Trace number 1736248

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) 1200.11 1200.42

General information on the benchmark

NameCRAFTED/parity-games/
instance_n7_i8_pp_ci_ce.cnf
MD5SUM545e53eb1c10ff91f4e2e16d7a8c9f9f
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 variables14896
Number of clauses153982
Sum of the clauses size505834
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 228700
Number of clauses of size 372038
Number of clauses of size 440118
Number of clauses of size 510080
Number of clauses of size over 53046

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-1736248-1240810637.cnf
0.00/0.00	c found header 'p cnf 14896 153982'
0.09/0.18	c finished parsing
0.09/0.18	c
0.09/0.18	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.18	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.18	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.18	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.18	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.18	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.18	c
0.09/0.18	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.18	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.18	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.18	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.18	c
0.09/0.18	c starting search after 0.2 seconds
0.09/0.18	c no decision limit
0.09/0.19	c
0.09/0.19	c       original/binary      fixed     eliminated      learned       agility
0.09/0.19	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.19	c
0.09/0.19	c *    0.2   153582   12228    280  2388      0       0      0    0.0   0   10
2.49/2.59	c s    2.6   151588    9182    288  2444   2982       0      0    0.0   0   10
2.49/2.59	c l    2.6   151588    9182    288  2444   2982       0 111686    0.0   0   10
2.59/2.61	c R    2.6   151610    9182    288  2444   2982     100    100   37.6  15   11
2.59/2.64	c R    2.6   151617    9182    288  2444   2982     200    200   96.5  13   11
2.69/2.75	c R    2.8   151811    9182    288  2444   2982     805    805   58.4  18   11
2.79/2.80	c B    2.8   151848    9182    288  2444   2982    1000   1000   55.5  14   11
2.99/3.03	c B    3.0   151978    9182    288  2444   2982    2001   1999   53.3   8   11
3.09/3.12	c R    3.1   152043    9182    288  2444   2982    2409   2407   56.7  10   12
4.59/4.65	c R    4.7   162380    7598   1080  3236   2982    6417   6415   52.9  14   13
5.20/5.22	c B    5.2   164504    7598   1080  3236   2982    8005   8003   50.6  10   14
7.70/7.74	c s    7.7   126175    7520   1080  3236   3060   13837  13351   48.3  10   11
7.70/7.74	c -    7.7   126175    7520   1080  3236   3060   13837  82648   48.3  10   11
8.19/8.27	c R    8.3   126175    7520   1080  3236   3060   16035  15549   47.9  12   12
10.69/10.77	c B   10.8   126208    7520   1080  3236   3060   24010  23524   46.0  14   14
13.29/13.35	c s   13.3   126214    7520   1080  3236   3060   27909  27422   45.6   4   13
16.79/16.85	c R   16.8   126214    7520   1080  3236   3060   38483  37996   45.5  14   17
27.18/27.28	c B   27.3   126214    7520   1080  3236   3060   64023  63536   42.8  12   22
27.68/27.78	c s   27.8   126218    7520   1080  3236   3060   64117  63630   42.8  16   20
36.07/36.15	c
36.07/36.15	c       original/binary      fixed     eliminated      learned       agility
36.07/36.15	c   seconds        variables     equivalent    conflicts       height       MB
36.07/36.15	c
36.07/36.15	c s   36.1   126223    7520   1080  3236   3060   82372  81885   42.0  17   23
36.37/36.49	c +   36.5   126223    7520   1080  3236   3060   82648  90912   42.0  13   24
39.97/40.06	c R   40.0   126225    7520   1080  3236   3060   89772  89285   41.5  12   27
46.37/46.42	c s   46.4   126228    7520   1080  3236   3060  100755  91117   40.6  13   25
47.77/47.84	c +   47.8   126228    7520   1080  3236   3060  103310 100003   40.7  11   27
58.17/58.26	c s   58.2   126234    7520   1080  3236   3060  119223 100089   40.7  20   27
65.07/65.14	c +   65.1   126254    7520   1080  3236   3060  129135 110003   40.7  11   31
70.87/70.93	c s   70.9   126254    7520   1080  3236   3060  137230 108182   40.9  17   29
84.06/84.11	c s   84.1   126264    7520   1080  3236   3060  157490 110080   40.7   8   30
86.06/86.10	c B   86.1   126268    7520   1080  3236   3060  160040 110055   40.6  12   32
87.06/87.14	c +   87.1   126268    7520   1080  3236   3060  161415 121003   40.6  12   33
98.36/98.49	c s   98.5   126268    7520   1080  3236   3060  178688 121081   40.6   9   32
114.56/114.61	c +  114.6   126268    7520   1080  3236   3060  201765 133103   40.1  12   35
116.66/116.70	c R  116.7   126268    7520   1080  3236   3060  205205 124555   40.1  19   36
119.25/119.32	c s  119.3   126276    7520   1080  3236   3060  207812 127162   40.0  12   32
135.85/135.97	c s  135.9   126284    7520   1080  3236   3060  230805 133336   39.6  13   36
152.85/152.96	c +  152.9   126301    7520   1080  3236   3060  252205 146413   39.4  17   41
154.05/154.17	c s  154.1   126301    7520   1080  3236   3060  253434 134454   39.4  12   36
171.63/171.79	c s  171.7   126314    7520   1080  3236   3060  275201 146572   39.1  15   38
192.34/192.47	c
192.34/192.47	c       original/binary      fixed     eliminated      learned       agility
192.34/192.47	c   seconds        variables     equivalent    conflicts       height       MB
192.34/192.47	c
192.34/192.47	c s  192.4   126323    7520   1080  3236   3060  297160 146522   39.2  10   38
207.53/207.62	c +  207.6   126333    7520   1080  3236   3060  315256 161054   39.1  12   43
212.43/212.50	c s  212.4   126343    7520   1080  3236   3060  321654 153020   39.1  16   39
232.63/232.73	c s  232.7   126357    7520   1080  3236   3060  343696 161236   38.7  15   39
271.52/271.66	c B  271.6   126357    7520   1080  3236   3060  384083 161224   38.6  13   44
280.72/280.86	c +  280.8   126357    7520   1080  3236   3060  394071 177159   38.6  10   45
296.41/296.56	c s  296.5   126359    7520   1080  3236   3060  410515 177350   38.7  16   42
317.81/317.99	c s  317.9   126362    7520   1080  3236   3060  433119 177484   38.4  12   42
352.79/352.98	c R  352.9   126362    7520   1080  3236   3060  461624 177397   38.4  15   48
388.68/388.82	c +  388.7   126362    7520   1080  3236   3060  492585 194874   37.9  19   50
411.29/411.46	c s  411.4   126364    7520   1080  3236   3060  512824 195085   37.4  11   47
440.57/440.70	c s  440.6   126374    7520   1080  3236   3060  538319 195113   37.3  12   47
482.46/482.64	c s  482.5   126375    7520   1080  3236   3060  577509 194996   37.2  10   46
511.95/512.16	c s  512.0   126385    7520   1080  3236   3060  601111 195007   37.1  23   45
532.04/532.29	c +  532.1   126385    7520   1080  3236   3060  615730 214361   37.0  13   51
547.25/547.44	c s  547.3   126386    7520   1080  3236   3060  628106 207305   37.0  12   49
577.24/577.44	c s  577.3   126388    7520   1080  3236   3060  653952 214651   37.0  12   50
609.63/609.85	c s  609.7   126390    7520   1080  3236   3060  679615 214632   36.9  20   50
639.02/639.28	c s  639.1   126405    7520   1080  3236   3060  706112 214510   36.9  11   49
685.11/685.34	c
685.11/685.34	c       original/binary      fixed     eliminated      learned       agility
685.11/685.34	c   seconds        variables     equivalent    conflicts       height       MB
685.11/685.34	c
685.11/685.34	c s  685.2   126408    7520   1080  3236   3060  743678 214706   36.6  18   50
718.71/718.94	c +  718.8   126418    7520   1080  3236   3060  769660 235797   36.5  14   57
720.31/720.56	c s  720.4   126419    7520   1080  3236   3060  770572 215291   36.5   8   49
751.00/751.29	c s  751.1   126423    7520   1080  3236   3060  796385 236073   36.4  16   53
781.59/781.80	c s  781.6   126433    7520   1080  3236   3060  826871 236014   36.1  10   53
813.18/813.42	c s  813.2   126437    7520   1080  3236   3060  851667 236030   36.0  17   52
846.97/847.30	c s  847.1   126442    7520   1080  3236   3060  876533 236051   35.9  17   52
871.66/871.93	c B  871.7   126447    7520   1080  3236   3060  896223 235965   35.8  20   58
883.56/883.86	c s  883.6   126447    7520   1080  3236   3060  904133 235998   35.8  12   52
923.55/923.82	c s  923.6   126449    7520   1080  3236   3060  932018 235974   35.4  15   53
960.44/960.72	c s  960.5   110953    7441   1081  3300   3074  957123 198273   35.4  14   43
960.44/960.72	c -  960.5   110953    7441   1081  3300   3074  957123 214576   35.4  14   43
960.44/960.72	c +  960.5   110953    7441   1081  3300   3074  957123 236033   35.4  14   43
1029.42/1029.71	c s 1029.4   110956    7441   1081  3300   3074 1004389 236217   35.1   8   52
1066.81/1067.14	c s 1066.9   110957    7441   1081  3300   3074 1027536 236176   35.0  17   53
1100.10/1100.49	c s 1100.2   110968    7441   1081  3300   3074 1055142 236129   35.0  12   53
1133.49/1133.82	c s 1133.5   110977    7441   1081  3300   3074 1085105 236275   35.1  11   52
1166.69/1167.06	c s 1166.8   110979    7441   1081  3300   3074 1112602 236095   35.0  18   52
1198.59/1198.95	c s 1198.6   110984    7441   1081  3300   3074 1141311 236146   35.0  11   52
1200.09/1200.40	c
1200.09/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.09/1200.40	c
1200.09/1200.40	c 1142694 conflicts, 2213116 decisions, 141 random
1200.09/1200.40	c 1 iterations, 2552 restarts, 0 skipped
1200.09/1200.40	c 12 enlarged, 4140 shrunken, 11171 rescored, 306 rebiased
1200.09/1200.40	c 42 simplifications, 0 reductions
1200.09/1200.40	c
1200.09/1200.40	c vars: 1081 fixed, 3300 equiv, 3074 elim, 3300 merged
1200.09/1200.40	c elim: 1436681 resolutions, 5 phases, 3 rounds
1200.09/1200.40	c sbst: 53% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
1200.09/1200.40	c arty: 2.05 and 0.00 xor average arity
1200.09/1200.40	c prbe: 2815210 probed, 375 phases, 187 rounds
1200.09/1200.40	c prbe: 800 failed, 0 lifted, 101 merged
1200.09/1200.40	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.09/1200.40	c hash: 120 units, 3199 merged
1200.09/1200.40	c mins: 53019000 learned, 46% deleted, 145 strong, 58 depth
1200.09/1200.40	c subs: 8136 forward, 19697 backward, 57116 doms
1200.09/1200.40	c strs: 5016 forward, 1008 backward
1200.09/1200.40	c doms: 59768 dominators, 51603 high, 353 low
1200.09/1200.40	c prps: 584916000 propagations, 0.49 megaprops
1200.09/1200.40	c
1200.09/1200.40	c 1200.1 seconds, 63 MB max, 195 MB recycled
1200.09/1200.40	c
1200.09/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.09/1200.40	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-1736248-1240810637/watcher-1736248-1240810637 -o /tmp/evaluation-result-1736248-1240810637/solver-1736248-1240810637 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1736248-1240810637.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: 0.85 0.97 0.99 3/64 4411
/proc/meminfo: memFree=1652096/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=2064 CPUtime=0
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 109097752 2113536 397 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 516 398 64 155 0 359 0

[startup+0.0593899 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 4411
/proc/meminfo: memFree=1652096/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=5372 CPUtime=0.05
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 1237 0 0 0 5 0 0 0 18 0 1 0 109097752 5500928 1222 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 1343 1223 64 155 0 1186 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5372

[startup+0.101393 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 4411
/proc/meminfo: memFree=1652096/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=7748 CPUtime=0.09
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 1837 0 0 0 9 0 0 0 18 0 1 0 109097752 7933952 1822 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 1937 1822 64 155 0 1780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7748

[startup+0.301412 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 4411
/proc/meminfo: memFree=1652096/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=14216 CPUtime=0.29
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 3552 0 0 0 28 1 0 0 19 0 1 0 109097752 14557184 3438 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 3554 3438 79 155 0 3397 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14216

[startup+0.701451 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 4411
/proc/meminfo: memFree=1652096/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=17064 CPUtime=0.69
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 4607 0 0 0 67 2 0 0 22 0 1 0 109097752 17473536 4103 1992294400 134512640 135151029 4294956240 18446744073709551615 134576254 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 4266 4103 79 155 0 4109 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17064

[startup+1.50153 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 4412
/proc/meminfo: memFree=1635320/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=17812 CPUtime=1.49
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 4776 0 0 0 147 2 0 0 25 0 1 0 109097752 18239488 4272 1992294400 134512640 135151029 4294956240 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 4453 4272 79 155 0 4296 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17812

[startup+3.10169 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 4412
/proc/meminfo: memFree=1635128/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=17812 CPUtime=3.09
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 4781 0 0 0 307 2 0 0 25 0 1 0 109097752 18239488 4277 1992294400 134512640 135151029 4294956240 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 4453 4277 79 155 0 4296 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17812

[startup+6.30201 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 4412
/proc/meminfo: memFree=1634824/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=17812 CPUtime=6.29
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 4812 0 0 0 626 3 0 0 25 0 1 0 109097752 18239488 4308 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 4453 4308 79 155 0 4296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17812

[startup+12.7016 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 4412
/proc/meminfo: memFree=1634440/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=19392 CPUtime=12.69
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 5239 0 0 0 1266 3 0 0 25 0 1 0 109097752 19857408 4653 1992294400 134512640 135151029 4294956240 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 4848 4653 79 155 0 4691 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19392

[startup+25.5019 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 4412
/proc/meminfo: memFree=1628232/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=24476 CPUtime=25.49
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 6724 0 0 0 2545 4 0 0 25 0 1 0 109097752 25063424 5990 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 6119 5990 79 155 0 5962 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24476

[startup+51.1015 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1619912/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=32904 CPUtime=51.07
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 8822 0 0 0 5101 6 0 0 25 0 1 0 109097752 33693696 8088 1992294400 134512640 135151029 4294956240 18446744073709551615 134555012 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 8226 8088 79 155 0 8069 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32904

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1612744/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=40100 CPUtime=102.27
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 10640 0 0 0 10219 8 0 0 25 0 1 0 109097752 41062400 9842 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 10025 9842 79 155 0 9868 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40100

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1606536/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=46276 CPUtime=162.24
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 12407 0 0 0 16215 9 0 0 25 0 1 0 109097752 47386624 11451 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 11569 11451 79 155 0 11412 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 46276

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1603208/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=49488 CPUtime=222.23
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 13241 0 0 0 22213 10 0 0 25 0 1 0 109097752 50675712 12216 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 12372 12216 79 155 0 12215 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49488

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1602696/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=49932 CPUtime=282.22
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 13526 0 0 0 28211 11 0 0 25 0 1 0 109097752 51130368 12303 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 12483 12303 79 155 0 12326 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 49932

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1599368/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=53292 CPUtime=342.2
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 14383 0 0 0 34208 12 0 0 25 0 1 0 109097752 54571008 13160 1992294400 134512640 135151029 4294956240 18446744073709551615 134574341 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 13323 13160 79 155 0 13166 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 53292

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1594952/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=58196 CPUtime=402.18
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 15553 0 0 0 40205 13 0 0 25 0 1 0 109097752 59592704 14330 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 14549 14330 79 155 0 14392 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 58196

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1592136/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=60560 CPUtime=462.17
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 16253 0 0 0 46203 14 0 0 25 0 1 0 109097752 62013440 14963 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 15140 14963 79 155 0 14983 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 60560

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1592200/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=60044 CPUtime=522.15
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 16393 0 0 0 52201 14 0 0 25 0 1 0 109097752 61485056 14893 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 15011 14893 79 155 0 14854 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 60044

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1591752/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=60840 CPUtime=582.14
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 17223 0 0 0 58199 15 0 0 25 0 1 0 109097752 62300160 15051 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 15210 15051 79 155 0 15053 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 60840

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1590792/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=61508 CPUtime=642.13
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 17995 0 0 0 64197 16 0 0 25 0 1 0 109097752 62984192 15258 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 15377 15258 79 155 0 15220 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 61508

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1590152/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=62440 CPUtime=702.1
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 18156 0 0 0 70194 16 0 0 25 0 1 0 109097752 63938560 15419 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 15610 15419 79 155 0 15453 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 62440

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1586696/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=65408 CPUtime=762.1
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 19353 0 0 0 76192 18 0 0 25 0 1 0 109097752 66977792 16229 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 16352 16229 79 155 0 16195 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 65408

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1586632/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=65404 CPUtime=822.08
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 19464 0 0 0 82190 18 0 0 25 0 1 0 109097752 66973696 16247 1992294400 134512640 135151029 4294956240 18446744073709551615 134575907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 16351 16247 79 155 0 16194 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 65404

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1586632/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=65660 CPUtime=882.06
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 19500 0 0 0 88188 18 0 0 25 0 1 0 109097752 67235840 16283 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 16415 16283 79 155 0 16258 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 65660

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1586568/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=65692 CPUtime=942.04
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 19620 0 0 0 94186 18 0 0 25 0 1 0 109097752 67268608 16309 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 16423 16309 79 155 0 16266 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 65692

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1583496/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=68776 CPUtime=1002.03
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 20371 0 0 0 100183 20 0 0 25 0 1 0 109097752 70426624 17060 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 17194 17060 79 155 0 17037 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 68776

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1583496/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=68776 CPUtime=1062.02
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 20382 0 0 0 106182 20 0 0 25 0 1 0 109097752 70426624 17071 1992294400 134512640 135151029 4294956240 18446744073709551615 134530816 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 17194 17071 79 155 0 17037 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 68776

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1583432/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=68544 CPUtime=1122
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 20537 0 0 0 112180 20 0 0 25 0 1 0 109097752 70189056 17040 1992294400 134512640 135151029 4294956240 18446744073709551615 134546634 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 17136 17040 79 155 0 16979 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 68544

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1583432/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=68544 CPUtime=1181.98
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 20538 0 0 0 118178 20 0 0 25 0 1 0 109097752 70189056 17041 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 17136 17041 79 155 0 16979 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 68544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4414
/proc/meminfo: memFree=1583432/2055920 swapFree=4191900/4192956
[pid=4411] ppid=4409 vsize=68544 CPUtime=1200.09
/proc/4411/stat : 4411 (precosat) R 4409 4411 4374 0 -1 4194304 20538 0 0 0 119988 21 0 0 25 0 1 0 109097752 70189056 17041 1992294400 134512640 135151029 4294956240 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/4411/statm: 17136 17041 79 155 0 16979 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 68544

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.222966
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 69208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20538
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= 2445

runsolver used 0.98085 second user time and 2.36164 second system time

The end

Launcher Data

Begin job on node12 at 2009-04-27 07:37:18
IDJOB=1736248
IDBENCH=71621
IDSOLVER=507
FILE ID=node12/1736248-1240810637
PBS_JOBID= 9187466
Free space on /tmp= 66376 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n7_i8_pp_ci_ce.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736248-1240810637/watcher-1736248-1240810637 -o /tmp/evaluation-result-1736248-1240810637/solver-1736248-1240810637 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1736248-1240810637.cnf

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

MD5SUM BENCH= 545e53eb1c10ff91f4e2e16d7a8c9f9f
RANDOM SEED=375804486

node12.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		: 3000.213
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		: 3000.213
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:       1652512 kB
Buffers:         56664 kB
Cached:         272412 kB
SwapCached:        384 kB
Active:         141424 kB
Inactive:       200952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1652512 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:          21680 kB
Slab:            47068 kB
Committed_AS:   556220 kB
PageTables:       1376 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= 66376 MiB
End job on node12 at 2009-04-27 07:57:20