Trace number 3171782

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
UmSat 2011-02-25SAT 926.172 926.149

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S1009664450-096.SATISFIABLE.cnf
MD5SUM2532888f1d1a6483b85bdee81ac0c479
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51597
Number of clauses of size over 50

Solver Data 

926.01/926.04	s SATISFIABLE
926.01/926.04	v -22 4 73 -36 -18 6 -59 -74 -51 -37 -33 -8 19 -68 58 66 26 45 1 67 44 -35 -71 50 5 -16 -61 14 -29 -23 49 63 55 54 30 38 -34 10 -53 17 -31 -28 7 56 69 -24 -62 52 -57 -72 65 -75 15 12 -40 -70 -47 42 -32 3 -2 -48 -21 -20 46 -39 11 41 64 25 43 -13 9 -60 -27 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171782-1301763789/watcher-3171782-1301763789 -o /tmp/evaluation-result-3171782-1301763789/solver-3171782-1301763789 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171782-1301763789.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.21 2.32 3.28 5/189 15350
/proc/meminfo: memFree=19144448/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=11644 CPUtime=0 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4194304 355 0 0 0 0 0 0 0 25 0 1 0 366609570 11923456 293 33554432000 4194304 4263880 140737223451968 18446744073709551615 47273250161457 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 2911 293 241 17 0 84 0

[startup+0.0627421 s]
/proc/loadavg: 1.21 2.32 3.28 5/189 15350
/proc/meminfo: memFree=19144448/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=12188 CPUtime=0.06 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 485 0 0 0 6 0 0 0 25 0 1 0 366609570 12480512 423 33554432000 4194304 4263880 140737223451968 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 3047 423 247 17 0 220 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12188

[startup+0.100736 s]
/proc/loadavg: 1.21 2.32 3.28 5/189 15350
/proc/meminfo: memFree=19144448/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=12308 CPUtime=0.09 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 526 0 0 0 9 0 0 0 25 0 1 0 366609570 12603392 464 33554432000 4194304 4263880 140737223451968 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 3077 464 247 17 0 250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12308

[startup+0.300699 s]
/proc/loadavg: 1.21 2.32 3.28 5/189 15350
/proc/meminfo: memFree=19144448/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=12576 CPUtime=0.29 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 600 0 0 0 29 0 0 0 25 0 1 0 366609570 12877824 538 33554432000 4194304 4263880 140737223451968 18446744073709551615 4206551 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 3144 538 247 17 0 317 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12576

[startup+0.700625 s]
/proc/loadavg: 1.21 2.32 3.28 5/189 15350
/proc/meminfo: memFree=19144448/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=13124 CPUtime=0.69 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 716 0 0 0 69 0 0 0 25 0 1 0 366609570 13438976 654 33554432000 4194304 4263880 140737223451968 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 3281 654 247 17 0 454 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13124

[startup+1.50048 s]
/proc/loadavg: 1.21 2.32 3.28 5/190 15351
/proc/meminfo: memFree=19141752/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=13500 CPUtime=1.49 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 831 0 0 0 149 0 0 0 25 0 1 0 366609570 13824000 769 33554432000 4194304 4263880 140737223451968 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 3375 769 247 17 0 548 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13500

[startup+3.10019 s]
/proc/loadavg: 1.21 2.32 3.28 5/190 15351
/proc/meminfo: memFree=19139024/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=14152 CPUtime=3.09 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 997 0 0 0 309 0 0 0 25 0 1 0 366609570 14491648 935 33554432000 4194304 4263880 140737223451968 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 3538 935 247 17 0 711 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14152

[startup+6.3006 s]
/proc/loadavg: 1.43 2.34 3.29 5/190 15351
/proc/meminfo: memFree=19134152/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=15196 CPUtime=6.29 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 1237 0 0 0 629 0 0 0 25 0 1 0 366609570 15560704 1175 33554432000 4194304 4263880 140737223451968 18446744073709551615 4206157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 3799 1175 248 17 0 972 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15196

[startup+12.7004 s]
/proc/loadavg: 1.64 2.37 3.29 5/190 15351
/proc/meminfo: memFree=19126140/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=16280 CPUtime=12.69 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 1516 0 0 0 1269 0 0 0 25 0 1 0 366609570 16670720 1454 33554432000 4194304 4263880 140737223451968 18446744073709551615 4209296 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 4070 1454 248 17 0 1243 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16280

[startup+25.5001 s]
/proc/loadavg: 2.16 2.45 3.30 5/190 15351
/proc/meminfo: memFree=19117104/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=17912 CPUtime=25.49 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 1961 0 0 0 2549 0 0 0 25 0 1 0 366609570 18341888 1830 33554432000 4194304 4263880 140737223451968 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 4478 1830 248 17 0 1651 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17912

[startup+51.1004 s]
/proc/loadavg: 2.79 2.57 3.32 5/190 15379
/proc/meminfo: memFree=19107916/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=20180 CPUtime=51.09 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 2634 0 0 0 5109 0 0 0 25 0 1 0 366609570 20664320 2374 33554432000 4194304 4263880 140737223451968 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 5045 2374 248 17 0 2218 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20180

[startup+102.307 s]
/proc/loadavg: 3.47 2.79 3.35 5/190 15380
/proc/meminfo: memFree=19087928/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=22872 CPUtime=102.3 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 3489 0 0 0 10230 0 0 0 25 0 1 0 366609570 23420928 3057 33554432000 4194304 4263880 140737223451968 18446744073709551615 4205719 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 5718 3057 248 17 0 2891 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22872

[startup+162.301 s]
/proc/loadavg: 3.80 3.01 3.39 5/190 15382
/proc/meminfo: memFree=19073028/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=25508 CPUtime=162.29 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 4307 0 0 0 16229 0 0 0 25 0 1 0 366609570 26120192 3665 33554432000 4194304 4263880 140737223451968 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 6377 3665 248 17 0 3550 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25508

[startup+222.301 s]
/proc/loadavg: 3.93 3.19 3.42 5/190 15384
/proc/meminfo: memFree=19064208/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=27184 CPUtime=222.29 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 4844 0 0 0 22229 0 0 0 25 0 1 0 366609570 27836416 4119 33554432000 4194304 4263880 140737223451968 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 6796 4119 248 17 0 3969 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27184

[startup+282.301 s]
/proc/loadavg: 3.97 3.33 3.46 5/190 15385
/proc/meminfo: memFree=19055864/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=28596 CPUtime=282.3 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 5268 0 0 0 28229 1 0 0 25 0 1 0 366609570 29282304 4452 33554432000 4194304 4263880 140737223451968 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 7149 4452 248 17 0 4322 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28596

[startup+342.301 s]
/proc/loadavg: 4.12 3.48 3.50 5/190 15387
/proc/meminfo: memFree=19047640/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=29556 CPUtime=342.3 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 5514 0 0 0 34229 1 0 0 25 0 1 0 366609570 30265344 4698 33554432000 4194304 4263880 140737223451968 18446744073709551615 4215125 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 7389 4698 248 17 0 4562 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29556

[startup+402.3 s]
/proc/loadavg: 4.12 3.59 3.53 5/190 15388
/proc/meminfo: memFree=19037828/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=31064 CPUtime=402.3 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 5986 0 0 0 40229 1 0 0 25 0 1 0 366609570 31809536 5070 33554432000 4194304 4263880 140737223451968 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 7766 5070 248 17 0 4939 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31064

[startup+462.3 s]
/proc/loadavg: 4.04 3.66 3.56 5/190 15390
/proc/meminfo: memFree=19032968/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=32088 CPUtime=462.3 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 6279 0 0 0 46229 1 0 0 25 0 1 0 366609570 32858112 5363 33554432000 4194304 4263880 140737223451968 18446744073709551615 4207796 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 8022 5363 248 17 0 5195 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32088

[startup+522.3 s]
/proc/loadavg: 4.01 3.72 3.58 5/190 15392
/proc/meminfo: memFree=19026488/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=33184 CPUtime=522.3 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 6642 0 0 0 52229 1 0 0 25 0 1 0 366609570 33980416 5616 33554432000 4194304 4263880 140737223451968 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 8296 5616 248 17 0 5469 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 33184

[startup+582.3 s]
/proc/loadavg: 4.00 3.77 3.61 5/190 15393
/proc/meminfo: memFree=19019764/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=33696 CPUtime=582.31 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 6778 0 0 0 58230 1 0 0 25 0 1 0 366609570 34504704 5752 33554432000 4194304 4263880 140737223451968 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 8424 5752 248 17 0 5597 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 33696

[startup+642.3 s]
/proc/loadavg: 4.00 3.81 3.63 5/190 15395
/proc/meminfo: memFree=19016016/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=34208 CPUtime=642.31 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 7046 0 0 0 64230 1 0 0 25 0 1 0 366609570 35028992 5899 33554432000 4194304 4263880 140737223451968 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 8552 5899 248 17 0 5725 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 34208

[startup+702.3 s]
/proc/loadavg: 4.00 3.84 3.65 5/190 15396
/proc/meminfo: memFree=19012136/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=35204 CPUtime=702.31 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 7278 0 0 0 70230 1 0 0 25 0 1 0 366609570 36048896 6131 33554432000 4194304 4263880 140737223451968 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 8801 6131 248 17 0 5974 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 35204

[startup+762.306 s]
/proc/loadavg: 4.06 3.88 3.67 5/190 15398
/proc/meminfo: memFree=19005420/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=35716 CPUtime=762.31 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 7438 0 0 0 76230 1 0 0 25 0 1 0 366609570 36573184 6291 33554432000 4194304 4263880 140737223451968 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 8929 6291 248 17 0 6102 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 35716

[startup+822.3 s]
/proc/loadavg: 4.02 3.90 3.69 5/190 15400
/proc/meminfo: memFree=19002544/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=36228 CPUtime=822.31 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 7535 0 0 0 82230 1 0 0 25 0 1 0 366609570 37097472 6388 33554432000 4194304 4263880 140737223451968 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 9057 6388 248 17 0 6230 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 36228

[startup+882.3 s]
/proc/loadavg: 4.01 3.92 3.71 5/190 15401
/proc/meminfo: memFree=18999052/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=37484 CPUtime=882.31 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 7991 0 0 0 88230 1 0 0 25 0 1 0 366609570 38383616 6582 33554432000 4194304 4263880 140737223451968 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 9371 6582 248 17 0 6544 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 37484

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

[startup+895.901 s]
/proc/loadavg: 4.08 3.94 3.72 5/190 15402
/proc/meminfo: memFree=18998556/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=37484 CPUtime=895.91 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 8027 0 0 0 89590 1 0 0 25 0 1 0 366609570 38383616 6618 33554432000 4194304 4263880 140737223451968 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 9371 6618 248 17 0 6544 0
Current children cumulated CPU time (s) 895.91
Current children cumulated vsize (KiB) 37484

[startup+908.701 s]
/proc/loadavg: 4.06 3.94 3.72 5/190 15402
/proc/meminfo: memFree=18998060/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=37740 CPUtime=908.71 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 8059 0 0 0 90870 1 0 0 25 0 1 0 366609570 38645760 6650 33554432000 4194304 4263880 140737223451968 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 9435 6650 248 17 0 6608 0
Current children cumulated CPU time (s) 908.71
Current children cumulated vsize (KiB) 37740

[startup+915.1 s]
/proc/loadavg: 4.06 3.94 3.72 5/190 15402
/proc/meminfo: memFree=18997560/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=37740 CPUtime=915.12 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 8059 0 0 0 91511 1 0 0 25 0 1 0 366609570 38645760 6650 33554432000 4194304 4263880 140737223451968 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 9435 6650 248 17 0 6608 0
Current children cumulated CPU time (s) 915.12
Current children cumulated vsize (KiB) 37740

[startup+921.5 s]
/proc/loadavg: 4.05 3.94 3.72 5/190 15402
/proc/meminfo: memFree=18996692/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=37740 CPUtime=921.51 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 8059 0 0 0 92150 1 0 0 25 0 1 0 366609570 38645760 6650 33554432000 4194304 4263880 140737223451968 18446744073709551615 4207842 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 9435 6650 248 17 0 6608 0
Current children cumulated CPU time (s) 921.51
Current children cumulated vsize (KiB) 37740

[startup+924.701 s]
/proc/loadavg: 4.05 3.94 3.73 5/190 15402
/proc/meminfo: memFree=18995824/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=37740 CPUtime=924.71 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 8091 0 0 0 92470 1 0 0 25 0 1 0 366609570 38645760 6682 33554432000 4194304 4263880 140737223451968 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 9435 6682 248 17 0 6608 0
Current children cumulated CPU time (s) 924.71
Current children cumulated vsize (KiB) 37740

[startup+925.5 s]
/proc/loadavg: 4.05 3.94 3.73 5/190 15402
/proc/meminfo: memFree=18995452/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=37740 CPUtime=925.51 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 8091 0 0 0 92550 1 0 0 25 0 1 0 366609570 38645760 6682 33554432000 4194304 4263880 140737223451968 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 9435 6682 248 17 0 6608 0
Current children cumulated CPU time (s) 925.51
Current children cumulated vsize (KiB) 37740

[startup+925.9 s]
/proc/loadavg: 4.05 3.94 3.73 5/190 15402
/proc/meminfo: memFree=18995452/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=37740 CPUtime=925.91 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 8091 0 0 0 92590 1 0 0 25 0 1 0 366609570 38645760 6682 33554432000 4194304 4263880 140737223451968 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 9435 6682 248 17 0 6608 0
Current children cumulated CPU time (s) 925.91
Current children cumulated vsize (KiB) 37740

[startup+926.1 s]
/proc/loadavg: 4.05 3.94 3.73 5/190 15402
/proc/meminfo: memFree=18995080/32950928 swapFree=67111528/67111528
[pid=15350] ppid=15348 vsize=37744 CPUtime=926.12 cores=1,3
/proc/15350/stat : 15350 (umsat) R 15348 15350 14468 0 -1 4202496 8098 0 0 0 92611 1 0 0 25 0 1 0 366609570 38649856 6689 33554432000 4194304 4263880 140737223451968 18446744073709551615 4206748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15350/statm: 9436 6689 254 17 0 6609 0
Current children cumulated CPU time (s) 926.12
Current children cumulated vsize (KiB) 37744

Child status: 0
Real time (s): 926.149
CPU time (s): 926.172
CPU user time (s): 926.154
CPU system time (s): 0.017997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 37744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 926.154
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8100
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= 2269

runsolver used 1.42578 second user time and 3.59445 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-02 19:03:09
IDJOB=3171782
IDBENCH=83000
IDSOLVER=1582
FILE ID=node116/3171782-1301763789
RUNJOBID= node116-1301763786-15283
PBS_JOBID= 12841072
Free space on /tmp= 71260 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S1009664450-096.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171782-1301763789/watcher-3171782-1301763789 -o /tmp/evaluation-result-3171782-1301763789/solver-3171782-1301763789 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171782-1301763789.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 2532888f1d1a6483b85bdee81ac0c479
RANDOM SEED=1247819456

node116.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      19144604 kB
Buffers:        389192 kB
Cached:       13026888 kB
SwapCached:          0 kB
Active:        9119476 kB
Inactive:      4377896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19144604 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9760 kB
Writeback:           0 kB
AnonPages:       81000 kB
Mapped:          15616 kB
Slab:           245052 kB
PageTables:       5396 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   265140 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71256 MiB
End job on node116 at 2011-04-02 19:18:35