134512640 135151029 4294956240 18446744073709551615 134574619 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 12698 10510 80 155 0 12541 0
Current children cumulated CPU time (s) 4900.88
Current children cumulated vsize (KiB) 50792

[startup+4962.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32152
/proc/meminfo: memFree=1649912/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=50792 CPUtime=4960.87
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 10526 0 0 0 496071 16 0 0 25 0 1 0 223097294 52011008 10510 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 12698 10510 80 155 0 12541 0
Current children cumulated CPU time (s) 4960.87
Current children cumulated vsize (KiB) 50792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32152
/proc/meminfo: memFree=1649912/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=50792 CPUtime=5000.06
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 10526 0 0 0 499990 16 0 0 25 0 1 0 223097294 52011008 10510 1992294400 134512640 135151029 4294956240 18446744073709551615 134574302 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 12698 10510 80 155 0 12541 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 50792

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

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

[startup+5001.5 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32152
/proc/meminfo: memFree=1649912/2055920 swapFree=4180928/4192956
[pid=32143] ppid=32141 vsize=50792 CPUtime=5000.06
/proc/32143/stat : 32143 (precosat) R 32141 32143 32106 0 -1 4194304 10526 0 0 0 499990 16 0 0 25 0 1 0 223097294 52011008 10510 1992294400 134512640 135151029 4294956240 18446744073709551615 134574302 0 0 4096 17442 0 0 0 17 1 0 0
/proc/32143/statm: 12698 10510 80 155 0 12541 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 50792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.08
CPU user time (s): 4999.9
CPU system time (s): 0.173973
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 50792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.9
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10526
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= 5589

runsolver used 3.65444 second user time and 10.9483 second system time

The end

Launcher Data 

Begin job on node19 at 2009-05-10 12:17:20
IDJOB=1784570
IDBENCH=71788
IDSOLVER=607
FILE ID=node19/1784570-1241950640
PBS_JOBID= 9265086
Free space on /tmp= 66208 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-250-100.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784570-1241950640/watcher-1784570-1241950640 -o /tmp/evaluation-result-1784570-1241950640/solver-1784570-1241950640 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1784570-1241950640.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 327600404ca46d59d12ad4e7ba1e4999
RANDOM SEED=246412123

node19.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		: 3000.236
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		: 3000.236
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:       1693536 kB
Buffers:         60132 kB
Cached:         223436 kB
SwapCached:       5772 kB
Active:         116628 kB
Inactive:       174604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693536 kB
SwapTotal:     4192956 kB
SwapFree:      4180928 kB
Dirty:             784 kB
Writeback:           0 kB
Mapped:          13372 kB
Slab:            57148 kB
Committed_AS:   768124 kB
PageTables:       1452 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= 66204 MiB
End job on node19 at 2009-05-10 13:40:44