Trace number 1726355

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) 1200.11 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
MD5SUM378c3c007a4c6e49e4da1e6f32094183
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 variables1192
Number of clauses14506
Sum of the clauses size43816
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314208
Number of clauses of size 4298
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-1726355-1240711106.cnf
0.00/0.00	c found header 'p cnf 1192 14506'
0.00/0.01	c finished parsing
0.00/0.01	c
0.00/0.01	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.01	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.01	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.01	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.01	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.01	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.01	c
0.00/0.01	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.01	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.01	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.01	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.01	c
0.00/0.01	c starting search after 0.0 seconds
0.00/0.01	c no decision limit
0.00/0.01	c
0.00/0.01	c       original/binary      fixed     eliminated      learned       agility
0.00/0.01	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.01	c
0.00/0.01	c *    0.0    14506    1192      0     0      0       0      0    0.0   0    1
0.09/0.13	c s    0.1    14208     894      0     0    298       0      0    0.0   0    1
0.09/0.13	c l    0.1    14208     894      0     0    298       0  14208    0.0   0    1
0.09/0.13	c R    0.1    14209     894      0     0    298     100     99  152.5  10    1
0.09/0.14	c N    0.1    14209     894      0     0    298     200    199  131.1  28    1
0.19/0.20	c N    0.2    14210     894      0     0    298     803    801   97.8  39    1
0.19/0.22	c B    0.2    14210     894      0     0    298    1000    998   92.5  40    1
0.29/0.33	c B    0.3    14211     894      0     0    298    2002   1999   76.9  39    2
0.29/0.38	c N    0.4    14211     894      0     0    298    2410   2407   73.6  39    2
0.59/0.64	c s    0.6    14212     894      0     0    298    4358   4354   64.5  39    2
0.99/1.05	c N    1.1    14213     894      0     0    298    6420   6415   54.5  37    2
1.29/1.30	c s    1.3    14213     894      0     0    298    7541   7536   51.5  37    2
1.29/1.36	c B    1.4    14215     894      0     0    298    8004   7997   50.8  37    3
1.99/2.10	c s    2.1    14216     894      0     0    298   11499  11491   47.1  40    3
2.58/2.64	c +    2.6    14218     894      0     0    298   14210  15628   45.0  37    4
2.99/3.08	c N    3.1    14220     893      0     1    298   16043  15657   43.9  38    4
3.09/3.12	c s    3.1    14218     893      0     1    298   16051  15637   43.9  39    4
3.39/3.41	c +    3.4    14218     893      0     1    298   17760  17190   43.8  38    4
4.09/4.17	c +    4.2    14218     893      0     1    298   22201  18909   42.8  38    5
4.49/4.57	c
4.49/4.57	c       original/binary      fixed     eliminated      learned       agility
4.49/4.57	c   seconds        variables     equivalent    conflicts       height       MB
4.49/4.57	c
4.49/4.57	c B    4.6    14218     893      0     1    298   24008  18919   42.4  38    5
4.99/5.06	c s    5.1    14219     893      0     1    298   25998  18916   42.0  37    4
5.39/5.48	c +    5.5    14221     893      0     1    298   27750  20799   41.6  36    5
6.49/6.54	c s    6.5    14220     893      0     1    298   31652  20828   40.9  38    5
7.29/7.35	c +    7.3    14220     893      0     1    298   34686  22878   40.0  39    5
8.19/8.25	c s    8.2    14221     893      0     1    298   38048  22913   39.1  39    5
8.29/8.35	c N    8.3    14222     893      0     1    298   38482  22897   39.1  38    6
9.18/9.27	c +    9.3    14222     893      0     1    298   43355  25165   39.4  39    6
10.28/10.34	c s   10.3    14222     893      0     1    298   47970  25190   39.4  40    6
11.99/12.03	c +   12.0    14223     893      0     1    298   54191  27681   39.4  39    6
12.18/12.23	c s   12.2    14223     893      0     1    298   54600  25611   39.4  37    6
14.09/14.20	c s   14.2    14228     893      0     1    298   60399  27708   39.0  39    6
15.09/15.19	c B   15.2    14229     893      0     1    298   64021  27715   39.1  38    7
15.99/16.03	c +   16.0    14229     893      0     1    298   67735  30449   39.0  37    7
16.19/16.28	c s   16.3    14229     893      0     1    298   68475  28462   38.9  37    7
18.39/18.43	c s   18.4    14233     893      0     1    298   76805  30474   38.3  39    7
20.49/20.57	c +   20.6    14235     893      0     1    298   84666  33493   37.9  41    8
20.59/20.67	c s   20.7    14235     893      0     1    298   84797  30635   37.8  39    7
21.69/21.70	c N   21.7    14238     893      0     1    298   89760  33523   37.7  41    8
23.58/23.68	c
23.58/23.68	c       original/binary      fixed     eliminated      learned       agility
23.58/23.68	c   seconds        variables     equivalent    conflicts       height       MB
23.58/23.68	c
23.58/23.68	c s   23.7    14240     893      0     1    298   96405  33510   37.3  40    8
26.29/26.33	c +   26.3    14245     893      0     1    298  105832  36842   36.8  38    8
26.48/26.51	c s   26.5    14245     893      0     1    298  106191  33890   36.8  38    8
32.88/32.99	c s   33.0    14246     893      0     1    298  125616  36868   36.9  39    8
34.98/35.01	c +   35.0    14250     893      0     1    298  132291  40526   37.0  40    9
35.88/35.97	c s   36.0    14250     893      0     1    298  134942  39514   36.9  38    9
38.98/39.04	c s   39.0    14252     893      0     1    298  143616  40558   36.6  39    9
43.37/43.40	c s   43.4    14253     893      0     1    298  154663  40544   36.0  38    9
44.77/44.87	c B   44.9    14254     893      0     1    298  160041  40560   35.9  38   10
46.18/46.29	c s   46.3    14254     893      0     1    298  164260  40569   35.8  38    9
46.47/46.59	c +   46.6    14255     893      0     1    298  165361  44578   35.8  36   10
51.08/51.14	c s   51.1    14255     893      0     1    298  184238  44607   35.7  38    9
55.18/55.23	c s   55.2    14256     893      0     1    298  199546  44631   35.5  38    9
56.78/56.87	c N   56.9    14257     893      0     1    298  205140  44610   35.5  38   10
57.28/57.37	c +   57.4    14258     893      0     1    298  206700  49035   35.5  39   10
58.48/58.54	c s   58.5    14258     893      0     1    298  210171  48086   35.5  40   10
62.27/62.38	c s   62.4    14261     893      0     1    298  222219  49052   35.2  38   10
66.27/66.32	c s   66.3    14267     893      0     1    298  233240  49060   35.0  36   10
70.47/70.53	c s   70.5    14268     893      0     1    298  244109  49062   35.0  38   10
74.97/75.00	c
74.97/75.00	c       original/binary      fixed     eliminated      learned       agility
74.97/75.00	c   seconds        variables     equivalent    conflicts       height       MB
74.97/75.00	c
74.97/75.00	c +   75.0    14268     893      0     1    298  258375  53938   34.7  40   12
77.26/77.36	c s   77.3    14269     893      0     1    298  265540  53971   34.5  39   11
82.37/82.42	c s   82.4    14271     893      0     1    298  276448  53959   34.6  37   12
89.87/89.98	c s   90.0    14272     893      0     1    298  292046  53962   34.4  39   12
94.37/94.45	c s   94.4    14273     893      0     1    298  302277  53996   34.4  40   12
99.47/99.50	c s   99.5    14276     893      0     1    298  315236  53959   34.4  38   12
102.17/102.30	c +  102.3    14278     893      0     1    298  322965  59331   34.3  41   13
104.66/104.78	c s  104.7    14278     893      0     1    298  330005  59357   34.2  42   13
129.65/129.79	c B  129.8    14278     893      0     1    298  384082  59363   33.7  39   15
140.35/140.49	c +  140.5    14278     893      0     1    298  403705  65264   33.5  37   16
176.43/176.56	c N  176.5    14278     893      0     1    298  461510  65409   33.1  41   19
197.32/197.43	c s  197.4    14279     893      0     1    298  494369  65313   32.9  40   15
200.72/200.83	c +  200.8    14280     893      0     1    298  504631  71790   32.8  39   15
204.62/204.75	c s  204.7    14281     893      0     1    298  514882  71806   32.8  39   15
212.32/212.46	c s  212.4    14282     893      0     1    298  530019  71821   32.8  38   15
251.85/252.10	c s  252.0    14283     893      0     1    298  605501  71825   33.0  39   16
257.74/257.99	c s  257.8    14284     893      0     1    298  619935  71804   33.0  40   16
262.34/262.50	c +  262.4    14286     893      0     1    298  630787  78969   32.9  37   17
263.54/263.79	c s  263.6    14286     893      0     1    298  633405  74426   32.9  39   16
271.74/271.95	c
271.74/271.95	c       original/binary      fixed     eliminated      learned       agility
271.74/271.95	c   seconds        variables     equivalent    conflicts       height       MB
271.74/271.95	c
271.74/271.95	c s  271.8    14287     893      0     1    298  646000  78992   32.7  41   17
284.23/284.46	c s  284.3    14288     893      0     1    298  665412  78992   32.7  39   17
291.63/291.81	c s  291.7    14289     893      0     1    298  680492  78998   32.7  40   17
300.94/301.16	c s  301.0    14292     893      0     1    298  697664  79011   32.8  36   17
336.72/336.91	c s  336.7    14293     893      0     1    298  761227  78993   32.5  38   16
343.12/343.31	c s  343.1    14297     893      0     1    298  776055  78993   32.5  39   16
348.92/349.17	c +  349.0    14297     893      0     1    298  788482  86865   32.5  38   18
351.02/351.22	c s  351.1    14298     893      0     1    298  792619  83140   32.6  38   17
370.01/370.26	c s  370.1    14299     893      0     1    298  832992  86902   32.5  39   19
380.11/380.39	c s  380.2    14294     892      0     2    298  856665  86885   32.6  37   19
387.41/387.70	c s  387.5    14295     892      0     2    298  873905  86913   32.4  39   18
396.71/397.00	c B  396.8    14295     892      0     2    298  896180  86891   32.3  39   19
400.31/400.53	c s  400.4    14296     892      0     2    298  903653  86897   32.2  41   17
410.40/410.69	c s  410.5    14297     892      0     2    298  924968  86893   32.3  38   17
418.80/419.07	c s  418.9    14301     892      0     2    298  944365  86897   32.3  39   17
436.99/437.21	c +  437.0    14301     892      0     2    298  985600  95551   32.2  37   20
461.79/462.06	c N  461.9    14301     892      0     2    298 1025479  95571   32.1  40   23
462.98/463.29	c s  463.1    14302     892      0     2    298 1026925  95562   32.1  39   19
488.58/488.88	c s  488.7    14303     892      0     2    298 1072752  95567   32.0  40   20
500.28/500.59	c
500.28/500.59	c       original/binary      fixed     eliminated      learned       agility
500.28/500.59	c   seconds        variables     equivalent    conflicts       height       MB
500.28/500.59	c
500.28/500.59	c s  500.4    14304     892      0     2    298 1098717  95583   32.1  40   20
575.26/575.55	c +  575.3    14304     892      0     2    298 1232000 105106   31.4  41   23
726.81/727.15	c s  726.9    14305     892      0     2    298 1444520  81008   30.6  38   16
762.01/762.39	c s  762.1    14306     892      0     2    298 1506989 105136   30.6  40   20
780.01/780.37	c +  780.1    14306     892      0     2    298 1540000 115616   30.8  38   24
1147.31/1147.78	c + 1147.4    14306     892      0     2    298 1925001 127177   31.4  40   37
1200.09/1200.50	c
1200.09/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.09/1200.50	c
1200.09/1200.50	c 1984016 conflicts, 2198177 decisions, 2 random
1200.09/1200.50	c 0 iterations, 1 restarts, 3878 skipped
1200.09/1200.50	c 23 enlarged, 63 shrunken, 19377 rescored, 509 rebiased
1200.09/1200.50	c 57 simplifications, 1 reductions
1200.09/1200.50	c
1200.09/1200.50	c vars: 0 fixed, 2 equiv, 298 elim, 2 merged
1200.09/1200.50	c elim: 183418 resolutions, 3 phases, 3 rounds
1200.09/1200.50	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
1200.09/1200.50	c arty: 0.00 and 0.00 xor average arity
1200.09/1200.50	c prbe: 98810 probed, 55 phases, 55 rounds
1200.09/1200.50	c prbe: 0 failed, 0 lifted, 0 merged
1200.09/1200.50	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.09/1200.50	c hash: 0 units, 2 merged
1200.09/1200.50	c mins: 84455390 learned, 37% deleted, 119 strong, 35 depth
1200.09/1200.50	c subs: 8 forward, 7 backward, 2 doms
1200.09/1200.50	c strs: 15531 forward, 3 backward
1200.09/1200.50	c doms: 2 dominators, 2 high, 0 low
1200.09/1200.50	c prps: 450016675 propagations, 0.37 megaprops
1200.09/1200.50	c
1200.09/1200.50	c 1200.1 seconds, 41 MB max, 342 MB recycled
1200.09/1200.50	c
1200.09/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.09/1200.50	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-1726355-1240711106/watcher-1726355-1240711106 -o /tmp/evaluation-result-1726355-1240711106/solver-1726355-1240711106 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1726355-1240711106.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: 1.82 1.50 1.19 3/65 23753
/proc/meminfo: memFree=1858088/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=1052 CPUtime=0
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 99143793 1077248 161 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 263 161 63 155 0 106 0

[startup+0.0743449 s]
/proc/loadavg: 1.82 1.50 1.19 3/65 23753
/proc/meminfo: memFree=1858088/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=2352 CPUtime=0.07
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 550 0 0 0 7 0 0 0 18 0 1 0 99143793 2408448 501 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 588 502 79 155 0 431 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2352

[startup+0.102348 s]
/proc/loadavg: 1.82 1.50 1.19 3/65 23753
/proc/meminfo: memFree=1858088/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=2484 CPUtime=0.09
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 584 0 0 0 9 0 0 0 18 0 1 0 99143793 2543616 535 1992294400 134512640 135151029 4294956224 18446744073709551615 134548344 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 621 535 79 155 0 464 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2484

[startup+0.302371 s]
/proc/loadavg: 1.82 1.50 1.19 3/65 23753
/proc/meminfo: memFree=1858088/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=2484 CPUtime=0.29
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 584 0 0 0 29 0 0 0 19 0 1 0 99143793 2543616 535 1992294400 134512640 135151029 4294956224 18446744073709551615 134555021 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 621 535 79 155 0 464 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2484

[startup+0.701421 s]
/proc/loadavg: 1.82 1.50 1.19 3/65 23753
/proc/meminfo: memFree=1858088/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=3136 CPUtime=0.69
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 728 0 0 0 69 0 0 0 22 0 1 0 99143793 3211264 679 1992294400 134512640 135151029 4294956224 18446744073709551615 134574325 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 784 679 79 155 0 627 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3136

[startup+1.50151 s]
/proc/loadavg: 1.82 1.50 1.19 2/66 23754
/proc/meminfo: memFree=1855392/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=3928 CPUtime=1.49
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 946 0 0 0 149 0 0 0 25 0 1 0 99143793 4022272 897 1992294400 134512640 135151029 4294956224 18446744073709551615 134551975 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 982 897 79 155 0 825 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3928

[startup+3.10169 s]
/proc/loadavg: 1.82 1.50 1.19 2/66 23754
/proc/meminfo: memFree=1853984/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=5480 CPUtime=3.09
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 1322 0 0 0 308 1 0 0 25 0 1 0 99143793 5611520 1273 1992294400 134512640 135151029 4294956224 18446744073709551615 134521830 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 1370 1273 79 155 0 1213 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5480

[startup+6.30105 s]
/proc/loadavg: 1.75 1.49 1.19 2/66 23754
/proc/meminfo: memFree=1852192/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=6624 CPUtime=6.29
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 1597 0 0 0 628 1 0 0 25 0 1 0 99143793 6782976 1548 1992294400 134512640 135151029 4294956224 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 1656 1548 79 155 0 1499 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6624

[startup+12.7018 s]
/proc/loadavg: 1.69 1.48 1.19 2/66 23754
/proc/meminfo: memFree=1850592/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=7964 CPUtime=12.68
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 1943 0 0 0 1267 1 0 0 25 0 1 0 99143793 8155136 1894 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 1991 1894 79 155 0 1834 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7964

[startup+25.5012 s]
/proc/loadavg: 1.54 1.46 1.18 2/66 23754
/proc/meminfo: memFree=1848480/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=9772 CPUtime=25.48
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 2466 0 0 0 2546 2 0 0 25 0 1 0 99143793 10006528 2354 1992294400 134512640 135151029 4294956224 18446744073709551615 134554805 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 2443 2354 79 155 0 2286 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9772

[startup+51.1012 s]
/proc/loadavg: 1.35 1.42 1.18 2/66 23754
/proc/meminfo: memFree=1845984/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=11848 CPUtime=51.08
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 3233 0 0 0 5105 3 0 0 25 0 1 0 99143793 12132352 2885 1992294400 134512640 135151029 4294956224 18446744073709551615 134521926 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 2962 2885 79 155 0 2805 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11848

[startup+102.306 s]
/proc/loadavg: 1.15 1.35 1.17 2/66 23754
/proc/meminfo: memFree=1843360/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=14840 CPUtime=102.27
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 4167 0 0 0 10223 4 0 0 25 0 1 0 99143793 15196160 3633 1992294400 134512640 135151029 4294956224 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 3710 3633 79 155 0 3553 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14840

[startup+162.302 s]
/proc/loadavg: 1.05 1.29 1.16 2/66 23760
/proc/meminfo: memFree=1837272/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=20452 CPUtime=162.23
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 5482 0 0 0 16218 5 0 0 25 0 1 0 99143793 20942848 4943 1992294400 134512640 135151029 4294956224 18446744073709551615 134551797 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 5113 4943 79 155 0 4956 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20452

[startup+222.303 s]
/proc/loadavg: 1.10 1.25 1.15 3/72 24199
/proc/meminfo: memFree=1805568/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=20540 CPUtime=222.16
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 5743 0 0 0 22210 6 0 0 25 0 1 0 99143793 21032960 5017 1992294400 134512640 135151029 4294956224 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 0 0 0
/proc/23753/statm: 5135 5017 79 155 0 4978 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 20540

[startup+282.302 s]
/proc/loadavg: 1.03 1.20 1.14 2/66 24240
/proc/meminfo: memFree=1806224/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=21896 CPUtime=282.13
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 6131 0 0 0 28206 7 0 0 25 0 1 0 99143793 22421504 5333 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 5474 5333 79 155 0 5317 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 21896

[startup+342.301 s]
/proc/loadavg: 1.01 1.16 1.13 2/66 24240
/proc/meminfo: memFree=1805776/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=21896 CPUtime=342.12
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 6457 0 0 0 34204 8 0 0 25 0 1 0 99143793 22421504 5391 1992294400 134512640 135151029 4294956224 18446744073709551615 134681073 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 5474 5391 79 155 0 5317 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 21896

[startup+402.302 s]
/proc/loadavg: 1.00 1.13 1.11 2/66 24240
/proc/meminfo: memFree=1804112/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=23660 CPUtime=402.11
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 6921 0 0 0 40202 9 0 0 25 0 1 0 99143793 24227840 5824 1992294400 134512640 135151029 4294956224 18446744073709551615 134574633 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 5915 5824 79 155 0 5758 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 23660

[startup+462.302 s]
/proc/loadavg: 1.00 1.10 1.10 2/66 24240
/proc/meminfo: memFree=1802384/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=25952 CPUtime=462.09
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 7377 0 0 0 46200 9 0 0 25 0 1 0 99143793 26574848 6280 1992294400 134512640 135151029 4294956224 18446744073709551615 134574586 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 6488 6280 79 155 0 6331 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 25952

[startup+522.303 s]
/proc/loadavg: 1.00 1.08 1.09 2/66 24240
/proc/meminfo: memFree=1803032/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=24752 CPUtime=522.08
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 7399 0 0 0 52198 10 0 0 25 0 1 0 99143793 25346048 6078 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 6188 6078 79 155 0 6031 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 24752

[startup+582.303 s]
/proc/loadavg: 1.00 1.06 1.08 2/66 24240
/proc/meminfo: memFree=1800544/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=28212 CPUtime=582.06
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 8077 0 0 0 58196 10 0 0 25 0 1 0 99143793 28889088 6756 1992294400 134512640 135151029 4294956224 18446744073709551615 134576004 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 7053 6756 79 155 0 6896 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 28212

[startup+642.303 s]
/proc/loadavg: 1.00 1.05 1.08 2/66 24240
/proc/meminfo: memFree=1799264/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=29380 CPUtime=642.04
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 8364 0 0 0 64194 10 0 0 25 0 1 0 99143793 30085120 7043 1992294400 134512640 135151029 4294956224 18446744073709551615 134552461 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 7345 7043 79 155 0 7188 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 29380

[startup+702.301 s]
/proc/loadavg: 1.00 1.04 1.07 2/66 24240
/proc/meminfo: memFree=1793760/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=35100 CPUtime=702.02
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 9760 0 0 0 70190 12 0 0 25 0 1 0 99143793 35942400 8439 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 8775 8439 79 155 0 8618 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 35100

[startup+762.305 s]
/proc/loadavg: 1.00 1.03 1.07 2/66 24240
/proc/meminfo: memFree=1788512/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=40100 CPUtime=762.01
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 11153 0 0 0 76188 13 0 0 25 0 1 0 99143793 41062400 9691 1992294400 134512640 135151029 4294956224 18446744073709551615 134521952 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 10025 9691 79 155 0 9868 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 40100

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.06 2/66 24240
/proc/meminfo: memFree=1788320/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=40100 CPUtime=821.99
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 11183 0 0 0 82185 14 0 0 25 0 1 0 99143793 41062400 9721 1992294400 134512640 135151029 4294956224 18446744073709551615 134575852 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 10025 9721 79 155 0 9868 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 40100

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.06 2/66 24240
/proc/meminfo: memFree=1787488/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=40640 CPUtime=881.98
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 11386 0 0 0 88184 14 0 0 25 0 1 0 99143793 41615360 9924 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 10160 9924 79 155 0 10003 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 40640

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.05 2/66 24240
/proc/meminfo: memFree=1786784/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=41408 CPUtime=941.96
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 11554 0 0 0 94182 14 0 0 25 0 1 0 99143793 42401792 10092 1992294400 134512640 135151029 4294956224 18446744073709551615 134554664 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 10352 10092 79 155 0 10195 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 41408

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 24240
/proc/meminfo: memFree=1786080/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=42432 CPUtime=1001.94
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 11713 0 0 0 100180 14 0 0 25 0 1 0 99143793 43450368 10251 1992294400 134512640 135151029 4294956224 18446744073709551615 134555112 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 10608 10251 79 155 0 10451 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 42432

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 24240
/proc/meminfo: memFree=1785888/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=42688 CPUtime=1061.92
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 11784 0 0 0 106178 14 0 0 25 0 1 0 99143793 43712512 10322 1992294400 134512640 135151029 4294956224 18446744073709551615 134554774 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 10672 10322 79 155 0 10515 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 42688

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 24240
/proc/meminfo: memFree=1785696/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=42944 CPUtime=1121.91
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 11816 0 0 0 112177 14 0 0 25 0 1 0 99143793 43974656 10354 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 10736 10354 79 155 0 10579 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 42944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 24240
/proc/meminfo: memFree=1785184/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=43648 CPUtime=1181.9
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 11939 0 0 0 118175 15 0 0 25 0 1 0 99143793 44695552 10477 1992294400 134512640 135151029 4294956224 18446744073709551615 134576002 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 10912 10477 79 155 0 10755 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 43648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 24240
/proc/meminfo: memFree=1783968/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=44744 CPUtime=1200.09
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 12241 0 0 0 119994 15 0 0 25 0 1 0 99143793 45817856 10779 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 11186 10779 79 155 0 11029 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 44744

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 1.02 2/66 24240
/proc/meminfo: memFree=1783968/2055920 swapFree=4180008/4192956
[pid=23753] ppid=23751 vsize=44744 CPUtime=1200.09
/proc/23753/stat : 23753 (precosat) R 23751 23753 23422 0 -1 4194304 12241 0 0 0 119994 15 0 0 25 0 1 0 99143793 45817856 10779 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23753/statm: 11186 10779 79 155 0 11029 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 44744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.95
CPU system time (s): 0.165974
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 44744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12241
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= 2499

runsolver used 1.36479 second user time and 3.00454 second system time

The end

Launcher Data

Begin job on node32 at 2009-04-26 03:58:26
IDJOB=1726355
IDBENCH=24612
IDSOLVER=507
FILE ID=node32/1726355-1240711106
PBS_JOBID= 9186797
Free space on /tmp= 66384 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1875077647.sat05-530.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726355-1240711106/watcher-1726355-1240711106 -o /tmp/evaluation-result-1726355-1240711106/solver-1726355-1240711106 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1726355-1240711106.cnf

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

MD5SUM BENCH= 378c3c007a4c6e49e4da1e6f32094183
RANDOM SEED=1016788635

node32.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		: 3000.216
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		: 3000.216
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:       1858504 kB
Buffers:         18112 kB
Cached:         126316 kB
SwapCached:       5852 kB
Active:          21316 kB
Inactive:       131704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858504 kB
SwapTotal:     4192956 kB
SwapFree:      4180008 kB
Dirty:             940 kB
Writeback:           0 kB
Mapped:          14208 kB
Slab:            30116 kB
Committed_AS:   343444 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66392 MiB
End job on node32 at 2009-04-26 04:18:29