Trace number 1732048

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) 1200.09 1200.41

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-145-100.cnf
MD5SUM8691e3b6431437da05017ed8abe8cba2
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 variables145
Number of clauses300
Sum of the clauses size900
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3300
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-1732048-1240777154.cnf
0.00/0.00	c found header 'p cnf 145 300'
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      300     145      0     0      0       0      0    0.0   0    0
0.00/0.00	c s    0.0      300     145      0     0      0       0      0    0.0   0    0
0.00/0.00	c l    0.0      300     145      0     0      0       0   1000    0.0   0    0
0.00/0.00	c R    0.0      300     145      0     0      0     100    100   28.0   9    0
0.00/0.00	c R    0.0      300     145      0     0      0     200    200   26.9  14    0
0.00/0.01	c N    0.0      300     145      0     0      0     801    801   31.3  27    0
0.00/0.02	c B    0.0      300     145      0     0      0    1002   1002   31.5  28    0
0.00/0.02	c +    0.0      300     145      0     0      0    1002   1100   31.5  28    0
0.00/0.02	c +    0.0      300     145      0     0      0    1251   1210   31.3  29    0
0.00/0.03	c +    0.0      300     145      0     0      0    1562   1331   31.5  31    0
0.04/0.05	c +    0.0      300     145      0     0      0    1950   1464   31.3  28    0
0.04/0.05	c B    0.1      300     145      0     0      0    2002   1392   31.3  28    0
0.04/0.06	c N    0.1      300     145      0     0      0    2404   1477   31.4  29    0
0.04/0.06	c +    0.1      300     145      0     0      0    2435   1610   31.4  28    0
0.04/0.08	c +    0.1      300     145      0     0      0    3041   1771   31.0  27    0
0.09/0.11	c +    0.1      300     145      0     0      0    3800   1948   30.7  27    0
0.09/0.14	c +    0.1      300     145      0     0      0    4751   2142   30.9  23    0
0.09/0.17	c +    0.2      300     145      0     0      0    5937   2356   31.5  23    0
0.09/0.19	c R    0.2      300     145      0     0      0    6414   2361   31.8  22    0
0.19/0.22	c
0.19/0.22	c       original/binary      fixed     eliminated      learned       agility
0.19/0.22	c   seconds        variables     equivalent    conflicts       height       MB
0.19/0.22	c
0.19/0.22	c +    0.2      300     145      0     0      0    7421   2591   31.4  26    0
0.19/0.24	c B    0.2      300     145      0     0      0    8005   2594   31.3  26    1
0.19/0.29	c +    0.3      300     145      0     0      0    9275   2850   31.1  26    1
0.29/0.36	c +    0.4      300     145      0     0      0   11591   3135   32.6  27    1
0.39/0.47	c +    0.5      300     145      0     0      0   14486   3448   33.3  27    1
0.49/0.53	c N    0.5      300     145      0     0      0   16034   3469   33.0  30    1
0.59/0.62	c +    0.6      300     145      0     0      0   18105   3792   33.0  28    1
0.79/0.83	c +    0.8      300     145      0     0      0   22630   4171   32.7  21    1
0.79/0.87	c B    0.9      300     145      0     0      0   24009   4175   33.0  26    1
1.00/1.02	c +    1.0      300     145      0     0      0   28289   4588   33.4  26    1
1.29/1.31	c +    1.3      300     145      0     0      0   35360   5046   33.4  25    1
1.39/1.44	c R    1.4      300     145      0     0      0   38488   5050   33.5  23    1
1.59/1.66	c +    1.7      300     145      0     0      0   44200   5550   33.3  26    2
2.09/2.13	c +    2.1      300     145      0     0      0   55252   6105   33.6  27    2
2.59/2.62	c B    2.6      300     145      0     0      0   64017   6112   33.5  23    2
2.79/2.83	c +    2.8      300     145      0     0      0   69065   6715   33.4  30    2
3.59/3.66	c +    3.7      300     145      0     0      0   86333   7386   32.5  29    2
3.79/3.83	c N    3.8      300     145      0     0      0   89790   7393   32.4  27    3
4.69/4.73	c +    4.7      300     145      0     0      0  107915   8124   31.8  29    3
6.09/6.11	c
6.09/6.11	c       original/binary      fixed     eliminated      learned       agility
6.09/6.11	c   seconds        variables     equivalent    conflicts       height       MB
6.09/6.11	c
6.09/6.11	c +    6.1      300     145      0     0      0  134890   8936   31.6  25    3
7.19/7.26	c B    7.3      300     145      0     0      0  160036   8948   31.9  26    3
7.59/7.67	c +    7.7      300     145      0     0      0  168611   9829   31.9  28    4
9.69/9.79	c N    9.8      300     145      0     0      0  205192   9838   31.7  27    4
10.09/10.11	c +   10.1      300     145      0     0      0  210760  10811   31.6  26    4
13.48/13.54	c +   13.5      300     145      0     0      0  263450  11892   31.3  27    5
17.99/18.06	c +   18.1      300     145      0     0      0  329311  13081   31.7  27    6
21.69/21.77	c B   21.8      300     145      0     0      0  384083  13089   31.8  31    6
24.19/24.29	c +   24.3      300     145      0     0      0  411635  14389   31.8  27    7
28.38/28.46	c N   28.5      300     145      0     0      0  461602  14399   31.7  27    7
32.58/32.66	c +   32.7      300     145      0     0      0  514541  15827   31.6  28    7
41.48/41.50	c +   41.5      300     145      0     0      0  643175  17409   31.5  27    8
53.57/53.68	c +   53.7      300     145      0     0      0  803966  19149   31.5  26    9
61.17/61.22	c B   61.2      300     145      0     0      0  896203  19156   31.4  27   10
70.68/70.70	c +   70.7      300     145      0     0      0 1004956  21063   30.9  22   10
72.58/72.65	c R   72.6      300     145      0     0      0 1025623  21072   30.7  20   11
93.56/93.66	c +   93.6      300     145      0     0      0 1256196  23169   30.5  28    4
120.65/120.79	c +  120.8      300     145      0     0      0 1570245  25485   30.9  22    9
155.15/155.29	c +  155.3      300     145      0     0      0 1962807  28033   30.7  24    6
163.55/163.66	c
163.55/163.66	c       original/binary      fixed     eliminated      learned       agility
163.55/163.66	c   seconds        variables     equivalent    conflicts       height       MB
163.55/163.66	c
163.55/163.66	c B  163.6      300     145      0     0      0 2048413  28045   30.8  28    8
186.04/186.10	c R  186.1      300     145      0     0      0 2256044  28041   30.5  23    7
207.84/207.93	c +  207.9      300     145      0     0      0 2453507  30836   30.1  30    9
269.22/269.33	c +  269.3      300     145      0     0      0 3066881  33919   30.3  23   14
359.70/359.87	c +  359.8      300     145      0     0      0 3833600  37310   30.4  29   14
442.27/442.46	c B  442.3      300     145      0     0      0 4608847  37320   30.4  20   18
464.67/464.85	c +  464.7      300     145      0     0      0 4792000  41041   30.2  25   19
482.67/482.86	c R  482.7      300     145      0     0      0 4921549  41052   30.2  23   21
623.12/623.37	c +  623.2      300     145      0     0      0 5990001  45145   30.1  27   24
824.37/824.68	c +  824.5      300     145      0     0      0 7487501  49659   30.0  25   27
1110.70/1111.01	c + 1110.7      300     145      0     0      0 9359375  54624   29.9  24   17
1200.07/1200.40	c
1200.07/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.07/1200.40	c
1200.07/1200.40	c 9953303 conflicts, 12244628 decisions, 1 random
1200.07/1200.40	c 0 iterations, 1787 restarts, 14592 skipped
1200.07/1200.40	c 42 enlarged, 0 shrunken, 97300 rescored, 2045 rebiased
1200.07/1200.40	c 1 simplifications, 9 reductions
1200.07/1200.40	c
1200.07/1200.40	c vars: 0 fixed, 0 equiv, 0 elim, 0 merged
1200.07/1200.40	c elim: 1045 resolutions, 1 phases, 1 rounds
1200.07/1200.40	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
1200.07/1200.40	c arty: 0.00 and 0.00 xor average arity
1200.07/1200.40	c prbe: 53360 probed, 184 phases, 184 rounds
1200.07/1200.40	c prbe: 0 failed, 0 lifted, 0 merged
1200.07/1200.40	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.07/1200.40	c hash: 0 units, 0 merged
1200.07/1200.40	c mins: 244165429 learned, 8% deleted, 7 strong, 19 depth
1200.07/1200.40	c subs: 0 forward, 0 backward, 0 doms
1200.07/1200.40	c strs: 0 forward, 0 backward
1200.07/1200.40	c doms: 0 dominators, 0 high, 0 low
1200.07/1200.40	c prps: 302204395 propagations, 0.25 megaprops
1200.07/1200.40	c
1200.07/1200.40	c 1200.1 seconds, 31 MB max, 1153 MB recycled
1200.07/1200.40	c
1200.07/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.07/1200.40	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-1732048-1240777154/watcher-1732048-1240777154 -o /tmp/evaluation-result-1732048-1240777154/solver-1732048-1240777154 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1732048-1240777154.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: 2.00 1.86 1.46 3/64 14121
/proc/meminfo: memFree=884560/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=784 CPUtime=0
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 105742952 802816 101 1992294400 134512640 135151029 4294956224 18446744073709551615 134703854 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 196 102 79 155 0 39 0

[startup+0.0438291 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 14121
/proc/meminfo: memFree=884560/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=1048 CPUtime=0.04
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 172 0 0 0 4 0 0 0 18 0 1 0 105742952 1073152 156 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 262 156 79 155 0 105 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1048

[startup+0.101835 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 14121
/proc/meminfo: memFree=884560/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=1180 CPUtime=0.09
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 227 0 0 0 9 0 0 0 18 0 1 0 105742952 1208320 211 1992294400 134512640 135151029 4294956224 18446744073709551615 134552522 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 295 211 79 155 0 138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1180

[startup+0.301858 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 14121
/proc/meminfo: memFree=884560/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=1444 CPUtime=0.29
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 268 0 0 0 29 0 0 0 19 0 1 0 105742952 1478656 252 1992294400 134512640 135151029 4294956224 18446744073709551615 134555037 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 361 252 79 155 0 204 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1444

[startup+0.701904 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 14121
/proc/meminfo: memFree=884560/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=1840 CPUtime=0.69
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 366 0 0 0 69 0 0 0 22 0 1 0 105742952 1884160 350 1992294400 134512640 135151029 4294956224 18446744073709551615 134555139 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 460 350 79 155 0 303 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1840

[startup+1.50199 s]
/proc/loadavg: 2.00 1.86 1.46 2/65 14122
/proc/meminfo: memFree=883144/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=2368 CPUtime=1.49
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 521 0 0 0 149 0 0 0 25 0 1 0 105742952 2424832 505 1992294400 134512640 135151029 4294956224 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 592 505 79 155 0 435 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2368

[startup+3.10118 s]
/proc/loadavg: 1.92 1.84 1.45 2/65 14122
/proc/meminfo: memFree=882376/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=3312 CPUtime=3.09
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 722 0 0 0 309 0 0 0 25 0 1 0 105742952 3391488 706 1992294400 134512640 135151029 4294956224 18446744073709551615 134578106 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 828 706 79 155 0 671 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3312

[startup+6.30154 s]
/proc/loadavg: 1.92 1.84 1.45 2/65 14122
/proc/meminfo: memFree=881288/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=4140 CPUtime=6.29
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 913 0 0 0 629 0 0 0 25 0 1 0 105742952 4239360 897 1992294400 134512640 135151029 4294956224 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 1035 897 79 155 0 878 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4140

[startup+12.7013 s]
/proc/loadavg: 1.78 1.81 1.45 2/65 14122
/proc/meminfo: memFree=879368/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=6008 CPUtime=12.68
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 1333 0 0 0 1268 0 0 0 25 0 1 0 105742952 6152192 1317 1992294400 134512640 135151029 4294956224 18446744073709551615 134554915 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 1502 1317 79 155 0 1345 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6008

[startup+25.5027 s]
/proc/loadavg: 1.66 1.79 1.44 2/65 14122
/proc/meminfo: memFree=877448/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=8376 CPUtime=25.49
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 1800 0 0 0 2548 1 0 0 25 0 1 0 105742952 8577024 1784 1992294400 134512640 135151029 4294956224 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 2094 1784 79 155 0 1937 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8376

[startup+51.1017 s]
/proc/loadavg: 1.43 1.72 1.43 2/65 14122
/proc/meminfo: memFree=875400/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=10672 CPUtime=51.07
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 2295 0 0 0 5106 1 0 0 25 0 1 0 105742952 10928128 2279 1992294400 134512640 135151029 4294956224 18446744073709551615 134520434 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 2668 2279 79 155 0 2511 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10672

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.40 2/65 14122
/proc/meminfo: memFree=871240/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=14796 CPUtime=102.26
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 3326 0 0 0 10224 2 0 0 25 0 1 0 105742952 15151104 3310 1992294400 134512640 135151029 4294956224 18446744073709551615 134554780 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 3699 3310 79 155 0 3542 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14796

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.37 2/65 14122
/proc/meminfo: memFree=870216/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=14792 CPUtime=162.25
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 3560 0 0 0 16222 3 0 0 25 0 1 0 105742952 15147008 3544 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 3698 3544 79 155 0 3541 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14792

[startup+222.301 s]
/proc/loadavg: 1.02 1.40 1.35 2/65 14122
/proc/meminfo: memFree=870024/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=14780 CPUtime=222.23
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 3607 0 0 0 22220 3 0 0 25 0 1 0 105742952 15134720 3591 1992294400 134512640 135151029 4294956224 18446744073709551615 134530812 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 3695 3591 79 155 0 3538 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14780

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/65 14122
/proc/meminfo: memFree=867784/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=18008 CPUtime=282.22
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 4179 0 0 0 28218 4 0 0 25 0 1 0 105742952 18440192 4163 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 4502 4163 79 155 0 4345 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18008

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 14122
/proc/meminfo: memFree=865736/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=19880 CPUtime=342.19
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 4862 0 0 0 34215 4 0 0 25 0 1 0 105742952 20357120 4618 1992294400 134512640 135151029 4294956224 18446744073709551615 134555134 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 4970 4618 79 155 0 4813 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 19880

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 14122
/proc/meminfo: memFree=864904/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=20232 CPUtime=402.18
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 5105 0 0 0 40213 5 0 0 25 0 1 0 105742952 20717568 4861 1992294400 134512640 135151029 4294956224 18446744073709551615 134578034 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 5058 4861 79 155 0 4901 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20232

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 14122
/proc/meminfo: memFree=862536/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=23624 CPUtime=462.17
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 5710 0 0 0 46211 6 0 0 25 0 1 0 105742952 24190976 5466 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 5906 5466 79 155 0 5749 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 23624

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 14122
/proc/meminfo: memFree=860360/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=26568 CPUtime=522.15
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 6260 0 0 0 52209 6 0 0 25 0 1 0 105742952 27205632 6016 1992294400 134512640 135151029 4294956224 18446744073709551615 134551638 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 6642 6016 79 155 0 6485 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 26568

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 14122
/proc/meminfo: memFree=859720/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=27336 CPUtime=582.13
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 6390 0 0 0 58207 6 0 0 25 0 1 0 105742952 27992064 6146 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 6834 6146 79 155 0 6677 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 27336

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 14122
/proc/meminfo: memFree=858760/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=28616 CPUtime=642.12
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 6639 0 0 0 64206 6 0 0 25 0 1 0 105742952 29302784 6395 1992294400 134512640 135151029 4294956224 18446744073709551615 134554780 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 7154 6395 79 155 0 6997 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 28616

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 14122
/proc/meminfo: memFree=857416/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=30216 CPUtime=702.11
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 6969 0 0 0 70204 7 0 0 25 0 1 0 105742952 30941184 6725 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 7554 6725 79 155 0 7397 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 30216

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 14122
/proc/meminfo: memFree=856840/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=31048 CPUtime=762.09
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 7112 0 0 0 76202 7 0 0 25 0 1 0 105742952 31793152 6868 1992294400 134512640 135151029 4294956224 18446744073709551615 134576004 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 7762 6868 79 155 0 7605 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 31048

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 14122
/proc/meminfo: memFree=856456/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=32008 CPUtime=822.07
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 7297 0 0 0 82200 7 0 0 25 0 1 0 105742952 32776192 7053 1992294400 134512640 135151029 4294956224 18446744073709551615 134555130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 8002 7053 79 155 0 7845 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 32008

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 14122
/proc/meminfo: memFree=856904/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=30536 CPUtime=882.06
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 7558 0 0 0 88198 8 0 0 25 0 1 0 105742952 31268864 6910 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 7634 6910 79 155 0 7477 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 30536

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 14122
/proc/meminfo: memFree=856584/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=30536 CPUtime=942.04
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 7632 0 0 0 94196 8 0 0 25 0 1 0 105742952 31268864 6984 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 7634 6984 79 155 0 7477 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 30536

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 14122
/proc/meminfo: memFree=856200/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=30536 CPUtime=1002.02
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 7722 0 0 0 100194 8 0 0 25 0 1 0 105742952 31268864 7074 1992294400 134512640 135151029 4294956224 18446744073709551615 134554580 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 7634 7074 79 155 0 7477 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 30536

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 14122
/proc/meminfo: memFree=855752/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=30536 CPUtime=1062
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 7824 0 0 0 106192 8 0 0 25 0 1 0 105742952 31268864 7176 1992294400 134512640 135151029 4294956224 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 7634 7176 79 155 0 7477 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 30536

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 14122
/proc/meminfo: memFree=855688/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=30536 CPUtime=1122
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 7845 0 0 0 112191 9 0 0 25 0 1 0 105742952 31268864 7197 1992294400 134512640 135151029 4294956224 18446744073709551615 134555139 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 7634 7197 79 155 0 7477 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 30536

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 14122
/proc/meminfo: memFree=855560/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=30536 CPUtime=1181.98
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 7893 0 0 0 118189 9 0 0 25 0 1 0 105742952 31268864 7245 1992294400 134512640 135151029 4294956224 18446744073709551615 134554909 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 7634 7245 79 155 0 7477 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 30536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 14124
/proc/meminfo: memFree=857672/2055920 swapFree=4192956/4192956
[pid=14121] ppid=14119 vsize=27060 CPUtime=1200.07
/proc/14121/stat : 14121 (precosat) R 14119 14121 13931 0 -1 4194304 7928 0 0 0 119998 9 0 0 25 0 1 0 105742952 27709440 6638 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14121/statm: 6765 6638 79 155 0 6608 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 27060

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): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.100984
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 32904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7928
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= 2225

runsolver used 0.78588 second user time and 2.68659 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-26 22:19:14
IDJOB=1732048
IDBENCH=71109
IDSOLVER=507
FILE ID=node62/1732048-1240777154
PBS_JOBID= 9187225
Free space on /tmp= 66376 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-145-100.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732048-1240777154/watcher-1732048-1240777154 -o /tmp/evaluation-result-1732048-1240777154/solver-1732048-1240777154 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1732048-1240777154.cnf

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

MD5SUM BENCH= 8691e3b6431437da05017ed8abe8cba2
RANDOM SEED=1904532176

node62.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		: 3000.220
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		: 3000.220
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:        885040 kB
Buffers:         93112 kB
Cached:         968640 kB
SwapCached:          0 kB
Active:         291564 kB
Inactive:       785544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        885040 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             716 kB
Writeback:           0 kB
Mapped:          25184 kB
Slab:            79624 kB
Committed_AS:   238636 kB
PageTables:       1456 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= 66376 MiB
End job on node62 at 2009-04-26 22:39:16