Trace number 1784574

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) 5000.02 5001.51

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-230-100.cnf
MD5SUMd2dd2899777fd93a70e706988970ef5e
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 variables230
Number of clauses552
Sum of the clauses size1380
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2460
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 592
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-1784574-1241951248.cnf
0.00/0.00	c found header 'p cnf 230 552'
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      552     230      0     0      0       0      0    0.0   0    0
0.00/0.00	c s    0.0      552     230      0     0      0       0      0    0.0   0    0
0.00/0.00	c l    0.0      552     230      0     0      0       0   1000    0.0   0    0
0.00/0.00	c R    0.0      552     230      0     0      0     100    100   52.5  10    0
0.00/0.00	c R    0.0      552     230      0     0      0     202    202   45.9  16    0
0.00/0.02	c R    0.0      552     230      0     0      0     805    805   41.5  23    0
0.00/0.03	c B    0.0      552     230      0     0      0    1002   1001   41.4  23    0
0.00/0.03	c +    0.0      552     230      0     0      0    1002   1100   41.4  23    0
0.00/0.04	c +    0.0      552     230      0     0      0    1250   1210   40.8  22    0
0.00/0.05	c +    0.1      552     230      0     0      0    1560   1331   40.0  21    0
0.00/0.07	c +    0.1      552     230      0     0      0    1950   1464   40.1  25    0
0.00/0.07	c B    0.1      552     230      0     0      0    2003   1396   40.2  25    0
0.07/0.08	c R    0.1      552     230      0     0      0    2407   1468   37.4  21    0
0.07/0.09	c +    0.1      552     230      0     0      0    2436   1610   37.5  22    0
0.10/0.11	c +    0.1      552     230      0     0      0    3047   1771   38.6  22    0
0.10/0.14	c +    0.1      552     230      0     0      0    3805   1948   38.7  21    1
0.10/0.19	c +    0.2      552     230      0     0      0    4755   2142   37.7  22    1
0.20/0.24	c +    0.2      552     230      0     0      0    5941   2356   38.6  23    1
0.20/0.26	c R    0.3      552     230      0     0      0    6421   2362   38.9  23    1
0.30/0.31	c
0.30/0.31	c       original/binary      fixed     eliminated      learned       agility
0.30/0.31	c   seconds        variables     equivalent    conflicts       height       MB
0.30/0.31	c
0.30/0.31	c +    0.3      552     230      0     0      0    7425   2591   36.8  22    1
0.30/0.34	c B    0.3      552     230      0     0      0    8006   2591   35.6  22    1
0.40/0.40	c +    0.4      552     230      0     0      0    9280   2850   36.5  22    1
0.49/0.52	c +    0.5      552     230      0     0      0   11602   3135   38.3  24    1
0.59/0.68	c +    0.7      552     230      0     0      0   14500   3448   38.4  22    1
0.69/0.76	c R    0.8      552     230      0     0      0   16055   3453   36.9  21    1
0.79/0.87	c +    0.9      552     230      0     0      0   18126   3792   36.0  21    1
1.10/1.13	c +    1.1      552     230      0     0      0   22658   4171   36.1  21    1
1.19/1.21	c B    1.2      552     230      0     0      0   24010   4183   36.4  23    1
1.39/1.47	c +    1.5      552     230      0     0      0   28320   4588   37.6  22    1
1.89/1.93	c +    1.9      552     230      0     0      0   35400   5046   37.9  21    1
2.10/2.12	c R    2.1      552     230      0     0      0   38507   5049   37.1  21    2
2.39/2.50	c +    2.5      552     230      0     0      0   44250   5550   35.6  21    2
3.20/3.26	c +    3.3      552     230      0     0      0   55310   6105   36.3  22    2
3.79/3.87	c B    3.9      552     230      0     0      0   64016   6111   36.8  22    2
4.19/4.24	c +    4.2      552     230      0     0      0   69135   6715   37.2  21    2
5.40/5.46	c +    5.5      552     230      0     0      0   86417   7386   37.0  22    2
5.69/5.71	c R    5.7      552     230      0     0      0   89811   7394   36.7  21    3
7.09/7.15	c +    7.2      552     230      0     0      0  108020   8124   35.8  22    3
9.39/9.43	c
9.39/9.43	c       original/binary      fixed     eliminated      learned       agility
9.39/9.43	c   seconds        variables     equivalent    conflicts       height       MB
9.39/9.43	c
9.39/9.43	c +    9.4      552     230      0     0      0  135025   8936   35.4  23    3
11.49/11.57	c B   11.6      552     230      0     0      0  160044   8936   36.3  20    3
12.29/12.32	c +   12.3      552     230      0     0      0  168782   9829   36.5  22    3
15.68/15.73	c R   15.7      552     230      0     0      0  205232   9836   36.3  21    4
16.08/16.15	c +   16.1      552     230      0     0      0  210976  10811   35.9  20    4
21.58/21.63	c +   21.6      552     230      0     0      0  263720  11892   35.3  22    5
28.38/28.48	c +   28.5      552     230      0     0      0  329652  13081   35.0  21    5
34.67/34.75	c B   34.7      552     230      0     0      0  384094  13086   35.9  22    6
37.88/37.96	c +   38.0      552     230      0     0      0  412065  14389   36.3  22    6
43.88/43.97	c R   44.0      552     230      0     0      0  461656  14393   36.7  23    6
51.08/51.13	c +   51.1      552     230      0     0      0  515081  15827   35.4  22    7
68.17/68.28	c +   68.3      552     230      0     0      0  643851  17409   36.2  21    8
90.96/91.09	c +   91.1      552     230      0     0      0  804811  19149   36.3  22    8
104.95/105.04	c B  105.0      552     230      0     0      0  896207  19152   36.6  22    9
121.86/121.91	c +  121.9      552     230      0     0      0 1006010  21063   37.1  21   10
124.85/124.93	c R  124.9      552     230      0     0      0 1025780  21077   37.1  23   10
165.94/166.06	c +  166.0      552     230      0     0      0 1257511  23169   36.2  20   12
224.63/224.78	c +  224.7      552     230      0     0      0 1571885  25485   36.4  20   13
305.30/305.48	c +  305.4      552     230      0     0      0 1964855  28033   36.2  24   14
325.29/325.42	c
325.29/325.42	c       original/binary      fixed     eliminated      learned       agility
325.29/325.42	c   seconds        variables     equivalent    conflicts       height       MB
325.29/325.42	c
325.29/325.42	c B  325.3      552     230      0     0      0 2048464  28037   36.4  21   14
369.68/369.84	c R  369.7      552     230      0     0      0 2256345  28044   36.9  22   16
410.77/410.91	c +  410.8      552     230      0     0      0 2456067  30836   36.8  22   18
563.32/563.59	c +  563.4      552     230      0     0      0 3070083  33919   36.4  21   19
777.66/777.92	c +  777.7      552     230      0     0      0 3837600  37310   36.2  22   21
1020.19/1020.59	c B 1020.3      552     230      0     0      0 4608887  37321   36.6  23   23
1072.57/1072.95	c + 1072.6      552     230      0     0      0 4797000  41041   36.4  22   24
1113.36/1113.76	c R 1113.4      552     230      0     0      0 4922366  41053   36.7  22   25
1486.35/1486.80	c + 1486.4      552     230      0     0      0 5996250  45145   36.9  22   27
2059.88/2060.55	c + 2059.9      552     230      0     0      0 7495311  49659   36.7  21   30
2850.94/2851.85	c + 2851.0      552     230      0     0      0 9369135  54624   35.9  21   34
3253.42/3254.48	c B 3253.5      552     230      0     0      0 10241784  54643   36.4  23   37
3440.96/3442.09	c R 3441.1      552     230      0     0      0 10663884  54636   35.9  21   39
5000.00/5001.50	c
5000.00/5001.50	c *** CAUGHT SIGNAL 15 ***
5000.00/5001.50	c
5000.00/5001.50	c 14050300 conflicts, 17390561 decisions, 1 random
5000.00/5001.50	c 0 iterations, 20731 restarts, 19 skipped
5000.00/5001.50	c 42 enlarged, 0 shrunken, 137324 rescored, 2699 rebiased
5000.00/5001.50	c 1 simplifications, 0 reductions
5000.00/5001.50	c
5000.00/5001.50	c vars: 0 fixed, 0 equiv, 0 elim, 0 merged
5000.00/5001.50	c elim: 1610 resolutions, 1 phases, 1 rounds
5000.00/5001.50	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
5000.00/5001.50	c arty: 0.00 and 0.00 xor average arity
5000.00/5001.50	c prbe: 241040 probed, 524 phases, 524 rounds
5000.00/5001.50	c prbe: 0 failed, 0 lifted, 0 merged
5000.00/5001.50	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.00/5001.50	c hash: 0 units, 0 merged
5000.00/5001.50	c mins: 562727275 learned, 14% deleted, 2 strong, 21 depth
5000.00/5001.50	c subs: 0 forward, 0 backward, 0 doms
5000.00/5001.50	c strs: 0 forward, 0 backward
5000.00/5001.50	c doms: 0 dominators, 0 high, 0 low
5000.00/5001.50	c prps: 847487957 propagations, 0.17 megaprops
5000.00/5001.50	c
5000.00/5001.50	c 5000.0 seconds, 47 MB max, 2459 MB recycled
5000.00/5001.50	c
5000.00/5001.50	c *** CAUGHT SIGNAL 15 ***
5000.00/5001.50	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-1784574-1241951248/watcher-1784574-1241951248 -o /tmp/evaluation-result-1784574-1241951248/solver-1784574-1241951248 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1784574-1241951248.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 18573
/proc/meminfo: memFree=1547512/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=784 CPUtime=0
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 223157449 802816 108 1992294400 134512640 135151029 4294956240 18446744073709551615 134542670 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 196 108 79 155 0 39 0

[startup+0.0739881 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 18573
/proc/meminfo: memFree=1547512/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=1180 CPUtime=0.07
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 208 0 0 0 7 0 0 0 18 0 1 0 223157449 1208320 192 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 295 192 79 155 0 138 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1180

[startup+0.101991 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 18573
/proc/meminfo: memFree=1547512/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=1180 CPUtime=0.1
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 223 0 0 0 10 0 0 0 18 0 1 0 223157449 1208320 207 1992294400 134512640 135151029 4294956240 18446744073709551615 134554915 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 295 207 79 155 0 138 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1180

[startup+0.302014 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 18573
/proc/meminfo: memFree=1547512/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=1444 CPUtime=0.3
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 287 0 0 0 30 0 0 0 19 0 1 0 223157449 1478656 271 1992294400 134512640 135151029 4294956240 18446744073709551615 134677704 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 361 271 79 155 0 204 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1444

[startup+0.701063 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 18573
/proc/meminfo: memFree=1547512/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=1840 CPUtime=0.69
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 368 0 0 0 69 0 0 0 22 0 1 0 223157449 1884160 352 1992294400 134512640 135151029 4294956240 18446744073709551615 134574059 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 460 352 79 155 0 303 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1840

[startup+1.50116 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18574
/proc/meminfo: memFree=1546096/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=2236 CPUtime=1.49
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 482 0 0 0 149 0 0 0 25 0 1 0 223157449 2289664 466 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 559 466 79 155 0 402 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2236

[startup+3.10135 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18574
/proc/meminfo: memFree=1545648/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=2772 CPUtime=3.09
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 615 0 0 0 309 0 0 0 25 0 1 0 223157449 2838528 599 1992294400 134512640 135151029 4294956240 18446744073709551615 134574081 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 693 600 79 155 0 536 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2772

[startup+6.30275 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18574
/proc/meminfo: memFree=1544816/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=3872 CPUtime=6.29
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 866 0 0 0 629 0 0 0 25 0 1 0 223157449 3964928 850 1992294400 134512640 135151029 4294956240 18446744073709551615 134574847 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 968 850 79 155 0 811 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3872

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18574
/proc/meminfo: memFree=1543472/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=4548 CPUtime=12.69
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 1048 0 0 0 1269 0 0 0 25 0 1 0 223157449 4657152 1032 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 1137 1032 79 155 0 980 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4548

[startup+25.501 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18574
/proc/meminfo: memFree=1541944/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=6092 CPUtime=25.48
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 1399 0 0 0 2548 0 0 0 25 0 1 0 223157449 6238208 1383 1992294400 134512640 135151029 4294956240 18446744073709551615 134581768 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 1523 1383 79 155 0 1366 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6092

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18574
/proc/meminfo: memFree=1539576/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=8688 CPUtime=51.08
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 1990 0 0 0 5107 1 0 0 25 0 1 0 223157449 8896512 1974 1992294400 134512640 135151029 4294956240 18446744073709551615 134555154 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 2172 1974 79 155 0 2015 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8688

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18574
/proc/meminfo: memFree=1538296/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=10124 CPUtime=102.26
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 2297 0 0 0 10225 1 0 0 25 0 1 0 223157449 10366976 2281 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 2531 2281 79 155 0 2374 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10124

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18574
/proc/meminfo: memFree=1535224/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=13644 CPUtime=162.24
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 3054 0 0 0 16222 2 0 0 25 0 1 0 223157449 13971456 3038 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 3411 3038 79 155 0 3254 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13644

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18574
/proc/meminfo: memFree=1534840/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=14108 CPUtime=222.23
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 3142 0 0 0 22220 3 0 0 25 0 1 0 223157449 14446592 3126 1992294400 134512640 135151029 4294956240 18446744073709551615 134552520 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 3527 3126 79 155 0 3370 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14108

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18574
/proc/meminfo: memFree=1533368/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=15684 CPUtime=282.21
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 3513 0 0 0 28218 3 0 0 25 0 1 0 223157449 16060416 3497 1992294400 134512640 135151029 4294956240 18446744073709551615 134578170 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 3921 3497 79 155 0 3764 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15684

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18574
/proc/meminfo: memFree=1532152/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=16996 CPUtime=342.19
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 3804 0 0 0 34215 4 0 0 25 0 1 0 223157449 17403904 3788 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 4249 3788 79 155 0 4092 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16996

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18574
/proc/meminfo: memFree=1529400/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=20412 CPUtime=402.17
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 4520 0 0 0 40212 5 0 0 25 0 1 0 223157449 20901888 4504 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 5103 4504 79 155 0 4946 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 20412

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18574
/proc/meminfo: memFree=1529080/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=20544 CPUtime=462.15
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 4565 0 0 0 46210 5 0 0 25 0 1 0 223157449 21037056 4549 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 5136 4549 79 155 0 4979 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 20544

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18574
/proc/meminfo: memFree=1529144/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=20544 CPUtime=522.13
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 4566 0 0 0 52208 5 0 0 25 0 1 0 223157449 21037056 4550 1992294400 134512640 135151029 4294956240 18446744073709551615 134554582 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 5136 4550 79 155 0 4979 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 20544

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18574
/proc/meminfo: memFree=1528824/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=20868 CPUtime=582.12
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 4632 0 0 0 58206 6 0 0 25 0 1 0 223157449 21368832 4616 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 5217 4616 79 155 0 5060 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 20868

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18574
/proc/meminfo: memFree=1528056/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=21692 CPUtime=642.1
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 4828 0 0 0 64204 6 0 0 25 0 1 0 223157449 22212608 4812 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 5423 4812 79 155 0 5266 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 21692

[startup+702.301 s]

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

[startup+4062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18582
/proc/meminfo: memFree=1505080/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=50536 CPUtime=4061.08
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 10349 0 0 0 406085 23 0 0 25 0 1 0 223157449 51748864 10333 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 12634 10333 79 155 0 12477 0
Current children cumulated CPU time (s) 4061.08
Current children cumulated vsize (KiB) 50536

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18582
/proc/meminfo: memFree=1505016/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=50536 CPUtime=4121.06
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 10349 0 0 0 412083 23 0 0 25 0 1 0 223157449 51748864 10333 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 12634 10333 79 155 0 12477 0
Current children cumulated CPU time (s) 4121.06
Current children cumulated vsize (KiB) 50536

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18582
/proc/meminfo: memFree=1505016/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=50536 CPUtime=4181.04
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 10349 0 0 0 418081 23 0 0 25 0 1 0 223157449 51748864 10333 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 12634 10333 79 155 0 12477 0
Current children cumulated CPU time (s) 4181.04
Current children cumulated vsize (KiB) 50536

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18582
/proc/meminfo: memFree=1504952/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=50536 CPUtime=4241.02
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 10349 0 0 0 424079 23 0 0 25 0 1 0 223157449 51748864 10333 1992294400 134512640 135151029 4294956240 18446744073709551615 134554760 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 12634 10333 79 155 0 12477 0
Current children cumulated CPU time (s) 4241.02
Current children cumulated vsize (KiB) 50536

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18582
/proc/meminfo: memFree=1504888/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=50668 CPUtime=4301.01
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 10368 0 0 0 430077 24 0 0 25 0 1 0 223157449 51884032 10352 1992294400 134512640 135151029 4294956240 18446744073709551615 134554903 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 12667 10352 79 155 0 12510 0
Current children cumulated CPU time (s) 4301.01
Current children cumulated vsize (KiB) 50668

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18582
/proc/meminfo: memFree=1504696/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=50928 CPUtime=4360.99
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 10420 0 0 0 436075 24 0 0 25 0 1 0 223157449 52150272 10404 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 12732 10404 79 155 0 12575 0
Current children cumulated CPU time (s) 4360.99
Current children cumulated vsize (KiB) 50928

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18582
/proc/meminfo: memFree=1504632/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=50928 CPUtime=4420.97
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 10420 0 0 0 442073 24 0 0 25 0 1 0 223157449 52150272 10404 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 12732 10404 79 155 0 12575 0
Current children cumulated CPU time (s) 4420.97
Current children cumulated vsize (KiB) 50928

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18584
/proc/meminfo: memFree=1504632/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=50928 CPUtime=4480.95
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 10420 0 0 0 448071 24 0 0 25 0 1 0 223157449 52150272 10404 1992294400 134512640 135151029 4294956240 18446744073709551615 134554580 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 12732 10404 79 155 0 12575 0
Current children cumulated CPU time (s) 4480.95
Current children cumulated vsize (KiB) 50928

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18584
/proc/meminfo: memFree=1504568/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=50928 CPUtime=4540.93
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 10420 0 0 0 454069 24 0 0 25 0 1 0 223157449 52150272 10404 1992294400 134512640 135151029 4294956240 18446744073709551615 134554875 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 12732 10404 79 155 0 12575 0
Current children cumulated CPU time (s) 4540.93
Current children cumulated vsize (KiB) 50928

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18584
/proc/meminfo: memFree=1504504/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=51060 CPUtime=4600.92
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 10438 0 0 0 460067 25 0 0 25 0 1 0 223157449 52285440 10422 1992294400 134512640 135151029 4294956240 18446744073709551615 134555146 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 12765 10422 79 155 0 12608 0
Current children cumulated CPU time (s) 4600.92
Current children cumulated vsize (KiB) 51060

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18584
/proc/meminfo: memFree=1504440/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=51060 CPUtime=4660.9
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 10438 0 0 0 466065 25 0 0 25 0 1 0 223157449 52285440 10422 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 12765 10422 79 155 0 12608 0
Current children cumulated CPU time (s) 4660.9
Current children cumulated vsize (KiB) 51060

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18584
/proc/meminfo: memFree=1504504/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=51060 CPUtime=4720.89
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 10438 0 0 0 472064 25 0 0 25 0 1 0 223157449 52285440 10422 1992294400 134512640 135151029 4294956240 18446744073709551615 134554780 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 12765 10422 79 155 0 12608 0
Current children cumulated CPU time (s) 4720.89
Current children cumulated vsize (KiB) 51060

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18584
/proc/meminfo: memFree=1504568/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=51060 CPUtime=4780.86
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 10438 0 0 0 478061 25 0 0 25 0 1 0 223157449 52285440 10422 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 12765 10422 79 155 0 12608 0
Current children cumulated CPU time (s) 4780.86
Current children cumulated vsize (KiB) 51060

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18584
/proc/meminfo: memFree=1504440/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=51192 CPUtime=4840.84
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 10469 0 0 0 484059 25 0 0 25 0 1 0 223157449 52420608 10453 1992294400 134512640 135151029 4294956240 18446744073709551615 134555150 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 12798 10453 79 155 0 12641 0
Current children cumulated CPU time (s) 4840.84
Current children cumulated vsize (KiB) 51192

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18584
/proc/meminfo: memFree=1503544/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=52244 CPUtime=4900.83
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 10690 0 0 0 490057 26 0 0 25 0 1 0 223157449 53497856 10674 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 13061 10674 79 155 0 12904 0
Current children cumulated CPU time (s) 4900.83
Current children cumulated vsize (KiB) 52244

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18584
/proc/meminfo: memFree=1503160/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=52636 CPUtime=4960.81
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 10782 0 0 0 496055 26 0 0 25 0 1 0 223157449 53899264 10766 1992294400 134512640 135151029 4294956240 18446744073709551615 134554900 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 13159 10766 79 155 0 13002 0
Current children cumulated CPU time (s) 4960.81
Current children cumulated vsize (KiB) 52636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18584
/proc/meminfo: memFree=1503096/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=52636 CPUtime=5000
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 10782 0 0 0 499974 26 0 0 25 0 1 0 223157449 53899264 10766 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 13159 10766 79 155 0 13002 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 52636

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

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

[startup+5001.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18584
/proc/meminfo: memFree=1503096/2055920 swapFree=4175488/4192956
[pid=18573] ppid=18571 vsize=52636 CPUtime=5000
/proc/18573/stat : 18573 (precosat) R 18571 18573 18456 0 -1 4194304 10782 0 0 0 499974 26 0 0 25 0 1 0 223157449 53899264 10766 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/18573/statm: 13159 10766 79 155 0 13002 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 52636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.02
CPU user time (s): 4999.75
CPU system time (s): 0.272958
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 52636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.75
system time used= 0.272958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10782
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= 9148

runsolver used 3.75643 second user time and 10.0095 second system time

The end

Launcher Data 

Begin job on node33 at 2009-05-10 12:27:28
IDJOB=1784574
IDBENCH=71789
IDSOLVER=607
FILE ID=node33/1784574-1241951248
PBS_JOBID= 9265028
Free space on /tmp= 66224 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-230-100.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784574-1241951248/watcher-1784574-1241951248 -o /tmp/evaluation-result-1784574-1241951248/solver-1784574-1241951248 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1784574-1241951248.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d2dd2899777fd93a70e706988970ef5e
RANDOM SEED=563947515

node33.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		: 3000.212
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		: 3000.212
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:       1547928 kB
Buffers:         54496 kB
Cached:         394012 kB
SwapCached:      11784 kB
Active:         221668 kB
Inactive:       240388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1547928 kB
SwapTotal:     4192956 kB
SwapFree:      4175488 kB
Dirty:             716 kB
Writeback:           0 kB
Mapped:          14100 kB
Slab:            31924 kB
Committed_AS:   697552 kB
PageTables:       1388 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= 66220 MiB
End job on node33 at 2009-05-10 13:50:52