Trace number 1784190

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) 5000.06 5001.62

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-240-100.cnf
MD5SUM227ae3ed738eb1cf18ca67ef64582b2c
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 variables240
Number of clauses576
Sum of the clauses size1440
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 596
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-1784190-1241922492.cnf
0.00/0.00	c found header 'p cnf 240 576'
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      576     240      0     0      0       0      0    0.0   0    0
0.00/0.00	c s    0.0      576     240      0     0      0       0      0    0.0   0    0
0.00/0.00	c l    0.0      576     240      0     0      0       0   1000    0.0   0    0
0.00/0.00	c R    0.0      576     240      0     0      0     101    101   49.3  10    0
0.00/0.00	c R    0.0      576     240      0     0      0     201    201   40.8  16    0
0.00/0.02	c R    0.0      576     240      0     0      0     802    802   41.4  22    0
0.00/0.03	c B    0.0      576     240      0     0      0    1000   1000   41.5  21    0
0.00/0.03	c +    0.0      576     240      0     0      0    1000   1100   41.5  21    0
0.00/0.04	c +    0.0      576     240      0     0      0    1252   1210   40.9  21    0
0.00/0.05	c +    0.1      576     240      0     0      0    1565   1331   40.3  22    0
0.00/0.07	c +    0.1      576     240      0     0      0    1955   1464   40.8  21    0
0.00/0.07	c B    0.1      576     240      0     0      0    2000   1378   40.9  21    0
0.08/0.09	c R    0.1      576     240      0     0      0    2411   1466   37.9  19    0
0.08/0.09	c +    0.1      576     240      0     0      0    2440   1610   37.8  19    0
0.10/0.11	c +    0.1      576     240      0     0      0    3051   1771   38.3  22    0
0.10/0.15	c +    0.2      576     240      0     0      0    3810   1948   39.0  23    1
0.10/0.19	c +    0.2      576     240      0     0      0    4763   2142   37.8  20    1
0.20/0.24	c +    0.2      576     240      0     0      0    5950   2356   38.4  21    1
0.20/0.27	c R    0.3      576     240      0     0      0    6434   2366   39.1  21    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      576     240      0     0      0    7435   2591   37.1  22    1
0.30/0.34	c B    0.3      576     240      0     0      0    8003   2598   36.1  21    1
0.40/0.40	c +    0.4      576     240      0     0      0    9291   2850   36.6  22    1
0.50/0.52	c +    0.5      576     240      0     0      0   11613   3135   38.2  22    1
0.59/0.68	c +    0.7      576     240      0     0      0   14516   3448   38.1  22    1
0.69/0.77	c R    0.8      576     240      0     0      0   16056   3453   36.8  20    1
0.79/0.88	c +    0.9      576     240      0     0      0   18149   3792   35.5  22    1
1.10/1.14	c +    1.1      576     240      0     0      0   22686   4171   35.6  23    1
1.19/1.22	c B    1.2      576     240      0     0      0   24009   4176   35.9  23    1
1.39/1.48	c +    1.5      576     240      0     0      0   28355   4588   37.1  24    1
1.89/1.92	c +    1.9      576     240      0     0      0   35440   5046   37.5  21    2
2.10/2.11	c R    2.1      576     240      0     0      0   38520   5052   36.7  22    2
2.39/2.47	c +    2.5      576     240      0     0      0   44300   5550   35.3  21    2
3.20/3.24	c +    3.2      576     240      0     0      0   55376   6105   36.4  23    2
3.79/3.83	c B    3.8      576     240      0     0      0   64028   6111   37.6  23    2
4.19/4.20	c +    4.2      576     240      0     0      0   69220   6715   38.1  22    2
5.40/5.49	c +    5.5      576     240      0     0      0   86526   7386   38.2  22    2
5.69/5.77	c R    5.8      576     240      0     0      0   89838   7390   37.9  21    3
7.19/7.28	c +    7.3      576     240      0     0      0  108155   8124   37.3  23    3
9.48/9.52	c
9.48/9.52	c       original/binary      fixed     eliminated      learned       agility
9.48/9.52	c   seconds        variables     equivalent    conflicts       height       MB
9.48/9.52	c
9.48/9.52	c +    9.5      576     240      0     0      0  135190   8936   37.0  19    3
11.58/11.64	c B   11.6      576     240      0     0      0  160052   8943   38.0  22    3
12.38/12.42	c +   12.4      576     240      0     0      0  168986   9829   38.4  22    4
15.69/15.80	c R   15.8      576     240      0     0      0  205254   9835   38.1  20    4
16.19/16.28	c +   16.3      576     240      0     0      0  211231  10811   37.7  22    4
21.79/21.81	c +   21.8      576     240      0     0      0  264035  11892   37.1  22    5
28.59/28.64	c +   28.6      576     240      0     0      0  330040  13081   36.9  20    5
34.78/34.80	c B   34.8      576     240      0     0      0  384125  13086   37.6  22    6
38.08/38.11	c +   38.1      576     240      0     0      0  412550  14389   37.9  23    6
43.68/43.70	c R   43.7      576     240      0     0      0  461743  14393   38.2  23    6
50.08/50.11	c +   50.1      576     240      0     0      0  515685  15827   36.7  21    7
66.97/67.10	c +   67.1      576     240      0     0      0  644606  17409   37.1  20    7
89.56/89.62	c +   89.6      576     240      0     0      0  805755  19149   37.3  21    8
103.27/103.31	c B  103.3      576     240      0     0      0  896233  19154   37.8  22    9
120.05/120.12	c +  120.1      576     240      0     0      0 1007190  21063   38.5  23   10
123.06/123.19	c R  123.2      576     240      0     0      0 1025860  21070   38.6  22   10
164.34/164.43	c +  164.4      576     240      0     0      0 1258985  23169   37.8  21   11
221.62/221.71	c +  221.6      576     240      0     0      0 1573731  25485   37.8  22   12
301.21/301.38	c +  301.3      576     240      0     0      0 1967160  28033   37.5  22   14
319.79/319.94	c
319.79/319.94	c       original/binary      fixed     eliminated      learned       agility
319.79/319.94	c   seconds        variables     equivalent    conflicts       height       MB
319.79/319.94	c
319.79/319.94	c B  319.8      576     240      0     0      0 2048441  28040   37.7  21   14
362.48/362.61	c R  362.5      576     240      0     0      0 2256404  28043   38.3  22   17
412.67/412.87	c +  412.7      576     240      0     0      0 2458951  30836   38.7  24   19
563.52/563.71	c +  563.5      576     240      0     0      0 3073686  33919   38.1  20   19
776.55/776.82	c +  776.6      576     240      0     0      0 3842105  37310   37.8  22   21
1012.68/1013.01	c B 1012.7      576     240      0     0      0 4608904  37324   38.3  22   24
1068.46/1068.85	c + 1068.5      576     240      0     0      0 4802631  41041   38.0  21   24
1101.95/1102.38	c R 1102.0      576     240      0     0      0 4922478  41052   38.0  22   26
1454.64/1455.13	c + 1454.7      576     240      0     0      0 6003285  45145   38.0  23   20
2008.76/2009.44	c + 2008.8      576     240      0     0      0 7504109  49659   37.8  22   25
2791.52/2792.48	c + 2791.6      576     240      0     0      0 9380136  54624   37.2  22   30
3179.50/3180.59	c B 3179.6      576     240      0     0      0 10241819  54636   37.6  21   35
3383.03/3384.19	c R 3383.1      576     240      0     0      0 10664001  54634   37.2  21   38
5000.04/5001.60	c
5000.04/5001.60	c *** CAUGHT SIGNAL 15 ***
5000.04/5001.60	c
5000.04/5001.61	c 14255934 conflicts, 17774121 decisions, 1 random
5000.04/5001.61	c 0 iterations, 21223 restarts, 18 skipped
5000.04/5001.61	c 42 enlarged, 0 shrunken, 139336 rescored, 2771 rebiased
5000.04/5001.61	c 1 simplifications, 1 reductions
5000.04/5001.61	c
5000.04/5001.61	c vars: 0 fixed, 0 equiv, 0 elim, 0 merged
5000.04/5001.61	c elim: 1680 resolutions, 1 phases, 1 rounds
5000.04/5001.61	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
5000.04/5001.61	c arty: 0.00 and 0.00 xor average arity
5000.04/5001.61	c prbe: 267360 probed, 557 phases, 557 rounds
5000.04/5001.61	c prbe: 0 failed, 0 lifted, 0 merged
5000.04/5001.61	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.04/5001.61	c hash: 0 units, 0 merged
5000.04/5001.61	c mins: 586385785 learned, 14% deleted, 11 strong, 21 depth
5000.04/5001.61	c subs: 0 forward, 0 backward, 0 doms
5000.04/5001.61	c strs: 0 forward, 0 backward
5000.04/5001.61	c doms: 0 dominators, 0 high, 0 low
5000.04/5001.61	c prps: 881575920 propagations, 0.18 megaprops
5000.04/5001.61	c
5000.04/5001.61	c 5000.1 seconds, 46 MB max, 2555 MB recycled
5000.04/5001.61	c
5000.04/5001.61	c *** CAUGHT SIGNAL 15 ***
5000.04/5001.61	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-1784190-1241922492/watcher-1784190-1241922492 -o /tmp/evaluation-result-1784190-1241922492/solver-1784190-1241922492 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1784190-1241922492.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: 0.98 1.21 1.13 3/64 24768
/proc/meminfo: memFree=1804840/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=784 CPUtime=0
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 220282714 802816 109 1992294400 134512640 135151029 4294956240 18446744073709551615 134685267 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 196 109 79 155 0 39 0

[startup+0.089819 s]
/proc/loadavg: 0.98 1.21 1.13 3/64 24768
/proc/meminfo: memFree=1804840/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=1180 CPUtime=0.08
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 215 0 0 0 8 0 0 0 18 0 1 0 220282714 1208320 199 1992294400 134512640 135151029 4294956240 18446744073709551615 134577192 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 295 199 79 155 0 138 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1180

[startup+0.10182 s]
/proc/loadavg: 0.98 1.21 1.13 3/64 24768
/proc/meminfo: memFree=1804840/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=1180 CPUtime=0.1
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 224 0 0 0 10 0 0 0 18 0 1 0 220282714 1208320 208 1992294400 134512640 135151029 4294956240 18446744073709551615 134542610 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 295 208 79 155 0 138 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1180

[startup+0.301847 s]
/proc/loadavg: 0.98 1.21 1.13 3/64 24768
/proc/meminfo: memFree=1804840/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=1444 CPUtime=0.3
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 293 0 0 0 30 0 0 0 19 0 1 0 220282714 1478656 277 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 361 277 79 155 0 204 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1444

[startup+0.701899 s]
/proc/loadavg: 0.98 1.21 1.13 3/64 24768
/proc/meminfo: memFree=1804840/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=1708 CPUtime=0.69
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 366 0 0 0 69 0 0 0 22 0 1 0 220282714 1748992 350 1992294400 134512640 135151029 4294956240 18446744073709551615 134554729 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 427 350 79 155 0 270 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1708

[startup+1.502 s]
/proc/loadavg: 0.98 1.21 1.13 2/65 24769
/proc/meminfo: memFree=1803424/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=2236 CPUtime=1.49
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 484 0 0 0 149 0 0 0 25 0 1 0 220282714 2289664 468 1992294400 134512640 135151029 4294956240 18446744073709551615 134555150 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 559 468 79 155 0 402 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2236

[startup+3.10121 s]
/proc/loadavg: 0.98 1.21 1.13 2/65 24769
/proc/meminfo: memFree=1802912/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=2772 CPUtime=3.09
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 618 0 0 0 309 0 0 0 25 0 1 0 220282714 2838528 602 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 693 602 79 155 0 536 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2772

[startup+6.30164 s]
/proc/loadavg: 0.98 1.20 1.13 2/65 24769
/proc/meminfo: memFree=1802016/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=3840 CPUtime=6.29
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 874 0 0 0 629 0 0 0 25 0 1 0 220282714 3932160 858 1992294400 134512640 135151029 4294956240 18446744073709551615 134554502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 960 858 79 155 0 803 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3840

[startup+12.7015 s]
/proc/loadavg: 0.98 1.20 1.13 2/65 24769
/proc/meminfo: memFree=1800800/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=4648 CPUtime=12.68
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 1064 0 0 0 1268 0 0 0 25 0 1 0 220282714 4759552 1048 1992294400 134512640 135151029 4294956240 18446744073709551615 134574672 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 1162 1048 79 155 0 1005 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4648

[startup+25.5012 s]
/proc/loadavg: 0.98 1.19 1.12 2/65 24769
/proc/meminfo: memFree=1799264/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=6072 CPUtime=25.49
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 1399 0 0 0 2548 1 0 0 25 0 1 0 220282714 6217728 1383 1992294400 134512640 135151029 4294956240 18446744073709551615 134552596 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 1518 1383 79 155 0 1361 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6072

[startup+51.1015 s]
/proc/loadavg: 0.99 1.17 1.12 2/65 24769
/proc/meminfo: memFree=1797216/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=8540 CPUtime=51.08
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 1945 0 0 0 5106 2 0 0 25 0 1 0 220282714 8744960 1929 1992294400 134512640 135151029 4294956240 18446744073709551615 134555146 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 2135 1929 79 155 0 1978 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8540

[startup+102.305 s]
/proc/loadavg: 0.99 1.14 1.11 2/65 24769
/proc/meminfo: memFree=1795744/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=10128 CPUtime=102.27
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 2312 0 0 0 10224 3 0 0 25 0 1 0 220282714 10371072 2296 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 2532 2296 79 155 0 2375 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10128

[startup+162.301 s]
/proc/loadavg: 0.99 1.11 1.10 2/65 24769
/proc/meminfo: memFree=1793056/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=13232 CPUtime=162.24
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 2948 0 0 0 16220 4 0 0 25 0 1 0 220282714 13549568 2932 1992294400 134512640 135151029 4294956240 18446744073709551615 134554855 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 3308 2932 79 155 0 3151 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13232

[startup+222.302 s]
/proc/loadavg: 0.99 1.09 1.09 2/65 24769
/proc/meminfo: memFree=1792160/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=13952 CPUtime=222.22
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 3162 0 0 0 22218 4 0 0 25 0 1 0 220282714 14286848 3146 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 3488 3146 79 155 0 3331 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 13952

[startup+282.302 s]
/proc/loadavg: 0.99 1.07 1.08 2/65 24769
/proc/meminfo: memFree=1790560/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=15960 CPUtime=282.2
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 3575 0 0 0 28216 4 0 0 25 0 1 0 220282714 16343040 3559 1992294400 134512640 135151029 4294956240 18446744073709551615 134553850 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 3990 3559 79 155 0 3833 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 15960

[startup+342.302 s]
/proc/loadavg: 0.99 1.06 1.08 2/65 24769
/proc/meminfo: memFree=1789224/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=17688 CPUtime=342.19
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 3898 0 0 0 34214 5 0 0 25 0 1 0 220282714 18112512 3882 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 4422 3882 79 155 0 4265 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17688

[startup+402.302 s]
/proc/loadavg: 0.99 1.04 1.07 2/65 24769
/proc/meminfo: memFree=1784872/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=22672 CPUtime=402.17
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 5000 0 0 0 40210 7 0 0 25 0 1 0 220282714 23216128 4984 1992294400 134512640 135151029 4294956240 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 5668 4984 79 155 0 5511 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 22672

[startup+462.302 s]
/proc/loadavg: 0.99 1.03 1.06 2/65 24769
/proc/meminfo: memFree=1784552/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=22864 CPUtime=462.15
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 5058 0 0 0 46208 7 0 0 25 0 1 0 220282714 23412736 5042 1992294400 134512640 135151029 4294956240 18446744073709551615 134554766 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 5716 5042 79 155 0 5559 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 22864

[startup+522.301 s]
/proc/loadavg: 0.99 1.02 1.06 2/65 24769
/proc/meminfo: memFree=1784424/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=23056 CPUtime=522.13
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 5070 0 0 0 52206 7 0 0 25 0 1 0 220282714 23609344 5054 1992294400 134512640 135151029 4294956240 18446744073709551615 134554903 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 5764 5054 79 155 0 5607 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 23056

[startup+582.301 s]
/proc/loadavg: 0.99 1.02 1.05 2/65 24769
/proc/meminfo: memFree=1784104/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=23248 CPUtime=582.11
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 5151 0 0 0 58204 7 0 0 25 0 1 0 220282714 23805952 5135 1992294400 134512640 135151029 4294956240 18446744073709551615 134554760 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 5812 5135 79 155 0 5655 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 23248

[startup+642.301 s]
/proc/loadavg: 0.99 1.01 1.05 2/65 24769
/proc/meminfo: memFree=1782952/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=24532 CPUtime=642.1
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 5419 0 0 0 64202 8 0 0 25 0 1 0 220282714 25120768 5403 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 6133 5403 79 155 0 5976 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 24532

[startup+702.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24777
/proc/meminfo: memFree=1760552/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=49248 CPUtime=4001.05
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 11428 0 0 0 400085 20 0 0 25 0 1 0 220282714 50429952 10716 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 12312 10716 79 155 0 12155 0
Current children cumulated CPU time (s) 4001.05
Current children cumulated vsize (KiB) 49248

[startup+4062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24777
/proc/meminfo: memFree=1760488/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=49248 CPUtime=4061.03
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 11433 0 0 0 406083 20 0 0 25 0 1 0 220282714 50429952 10721 1992294400 134512640 135151029 4294956240 18446744073709551615 134555146 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 12312 10721 79 155 0 12155 0
Current children cumulated CPU time (s) 4061.03
Current children cumulated vsize (KiB) 49248

[startup+4122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24777
/proc/meminfo: memFree=1760424/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=49248 CPUtime=4121.01
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 11433 0 0 0 412081 20 0 0 25 0 1 0 220282714 50429952 10721 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 12312 10721 79 155 0 12155 0
Current children cumulated CPU time (s) 4121.01
Current children cumulated vsize (KiB) 49248

[startup+4182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24777
/proc/meminfo: memFree=1760488/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=49248 CPUtime=4180.99
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 11433 0 0 0 418079 20 0 0 25 0 1 0 220282714 50429952 10721 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 12312 10721 79 155 0 12155 0
Current children cumulated CPU time (s) 4180.99
Current children cumulated vsize (KiB) 49248

[startup+4242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24777
/proc/meminfo: memFree=1760040/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=49760 CPUtime=4240.97
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 11527 0 0 0 424077 20 0 0 25 0 1 0 220282714 50954240 10815 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 12440 10815 79 155 0 12283 0
Current children cumulated CPU time (s) 4240.97
Current children cumulated vsize (KiB) 49760

[startup+4302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24777
/proc/meminfo: memFree=1760040/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=49760 CPUtime=4300.95
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 11527 0 0 0 430075 20 0 0 25 0 1 0 220282714 50954240 10815 1992294400 134512640 135151029 4294956240 18446744073709551615 134574644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 12440 10815 79 155 0 12283 0
Current children cumulated CPU time (s) 4300.95
Current children cumulated vsize (KiB) 49760

[startup+4362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24777
/proc/meminfo: memFree=1760040/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=49760 CPUtime=4360.93
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 11527 0 0 0 436073 20 0 0 25 0 1 0 220282714 50954240 10815 1992294400 134512640 135151029 4294956240 18446744073709551615 134554825 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 12440 10815 79 155 0 12283 0
Current children cumulated CPU time (s) 4360.93
Current children cumulated vsize (KiB) 49760

[startup+4422.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24779
/proc/meminfo: memFree=1759848/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=49760 CPUtime=4420.91
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 11527 0 0 0 442071 20 0 0 25 0 1 0 220282714 50954240 10815 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 12440 10815 79 155 0 12283 0
Current children cumulated CPU time (s) 4420.91
Current children cumulated vsize (KiB) 49760

[startup+4482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24779
/proc/meminfo: memFree=1759848/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=50016 CPUtime=4480.9
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 11571 0 0 0 448069 21 0 0 25 0 1 0 220282714 51216384 10859 1992294400 134512640 135151029 4294956240 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 12504 10859 79 155 0 12347 0
Current children cumulated CPU time (s) 4480.9
Current children cumulated vsize (KiB) 50016

[startup+4542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24779
/proc/meminfo: memFree=1759784/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=50016 CPUtime=4540.88
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 11571 0 0 0 454067 21 0 0 25 0 1 0 220282714 51216384 10859 1992294400 134512640 135151029 4294956240 18446744073709551615 134554679 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 12504 10859 79 155 0 12347 0
Current children cumulated CPU time (s) 4540.88
Current children cumulated vsize (KiB) 50016

[startup+4602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24779
/proc/meminfo: memFree=1759848/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=50016 CPUtime=4600.86
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 11571 0 0 0 460065 21 0 0 25 0 1 0 220282714 51216384 10859 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 12504 10859 79 155 0 12347 0
Current children cumulated CPU time (s) 4600.86
Current children cumulated vsize (KiB) 50016

[startup+4662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24779
/proc/meminfo: memFree=1759784/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=50016 CPUtime=4660.84
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 11571 0 0 0 466063 21 0 0 25 0 1 0 220282714 51216384 10859 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 12504 10859 79 155 0 12347 0
Current children cumulated CPU time (s) 4660.84
Current children cumulated vsize (KiB) 50016

[startup+4722.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24779
/proc/meminfo: memFree=1759720/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=50016 CPUtime=4720.82
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 11571 0 0 0 472061 21 0 0 25 0 1 0 220282714 51216384 10859 1992294400 134512640 135151029 4294956240 18446744073709551615 134555150 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 12504 10859 79 155 0 12347 0
Current children cumulated CPU time (s) 4720.82
Current children cumulated vsize (KiB) 50016

[startup+4782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24779
/proc/meminfo: memFree=1759080/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=51044 CPUtime=4780.8
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 11754 0 0 0 478059 21 0 0 25 0 1 0 220282714 52269056 11042 1992294400 134512640 135151029 4294956240 18446744073709551615 134555130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 12761 11042 79 155 0 12604 0
Current children cumulated CPU time (s) 4780.8
Current children cumulated vsize (KiB) 51044

[startup+4842.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24779
/proc/meminfo: memFree=1758184/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=52084 CPUtime=4840.78
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 11944 0 0 0 484057 21 0 0 25 0 1 0 220282714 53334016 11232 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 13021 11232 79 155 0 12864 0
Current children cumulated CPU time (s) 4840.78
Current children cumulated vsize (KiB) 52084

[startup+4902.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24779
/proc/meminfo: memFree=1758248/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=52084 CPUtime=4900.76
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 11944 0 0 0 490055 21 0 0 25 0 1 0 220282714 53334016 11232 1992294400 134512640 135151029 4294956240 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 13021 11232 79 155 0 12864 0
Current children cumulated CPU time (s) 4900.76
Current children cumulated vsize (KiB) 52084

[startup+4962.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24779
/proc/meminfo: memFree=1758248/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=52084 CPUtime=4960.74
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 11944 0 0 0 496053 21 0 0 25 0 1 0 220282714 53334016 11232 1992294400 134512640 135151029 4294956240 18446744073709551615 134554903 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 13021 11232 79 155 0 12864 0
Current children cumulated CPU time (s) 4960.74
Current children cumulated vsize (KiB) 52084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24779
/proc/meminfo: memFree=1758248/2055920 swapFree=4181380/4192956
[pid=24768] ppid=24766 vsize=52084 CPUtime=5000.04
/proc/24768/stat : 24768 (precosat) R 24766 24768 21530 0 -1 4194304 11944 0 0 0 499983 21 0 0 25 0 1 0 220282714 53334016 11232 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24768/statm: 13021 11232 79 155 0 12864 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 52084

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): 5001.62
CPU time (s): 5000.06
CPU user time (s): 4999.83
CPU system time (s): 0.227965
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 52084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.83
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11944
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= 13781

runsolver used 4.02739 second user time and 9.77651 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-10 04:28:12
IDJOB=1784190
IDBENCH=71122
IDSOLVER=607
FILE ID=node13/1784190-1241922492
PBS_JOBID= 9264895
Free space on /tmp= 66432 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-240-100.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784190-1241922492/watcher-1784190-1241922492 -o /tmp/evaluation-result-1784190-1241922492/solver-1784190-1241922492 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1784190-1241922492.cnf

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

MD5SUM BENCH= 227ae3ed738eb1cf18ca67ef64582b2c
RANDOM SEED=1824497411

node13.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		: 3000.227
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		: 3000.227
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:       1805320 kB
Buffers:         34772 kB
Cached:         140908 kB
SwapCached:       5336 kB
Active:          68304 kB
Inactive:       115768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1805320 kB
SwapTotal:     4192956 kB
SwapFree:      4181380 kB
Dirty:             720 kB
Writeback:           0 kB
Mapped:          14052 kB
Slab:            52452 kB
Committed_AS:   672688 kB
PageTables:       1460 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= 66432 MiB
End job on node13 at 2009-05-10 05:51:36