Trace number 3171594

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-k7-r89-v80-c7120-S2107193201-069.UNKNOWN.cnf
MD5SUMf33f3051fd4d4fda111c4bc9b2e01ee5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.88271
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 57120

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3171594-1307669728/watcher-3171594-1307669728 -o /tmp/evaluation-result-3171594-1307669728/solver-3171594-1307669728 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171594-1307669728.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: 4.00 4.06 4.77 3/180 27468
/proc/meminfo: memFree=31829148/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=11644 CPUtime=0 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4194304 343 0 0 0 0 0 0 0 25 0 1 0 859389077 11923456 282 33554432000 4194304 4263880 140734062554288 18446744073709551615 47652958313606 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 2911 282 241 17 0 84 0

[startup+0.075742 s]
/proc/loadavg: 4.00 4.06 4.77 3/180 27468
/proc/meminfo: memFree=31829148/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=12900 CPUtime=0.07 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 726 0 0 0 7 0 0 0 25 0 1 0 859389077 13209600 623 33554432000 4194304 4263880 140734062554288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 3225 623 247 17 0 398 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12900

[startup+0.100737 s]
/proc/loadavg: 4.00 4.06 4.77 3/180 27468
/proc/meminfo: memFree=31829148/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=13164 CPUtime=0.09 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 769 0 0 0 9 0 0 0 25 0 1 0 859389077 13479936 666 33554432000 4194304 4263880 140734062554288 18446744073709551615 212039313732 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 3291 666 247 17 0 464 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13164

[startup+0.300702 s]
/proc/loadavg: 4.00 4.06 4.77 3/180 27468
/proc/meminfo: memFree=31829148/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=14620 CPUtime=0.29 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 1145 0 0 0 29 0 0 0 25 0 1 0 859389077 14970880 1042 33554432000 4194304 4263880 140734062554288 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 3655 1042 247 17 0 828 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14620

[startup+0.700633 s]
/proc/loadavg: 4.00 4.06 4.77 3/180 27468
/proc/meminfo: memFree=31829148/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=16516 CPUtime=0.69 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 1618 0 0 0 69 0 0 0 25 0 1 0 859389077 16912384 1515 33554432000 4194304 4263880 140734062554288 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 4129 1515 247 17 0 1302 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16516

[startup+1.50049 s]
/proc/loadavg: 4.00 4.06 4.77 5/190 27494
/proc/meminfo: memFree=31812468/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=17324 CPUtime=1.49 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 1813 0 0 0 149 0 0 0 25 0 1 0 859389077 17739776 1710 33554432000 4194304 4263880 140734062554288 18446744073709551615 4207783 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 4331 1710 247 17 0 1504 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17324

[startup+3.10021 s]
/proc/loadavg: 4.00 4.06 4.77 5/190 27494
/proc/meminfo: memFree=31806640/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=19356 CPUtime=3.09 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 2290 0 0 0 309 0 0 0 25 0 1 0 859389077 19820544 2187 33554432000 4194304 4263880 140734062554288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 4839 2187 247 17 0 2012 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19356

[startup+6.30065 s]
/proc/loadavg: 4.00 4.06 4.77 5/190 27494
/proc/meminfo: memFree=31800632/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=22764 CPUtime=6.29 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 3165 0 0 0 629 0 0 0 25 0 1 0 859389077 23310336 3011 33554432000 4194304 4263880 140734062554288 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 5691 3011 247 17 0 2864 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22764

[startup+12.7005 s]
/proc/loadavg: 4.00 4.05 4.77 5/190 27495
/proc/meminfo: memFree=31789180/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=26728 CPUtime=12.68 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 4284 0 0 0 1268 0 0 0 25 0 1 0 859389077 27369472 3917 33554432000 4194304 4263880 140734062554288 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 6682 3917 247 17 0 3855 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26728

[startup+25.5002 s]
/proc/loadavg: 4.00 4.05 4.75 5/190 27495
/proc/meminfo: memFree=31779536/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=30116 CPUtime=25.49 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 5260 0 0 0 2548 1 0 0 25 0 1 0 859389077 30838784 4706 33554432000 4194304 4263880 140734062554288 18446744073709551615 4207708 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 7529 4706 247 17 0 4702 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30116

[startup+51.1006 s]
/proc/loadavg: 4.00 4.05 4.73 5/190 27496
/proc/meminfo: memFree=31766928/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=36324 CPUtime=51.09 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 7067 0 0 0 5107 2 0 0 25 0 1 0 859389077 37195776 6026 33554432000 4194304 4263880 140734062554288 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 9081 6026 247 17 0 6254 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36324

[startup+102.306 s]
/proc/loadavg: 4.00 4.04 4.69 5/190 27497
/proc/meminfo: memFree=31750408/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=42752 CPUtime=102.3 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 8895 0 0 0 10227 3 0 0 25 0 1 0 859389077 43778048 7552 33554432000 4194304 4263880 140734062554288 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 10688 7552 247 17 0 7861 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42752

[startup+162.301 s]
/proc/loadavg: 4.00 4.03 4.64 5/190 27538
/proc/meminfo: memFree=31783156/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=48048 CPUtime=162.29 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 10529 0 0 0 16226 3 0 0 25 0 1 0 859389077 49201152 8821 33554432000 4194304 4263880 140734062554288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 12012 8821 247 17 0 9185 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 48048

[startup+222.301 s]
/proc/loadavg: 4.00 4.02 4.60 5/190 27539
/proc/meminfo: memFree=31766572/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=51520 CPUtime=222.3 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 11594 0 0 0 22226 4 0 0 25 0 1 0 859389077 52756480 9676 33554432000 4194304 4263880 140734062554288 18446744073709551615 4209426 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 12880 9676 247 17 0 10053 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 51520

[startup+282.3 s]
/proc/loadavg: 4.00 4.02 4.56 5/190 27541
/proc/meminfo: memFree=31756484/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=54464 CPUtime=282.3 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 12557 0 0 0 28226 4 0 0 25 0 1 0 859389077 55771136 10408 33554432000 4194304 4263880 140734062554288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 13616 10408 247 17 0 10789 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 54464

[startup+342.301 s]
/proc/loadavg: 4.07 4.03 4.53 5/190 27542
/proc/meminfo: memFree=31743528/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=59312 CPUtime=342.29 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 13997 0 0 0 34225 4 0 0 25 0 1 0 859389077 60735488 11594 33554432000 4194304 4263880 140734062554288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 14828 11594 247 17 0 12001 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 59312

[startup+402.301 s]
/proc/loadavg: 4.02 4.02 4.49 5/190 27544
/proc/meminfo: memFree=31736392/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=61672 CPUtime=402.29 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 14589 0 0 0 40225 4 0 0 25 0 1 0 859389077 63152128 12186 33554432000 4194304 4263880 140734062554288 18446744073709551615 4205719 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 15418 12186 247 17 0 12591 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 61672

[startup+462.3 s]
/proc/loadavg: 4.01 4.01 4.46 5/190 27546
/proc/meminfo: memFree=31728036/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=65152 CPUtime=462.3 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 15732 0 0 0 46225 5 0 0 25 0 1 0 859389077 66715648 12793 33554432000 4194304 4263880 140734062554288 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 16288 12793 247 17 0 13461 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 65152

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 4.43 5/190 27547
/proc/meminfo: memFree=31721772/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=66652 CPUtime=522.3 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 16113 0 0 0 52225 5 0 0 25 0 1 0 859389077 68251648 13174 33554432000 4194304 4263880 140734062554288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 16663 13174 247 17 0 13836 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 66652

[startup+582.301 s]
/proc/loadavg: 4.05 4.02 4.40 6/190 27549
/proc/meminfo: memFree=31715276/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=67676 CPUtime=582.3 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 16389 0 0 0 58225 5 0 0 25 0 1 0 859389077 69300224 13450 33554432000 4194304 4263880 140734062554288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 16919 13450 247 17 0 14092 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 67676

[startup+642.3 s]
/proc/loadavg: 4.04 4.03 4.38 5/190 27550
/proc/meminfo: memFree=31708536/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=70420 CPUtime=642.31 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 17430 0 0 0 64226 5 0 0 25 0 1 0 859389077 72110080 14184 33554432000 4194304 4263880 140734062554288 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 17605 14184 247 17 0 14778 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 70420

[startup+702.3 s]
/proc/loadavg: 4.02 4.02 4.35 5/190 27552
/proc/meminfo: memFree=31703388/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=72288 CPUtime=702.31 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 17846 0 0 0 70225 6 0 0 25 0 1 0 859389077 74022912 14600 33554432000 4194304 4263880 140734062554288 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 18072 14600 247 17 0 15245 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 72288

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 4.33 5/190 27554
/proc/meminfo: memFree=31697884/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=73696 CPUtime=762.32 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 18174 0 0 0 76226 6 0 0 25 0 1 0 859389077 75464704 14928 33554432000 4194304 4263880 140734062554288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 18424 14928 247 17 0 15597 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 73696

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 4.31 5/190 27555
/proc/meminfo: memFree=31692240/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=77136 CPUtime=822.31 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 19323 0 0 0 82225 6 0 0 25 0 1 0 859389077 78987264 15739 33554432000 4194304 4263880 140734062554288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 19284 15739 247 17 0 16457 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 77136

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.28 5/190 27557
/proc/meminfo: memFree=31687984/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=79512 CPUtime=882.31 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 19866 0 0 0 88225 6 0 0 25 0 1 0 859389077 81420288 16282 33554432000 4194304 4263880 140734062554288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 19878 16282 247 17 0 17051 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 79512

[startup+942.301 s]
/proc/loadavg: 4.04 4.01 4.27 5/190 27558
/proc/meminfo: memFree=31683204/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=79512 CPUtime=942.31 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 19869 0 0 0 94225 6 0 0 25 0 1 0 859389077 81420288 16285 33554432000 4194304 4263880 140734062554288 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 19878 16285 247 17 0 17051 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 79512

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 4.25 5/190 27560
/proc/meminfo: memFree=31678076/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=81176 CPUtime=1002.32 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 20270 0 0 0 100225 7 0 0 25 0 1 0 859389077 83124224 16686 33554432000 4194304 4263880 140734062554288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 20294 16686 247 17 0 17467 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 81176

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.23 5/190 27562
/proc/meminfo: memFree=31671816/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=84604 CPUtime=1062.31 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 21528 0 0 0 106224 7 0 0 25 0 1 0 859389077 86634496 17572 33554432000 4194304 4263880 140734062554288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 21151 17572 247 17 0 18324 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 84604

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 4.22 5/190 27563
/proc/meminfo: memFree=31669156/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=86012 CPUtime=1122.32 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 21823 0 0 0 112225 7 0 0 25 0 1 0 859389077 88076288 17867 33554432000 4194304 4263880 140734062554288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 21503 17867 247 17 0 18676 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 86012

[startup+1182.3 s]
/proc/loadavg: 4.07 4.03 4.21 5/190 27565
/proc/meminfo: memFree=31666252/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=87500 CPUtime=1182.32 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 22217 0 0 0 118225 7 0 0 25 0 1 0 859389077 89600000 18261 33554432000 4194304 4263880 140734062554288 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 21875 18261 247 17 0 19048 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 87500

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 4.19 5/190 27566
/proc/meminfo: memFree=31660008/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=89036 CPUtime=1242.32 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 22594 0 0 0 124225 7 0 0 25 0 1 0 859389077 91172864 18638 33554432000 4194304 4263880 140734062554288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 22259 18638 247 17 0 19432 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 89036



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 4.17 5/190 27568
/proc/meminfo: memFree=31655252/32951124 swapFree=67050916/67111528
[pid=27468] ppid=27466 vsize=89036 CPUtime=1300.03 cores=1,3
/proc/27468/stat : 27468 (umsat) R 27466 27468 27225 0 -1 4202496 22635 0 0 0 129996 7 0 0 25 0 1 0 859389077 91172864 18679 33554432000 4194304 4263880 140734062554288 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27468/statm: 22259 18679 247 17 0 19432 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 89036

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): 1299.96
CPU system time (s): 0.079987
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 89036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22635
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= 10
involuntary context switches= 1593

runsolver used 1.9827 second user time and 5.12122 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-10 03:35:28
IDJOB=3171594
IDBENCH=82812
IDSOLVER=1582
FILE ID=node146/3171594-1307669728
RUNJOBID= node146-1307668426-27245
PBS_JOBID= 13549509
Free space on /tmp= 74112 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S2107193201-069.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171594-1307669728/watcher-3171594-1307669728 -o /tmp/evaluation-result-3171594-1307669728/solver-3171594-1307669728 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171594-1307669728.cnf

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

MD5SUM BENCH= f33f3051fd4d4fda111c4bc9b2e01ee5
RANDOM SEED=1099223668

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951124 kB
MemFree:      31829428 kB
Buffers:        235344 kB
Cached:         612336 kB
SwapCached:      14540 kB
Active:         448112 kB
Inactive:       468756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31829428 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:            2344 kB
Writeback:           0 kB
AnonPages:       66864 kB
Mapped:           9272 kB
Slab:           138820 kB
PageTables:       4892 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   257784 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= 74104 MiB
End job on node146 at 2011-06-10 03:57:10