Trace number 3258175

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) 1300.04 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2100c215164g4.cnf
MD5SUM399c54da7337981a88a374a67e87ba30
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

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-3258175-1303476464/watcher-3258175-1303476464 -o /tmp/evaluation-result-3258175-1303476464/solver-3258175-1303476464 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3258175-1303476464.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: 4.02 4.19 3.99 3/177 24696
/proc/meminfo: memFree=18782640/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=11644 CPUtime=0 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4194304 275 0 0 0 0 0 0 0 21 0 1 0 459246085 11923456 215 33554432000 4194304 4395502 140734784904000 18446744073709551615 274664166336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24696/statm: 2911 221 189 50 0 51 0

[startup+0.1015 s]
/proc/loadavg: 4.02 4.19 3.99 3/177 24696
/proc/meminfo: memFree=18782640/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=32516 CPUtime=0.08 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 4957 0 0 0 8 0 0 0 21 0 1 0 459246085 33296384 4895 33554432000 4194304 4395502 140734784904000 18446744073709551615 4267992 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 8129 4897 255 50 0 5269 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 32516

[startup+0.200487 s]
/proc/loadavg: 4.02 4.19 3.99 3/177 24696
/proc/meminfo: memFree=18782640/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=32624 CPUtime=0.18 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 5092 0 0 0 16 2 0 0 21 0 1 0 459246085 33406976 5030 33554432000 4194304 4395502 140734784904000 18446744073709551615 274664832919 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 8156 5030 256 50 0 5296 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 32624

[startup+0.300469 s]
/proc/loadavg: 4.02 4.19 3.99 3/177 24696
/proc/meminfo: memFree=18782640/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=32624 CPUtime=0.28 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 5092 0 0 0 25 3 0 0 22 0 1 0 459246085 33406976 5030 33554432000 4194304 4395502 140734784904000 18446744073709551615 274664832919 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 8156 5030 256 50 0 5296 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 32624

[startup+0.700396 s]
/proc/loadavg: 4.02 4.19 3.99 3/177 24696
/proc/meminfo: memFree=18782640/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=44356 CPUtime=0.69 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 8867 0 0 0 65 4 0 0 23 0 1 0 459246085 45420544 7963 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299180 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 11089 7963 267 50 0 8229 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44356

[startup+1.50026 s]
/proc/loadavg: 4.02 4.19 3.99 5/188 24717
/proc/meminfo: memFree=18688016/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=52680 CPUtime=1.48 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 10964 0 0 0 144 4 0 0 25 0 1 0 459246085 53944320 10060 33554432000 4194304 4395502 140734784904000 18446744073709551615 274664469189 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 13170 10060 267 50 0 10310 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 52680

[startup+3.10098 s]
/proc/loadavg: 4.02 4.19 3.99 5/188 24717
/proc/meminfo: memFree=18659496/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=65300 CPUtime=3.09 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 14087 0 0 0 304 5 0 0 25 0 1 0 459246085 66867200 13183 33554432000 4194304 4395502 140734784904000 18446744073709551615 274664469189 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 16325 13183 267 50 0 13465 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65300

[startup+6.30044 s]
/proc/loadavg: 4.02 4.19 3.99 6/188 24717
/proc/meminfo: memFree=18602956/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=83100 CPUtime=6.29 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 18466 0 0 0 623 6 0 0 25 0 1 0 459246085 85094400 17562 33554432000 4194304 4395502 140734784904000 18446744073709551615 274664469189 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 20775 17562 267 50 0 17915 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83100

[startup+12.7003 s]
/proc/loadavg: 4.02 4.18 3.99 5/188 24717
/proc/meminfo: memFree=18556064/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=110488 CPUtime=12.69 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 25105 0 0 0 1261 8 0 0 25 0 1 0 459246085 113139712 24201 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 27622 24201 267 50 0 24762 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110488

[startup+25.5011 s]
/proc/loadavg: 4.01 4.17 3.99 5/188 24717
/proc/meminfo: memFree=18512440/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=126724 CPUtime=25.49 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 28968 0 0 0 2540 9 0 0 25 0 1 0 459246085 129765376 28064 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299805 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 31681 28064 267 50 0 28821 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 126724

[startup+51.1007 s]
/proc/loadavg: 4.01 4.16 3.99 5/188 24718
/proc/meminfo: memFree=18465124/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=143852 CPUtime=51.09 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 32854 0 0 0 5099 10 0 0 25 0 1 0 459246085 147304448 31950 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299739 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 35963 31950 267 50 0 33103 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 143852

[startup+102.301 s]
/proc/loadavg: 4.00 4.13 3.99 5/188 24719
/proc/meminfo: memFree=18389732/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=178220 CPUtime=102.29 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 40466 0 0 0 10217 12 0 0 25 0 1 0 459246085 182497280 39562 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299758 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 44555 39562 267 50 0 41695 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 178220

[startup+162.3 s]
/proc/loadavg: 4.07 4.12 4.00 5/188 24721
/proc/meminfo: memFree=18333296/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=202308 CPUtime=162.28 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 45790 0 0 0 16215 13 0 0 25 0 1 0 459246085 207163392 44886 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299756 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 50577 44886 267 50 0 47717 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 202308

[startup+222.307 s]
/proc/loadavg: 4.02 4.10 4.00 5/188 24723
/proc/meminfo: memFree=18280208/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=220116 CPUtime=222.3 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 49869 0 0 0 22215 15 0 0 25 0 1 0 459246085 225398784 48965 33554432000 4194304 4395502 140734784904000 18446744073709551615 4286441 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 55029 48965 267 50 0 52169 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 220116

[startup+282.301 s]
/proc/loadavg: 4.04 4.09 4.00 5/188 24724
/proc/meminfo: memFree=18255760/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=230200 CPUtime=282.29 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 51983 0 0 0 28214 15 0 0 25 0 1 0 459246085 235724800 51079 33554432000 4194304 4395502 140734784904000 18446744073709551615 4338942 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 57550 51079 267 50 0 54690 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 230200

[startup+342.301 s]
/proc/loadavg: 4.06 4.08 4.00 5/188 24725
/proc/meminfo: memFree=18215572/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=248036 CPUtime=342.3 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 55685 0 0 0 34213 17 0 0 25 0 1 0 459246085 253988864 54781 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299517 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 62009 54781 267 50 0 59149 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 248036

[startup+402.301 s]
/proc/loadavg: 4.02 4.07 4.00 5/188 24727
/proc/meminfo: memFree=18173656/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=263688 CPUtime=402.29 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 58818 0 0 0 40212 17 0 0 25 0 1 0 459246085 270016512 57914 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299739 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 65922 57914 267 50 0 63062 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 263688

[startup+462.3 s]
/proc/loadavg: 4.00 4.05 4.00 5/188 24729
/proc/meminfo: memFree=18157648/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=272204 CPUtime=462.29 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 60610 0 0 0 46211 18 0 0 25 0 1 0 459246085 278736896 59706 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 68051 59706 267 50 0 65191 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 272204

[startup+522.301 s]
/proc/loadavg: 4.00 4.04 4.00 5/188 24731
/proc/meminfo: memFree=18129496/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=293196 CPUtime=522.3 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 65275 0 0 0 52210 20 0 0 25 0 1 0 459246085 300232704 64371 33554432000 4194304 4395502 140734784904000 18446744073709551615 4297182 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 73299 64371 267 50 0 70439 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 293196

[startup+582.3 s]
/proc/loadavg: 4.04 4.05 4.00 5/188 24732
/proc/meminfo: memFree=18103064/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=309660 CPUtime=582.3 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 69079 0 0 0 58209 21 0 0 25 0 1 0 459246085 317091840 68175 33554432000 4194304 4395502 140734784904000 18446744073709551615 4296868 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 77415 68175 267 50 0 74555 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 309660

[startup+642.301 s]
/proc/loadavg: 4.01 4.03 4.00 5/188 24733
/proc/meminfo: memFree=18089912/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=309660 CPUtime=642.3 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 69251 0 0 0 64209 21 0 0 25 0 1 0 459246085 317091840 68347 33554432000 4194304 4395502 140734784904000 18446744073709551615 4289082 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 77415 68347 267 50 0 74555 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 309660

[startup+702.301 s]
/proc/loadavg: 4.00 4.03 4.00 5/188 24735
/proc/meminfo: memFree=18079848/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=309660 CPUtime=702.3 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 69489 0 0 0 70209 21 0 0 25 0 1 0 459246085 317091840 68585 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 77415 68585 267 50 0 74555 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 309660

[startup+762.3 s]
/proc/loadavg: 3.40 3.85 3.94 4/182 24754
/proc/meminfo: memFree=18150480/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=310620 CPUtime=762.31 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 69755 0 0 0 76209 22 0 0 25 0 1 0 459246085 318074880 68851 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299805 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 77655 68851 267 50 0 74795 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 310620

[startup+822.301 s]
/proc/loadavg: 3.16 3.70 3.88 4/182 24765
/proc/meminfo: memFree=18143364/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=316576 CPUtime=822.3 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 70917 0 0 0 82208 22 0 0 25 0 1 0 459246085 324173824 70013 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 79144 70013 267 50 0 76284 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 316576

[startup+882.306 s]
/proc/loadavg: 3.11 3.58 3.83 4/182 24766
/proc/meminfo: memFree=18128596/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=324640 CPUtime=882.3 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 72581 0 0 0 88208 22 0 0 25 0 1 0 459246085 332431360 71677 33554432000 4194304 4395502 140734784904000 18446744073709551615 4347453 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 81160 71677 267 50 0 78300 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 324640

[startup+942.301 s]
/proc/loadavg: 3.04 3.48 3.78 4/182 24767
/proc/meminfo: memFree=18112712/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=327648 CPUtime=942.31 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 73201 0 0 0 94208 23 0 0 25 0 1 0 459246085 335511552 72297 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299186 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 81912 72297 267 50 0 79052 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 327648

[startup+1002.3 s]
/proc/loadavg: 3.01 3.38 3.72 4/182 24769
/proc/meminfo: memFree=18096696/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=332128 CPUtime=1002.3 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 74144 0 0 0 100207 23 0 0 25 0 1 0 459246085 340099072 73240 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299642 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 83032 73240 267 50 0 80172 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 332128

[startup+1062.3 s]
/proc/loadavg: 3.00 3.32 3.68 4/182 24771
/proc/meminfo: memFree=18089240/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=334560 CPUtime=1062.3 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 74657 0 0 0 106207 23 0 0 25 0 1 0 459246085 342589440 73753 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299530 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 83640 73753 267 50 0 80780 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 334560

[startup+1122.3 s]
/proc/loadavg: 3.10 3.28 3.64 5/182 24776
/proc/meminfo: memFree=18078136/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=337760 CPUtime=1122.3 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 75342 0 0 0 112207 23 0 0 25 0 1 0 459246085 345866240 74438 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299628 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 84440 74438 267 50 0 81580 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 337760

[startup+1182.3 s]
/proc/loadavg: 3.04 3.23 3.60 4/182 24777
/proc/meminfo: memFree=18074572/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=341540 CPUtime=1182.3 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 76075 0 0 0 118207 23 0 0 25 0 1 0 459246085 349736960 75171 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299540 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 85385 75171 267 50 0 82525 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 341540

[startup+1242.3 s]
/proc/loadavg: 3.13 3.21 3.57 4/182 24778
/proc/meminfo: memFree=18065140/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=347864 CPUtime=1242.31 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 77464 0 0 0 124207 24 0 0 25 0 1 0 459246085 356212736 76560 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299608 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 86966 76560 267 50 0 84106 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 347864



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.12 3.19 3.54 4/182 24780
/proc/meminfo: memFree=18055824/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=354120 CPUtime=1300.01 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 78840 0 0 0 129977 24 0 0 25 0 1 0 459246085 362618880 77936 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 88530 77936 267 50 0 85670 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 354120

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 3.12 3.19 3.54 4/182 24780
/proc/meminfo: memFree=18055824/32951132 swapFree=67111528/67111528
[pid=24696] ppid=24694 vsize=354120 CPUtime=1300.01 cores=1,3
/proc/24696/stat : 24696 (SApperloT2010) R 24694 24696 23427 0 -1 4202496 78840 0 0 0 129977 24 0 0 25 0 1 0 459246085 362618880 77936 33554432000 4194304 4395502 140734784904000 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/24696/statm: 88530 77936 267 50 0 85670 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 354120

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.78
CPU system time (s): 0.26096
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 354120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.26096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78840
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= 6
involuntary context switches= 2339

runsolver used 2.06569 second user time and 5.03523 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-22 14:47:44
IDJOB=3258175
IDBENCH=71308
IDSOLVER=1655
FILE ID=node131/3258175-1303476464
RUNJOBID= node131-1303476464-24676
PBS_JOBID= 13107183
Free space on /tmp= 71836 MiB

SOLVER NAME= SApperloT2010 2011-03-04
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2100c215164g4.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258175-1303476464/watcher-3258175-1303476464 -o /tmp/evaluation-result-3258175-1303476464/solver-3258175-1303476464 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3258175-1303476464.cnf

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

MD5SUM BENCH= 399c54da7337981a88a374a67e87ba30
RANDOM SEED=1444343323

node131.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	: 5332.83
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	: 5332.75
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	: 5332.77
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18782920 kB
Buffers:        735972 kB
Cached:       12881656 kB
SwapCached:          0 kB
Active:        3924644 kB
Inactive:      9766176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18782920 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3568 kB
Writeback:           0 kB
AnonPages:       72088 kB
Mapped:          15484 kB
Slab:           412912 kB
PageTables:       5184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   219136 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71836 MiB
End job on node131 at 2011-04-22 15:09:27