Trace number 1730436

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) 1200.04 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
MD5SUMe9a4b8de00c9a73b6f8447e11f01f363
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.09853
Satisfiable
(Un)Satisfiability was proved
Number of variables182
Number of clauses1197
Sum of the clauses size2548
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21183
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 514

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-1730436-1240759246.cnf
0.00/0.00	c found header 'p cnf 182 1197'
0.00/0.00	c finished parsing
0.00/0.00	c
0.00/0.00	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.00	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.00	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.00	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.00	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.00	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.00	c
0.00/0.00	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.00	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.00	c
0.00/0.00	c starting search after 0.0 seconds
0.00/0.00	c no decision limit
0.00/0.00	c
0.00/0.00	c       original/binary      fixed     eliminated      learned       agility
0.00/0.00	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.00	c
0.00/0.00	c *    0.0     1197     182      0     0      0       0      0    0.0   0    0
0.00/0.00	c s    0.0     1183     168      0     0     14       0      0    0.0   0    0
0.00/0.00	c l    0.0     1183     168      0     0     14       0   1000    0.0   0    0
0.00/0.01	c R    0.0     1183     168      0     0     14     102    102  103.1   5    0
0.00/0.01	c R    0.0     1183     168      0     0     14     203    203   85.0   8    0
0.03/0.03	c R    0.0     1183     168      0     0     14     806    806   71.4  18    0
0.03/0.04	c B    0.0     1183     168      0     0     14    1001   1001   70.1  20    0
0.03/0.04	c +    0.0     1183     168      0     0     14    1001   1100   70.1  20    0
0.03/0.05	c +    0.1     1183     168      0     0     14    1250   1210   68.0  20    1
0.03/0.06	c +    0.1     1183     168      0     0     14    1562   1331   64.1  19    1
0.03/0.07	c +    0.1     1183     168      0     0     14    1954   1464   60.5  20    1
0.03/0.07	c B    0.1     1183     168      0     0     14    2002   1383   60.2  20    1
0.03/0.08	c R    0.1     1183     168      0     0     14    2409   1471   54.6  14    1
0.03/0.08	c +    0.1     1183     168      0     0     14    2441   1610   54.2  13    1
0.09/0.10	c +    0.1     1183     168      0     0     14    3052   1771   52.8  13    1
0.09/0.12	c +    0.1     1183     168      0     0     14    3815   1948   51.9  17    1
0.09/0.14	c +    0.1     1183     168      0     0     14    4766   2142   48.7  16    1
0.09/0.18	c +    0.2     1183     168      0     0     14    5955   2356   46.6  15    1
0.09/0.19	c R    0.2     1183     168      0     0     14    6417   2363   46.2  14    1
0.19/0.23	c
0.19/0.23	c       original/binary      fixed     eliminated      learned       agility
0.19/0.23	c   seconds        variables     equivalent    conflicts       height       MB
0.19/0.23	c
0.19/0.23	c +    0.2     1183     168      0     0     14    7442   2591   42.7  13    1
0.19/0.24	c B    0.2     1183     168      0     0     14    8005   2601   41.2  13    1
0.19/0.28	c +    0.3     1183     168      0     0     14    9300   2850   40.8  16    1
0.29/0.35	c +    0.3     1183     168      0     0     14   11625   3135   42.0  15    1
0.39/0.43	c +    0.4     1183     168      0     0     14   14530   3448   41.4  14    1
0.39/0.48	c R    0.5     1183     168      0     0     14   16050   3453   39.4  13    1
0.49/0.55	c +    0.6     1183     168      0     0     14   18160   3792   37.9  13    1
0.59/0.69	c +    0.7     1183     168      0     0     14   22700   4171   37.8  16    1
0.69/0.73	c B    0.7     1183     168      0     0     14   24013   4173   38.5  19    1
0.79/0.85	c +    0.9     1183     168      0     0     14   28376   4588   39.9  17    1
1.10/1.11	c +    1.1     1183     168      0     0     14   35470   5046   39.8  14    2
1.19/1.22	c R    1.2     1183     168      0     0     14   38498   5052   38.8  15    2
1.39/1.46	c +    1.5     1183     168      0     0     14   44336   5550   37.3  14    2
1.79/1.82	c +    1.8     1183     168      0     0     14   55420   6105   38.4  16    2
2.09/2.13	c B    2.1     1183     168      0     0     14   64026   6114   38.6  14    2
2.29/2.33	c +    2.3     1183     168      0     0     14   69276   6715   38.6  15    2
3.09/3.18	c +    3.2     1183     168      0     0     14   86597   7386   38.2  13    2
3.30/3.32	c R    3.3     1183     168      0     0     14   89783   7395   37.8  13    2
4.09/4.13	c +    4.1     1183     168      0     0     14  108246   8124   37.8  15    3
5.09/5.18	c
5.09/5.18	c       original/binary      fixed     eliminated      learned       agility
5.09/5.18	c   seconds        variables     equivalent    conflicts       height       MB
5.09/5.18	c
5.09/5.18	c +    5.2     1183     168      0     0     14  135307   8936   38.6  18    3
6.19/6.25	c B    6.2     1183     168      0     0     14  160060   8938   39.9  14    4
6.50/6.57	c +    6.6     1183     168      0     0     14  169131   9829   40.4  20    4
8.19/8.23	c R    8.2     1183     168      0     0     14  205165   9837   40.2  14    4
8.49/8.54	c +    8.5     1183     168      0     0     14  211411  10811   39.7  14    4
11.09/11.16	c +   11.2     1183     168      0     0     14  264260  11892   39.1  17    5
14.19/14.27	c +   14.3     1183     168      0     0     14  330326  13081   38.5  14    6
16.59/16.66	c B   16.7     1183     168      0     0     14  384112  13086   39.2  18    6
17.99/18.09	c +   18.1     1183     168      0     0     14  412905  14389   39.6  17    7
21.28/21.39	c R   21.4     1183     168      0     0     14  461560  14400   39.3  14    4
24.88/24.94	c +   24.9     1183     168      0     0     14  516130  15827   37.9  16    5
31.79/31.87	c +   31.9     1183     168      0     0     14  645160  17409   38.6  19    7
40.78/40.82	c +   40.8     1183     168      0     0     14  806450  19149   38.7  22    9
45.67/45.71	c B   45.7     1183     168      0     0     14  896234  19152   39.5  18    9
54.27/54.37	c +   54.4     1183     168      0     0     14 1008061  21063   40.3  17    7
56.17/56.20	c R   56.2     1183     168      0     0     14 1025621  28418   40.5  18    8
74.27/74.31	c +   74.3     1183     168      0     0     14 1260077  23169   39.1  15   11
93.47/93.57	c +   93.5     1183     168      0     0     14 1575097  25485   39.5  14   13
121.16/121.28	c +  121.2     1183     168      0     0     14 1968870  28033   39.6  14   16
126.36/126.48	c
126.36/126.48	c       original/binary      fixed     eliminated      learned       agility
126.36/126.48	c   seconds        variables     equivalent    conflicts       height       MB
126.36/126.48	c
126.36/126.48	c B  126.4     1183     168      0     0     14 2048466  28036   39.8  17   17
147.24/147.31	c R  147.3     1183     168      0     0     14 2256097  28045   40.4  17   20
169.35/169.42	c +  169.4     1183     168      0     0     14 2461087  30836   40.7  14   21
214.43/214.56	c +  214.5     1183     168      0     0     14 3076355  33919   40.4  15   22
281.60/281.73	c +  281.6     1183     168      0     0     14 3845440  37310   40.4  14   26
349.08/349.26	c B  349.2     1183     168      0     0     14 4608890  37313   40.8  15   29
374.97/375.18	c +  375.1     1183     168      0     0     14 4806800  41041   40.5  14   30
392.77/392.96	c R  392.8     1183     168      0     0     14 4921879  41050   40.4  16   32
520.43/520.60	c +  520.4     1183     168      0     0     14 6008500  45145   40.3  16   35
671.08/671.36	c +  671.1     1183     168      0     0     14 7510625  49659   40.2  14   39
876.72/877.00	c +  876.7     1183     168      0     0     14 9388280  54624   40.0  15   43
995.68/996.06	c B  995.8     1183     168      0     0     14 10241815  54631   40.4  15   47
1077.06/1077.49	c R 1077.2     1183     168      0     0     14 10662941  54631   40.0  15   49
1200.02/1200.40	c
1200.02/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.02/1200.40	c
1200.02/1200.40	c 11256369 conflicts, 14188055 decisions, 2 random
1200.02/1200.40	c 0 iterations, 16339 restarts, 43 skipped
1200.02/1200.40	c 42 enlarged, 0 shrunken, 109960 rescored, 2046 rebiased
1200.02/1200.40	c 1 simplifications, 10 reductions
1200.02/1200.40	c
1200.02/1200.40	c vars: 0 fixed, 0 equiv, 14 elim, 0 merged
1200.02/1200.40	c elim: 4924 resolutions, 1 phases, 1 rounds
1200.02/1200.40	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
1200.02/1200.40	c arty: 0.00 and 0.00 xor average arity
1200.02/1200.40	c prbe: 69244 probed, 206 phases, 206 rounds
1200.02/1200.40	c prbe: 0 failed, 0 lifted, 0 merged
1200.02/1200.40	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.02/1200.40	c hash: 0 units, 0 merged
1200.02/1200.40	c mins: 507900668 learned, 21% deleted, 0 strong, 11 depth
1200.02/1200.40	c subs: 0 forward, 0 backward, 0 doms
1200.02/1200.40	c strs: 0 forward, 0 backward
1200.02/1200.40	c doms: 0 dominators, 0 high, 0 low
1200.02/1200.40	c prps: 292371412 propagations, 0.24 megaprops
1200.02/1200.40	c
1200.02/1200.40	c 1200.0 seconds, 51 MB max, 2184 MB recycled
1200.02/1200.40	c
1200.02/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.02/1200.40	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-1730436-1240759246/watcher-1730436-1240759246 -o /tmp/evaluation-result-1730436-1240759246/solver-1730436-1240759246 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1730436-1240759246.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5185
/proc/meminfo: memFree=1820968/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=916 CPUtime=0
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 103950585 937984 125 1992294400 134512640 135151029 4294956224 18446744073709551615 134697845 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 229 125 79 155 0 72 0

[startup+0.0339039 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5185
/proc/meminfo: memFree=1820968/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=1180 CPUtime=0.03
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 206 0 0 0 3 0 0 0 18 0 1 0 103950585 1208320 190 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 295 190 79 155 0 138 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1180

[startup+0.101913 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5185
/proc/meminfo: memFree=1820968/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=1312 CPUtime=0.09
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 253 0 0 0 9 0 0 0 18 0 1 0 103950585 1343488 237 1992294400 134512640 135151029 4294956224 18446744073709551615 134577174 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 328 237 79 155 0 171 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1312

[startup+0.30194 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5185
/proc/meminfo: memFree=1820968/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=1708 CPUtime=0.29
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 351 0 0 0 29 0 0 0 19 0 1 0 103950585 1748992 335 1992294400 134512640 135151029 4294956224 18446744073709551615 134554915 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 427 335 79 155 0 270 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1708

[startup+0.701995 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5185
/proc/meminfo: memFree=1820968/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=2236 CPUtime=0.69
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 466 0 0 0 69 0 0 0 22 0 1 0 103950585 2289664 450 1992294400 134512640 135151029 4294956224 18446744073709551615 134682423 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 559 450 79 155 0 402 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2236

[startup+1.5011 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1819168/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=3040 CPUtime=1.49
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 665 0 0 0 149 0 0 0 25 0 1 0 103950585 3112960 649 1992294400 134512640 135151029 4294956224 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 760 649 79 155 0 603 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3040

[startup+3.10132 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1818400/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=4380 CPUtime=3.09
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 1025 0 0 0 308 1 0 0 25 0 1 0 103950585 4485120 1009 1992294400 134512640 135151029 4294956224 18446744073709551615 134551388 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 1095 1009 79 155 0 938 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4380

[startup+6.30175 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1816928/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=4912 CPUtime=6.29
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 1156 0 0 0 628 1 0 0 25 0 1 0 103950585 5029888 1140 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 1228 1140 79 155 0 1071 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4912

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1815072/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=6600 CPUtime=12.69
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 1502 0 0 0 1268 1 0 0 25 0 1 0 103950585 6758400 1486 1992294400 134512640 135151029 4294956224 18446744073709551615 134575843 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 1650 1486 79 155 0 1493 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6600

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1812064/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=9720 CPUtime=25.48
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 2248 0 0 0 2547 1 0 0 25 0 1 0 103950585 9953280 2232 1992294400 134512640 135151029 4294956224 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 2430 2232 79 155 0 2273 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9720

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1808224/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=13520 CPUtime=51.07
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 3206 0 0 0 5105 2 0 0 25 0 1 0 103950585 13844480 3190 1992294400 134512640 135151029 4294956224 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 3380 3190 79 155 0 3223 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13520

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1804640/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=17720 CPUtime=102.27
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 4069 0 0 0 10223 4 0 0 25 0 1 0 103950585 18145280 4053 1992294400 134512640 135151029 4294956224 18446744073709551615 134552652 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 4430 4053 79 155 0 4273 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17720

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1799904/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=23588 CPUtime=162.24
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 5234 0 0 0 16219 5 0 0 25 0 1 0 103950585 24154112 5218 1992294400 134512640 135151029 4294956224 18446744073709551615 134554789 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 5897 5218 79 155 0 5740 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23588

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1798624/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=25076 CPUtime=222.22
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 5534 0 0 0 22217 5 0 0 25 0 1 0 103950585 25677824 5518 1992294400 134512640 135151029 4294956224 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 6269 5518 79 155 0 6112 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25076

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1794208/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=30596 CPUtime=282.2
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 6620 0 0 0 28214 6 0 0 25 0 1 0 103950585 31330304 6604 1992294400 134512640 135151029 4294956224 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 7649 6604 79 155 0 7492 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 30596

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1792096/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=33232 CPUtime=342.18
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 7147 0 0 0 34212 6 0 0 25 0 1 0 103950585 34029568 7131 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 8308 7131 79 155 0 8151 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 33232

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1788768/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=37660 CPUtime=402.17
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 7961 0 0 0 40210 7 0 0 25 0 1 0 103950585 38563840 7945 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 9415 7945 79 155 0 9258 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 37660

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1787104/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=39752 CPUtime=462.14
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 8360 0 0 0 46207 7 0 0 25 0 1 0 103950585 40706048 8344 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 9938 8344 79 155 0 9781 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 39752

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1786144/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=41072 CPUtime=522.13
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 8587 0 0 0 52205 8 0 0 25 0 1 0 103950585 42057728 8571 1992294400 134512640 135151029 4294956224 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 10268 8571 79 155 0 10111 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 41072

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1784928/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=42780 CPUtime=582.1
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 8883 0 0 0 58202 8 0 0 25 0 1 0 103950585 43806720 8867 1992294400 134512640 135151029 4294956224 18446744073709551615 134551430 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 10695 8867 79 155 0 10538 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 42780

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1783776/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=44100 CPUtime=642.1
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 9158 0 0 0 64201 9 0 0 25 0 1 0 103950585 45158400 9142 1992294400 134512640 135151029 4294956224 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 11025 9142 79 155 0 10868 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 44100

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1781600/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=46840 CPUtime=702.07
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 9699 0 0 0 70197 10 0 0 25 0 1 0 103950585 47964160 9683 1992294400 134512640 135151029 4294956224 18446744073709551615 134578057 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 11710 9683 79 155 0 11553 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 46840

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1780896/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=47748 CPUtime=762.06
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 9860 0 0 0 76196 10 0 0 25 0 1 0 103950585 48893952 9844 1992294400 134512640 135151029 4294956224 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 11937 9844 79 155 0 11780 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 47748

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1780704/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=47876 CPUtime=822.03
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 9905 0 0 0 82193 10 0 0 25 0 1 0 103950585 49025024 9889 1992294400 134512640 135151029 4294956224 18446744073709551615 134553875 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 11969 9889 79 155 0 11812 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 47876

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1779936/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=48784 CPUtime=882.02
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 10099 0 0 0 88191 11 0 0 25 0 1 0 103950585 49954816 10083 1992294400 134512640 135151029 4294956224 18446744073709551615 134574555 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 12196 10083 79 155 0 12039 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 48784

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5186
/proc/meminfo: memFree=1777696/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=51424 CPUtime=941.99
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 10653 0 0 0 94188 11 0 0 25 0 1 0 103950585 52658176 10637 1992294400 134512640 135151029 4294956224 18446744073709551615 134574592 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 12856 10637 79 155 0 12699 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 51424

[startup+1002.3 s]
/proc/loadavg: 1.08 1.01 1.00 2/65 5186
/proc/meminfo: memFree=1776096/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=53760 CPUtime=1001.98
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 11038 0 0 0 100186 12 0 0 25 0 1 0 103950585 55050240 11022 1992294400 134512640 135151029 4294956224 18446744073709551615 134574660 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 13440 11022 79 155 0 13283 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 53760

[startup+1062.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 5186
/proc/meminfo: memFree=1774176/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=55968 CPUtime=1061.96
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 11505 0 0 0 106183 13 0 0 25 0 1 0 103950585 57311232 11489 1992294400 134512640 135151029 4294956224 18446744073709551615 134554794 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 13992 11489 79 155 0 13835 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 55968

[startup+1122.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 5186
/proc/meminfo: memFree=1773600/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=56612 CPUtime=1121.94
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 11637 0 0 0 112181 13 0 0 25 0 1 0 103950585 57970688 11621 1992294400 134512640 135151029 4294956224 18446744073709551615 134575912 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 14153 11621 79 155 0 13996 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 56612

[startup+1182.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 5188
/proc/meminfo: memFree=1772960/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=57256 CPUtime=1181.92
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 11789 0 0 0 118179 13 0 0 25 0 1 0 103950585 58630144 11773 1992294400 134512640 135151029 4294956224 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 14314 11773 79 155 0 14157 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 57256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 5188
/proc/meminfo: memFree=1772512/2055920 swapFree=4191900/4192956
[pid=5185] ppid=5183 vsize=57772 CPUtime=1200.02
/proc/5185/stat : 5185 (precosat) R 5183 5185 4813 0 -1 4194304 11898 0 0 0 119988 14 0 0 25 0 1 0 103950585 59158528 11882 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5185/statm: 14443 11882 79 155 0 14286 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 57772

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.89
CPU system time (s): 0.151976
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 57772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11898
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= 2318

runsolver used 0.999848 second user time and 2.33264 second system time

The end

Launcher Data

Begin job on node71 at 2009-04-26 17:20:46
IDJOB=1730436
IDBENCH=24730
IDSOLVER=507
FILE ID=node71/1730436-1240759246
PBS_JOBID= 9187085
Free space on /tmp= 66476 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730436-1240759246/watcher-1730436-1240759246 -o /tmp/evaluation-result-1730436-1240759246/solver-1730436-1240759246 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1730436-1240759246.cnf

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

MD5SUM BENCH= e9a4b8de00c9a73b6f8447e11f01f363
RANDOM SEED=1723462833

node71.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1821384 kB
Buffers:         19080 kB
Cached:         137608 kB
SwapCached:        528 kB
Active:          38668 kB
Inactive:       131568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821384 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             736 kB
Writeback:           0 kB
Mapped:          21824 kB
Slab:            50240 kB
Committed_AS:   305388 kB
PageTables:       1444 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= 66476 MiB
End job on node71 at 2009-04-26 17:40:49