Trace number 1783758

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) 5000.2 5002.54

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_9-8-8.sat05-2674.reshuffled-07.cnf
MD5SUMf935103d71f7bb9e8d8051793d20ec02
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 variables186624
Number of clauses3086912
Sum of the clauses size6851936
Maximum clause length64
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 22506464
Number of clauses of size 3574560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55760

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-1783758-1241880880.cnf
0.00/0.00	c found header 'p cnf 186624 3086912'
9.39/9.43	c finished parsing
9.39/9.43	c
9.39/9.43	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
9.39/9.43	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
9.39/9.43	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
9.39/9.43	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
9.39/9.43	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
9.39/9.43	c --random=1 --spread=2000 --seed=0 --skip=25
9.39/9.43	c
9.39/9.43	c sizeof     vars[0] = 16   alignment = 0       3 MB
9.39/9.43	c sizeof     orgs[0] =  8   alignment = 0       1 MB
9.39/9.43	c sizeof     occs[0] =  8   alignment = 0       1 MB
9.39/9.43	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
9.39/9.43	c
9.39/9.43	c starting search after 9.4 seconds
9.39/9.43	c no decision limit
9.69/9.74	c
9.69/9.74	c       original/binary      fixed     eliminated      learned       agility
9.69/9.74	c   seconds        variables     equivalent    conflicts       height       MB
9.69/9.74	c
9.69/9.74	c *    9.7  2883177  180439   6057   128      0       0      0    0.0   0  187
39.67/39.75	c s   39.7  2320923   77223  66560     0  42841       0      0    0.0   0  150
39.67/39.75	c l   39.7  2320923   77223  66560     0  42841       0 433953    0.0   0  150
39.97/40.01	c R   40.0  2320926   77223  66560     0  42841     100    100 2062.3   1  152
40.07/40.10	c R   40.1  2320933   77223  66560     0  42841     202    202 1584.4   2  152
40.58/40.69	c R   40.7  2320944   77223  66560     0  42841     804    804 1355.3   2  153
41.87/41.90	c B   41.9  2349567   77223  66560     0  42841    1000   1000 1310.7   4  159
43.27/43.30	c B   43.3  2349686   77223  66560     0  42841    2003   2002 1154.9   2  160
44.27/44.30	c R   44.3  2431288   77223  66560     0  42841    2408   2406 1132.4   1  165
54.47/54.56	c R   54.5  2689100   77223  66560     0  42841    6418   6332 1173.5   6  204
59.46/59.50	c B   59.5  2725145   77223  66560     0  42841    8004   7917 1125.1   8  212
86.45/86.54	c R   86.5  2855313   77223  66560     0  42841   16046  15957  941.5   5  237
110.74/110.88	c B  110.8  2857789   77223  66560     0  42841   24009  23914  842.6   1  244
155.93/156.01	c R  155.9  2860487   77223  66560     0  42841   38492  38391  727.1   7  257
187.40/187.52	c s  187.4  2837365   77223  66560     0  42841   41719  41425  711.2   8  248
187.40/187.52	c -  187.4  2837365   77223  66560     0  42841   41719 412256  711.2   8  248
260.17/260.39	c B  260.3  2837840   77223  66560     0  42841   64018  63718  620.7   6  275
352.12/352.33	c R  352.2  2838365   77223  66560     0  42841   89775  89470  555.1   6  303
379.51/379.73	c s  379.5  2838373   77223  66560     0  42841   91437  91123  552.8   8  293
598.92/599.28	c
598.92/599.28	c       original/binary      fixed     eliminated      learned       agility
598.92/599.28	c   seconds        variables     equivalent    conflicts       height       MB
598.92/599.28	c
598.92/599.28	c s  599.0  2839002   77223  66560     0  42841  142229 141901  485.2   9  341
662.29/662.63	c B  662.3  2839230   77223  66560     0  42841  160048 159720  471.1   5  369
822.61/823.07	c s  822.7  2839276   77223  66560     0  42841  195568 195235  449.5   8  392
865.69/866.17	c R  865.8  2839278   77223  66560     0  42841  205160 204825  445.1   5  410
1093.50/1094.03	c s 1093.5  2839311   77223  66560     0  42841  249093 248755  420.0   4  460
1370.16/1370.87	c s 1370.2  2839315   77223  66560     0  42841  304512 304170  401.4   5  514
1645.63/1646.49	c s 1645.7  2839316   77223  66560     0  42841  360204 359861  390.7  11  570
1751.99/1752.87	c B 1752.1  2839316   77223  66560     0  42841  384104 383761  387.0   7  613
1878.83/1879.70	c + 1878.8  2839317   77223  66560     0  42841  412256 453481  384.7   6  646
1918.21/1919.14	c s 1918.3  2839317   77223  66560     0  42841  418422 418078  384.6   6  627
2131.49/2132.54	c R 2131.6  2839317   77223  66560     0  42841  461528 453556  379.3   9  692
2424.58/2425.72	c + 2424.6  2839317   77223  66560     0  42841  515320 498829  370.6   9  714
3143.85/3145.31	c + 3143.9  2839317   77223  66560     0  42841  644154 548711  363.1   2  772
4110.69/4112.60	c + 4110.7  2839317   77223  66560     0  42841  805190 603582  354.7   5  822
4605.85/4608.02	c B 4605.9  2839317   77223  66560     0  42841  896213 603637  353.2   8  881
5000.05/5002.40	c
5000.05/5002.40	c *** CAUGHT SIGNAL 15 ***
5000.05/5002.40	c
5000.05/5002.40	c 969685 conflicts, 5545980 decisions, 2684 random
5000.05/5002.40	c 0 iterations, 2044 restarts, 0 skipped
5000.05/5002.40	c 4 enlarged, 8 shrunken, 9491 rescored, 254 rebiased
5000.05/5002.40	c 9 simplifications, 0 reductions
5000.05/5002.40	c
5000.05/5002.40	c vars: 66560 fixed, 0 equiv, 42841 elim, 137 merged
5000.05/5002.40	c elim: 8012105 resolutions, 7 phases, 1 rounds
5000.05/5002.40	c sbst: 5% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
5000.05/5002.40	c arty: 3.31 and 0.00 xor average arity
5000.05/5002.40	c prbe: 2935034 probed, 1789 phases, 19 rounds
5000.05/5002.40	c prbe: 0 failed, 0 lifted, 0 merged
5000.05/5002.40	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.05/5002.40	c hash: 0 units, 137 merged
5000.05/5002.40	c mins: 254906127 learned, 31% deleted, 6 strong, 57 depth
5000.05/5002.40	c subs: 0 forward, 0 backward, 26461 doms
5000.05/5002.40	c strs: 20 forward, 0 backward
5000.05/5002.40	c doms: 26748 dominators, 983 high, 4 low
5000.05/5002.40	c prps: 2171382101 propagations, 0.43 megaprops
5000.05/5002.40	c
5000.05/5002.40	c 5000.1 seconds, 888 MB max, 417 MB recycled
5000.05/5002.40	c
5000.05/5002.40	c *** CAUGHT SIGNAL 15 ***
5000.05/5002.40	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-1783758-1241880880/watcher-1783758-1241880880 -o /tmp/evaluation-result-1783758-1241880880/solver-1783758-1241880880 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1783758-1241880880.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: 1.02 1.03 1.00 3/64 18528
/proc/meminfo: memFree=1835344/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=5168 CPUtime=0
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 1002 0 0 0 0 0 0 0 18 0 1 0 216121699 5292032 987 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 0 0 0
/proc/18528/statm: 1292 995 58 155 0 1135 0

[startup+0.063776 s]
/proc/loadavg: 1.02 1.03 1.00 3/64 18528
/proc/meminfo: memFree=1835344/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=17360 CPUtime=0.05
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 4164 0 0 0 4 1 0 0 18 0 1 0 216121699 17776640 4149 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 4340 4150 63 155 0 4183 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17360

[startup+0.101779 s]
/proc/loadavg: 1.02 1.03 1.00 3/64 18528
/proc/meminfo: memFree=1835344/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=18676 CPUtime=0.09
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 4543 0 0 0 8 1 0 0 18 0 1 0 216121699 19124224 4495 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 4669 4495 63 155 0 4512 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18676

[startup+0.301808 s]
/proc/loadavg: 1.02 1.03 1.00 3/64 18528
/proc/meminfo: memFree=1835344/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=24196 CPUtime=0.29
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 6125 0 0 0 27 2 0 0 19 0 1 0 216121699 24776704 5883 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 6082 5884 64 155 0 5925 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24196

[startup+0.701865 s]
/proc/loadavg: 1.02 1.03 1.00 3/64 18528
/proc/meminfo: memFree=1835344/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=34460 CPUtime=0.7
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 8919 0 0 0 65 5 0 0 23 0 1 0 216121699 35287040 8420 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 8615 8420 64 155 0 8458 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 34460

[startup+1.50198 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 18529
/proc/meminfo: memFree=1794632/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=53668 CPUtime=1.5
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 14255 0 0 0 143 7 0 0 25 0 1 0 216121699 54956032 13243 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 13417 13244 64 155 0 13260 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 53668

[startup+3.10121 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 18529
/proc/meminfo: memFree=1769224/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=91160 CPUtime=3.09
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 24657 0 0 0 299 10 0 0 25 0 1 0 216121699 93347840 22620 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 22790 22620 64 155 0 22633 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91160

[startup+6.30166 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 18529
/proc/meminfo: memFree=1689096/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=162976 CPUtime=6.29
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 44664 0 0 0 610 19 0 0 25 0 1 0 216121699 166887424 40578 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 40744 40578 64 155 0 40587 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 162976

[startup+12.7016 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 18529
/proc/meminfo: memFree=1641672/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=194836 CPUtime=12.69
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 65499 0 0 0 1239 30 0 0 25 0 1 0 216121699 199512064 48392 1992294400 134512640 135151029 4294956240 18446744073709551615 134673033 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 48709 48392 79 155 0 48552 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 194836

[startup+25.5014 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 18529
/proc/meminfo: memFree=1601992/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=234988 CPUtime=25.49
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 87646 0 0 0 2509 40 0 0 25 0 1 0 216121699 240627712 58416 1992294400 134512640 135151029 4294956240 18446744073709551615 134548796 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 58747 58416 79 155 0 58590 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 234988

[startup+51.101 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 18529
/proc/meminfo: memFree=1591624/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=245260 CPUtime=51.07
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 106054 0 0 0 5058 49 0 0 25 0 1 0 216121699 251146240 60994 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 61315 60994 79 155 0 61158 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 245260

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 18529
/proc/meminfo: memFree=1554376/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=282352 CPUtime=102.25
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 115348 0 0 0 10170 55 0 0 25 0 1 0 216121699 289128448 70288 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 70588 70288 79 155 0 70431 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 282352

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18529
/proc/meminfo: memFree=1541576/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=295156 CPUtime=162.22
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 118549 0 0 0 16164 58 0 0 25 0 1 0 216121699 302239744 73489 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 73789 73489 79 155 0 73632 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 295156

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18529
/proc/meminfo: memFree=1531208/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=305216 CPUtime=222.19
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 161895 0 0 0 22140 79 0 0 25 0 1 0 216121699 312541184 76010 1992294400 134512640 135151029 4294956240 18446744073709551615 134554833 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 76304 76010 79 155 0 76147 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 305216

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18529
/proc/meminfo: memFree=1516040/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=320800 CPUtime=282.15
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 165767 0 0 0 28131 84 0 0 25 0 1 0 216121699 328499200 79882 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 80200 79882 79 155 0 80043 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 320800

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18529
/proc/meminfo: memFree=1497416/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=339148 CPUtime=342.13
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 170367 0 0 0 34123 90 0 0 25 0 1 0 216121699 347287552 84482 1992294400 134512640 135151029 4294956240 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 84787 84482 79 155 0 84630 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 339148

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18535
/proc/meminfo: memFree=1488456/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=348120 CPUtime=402.1
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 213494 0 0 0 40098 112 0 0 25 0 1 0 216121699 356474880 86720 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 87030 86720 79 155 0 86873 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 348120

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18535
/proc/meminfo: memFree=1472328/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=363972 CPUtime=462.06
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 217446 0 0 0 46089 117 0 0 25 0 1 0 216121699 372707328 90672 1992294400 134512640 135151029 4294956240 18446744073709551615 134520459 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 90993 90672 79 155 0 90836 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 363972

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18535
/proc/meminfo: memFree=1455304/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=381552 CPUtime=522.05
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 221855 0 0 0 52083 122 0 0 25 0 1 0 216121699 390709248 95081 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 95388 95081 79 155 0 95231 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 381552

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18535
/proc/meminfo: memFree=1424072/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=395820 CPUtime=582.02
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 242019 0 0 0 58067 135 0 0 25 0 1 0 216121699 405319680 98638 1992294400 134512640 135151029 4294956240 18446744073709551615 134681560 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 98955 98638 79 155 0 98798 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 395820

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18535
/proc/meminfo: memFree=1431304/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=404836 CPUtime=642
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 269674 0 0 0 64051 149 0 0 25 0 1 0 216121699 414552064 100907 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 101209 100907 79 155 0 101052 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 404836

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18543
/proc/meminfo: memFree=948616/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=887576 CPUtime=4060.41
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 553932 0 0 0 405680 361 0 0 25 0 1 0 216121699 908877824 220858 1992294400 134512640 135151029 4294956240 18446744073709551615 134554940 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 221894 220858 79 155 0 221737 0
Current children cumulated CPU time (s) 4060.41
Current children cumulated vsize (KiB) 887576

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18543
/proc/meminfo: memFree=948616/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=887576 CPUtime=4120.39
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 553942 0 0 0 411678 361 0 0 25 0 1 0 216121699 908877824 220868 1992294400 134512640 135151029 4294956240 18446744073709551615 134554594 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 221894 220868 79 155 0 221737 0
Current children cumulated CPU time (s) 4120.39
Current children cumulated vsize (KiB) 887576

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18543
/proc/meminfo: memFree=943880/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=892364 CPUtime=4180.36
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 555164 0 0 0 417674 362 0 0 25 0 1 0 216121699 913780736 222090 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 223091 222090 79 155 0 222934 0
Current children cumulated CPU time (s) 4180.36
Current children cumulated vsize (KiB) 892364

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18543
/proc/meminfo: memFree=932040/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=904564 CPUtime=4240.3
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 558171 0 0 0 423664 366 0 0 25 0 1 0 216121699 926273536 225097 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 226141 225097 79 155 0 225984 0
Current children cumulated CPU time (s) 4240.3
Current children cumulated vsize (KiB) 904564

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18543
/proc/meminfo: memFree=918792/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=917720 CPUtime=4300.28
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 561448 0 0 0 429657 371 0 0 25 0 1 0 216121699 939745280 228374 1992294400 134512640 135151029 4294956240 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 229430 228374 79 155 0 229273 0
Current children cumulated CPU time (s) 4300.28
Current children cumulated vsize (KiB) 917720

[startup+4362.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 18543
/proc/meminfo: memFree=905928/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=930760 CPUtime=4360.25
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 564673 0 0 0 435650 375 0 0 25 0 1 0 216121699 953098240 231599 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 232690 231599 79 155 0 232533 0
Current children cumulated CPU time (s) 4360.25
Current children cumulated vsize (KiB) 930760

[startup+4422.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 18543
/proc/meminfo: memFree=897160/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=939388 CPUtime=4420.21
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 566828 0 0 0 441644 377 0 0 25 0 1 0 216121699 961933312 233754 1992294400 134512640 135151029 4294956240 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 234847 233754 79 155 0 234690 0
Current children cumulated CPU time (s) 4420.21
Current children cumulated vsize (KiB) 939388

[startup+4482.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 18543
/proc/meminfo: memFree=896648/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=939804 CPUtime=4480.19
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 566937 0 0 0 447642 377 0 0 25 0 1 0 216121699 962359296 233863 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 234951 233863 79 155 0 234794 0
Current children cumulated CPU time (s) 4480.19
Current children cumulated vsize (KiB) 939804

[startup+4542.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 18543
/proc/meminfo: memFree=895688/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=940740 CPUtime=4540.17
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 567182 0 0 0 453639 378 0 0 25 0 1 0 216121699 963317760 234108 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 235185 234108 79 155 0 235028 0
Current children cumulated CPU time (s) 4540.17
Current children cumulated vsize (KiB) 940740

[startup+4602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18543
/proc/meminfo: memFree=895368/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=940900 CPUtime=4600.15
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 567220 0 0 0 459637 378 0 0 25 0 1 0 216121699 963481600 234146 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 235225 234146 79 155 0 235068 0
Current children cumulated CPU time (s) 4600.15
Current children cumulated vsize (KiB) 940900

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18543
/proc/meminfo: memFree=895176/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=941060 CPUtime=4660.12
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 567266 0 0 0 465634 378 0 0 25 0 1 0 216121699 963645440 234192 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 235265 234192 79 155 0 235108 0
Current children cumulated CPU time (s) 4660.12
Current children cumulated vsize (KiB) 941060

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18543
/proc/meminfo: memFree=895048/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=941060 CPUtime=4720.1
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 567283 0 0 0 471632 378 0 0 25 0 1 0 216121699 963645440 234209 1992294400 134512640 135151029 4294956240 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 235265 234209 79 155 0 235108 0
Current children cumulated CPU time (s) 4720.1
Current children cumulated vsize (KiB) 941060

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18543
/proc/meminfo: memFree=895048/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=941060 CPUtime=4780.06
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 567302 0 0 0 477628 378 0 0 25 0 1 0 216121699 963645440 234228 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 235265 234228 79 155 0 235108 0
Current children cumulated CPU time (s) 4780.06
Current children cumulated vsize (KiB) 941060

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18543
/proc/meminfo: memFree=894728/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=941492 CPUtime=4840.03
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 567382 0 0 0 483625 378 0 0 25 0 1 0 216121699 964087808 234308 1992294400 134512640 135151029 4294956240 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 235373 234308 79 155 0 235216 0
Current children cumulated CPU time (s) 4840.03
Current children cumulated vsize (KiB) 941492

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18543
/proc/meminfo: memFree=893064/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=943216 CPUtime=4900.01
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 567808 0 0 0 489622 379 0 0 25 0 1 0 216121699 965853184 234734 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 235804 234734 79 155 0 235647 0
Current children cumulated CPU time (s) 4900.01
Current children cumulated vsize (KiB) 943216

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18543
/proc/meminfo: memFree=892552/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=943528 CPUtime=4959.97
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 567914 0 0 0 495618 379 0 0 25 0 1 0 216121699 966172672 234840 1992294400 134512640 135151029 4294956240 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 235882 234840 79 155 0 235725 0
Current children cumulated CPU time (s) 4959.97
Current children cumulated vsize (KiB) 943528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18543
/proc/meminfo: memFree=888456/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=947652 CPUtime=5000.05
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4194304 568939 0 0 0 499625 380 0 0 25 0 1 0 216121699 970395648 235865 1992294400 134512640 135151029 4294956240 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 0 0 0
/proc/18528/statm: 236913 235865 79 155 0 236756 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 947652

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

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

[startup+5002.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18543
/proc/meminfo: memFree=888456/2055920 swapFree=4171272/4192956
[pid=18528] ppid=18526 vsize=0 CPUtime=5000.15
/proc/18528/stat : 18528 (precosat) R 18526 18528 18456 0 -1 4195332 568939 0 0 0 499625 390 0 0 25 0 1 0 216121699 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/18528/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.54
CPU time (s): 5000.2
CPU user time (s): 4996.26
CPU system time (s): 3.9414
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 947652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.26
system time used= 3.9414
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 568939
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= 15725

runsolver used 4.69029 second user time and 13.5109 second system time

The end

Launcher Data 

Begin job on node29 at 2009-05-09 16:54:48
IDJOB=1783758
IDBENCH=24669
IDSOLVER=607
FILE ID=node29/1783758-1241880880
PBS_JOBID= 9264660
Free space on /tmp= 66352 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest05/others/sgp_9-8-8.sat05-2674.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783758-1241880880/watcher-1783758-1241880880 -o /tmp/evaluation-result-1783758-1241880880/solver-1783758-1241880880 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1783758-1241880880.cnf

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

MD5SUM BENCH= f935103d71f7bb9e8d8051793d20ec02
RANDOM SEED=1105843165

node29.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		: 3000.281
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		: 3000.281
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:       1835824 kB
Buffers:         28700 kB
Cached:         132496 kB
SwapCached:      15876 kB
Active:         108068 kB
Inactive:        71928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835824 kB
SwapTotal:     4192956 kB
SwapFree:      4171272 kB
Dirty:           53084 kB
Writeback:           0 kB
Mapped:          15044 kB
Slab:            26032 kB
Committed_AS:   798632 kB
PageTables:       1472 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= 66352 MiB
End job on node29 at 2009-05-09 18:18:13