Trace number 1725242

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) 1200.08 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
counting-easier-php-012-010.sat05-1172.reshuffled-07.cnf
MD5SUM9b15e90c034f4532d9c5a9491fda1777
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.249961
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses672
Sum of the clauses size1440
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2660
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512

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-1725242-1240703449.cnf
0.00/0.00	c found header 'p cnf 120 672'
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      672     120      0     0      0       0      0    0.0   0    0
0.00/0.00	c s    0.0      660     108      0     0     12       0      0    0.0   0    0
0.00/0.00	c l    0.0      660     108      0     0     12       0   1000    0.0   0    0
0.00/0.00	c R    0.0      660     108      0     0     12     101    101   63.4   5    0
0.00/0.01	c R    0.0      660     108      0     0     12     202    202   54.8   8    0
0.00/0.02	c R    0.0      660     108      0     0     12     808    808   37.1  15    0
0.00/0.02	c B    0.0      660     108      0     0     12    1001   1001   34.4  15    0
0.00/0.02	c +    0.0      660     108      0     0     12    1001   1100   34.4  15    0
0.00/0.03	c +    0.0      660     108      0     0     12    1250   1210   31.7  14    0
0.00/0.04	c +    0.0      660     108      0     0     12    1562   1331   30.2  16    0
0.00/0.05	c +    0.0      660     108      0     0     12    1952   1464   28.5  16    0
0.00/0.05	c B    0.1      660     108      0     0     12    2001   1387   28.3  16    0
0.00/0.06	c R    0.1      660     108      0     0     12    2414   1472   26.0  15    0
0.00/0.06	c +    0.1      660     108      0     0     12    2440   1610   26.0  15    0
0.00/0.07	c +    0.1      660     108      0     0     12    3051   1771   26.4  17    0
0.08/0.10	c +    0.1      660     108      0     0     12    3812   1948   26.1  16    0
0.10/0.12	c +    0.1      660     108      0     0     12    4765   2142   25.4  17    1
0.10/0.15	c +    0.2      660     108      0     0     12    5958   2356   25.2  18    1
0.10/0.16	c R    0.2      660     108      0     0     12    6429   2359   24.6  17    1
0.10/0.19	c
0.10/0.19	c       original/binary      fixed     eliminated      learned       agility
0.10/0.19	c   seconds        variables     equivalent    conflicts       height       MB
0.10/0.19	c
0.10/0.19	c +    0.2      660     108      0     0     12    7447   2591   24.1  17    1
0.20/0.21	c B    0.2      660     108      0     0     12    8005   2595   23.8  17    1
0.20/0.25	c +    0.3      660     108      0     0     12    9305   2850   24.4  17    1
0.30/0.33	c +    0.3      660     108      0     0     12   11633   3135   25.2  17    1
0.40/0.42	c +    0.4      660     108      0     0     12   14542   3448   24.7  15    1
0.40/0.47	c R    0.5      660     108      0     0     12   16063   3452   24.3  17    1
0.49/0.54	c +    0.5      660     108      0     0     12   18175   3792   23.1  16    1
0.59/0.69	c +    0.7      660     108      0     0     12   22715   4171   22.6  16    1
0.69/0.74	c B    0.7      660     108      0     0     12   24011   4174   22.6  18    1
0.79/0.89	c +    0.9      660     108      0     0     12   28390   4588   23.9  17    1
1.10/1.14	c +    1.1      660     108      0     0     12   35486   5046   24.1  17    1
1.19/1.24	c R    1.2      660     108      0     0     12   38518   5053   23.8  17    2
1.39/1.49	c +    1.5      660     108      0     0     12   44355   5550   22.9  16    2
1.79/1.88	c +    1.9      660     108      0     0     12   55441   6105   23.8  20    2
2.20/2.24	c B    2.2      660     108      0     0     12   64026   6123   24.6  19    2
2.39/2.46	c +    2.5      660     108      0     0     12   69301   6715   24.5  16    2
3.09/3.14	c +    3.1      660     108      0     0     12   86628   7386   23.9  19    2
3.20/3.28	c R    3.3      660     108      0     0     12   89844   7393   23.6  17    3
4.09/4.12	c +    4.1      660     108      0     0     12  108285   8124   23.4  18    3
5.29/5.30	c
5.29/5.30	c       original/binary      fixed     eliminated      learned       agility
5.29/5.30	c   seconds        variables     equivalent    conflicts       height       MB
5.29/5.30	c
5.29/5.30	c +    5.3      660     108      0     0     12  135355   8936   23.5  16    3
6.50/6.52	c B    6.5      660     108      0     0     12  160055   8937   24.1  17    3
6.99/7.02	c +    7.0      660     108      0     0     12  169191   9829   24.2  17    3
9.19/9.28	c R    9.3      660     108      0     0     12  205274   9836   24.1  18    4
9.49/9.58	c +    9.6      660     108      0     0     12  211486  10811   23.9  16    4
12.59/12.65	c +   12.6      660     108      0     0     12  264355  11892   23.9  20    5
16.28/16.40	c +   16.4      660     108      0     0     12  330440  13081   23.8  17    5
20.08/20.12	c B   20.1      660     108      0     0     12  384119  13093   24.1  20    6
21.98/22.06	c +   22.1      660     108      0     0     12  413054  14389   24.3  16    6
25.38/25.46	c R   25.5      660     108      0     0     12  461691  14392   24.2  18    7
29.18/29.22	c +   29.2      660     108      0     0     12  516316  15827   24.5  20    7
38.98/39.08	c +   39.1      660     108      0     0     12  645396  17409   24.8  17    8
50.28/50.30	c +   50.3      660     108      0     0     12  806745  19149   25.2  17    8
58.28/58.32	c B   58.3      660     108      0     0     12  896244  19164   25.3  21    9
64.37/64.42	c s   64.4      661     108      0     0     12  954651  19154   25.2  18    3
70.07/70.14	c +   70.1      661     108      0     0     12 1008430  21063   25.1  19    7
72.57/72.63	c R   72.6      661     108      0     0     12 1025773  21069   25.1  20    7
94.97/95.06	c +   95.0      661     108      0     0     12 1260535  23169   25.8  15    9
103.06/103.13	c s  103.1      662     108      0     0     12 1357225  23172   25.5  18    4
125.16/125.29	c
125.16/125.29	c       original/binary      fixed     eliminated      learned       agility
125.16/125.29	c   seconds        variables     equivalent    conflicts       height       MB
125.16/125.29	c
125.16/125.29	c +  125.3      662     108      0     0     12 1575666  25485   25.7  18    9
130.16/130.26	c s  130.2      663     108      0     0     12 1621606  25488   25.5  17    5
170.54/170.69	c +  170.6      663     108      0     0     12 1969582  28033   25.7  16   11
180.94/181.06	c B  181.0      663     108      0     0     12 2048448  28037   25.6  16   12
208.64/208.77	c R  208.7      663     108      0     0     12 2256300  28045   26.0  18   15
231.53/231.65	c s  231.6      664     108      0     0     12 2432024  28034   26.0  20    4
234.13/234.29	c +  234.2      664     108      0     0     12 2461975  30836   26.0  19    7
263.02/263.10	c s  263.0      665     108      0     0     12 2680736  30835   26.0  18    5
313.51/313.62	c +  313.5      665     108      0     0     12 3077465  33919   26.1  18   13
366.89/367.07	c s  367.0      666     108      0     0     12 3446177  33920   25.9  17    6
374.29/374.48	c s  374.4      667     108      0     0     12 3509246  33923   25.8  16    5
384.99/385.17	c s  385.1      668     108      0     0     12 3589226  33929   25.7  18    6
416.58/416.77	c +  416.7      668     108      0     0     12 3846830  37310   25.6  17   12
443.18/443.32	c s  443.2      669     108      0     0     12 4040940  37309   25.5  18    7
484.06/484.22	c s  484.1      670     108      0     0     12 4323319  37311   25.5  17    6
529.84/530.02	c B  529.9      670     108      0     0     12 4608911  37314   25.5  17   14
534.35/534.53	c s  534.4      671     108      0     0     12 4640487  37315   25.4  17    6
556.34/556.59	c +  556.4      671     108      0     0     12 4808535  41041   25.5  19   14
569.44/569.67	c R  569.5      671     108      0     0     12 4922116  41058   25.7  18   16
585.03/585.25	c
585.03/585.25	c       original/binary      fixed     eliminated      learned       agility
585.03/585.25	c   seconds        variables     equivalent    conflicts       height       MB
585.03/585.25	c
585.03/585.25	c s  585.1      672     108      0     0     12 5018504  41043   25.6  17    6
716.49/716.70	c s  716.5      673     108      0     0     12 5804465  41040   25.6  17    7
758.88/759.11	c +  758.9      673     108      0     0     12 6010667  45145   25.7  18   15
825.77/826.00	c s  825.8      674     108      0     0     12 6317290  45146   25.8  18    8
945.93/946.26	c s  946.0      675     108      0     0     12 6888592  45149   25.8  17    8
957.83/958.15	c s  957.9      677     108      0     0     12 6975026  45151   25.7  19    8
986.51/986.85	c s  986.6      695     108      0     0     12 7055781  45150   25.7  17    7
996.82/997.18	c s  996.9      697     108      0     0     12 7131212  45148   25.7  18    7
1065.50/1065.80	c s 1065.5      698     108      0     0     12 7403359  45146   25.7  16    7
1078.89/1079.28	c s 1079.0      699     108      0     0     12 7500795  45148   25.7  18    8
1081.19/1081.52	c + 1081.2      699     108      0     0     12 7513330  49659   25.6  16   11
1094.89/1095.28	c s 1095.0      700     108      0     0     12 7599307  49658   25.6  18    9
1127.58/1127.98	c s 1127.7      708     108      0     0     12 7792853  49671   25.6  19    9
1180.16/1180.54	c s 1180.2      709     108      0     0     12 7983736  49658   25.6  17    8
1200.06/1200.40	c
1200.06/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.06/1200.40	c
1200.06/1200.40	c 8063920 conflicts, 9600469 decisions, 1 random
1200.06/1200.40	c 0 iterations, 12867 restarts, 56 skipped
1200.06/1200.40	c 41 enlarged, 23 shrunken, 78735 rescored, 1723 rebiased
1200.06/1200.40	c 24 simplifications, 0 reductions
1200.06/1200.40	c
1200.06/1200.40	c vars: 0 fixed, 0 equiv, 12 elim, 0 merged
1200.06/1200.40	c elim: 2781 resolutions, 1 phases, 1 rounds
1200.06/1200.40	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
1200.06/1200.40	c arty: 0.00 and 0.00 xor average arity
1200.06/1200.40	c prbe: 30696 probed, 142 phases, 142 rounds
1200.06/1200.40	c prbe: 0 failed, 0 lifted, 0 merged
1200.06/1200.40	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.06/1200.40	c hash: 0 units, 0 merged
1200.06/1200.40	c mins: 260777851 learned, 19% deleted, 0 strong, 11 depth
1200.06/1200.40	c subs: 0 forward, 0 backward, 19 doms
1200.06/1200.40	c strs: 0 forward, 0 backward
1200.06/1200.40	c doms: 19 dominators, 17 high, 0 low
1200.06/1200.40	c prps: 176908343 propagations, 0.15 megaprops
1200.06/1200.40	c
1200.06/1200.40	c 1200.1 seconds, 22 MB max, 1171 MB recycled
1200.06/1200.40	c
1200.06/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.06/1200.40	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-1725242-1240703449/watcher-1725242-1240703449 -o /tmp/evaluation-result-1725242-1240703449/solver-1725242-1240703449 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1725242-1240703449.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23459
/proc/meminfo: memFree=1594096/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=784 CPUtime=0
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 98378054 802816 113 1992294400 134512640 135151029 4294956240 18446744073709551615 134552239 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 196 113 79 155 0 39 0

[startup+0.0870849 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23459
/proc/meminfo: memFree=1594096/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=1180 CPUtime=0.08
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 225 0 0 0 8 0 0 0 18 0 1 0 98378054 1208320 209 1992294400 134512640 135151029 4294956240 18446744073709551615 134551558 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 295 209 79 155 0 138 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1180

[startup+0.102085 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23459
/proc/meminfo: memFree=1594096/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=1180 CPUtime=0.1
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 233 0 0 0 10 0 0 0 18 0 1 0 98378054 1208320 217 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 295 217 79 155 0 138 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1180

[startup+0.30212 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23459
/proc/meminfo: memFree=1594096/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=1576 CPUtime=0.3
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 319 0 0 0 30 0 0 0 19 0 1 0 98378054 1613824 303 1992294400 134512640 135151029 4294956240 18446744073709551615 134530989 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 394 303 79 155 0 237 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1576

[startup+0.701153 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23459
/proc/meminfo: memFree=1594096/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=1976 CPUtime=0.69
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 411 0 0 0 69 0 0 0 23 0 1 0 98378054 2023424 395 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 494 395 79 155 0 337 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1976

[startup+1.50124 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 23460
/proc/meminfo: memFree=1592488/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=2644 CPUtime=1.49
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 559 0 0 0 149 0 0 0 25 0 1 0 98378054 2707456 543 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 661 543 79 155 0 504 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2644

[startup+3.10143 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 23460
/proc/meminfo: memFree=1591848/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=3328 CPUtime=3.09
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 729 0 0 0 309 0 0 0 25 0 1 0 98378054 3407872 713 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 832 713 79 155 0 675 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3328

[startup+6.30179 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 23460
/proc/meminfo: memFree=1590760/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=4284 CPUtime=6.29
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 971 0 0 0 629 0 0 0 25 0 1 0 98378054 4386816 955 1992294400 134512640 135151029 4294956240 18446744073709551615 134555122 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 1071 955 79 155 0 914 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4284

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 23460
/proc/meminfo: memFree=1589096/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=5996 CPUtime=12.69
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 1304 0 0 0 1269 0 0 0 25 0 1 0 98378054 6139904 1288 1992294400 134512640 135151029 4294956240 18446744073709551615 134574614 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 1499 1288 79 155 0 1342 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5996

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 23460
/proc/meminfo: memFree=1587432/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=8160 CPUtime=25.48
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 1747 0 0 0 2548 0 0 0 25 0 1 0 98378054 8355840 1731 1992294400 134512640 135151029 4294956240 18446744073709551615 134554903 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 2040 1731 79 155 0 1883 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8160

[startup+51.1029 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 23460
/proc/meminfo: memFree=1585512/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=10168 CPUtime=51.08
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 2178 0 0 0 5107 1 0 0 25 0 1 0 98378054 10412032 2162 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 2542 2162 79 155 0 2385 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10168

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 23460
/proc/meminfo: memFree=1583400/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=11652 CPUtime=102.27
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 2790 0 0 0 10225 2 0 0 25 0 1 0 98378054 11931648 2692 1992294400 134512640 135151029 4294956240 18446744073709551615 134555130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 2913 2692 79 155 0 2756 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11652

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23460
/proc/meminfo: memFree=1581416/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=13440 CPUtime=162.24
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 3316 0 0 0 16222 2 0 0 25 0 1 0 98378054 13762560 3182 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 3360 3182 79 155 0 3203 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13440

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23460
/proc/meminfo: memFree=1577448/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=19072 CPUtime=222.23
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 4298 0 0 0 22220 3 0 0 25 0 1 0 98378054 19529728 4164 1992294400 134512640 135151029 4294956240 18446744073709551615 134552952 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 4768 4164 79 155 0 4611 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19072

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23460
/proc/meminfo: memFree=1580712/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=13628 CPUtime=282.21
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 4695 0 0 0 28218 3 0 0 25 0 1 0 98378054 13955072 3299 1992294400 134512640 135151029 4294956240 18446744073709551615 134530861 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 3407 3299 79 155 0 3250 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 13628

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23460
/proc/meminfo: memFree=1578536/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=16640 CPUtime=342.2
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 5268 0 0 0 34216 4 0 0 25 0 1 0 98378054 17039360 3872 1992294400 134512640 135151029 4294956240 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 4160 3872 79 155 0 4003 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16640

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23460
/proc/meminfo: memFree=1580264/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=13948 CPUtime=402.19
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 5560 0 0 0 40214 5 0 0 25 0 1 0 98378054 14282752 3390 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 3487 3390 79 155 0 3330 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 13948

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23460
/proc/meminfo: memFree=1578792/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=15704 CPUtime=462.17
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 6173 0 0 0 46212 5 0 0 25 0 1 0 98378054 16080896 3763 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 3926 3763 79 155 0 3769 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 15704

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23460
/proc/meminfo: memFree=1578408/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=16208 CPUtime=522.15
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 6511 0 0 0 52210 5 0 0 25 0 1 0 98378054 16596992 3887 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 4052 3887 79 155 0 3895 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 16208

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23460
/proc/meminfo: memFree=1575784/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=19836 CPUtime=582.13
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 7604 0 0 0 58207 6 0 0 25 0 1 0 98378054 20312064 4545 1992294400 134512640 135151029 4294956240 18446744073709551615 134575839 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 4959 4545 79 155 0 4802 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 19836

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23466
/proc/meminfo: memFree=1575272/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=20524 CPUtime=642.11
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 8470 0 0 0 64204 7 0 0 25 0 1 0 98378054 21016576 4653 1992294400 134512640 135151029 4294956240 18446744073709551615 134574633 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 5131 4653 79 155 0 4974 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 20524

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23466
/proc/meminfo: memFree=1573352/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=23276 CPUtime=702.09
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 8950 0 0 0 70202 7 0 0 25 0 1 0 98378054 23834624 5133 1992294400 134512640 135151029 4294956240 18446744073709551615 134554829 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 5819 5133 79 155 0 5662 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 23276

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23466
/proc/meminfo: memFree=1576104/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=18340 CPUtime=762.09
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 9149 0 0 0 76201 8 0 0 25 0 1 0 98378054 18780160 4439 1992294400 134512640 135151029 4294956240 18446744073709551615 134575993 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 4585 4439 79 155 0 4428 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 18340

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23466
/proc/meminfo: memFree=1573928/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=21604 CPUtime=822.06
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 9685 0 0 0 82198 8 0 0 25 0 1 0 98378054 22122496 4975 1992294400 134512640 135151029 4294956240 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 5401 4975 79 155 0 5244 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 21604

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23466
/proc/meminfo: memFree=1571880/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=24056 CPUtime=882.04
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 10740 0 0 0 88196 8 0 0 25 0 1 0 98378054 24633344 5491 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 6014 5491 79 155 0 5857 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 24056

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23466
/proc/meminfo: memFree=1570920/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=25336 CPUtime=942.03
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 10968 0 0 0 94195 8 0 0 25 0 1 0 98378054 25944064 5719 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 6334 5719 79 155 0 6177 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 25336

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23466
/proc/meminfo: memFree=1573160/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=21068 CPUtime=1002.02
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 11121 0 0 0 100193 9 0 0 25 0 1 0 98378054 21573632 5156 1992294400 134512640 135151029 4294956240 18446744073709551615 134553828 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 5267 5156 79 155 0 5110 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 21068

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23466
/proc/meminfo: memFree=1572200/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=22472 CPUtime=1062
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 11386 0 0 0 106191 9 0 0 25 0 1 0 98378054 23011328 5421 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 5618 5421 79 155 0 5461 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 22472

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23466
/proc/meminfo: memFree=1572776/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=21320 CPUtime=1121.98
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 11408 0 0 0 112189 9 0 0 25 0 1 0 98378054 21831680 5198 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 5330 5198 79 155 0 5173 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 21320

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23466
/proc/meminfo: memFree=1572840/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=21060 CPUtime=1181.96
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 11511 0 0 0 118187 9 0 0 25 0 1 0 98378054 21565440 5181 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 5265 5181 79 155 0 5108 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 21060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23466
/proc/meminfo: memFree=1572840/2055920 swapFree=4179364/4192956
[pid=23459] ppid=23457 vsize=21060 CPUtime=1200.06
/proc/23459/stat : 23459 (precosat) R 23457 23459 23422 0 -1 4194304 11511 0 0 0 119997 9 0 0 25 0 1 0 98378054 21565440 5181 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23459/statm: 5265 5181 79 155 0 5108 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 21060

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): 1200.08
CPU user time (s): 1199.98
CPU system time (s): 0.100984
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 25336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
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= 11511
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= 1657

runsolver used 1.35779 second user time and 2.97655 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-26 01:50:49
IDJOB=1725242
IDBENCH=24575
IDSOLVER=507
FILE ID=node32/1725242-1240703449
PBS_JOBID= 9186797
Free space on /tmp= 66388 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Medium/contest05/sabharwal/counting-easier-php-012-010.sat05-1172.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725242-1240703449/watcher-1725242-1240703449 -o /tmp/evaluation-result-1725242-1240703449/solver-1725242-1240703449 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1725242-1240703449.cnf

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

MD5SUM BENCH= 9b15e90c034f4532d9c5a9491fda1777
RANDOM SEED=1735755936

node32.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1594512 kB
Buffers:         58224 kB
Cached:         348460 kB
SwapCached:       7232 kB
Active:         182820 kB
Inactive:       233708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594512 kB
SwapTotal:     4192956 kB
SwapFree:      4179364 kB
Dirty:             896 kB
Writeback:           0 kB
Mapped:          14156 kB
Slab:            30548 kB
Committed_AS:   340908 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node32 at 2009-04-26 02:10:51