Trace number 1514255

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) 1200.13 1200.54

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1256544997-019.cnf
MD5SUM01285fb91a1e47f6ebc0bc6eca4b49ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark220.267
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1514255-1238228200.cnf
0.00/0.00	c found header 'p cnf 14000 58800'
0.05/0.07	c finished parsing
0.05/0.07	c
0.05/0.07	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.05/0.07	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.05/0.07	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.05/0.07	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.05/0.07	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.05/0.07	c --random=1 --spread=2000 --seed=0 --skip=25
0.05/0.07	c
0.05/0.07	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.05/0.07	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.05/0.07	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.05/0.07	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.05/0.07	c
0.05/0.07	c starting search after 0.1 seconds
0.05/0.07	c no decision limit
0.05/0.08	c
0.05/0.08	c       original/binary      fixed     eliminated      learned       agility
0.05/0.08	c   seconds        variables     equivalent    conflicts       height       MB
0.05/0.08	c
0.05/0.08	c *    0.1    58800   14000      0     0      0       0      0    0.0   0    4
0.49/0.55	c s    0.6    58223   13616      0     0    384       0      0    0.0   0    4
0.49/0.55	c l    0.6    58223   13616      0     0    384       0  58223    0.0   0    4
0.59/0.63	c R    0.6    58223   13616      0     0    384     101    101  907.0  15    5
0.69/0.70	c R    0.7    58223   13616      0     0    384     202    202  755.5  14    5
1.00/1.08	c R    1.1    58223   13616      0     0    384     805    805  599.4  15    6
1.19/1.22	c B    1.2    58223   13616      0     0    384    1001   1001  590.1  13    6
1.89/1.95	c B    2.0    58223   13616      0     0    384    2002   2002  566.2  14    7
2.20/2.21	c R    2.2    58223   13616      0     0    384    2413   2413  587.6  14    7
4.99/5.09	c R    5.1    58223   13616      0     0    384    6427   6427  583.1  17   10
6.28/6.33	c B    6.3    58223   13616      0     0    384    8009   8009  606.0  13   12
12.48/12.53	c R   12.5    58223   13616      0     0    384   16055  16055  604.4  12   19
18.88/18.99	c B   19.0    58223   13616      0     0    384   24015  24015  602.9  18   26
31.79/31.81	c R   31.8    58223   13616      0     0    384   38518  38518  609.3  15   39
51.77/51.80	c +   51.8    58223   13616      0     0    384   58226  64045  612.9  13   58
57.57/57.60	c B   57.6    58223   13616      0     0    384   64022  64022  617.5  14   64
66.98/67.07	c +   67.0    58223   13616      0     0    384   72780  70449  608.2  17   64
85.56/85.63	c R   85.6    58223   13616      0     0    384   89824  70459  619.4  14   72
86.77/86.87	c +   86.8    58223   13616      0     0    384   90975  77493  621.6  14   72
113.05/113.19	c
113.05/113.19	c       original/binary      fixed     eliminated      learned       agility
113.05/113.19	c   seconds        variables     equivalent    conflicts       height       MB
113.05/113.19	c
113.05/113.19	c +  113.2    58223   13616      0     0    384  113716  85242  627.8  15   83
148.24/148.33	c +  148.3    58223   13616      0     0    384  142145  93766  626.2  13   91
169.84/169.91	c B  169.9    58223   13616      0     0    384  160043  93784  619.6  17   99
190.93/191.05	c +  191.0    58223   13616      0     0    384  177681 103142  614.7  13   99
224.71/224.83	c R  224.8    58223   13616      0     0    384  205227 103167  627.2  15  112
245.61/245.77	c +  245.7    58223   13616      0     0    384  222101 113456  639.6  15  119
324.38/324.54	c +  324.4    58223   13616      0     0    384  277625 124801  633.9  14  133
424.55/424.77	c +  424.6    58223   13616      0     0    384  347031 137281  631.4  14  133
476.53/476.73	c B  476.6    58223   13616      0     0    384  384095 137291  626.1  17  145
544.20/544.46	c +  544.3    58223   13616      0     0    384  433787 151009  623.3  15  151
584.39/584.60	c R  584.4    58223   13616      0     0    384  461637 151062  626.2  14  173
720.64/720.98	c +  720.7    58223   13616      0     0    384  542230 166109  640.1  12  186
945.66/946.03	c +  945.7    58223   13616      0     0    384  677786 182719  634.4  13  177
1200.08/1200.50	c
1200.08/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.08/1200.50	c
1200.08/1200.50	c 825122 conflicts, 2972734 decisions, 18 random
1200.08/1200.50	c 0 iterations, 1786 restarts, 0 skipped
1200.08/1200.50	c 12 enlarged, 0 shrunken, 8075 rescored, 252 rebiased
1200.08/1200.50	c 1 simplifications, 0 reductions
1200.08/1200.50	c
1200.08/1200.50	c vars: 0 fixed, 0 equiv, 384 elim, 0 merged
1200.08/1200.50	c elim: 194785 resolutions, 1 phases, 1 rounds
1200.08/1200.50	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
1200.08/1200.50	c arty: 0.00 and 0.00 xor average arity
1200.08/1200.50	c prbe: 9014560 probed, 331 phases, 331 rounds
1200.08/1200.50	c prbe: 0 failed, 0 lifted, 0 merged
1200.08/1200.50	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.08/1200.50	c hash: 0 units, 0 merged
1200.08/1200.50	c mins: 208440158 learned, 6% deleted, 0 strong, 71 depth
1200.08/1200.50	c subs: 0 forward, 0 backward, 0 doms
1200.08/1200.50	c strs: 0 forward, 0 backward
1200.08/1200.50	c doms: 0 dominators, 0 high, 0 low
1200.08/1200.50	c prps: 587458987 propagations, 0.49 megaprops
1200.08/1200.50	c
1200.08/1200.50	c 1200.1 seconds, 206 MB max, 637 MB recycled
1200.08/1200.50	c
1200.08/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.08/1200.50	c

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514255-1238228200/watcher-1514255-1238228200 -o /tmp/evaluation-result-1514255-1238228200/solver-1514255-1238228200 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1514255-1238228200.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 24799
/proc/meminfo: memFree=967920/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=1996 CPUtime=0
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 391 0 0 0 0 0 0 0 18 0 1 0 1095486714 2043904 376 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 499 377 63 155 0 342 0

[startup+0.069086 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 24799
/proc/meminfo: memFree=967920/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=5296 CPUtime=0.05
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 1240 0 0 0 5 0 0 0 18 0 1 0 1095486714 5423104 1225 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 1324 1226 63 155 0 1167 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5296

[startup+0.101092 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 24799
/proc/meminfo: memFree=967920/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=6216 CPUtime=0.09
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 1487 0 0 0 8 1 0 0 18 0 1 0 1095486714 6365184 1471 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 1554 1472 79 155 0 1397 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6216

[startup+0.301128 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 24799
/proc/meminfo: memFree=967920/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=7904 CPUtime=0.29
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 2058 0 0 0 28 1 0 0 19 0 1 0 1095486714 8093696 1896 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 1976 1896 79 155 0 1819 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7904

[startup+0.701206 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 24799
/proc/meminfo: memFree=967920/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=8436 CPUtime=0.69
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 2188 0 0 0 68 1 0 0 22 0 1 0 1095486714 8638464 2026 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 2109 2026 79 155 0 1952 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8436

[startup+1.50136 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 24800
/proc/meminfo: memFree=960040/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=8436 CPUtime=1.49
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 2188 0 0 0 148 1 0 0 25 0 1 0 1095486714 8638464 2026 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 2109 2026 79 155 0 1952 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8436

[startup+3.10167 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 24800
/proc/meminfo: memFree=959592/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=10156 CPUtime=3.09
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 2603 0 0 0 307 2 0 0 25 0 1 0 1095486714 10399744 2441 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 2539 2441 79 155 0 2382 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10156

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 24800
/proc/meminfo: memFree=955368/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=14380 CPUtime=6.28
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 3651 0 0 0 626 2 0 0 25 0 1 0 1095486714 14725120 3489 1992294400 134512640 135151029 4294956240 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 3595 3489 79 155 0 3438 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14380

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 24800
/proc/meminfo: memFree=947368/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=21772 CPUtime=12.68
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 5510 0 0 0 1264 4 0 0 25 0 1 0 1095486714 22294528 5348 1992294400 134512640 135151029 4294956240 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 5443 5348 79 155 0 5286 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21772

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.93 2/65 24800
/proc/meminfo: memFree=932456/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=36028 CPUtime=25.49
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 9088 0 0 0 2540 9 0 0 25 0 1 0 1095486714 36892672 8926 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 9007 8926 79 155 0 8850 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 36028

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.93 2/65 24800
/proc/meminfo: memFree=907688/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=60976 CPUtime=51.07
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 15308 0 0 0 5092 15 0 0 25 0 1 0 1095486714 62439424 15146 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 15244 15146 79 155 0 15087 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 60976

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.93 2/65 24800
/proc/meminfo: memFree=880296/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=87772 CPUtime=102.26
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 22024 0 0 0 10204 22 0 0 25 0 1 0 1095486714 89878528 21862 1992294400 134512640 135151029 4294956240 18446744073709551615 134555080 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 21943 21862 79 155 0 21786 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 87772

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=862696/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=105460 CPUtime=162.24
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 26415 0 0 0 16197 27 0 0 25 0 1 0 1095486714 107991040 26253 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 26365 26253 79 155 0 26208 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 105460

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=850984/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=117212 CPUtime=222.21
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 29358 0 0 0 22191 30 0 0 25 0 1 0 1095486714 120025088 29196 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 29303 29196 79 155 0 29146 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 117212

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=827496/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=140456 CPUtime=282.19
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 35182 0 0 0 28182 37 0 0 25 0 1 0 1095486714 143826944 35020 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 35114 35020 79 155 0 34957 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 140456

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=818728/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=149300 CPUtime=342.17
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 37405 0 0 0 34177 40 0 0 25 0 1 0 1095486714 152883200 37243 1992294400 134512640 135151029 4294956240 18446744073709551615 134520453 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 37325 37243 79 155 0 37168 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 149300

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=817576/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=150356 CPUtime=402.15
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 37658 0 0 0 40174 41 0 0 25 0 1 0 1095486714 153964544 37496 1992294400 134512640 135151029 4294956240 18446744073709551615 134580477 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 37589 37496 79 155 0 37432 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 150356

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=816552/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=151280 CPUtime=462.13
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 37900 0 0 0 46172 41 0 0 25 0 1 0 1095486714 154910720 37738 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 37820 37738 79 155 0 37663 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 151280

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=813736/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=154316 CPUtime=522.11
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 38636 0 0 0 52168 43 0 0 25 0 1 0 1095486714 158019584 38474 1992294400 134512640 135151029 4294956240 18446744073709551615 134555054 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 38579 38474 79 155 0 38422 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 154316

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=786792/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=181124 CPUtime=582.09
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 45355 0 0 0 58161 48 0 0 25 0 1 0 1095486714 185470976 45193 1992294400 134512640 135151029 4294956240 18446744073709551615 134554760 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 45281 45193 79 155 0 45124 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 181124

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=778472/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=189464 CPUtime=642.08
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 47417 0 0 0 64157 51 0 0 25 0 1 0 1095486714 194011136 47255 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 47366 47255 79 155 0 47209 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 189464

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=770536/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=197276 CPUtime=702.04
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 49381 0 0 0 70151 53 0 0 25 0 1 0 1095486714 202010624 49219 1992294400 134512640 135151029 4294956240 18446744073709551615 134520436 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 49319 49219 79 155 0 49162 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 197276

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=757544/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=210216 CPUtime=762.03
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 52615 0 0 0 76145 58 0 0 25 0 1 0 1095486714 215261184 52453 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 52554 52453 79 155 0 52397 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 210216

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=757160/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=210612 CPUtime=822.01
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 52720 0 0 0 82143 58 0 0 25 0 1 0 1095486714 215666688 52558 1992294400 134512640 135151029 4294956240 18446744073709551615 134554875 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 52653 52558 79 155 0 52496 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 210612

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=757224/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=210612 CPUtime=881.98
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 52720 0 0 0 88140 58 0 0 25 0 1 0 1095486714 215666688 52558 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 52653 52558 79 155 0 52496 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 210612

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=757288/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=210612 CPUtime=941.96
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 52720 0 0 0 94138 58 0 0 25 0 1 0 1095486714 215666688 52558 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 52653 52558 79 155 0 52496 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 210612

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=757224/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=210612 CPUtime=1001.95
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 52720 0 0 0 100136 59 0 0 25 0 1 0 1095486714 215666688 52558 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 52653 52558 79 155 0 52496 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 210612

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=753512/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=214312 CPUtime=1061.93
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 53645 0 0 0 106133 60 0 0 25 0 1 0 1095486714 219455488 53483 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 53578 53483 79 155 0 53421 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 214312

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=752552/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=215236 CPUtime=1121.9
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 53879 0 0 0 112130 60 0 0 25 0 1 0 1095486714 220401664 53717 1992294400 134512640 135151029 4294956240 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 53809 53717 79 155 0 53652 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 215236

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=752488/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=215236 CPUtime=1181.88
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 53879 0 0 0 118128 60 0 0 25 0 1 0 1095486714 220401664 53717 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 53809 53717 79 155 0 53652 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 215236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=752488/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=215236 CPUtime=1200.08
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 53879 0 0 0 119948 60 0 0 25 0 1 0 1095486714 220401664 53717 1992294400 134512640 135151029 4294956240 18446744073709551615 134551374 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 53809 53717 79 155 0 53652 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 215236

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 24800
/proc/meminfo: memFree=752488/2055920 swapFree=4179868/4192956
[pid=24799] ppid=24797 vsize=215236 CPUtime=1200.08
/proc/24799/stat : 24799 (precosat) R 24797 24799 24578 0 -1 4194304 53879 0 0 0 119948 60 0 0 25 0 1 0 1095486714 220401664 53717 1992294400 134512640 135151029 4294956240 18446744073709551615 134551374 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24799/statm: 53809 53717 79 155 0 53652 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 215236

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.13
CPU user time (s): 1199.48
CPU system time (s): 0.641902
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 215236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.48
system time used= 0.641902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53879
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= 1874

runsolver used 0.959854 second user time and 2.38564 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-28 09:16:40
IDJOB=1514255
IDBENCH=70331
IDSOLVER=507
FILE ID=node5/1514255-1238228200
PBS_JOBID= 9060640
Free space on /tmp= 66092 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1256544997-019.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514255-1238228200/watcher-1514255-1238228200 -o /tmp/evaluation-result-1514255-1238228200/solver-1514255-1238228200 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1514255-1238228200.cnf

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

MD5SUM BENCH= 01285fb91a1e47f6ebc0bc6eca4b49ed
RANDOM SEED=1342508066

node5.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		: 3000.263
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		: 3000.263
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:        968336 kB
Buffers:         93388 kB
Cached:         891720 kB
SwapCached:       7012 kB
Active:         107920 kB
Inactive:       885720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        968336 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:          14216 kB
Slab:            79964 kB
Committed_AS:  2769076 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-03-28 09:36:43