Trace number 1773961

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 236UNSAT 5947.85 5949.97

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-11.cnf
MD5SUM49867705b76fc90285dd6fc48de2613c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4518.06
Satisfiable
(Un)Satisfiability was proved
Number of variables69561
Number of clauses226787
Sum of the clauses size587727
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292376
Number of clauses of size 3134282
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-1773961-1241187389.cnf
0.00/0.00	c found header 'p cnf 69561 226787'
0.29/0.35	c finished parsing
0.29/0.35	c
0.29/0.35	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.29/0.35	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.29/0.35	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.29/0.35	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.29/0.35	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.29/0.35	c --random=1 --spread=2000 --seed=0 --skip=25
0.29/0.35	c
0.29/0.35	c sizeof     vars[0] = 16   alignment = 0       1 MB
0.29/0.35	c sizeof     orgs[0] =  8   alignment = 0       1 MB
0.29/0.35	c sizeof     occs[0] =  8   alignment = 0       1 MB
0.29/0.35	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
0.29/0.35	c
0.29/0.35	c starting search after 0.4 seconds
0.29/0.35	c no decision limit
0.29/0.36	c
0.29/0.36	c       original/binary      fixed     eliminated      learned       agility
0.29/0.36	c   seconds        variables     equivalent    conflicts       height       MB
0.29/0.36	c
0.29/0.36	c *    0.4   226144   63994    257  5310      0       0      0    0.0   0   19
2.99/3.03	c s    3.0   164468   26149    418  5575  37419       0      0    0.0   0   17
2.99/3.03	c l    3.0   164468   26149    418  5575  37419       0 155223    0.0   0   17
4.29/4.31	c N    4.3   164470   26149    418  5575  37419     101    101   17.2  43   18
6.19/6.27	c N    6.3   166683   26074    432  5636  37419     201    201   16.9  41   20
13.99/14.04	c s   14.0   165010   25996    432  5636  37497     759    759   16.5  42   18
14.69/14.79	c N   14.8   165299   25957    434  5673  37497     801    801   16.4  44   20
17.29/17.39	c B   17.4   165665   25950    434  5680  37497    1001   1001   16.5  42   21
24.88/24.97	c s   25.0   165626   25947    434  5680  37500    1559   1559   16.4  43   19
30.38/30.42	c B   30.4   165656   25938    434  5689  37500    2001   2001   16.4  43   21
35.58/35.67	c s   35.7   165361   25937    434  5689  37501    2382   2382   16.3  41   19
36.08/36.14	c N   36.1   165396   25927    434  5699  37501    2402   2402   16.3  42   21
46.77/46.89	c s   46.9   164569   25886    434  5699  37542    3205   3205   16.3  44   20
57.67/57.79	c s   57.8   164520   25860    434  5725  37542    4029   4029   16.3  42   20
68.67/68.72	c s   68.7   164486   25847    434  5738  37542    4859   4859   16.2  44   21
79.96/80.00	c s   80.0   164137   25795    434  5747  37585    5691   5691   16.2  44   22
88.65/88.76	c N   88.7   164161   25767    434  5775  37585    6404   6404   16.2  44   25
91.16/91.20	c s   91.2   164068   25767    434  5775  37585    6528   6528   16.2  42   22
108.75/108.89	c B  108.9   164068   25767    434  5775  37585    8001   8001   16.1  43   26
266.00/266.13	c
266.00/266.13	c       original/binary      fixed     eliminated      learned       agility
266.00/266.13	c   seconds        variables     equivalent    conflicts       height       MB
266.00/266.13	c
266.00/266.13	c N  266.0   164068   25767    434  5775  37585   16006  16006   15.3  40   32
380.65/380.88	c s  380.8   164069   25767    434  5775  37585   20491  20490   15.8  47   29
392.36/392.53	c s  392.4   164071   25767    434  5775  37585   21406  21404   15.8  43   30
424.24/424.44	c B  424.3   164071   25767    434  5775  37585   24004  24002   15.7  41   35
614.47/614.72	c N  614.5   164071   25767    434  5775  37585   38432  38430   15.6  47   45
624.17/624.48	c s  624.3   164072   25767    434  5775  37585   39281  39278   26.6  44   41
1031.02/1031.44	c B 1031.1   164072   25767    434  5775  37585   64019  64016   24.7  44   56
1151.19/1151.61	c s 1151.2   164076   25767    434  5775  37585   72300  72297   26.3  24   52
1167.57/1168.02	c s 1167.6   163963   25755    434  5776  37596   74489  74458   53.4  48   53
1184.37/1184.83	c s 1184.4   164726   25735    436  5794  37596   75931  75900   52.8  45   54
1201.46/1201.90	c s 1201.5   164195   25730    437  5794  37600   77202  77154   52.3  46   54
1401.09/1401.60	c N 1401.1   164195   25730    437  5794  37600   89715  89667   48.0  43   66
1628.71/1629.34	c s 1628.8   164211   25730    437  5794  37600  103118 103070   47.9  17   65
2658.24/2659.25	c + 2658.3   164211   25730    437  5794  37600  155223 170745   39.5  46   84
2670.05/2671.07	c s 2670.1   164212   25730    437  5794  37600  156251 156202   41.8  15   75
2741.22/2742.21	c B 2741.2   164212   25730    437  5794  37600  160042 159993   43.7  48   81
3053.10/3054.26	c s 3053.2   164213   25730    437  5794  37600  176284 170756   45.8  48   73
3234.74/3235.99	c s 3234.8   164214   25730    437  5794  37600  185556 170767   47.1  38   68
3363.99/3365.25	c + 3364.1   164214   25730    437  5794  37600  194027 187819   46.3  41   72
3529.83/3531.14	c
3529.83/3531.14	c       original/binary      fixed     eliminated      learned       agility
3529.83/3531.14	c   seconds        variables     equivalent    conflicts       height       MB
3529.83/3531.14	c
3529.83/3531.14	c N 3529.9   164214   25730    437  5794  37600  205070 181807   44.7  48   77
3865.92/3867.31	c s 3865.9   164216   25730    437  5794  37600  231873 187824   46.8  11   56
4091.73/4093.22	c + 4091.8   164216   25730    437  5794  37600  242530 206600   45.5  47   63
5149.36/5151.24	c + 5149.4   164216   25730    437  5794  37600  303160 227260   39.5  44   58
5379.98/5381.99	c s 5380.1   164217   25730    437  5794  37600  319188 222641   38.2  43   45
5456.16/5458.17	c s 5456.2   164218   25730    437  5794  37600  323892 227286   37.8  40   46
5487.54/5489.55	c s 5487.6   164219   25730    437  5794  37600  325689 227286   37.7  46   45
5624.89/5626.94	c s 5624.9   164220   25730    437  5794  37600  333472 227267   37.1  46   44
5727.66/5729.80	c s 5727.8   163827   25716    437  5795  37613  339573 166288   36.6  47   37
5752.44/5754.56	c s 5752.5   163810   25708    437  5803  37613  341144 167858   36.5  37   37
5779.34/5781.46	c s 5779.4   163811   25708    437  5803  37613  342873 169587   36.4  20   37
5805.84/5807.94	c s 5805.9   163799   25706    437  5804  37614  344380 119345   36.3  46   31
5826.82/5828.93	c s 5826.9   163984   25705    437  5805  37614  345823 120788   36.2  47   31
5860.21/5862.36	c s 5860.3   163985   25705    437  5805  37614  347968 122932   36.0  48   31
5880.50/5882.60	c s 5880.5   163989   25705    437  5805  37614  349423 124387   35.9  46   31
5903.20/5905.39	c s 5903.3   163770   25700    437  5806  37618  350870 125815   35.8  47   31
5925.89/5928.08	c s 5926.0   167384   25690    440  5812  37619  352236  42132   35.7  39   23
5940.78/5942.91	c s 5940.8   166706   25679    443  5816  37623  353129  36672   35.6  48   22
5947.78/5949.94	c 0 5947.8   199277    8850  17178  5910  37623  353578  37090   35.6  44   28
5947.78/5949.94	c
5947.78/5949.94	s UNSATISFIABLE
5947.78/5949.94	c
5947.78/5949.94	c 353578 conflicts, 412274 decisions, 3 random
5947.78/5949.94	c 8 iterations, 31 restarts, 814 skipped
5947.78/5949.94	c 4 enlarged, 854 shrunken, 3452 rescored, 125 rebiased
5947.78/5949.94	c 35 simplifications, 0 reductions
5947.78/5949.94	c
5947.78/5949.94	c vars: 17178 fixed, 5910 equiv, 37623 elim, 6057 merged
5947.78/5949.94	c elim: 5725374 resolutions, 22 phases, 8 rounds
5947.78/5949.94	c sbst: 99% substituted, 0.1% nots, 76.3% ands, 23.5% xors, 0.0% ites
5947.78/5949.94	c arty: 2.00 and 2.00 xor average arity
5947.78/5949.94	c prbe: 3625191 probed, 67 phases, 69 rounds
5947.78/5949.94	c prbe: 93 failed, 111 lifted, 225 merged
5947.78/5949.94	c sccs: 7 non trivial, 0 fixed, 7 merged
5947.78/5949.94	c hash: 34 units, 5825 merged
5947.78/5949.94	c mins: 16661584 learned, 51% deleted, 4 strong, 775 depth
5947.78/5949.94	c subs: 1087 forward, 3157 backward, 11168 doms
5947.78/5949.94	c strs: 7504 forward, 264 backward
5947.78/5949.94	c doms: 13609 dominators, 9715 high, 128 low
5947.78/5949.94	c prps: 3381378702 propagations, 0.57 megaprops
5947.78/5949.94	c
5947.78/5949.94	c 5947.8 seconds, 86 MB max, 80 MB recycled

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773961-1241187389/watcher-1773961-1241187389 -o /tmp/evaluation-result-1773961-1241187389/solver-1773961-1241187389 -C 10000 -W 12000 -M 1800 HOME/precosat HOME/instance-1773961-1241187389.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.96 0.97 0.94 3/64 26813
/proc/meminfo: memFree=1153768/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=3508 CPUtime=0
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 657 0 0 0 0 0 0 0 18 0 1 0 146772221 3592192 642 1992294400 134512640 135151029 4294956240 18446744073709551615 134534422 0 0 4096 0 0 0 0 17 1 0 0
/proc/26813/statm: 877 643 59 155 0 720 0

[startup+0.0620459 s]
/proc/loadavg: 0.96 0.97 0.94 3/64 26813
/proc/meminfo: memFree=1153768/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=9252 CPUtime=0.05
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 2188 0 0 0 4 1 0 0 18 0 1 0 146772221 9474048 2140 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 2313 2141 64 155 0 2156 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9252

[startup+0.101052 s]
/proc/loadavg: 0.96 0.97 0.94 3/64 26813
/proc/meminfo: memFree=1153768/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=11092 CPUtime=0.09
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 2719 0 0 0 8 1 0 0 18 0 1 0 146772221 11358208 2606 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 2773 2607 64 155 0 2616 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11092

[startup+0.301087 s]
/proc/loadavg: 0.96 0.97 0.94 3/64 26813
/proc/meminfo: memFree=1153768/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=20844 CPUtime=0.29
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 5283 0 0 0 27 2 0 0 19 0 1 0 146772221 21344256 5041 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 5211 5042 64 155 0 5054 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20844

[startup+0.701157 s]
/proc/loadavg: 0.96 0.97 0.94 3/64 26813
/proc/meminfo: memFree=1153768/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=27560 CPUtime=0.69
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 6930 0 0 0 67 2 0 0 22 0 1 0 146772221 28221440 6687 1992294400 134512640 135151029 4294956240 18446744073709551615 134532453 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 6890 6687 79 155 0 6733 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27560

[startup+1.5013 s]
/proc/loadavg: 0.96 0.97 0.94 2/65 26814
/proc/meminfo: memFree=1129760/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=32460 CPUtime=1.49
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 9588 0 0 0 145 4 0 0 25 0 1 0 146772221 33239040 7902 1992294400 134512640 135151029 4294956240 18446744073709551615 134518803 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 8115 7902 79 155 0 7958 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32460

[startup+3.10158 s]
/proc/loadavg: 0.96 0.97 0.94 2/65 26814
/proc/meminfo: memFree=1119264/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=33364 CPUtime=3.09
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 10837 0 0 0 304 5 0 0 25 0 1 0 146772221 34164736 8078 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 8341 8078 79 155 0 8184 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33364

[startup+6.30115 s]
/proc/loadavg: 0.97 0.97 0.94 2/65 26814
/proc/meminfo: memFree=1121376/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=33368 CPUtime=6.29
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 10838 0 0 0 624 5 0 0 25 0 1 0 146772221 34168832 8079 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 8342 8079 79 155 0 8185 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33368

[startup+12.7013 s]
/proc/loadavg: 0.97 0.97 0.94 2/65 26814
/proc/meminfo: memFree=1121384/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=33368 CPUtime=12.69
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 10838 0 0 0 1264 5 0 0 25 0 1 0 146772221 34168832 8079 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 8342 8079 79 155 0 8185 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33368

[startup+25.5015 s]
/proc/loadavg: 0.97 0.97 0.94 2/65 26814
/proc/meminfo: memFree=1121256/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=33368 CPUtime=25.48
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 13015 0 0 0 2542 6 0 0 25 0 1 0 146772221 34168832 8080 1992294400 134512640 135151029 4294956240 18446744073709551615 134552532 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 8342 8080 79 155 0 8185 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33368

[startup+51.101 s]
/proc/loadavg: 0.98 0.97 0.94 2/65 26814
/proc/meminfo: memFree=1121320/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=33368 CPUtime=51.07
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 15191 0 0 0 5100 7 0 0 25 0 1 0 146772221 34168832 8080 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 8342 8080 79 155 0 8185 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33368

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 26814
/proc/meminfo: memFree=1120872/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=34028 CPUtime=102.26
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 19701 0 0 0 10215 11 0 0 25 0 1 0 146772221 34844672 8238 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 8507 8238 79 155 0 8350 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34028

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 26814
/proc/meminfo: memFree=1117672/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=37180 CPUtime=162.23
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 20494 0 0 0 16211 12 0 0 25 0 1 0 146772221 38072320 9031 1992294400 134512640 135151029 4294956240 18446744073709551615 134555139 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 9295 9031 79 155 0 9138 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 37180

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 26814
/proc/meminfo: memFree=1116392/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=38388 CPUtime=222.21
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 20786 0 0 0 22208 13 0 0 25 0 1 0 146772221 39309312 9323 1992294400 134512640 135151029 4294956240 18446744073709551615 134574325 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 9597 9323 79 155 0 9440 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 38388

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 26814
/proc/meminfo: memFree=1115048/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=39840 CPUtime=282.19
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 21134 0 0 0 28205 14 0 0 25 0 1 0 146772221 40796160 9671 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 9960 9671 79 155 0 9803 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 39840

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 26814
/proc/meminfo: memFree=1114856/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=39984 CPUtime=342.17
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 21173 0 0 0 34203 14 0 0 25 0 1 0 146772221 40943616 9710 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 9996 9710 79 155 0 9839 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 39984

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 26814
/proc/meminfo: memFree=1113512/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=41256 CPUtime=402.15
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 22873 0 0 0 40199 16 0 0 25 0 1 0 146772221 42246144 10050 1992294400 134512640 135151029 4294956240 18446744073709551615 134580667 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 10314 10050 79 155 0 10157 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 41256

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 26814
/proc/meminfo: memFree=1109480/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=45568 CPUtime=462.12
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 23878 0 0 0 46195 17 0 0 25 0 1 0 146772221 46661632 11055 1992294400 134512640 135151029 4294956240 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 11392 11055 79 155 0 11235 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 45568

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 26814
/proc/meminfo: memFree=1105192/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=49820 CPUtime=522.1
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 24958 0 0 0 52191 19 0 0 25 0 1 0 146772221 51015680 12135 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 12455 12135 79 155 0 12298 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 49820

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 26814
/proc/meminfo: memFree=1102056/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=53008 CPUtime=582.09
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 25715 0 0 0 58189 20 0 0 25 0 1 0 146772221 54280192 12892 1992294400 134512640 135151029 4294956240 18446744073709551615 134552050 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 13252 12892 79 155 0 13095 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 53008

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 26814
/proc/meminfo: memFree=1101416/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=53312 CPUtime=642.07
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 26151 0 0 0 64186 21 0 0 25 0 1 0 146772221 54591488 13056 1992294400 134512640 135151029 4294956240 18446744073709551615 134551294 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 13328 13056 79 155 0 13171 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 53312

[startup+702.302 s]

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

/proc/meminfo: memFree=1058600/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=97628 CPUtime=5260.42
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 42733 0 0 0 525989 53 0 0 25 0 1 0 146772221 99971072 23647 1992294400 134512640 135151029 4294956240 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 24407 23647 79 155 0 24250 0
Current children cumulated CPU time (s) 5260.42
Current children cumulated vsize (KiB) 97628

[startup+5322.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 26824
/proc/meminfo: memFree=1058216/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=98144 CPUtime=5320.4
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 42809 0 0 0 531986 54 0 0 25 0 1 0 146772221 100499456 23723 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 24536 23723 79 155 0 24379 0
Current children cumulated CPU time (s) 5320.4
Current children cumulated vsize (KiB) 98144

[startup+5382.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 26824
/proc/meminfo: memFree=1061736/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=92228 CPUtime=5380.38
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 43086 0 0 0 537984 54 0 0 25 0 1 0 146772221 94441472 22786 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 23057 22786 79 155 0 22900 0
Current children cumulated CPU time (s) 5380.38
Current children cumulated vsize (KiB) 92228

[startup+5442.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 26824
/proc/meminfo: memFree=1061352/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=93260 CPUtime=5440.36
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 43246 0 0 0 543981 55 0 0 25 0 1 0 146772221 95498240 22946 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 23315 22946 79 155 0 23158 0
Current children cumulated CPU time (s) 5440.36
Current children cumulated vsize (KiB) 93260

[startup+5502.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 26824
/proc/meminfo: memFree=1061736/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=92228 CPUtime=5500.33
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 44078 0 0 0 549978 55 0 0 25 0 1 0 146772221 94441472 22792 1992294400 134512640 135151029 4294956240 18446744073709551615 134554875 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 23057 22792 79 155 0 22900 0
Current children cumulated CPU time (s) 5500.33
Current children cumulated vsize (KiB) 92228

[startup+5562.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 26824
/proc/meminfo: memFree=1061352/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=93260 CPUtime=5560.32
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 44221 0 0 0 555976 56 0 0 25 0 1 0 146772221 95498240 22935 1992294400 134512640 135151029 4294956240 18446744073709551615 134551294 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 23315 22935 79 155 0 23158 0
Current children cumulated CPU time (s) 5560.32
Current children cumulated vsize (KiB) 93260

[startup+5622.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 26824
/proc/meminfo: memFree=1061032/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=94032 CPUtime=5620.29
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 44307 0 0 0 561973 56 0 0 25 0 1 0 146772221 96288768 23021 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 23508 23021 79 155 0 23351 0
Current children cumulated CPU time (s) 5620.29
Current children cumulated vsize (KiB) 94032

[startup+5682.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 26824
/proc/meminfo: memFree=1060840/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=94548 CPUtime=5680.27
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 44861 0 0 0 567970 57 0 0 25 0 1 0 146772221 96817152 23085 1992294400 134512640 135151029 4294956240 18446744073709551615 134554851 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 23637 23085 79 155 0 23480 0
Current children cumulated CPU time (s) 5680.27
Current children cumulated vsize (KiB) 94548

[startup+5742.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 26824
/proc/meminfo: memFree=1061800/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=92484 CPUtime=5740.25
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 45885 0 0 0 573967 58 0 0 25 0 1 0 146772221 94703616 22807 1992294400 134512640 135151029 4294956240 18446744073709551615 134554517 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 23121 22807 79 155 0 22964 0
Current children cumulated CPU time (s) 5740.25
Current children cumulated vsize (KiB) 92484

[startup+5802.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 26824
/proc/meminfo: memFree=1061736/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=92484 CPUtime=5800.23
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 47789 0 0 0 579964 59 0 0 25 0 1 0 146772221 94703616 22807 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 23121 22807 79 155 0 22964 0
Current children cumulated CPU time (s) 5800.23
Current children cumulated vsize (KiB) 92484

[startup+5862.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 26824
/proc/meminfo: memFree=1059240/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=92484 CPUtime=5860.21
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 50645 0 0 0 585960 61 0 0 25 0 1 0 146772221 94703616 22807 1992294400 134512640 135151029 4294956240 18446744073709551615 134578366 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 23121 22807 79 155 0 22964 0
Current children cumulated CPU time (s) 5860.21
Current children cumulated vsize (KiB) 92484

[startup+5922.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 26824
/proc/meminfo: memFree=1060840/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=93512 CPUtime=5920.19
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 52255 0 0 0 591957 62 0 0 25 0 1 0 146772221 95756288 23064 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 23378 23064 79 155 0 23221 0
Current children cumulated CPU time (s) 5920.19
Current children cumulated vsize (KiB) 93512

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

[startup+5926.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 26824
/proc/meminfo: memFree=1060840/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=93512 CPUtime=5924.19
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 52255 0 0 0 592357 62 0 0 25 0 1 0 146772221 95756288 23064 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 23378 23064 79 155 0 23221 0
Current children cumulated CPU time (s) 5924.19
Current children cumulated vsize (KiB) 93512

[startup+5939.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 26824
/proc/meminfo: memFree=1061864/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=92484 CPUtime=5936.98
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 53207 0 0 0 593635 63 0 0 25 0 1 0 146772221 94703616 22807 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 23121 22807 79 155 0 22964 0
Current children cumulated CPU time (s) 5936.98
Current children cumulated vsize (KiB) 92484

[startup+5945.51 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 26824
/proc/meminfo: memFree=1061800/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=92484 CPUtime=5943.38
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 54159 0 0 0 594275 63 0 0 25 0 1 0 146772221 94703616 22807 1992294400 134512640 135151029 4294956240 18446744073709551615 134551294 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 23121 22807 79 155 0 22964 0
Current children cumulated CPU time (s) 5943.38
Current children cumulated vsize (KiB) 92484

[startup+5947.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 26824
/proc/meminfo: memFree=1061800/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=92484 CPUtime=5944.98
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 54159 0 0 0 594435 63 0 0 25 0 1 0 146772221 94703616 22807 1992294400 134512640 135151029 4294956240 18446744073709551615 134552227 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 23121 22807 79 155 0 22964 0
Current children cumulated CPU time (s) 5944.98
Current children cumulated vsize (KiB) 92484

[startup+5948.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 26824
/proc/meminfo: memFree=1061800/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=92484 CPUtime=5946.58
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 54159 0 0 0 594595 63 0 0 25 0 1 0 146772221 94703616 22807 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 23121 22807 79 155 0 22964 0
Current children cumulated CPU time (s) 5946.58
Current children cumulated vsize (KiB) 92484

[startup+5949.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 26824
/proc/meminfo: memFree=1061800/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=92484 CPUtime=5947.37
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 54159 0 0 0 594674 63 0 0 25 0 1 0 146772221 94703616 22807 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 23121 22807 79 155 0 22964 0
Current children cumulated CPU time (s) 5947.37
Current children cumulated vsize (KiB) 92484

[startup+5949.91 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 26824
/proc/meminfo: memFree=1061800/2055920 swapFree=4181908/4192956
[pid=26813] ppid=26811 vsize=92484 CPUtime=5947.78
/proc/26813/stat : 26813 (precosat) R 26811 26813 26695 0 -1 4194304 54159 0 0 0 594715 63 0 0 25 0 1 0 146772221 94703616 22807 1992294400 134512640 135151029 4294956240 18446744073709551615 134580640 0 0 4096 17442 0 0 0 17 1 0 0
/proc/26813/statm: 23121 22807 79 155 0 22964 0
Current children cumulated CPU time (s) 5947.78
Current children cumulated vsize (KiB) 92484

Child status: 20
Real time (s): 5949.97
CPU time (s): 5947.85
CPU user time (s): 5947.2
CPU system time (s): 0.6539
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 98144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5947.2
system time used= 0.6539
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54160
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= 13344

runsolver used 3.9624 second user time and 12.5871 second system time

The end

Launcher Data

Begin job on node18 at 2009-05-01 16:16:30
IDJOB=1773961
IDBENCH=70830
IDSOLVER=607
FILE ID=node18/1773961-1241187389
PBS_JOBID= 9224619
Free space on /tmp= 66148 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-11.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773961-1241187389/watcher-1773961-1241187389 -o /tmp/evaluation-result-1773961-1241187389/solver-1773961-1241187389 -C 10000 -W 12000 -M 1800  HOME/precosat HOME/instance-1773961-1241187389.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 49867705b76fc90285dd6fc48de2613c
RANDOM SEED=1565960743

node18.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		: 3000.280
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		: 3000.280
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:       1154184 kB
Buffers:         70920 kB
Cached:         722728 kB
SwapCached:       4876 kB
Active:         117492 kB
Inactive:       684008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1154184 kB
SwapTotal:     4192956 kB
SwapFree:      4181908 kB
Dirty:            4868 kB
Writeback:           0 kB
Mapped:          13988 kB
Slab:            86224 kB
Committed_AS:   717468 kB
PageTables:       1372 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= 66148 MiB
End job on node18 at 2009-05-01 17:55:40