Trace number 3438368

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 2011-05-15 (fixed)? (TO) 5000.06 4999.95

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2400c266431g3.cnf
MD5SUM231f625a25c77518fbce98fe99f807b5
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3438368-1306884537/watcher-3438368-1306884537 -o /tmp/evaluation-result-3438368-1306884537/solver-3438368-1306884537 -C 5000 -W 5100 -M 15500 SApperloT2010 HOME/instance-3438368-1306884537.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 1/509 20414
/proc/meminfo: memFree=4266120/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=17036 CPUtime=0 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 1165 0 0 0 0 0 0 0 21 0 1 0 878684509 17444864 1104 33554432000 4194304 4394578 140736289633744 18446744073709551615 215988253381 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 4259 1106 247 49 0 1400 0

[startup+0.096955 s]
/proc/loadavg: 0.00 0.00 0.00 1/509 20414
/proc/meminfo: memFree=4266120/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=28652 CPUtime=0.08 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 4072 0 0 0 8 0 0 0 21 0 1 0 878684509 29339648 4011 33554432000 4194304 4394578 140736289633744 18446744073709551615 215988253381 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 7163 4011 247 49 0 4304 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 28652

[startup+0.100954 s]
/proc/loadavg: 0.00 0.00 0.00 1/509 20414
/proc/meminfo: memFree=4266120/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=29180 CPUtime=0.09 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 4198 0 0 0 9 0 0 0 22 0 1 0 878684509 29880320 4137 33554432000 4194304 4394578 140736289633744 18446744073709551615 215988253381 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 7295 4138 247 49 0 4436 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29180

[startup+0.300918 s]
/proc/loadavg: 0.00 0.00 0.00 1/509 20414
/proc/meminfo: memFree=4266120/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=37028 CPUtime=0.29 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 6153 0 0 0 28 1 0 0 22 0 1 0 878684509 37916672 6091 33554432000 4194304 4394578 140736289633744 18446744073709551615 215988617111 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 9257 6091 256 49 0 6398 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37028

[startup+0.700843 s]
/proc/loadavg: 0.00 0.00 0.00 1/509 20414
/proc/meminfo: memFree=4266120/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=48980 CPUtime=0.69 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 10207 0 0 0 67 2 0 0 24 0 1 0 878684509 50155520 9103 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 12245 9103 267 49 0 9386 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48980

[startup+1.50071 s]
/proc/loadavg: 0.08 0.02 0.01 3/515 20425
/proc/meminfo: memFree=4197504/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=58572 CPUtime=1.49 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 12603 0 0 0 146 3 0 0 25 0 1 0 878684509 59977728 11499 33554432000 4194304 4394578 140736289633744 18446744073709551615 4299387 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 14643 11499 267 49 0 11784 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58572

[startup+3.10043 s]
/proc/loadavg: 0.08 0.02 0.01 3/515 20425
/proc/meminfo: memFree=4164396/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=72248 CPUtime=3.09 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 16014 0 0 0 306 3 0 0 25 0 1 0 878684509 73981952 14910 33554432000 4194304 4394578 140736289633744 18446744073709551615 215988251292 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 18062 14910 267 49 0 15203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72248

[startup+6.30087 s]
/proc/loadavg: 0.08 0.02 0.01 3/515 20425
/proc/meminfo: memFree=4117344/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=91808 CPUtime=6.29 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 20810 0 0 0 625 4 0 0 25 0 1 0 878684509 94011392 19706 33554432000 4194304 4394578 140736289633744 18446744073709551615 4287957 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 22952 19706 267 49 0 20093 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 91808

[startup+12.7007 s]
/proc/loadavg: 0.52 0.11 0.04 3/515 20425
/proc/meminfo: memFree=4047984/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=123240 CPUtime=12.68 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 28467 0 0 0 1262 6 0 0 25 0 1 0 878684509 126197760 27363 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 30810 27363 267 49 0 27951 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 123240

[startup+25.5005 s]
/proc/loadavg: 0.75 0.18 0.06 3/515 20426
/proc/meminfo: memFree=3954692/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=170360 CPUtime=25.49 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 39713 0 0 0 2540 9 0 0 25 0 1 0 878684509 174448640 38609 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298933 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 42590 38609 267 49 0 39731 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 170360

[startup+51.101 s]
/proc/loadavg: 1.24 0.35 0.12 3/515 20426
/proc/meminfo: memFree=3937748/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=179368 CPUtime=51.08 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 41819 0 0 0 5099 9 0 0 25 0 1 0 878684509 183672832 40715 33554432000 4194304 4394578 140736289633744 18446744073709551615 4309140 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 44842 40715 267 49 0 41983 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 179368

[startup+102.319 s]
/proc/loadavg: 1.71 0.62 0.22 3/515 20428
/proc/meminfo: memFree=3862564/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=220012 CPUtime=102.3 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 50926 0 0 0 10219 11 0 0 25 0 1 0 878684509 225292288 49822 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298923 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 55003 49822 267 49 0 52144 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 220012

[startup+162.3 s]
/proc/loadavg: 1.89 0.87 0.33 3/515 20429
/proc/meminfo: memFree=3824068/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=238988 CPUtime=162.29 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 54894 0 0 0 16217 12 0 0 25 0 1 0 878684509 244723712 53790 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298373 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 59747 53790 267 49 0 56888 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 238988

[startup+222.301 s]
/proc/loadavg: 1.96 1.07 0.43 3/515 20431
/proc/meminfo: memFree=3773420/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=268812 CPUtime=222.3 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 61759 0 0 0 22216 14 0 0 25 0 1 0 878684509 275263488 60655 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 67203 60655 267 49 0 64344 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 268812

[startup+282.301 s]
/proc/loadavg: 1.98 1.24 0.52 3/515 20433
/proc/meminfo: memFree=3744588/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=287848 CPUtime=282.29 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 65775 0 0 0 28214 15 0 0 25 0 1 0 878684509 294756352 64671 33554432000 4194304 4394578 140736289633744 18446744073709551615 4299903 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 71962 64671 267 49 0 69103 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 287848

[startup+342.301 s]
/proc/loadavg: 2.08 1.40 0.62 3/515 20434
/proc/meminfo: memFree=3709688/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=307980 CPUtime=342.29 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 70011 0 0 0 34213 16 0 0 25 0 1 0 878684509 315371520 68907 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 76995 68907 267 49 0 74136 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 307980

[startup+402.3 s]
/proc/loadavg: 2.07 1.52 0.71 3/515 20436
/proc/meminfo: memFree=3682720/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=324688 CPUtime=402.3 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 73413 0 0 0 40213 17 0 0 25 0 1 0 878684509 332480512 72309 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 81172 72309 267 49 0 78313 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 324688

[startup+462.301 s]
/proc/loadavg: 2.02 1.61 0.79 3/515 20437
/proc/meminfo: memFree=3663208/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=341908 CPUtime=462.29 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 76924 0 0 0 46212 17 0 0 25 0 1 0 878684509 350113792 75820 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298326 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 85477 75820 267 49 0 82618 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 341908

[startup+522.3 s]
/proc/loadavg: 2.01 1.68 0.86 3/515 20439
/proc/meminfo: memFree=3627812/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=360152 CPUtime=522.3 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 81342 0 0 0 52211 19 0 0 25 0 1 0 878684509 368795648 80238 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298373 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 90038 80238 267 49 0 87179 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 360152

[startup+582.301 s]
/proc/loadavg: 2.00 1.73 0.93 3/515 20441
/proc/meminfo: memFree=3607664/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=375980 CPUtime=582.29 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 84724 0 0 0 58210 19 0 0 25 0 1 0 878684509 385003520 83620 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 93995 83620 267 49 0 91136 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 375980

[startup+642.3 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.10 2.05 1.99 3/515 20547
/proc/meminfo: memFree=3106720/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=686588 CPUtime=4062.39 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 151503 0 0 0 406201 38 0 0 25 0 1 0 878684509 703066112 150399 33554432000 4194304 4394578 140736289633744 18446744073709551615 4338266 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 171647 150399 267 49 0 168788 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 686588

[startup+4122.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/515 20549
/proc/meminfo: memFree=3100216/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=688380 CPUtime=4122.38 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 151854 0 0 0 412199 39 0 0 25 0 1 0 878684509 704901120 150750 33554432000 4194304 4394578 140736289633744 18446744073709551615 4335354 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 172095 150750 267 49 0 169236 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 688380

[startup+4182.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/515 20551
/proc/meminfo: memFree=3095688/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=690044 CPUtime=4182.39 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 152183 0 0 0 418200 39 0 0 25 0 1 0 878684509 706605056 151079 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 172511 151079 267 49 0 169652 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 690044

[startup+4242.3 s]
/proc/loadavg: 2.09 2.06 2.00 3/515 20555
/proc/meminfo: memFree=3089920/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=691068 CPUtime=4242.38 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 152402 0 0 0 424199 39 0 0 25 0 1 0 878684509 707653632 151298 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 172767 151298 267 49 0 169908 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 691068

[startup+4302.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/515 20557
/proc/meminfo: memFree=3087772/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=693244 CPUtime=4302.38 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 152776 0 0 0 430199 39 0 0 25 0 1 0 878684509 709881856 151672 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 173311 151672 267 49 0 170452 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 693244

[startup+4362.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/515 20558
/proc/meminfo: memFree=3085856/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=694012 CPUtime=4362.38 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 152975 0 0 0 436199 39 0 0 25 0 1 0 878684509 710668288 151871 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 173503 151871 267 49 0 170644 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 694012

[startup+4422.3 s]
/proc/loadavg: 2.09 2.07 2.01 3/515 20560
/proc/meminfo: memFree=3076868/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=697468 CPUtime=4422.38 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 153704 0 0 0 442199 39 0 0 25 0 1 0 878684509 714207232 152600 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 174367 152600 267 49 0 171508 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 697468

[startup+4482.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/515 20562
/proc/meminfo: memFree=3060572/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=699516 CPUtime=4482.39 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 154124 0 0 0 448199 40 0 0 25 0 1 0 878684509 716304384 153020 33554432000 4194304 4394578 140736289633744 18446744073709551615 4346566 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 174879 153020 267 49 0 172020 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 699516

[startup+4542.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 20563
/proc/meminfo: memFree=3045780/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=701948 CPUtime=4542.39 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 154646 0 0 0 454199 40 0 0 25 0 1 0 878684509 718794752 153542 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 175487 153542 267 49 0 172628 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 701948

[startup+4602.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/515 20565
/proc/meminfo: memFree=3037548/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=704380 CPUtime=4602.4 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 155106 0 0 0 460200 40 0 0 25 0 1 0 878684509 721285120 154002 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298326 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 176095 154002 267 49 0 173236 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 704380

[startup+4662.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/515 20566
/proc/meminfo: memFree=3032292/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=706428 CPUtime=4662.39 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 155475 0 0 0 466199 40 0 0 25 0 1 0 878684509 723382272 154371 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 176607 154371 267 49 0 173748 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 706428

[startup+4722.32 s]
/proc/loadavg: 2.04 2.05 2.00 3/515 20568
/proc/meminfo: memFree=3030252/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=708604 CPUtime=4722.41 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 155967 0 0 0 472201 40 0 0 25 0 1 0 878684509 725610496 154863 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 177151 154863 267 49 0 174292 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 708604

[startup+4782.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 20570
/proc/meminfo: memFree=3014432/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=708604 CPUtime=4782.39 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 156006 0 0 0 478199 40 0 0 25 0 1 0 878684509 725610496 154902 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298862 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 177151 154902 267 49 0 174292 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 708604

[startup+4842.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 20571
/proc/meminfo: memFree=3008672/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=709500 CPUtime=4842.39 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 156193 0 0 0 484199 40 0 0 25 0 1 0 878684509 726528000 155089 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 177375 155089 267 49 0 174516 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 709500

[startup+4902.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/515 20573
/proc/meminfo: memFree=3006016/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=712956 CPUtime=4902.39 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 156893 0 0 0 490199 40 0 0 25 0 1 0 878684509 730066944 155789 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 178239 155789 267 49 0 175380 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 712956

[startup+4962.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/515 20574
/proc/meminfo: memFree=3004224/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=714620 CPUtime=4962.4 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 157252 0 0 0 496199 41 0 0 25 0 1 0 878684509 731770880 156148 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 178655 156148 267 49 0 175796 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 714620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.06 2.05 2.01 3/515 20575
/proc/meminfo: memFree=3003568/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=715644 CPUtime=5000.01 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 157456 0 0 0 499960 41 0 0 25 0 1 0 878684509 732819456 156352 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 178911 156352 267 49 0 176052 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 715644

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

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

[startup+4999.9 s]
/proc/loadavg: 2.06 2.05 2.01 3/515 20575
/proc/meminfo: memFree=3003568/32950940 swapFree=67111364/67111528
[pid=20414] ppid=20412 vsize=715644 CPUtime=5000.01 cores=0,2,4,6
/proc/20414/stat : 20414 (SApperloT2010) R 20412 20414 20386 0 -1 4202496 157456 0 0 0 499960 41 0 0 25 0 1 0 878684509 732819456 156352 33554432000 4194304 4394578 140736289633744 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/20414/statm: 178911 156352 267 49 0 176052 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 715644

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.95
CPU time (s): 5000.06
CPU user time (s): 4999.62
CPU system time (s): 0.439933
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 715644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.62
system time used= 0.439933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157456
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 5199

runsolver used 25.9201 second user time and 56.3854 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-01 01:28:57
IDJOB=3438368
IDBENCH=71269
IDSOLVER=1933
FILE ID=node117/3438368-1306884537
RUNJOBID= node117-1306884537-20404
PBS_JOBID= 13488459
Free space on /tmp= 58352 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2400c266431g3.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3438368-1306884537/watcher-3438368-1306884537 -o /tmp/evaluation-result-3438368-1306884537/solver-3438368-1306884537 -C 5000 -W 5100 -M 15500  SApperloT2010 HOME/instance-3438368-1306884537.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 231f625a25c77518fbce98fe99f807b5
RANDOM SEED=845343877

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:       4268040 kB
Buffers:        308340 kB
Cached:       17890732 kB
SwapCached:          0 kB
Active:       20926252 kB
Inactive:      7057948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:       4268040 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            3492 kB
Writeback:           0 kB
AnonPages:     9785244 kB
Mapped:          41360 kB
Slab:           569896 kB
PageTables:      57928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 149473828 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= 58352 MiB
End job on node117 at 2011-06-01 02:52:19