Trace number 3257911

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
SApperloT2010 2011-03-04? (TO) 1300.05 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g7.cnf
MD5SUMcffaf116c6c0eb21439a109753d19c34
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.284955
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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: 935)

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-3257911-1303474545/watcher-3257911-1303474545 -o /tmp/evaluation-result-3257911-1303474545/solver-3257911-1303474545 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3257911-1303474545.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: 3.70 4.01 3.81 2/183 13480
/proc/meminfo: memFree=12566440/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=13400 CPUtime=0 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 631 0 0 0 0 0 0 0 21 0 1 0 459052349 13721600 571 33554432000 4194304 4395502 140734702338672 18446744073709551615 271550537472 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 3350 572 249 50 0 490 0

[startup+0.0189581 s]
/proc/loadavg: 3.70 4.01 3.81 2/183 13480
/proc/meminfo: memFree=12566440/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=15164 CPUtime=0.01 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 1064 0 0 0 1 0 0 0 21 0 1 0 459052349 15527936 1004 33554432000 4194304 4395502 140734702338672 18446744073709551615 271550198469 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 3791 1005 249 50 0 931 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15164

[startup+0.100919 s]
/proc/loadavg: 3.70 4.01 3.81 2/183 13480
/proc/meminfo: memFree=12566440/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=19992 CPUtime=0.09 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 2533 0 0 0 9 0 0 0 21 0 1 0 459052349 20471808 2232 33554432000 4194304 4395502 140734702338672 18446744073709551615 4288306 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 4998 2232 267 50 0 2138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19992

[startup+0.300935 s]
/proc/loadavg: 3.70 4.01 3.81 2/183 13480
/proc/meminfo: memFree=12566440/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=22824 CPUtime=0.29 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 3238 0 0 0 29 0 0 0 22 0 1 0 459052349 23371776 2937 33554432000 4194304 4395502 140734702338672 18446744073709551615 271550198469 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 5706 2937 267 50 0 2846 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22824

[startup+0.700806 s]
/proc/loadavg: 3.70 4.01 3.81 2/183 13480
/proc/meminfo: memFree=12566440/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=26728 CPUtime=0.69 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 4203 0 0 0 68 1 0 0 24 0 1 0 459052349 27369472 3902 33554432000 4194304 4395502 140734702338672 18446744073709551615 4293590 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 6682 3902 267 50 0 3822 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26728

[startup+1.50069 s]
/proc/loadavg: 3.70 4.01 3.81 6/194 13501
/proc/meminfo: memFree=12491216/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=32184 CPUtime=1.49 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 5526 0 0 0 148 1 0 0 25 0 1 0 459052349 32956416 5225 33554432000 4194304 4395502 140734702338672 18446744073709551615 4339134 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 8046 5225 267 50 0 5186 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32184

[startup+3.10037 s]
/proc/loadavg: 3.72 4.01 3.81 5/194 13501
/proc/meminfo: memFree=12461768/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=36504 CPUtime=3.09 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 6578 0 0 0 308 1 0 0 25 0 1 0 459052349 37380096 6277 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 9126 6277 267 50 0 6266 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36504

[startup+6.30083 s]
/proc/loadavg: 3.72 4.01 3.81 5/194 13501
/proc/meminfo: memFree=12425912/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=40172 CPUtime=6.3 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 7445 0 0 0 628 2 0 0 25 0 1 0 459052349 41136128 7144 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299678 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 10043 7144 267 50 0 7183 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 40172

[startup+12.7007 s]
/proc/loadavg: 3.85 4.03 3.82 5/194 13501
/proc/meminfo: memFree=12374064/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=47732 CPUtime=12.69 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 9082 0 0 0 1267 2 0 0 25 0 1 0 459052349 48877568 8781 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 11933 8781 267 50 0 9073 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47732

[startup+25.5003 s]
/proc/loadavg: 3.87 4.03 3.82 5/194 13501
/proc/meminfo: memFree=12331444/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=56236 CPUtime=25.49 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 10904 0 0 0 2547 2 0 0 25 0 1 0 459052349 57585664 10603 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299628 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 14059 10603 267 50 0 11199 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 56236

[startup+51.1007 s]
/proc/loadavg: 3.91 4.02 3.82 5/194 13502
/proc/meminfo: memFree=12294056/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=69684 CPUtime=51.09 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 13798 0 0 0 5106 3 0 0 25 0 1 0 459052349 71356416 13497 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299628 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 17421 13497 267 50 0 14561 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 69684

[startup+102.307 s]
/proc/loadavg: 3.96 4.02 3.83 5/194 13503
/proc/meminfo: memFree=12231796/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=77672 CPUtime=102.3 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 15554 0 0 0 10226 4 0 0 25 0 1 0 459052349 79536128 15253 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299739 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 19418 15253 267 50 0 16558 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 77672

[startup+162.3 s]
/proc/loadavg: 4.21 4.06 3.85 5/194 13532
/proc/meminfo: memFree=12184264/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=88796 CPUtime=162.29 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 17822 0 0 0 16225 4 0 0 25 0 1 0 459052349 90927104 17521 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299743 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 22199 17521 267 50 0 19339 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 88796

[startup+222.301 s]
/proc/loadavg: 4.07 4.05 3.86 6/194 13534
/proc/meminfo: memFree=12144436/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=95776 CPUtime=222.3 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 19224 0 0 0 22225 5 0 0 25 0 1 0 459052349 98074624 18923 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299628 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 23944 18923 267 50 0 21084 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 95776

[startup+282.301 s]
/proc/loadavg: 4.32 4.10 3.88 6/194 13535
/proc/meminfo: memFree=12106112/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=101824 CPUtime=282.3 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 20389 0 0 0 28225 5 0 0 25 0 1 0 459052349 104267776 20088 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299628 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 25456 20088 267 50 0 22596 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 101824

[startup+342.301 s]
/proc/loadavg: 4.11 4.08 3.89 7/194 13537
/proc/meminfo: memFree=12075348/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=108916 CPUtime=342.3 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 21823 0 0 0 34225 5 0 0 25 0 1 0 459052349 111529984 21522 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 27229 21522 267 50 0 24369 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 108916

[startup+402.301 s]
/proc/loadavg: 4.12 4.08 3.90 5/194 13538
/proc/meminfo: memFree=12047068/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=111508 CPUtime=402.3 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 22362 0 0 0 40225 5 0 0 25 0 1 0 459052349 114184192 22061 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299642 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 27877 22061 267 50 0 25017 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 111508

[startup+462.301 s]
/proc/loadavg: 4.04 4.06 3.91 6/194 13540
/proc/meminfo: memFree=12028456/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=113780 CPUtime=462.3 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 22855 0 0 0 46225 5 0 0 25 0 1 0 459052349 116510720 22554 33554432000 4194304 4395502 140734702338672 18446744073709551615 4314256 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 28445 22554 267 50 0 25585 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 113780

[startup+522.301 s]
/proc/loadavg: 4.09 4.07 3.91 6/194 13542
/proc/meminfo: memFree=11996328/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=122748 CPUtime=522.31 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 24652 0 0 0 52224 7 0 0 25 0 1 0 459052349 125693952 24351 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299166 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 30687 24351 267 50 0 27827 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 122748

[startup+582.301 s]
/proc/loadavg: 4.03 4.05 3.91 5/194 13543
/proc/meminfo: memFree=11958976/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=123328 CPUtime=582.31 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 24803 0 0 0 58224 7 0 0 25 0 1 0 459052349 126287872 24502 33554432000 4194304 4395502 140734702338672 18446744073709551615 4336215 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 30832 24502 267 50 0 27972 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 123328

[startup+642.301 s]
/proc/loadavg: 4.01 4.04 3.91 6/194 13545
/proc/meminfo: memFree=11918784/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=126272 CPUtime=642.31 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 25397 0 0 0 64224 7 0 0 25 0 1 0 459052349 129302528 25096 33554432000 4194304 4395502 140734702338672 18446744073709551615 271550197882 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 31568 25096 267 50 0 28708 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 126272

[startup+702.301 s]
/proc/loadavg: 4.00 4.03 3.91 5/194 13546
/proc/meminfo: memFree=11902272/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=130144 CPUtime=702.31 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 26266 0 0 0 70224 7 0 0 25 0 1 0 459052349 133267456 25965 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299514 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 32536 25965 267 50 0 29676 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 130144

[startup+762.307 s]
/proc/loadavg: 4.00 4.02 3.91 5/194 13548
/proc/meminfo: memFree=11888124/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=136716 CPUtime=762.32 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 27558 0 0 0 76225 7 0 0 25 0 1 0 459052349 139997184 27257 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299653 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 34179 27257 267 50 0 31319 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 136716

[startup+822.3 s]
/proc/loadavg: 4.08 4.03 3.92 5/194 13550
/proc/meminfo: memFree=11877948/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=145552 CPUtime=822.31 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 29240 0 0 0 82223 8 0 0 25 0 1 0 459052349 149045248 28939 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299156 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 36388 28939 267 50 0 33528 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 145552

[startup+882.3 s]
/proc/loadavg: 4.07 4.04 3.93 6/194 13551
/proc/meminfo: memFree=11868508/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=149264 CPUtime=882.31 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 30078 0 0 0 88223 8 0 0 25 0 1 0 459052349 152846336 29777 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299608 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 37316 29777 267 50 0 34456 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 149264

[startup+942.301 s]
/proc/loadavg: 4.02 4.03 3.93 6/194 13553
/proc/meminfo: memFree=11861168/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=152592 CPUtime=942.32 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 30733 0 0 0 94223 9 0 0 25 0 1 0 459052349 156254208 30432 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 38148 30432 267 50 0 35288 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 152592

[startup+1002.3 s]
/proc/loadavg: 4.09 4.05 3.94 6/194 13554
/proc/meminfo: memFree=11857676/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=153552 CPUtime=1002.32 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 30912 0 0 0 100223 9 0 0 25 0 1 0 459052349 157237248 30611 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299653 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 38388 30611 267 50 0 35528 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 153552

[startup+1062.3 s]
/proc/loadavg: 4.08 4.05 3.94 5/194 13556
/proc/meminfo: memFree=11848600/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=156560 CPUtime=1062.32 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 31560 0 0 0 106223 9 0 0 25 0 1 0 459052349 160317440 31259 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299514 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 39140 31259 267 50 0 36280 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 156560

[startup+1122.3 s]
/proc/loadavg: 4.03 4.04 3.94 6/194 13558
/proc/meminfo: memFree=11834568/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=156944 CPUtime=1122.32 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 31661 0 0 0 112222 10 0 0 25 0 1 0 459052349 160710656 31360 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299637 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 39236 31360 267 50 0 36376 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 156944

[startup+1182.3 s]
/proc/loadavg: 4.01 4.03 3.94 5/194 13559
/proc/meminfo: memFree=11827116/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=160528 CPUtime=1182.32 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 32328 0 0 0 118222 10 0 0 25 0 1 0 459052349 164380672 32027 33554432000 4194304 4395502 140734702338672 18446744073709551615 4288725 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 40132 32027 267 50 0 37272 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 160528

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.94 6/194 13561
/proc/meminfo: memFree=11819048/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=161872 CPUtime=1242.33 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 32620 0 0 0 124222 11 0 0 25 0 1 0 459052349 165756928 32319 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 40468 32319 267 50 0 37608 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 161872



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.94 5/194 13562
/proc/meminfo: memFree=11805268/32951124 swapFree=67111528/67111528
[pid=13480] ppid=13478 vsize=168276 CPUtime=1300.04 cores=0,2
/proc/13480/stat : 13480 (SApperloT2010) R 13478 13480 12461 0 -1 4202496 34023 0 0 0 129993 11 0 0 25 0 1 0 459052349 172314624 33722 33554432000 4194304 4395502 140734702338672 18446744073709551615 4299792 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/13480/statm: 42069 33722 267 50 0 39209 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 168276

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): 1300.05
CPU user time (s): 1299.93
CPU system time (s): 0.121981
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 168276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34023
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 2030

runsolver used 2.31465 second user time and 4.78927 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-22 14:15:45
IDJOB=3257911
IDBENCH=71284
IDSOLVER=1655
FILE ID=node133/3257911-1303474545
RUNJOBID= node133-1303474545-13458
PBS_JOBID= 13107188
Free space on /tmp= 71236 MiB

SOLVER NAME= SApperloT2010 2011-03-04
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g7.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257911-1303474545/watcher-3257911-1303474545 -o /tmp/evaluation-result-3257911-1303474545/solver-3257911-1303474545 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3257911-1303474545.cnf

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

MD5SUM BENCH= cffaf116c6c0eb21439a109753d19c34
RANDOM SEED=2029322384

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.83
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		: 2666.834
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	: 5332.74
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		: 2666.834
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:      12566720 kB
Buffers:       1151184 kB
Cached:       18631236 kB
SwapCached:          0 kB
Active:        8210708 kB
Inactive:     11640044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12566720 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1624 kB
Writeback:           0 kB
AnonPages:       67980 kB
Mapped:          14888 kB
Slab:           469408 kB
PageTables:       4832 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   218216 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71232 MiB
End job on node133 at 2011-04-22 14:37:27