Trace number 3171302

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 2011-02-25? (TO) 1300.07 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S941604910-059-UNKNOWN.cnf
MD5SUMc78d6e1455a357419b7ce124c081a6ba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.0632
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data


Verifier Data 

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

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-3171302-1301755251/watcher-3171302-1301755251 -o /tmp/evaluation-result-3171302-1301755251/solver-3171302-1301755251 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171302-1301755251.cnf 

running on 2 cores: 4,6

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: 1.14 1.96 2.95 4/180 18081
/proc/meminfo: memFree=20895344/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=11644 CPUtime=0 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4194304 357 0 0 0 0 0 0 0 21 0 1 0 287124745 11923456 294 33554432000 4194304 4263880 140733557292640 18446744073709551615 47499871894641 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 2911 294 241 17 0 84 0

[startup+0.026084 s]
/proc/loadavg: 1.14 1.96 2.95 4/180 18081
/proc/meminfo: memFree=20895344/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=11908 CPUtime=0.02 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4194304 409 0 0 0 2 0 0 0 21 0 1 0 287124745 12193792 346 33554432000 4194304 4263880 140733557292640 18446744073709551615 47499872126526 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 2977 346 241 17 0 150 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11908

[startup+0.101084 s]
/proc/loadavg: 1.14 1.96 2.95 4/180 18081
/proc/meminfo: memFree=20895344/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=12428 CPUtime=0.09 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4194304 614 0 0 0 9 0 0 0 21 0 1 0 287124745 12726272 502 33554432000 4194304 4263880 140733557292640 18446744073709551615 47499871945911 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 3107 502 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.301002 s]
/proc/loadavg: 1.14 1.96 2.95 4/180 18081
/proc/meminfo: memFree=20895344/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=17032 CPUtime=0.29 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 1940 0 0 0 29 0 0 0 22 0 1 0 287124745 17440768 1613 33554432000 4194304 4263880 140733557292640 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 4258 1613 247 17 0 1431 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17032

[startup+0.700926 s]
/proc/loadavg: 1.14 1.96 2.95 4/180 18081
/proc/meminfo: memFree=20895344/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=20860 CPUtime=0.69 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 2890 0 0 0 69 0 0 0 23 0 1 0 287124745 21360640 2563 33554432000 4194304 4263880 140733557292640 18446744073709551615 4207860 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 5215 2564 247 17 0 2388 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20860

[startup+1.50077 s]
/proc/loadavg: 1.14 1.96 2.95 5/190 18100
/proc/meminfo: memFree=20821472/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=27848 CPUtime=1.49 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 4632 0 0 0 148 1 0 0 25 0 1 0 287124745 28516352 4305 33554432000 4194304 4263880 140733557292640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 6962 4305 247 17 0 4135 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27848

[startup+3.10047 s]
/proc/loadavg: 1.14 1.96 2.95 5/190 18100
/proc/meminfo: memFree=20773596/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=38700 CPUtime=3.09 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 7341 0 0 0 308 1 0 0 25 0 1 0 287124745 39628800 7014 33554432000 4194304 4263880 140733557292640 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 9675 7014 247 17 0 6848 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38700

[startup+6.30092 s]
/proc/loadavg: 1.37 1.99 2.95 5/190 18100
/proc/meminfo: memFree=20732628/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=54844 CPUtime=6.29 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 11341 0 0 0 627 2 0 0 25 0 1 0 287124745 56160256 11014 33554432000 4194304 4263880 140733557292640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 13711 11014 247 17 0 10884 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54844

[startup+12.7007 s]
/proc/loadavg: 1.58 2.03 2.96 5/190 18100
/proc/meminfo: memFree=20660988/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=75328 CPUtime=12.69 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 16495 0 0 0 1266 3 0 0 25 0 1 0 287124745 77135872 16168 33554432000 4194304 4263880 140733557292640 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 18832 16168 247 17 0 16005 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 75328

[startup+25.5003 s]
/proc/loadavg: 2.11 2.12 2.98 5/190 18101
/proc/meminfo: memFree=20531356/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=107020 CPUtime=25.5 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 24333 0 0 0 2545 5 0 0 25 0 1 0 287124745 109588480 24006 33554432000 4194304 4263880 140733557292640 18446744073709551615 208079893189 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 26755 24006 247 17 0 23928 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 107020

[startup+51.1003 s]
/proc/loadavg: 2.76 2.27 3.00 5/190 18101
/proc/meminfo: memFree=20357428/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=116420 CPUtime=51.09 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 26681 0 0 0 5104 5 0 0 25 0 1 0 287124745 119214080 26354 33554432000 4194304 4263880 140733557292640 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 29105 26354 247 17 0 26278 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 116420

[startup+102.307 s]
/proc/loadavg: 3.46 2.54 3.05 5/190 18103
/proc/meminfo: memFree=19994592/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=160352 CPUtime=102.31 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 37689 0 0 0 10222 9 0 0 25 0 1 0 287124745 164200448 37104 33554432000 4194304 4263880 140733557292640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 40088 37104 247 17 0 37261 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 160352

[startup+162.301 s]
/proc/loadavg: 3.80 2.80 3.11 5/190 18104
/proc/meminfo: memFree=19603372/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=202760 CPUtime=162.3 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 48645 0 0 0 16218 12 0 0 25 0 1 0 287124745 207626240 47726 33554432000 4194304 4263880 140733557292640 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 50690 47726 247 17 0 47863 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 202760

[startup+222.301 s]
/proc/loadavg: 3.92 3.01 3.16 5/190 18106
/proc/meminfo: memFree=19272152/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=202956 CPUtime=222.3 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 48684 0 0 0 22218 12 0 0 25 0 1 0 287124745 207826944 47765 33554432000 4194304 4263880 140733557292640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 50739 47765 247 17 0 47912 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 202956

[startup+282.3 s]
/proc/loadavg: 3.97 3.19 3.21 5/190 18107
/proc/meminfo: memFree=18986812/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=204136 CPUtime=282.3 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 48967 0 0 0 28218 12 0 0 25 0 1 0 287124745 209035264 48048 33554432000 4194304 4263880 140733557292640 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 51034 48048 247 17 0 48207 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 204136

[startup+342.301 s]
/proc/loadavg: 3.99 3.33 3.26 5/190 18109
/proc/meminfo: memFree=18695908/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=252824 CPUtime=342.31 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 61127 0 0 0 34214 17 0 0 25 0 1 0 287124745 258891776 60207 33554432000 4194304 4263880 140733557292640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 63206 60207 247 17 0 60379 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 252824

[startup+402.3 s]
/proc/loadavg: 4.07 3.47 3.31 5/190 18111
/proc/meminfo: memFree=18436860/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=260824 CPUtime=402.31 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 63566 0 0 0 40213 18 0 0 25 0 1 0 287124745 267083776 62203 33554432000 4194304 4263880 140733557292640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 65206 62203 247 17 0 62379 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 260824

[startup+462.301 s]
/proc/loadavg: 4.02 3.56 3.35 5/190 18112
/proc/meminfo: memFree=18180536/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=260824 CPUtime=462.31 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 63570 0 0 0 46213 18 0 0 25 0 1 0 287124745 267083776 62207 33554432000 4194304 4263880 140733557292640 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 65206 62207 247 17 0 62379 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 260824

[startup+522.301 s]
/proc/loadavg: 4.01 3.64 3.38 5/190 18114
/proc/meminfo: memFree=17954468/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=261036 CPUtime=522.31 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 63622 0 0 0 52213 18 0 0 25 0 1 0 287124745 267300864 62259 33554432000 4194304 4263880 140733557292640 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 65259 62259 247 17 0 62432 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 261036

[startup+582.301 s]
/proc/loadavg: 4.07 3.73 3.43 5/190 18115
/proc/meminfo: memFree=17741044/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=261292 CPUtime=582.32 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 63678 0 0 0 58214 18 0 0 25 0 1 0 287124745 267563008 62315 33554432000 4194304 4263880 140733557292640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 65323 62315 247 17 0 62496 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 261292

[startup+642.301 s]
/proc/loadavg: 4.02 3.78 3.46 5/190 18117
/proc/meminfo: memFree=17545604/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=287824 CPUtime=642.33 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 70289 0 0 0 64212 21 0 0 25 0 1 0 287124745 294731776 68926 33554432000 4194304 4263880 140733557292640 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 71956 68926 247 17 0 69129 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 287824

[startup+702.3 s]
/proc/loadavg: 4.01 3.82 3.49 5/190 18119
/proc/meminfo: memFree=17358712/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=312508 CPUtime=702.31 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 76973 0 0 0 70209 22 0 0 25 0 1 0 287124745 320008192 74561 33554432000 4194304 4263880 140733557292640 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 78127 74561 247 17 0 75300 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 312508

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.52 5/190 18120
/proc/meminfo: memFree=17200480/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=312508 CPUtime=762.32 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 76976 0 0 0 76210 22 0 0 25 0 1 0 287124745 320008192 74564 33554432000 4194304 4263880 140733557292640 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 78127 74564 247 17 0 75300 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 312508

[startup+822.3 s]
/proc/loadavg: 4.05 3.89 3.56 5/190 18122
/proc/meminfo: memFree=17046704/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=312788 CPUtime=822.32 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 77018 0 0 0 82210 22 0 0 25 0 1 0 287124745 320294912 74606 33554432000 4194304 4263880 140733557292640 18446744073709551615 4205657 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 78197 74606 247 17 0 75370 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 312788

[startup+882.301 s]
/proc/loadavg: 4.02 3.90 3.58 5/190 18123
/proc/meminfo: memFree=16838616/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=313044 CPUtime=882.32 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 77064 0 0 0 88210 22 0 0 25 0 1 0 287124745 320557056 74652 33554432000 4194304 4263880 140733557292640 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 78261 74652 247 17 0 75434 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 313044

[startup+942.3 s]
/proc/loadavg: 4.04 3.93 3.61 5/190 18125
/proc/meminfo: memFree=16706664/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=313940 CPUtime=942.33 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 77246 0 0 0 94210 23 0 0 25 0 1 0 287124745 321474560 74834 33554432000 4194304 4263880 140733557292640 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 78485 74834 247 17 0 75658 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 313940

[startup+1002.3 s]
/proc/loadavg: 4.01 3.94 3.63 5/190 18127
/proc/meminfo: memFree=16558964/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=313940 CPUtime=1002.33 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 77262 0 0 0 100210 23 0 0 25 0 1 0 287124745 321474560 74850 33554432000 4194304 4263880 140733557292640 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 78485 74850 247 17 0 75658 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 313940

[startup+1062.3 s]
/proc/loadavg: 4.11 3.98 3.66 5/190 18128
/proc/meminfo: memFree=16393904/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=343816 CPUtime=1062.33 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 84687 0 0 0 106208 25 0 0 25 0 1 0 287124745 352067584 82275 33554432000 4194304 4263880 140733557292640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 85954 82275 247 17 0 83127 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 343816

[startup+1122.3 s]
/proc/loadavg: 4.04 3.98 3.68 5/190 18130
/proc/meminfo: memFree=16225988/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=370240 CPUtime=1122.33 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 91330 0 0 0 112206 27 0 0 25 0 1 0 287124745 379125760 88918 33554432000 4194304 4263880 140733557292640 18446744073709551615 4215090 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 92560 88918 247 17 0 89733 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 370240

[startup+1182.3 s]
/proc/loadavg: 4.01 3.98 3.70 5/190 18131
/proc/meminfo: memFree=16057964/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=390380 CPUtime=1182.34 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 96973 0 0 0 118205 29 0 0 25 0 1 0 287124745 399749120 93913 33554432000 4194304 4263880 140733557292640 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 97595 93913 247 17 0 94768 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 390380

[startup+1242.3 s]
/proc/loadavg: 4.00 3.98 3.71 5/190 18142
/proc/meminfo: memFree=15898120/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=390380 CPUtime=1242.34 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 96974 0 0 0 124205 29 0 0 25 0 1 0 287124745 399749120 93914 33554432000 4194304 4263880 140733557292640 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 97595 93914 247 17 0 94768 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 390380



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.00 3.74 5/190 18144
/proc/meminfo: memFree=15775108/32950928 swapFree=67111528/67111528
[pid=18081] ppid=18079 vsize=390528 CPUtime=1300.04 cores=4,6
/proc/18081/stat : 18081 (umsat) R 18079 18081 16870 0 -1 4202496 97002 0 0 0 129975 29 0 0 25 0 1 0 287124745 399900672 93942 33554432000 4194304 4263880 140733557292640 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18081/statm: 97632 93942 247 17 0 94805 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 390528

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): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.76
CPU system time (s): 0.311952
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 390528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.311952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97002
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= 12
involuntary context switches= 1498

runsolver used 2.03169 second user time and 5.07023 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-02 16:40:51
IDJOB=3171302
IDBENCH=82520
IDSOLVER=1582
FILE ID=node127/3171302-1301755251
RUNJOBID= node127-1301755251-18058
PBS_JOBID= 12841010
Free space on /tmp= 71344 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S941604910-059-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171302-1301755251/watcher-3171302-1301755251 -o /tmp/evaluation-result-3171302-1301755251/solver-3171302-1301755251 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171302-1301755251.cnf

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

MD5SUM BENCH= c78d6e1455a357419b7ce124c081a6ba
RANDOM SEED=767374137

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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	: 5332.74
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20895980 kB
Buffers:        353960 kB
Cached:       11357368 kB
SwapCached:          0 kB
Active:        6579452 kB
Inactive:      5200504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20895980 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5440 kB
Writeback:           0 kB
AnonPages:       68412 kB
Mapped:          14612 kB
Slab:           212804 kB
PageTables:       5132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   199384 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= 71324 MiB
End job on node127 at 2011-04-02 17:02:33