Trace number 1556534

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) 1200.08 1200.52

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-10.cnf
MD5SUM0260f441a1d07270edb6a85b2fc90d1d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables69503
Number of clauses226618
Sum of the clauses size587302
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292294
Number of clauses of size 3134195
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c 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-1556534-1238842723.cnf
0.00/0.00	c found header 'p cnf 69503 226618'
0.29/0.32	c finished parsing
0.29/0.32	c
0.29/0.32	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.29/0.32	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.29/0.32	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.29/0.32	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.29/0.32	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.29/0.32	c --random=1 --spread=2000 --seed=0 --skip=25
0.29/0.32	c
0.29/0.32	c sizeof     vars[0] = 16   alignment = 0       1 MB
0.29/0.32	c sizeof     orgs[0] =  8   alignment = 0       1 MB
0.29/0.32	c sizeof     occs[0] =  8   alignment = 0       1 MB
0.29/0.32	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
0.29/0.32	c
0.29/0.32	c starting search after 0.3 seconds
0.29/0.32	c no decision limit
0.29/0.34	c
0.29/0.34	c       original/binary      fixed     eliminated      learned       agility
0.29/0.34	c   seconds        variables     equivalent    conflicts       height       MB
0.29/0.34	c
0.29/0.34	c *    0.3   225975   63950    257  5296      0       0      0    0.0   0   19
2.79/2.88	c s    2.9   164038   26085    437  5604  37377       0      0    0.0   0   17
2.79/2.88	c l    2.9   164038   26085    437  5604  37377       0 154859    0.0   0   17
3.99/4.09	c N    4.1   164041   26085    437  5604  37377     101    101   15.5  43   18
5.69/5.79	c N    5.8   165941   26022    447  5657  37377     201    201   15.1  41   20
13.38/13.40	c s   13.4   164860   25961    447  5657  37438     771    771   14.5  45   18
13.88/13.96	c N   14.0   164970   25931    447  5687  37438     801    801   14.5  43   20
16.18/16.27	c B   16.3   164970   25931    447  5687  37438    1000   1000   14.6  44   20
23.79/23.83	c s   23.8   164865   25931    447  5687  37438    1580   1580   14.4  43   19
28.98/29.01	c B   29.0   164901   25922    447  5696  37438    2001   2001   14.4  43   21
34.28/34.37	c s   34.4   164848   25922    447  5696  37438    2395   2395   14.3  44   19
34.58/34.67	c N   34.7   164880   25913    447  5705  37438    2403   2403   14.3  42   21
44.88/44.95	c s   44.9   164570   25883    447  5705  37468    3213   3213   14.3  42   20
55.57/55.62	c s   55.6   164515   25859    447  5729  37468    4035   4035   14.3  44   21
65.96/66.09	c s   66.1   164514   25856    447  5732  37468    4861   4861   14.3  42   21
76.87/76.95	c s   76.9   164333   25828    447  5742  37486    5692   5692   14.1  43   22
85.46/85.53	c N   85.5   164375   25809    447  5761  37486    6406   6406   14.1  43   25
87.75/87.84	c s   87.8   164299   25809    447  5761  37486    6522   6522   14.1  45   22
98.56/98.67	c s   98.6   164282   25804    447  5766  37486    7358   7358   14.1  43   23
106.45/106.50	c
106.45/106.50	c       original/binary      fixed     eliminated      learned       agility
106.45/106.50	c   seconds        variables     equivalent    conflicts       height       MB
106.45/106.50	c
106.45/106.50	c B  106.5   164292   25801    447  5769  37486    8002   8002   14.1  42   26
109.74/109.86	c s  109.8   164118   25784    447  5769  37503    8196   8196   14.1  43   24
120.85/120.96	c s  120.9   164074   25765    447  5788  37503    9041   9041   14.1  44   24
242.39/242.57	c N  242.5   164074   25765    447  5788  37503   16013  16013   15.1  48   31
355.95/356.11	c s  356.0   164075   25765    447  5788  37503   22225  22224  119.7  31   29
367.15/367.38	c s  367.2   164076   25765    447  5788  37503   23180  23178  116.7  46   29
375.14/375.34	c B  375.2   164293   25760    448  5792  37503   24005  24003  116.3  42   33
379.54/379.76	c s  379.6   163928   25744    448  5792  37519   24294  24290  115.5  43   30
391.84/392.02	c s  391.9   163909   25735    448  5801  37519   25406  25402  112.2  43   31
403.63/403.84	c s  403.7   163910   25735    448  5801  37519   26296  26292  110.3  37   31
656.25/656.52	c N  656.3   163910   25735    448  5801  37519   38443  38439   90.9  47   38
704.13/704.49	c s  704.2   163911   25735    448  5801  37519   42080  42075  106.7  21   34
717.13/717.43	c s  717.2   163914   25735    448  5801  37519   43007  42999  106.8  47   34
729.62/729.92	c s  729.7   163915   25735    448  5801  37519   43845  43837  105.6  46   34
748.91/749.21	c s  748.9   163916   25735    448  5801  37519   44987  44978  106.6  26   35
763.31/763.61	c s  763.3   163900   25730    449  5803  37521   46475  46452  119.2  47   35
777.20/777.56	c s  777.3   163910   25728    449  5803  37523   48230  48205  116.3  42   36
791.40/791.70	c s  791.4   163924   25728    449  5803  37523   48879  48854  115.4  47   36
804.90/805.26	c s  805.0   163931   25728    449  5803  37523   50277  50252  113.3  43   37
818.09/818.44	c
818.09/818.44	c       original/binary      fixed     eliminated      learned       agility
818.09/818.44	c   seconds        variables     equivalent    conflicts       height       MB
818.09/818.44	c
818.09/818.44	c s  818.1   163940   25728    449  5803  37523   51189  51164  112.1   9   37
831.58/831.97	c s  831.7   163942   25728    449  5803  37523   52243  52218  110.9  42   38
906.36/906.73	c s  906.4   163943   25728    449  5803  37523   55706  55680  106.8  43   38
920.56/920.99	c s  920.7   163944   25728    449  5803  37523   56734  56708  107.8  49   39
1065.90/1066.30	c B 1065.9   163944   25728    449  5803  37523   64010  63984  100.3  44   45
1117.79/1118.22	c s 1117.8   163945   25728    449  5803  37523   67990  67964  100.5  49   40
1132.48/1132.99	c s 1132.6   163952   25728    449  5803  37523   69090  69063   99.5  43   41
1200.06/1200.50	c
1200.06/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.06/1200.50	c
1200.06/1200.50	c 73242 conflicts, 117809 decisions, 2 random
1200.06/1200.50	c 0 iterations, 7 restarts, 220 skipped
1200.06/1200.50	c 0 enlarged, 766 shrunken, 715 rescored, 30 rebiased
1200.06/1200.50	c 31 simplifications, 0 reductions
1200.06/1200.50	c
1200.06/1200.50	c vars: 449 fixed, 5803 equiv, 37523 elim, 5839 merged
1200.06/1200.50	c elim: 5042761 resolutions, 19 phases, 7 rounds
1200.06/1200.50	c sbst: 99% substituted, 0.2% nots, 76.3% ands, 23.6% xors, 0.0% ites
1200.06/1200.50	c arty: 2.00 and 2.00 xor average arity
1200.06/1200.50	c prbe: 1974070 probed, 35 phases, 37 rounds
1200.06/1200.50	c prbe: 44 failed, 84 lifted, 216 merged
1200.06/1200.50	c sccs: 13 non trivial, 0 fixed, 18 merged
1200.06/1200.50	c hash: 5 units, 5605 merged
1200.06/1200.50	c mins: 5465293 learned, 44% deleted, 9 strong, 773 depth
1200.06/1200.50	c subs: 825 forward, 1088 backward, 1367 doms
1200.06/1200.50	c strs: 7424 forward, 246 backward
1200.06/1200.50	c doms: 3767 dominators, 998 high, 0 low
1200.06/1200.50	c prps: 771390841 propagations, 0.64 megaprops
1200.06/1200.50	c
1200.06/1200.50	c 1200.1 seconds, 47 MB max, 10 MB recycled
1200.06/1200.50	c
1200.06/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.06/1200.50	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-1556534-1238842723/watcher-1556534-1238842723 -o /tmp/evaluation-result-1556534-1238842723/solver-1556534-1238842723 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1556534-1238842723.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: 1.83 1.82 1.50 3/73 9987
/proc/meminfo: memFree=1721016/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=3508 CPUtime=0
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 681 0 0 0 0 0 0 0 20 0 1 0 1156936279 3592192 666 1992294400 134512640 135151029 4294956224 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0
/proc/9987/statm: 877 667 59 155 0 720 0

[startup+0.027157 s]
/proc/loadavg: 1.83 1.82 1.50 3/73 9987
/proc/meminfo: memFree=1721016/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=7408 CPUtime=0.01
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 1687 0 0 0 1 0 0 0 20 0 1 0 1156936279 7585792 1672 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 1852 1673 64 155 0 1695 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7408

[startup+0.101171 s]
/proc/loadavg: 1.83 1.82 1.50 3/73 9987
/proc/meminfo: memFree=1721016/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=11488 CPUtime=0.09
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 2806 0 0 0 8 1 0 0 20 0 1 0 1156936279 11763712 2693 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 2872 2694 64 155 0 2715 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11488

[startup+0.301211 s]
/proc/loadavg: 1.83 1.82 1.50 3/73 9987
/proc/meminfo: memFree=1721016/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=21768 CPUtime=0.29
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 5531 0 0 0 27 2 0 0 22 0 1 0 1156936279 22290432 5289 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 5442 5289 64 155 0 5285 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21768

[startup+0.701293 s]
/proc/loadavg: 1.83 1.82 1.50 3/73 9987
/proc/meminfo: memFree=1721016/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=26456 CPUtime=0.69
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 6906 0 0 0 66 3 0 0 25 0 1 0 1156936279 27090944 6391 1992294400 134512640 135151029 4294956224 18446744073709551615 134550581 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 6614 6391 79 155 0 6457 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26456

[startup+1.50146 s]
/proc/loadavg: 1.83 1.82 1.50 2/74 9988
/proc/meminfo: memFree=1695472/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=32572 CPUtime=1.49
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 9606 0 0 0 145 4 0 0 25 0 1 0 1156936279 33353728 7941 1992294400 134512640 135151029 4294956224 18446744073709551615 134518803 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 8143 7941 79 155 0 7986 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32572

[startup+3.10178 s]
/proc/loadavg: 1.83 1.82 1.50 2/74 9988
/proc/meminfo: memFree=1685168/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=33276 CPUtime=3.09
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 10804 0 0 0 304 5 0 0 25 0 1 0 1156936279 34074624 8066 1992294400 134512640 135151029 4294956224 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 8319 8066 79 155 0 8162 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33276

[startup+6.30143 s]
/proc/loadavg: 1.77 1.81 1.49 2/74 9988
/proc/meminfo: memFree=1688568/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=33276 CPUtime=6.29
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 10804 0 0 0 624 5 0 0 25 0 1 0 1156936279 34074624 8066 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 8319 8066 79 155 0 8162 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33276

[startup+12.7017 s]
/proc/loadavg: 1.71 1.79 1.49 2/74 9988
/proc/meminfo: memFree=1688568/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=35996 CPUtime=12.69
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 11756 0 0 0 1264 5 0 0 25 0 1 0 1156936279 36859904 8746 1992294400 134512640 135151029 4294956224 18446744073709551615 134578982 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 8999 8746 79 155 0 8842 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35996

[startup+25.5013 s]
/proc/loadavg: 1.55 1.75 1.48 2/74 9988
/proc/meminfo: memFree=1688504/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=33276 CPUtime=25.49
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 12708 0 0 0 2543 6 0 0 25 0 1 0 1156936279 34074624 8066 1992294400 134512640 135151029 4294956224 18446744073709551615 134551374 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 8319 8066 79 155 0 8162 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33276

[startup+51.1015 s]
/proc/loadavg: 1.36 1.69 1.47 2/74 9988
/proc/meminfo: memFree=1688440/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=33276 CPUtime=51.07
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 14612 0 0 0 5100 7 0 0 25 0 1 0 1156936279 34074624 8066 1992294400 134512640 135151029 4294956224 18446744073709551615 134574106 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 8319 8066 79 155 0 8162 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33276

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.44 2/74 9988
/proc/meminfo: memFree=1687672/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=34268 CPUtime=102.26
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 19873 0 0 0 10217 9 0 0 25 0 1 0 1156936279 35090432 8295 1992294400 134512640 135151029 4294956224 18446744073709551615 134552590 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 8567 8295 79 155 0 8410 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34268

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.41 2/74 9994
/proc/meminfo: memFree=1684144/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=37732 CPUtime=162.22
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 22932 0 0 0 16210 12 0 0 25 0 1 0 1156936279 38637568 9178 1992294400 134512640 135151029 4294956224 18446744073709551615 134554823 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 9433 9178 79 155 0 9276 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 37732

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.38 2/74 9994
/proc/meminfo: memFree=1682672/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=39184 CPUtime=222.2
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 23276 0 0 0 22208 12 0 0 25 0 1 0 1156936279 40124416 9522 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 9796 9522 79 155 0 9639 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 39184

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.35 2/74 9994
/proc/meminfo: memFree=1682416/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=39468 CPUtime=282.18
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 23331 0 0 0 28206 12 0 0 25 0 1 0 1156936279 40415232 9577 1992294400 134512640 135151029 4294956224 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 9867 9577 79 155 0 9710 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 39468

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.33 2/74 9994
/proc/meminfo: memFree=1681776/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=40200 CPUtime=342.16
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 23495 0 0 0 34203 13 0 0 25 0 1 0 1156936279 41164800 9741 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 10050 9741 79 155 0 9893 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 40200

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.31 2/74 9994
/proc/meminfo: memFree=1679792/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=41864 CPUtime=402.14
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 27493 0 0 0 40199 15 0 0 25 0 1 0 1156936279 42868736 10203 1992294400 134512640 135151029 4294956224 18446744073709551615 134555119 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 10466 10203 79 155 0 10309 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 41864

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.28 2/74 9994
/proc/meminfo: memFree=1679032/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=42856 CPUtime=462.11
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 28803 0 0 0 46196 15 0 0 25 0 1 0 1156936279 43884544 10425 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 10714 10425 79 155 0 10557 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 42856

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.26 2/74 9994
/proc/meminfo: memFree=1678776/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=42988 CPUtime=522.09
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 28855 0 0 0 52194 15 0 0 25 0 1 0 1156936279 44019712 10477 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 10747 10477 79 155 0 10590 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 42988

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.25 2/74 9994
/proc/meminfo: memFree=1677880/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=44044 CPUtime=582.08
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 29071 0 0 0 58192 16 0 0 25 0 1 0 1156936279 45101056 10693 1992294400 134512640 135151029 4294956224 18446744073709551615 134580636 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 11011 10693 79 155 0 10854 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 44044

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.23 2/74 9994
/proc/meminfo: memFree=1677112/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=44892 CPUtime=642.06
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 29244 0 0 0 64190 16 0 0 25 0 1 0 1156936279 45969408 10866 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 11223 10866 79 155 0 11066 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 44892

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.21 2/74 9994
/proc/meminfo: memFree=1676600/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=45300 CPUtime=702.03
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 29365 0 0 0 70187 16 0 0 25 0 1 0 1156936279 46387200 10987 1992294400 134512640 135151029 4294956224 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 11325 10987 79 155 0 11168 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 45300

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.19 2/74 9994
/proc/meminfo: memFree=1675576/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=46000 CPUtime=762.01
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 30690 0 0 0 76184 17 0 0 25 0 1 0 1156936279 47104000 11224 1992294400 134512640 135151029 4294956224 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 11500 11224 79 155 0 11343 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 46000

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.18 2/74 9994
/proc/meminfo: memFree=1673144/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=48400 CPUtime=821.99
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 35141 0 0 0 82179 20 0 0 25 0 1 0 1156936279 49561600 11801 1992294400 134512640 135151029 4294956224 18446744073709551615 134580636 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 12100 11801 79 155 0 11943 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 48400

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/74 9994
/proc/meminfo: memFree=1672184/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=49584 CPUtime=881.96
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 35671 0 0 0 88176 20 0 0 25 0 1 0 1156936279 50774016 12059 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 12396 12059 79 155 0 12239 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 49584

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/74 9994
/proc/meminfo: memFree=1671416/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=50000 CPUtime=941.95
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 36363 0 0 0 94174 21 0 0 25 0 1 0 1156936279 51200000 12207 1992294400 134512640 135151029 4294956224 18446744073709551615 134552227 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 12500 12207 79 155 0 12343 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 50000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/74 9994
/proc/meminfo: memFree=1671096/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=50336 CPUtime=1001.92
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 36463 0 0 0 100171 21 0 0 25 0 1 0 1156936279 51544064 12307 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 12584 12307 79 155 0 12427 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 50336

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/74 9994
/proc/meminfo: memFree=1670328/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=51152 CPUtime=1061.9
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 36647 0 0 0 106169 21 0 0 25 0 1 0 1156936279 52379648 12491 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 12788 12491 79 155 0 12631 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 51152

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/74 9994
/proc/meminfo: memFree=1669304/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=52252 CPUtime=1121.88
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 37167 0 0 0 112166 22 0 0 25 0 1 0 1156936279 53506048 12739 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 13063 12739 79 155 0 12906 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 52252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/74 9994
/proc/meminfo: memFree=1668536/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=52892 CPUtime=1181.86
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 37616 0 0 0 118164 22 0 0 25 0 1 0 1156936279 54161408 12916 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 13223 12916 79 155 0 13066 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 52892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.10 2/74 9994
/proc/meminfo: memFree=1668280/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=53292 CPUtime=1200.06
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 37678 0 0 0 119984 22 0 0 25 0 1 0 1156936279 54571008 12978 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 13323 12978 79 155 0 13166 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 53292

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.10 2/74 9994
/proc/meminfo: memFree=1668280/2055920 swapFree=4170040/4192956
[pid=9987] ppid=9985 vsize=53292 CPUtime=1200.06
/proc/9987/stat : 9987 (precosat) R 9985 9987 9826 0 -1 4194304 37678 0 0 0 119984 22 0 0 25 0 1 0 1156936279 54571008 12978 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9987/statm: 13323 12978 79 155 0 13166 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 53292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.84
CPU system time (s): 0.233964
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 53292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37678
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= 1333

runsolver used 1.22781 second user time and 3.15752 second system time

The end

Launcher Data

Begin job on node80 at 2009-04-04 12:58:43
IDJOB=1556534
IDBENCH=70821
IDSOLVER=507
FILE ID=node80/1556534-1238842723
PBS_JOBID= 9085835
Free space on /tmp= 66224 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-10.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556534-1238842723/watcher-1556534-1238842723 -o /tmp/evaluation-result-1556534-1238842723/solver-1556534-1238842723 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1556534-1238842723.cnf

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

MD5SUM BENCH= 0260f441a1d07270edb6a85b2fc90d1d
RANDOM SEED=1303552747

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1721432 kB
Buffers:         22248 kB
Cached:         229880 kB
SwapCached:      14500 kB
Active:          65520 kB
Inactive:       202896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1721432 kB
SwapTotal:     4192956 kB
SwapFree:      4170040 kB
Dirty:            4804 kB
Writeback:           0 kB
Mapped:          21992 kB
Slab:            51144 kB
Committed_AS:  3173328 kB
PageTables:       2008 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= 66224 MiB
End job on node80 at 2009-04-04 13:18:46