Trace number 1514207

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) 1200.1 1200.44

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1294530132-092.cnf
MD5SUMeddf23a9129879ac5af61d87df97c9d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark433.173
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-1514207-1238228183.cnf
0.00/0.00	c found header 'p cnf 14000 58800'
0.04/0.07	c finished parsing
0.04/0.07	c
0.04/0.07	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.04/0.07	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.04/0.07	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.04/0.07	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.04/0.07	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.04/0.07	c --random=1 --spread=2000 --seed=0 --skip=25
0.04/0.07	c
0.04/0.07	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.04/0.07	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.04/0.07	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.04/0.07	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.04/0.07	c
0.04/0.07	c starting search after 0.1 seconds
0.04/0.07	c no decision limit
0.04/0.08	c
0.04/0.08	c       original/binary      fixed     eliminated      learned       agility
0.04/0.08	c   seconds        variables     equivalent    conflicts       height       MB
0.04/0.08	c
0.04/0.08	c *    0.1    58800   14000      0     0      0       0      0    0.0   0    4
0.49/0.56	c s    0.6    58206   13619      0     0    381       0      0    0.0   0    4
0.49/0.56	c l    0.6    58206   13619      0     0    381       0  58206    0.0   0    4
0.59/0.64	c R    0.6    58206   13619      0     0    381     104    104  905.6  16    5
0.69/0.71	c R    0.7    58206   13619      0     0    381     204    204  761.1  13    5
1.00/1.08	c R    1.1    58206   13619      0     0    381     810    810  605.8  14    6
1.19/1.21	c B    1.2    58206   13619      0     0    381    1001   1001  593.7  14    6
1.89/1.94	c B    1.9    58206   13619      0     0    381    2003   2003  587.5  13    7
2.10/2.20	c R    2.2    58206   13619      0     0    381    2414   2414  604.9  13    7
4.99/5.03	c R    5.0    58206   13619      0     0    381    6432   6432  597.1  14   10
6.09/6.15	c B    6.1    58206   13619      0     0    381    8006   8006  622.9  13   12
12.29/12.30	c R   12.3    58206   13619      0     0    381   16059  16059  609.9  13   19
18.78/18.88	c B   18.9    58206   13619      0     0    381   24011  24011  613.2  15   26
31.38/31.48	c R   31.5    58206   13619      0     0    381   38518  38518  614.5  15   40
51.18/51.28	c +   51.3    58206   13619      0     0    381   58207  64026  616.9  16   59
56.88/56.96	c B   56.9    58206   13619      0     0    381   64025  64025  620.7  17   64
66.27/66.31	c +   66.3    58206   13619      0     0    381   72757  70428  610.0  16   65
84.77/84.84	c R   84.8    58206   13619      0     0    381   89833  70438  621.2  16   74
85.97/86.06	c +   86.0    58206   13619      0     0    381   90945  77470  623.0  16   74
111.86/111.98	c
111.86/111.98	c       original/binary      fixed     eliminated      learned       agility
111.86/111.98	c   seconds        variables     equivalent    conflicts       height       MB
111.86/111.98	c
111.86/111.98	c +  112.0    58206   13619      0     0    381  113683  85217  631.0  15   83
146.85/146.95	c +  146.9    58206   13619      0     0    381  142101  93738  627.6  14   90
168.54/168.69	c B  168.6    58206   13619      0     0    381  160057  93751  621.1  17   98
189.63/189.72	c +  189.7    58206   13619      0     0    381  177626 103111  616.6  15   99
223.13/223.22	c R  223.2    58206   13619      0     0    381  205217 103119  629.4  14  113
244.13/244.26	c +  244.2    58206   13619      0     0    381  222032 113422  643.3  15  119
322.40/322.58	c +  322.5    58206   13619      0     0    381  277540 124764  638.5  18  133
421.86/422.09	c +  422.0    58206   13619      0     0    381  346926 137240  636.0  16  132
473.66/473.89	c B  473.8    58206   13619      0     0    381  384101 137253  631.2  12  144
540.54/540.74	c +  540.6    58206   13619      0     0    381  433658 150964  629.5  14  152
581.73/581.95	c R  581.8    58206   13619      0     0    381  461609 151013  632.2  14  177
716.79/717.03	c +  716.8    58206   13619      0     0    381  542071 166060  647.7  15  204
943.92/944.20	c +  943.9    58206   13619      0     0    381  677585 182666  640.4  15  177
1200.05/1200.40	c
1200.05/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.05/1200.40	c
1200.05/1200.40	c 824660 conflicts, 2979424 decisions, 15 random
1200.05/1200.40	c 0 iterations, 1786 restarts, 0 skipped
1200.05/1200.40	c 12 enlarged, 0 shrunken, 8071 rescored, 252 rebiased
1200.05/1200.40	c 1 simplifications, 0 reductions
1200.05/1200.40	c
1200.05/1200.40	c vars: 0 fixed, 0 equiv, 381 elim, 0 merged
1200.05/1200.40	c elim: 194602 resolutions, 1 phases, 1 rounds
1200.05/1200.40	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
1200.05/1200.40	c arty: 0.00 and 0.00 xor average arity
1200.05/1200.40	c prbe: 9016540 probed, 331 phases, 331 rounds
1200.05/1200.40	c prbe: 0 failed, 0 lifted, 0 merged
1200.05/1200.40	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.05/1200.40	c hash: 0 units, 0 merged
1200.05/1200.40	c mins: 212082284 learned, 6% deleted, 0 strong, 109 depth
1200.05/1200.40	c subs: 0 forward, 0 backward, 0 doms
1200.05/1200.40	c strs: 0 forward, 0 backward
1200.05/1200.40	c doms: 0 dominators, 0 high, 0 low
1200.05/1200.40	c prps: 585854274 propagations, 0.49 megaprops
1200.05/1200.40	c
1200.05/1200.40	c 1200.1 seconds, 220 MB max, 655 MB recycled
1200.05/1200.40	c
1200.05/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.05/1200.40	c

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514207-1238228183/watcher-1514207-1238228183 -o /tmp/evaluation-result-1514207-1238228183/solver-1514207-1238228183 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1514207-1238228183.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: 0.99 0.97 0.97 3/64 2001
/proc/meminfo: memFree=856384/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=1996 CPUtime=0
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 390 0 0 0 0 0 0 0 18 0 1 0 267019697 2043904 375 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 499 376 63 155 0 342 0

[startup+0.048481 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 2001
/proc/meminfo: memFree=856384/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=4240 CPUtime=0.04
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 970 0 0 0 4 0 0 0 18 0 1 0 267019697 4341760 955 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 1060 956 63 155 0 903 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4240

[startup+0.102486 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 2001
/proc/meminfo: memFree=856384/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=6216 CPUtime=0.09
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 1487 0 0 0 9 0 0 0 18 0 1 0 267019697 6365184 1471 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 1554 1472 79 155 0 1397 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6216

[startup+0.302508 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 2001
/proc/meminfo: memFree=856384/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=7884 CPUtime=0.29
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 2126 0 0 0 28 1 0 0 19 0 1 0 267019697 8073216 1861 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 1971 1861 79 155 0 1814 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7884

[startup+0.702552 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 2001
/proc/meminfo: memFree=856384/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=8544 CPUtime=0.69
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 2289 0 0 0 68 1 0 0 22 0 1 0 267019697 8749056 2024 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 2136 2024 79 155 0 1979 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8544

[startup+1.50164 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=848568/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=8544 CPUtime=1.49
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 2289 0 0 0 148 1 0 0 25 0 1 0 267019697 8749056 2024 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 2136 2024 79 155 0 1979 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8544

[startup+3.10182 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=848312/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=10000 CPUtime=3.09
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 2683 0 0 0 308 1 0 0 25 0 1 0 267019697 10240000 2418 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 2500 2418 79 155 0 2343 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10000

[startup+6.30117 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=843896/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=14224 CPUtime=6.29
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 3724 0 0 0 627 2 0 0 25 0 1 0 267019697 14565376 3459 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 3556 3459 79 155 0 3399 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14224

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=835576/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=21884 CPUtime=12.69
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 5653 0 0 0 1265 4 0 0 25 0 1 0 267019697 22409216 5388 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 5471 5388 79 155 0 5314 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21884

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=820664/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=36404 CPUtime=25.48
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 9260 0 0 0 2541 7 0 0 25 0 1 0 267019697 37277696 8995 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 9101 8995 79 155 0 8944 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36404

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=794616/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=62408 CPUtime=51.07
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 15773 0 0 0 5094 13 0 0 25 0 1 0 267019697 63905792 15508 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 15602 15508 79 155 0 15445 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 62408

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=768824/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=87752 CPUtime=102.26
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 22117 0 0 0 10207 19 0 0 25 0 1 0 267019697 89858048 21852 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 21938 21852 79 155 0 21781 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 87752

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=752184/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=104516 CPUtime=162.25
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 26294 0 0 0 16201 24 0 0 25 0 1 0 267019697 107024384 26029 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 26129 26029 79 155 0 25972 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 104516

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=737528/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=119040 CPUtime=222.23
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 29943 0 0 0 22194 29 0 0 25 0 1 0 267019697 121896960 29678 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 29760 29678 79 155 0 29603 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 119040

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=716216/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=140292 CPUtime=282.21
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 35233 0 0 0 28187 34 0 0 25 0 1 0 267019697 143659008 34968 1992294400 134512640 135151029 4294956240 18446744073709551615 134580711 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 35073 34968 79 155 0 34916 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 140292

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=706680/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=149664 CPUtime=342.2
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 37586 0 0 0 34184 36 0 0 25 0 1 0 267019697 153255936 37321 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 37416 37321 79 155 0 37259 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 149664

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=705528/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=150720 CPUtime=402.17
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 37862 0 0 0 40181 36 0 0 25 0 1 0 267019697 154337280 37597 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 37680 37597 79 155 0 37523 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 150720

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=705400/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=151116 CPUtime=462.16
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 37951 0 0 0 46179 37 0 0 25 0 1 0 267019697 154742784 37686 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 37779 37686 79 155 0 37622 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 151116

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 3/65 2002
/proc/meminfo: memFree=702328/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=154020 CPUtime=522.14
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 38657 0 0 0 52177 37 0 0 25 0 1 0 267019697 157716480 38392 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 38505 38392 79 155 0 38348 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 154020

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=671480/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=184912 CPUtime=582.12
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 46380 0 0 0 58166 46 0 0 25 0 1 0 267019697 189349888 46115 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 46228 46115 79 155 0 46071 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 184912

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=653880/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=202360 CPUtime=642.11
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 50740 0 0 0 64160 51 0 0 25 0 1 0 267019697 207216640 50475 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 50590 50475 79 155 0 50433 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 202360

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=641272/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=214908 CPUtime=702.09
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 53890 0 0 0 70154 55 0 0 25 0 1 0 267019697 220065792 53625 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 53727 53625 79 155 0 53570 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 214908

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=627192/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=229036 CPUtime=762.07
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 57398 0 0 0 76149 58 0 0 25 0 1 0 267019697 234532864 57133 1992294400 134512640 135151029 4294956240 18446744073709551615 134520461 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 57259 57133 79 155 0 57102 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 229036

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=627192/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=229036 CPUtime=822.06
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 57398 0 0 0 82147 59 0 0 25 0 1 0 267019697 234532864 57133 1992294400 134512640 135151029 4294956240 18446744073709551615 134573872 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 57259 57133 79 155 0 57102 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 229036

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=627192/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=229036 CPUtime=882.04
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 57399 0 0 0 88145 59 0 0 25 0 1 0 267019697 234532864 57134 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 57259 57134 79 155 0 57102 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 229036

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=627192/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=229036 CPUtime=942.02
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 57399 0 0 0 94143 59 0 0 25 0 1 0 267019697 234532864 57134 1992294400 134512640 135151029 4294956240 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 57259 57134 79 155 0 57102 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 229036

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=627192/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=229036 CPUtime=1002
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 57399 0 0 0 100141 59 0 0 25 0 1 0 267019697 234532864 57134 1992294400 134512640 135151029 4294956240 18446744073709551615 134578057 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 57259 57134 79 155 0 57102 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 229036

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=627128/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=229036 CPUtime=1061.99
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 57399 0 0 0 106139 60 0 0 25 0 1 0 267019697 234532864 57134 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 57259 57134 79 155 0 57102 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 229036

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=627192/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=229036 CPUtime=1121.97
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 57399 0 0 0 112137 60 0 0 25 0 1 0 267019697 234532864 57134 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 57259 57134 79 155 0 57102 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 229036

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 3/65 2002
/proc/meminfo: memFree=627192/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=229036 CPUtime=1181.95
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 57399 0 0 0 118135 60 0 0 25 0 1 0 267019697 234532864 57134 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 57259 57134 79 155 0 57102 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 229036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2002
/proc/meminfo: memFree=627192/2055920 swapFree=4181692/4192956
[pid=2001] ppid=1999 vsize=229036 CPUtime=1200.05
/proc/2001/stat : 2001 (precosat) R 1999 2001 1767 0 -1 4194304 57399 0 0 0 119945 60 0 0 25 0 1 0 267019697 234532864 57134 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/2001/statm: 57259 57134 79 155 0 57102 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 229036

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.1
CPU user time (s): 1199.45
CPU system time (s): 0.643902
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 229036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.45
system time used= 0.643902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57399
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= 2261

runsolver used 0.800878 second user time and 2.57961 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-28 09:16:23
IDJOB=1514207
IDBENCH=70327
IDSOLVER=507
FILE ID=node42/1514207-1238228183
PBS_JOBID= 9060592
Free space on /tmp= 66240 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1294530132-092.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514207-1238228183/watcher-1514207-1238228183 -o /tmp/evaluation-result-1514207-1238228183/solver-1514207-1238228183 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1514207-1238228183.cnf

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

MD5SUM BENCH= eddf23a9129879ac5af61d87df97c9d0
RANDOM SEED=750257748

node42.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		: 3000.211
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		: 3000.211
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:        856864 kB
Buffers:         91936 kB
Cached:        1008900 kB
SwapCached:       5184 kB
Active:         133680 kB
Inactive:       975668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        856864 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:          14220 kB
Slab:            75764 kB
Committed_AS:   819540 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= 66240 MiB
End job on node42 at 2009-03-28 09:36:26