Trace number 3171746

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S464722883-083.SATISFIABLE.cnf
MD5SUMf1e33ebe027aeef1e1287d547aeffeed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.036993
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
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-3171746-1301763299/watcher-3171746-1301763299 -o /tmp/evaluation-result-3171746-1301763299/solver-3171746-1301763299 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171746-1301763299.cnf 

running on 2 cores: 0,2

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: 0.92 1.66 2.83 5/189 20053
/proc/meminfo: memFree=22319036/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=11644 CPUtime=0 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 287929562 11923456 285 33554432000 4194304 4263880 140735728540304 18446744073709551615 274473628357 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 2911 285 241 17 0 84 0

[startup+0.03872 s]
/proc/loadavg: 0.92 1.66 2.83 5/189 20053
/proc/meminfo: memFree=22319036/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=12308 CPUtime=0.03 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 511 0 0 0 3 0 0 0 22 0 1 0 287929562 12603392 448 33554432000 4194304 4263880 140735728540304 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 3077 448 247 17 0 250 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12308

[startup+0.100709 s]
/proc/loadavg: 0.92 1.66 2.83 5/189 20053
/proc/meminfo: memFree=22319036/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=12568 CPUtime=0.09 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 600 0 0 0 9 0 0 0 22 0 1 0 287929562 12869632 537 33554432000 4194304 4263880 140735728540304 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 3142 537 247 17 0 315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12568

[startup+0.300674 s]
/proc/loadavg: 0.92 1.66 2.83 5/189 20053
/proc/meminfo: memFree=22319036/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=13228 CPUtime=0.29 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 756 0 0 0 29 0 0 0 23 0 1 0 287929562 13545472 693 33554432000 4194304 4263880 140735728540304 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 3307 693 247 17 0 480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13228

[startup+0.700654 s]
/proc/loadavg: 0.92 1.66 2.83 5/189 20053
/proc/meminfo: memFree=22319036/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=14024 CPUtime=0.69 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 949 0 0 0 69 0 0 0 25 0 1 0 287929562 14360576 886 33554432000 4194304 4263880 140735728540304 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 3506 886 247 17 0 679 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14024

[startup+1.5005 s]
/proc/loadavg: 0.92 1.66 2.83 5/190 20054
/proc/meminfo: memFree=22307372/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=14788 CPUtime=1.49 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 1144 0 0 0 149 0 0 0 25 0 1 0 287929562 15142912 1081 33554432000 4194304 4263880 140735728540304 18446744073709551615 274473625329 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 3697 1081 247 17 0 870 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14788

[startup+3.10024 s]
/proc/loadavg: 0.92 1.66 2.83 5/190 20054
/proc/meminfo: memFree=22301792/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=15712 CPUtime=3.09 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 1374 0 0 0 309 0 0 0 25 0 1 0 287929562 16089088 1311 33554432000 4194304 4263880 140735728540304 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 3928 1311 248 17 0 1101 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15712

[startup+6.30068 s]
/proc/loadavg: 1.17 1.70 2.83 5/190 20054
/proc/meminfo: memFree=22293560/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=17064 CPUtime=6.29 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 1716 0 0 0 629 0 0 0 25 0 1 0 287929562 17473536 1653 33554432000 4194304 4263880 140735728540304 18446744073709551615 4207804 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 4266 1653 248 17 0 1439 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17064

[startup+12.7005 s]
/proc/loadavg: 1.39 1.74 2.84 5/190 20055
/proc/meminfo: memFree=22283912/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=18980 CPUtime=12.69 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 2269 0 0 0 1269 0 0 0 25 0 1 0 287929562 19435520 2102 33554432000 4194304 4263880 140735728540304 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 4745 2102 248 17 0 1918 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18980

[startup+25.5002 s]
/proc/loadavg: 1.97 1.85 2.86 5/190 20055
/proc/meminfo: memFree=22272256/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=21612 CPUtime=25.49 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 3028 0 0 0 2549 0 0 0 25 0 1 0 287929562 22130688 2726 33554432000 4194304 4263880 140735728540304 18446744073709551615 4244185 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 5403 2726 248 17 0 2576 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21612

[startup+51.1007 s]
/proc/loadavg: 2.66 2.02 2.89 5/190 20055
/proc/meminfo: memFree=22257692/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=24108 CPUtime=51.09 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 3790 0 0 0 5109 0 0 0 25 0 1 0 287929562 24686592 3375 33554432000 4194304 4263880 140735728540304 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 6027 3375 248 17 0 3200 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24108

[startup+102.307 s]
/proc/loadavg: 3.42 2.32 2.94 5/190 20057
/proc/meminfo: memFree=22238336/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=28548 CPUtime=102.29 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 5029 0 0 0 10229 0 0 0 25 0 1 0 287929562 29233152 4399 33554432000 4194304 4263880 140735728540304 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 7137 4399 248 17 0 4310 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28548

[startup+162.3 s]
/proc/loadavg: 3.78 2.63 3.01 5/190 20059
/proc/meminfo: memFree=22222296/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=31772 CPUtime=162.3 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 6000 0 0 0 16229 1 0 0 25 0 1 0 287929562 32534528 5189 33554432000 4194304 4263880 140735728540304 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 7943 5189 248 17 0 5116 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 31772

[startup+222.301 s]
/proc/loadavg: 3.97 2.89 3.07 5/190 20060
/proc/meminfo: memFree=22212480/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=34832 CPUtime=222.3 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 6875 0 0 0 22229 1 0 0 25 0 1 0 287929562 35667968 5960 33554432000 4194304 4263880 140735728540304 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 8708 5960 248 17 0 5881 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 34832

[startup+282.301 s]
/proc/loadavg: 3.99 3.09 3.13 5/190 20062
/proc/meminfo: memFree=22204384/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=36904 CPUtime=282.3 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 7518 0 0 0 28229 1 0 0 25 0 1 0 287929562 37789696 6488 33554432000 4194304 4263880 140735728540304 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 9226 6488 248 17 0 6399 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 36904

[startup+342.301 s]
/proc/loadavg: 3.99 3.25 3.18 5/190 20063
/proc/meminfo: memFree=22194316/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=38376 CPUtime=342.3 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 7895 0 0 0 34229 1 0 0 25 0 1 0 287929562 39297024 6865 33554432000 4194304 4263880 140735728540304 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 9594 6865 248 17 0 6767 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 38376

[startup+402.301 s]
/proc/loadavg: 3.99 3.39 3.23 5/190 20074
/proc/meminfo: memFree=22184856/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=40392 CPUtime=402.29 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 8520 0 0 0 40228 1 0 0 25 0 1 0 287929562 41361408 7364 33554432000 4194304 4263880 140735728540304 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 10098 7364 248 17 0 7271 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 40392

[startup+462.3 s]
/proc/loadavg: 3.99 3.49 3.27 5/190 20076
/proc/meminfo: memFree=22181232/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=40840 CPUtime=462.29 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 8674 0 0 0 46228 1 0 0 25 0 1 0 287929562 41820160 7518 33554432000 4194304 4263880 140735728540304 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 10210 7518 248 17 0 7383 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 40840

[startup+522.301 s]
/proc/loadavg: 3.99 3.58 3.31 5/190 20077
/proc/meminfo: memFree=22173272/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=43940 CPUtime=522.3 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 9562 0 0 0 52228 2 0 0 25 0 1 0 287929562 44994560 8138 33554432000 4194304 4263880 140735728540304 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 10985 8138 248 17 0 8158 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 43940

[startup+582.3 s]
/proc/loadavg: 4.03 3.67 3.36 5/190 20082
/proc/meminfo: memFree=22166840/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=45092 CPUtime=582.3 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 9852 0 0 0 58228 2 0 0 25 0 1 0 287929562 46174208 8428 33554432000 4194304 4263880 140735728540304 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 11273 8428 248 17 0 8446 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 45092

[startup+642.301 s]
/proc/loadavg: 4.01 3.73 3.40 5/190 20083
/proc/meminfo: memFree=22162844/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=46272 CPUtime=642.31 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 10318 0 0 0 64228 3 0 0 25 0 1 0 287929562 47382528 8741 33554432000 4194304 4263880 140735728540304 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 11568 8741 248 17 0 8741 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 46272

[startup+702.301 s]
/proc/loadavg: 4.00 3.77 3.43 5/190 20085
/proc/meminfo: memFree=22153388/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=47908 CPUtime=702.31 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 10697 0 0 0 70228 3 0 0 25 0 1 0 287929562 49057792 9120 33554432000 4194304 4263880 140735728540304 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 11977 9120 248 17 0 9150 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 47908

[startup+762.307 s]
/proc/loadavg: 4.07 3.83 3.47 5/190 20087
/proc/meminfo: memFree=22151360/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=48164 CPUtime=762.31 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 10761 0 0 0 76228 3 0 0 25 0 1 0 287929562 49319936 9184 33554432000 4194304 4263880 140735728540304 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 12041 9184 248 17 0 9214 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 48164

[startup+822.301 s]
/proc/loadavg: 4.02 3.86 3.50 5/190 20088
/proc/meminfo: memFree=22147252/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=48740 CPUtime=822.31 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 10913 0 0 0 82228 3 0 0 25 0 1 0 287929562 49909760 9336 33554432000 4194304 4263880 140735728540304 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 12185 9336 248 17 0 9358 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 48740

[startup+882.3 s]
/proc/loadavg: 4.01 3.88 3.53 5/190 20090
/proc/meminfo: memFree=22140644/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=50672 CPUtime=882.31 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 11600 0 0 0 88228 3 0 0 25 0 1 0 287929562 51888128 9855 33554432000 4194304 4263880 140735728540304 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 12668 9855 248 17 0 9841 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 50672

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.56 5/190 20091
/proc/meminfo: memFree=22137880/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=51696 CPUtime=942.31 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 11824 0 0 0 94228 3 0 0 25 0 1 0 287929562 52936704 10079 33554432000 4194304 4263880 140735728540304 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 12924 10079 248 17 0 10097 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 51696

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.58 5/190 20093
/proc/meminfo: memFree=22131640/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=52336 CPUtime=1002.31 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 11989 0 0 0 100228 3 0 0 25 0 1 0 287929562 53592064 10244 33554432000 4194304 4263880 140735728540304 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 13084 10244 248 17 0 10257 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 52336

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.60 5/190 20095
/proc/meminfo: memFree=22129132/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=52336 CPUtime=1062.31 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 12021 0 0 0 106228 3 0 0 25 0 1 0 287929562 53592064 10276 33554432000 4194304 4263880 140735728540304 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 13084 10276 248 17 0 10257 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 52336

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.63 5/190 20096
/proc/meminfo: memFree=22125256/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=53380 CPUtime=1122.31 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 12292 0 0 0 112228 3 0 0 25 0 1 0 287929562 54661120 10547 33554432000 4194304 4263880 140735728540304 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 13345 10547 248 17 0 10518 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 53380

[startup+1182.3 s]
/proc/loadavg: 4.09 3.98 3.66 5/190 20098
/proc/meminfo: memFree=22122856/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=54836 CPUtime=1182.32 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 12767 0 0 0 118228 4 0 0 25 0 1 0 287929562 56152064 10838 33554432000 4194304 4263880 140735728540304 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 13709 10838 248 17 0 10882 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 54836

[startup+1242.3 s]
/proc/loadavg: 4.03 3.98 3.67 5/190 20099
/proc/meminfo: memFree=22111784/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=55924 CPUtime=1242.32 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 13040 0 0 0 124228 4 0 0 25 0 1 0 287929562 57266176 11111 33554432000 4194304 4263880 140735728540304 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 13981 11111 248 17 0 11154 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 55924



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.98 3.69 2/187 20104
/proc/meminfo: memFree=22272472/32950928 swapFree=67111528/67111528
[pid=20053] ppid=20051 vsize=55924 CPUtime=1300.02 cores=0,2
/proc/20053/stat : 20053 (umsat) R 20051 20053 19195 0 -1 4202496 13077 0 0 0 129998 4 0 0 25 0 1 0 287929562 57266176 11148 33554432000 4194304 4263880 140735728540304 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20053/statm: 13981 11148 248 17 0 11154 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 55924

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.99
CPU system time (s): 0.047992
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 55924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13077
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= 5
involuntary context switches= 16193

runsolver used 2.09268 second user time and 5.00624 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-02 18:54:59
IDJOB=3171746
IDBENCH=82964
IDSOLVER=1582
FILE ID=node125/3171746-1301763299
RUNJOBID= node125-1301763299-20011
PBS_JOBID= 12841041
Free space on /tmp= 72128 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S464722883-083.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171746-1301763299/watcher-3171746-1301763299 -o /tmp/evaluation-result-3171746-1301763299/solver-3171746-1301763299 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171746-1301763299.cnf

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

MD5SUM BENCH= f1e33ebe027aeef1e1287d547aeffeed
RANDOM SEED=207656762

node125.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		: 2666.828
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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:      22319060 kB
Buffers:        358244 kB
Cached:        9953544 kB
SwapCached:          0 kB
Active:        6540072 kB
Inactive:      3839112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22319060 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9600 kB
Writeback:           0 kB
AnonPages:       66760 kB
Mapped:          15216 kB
Slab:           190992 kB
PageTables:       4912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   255452 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= 72132 MiB
End job on node125 at 2011-04-02 19:16:41