Trace number 3171631

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-v50-c4450-S1082084494-034.UNKNOWN.cnf
MD5SUMbf255e5bc10dc75db5f2f0a4a1086e58
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.615
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
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 54450

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-3171631-1301761774/watcher-3171631-1301761774 -o /tmp/evaluation-result-3171631-1301761774/solver-3171631-1301761774 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171631-1301761774.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: 4.01 4.01 4.00 4/189 5725
/proc/meminfo: memFree=21003164/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=11644 CPUtime=0 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4194304 360 0 0 0 0 0 0 0 25 0 1 0 287777127 11923456 297 33554432000 4194304 4263880 140736767141328 18446744073709551615 47671409374960 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 2911 297 241 17 0 84 0

[startup+0.0888009 s]
/proc/loadavg: 4.01 4.01 4.00 4/189 5725
/proc/meminfo: memFree=21003164/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=12852 CPUtime=0.08 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 675 0 0 0 8 0 0 0 25 0 1 0 287777127 13160448 585 33554432000 4194304 4263880 140736767141328 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 3213 585 247 17 0 386 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12852

[startup+0.100803 s]
/proc/loadavg: 4.01 4.01 4.00 4/189 5725
/proc/meminfo: memFree=21003164/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=12984 CPUtime=0.1 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 700 0 0 0 10 0 0 0 25 0 1 0 287777127 13295616 610 33554432000 4194304 4263880 140736767141328 18446744073709551615 4215139 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 3246 610 247 17 0 419 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12984

[startup+0.300762 s]
/proc/loadavg: 4.01 4.01 4.00 4/189 5725
/proc/meminfo: memFree=21003164/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=13648 CPUtime=0.3 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 866 0 0 0 30 0 0 0 25 0 1 0 287777127 13975552 776 33554432000 4194304 4263880 140736767141328 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 3412 776 247 17 0 585 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 13648

[startup+0.700693 s]
/proc/loadavg: 4.01 4.01 4.00 4/189 5725
/proc/meminfo: memFree=21003164/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=14472 CPUtime=0.69 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 1071 0 0 0 69 0 0 0 25 0 1 0 287777127 14819328 981 33554432000 4194304 4263880 140736767141328 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 3618 981 247 17 0 791 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14472

[startup+1.50055 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 5726
/proc/meminfo: memFree=20993748/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=15960 CPUtime=1.49 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 1428 0 0 0 149 0 0 0 25 0 1 0 287777127 16343040 1338 33554432000 4194304 4263880 140736767141328 18446744073709551615 4224872 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 3990 1338 247 17 0 1163 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15960

[startup+3.10026 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 5726
/proc/meminfo: memFree=20989408/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=17564 CPUtime=3.09 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 1771 0 0 0 309 0 0 0 25 0 1 0 287777127 17985536 1681 33554432000 4194304 4263880 140736767141328 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 4391 1681 247 17 0 1564 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17564

[startup+6.30069 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 5726
/proc/meminfo: memFree=20981884/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=18684 CPUtime=6.29 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 2069 0 0 0 629 0 0 0 25 0 1 0 287777127 19132416 1979 33554432000 4194304 4263880 140736767141328 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 4671 1979 247 17 0 1844 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18684

[startup+12.7006 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 5726
/proc/meminfo: memFree=20973500/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=21200 CPUtime=12.69 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 2847 0 0 0 1269 0 0 0 25 0 1 0 287777127 21708800 2588 33554432000 4194304 4263880 140736767141328 18446744073709551615 4207836 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 5300 2588 247 17 0 2473 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21200

[startup+25.5003 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 5727
/proc/meminfo: memFree=20964224/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=24348 CPUtime=25.49 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 3712 0 0 0 2549 0 0 0 25 0 1 0 287777127 24932352 3246 33554432000 4194304 4263880 140736767141328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 6087 3246 247 17 0 3260 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24348

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 5727
/proc/meminfo: memFree=20953888/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=27276 CPUtime=51.09 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 4725 0 0 0 5109 0 0 0 25 0 1 0 287777127 27930624 3988 33554432000 4194304 4263880 140736767141328 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 6819 3988 247 17 0 3992 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27276

[startup+102.307 s]
/proc/loadavg: 3.95 3.98 3.99 5/190 5757
/proc/meminfo: memFree=20968192/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=31212 CPUtime=102.3 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 5940 0 0 0 10229 1 0 0 25 0 1 0 287777127 31961088 4975 33554432000 4194304 4263880 140736767141328 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 7803 4975 247 17 0 4976 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 31212

[startup+162.301 s]
/proc/loadavg: 3.98 3.98 3.99 5/190 5758
/proc/meminfo: memFree=20946724/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=34660 CPUtime=162.29 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 7115 0 0 0 16228 1 0 0 25 0 1 0 287777127 35491840 5746 33554432000 4194304 4263880 140736767141328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 8665 5746 247 17 0 5838 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34660

[startup+222.3 s]
/proc/loadavg: 3.99 3.98 3.99 5/190 5760
/proc/meminfo: memFree=20934304/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=37620 CPUtime=222.3 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 7983 0 0 0 22228 2 0 0 25 0 1 0 287777127 38522880 6455 33554432000 4194304 4263880 140736767141328 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 9405 6455 247 17 0 6578 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 37620

[startup+282.301 s]
/proc/loadavg: 3.99 3.98 3.99 5/190 5761
/proc/meminfo: memFree=20921652/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=39652 CPUtime=282.3 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 8667 0 0 0 28228 2 0 0 25 0 1 0 287777127 40603648 6964 33554432000 4194304 4263880 140736767141328 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 9913 6964 247 17 0 7086 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 39652

[startup+342.301 s]
/proc/loadavg: 3.99 3.98 3.99 5/190 5763
/proc/meminfo: memFree=20914824/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=41116 CPUtime=342.3 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 9042 0 0 0 34228 2 0 0 25 0 1 0 287777127 42102784 7339 33554432000 4194304 4263880 140736767141328 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 10279 7339 247 17 0 7452 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 41116

[startup+402.301 s]
/proc/loadavg: 3.99 3.98 3.99 5/190 5765
/proc/meminfo: memFree=20906004/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=43024 CPUtime=402.3 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 9715 0 0 0 40228 2 0 0 25 0 1 0 287777127 44056576 7820 33554432000 4194304 4263880 140736767141328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 10756 7820 247 17 0 7929 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 43024

[startup+462.3 s]
/proc/loadavg: 3.99 3.98 3.99 5/190 5766
/proc/meminfo: memFree=20896816/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=43664 CPUtime=462.3 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 9892 0 0 0 46228 2 0 0 25 0 1 0 287777127 44711936 7997 33554432000 4194304 4263880 140736767141328 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 10916 7997 247 17 0 8089 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 43664

[startup+522.301 s]
/proc/loadavg: 4.06 4.00 4.00 5/190 5768
/proc/meminfo: memFree=20888856/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=46380 CPUtime=522.3 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 10775 0 0 0 52228 2 0 0 25 0 1 0 287777127 47493120 8669 33554432000 4194304 4263880 140736767141328 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 11595 8669 247 17 0 8768 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 46380

[startup+582.301 s]
/proc/loadavg: 4.02 4.00 4.00 5/190 5769
/proc/meminfo: memFree=20879172/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=47276 CPUtime=582.3 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 11006 0 0 0 58228 2 0 0 25 0 1 0 287777127 48410624 8900 33554432000 4194304 4263880 140736767141328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 11819 8900 247 17 0 8992 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 47276

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 5771
/proc/meminfo: memFree=20874068/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=48416 CPUtime=642.32 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 11516 0 0 0 64229 3 0 0 25 0 1 0 287777127 49577984 9178 33554432000 4194304 4263880 140736767141328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 12104 9178 247 17 0 9277 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 48416

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 5773
/proc/meminfo: memFree=20867344/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=50620 CPUtime=702.31 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 12016 0 0 0 70228 3 0 0 25 0 1 0 287777127 51834880 9678 33554432000 4194304 4263880 140736767141328 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 12655 9678 247 17 0 9828 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 50620

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 5774
/proc/meminfo: memFree=20859632/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=51644 CPUtime=762.32 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 12272 0 0 0 76229 3 0 0 25 0 1 0 287777127 52883456 9934 33554432000 4194304 4263880 140736767141328 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 12911 9934 247 17 0 10084 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 51644

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 5776
/proc/meminfo: memFree=20855752/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=52156 CPUtime=822.31 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 12409 0 0 0 82228 3 0 0 25 0 1 0 287777127 53407744 10071 33554432000 4194304 4263880 140736767141328 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 13039 10071 247 17 0 10212 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 52156

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 5777
/proc/meminfo: memFree=20850164/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=53712 CPUtime=882.31 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 12987 0 0 0 88228 3 0 0 25 0 1 0 287777127 55001088 10394 33554432000 4194304 4263880 140736767141328 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 13428 10394 247 17 0 10601 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 53712

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 5779
/proc/meminfo: memFree=20843692/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=55244 CPUtime=942.31 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 13374 0 0 0 94228 3 0 0 25 0 1 0 287777127 56569856 10781 33554432000 4194304 4263880 140736767141328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 13811 10781 247 17 0 10984 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 55244

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 5781
/proc/meminfo: memFree=20838480/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=55500 CPUtime=1002.31 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 13451 0 0 0 100228 3 0 0 25 0 1 0 287777127 56832000 10858 33554432000 4194304 4263880 140736767141328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 13875 10858 247 17 0 11048 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 55500

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 5782
/proc/meminfo: memFree=20834856/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=56012 CPUtime=1062.32 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 13596 0 0 0 106229 3 0 0 25 0 1 0 287777127 57356288 11003 33554432000 4194304 4263880 140736767141328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 14003 11003 247 17 0 11176 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 56012

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 5784
/proc/meminfo: memFree=20829260/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=58800 CPUtime=1122.32 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 14604 0 0 0 112229 3 0 0 25 0 1 0 287777127 60211200 11473 33554432000 4194304 4263880 140736767141328 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 14700 11473 247 17 0 11873 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 58800

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 5785
/proc/meminfo: memFree=20824892/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=60716 CPUtime=1182.32 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 15019 0 0 0 118229 3 0 0 25 0 1 0 287777127 62173184 11888 33554432000 4194304 4263880 140736767141328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 15179 11888 247 17 0 12352 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 60716

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 5787
/proc/meminfo: memFree=20817796/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=60716 CPUtime=1242.32 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 15038 0 0 0 124229 3 0 0 25 0 1 0 287777127 62173184 11907 33554432000 4194304 4263880 140736767141328 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 15179 11907 247 17 0 12352 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 60716



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 4.00 3/187 5790
/proc/meminfo: memFree=20928784/32950904 swapFree=67111528/67111528
[pid=5725] ppid=5723 vsize=62188 CPUtime=1300.02 cores=4,6
/proc/5725/stat : 5725 (umsat) R 5723 5725 5064 0 -1 4202496 15420 0 0 0 129999 3 0 0 25 0 1 0 287777127 63680512 12289 33554432000 4194304 4263880 140736767141328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/5725/statm: 15547 12289 247 17 0 12720 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 62188

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): 1300
CPU system time (s): 0.041993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 62188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15420
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= 2965

runsolver used 2.02969 second user time and 5.07423 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-02 18:29:34
IDJOB=3171631
IDBENCH=82849
IDSOLVER=1582
FILE ID=node121/3171631-1301761774
RUNJOBID= node121-1301756565-5083
PBS_JOBID= 12841048
Free space on /tmp= 71472 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1082084494-034.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171631-1301761774/watcher-3171631-1301761774 -o /tmp/evaluation-result-3171631-1301761774/solver-3171631-1301761774 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171631-1301761774.cnf

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

MD5SUM BENCH= bf255e5bc10dc75db5f2f0a4a1086e58
RANDOM SEED=990345727

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      21003320 kB
Buffers:        337304 kB
Cached:       11224124 kB
SwapCached:          0 kB
Active:        7609740 kB
Inactive:      4067352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21003320 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7008 kB
Writeback:           0 kB
AnonPages:      115092 kB
Mapped:          15276 kB
Slab:           207252 kB
PageTables:       4908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   299632 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= 71476 MiB
End job on node121 at 2011-04-02 18:51:16