Trace number 367290

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, and are wall clock time (not CPU 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
CMUSAT 2007-02-08UNSAT 2954.8 2955.98

General information on the benchmark

Nameindustrial/palacios/medium/
blocks-4-ipc5-h22-unknown.cnf
MD5SUM8c6ad18be635cee0d986377c4d06ab11
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.021
Satisfiable
(Un)Satisfiability was proved
Number of variables146874
Number of clauses937242
Sum of the clauses size2519136
Maximum clause length417
Minimum clause length1
Number of clauses of size 1125
Number of clauses of size 2791651
Number of clauses of size 3139269
Number of clauses of size 41522
Number of clauses of size 583
Number of clauses of size over 54592

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  148153                                               |
1.00/1.00	c |  Number of clauses:    937242                                               |
2954.71/2955.94	c |  Parsing time:         0.90         sec                                       |
2954.71/2955.94	c #varS 148153 #clauseS 725045
2954.71/2955.94	c REMAP internally 1
2954.71/2955.94	c After remapping new number of variables: 42404
2954.71/2955.94	c DBreduced=0 GV=101[0]  GL=725146[ 725045,101] Prune=212 decisions=111 restart=0 est=0.000127582 DB Impl=1781429[0]  
2954.71/2955.94	c DBreduced=0 GV=152[0]  GL=725197[ 725045,152] Prune=346 decisions=194 restart=1 est=2.22532e-07 DB Impl=2070282[0]  
2954.71/2955.94	c DBreduced=0 GV=226[0]  GL=725271[ 725045,226] Prune=571 decisions=345 restart=2 est=1.21784e-07 DB Impl=2465330[0]  
2954.71/2955.94	c DBreduced=0 GV=338[0]  GL=725383[ 725045,338] Prune=1081 decisions=743 restart=3 est=5.56156e-08 DB Impl=3213495[0]  
2954.71/2955.94	c DBreduced=0 GV=507[0]  GL=725552[ 725045,507] Prune=1574 decisions=1067 restart=4 est=5.56156e-08 DB Impl=3868894[0]  
2954.71/2955.94	c DBreduced=0 GV=760[0]  GL=725805[ 725045,760] Prune=2188 decisions=1428 restart=5 est=0.000165341 DB Impl=5168441[0]  
2954.71/2955.94	c DBreduced=0 GV=1140[0]  GL=726185[ 725045,1140] Prune=3059 decisions=1919 restart=6 est=2.00212e-06 DB Impl=8367806[0]  
2954.71/2955.94	c DBreduced=0 GV=1709[0]  GL=726754[ 725045,1709] Prune=4506 decisions=2797 restart=7 est=0.000165953 DB Impl=12295798[0]  
2954.71/2955.94	c DBreduced=0 GV=2563[0]  GL=727608[ 725045,2563] Prune=6452 decisions=3889 restart=8 est=5.56156e-08 DB Impl=17354921[0]  
2954.71/2955.94	c DBreduced=0 GV=3845[0]  GL=728890[ 725045,3845] Prune=9316 decisions=5471 restart=9 est=2.22457e-06 DB Impl=23969278[0]  
2954.71/2955.94	c DBreduced=0 GV=5767[0]  GL=730812[ 725045,5767] Prune=13441 decisions=7674 restart=10 est=0.000168623 DB Impl=33013708[0]  
2954.71/2955.94	c DBreduced=0 GV=8650[0]  GL=733695[ 725045,8650] Prune=19510 decisions=10860 restart=11 est=0.000162731 DB Impl=48900453[0]  
2954.71/2955.94	c DBreduced=0 GV=12975[0]  GL=738020[ 725045,12975] Prune=28711 decisions=15736 restart=12 est=0.000163788 DB Impl=69190079[0]  
2954.71/2955.94	c DBreduced=0 GV=19462[0]  GL=744507[ 725045,19462] Prune=42609 decisions=23147 restart=13 est=0.000165734 DB Impl=100069345[0]  
2954.71/2955.94	c DBreduced=0 GV=29193[0]  GL=754238[ 725045,29193] Prune=63029 decisions=33836 restart=14 est=0.000159502 DB Impl=147096852[0]  
2954.71/2955.94	c DBreduced=0 GV=43790[0]  GL=768835[ 725045,43790] Prune=93941 decisions=50151 restart=15 est=1.72802e-06 DB Impl=214241746[0]  
2954.71/2955.94	c DBreduced=0 GV=65685[0]  GL=790730[ 725045,65685] Prune=139911 decisions=74226 restart=16 est=0.000163788 DB Impl=305383165[0]  
2954.71/2955.94	c DBreduced=0 GV=98528[0]  GL=823573[ 725045,98528] Prune=208991 decisions=110463 restart=17 est=0.000167125 DB Impl=433837321[0]  
2954.71/2955.94	c DBreduced=0 GV=147792[0]  GL=872837[ 725045,147792] Prune=311768 decisions=163976 restart=18 est=0.000163784 DB Impl=621116096[0]  
2954.71/2955.94	c DBreduced=0 GV=221684[0]  GL=946729[ 725045,221684] Prune=466329 decisions=244645 restart=19 est=2.39533e-06 DB Impl=901158045[0]  
2954.71/2955.94	c DBreduced=3 GV=332526[0]  GL=1049460[ 725045,324415] Prune=697466 decisions=364940 restart=20 est=0.0567684 DB Impl=1281897628[0]  
2954.71/2955.94	c DBreduced=4 GV=498789[0]  GL=1067691[ 725045,342646] Prune=1043177 decisions=544388 restart=21 est=0.393999 DB Impl=1795447668[0]  
2954.71/2955.94	c #Total time (in seconds): 2953.94
2954.71/2955.94	c #Memory used (in MB): 223.738
2954.71/2955.94	c 
2954.71/2955.94	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-367290-1176934440 -o ROOT/results/node10/solver-367290-1176934440 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367290-1176934440/cmusat /tmp/evaluation/367290-1176934440/instance-367290-1176934440.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): 15000 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: 0.80 0.95 0.98 3/77 24904
/proc/meminfo: memFree=1307912/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=2620 CPUtime=0
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 494 0 0 0 0 0 0 0 18 0 1 0 169481605 2682880 477 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134548958 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 655 478 96 243 0 409 0

[startup+0.067972 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 24904
/proc/meminfo: memFree=1307912/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=7684 CPUtime=0.06
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 1642 0 0 0 5 1 0 0 18 0 1 0 169481605 7868416 1625 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134549133 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 1921 1626 96 243 0 1675 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7684

[startup+0.101979 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 24904
/proc/meminfo: memFree=1307912/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=10476 CPUtime=0.09
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 2256 0 0 0 8 1 0 0 18 0 1 0 169481605 10727424 2239 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134548965 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 2619 2239 96 243 0 2373 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10476

[startup+0.302021 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 24904
/proc/meminfo: memFree=1307912/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=24988 CPUtime=0.29
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 5645 0 0 0 26 3 0 0 20 0 1 0 169481605 25587712 5628 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 6247 5629 96 243 0 6001 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24988

[startup+0.701108 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 24904
/proc/meminfo: memFree=1307912/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=50248 CPUtime=0.69
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 12225 0 0 0 62 7 0 0 23 0 1 0 169481605 51453952 12208 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 12562 12210 96 243 0 12316 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50248

[startup+1.50229 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 24905
/proc/meminfo: memFree=1238144/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=75988 CPUtime=1.49
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 17624 0 0 0 139 10 0 0 25 0 1 0 169481605 77811712 17607 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530793 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 18997 17607 108 243 0 18751 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75988

[startup+3.10162 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 24905
/proc/meminfo: memFree=1237632/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=75988 CPUtime=3.09
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 17624 0 0 0 299 10 0 0 25 0 1 0 169481605 77811712 17607 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530793 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 18997 17607 108 243 0 18751 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 75988

[startup+6.30232 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 24905
/proc/meminfo: memFree=1187392/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=133860 CPUtime=6.29
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 31679 0 0 0 612 17 0 0 25 0 1 0 169481605 137072640 31662 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530778 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 33465 31662 109 243 0 33219 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133860

[startup+12.7017 s]
/proc/loadavg: 0.83 0.95 0.98 2/78 24905
/proc/meminfo: memFree=1175624/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=139604 CPUtime=12.69
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 33156 0 0 0 1251 18 0 0 25 0 1 0 169481605 142954496 33139 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530324 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 34901 33139 109 243 0 34655 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 139604

[startup+25.5015 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 24905
/proc/meminfo: memFree=1169480/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=146728 CPUtime=25.48
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 34667 0 0 0 2529 19 0 0 25 0 1 0 169481605 150249472 34650 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 36682 34650 109 243 0 36436 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 146728

[startup+51.102 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 24905
/proc/meminfo: memFree=1195144/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=113576 CPUtime=51.08
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 38873 0 0 0 5087 21 0 0 25 0 1 0 169481605 116301824 28237 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 28394 28237 118 243 0 28148 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 113576

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 24905
/proc/meminfo: memFree=1195208/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=113576 CPUtime=102.26
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 38873 0 0 0 10205 21 0 0 25 0 1 0 169481605 116301824 28237 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590076 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 28394 28237 118 243 0 28148 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 113576

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 24905
/proc/meminfo: memFree=1195208/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=113576 CPUtime=162.23
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 38873 0 0 0 16201 22 0 0 25 0 1 0 169481605 116301824 28237 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 28394 28237 118 243 0 28148 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 113576

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24905
/proc/meminfo: memFree=1195208/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=113576 CPUtime=222.21
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 38881 0 0 0 22199 22 0 0 25 0 1 0 169481605 116301824 28245 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 28394 28245 118 243 0 28148 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 113576

[startup+282.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/78 24905
/proc/meminfo: memFree=1194952/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=113984 CPUtime=282.19
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 38965 0 0 0 28196 23 0 0 25 0 1 0 169481605 116719616 28329 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 28496 28329 118 243 0 28250 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 113984

[startup+342.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 24905
/proc/meminfo: memFree=1190024/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=118868 CPUtime=342.17
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 40186 0 0 0 34192 25 0 0 25 0 1 0 169481605 121720832 29550 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 29717 29550 118 243 0 29471 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 118868

[startup+402.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 24905
/proc/meminfo: memFree=1184648/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=124308 CPUtime=402.15
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 41522 0 0 0 40188 27 0 0 25 0 1 0 169481605 127291392 30886 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 31077 30886 118 243 0 30831 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 124308

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24905
/proc/meminfo: memFree=1177800/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=131180 CPUtime=462.12
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 43231 0 0 0 46183 29 0 0 25 0 1 0 169481605 134328320 32595 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 32795 32595 118 243 0 32549 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 131180

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24905
/proc/meminfo: memFree=1173000/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=136196 CPUtime=522.1
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 44437 0 0 0 52179 31 0 0 25 0 1 0 169481605 139464704 33801 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107898 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 34049 33801 118 243 0 33803 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 136196

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24905
/proc/meminfo: memFree=1167944/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=141260 CPUtime=582.07
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 45677 0 0 0 58174 33 0 0 25 0 1 0 169481605 144650240 35041 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591998 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 35315 35041 118 243 0 35069 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 141260

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24905
/proc/meminfo: memFree=1162760/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=146560 CPUtime=642.05
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 47013 0 0 0 64170 35 0 0 25 0 1 0 169481605 150077440 36344 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 36640 36344 118 243 0 36394 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 146560


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

/proc/meminfo: memFree=1085256/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=224748 CPUtime=2261.46
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 72580 0 0 0 226073 73 0 0 25 0 1 0 169481605 230141952 55649 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 56187 55649 118 243 0 55941 0
Current children cumulated CPU time (s) 2261.46
Current children cumulated vsize (KiB) 224748

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24907
/proc/meminfo: memFree=1082440/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=227904 CPUtime=2321.44
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 73389 0 0 0 232069 75 0 0 25 0 1 0 169481605 233373696 56359 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 56976 56359 118 243 0 56730 0
Current children cumulated CPU time (s) 2321.44
Current children cumulated vsize (KiB) 227904

[startup+2382.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 24907
/proc/meminfo: memFree=1082120/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=228160 CPUtime=2381.41
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 75532 0 0 0 238065 76 0 0 25 0 1 0 169481605 233635840 56449 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 57040 56449 118 243 0 56794 0
Current children cumulated CPU time (s) 2381.41
Current children cumulated vsize (KiB) 228160

[startup+2442.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/78 24907
/proc/meminfo: memFree=1082056/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=228328 CPUtime=2441.39
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 75547 0 0 0 244062 77 0 0 25 0 1 0 169481605 233807872 56464 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 57082 56464 118 243 0 56836 0
Current children cumulated CPU time (s) 2441.39
Current children cumulated vsize (KiB) 228328

[startup+2502.3 s]
/proc/loadavg: 1.12 1.04 1.00 2/78 24907
/proc/meminfo: memFree=1082056/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=228328 CPUtime=2501.37
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 75561 0 0 0 250060 77 0 0 25 0 1 0 169481605 233807872 56478 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589534 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 57082 56478 118 243 0 56836 0
Current children cumulated CPU time (s) 2501.37
Current children cumulated vsize (KiB) 228328

[startup+2562.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 24907
/proc/meminfo: memFree=1081928/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=228328 CPUtime=2561.35
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 75578 0 0 0 256057 78 0 0 25 0 1 0 169481605 233807872 56495 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 57082 56495 118 243 0 56836 0
Current children cumulated CPU time (s) 2561.35
Current children cumulated vsize (KiB) 228328

[startup+2622.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 24907
/proc/meminfo: memFree=1081928/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=228328 CPUtime=2621.33
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 75579 0 0 0 262055 78 0 0 25 0 1 0 169481605 233807872 56496 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580681 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 57082 56496 118 243 0 56836 0
Current children cumulated CPU time (s) 2621.33
Current children cumulated vsize (KiB) 228328

[startup+2682.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 24907
/proc/meminfo: memFree=1081800/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=228520 CPUtime=2681.31
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 75601 0 0 0 268052 79 0 0 25 0 1 0 169481605 234004480 56518 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 57130 56518 118 243 0 56884 0
Current children cumulated CPU time (s) 2681.31
Current children cumulated vsize (KiB) 228520

[startup+2742.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 24907
/proc/meminfo: memFree=1081864/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=228520 CPUtime=2741.28
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 75604 0 0 0 274049 79 0 0 25 0 1 0 169481605 234004480 56521 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 57130 56521 118 243 0 56884 0
Current children cumulated CPU time (s) 2741.28
Current children cumulated vsize (KiB) 228520

[startup+2802.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 24907
/proc/meminfo: memFree=1081544/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=228844 CPUtime=2801.26
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 75673 0 0 0 280046 80 0 0 25 0 1 0 169481605 234336256 56590 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 57211 56590 118 243 0 56965 0
Current children cumulated CPU time (s) 2801.26
Current children cumulated vsize (KiB) 228844

[startup+2862.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/84 25077
/proc/meminfo: memFree=1080000/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=229108 CPUtime=2861.16
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 75722 0 0 0 286035 81 0 0 25 0 1 0 169481605 234606592 56639 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 57277 56639 118 243 0 57031 0
Current children cumulated CPU time (s) 2861.16
Current children cumulated vsize (KiB) 229108

[startup+2922.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25105
/proc/meminfo: memFree=1080968/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=229108 CPUtime=2921.12
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 75724 0 0 0 292031 81 0 0 25 0 1 0 169481605 234606592 56641 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 57277 56641 118 243 0 57031 0
Current children cumulated CPU time (s) 2921.12
Current children cumulated vsize (KiB) 229108

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

[startup+2931.1 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25105
/proc/meminfo: memFree=1080968/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=229108 CPUtime=2929.92
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 75724 0 0 0 292910 82 0 0 25 0 1 0 169481605 234606592 56641 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 57277 56641 118 243 0 57031 0
Current children cumulated CPU time (s) 2929.92
Current children cumulated vsize (KiB) 229108

[startup+2943.9 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25105
/proc/meminfo: memFree=1080968/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=229108 CPUtime=2942.72
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 75726 0 0 0 294190 82 0 0 25 0 1 0 169481605 234606592 56643 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590121 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 57277 56643 118 243 0 57031 0
Current children cumulated CPU time (s) 2942.72
Current children cumulated vsize (KiB) 229108

[startup+2950.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25105
/proc/meminfo: memFree=1080968/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=229108 CPUtime=2949.11
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 75727 0 0 0 294829 82 0 0 25 0 1 0 169481605 234606592 56644 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 57277 56644 118 243 0 57031 0
Current children cumulated CPU time (s) 2949.11
Current children cumulated vsize (KiB) 229108

[startup+2953.51 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25105
/proc/meminfo: memFree=1080968/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=229108 CPUtime=2952.31
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 75727 0 0 0 295149 82 0 0 25 0 1 0 169481605 234606592 56644 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 57277 56644 118 243 0 57031 0
Current children cumulated CPU time (s) 2952.31
Current children cumulated vsize (KiB) 229108

[startup+2955.1 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25105
/proc/meminfo: memFree=1080968/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=229108 CPUtime=2953.91
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 75727 0 0 0 295309 82 0 0 25 0 1 0 169481605 234606592 56644 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 57277 56644 118 243 0 57031 0
Current children cumulated CPU time (s) 2953.91
Current children cumulated vsize (KiB) 229108

[startup+2955.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25105
/proc/meminfo: memFree=1080968/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=229108 CPUtime=2954.31
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 75727 0 0 0 295349 82 0 0 25 0 1 0 169481605 234606592 56644 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 57277 56644 118 243 0 57031 0
Current children cumulated CPU time (s) 2954.31
Current children cumulated vsize (KiB) 229108

[startup+2955.9 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25105
/proc/meminfo: memFree=1080968/2055920 swapFree=4152288/4192956
[pid=24904] ppid=24902 vsize=229108 CPUtime=2954.71
/proc/24904/stat : 24904 (cmusat) R 24902 24904 24848 0 -1 4194304 75727 0 0 0 295389 82 0 0 25 0 1 0 169481605 234606592 56644 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/24904/statm: 57277 56644 118 243 0 57031 0
Current children cumulated CPU time (s) 2954.71
Current children cumulated vsize (KiB) 229108

Child status: 20
Real time (s): 2955.98
CPU time (s): 2954.8
CPU user time (s): 2953.94
CPU system time (s): 0.862868
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 229108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2953.94
system time used= 0.862868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75739
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= 7
involuntary context switches= 59426

runsolver used 3.52746 second user time and 7.05393 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Wed Apr 18 22:14:01 UTC 2007

IDJOB= 367290
IDBENCH= 20430
IDSOLVER= 173
FILE ID= node10/367290-1176934440

PBS_JOBID= 4605726

Free space on /tmp= 66252 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/blocks-4-ipc5-h22-unknown.cnf
COMMAND LINE= /tmp/evaluation/367290-1176934440/cmusat /tmp/evaluation/367290-1176934440/instance-367290-1176934440.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-367290-1176934440 -o ROOT/results/node10/solver-367290-1176934440 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367290-1176934440/cmusat /tmp/evaluation/367290-1176934440/instance-367290-1176934440.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8c6ad18be635cee0d986377c4d06ab11

RANDOM SEED= 766496767

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.259
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		: 3000.259
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:       1308384 kB
Buffers:         37884 kB
Cached:         623856 kB
SwapCached:       8944 kB
Active:          84676 kB
Inactive:       600004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1308384 kB
SwapTotal:     4192956 kB
SwapFree:      4152288 kB
Dirty:           19808 kB
Writeback:           0 kB
Mapped:          29828 kB
Slab:            48468 kB
Committed_AS:  3549996 kB
PageTables:       1708 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= 66252 MiB

End job on node10 on Wed Apr 18 23:03:17 UTC 2007