Trace number 1774551

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) 10000.2 10004.6

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ee-r3-noholes.cnf
MD5SUM91d125ee3007575f40ddeef126d7f80f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1510.73
Satisfiable
(Un)Satisfiability was proved
Number of variables498723
Number of clauses2928183
Sum of the clauses size7885040
Maximum clause length33
Minimum clause length1
Number of clauses of size 170035
Number of clauses of size 22107033
Number of clauses of size 3609981
Number of clauses of size 419805
Number of clauses of size 50
Number of clauses of size over 5121329

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-1774551-1241196988.cnf
0.00/0.00	c found header 'p cnf 498723 2928183'
5.57/5.66	c finished parsing
5.57/5.66	c
5.57/5.66	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
5.57/5.66	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
5.57/5.66	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
5.57/5.66	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
5.57/5.66	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
5.57/5.66	c --random=1 --spread=2000 --seed=0 --skip=25
5.57/5.66	c
5.57/5.66	c sizeof     vars[0] = 16   alignment = 0       8 MB
5.57/5.66	c sizeof     orgs[0] =  8   alignment = 0       4 MB
5.57/5.66	c sizeof     occs[0] =  8   alignment = 0       4 MB
5.57/5.66	c sizeof iirfs[0..1] =  8   alignment = 0       4 MB
5.57/5.66	c
5.57/5.66	c starting search after 5.6 seconds
5.57/5.66	c no decision limit
5.77/5.82	c
5.77/5.82	c       original/binary      fixed     eliminated      learned       agility
5.77/5.82	c   seconds        variables     equivalent    conflicts       height       MB
5.77/5.82	c
5.77/5.82	c *    5.8  2445459  249208 194987 54528      0       0      0    0.0   0  201
148.12/148.24	c s  148.2   730128   12467 227337 49536 209383       0      0    0.0   0  112
148.12/148.24	c l  148.2   730128   12467 227337 49536 209383       0 727224    0.0   0  112
148.12/148.27	c R  148.2   730128   12467 227337 49536 209383     100    100  159.1   2  114
148.12/148.28	c R  148.2   730128   12467 227337 49536 209383     200    200  162.0   4  114
148.22/148.39	c R  148.3   730128   12467 227337 49536 209383     800    800  246.1  11  119
148.42/148.59	c B  148.5   730128   12467 227337 49536 209383    1001   1001  285.3  14  120
148.82/148.91	c B  148.8   730128   12467 227337 49536 209383    2002   2002  275.8  16  123
148.82/148.99	c R  148.9   730128   12467 227337 49536 209383    2403   2403  272.0  20  123
150.82/150.93	c B  150.9   731494   12298 227495 49547 209383    8005   7980  320.4   9  128
160.21/160.33	c N  160.3   774666    6735 231063 51542 209383   23151  22920  353.6  44  143
162.91/163.07	c B  163.0   775381    6735 231063 51542 209383   24010  23779  354.7  41  143
166.71/166.88	c N  166.8   778519    6732 231063 51545 209383   32773  32536  367.1  29  148
175.92/176.07	c N  176.0   782266    6732 231063 51545 209383   55213  54976  372.5  49  152
180.11/180.27	c B  180.2   783856    6732 231063 51545 209383   64019  63782  371.7  48  154
206.40/206.50	c N  206.4   801564    6726 231063 51551 209383  106494 106249  378.1  38  166
275.17/275.34	c B  275.2   844121    6708 231063 51569 209383  160040 159766  360.4  30  186
338.02/338.25	c N  338.1   865396    6708 231063 51569 209383  221854 221578  347.1  33  197
387.10/387.36	c s  387.2   844221    6700 231063 51577 209383  263689 263038  341.0  42  161
387.10/387.36	c
387.10/387.36	c       original/binary      fixed     eliminated      learned       agility
387.10/387.36	c   seconds        variables     equivalent    conflicts       height       MB
387.10/387.36	c
387.10/387.36	c -  387.2   844221    6700 231063 51577 209383  263689 690863  341.0  42  161
467.76/468.09	c B  467.9   844541    6698 231063 51579 209383  384078 383419  354.5  40  205
686.17/686.50	c R  686.2   844547    6696 231063 51581 209383  478196 477531  362.9  16  223
938.75/939.29	c +  938.9   855661    6672 231063 51605 209383  690863 759949  337.9  32  283
1006.23/1006.73	c s 1006.3   855822    6672 231063 51605 209383  742876 739534  331.4  38  238
1203.64/1204.23	c + 1203.7   858180    6670 231063 51607 209383  863576 835943  332.0  37  297
1496.71/1497.44	c B 1496.8   859999    6670 231063 51607 209383  896158 801706  326.8  39  333
2134.32/2135.33	c s 2134.4   861704    6670 231063 51607 209383  942626 848166  320.3  35  354
3115.49/3116.96	c s 3115.6   861710    6664 231063 51613 209383 1025175 836177  321.3  40  465
3160.17/3161.66	c N 3160.2   863234    6664 231063 51613 209383 1042056 836076  323.7  33  487
3212.76/3214.24	c + 3212.8   864454    6664 231063 51613 209383 1079470 919537  324.5  34  496
4079.27/4081.17	c s 4079.3   872146    6661 231063 51616 209383 1269379 919810  313.2  33  554
4213.81/4215.74	c + 4213.9   872317    6660 231063 51617 209383 1349335 1011490  315.1  35  593
5324.13/5326.57	c s 5324.2   872423    6660 231063 51617 209383 1543347 1011538  307.2  39  637
5810.03/5812.63	c + 5810.1   873045    6658 231063 51619 209383 1686665 1112639  301.2  41  769
6179.78/6182.58	c s 6179.9   873931    6658 231063 51619 209383 1755021 1080265  297.3  44  797
7206.97/7210.23	c B 7207.0   874647    6649 231063 51628 209383 2048316 1164910  290.8  37  702
7638.28/7641.72	c + 7638.3   874675    6649 231063 51628 209383 2108330 1223902  291.2  36  728
7912.27/7915.86	c s 7912.3   874541    6649 231063 51628 209383 2155582 1229823  290.8  38  669
8676.66/8680.58	c
8676.66/8680.58	c       original/binary      fixed     eliminated      learned       agility
8676.66/8680.58	c   seconds        variables     equivalent    conflicts       height       MB
8676.66/8680.58	c
8676.66/8680.58	c N 8676.7   874585    6647 231063 51630 209383 2272242 1224126  283.2  45  796
8975.80/8979.87	c s 8975.9   874581    6647 231063 51630 209383 2313297 1223720  280.6  31  807
9966.64/9971.18	c + 9966.7   874905    6640 231063 51637 209383 2635410 1346292  287.3  39  858
10000.04/10004.51	c
10000.04/10004.51	c *** CAUGHT SIGNAL 15 ***
10000.04/10004.51	c
10000.04/10004.51	c 2644330 conflicts, 3314693 decisions, 66 random
10000.04/10004.51	c 115 iterations, 174 restarts, 4469 skipped
10000.04/10004.51	c 7 enlarged, 20822 shrunken, 25832 rescored, 635 rebiased
10000.04/10004.51	c 10 simplifications, 0 reductions
10000.04/10004.51	c
10000.04/10004.51	c vars: 231063 fixed, 51637 equiv, 209383 elim, 56988 merged
10000.04/10004.51	c elim: 31680466 resolutions, 10 phases, 0 rounds
10000.04/10004.51	c sbst: 99% substituted, 8.8% nots, 78.6% ands, 11.8% xors, 0.8% ites
10000.04/10004.51	c arty: 7.68 and 2.02 xor average arity
10000.04/10004.51	c prbe: 365958 probed, 25 phases, 27 rounds
10000.04/10004.51	c prbe: 646 failed, 29 lifted, 729 merged
10000.04/10004.51	c sccs: 9 non trivial, 0 fixed, 24 merged
10000.04/10004.51	c hash: 445 units, 56235 merged
10000.04/10004.51	c mins: 270017599 learned, 12% deleted, 72 strong, 47 depth
10000.04/10004.51	c subs: 24369 forward, 36088 backward, 193379 doms
10000.04/10004.51	c strs: 32151 forward, 41033 backward
10000.04/10004.51	c doms: 196010 dominators, 177348 high, 163 low
10000.04/10004.51	c prps: 625407170 propagations, 0.06 megaprops
10000.04/10004.51	c
10000.04/10004.51	c 10000.1 seconds, 860 MB max, 573 MB recycled
10000.04/10004.51	c
10000.04/10004.51	c *** CAUGHT SIGNAL 15 ***
10000.04/10004.51	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-1774551-1241196988/watcher-1774551-1241196988 -o /tmp/evaluation-result-1774551-1241196988/solver-1774551-1241196988 -C 10000 -W 12000 -M 1800 HOME/precosat HOME/instance-1774551-1241196988.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 1.00 0.99 0.91 3/64 22030
/proc/meminfo: memFree=1205816/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=8584 CPUtime=0
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 772 0 0 0 0 0 0 0 18 0 1 0 147732939 8790016 758 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 0 0 0
/proc/22030/statm: 2146 764 58 155 0 1989 0

[startup+0.019238 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 22030
/proc/meminfo: memFree=1205816/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=16384 CPUtime=0.01
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 3455 0 0 0 0 1 0 0 18 0 1 0 147732939 16777216 3441 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 0 0 0
/proc/22030/statm: 4096 3448 58 155 0 3939 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16384

[startup+0.101247 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 22030
/proc/meminfo: memFree=1205816/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=22336 CPUtime=0.09
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 5381 0 0 0 7 2 0 0 18 0 1 0 147732939 22872064 5366 1992294400 134512640 135151029 4294956240 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 0 0 0
/proc/22030/statm: 5584 5368 59 155 0 5427 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22336

[startup+0.301268 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 22030
/proc/meminfo: memFree=1205816/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=51504 CPUtime=0.29
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 12988 0 0 0 23 6 0 0 20 0 1 0 147732939 52740096 12746 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 12876 12746 64 155 0 12719 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51504

[startup+0.701312 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 22030
/proc/meminfo: memFree=1205816/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=70752 CPUtime=0.69
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 18056 0 0 0 60 9 0 0 23 0 1 0 147732939 72450048 17557 1992294400 134512640 135151029 4294956240 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 17688 17557 64 155 0 17531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70752

[startup+1.50141 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22031
/proc/meminfo: memFree=1125552/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=97028 CPUtime=1.48
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 26161 0 0 0 136 12 0 0 25 0 1 0 147732939 99356672 24124 1992294400 134512640 135151029 4294956240 18446744073709551615 134572606 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22030/statm: 24257 24124 64 155 0 24100 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 97028

[startup+3.10259 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 22031
/proc/meminfo: memFree=1087216/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=156960 CPUtime=3.08
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 41090 0 0 0 286 22 0 0 25 0 1 0 147732939 160727040 39053 1992294400 134512640 135151029 4294956240 18446744073709551615 134572727 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22030/statm: 39240 39053 64 155 0 39083 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 156960

[startup+6.30194 s]
/proc/loadavg: 1.08 1.00 0.92 2/65 22031
/proc/meminfo: memFree=985264/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=272416 CPUtime=6.28
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 72016 0 0 0 589 39 0 0 25 0 1 0 147732939 278953984 67929 1992294400 134512640 135151029 4294956240 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 68104 67929 79 155 0 67947 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 272416

[startup+12.7017 s]
/proc/loadavg: 1.07 1.00 0.92 2/65 22031
/proc/meminfo: memFree=942640/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=270124 CPUtime=12.68
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 97425 0 0 0 1217 51 0 0 25 0 1 0 147732939 276606976 67314 1992294400 134512640 135151029 4294956240 18446744073709551615 134519488 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 67531 67314 79 155 0 67374 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 270124

[startup+25.5011 s]
/proc/loadavg: 1.06 1.00 0.92 2/65 22031
/proc/meminfo: memFree=886512/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=332984 CPUtime=25.47
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 110119 0 0 0 2491 56 0 0 25 0 1 0 147732939 340975616 80008 1992294400 134512640 135151029 4294956240 18446744073709551615 134548384 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 83246 80008 79 155 0 83089 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 332984

[startup+51.1019 s]
/proc/loadavg: 1.29 1.06 0.94 2/65 22031
/proc/meminfo: memFree=885424/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=334232 CPUtime=51.06
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 110395 0 0 0 5050 56 0 0 25 0 1 0 147732939 342253568 80284 1992294400 134512640 135151029 4294956240 18446744073709551615 134526300 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 83558 80284 79 155 0 83401 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 334232

[startup+102.306 s]
/proc/loadavg: 1.12 1.05 0.94 2/65 22031
/proc/meminfo: memFree=882736/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=337688 CPUtime=102.24
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 111112 0 0 0 10168 56 0 0 25 0 1 0 147732939 345792512 81001 1992294400 134512640 135151029 4294956240 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 84422 81001 79 155 0 84265 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 337688

[startup+162.301 s]
/proc/loadavg: 1.04 1.04 0.94 2/65 22031
/proc/meminfo: memFree=957168/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=251352 CPUtime=162.21
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 111245 0 0 0 16164 57 0 0 25 0 1 0 147732939 257384448 62381 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 62838 62381 79 155 0 62681 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 251352

[startup+222.301 s]
/proc/loadavg: 1.01 1.03 0.94 2/65 22031
/proc/meminfo: memFree=952560/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=256024 CPUtime=222.19
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 112419 0 0 0 22161 58 0 0 25 0 1 0 147732939 262168576 63555 1992294400 134512640 135151029 4294956240 18446744073709551615 134520115 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 64006 63555 79 155 0 63849 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 256024

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 0.94 2/65 22036
/proc/meminfo: memFree=948656/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=260492 CPUtime=282.17
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 113328 0 0 0 28157 60 0 0 25 0 1 0 147732939 266743808 64464 1992294400 134512640 135151029 4294956240 18446744073709551615 134555130 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 65123 64464 79 155 0 64966 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 260492

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 0.94 2/65 22036
/proc/meminfo: memFree=946032/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=264004 CPUtime=342.12
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 114037 0 0 0 34152 60 0 0 25 0 1 0 147732939 270340096 65173 1992294400 134512640 135151029 4294956240 18446744073709551615 134530806 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 66001 65173 79 155 0 65844 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 264004

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 22036
/proc/meminfo: memFree=943344/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=265492 CPUtime=402.09
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 122764 0 0 0 40144 65 0 0 25 0 1 0 147732939 271863808 65788 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 66373 65788 79 155 0 66216 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 265492

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 22036
/proc/meminfo: memFree=943344/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=265492 CPUtime=462.06
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 122796 0 0 0 46141 65 0 0 25 0 1 0 147732939 271863808 65820 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 66373 65820 79 155 0 66216 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 265492

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22036
/proc/meminfo: memFree=943280/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=265492 CPUtime=522.03
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 122812 0 0 0 52138 65 0 0 25 0 1 0 147732939 271863808 65836 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 66373 65836 79 155 0 66216 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 265492

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22036
/proc/meminfo: memFree=943280/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=265492 CPUtime=582.01
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 122816 0 0 0 58136 65 0 0 25 0 1 0 147732939 271863808 65840 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 66373 65840 79 155 0 66216 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 265492

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22036
/proc/meminfo: memFree=943280/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=265492 CPUtime=641.99
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 122828 0 0 0 64134 65 0 0 25 0 1 0 147732939 271863808 65852 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 66373 65852 79 155 0 66216 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 265492

[startup+702.302 s]

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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22050
/proc/meminfo: memFree=299376/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=909548 CPUtime=9098.25
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 344838 0 0 0 909546 279 0 0 25 0 1 0 147732939 931377152 226394 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 227387 226394 79 155 0 227230 0
Current children cumulated CPU time (s) 9098.25
Current children cumulated vsize (KiB) 909548

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22050
/proc/meminfo: memFree=297904/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=911500 CPUtime=9158.22
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 345197 0 0 0 915543 279 0 0 25 0 1 0 147732939 933376000 226753 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 227875 226753 79 155 0 227718 0
Current children cumulated CPU time (s) 9158.22
Current children cumulated vsize (KiB) 911500

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22050
/proc/meminfo: memFree=297776/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=911500 CPUtime=9218.2
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 345223 0 0 0 921541 279 0 0 25 0 1 0 147732939 933376000 226779 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 227875 226779 79 155 0 227718 0
Current children cumulated CPU time (s) 9218.2
Current children cumulated vsize (KiB) 911500

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22050
/proc/meminfo: memFree=297712/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=911500 CPUtime=9278.17
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 345243 0 0 0 927538 279 0 0 25 0 1 0 147732939 933376000 226799 1992294400 134512640 135151029 4294956240 18446744073709551615 134554823 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 227875 226799 79 155 0 227718 0
Current children cumulated CPU time (s) 9278.17
Current children cumulated vsize (KiB) 911500

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22050
/proc/meminfo: memFree=297584/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=911500 CPUtime=9338.15
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 345279 0 0 0 933536 279 0 0 25 0 1 0 147732939 933376000 226835 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 227875 226835 79 155 0 227718 0
Current children cumulated CPU time (s) 9338.15
Current children cumulated vsize (KiB) 911500

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22050
/proc/meminfo: memFree=297520/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=911500 CPUtime=9398.12
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 345281 0 0 0 939533 279 0 0 25 0 1 0 147732939 933376000 226837 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 227875 226837 79 155 0 227718 0
Current children cumulated CPU time (s) 9398.12
Current children cumulated vsize (KiB) 911500

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22050
/proc/meminfo: memFree=297520/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=911500 CPUtime=9458.09
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 345281 0 0 0 945530 279 0 0 25 0 1 0 147732939 933376000 226837 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 227875 226837 79 155 0 227718 0
Current children cumulated CPU time (s) 9458.09
Current children cumulated vsize (KiB) 911500

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22050
/proc/meminfo: memFree=297520/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=911500 CPUtime=9518.06
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 345281 0 0 0 951527 279 0 0 25 0 1 0 147732939 933376000 226837 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 227875 226837 79 155 0 227718 0
Current children cumulated CPU time (s) 9518.06
Current children cumulated vsize (KiB) 911500

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22050
/proc/meminfo: memFree=297456/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=911500 CPUtime=9578.04
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 345281 0 0 0 957525 279 0 0 25 0 1 0 147732939 933376000 226837 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 227875 226837 79 155 0 227718 0
Current children cumulated CPU time (s) 9578.04
Current children cumulated vsize (KiB) 911500

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22050
/proc/meminfo: memFree=297456/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=911500 CPUtime=9638.01
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 345284 0 0 0 963522 279 0 0 25 0 1 0 147732939 933376000 226840 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 227875 226840 79 155 0 227718 0
Current children cumulated CPU time (s) 9638.01
Current children cumulated vsize (KiB) 911500

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22050
/proc/meminfo: memFree=297392/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=911500 CPUtime=9697.99
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 345284 0 0 0 969520 279 0 0 25 0 1 0 147732939 933376000 226840 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 227875 226840 79 155 0 227718 0
Current children cumulated CPU time (s) 9697.99
Current children cumulated vsize (KiB) 911500

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22052
/proc/meminfo: memFree=297328/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=911500 CPUtime=9757.96
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 345284 0 0 0 975517 279 0 0 25 0 1 0 147732939 933376000 226840 1992294400 134512640 135151029 4294956240 18446744073709551615 134520456 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 227875 226840 79 155 0 227718 0
Current children cumulated CPU time (s) 9757.96
Current children cumulated vsize (KiB) 911500

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22052
/proc/meminfo: memFree=297328/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=911500 CPUtime=9817.9
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 345284 0 0 0 981511 279 0 0 25 0 1 0 147732939 933376000 226840 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 227875 226840 79 155 0 227718 0
Current children cumulated CPU time (s) 9817.9
Current children cumulated vsize (KiB) 911500

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22052
/proc/meminfo: memFree=297392/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=911500 CPUtime=9877.88
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 345284 0 0 0 987509 279 0 0 25 0 1 0 147732939 933376000 226840 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 227875 226840 79 155 0 227718 0
Current children cumulated CPU time (s) 9877.88
Current children cumulated vsize (KiB) 911500

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22052
/proc/meminfo: memFree=297328/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=911500 CPUtime=9937.85
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 345284 0 0 0 993506 279 0 0 25 0 1 0 147732939 933376000 226840 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 227875 226840 79 155 0 227718 0
Current children cumulated CPU time (s) 9937.85
Current children cumulated vsize (KiB) 911500

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22052
/proc/meminfo: memFree=297328/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=911500 CPUtime=9997.83
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 345284 0 0 0 999504 279 0 0 25 0 1 0 147732939 933376000 226840 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 227875 226840 79 155 0 227718 0
Current children cumulated CPU time (s) 9997.83
Current children cumulated vsize (KiB) 911500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22052
/proc/meminfo: memFree=297392/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=911500 CPUtime=10000
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4194304 345284 0 0 0 999725 279 0 0 25 0 1 0 147732939 933376000 226840 1992294400 134512640 135151029 4294956240 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 0 0 0
/proc/22030/statm: 227875 226840 79 155 0 227718 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 911500

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

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

[startup+10004.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22052
/proc/meminfo: memFree=297392/2055920 swapFree=4192812/4192956
[pid=22030] ppid=22028 vsize=0 CPUtime=10000.1
/proc/22030/stat : 22030 (precosat) R 22028 22030 21615 0 -1 4195332 345284 0 0 0 999725 289 0 0 25 0 1 0 147732939 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/22030/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10004.6
CPU time (s): 10000.2
CPU user time (s): 9997.25
CPU system time (s): 2.93055
CPU usage (%): 99.9554
Max. virtual memory (cumulated for all children) (KiB): 925748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.25
system time used= 2.93055
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 345284
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= 29740

runsolver used 7.83981 second user time and 28.5567 second system time

The end

Launcher Data 

Begin job on node9 at 2009-05-01 18:56:32
IDJOB=1774551
IDBENCH=70959
IDSOLVER=607
FILE ID=node9/1774551-1241196988
PBS_JOBID= 9224654
Free space on /tmp= 66484 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r3-noholes.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774551-1241196988/watcher-1774551-1241196988 -o /tmp/evaluation-result-1774551-1241196988/solver-1774551-1241196988 -C 10000 -W 12000 -M 1800  HOME/precosat HOME/instance-1774551-1241196988.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 91d125ee3007575f40ddeef126d7f80f
RANDOM SEED=764125719

node9.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		: 3000.240
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		: 3000.240
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:       1206232 kB
Buffers:         82900 kB
Cached:         651568 kB
SwapCached:          0 kB
Active:          98684 kB
Inactive:       649756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1206232 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           62340 kB
Writeback:           0 kB
Mapped:          23716 kB
Slab:            87276 kB
Committed_AS:   651712 kB
PageTables:       1396 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= 66480 MiB
End job on node9 at 2009-05-01 21:43:19