Trace number 3371868

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
Lingeling 587f (fixed)? (TO) 1299.87 1300.01

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
k2mul.miter.shuffled-as.sat03-355.cnf
MD5SUM77e0700cbaeeb3d63a4820608fc84761
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark45.3381
Satisfiable
(Un)Satisfiability was proved
Number of variables11680
Number of clauses74581
Sum of the clauses size252050
Maximum clause length86
Minimum clause length1
Number of clauses of size 14
Number of clauses of size 217176
Number of clauses of size 334696
Number of clauses of size 40
Number of clauses of size 522704
Number of clauses of size over 51

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: 961)

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-3371868-1305435344/watcher-3371868-1305435344 -o /tmp/evaluation-result-3371868-1305435344/solver-3371868-1305435344 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371868-1305435344.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.35 1.71 2.54 5/313 28214
/proc/meminfo: memFree=11904944/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=8216 CPUtime=0 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 635 0 0 0 0 0 0 0 24 0 1 0 655132252 8413184 578 33554432000 4194304 4409284 140733478012288 18446744073709551615 255377301248 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 2054 578 112 53 0 477 0

[startup+0.088849 s]
/proc/loadavg: 2.35 1.71 2.54 5/313 28214
/proc/meminfo: memFree=11904944/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=12884 CPUtime=0.08 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 2157 0 0 0 8 0 0 0 24 0 1 0 655132252 13193216 1729 33554432000 4194304 4409284 140733478012288 18446744073709551615 4301216 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 3221 1729 128 53 0 1644 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12884

[startup+0.100841 s]
/proc/loadavg: 2.35 1.71 2.54 5/313 28214
/proc/meminfo: memFree=11904944/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=12884 CPUtime=0.09 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 2285 0 0 0 9 0 0 0 24 0 1 0 655132252 13193216 1729 33554432000 4194304 4409284 140733478012288 18446744073709551615 4280232 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 3221 1729 128 53 0 1644 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12884

[startup+0.300822 s]
/proc/loadavg: 2.35 1.71 2.54 5/313 28214
/proc/meminfo: memFree=11904944/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=12244 CPUtime=0.29 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 2542 0 0 0 29 0 0 0 25 0 1 0 655132252 12537856 1602 33554432000 4194304 4409284 140733478012288 18446744073709551615 4269480 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 3061 1602 129 53 0 1484 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12244

[startup+0.700737 s]
/proc/loadavg: 2.35 1.71 2.54 5/313 28214
/proc/meminfo: memFree=11904944/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=13884 CPUtime=0.69 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 3469 0 0 0 69 0 0 0 25 0 1 0 655132252 14217216 1984 33554432000 4194304 4409284 140733478012288 18446744073709551615 4264781 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 3471 1984 133 53 0 1894 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13884

[startup+1.50052 s]
/proc/loadavg: 2.35 1.71 2.54 5/314 28215
/proc/meminfo: memFree=11898496/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=14416 CPUtime=1.49 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 3627 0 0 0 149 0 0 0 25 0 1 0 655132252 14761984 2142 33554432000 4194304 4409284 140733478012288 18446744073709551615 4247207 0 0 4096 17506 0 0 0 17 6 0 0 0
/proc/28214/statm: 3604 2142 136 53 0 2027 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14416

[startup+3.10026 s]
/proc/loadavg: 2.35 1.71 2.54 5/314 28215
/proc/meminfo: memFree=11904204/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=14416 CPUtime=3.08 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 3632 0 0 0 308 0 0 0 25 0 1 0 655132252 14761984 2147 33554432000 4194304 4409284 140733478012288 18446744073709551615 4230441 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 3604 2147 141 53 0 2027 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14416

[startup+6.3007 s]
/proc/loadavg: 2.48 1.75 2.55 5/314 28215
/proc/meminfo: memFree=11890016/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=14416 CPUtime=6.28 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 3632 0 0 0 627 1 0 0 25 0 1 0 655132252 14761984 2147 33554432000 4194304 4409284 140733478012288 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 3604 2147 141 53 0 2027 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14416

[startup+12.7005 s]
/proc/loadavg: 2.60 1.78 2.56 5/314 28215
/proc/meminfo: memFree=11899080/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=16956 CPUtime=12.67 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 4251 0 0 0 1264 3 0 0 25 0 1 0 655132252 17362944 2766 33554432000 4194304 4409284 140733478012288 18446744073709551615 4269701 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 4239 2766 141 53 0 2662 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16956

[startup+25.5011 s]
/proc/loadavg: 2.91 1.89 2.58 5/314 28215
/proc/meminfo: memFree=11888024/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=19752 CPUtime=25.43 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 5082 0 0 0 2537 6 0 0 25 0 1 0 655132252 20226048 3465 33554432000 4194304 4409284 140733478012288 18446744073709551615 4228023 0 0 4096 17506 0 0 0 17 6 0 0 0
/proc/28214/statm: 4938 3465 141 53 0 3361 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 19752

[startup+51.1004 s]
/proc/loadavg: 3.36 2.08 2.62 5/314 28216
/proc/meminfo: memFree=11853632/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=26620 CPUtime=50.95 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 10143 0 0 0 5082 13 0 0 25 0 1 0 655132252 27258880 5182 33554432000 4194304 4409284 140733478012288 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 6655 5182 141 53 0 5078 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 26620

[startup+102.312 s]
/proc/loadavg: 3.80 2.39 2.69 5/314 28217
/proc/meminfo: memFree=11803000/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=35488 CPUtime=102.11 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 28363 0 0 0 10183 28 0 0 25 0 1 0 655132252 36339712 7399 33554432000 4194304 4409284 140733478012288 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 8872 7399 141 53 0 7295 0
Current children cumulated CPU time (s) 102.11
Current children cumulated vsize (KiB) 35488

[startup+162.301 s]
/proc/loadavg: 3.96 2.69 2.78 5/314 28219
/proc/meminfo: memFree=11768732/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=32736 CPUtime=162.11 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 52449 0 0 0 16165 46 0 0 25 0 1 0 655132252 33521664 6710 33554432000 4194304 4409284 140733478012288 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 8184 6710 141 53 0 6607 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 32736

[startup+222.301 s]
/proc/loadavg: 4.03 2.94 2.86 5/314 28220
/proc/meminfo: memFree=11723044/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=41320 CPUtime=222.11 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 76876 0 0 0 22149 62 0 0 25 0 1 0 655132252 42311680 8857 33554432000 4194304 4409284 140733478012288 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 10330 8857 141 53 0 8753 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 41320

[startup+282.301 s]
/proc/loadavg: 4.14 3.18 2.94 5/314 28222
/proc/meminfo: memFree=11682448/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=48428 CPUtime=282.11 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 102397 0 0 0 28131 80 0 0 25 0 1 0 655132252 49590272 10634 33554432000 4194304 4409284 140733478012288 18446744073709551615 4271656 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 12107 10634 141 53 0 10530 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 48428

[startup+342.3 s]
/proc/loadavg: 4.09 3.34 3.01 5/314 28233
/proc/meminfo: memFree=11646048/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=47644 CPUtime=342.11 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 124146 0 0 0 34113 98 0 0 25 0 1 0 655132252 48787456 10438 33554432000 4194304 4409284 140733478012288 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 11911 10438 141 53 0 10334 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 47644

[startup+402.3 s]
/proc/loadavg: 4.03 3.46 3.07 5/314 28234
/proc/meminfo: memFree=11670916/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=42872 CPUtime=402.11 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 152049 0 0 0 40097 114 0 0 25 0 1 0 655132252 43900928 9245 33554432000 4194304 4409284 140733478012288 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 10718 9245 141 53 0 9141 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 42872

[startup+462.3 s]
/proc/loadavg: 4.01 3.55 3.12 5/314 28236
/proc/meminfo: memFree=11581104/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=58104 CPUtime=462.11 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 172239 0 0 0 46080 131 0 0 25 0 1 0 655132252 59498496 13062 33554432000 4194304 4409284 140733478012288 18446744073709551615 4359843 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 14526 13062 141 53 0 12949 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 58104

[startup+522.301 s]
/proc/loadavg: 4.04 3.65 3.18 5/314 28239
/proc/meminfo: memFree=11526512/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=57348 CPUtime=522.12 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 194614 0 0 0 52065 147 0 0 25 0 1 0 655132252 58724352 12873 33554432000 4194304 4409284 140733478012288 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 14337 12873 141 53 0 12760 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 57348

[startup+582.301 s]
/proc/loadavg: 4.01 3.71 3.23 5/314 28242
/proc/meminfo: memFree=11463512/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=48456 CPUtime=582.12 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 216947 0 0 0 58046 166 0 0 25 0 1 0 655132252 49618944 10660 33554432000 4194304 4409284 140733478012288 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 12114 10660 141 53 0 10537 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 48456

[startup+642.301 s]
/proc/loadavg: 4.15 3.80 3.29 5/314 28244
/proc/meminfo: memFree=11589216/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=60788 CPUtime=642.13 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 238033 0 0 0 64030 183 0 0 25 0 1 0 655132252 62246912 13724 33554432000 4194304 4409284 140733478012288 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 15197 13724 141 53 0 13620 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 60788

[startup+702.301 s]
/proc/loadavg: 4.05 3.83 3.33 5/314 28245
/proc/meminfo: memFree=11544544/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=49772 CPUtime=702.13 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 257880 0 0 0 70014 199 0 0 25 0 1 0 655132252 50966528 10970 33554432000 4194304 4409284 140733478012288 18446744073709551615 4358347 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 12443 10970 141 53 0 10866 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 49772

[startup+762.312 s]
/proc/loadavg: 4.05 3.88 3.38 5/314 28247
/proc/meminfo: memFree=11445932/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=52784 CPUtime=762.14 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 279280 0 0 0 76001 213 0 0 25 0 1 0 655132252 54050816 11723 33554432000 4194304 4409284 140733478012288 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 13196 11723 141 53 0 11619 0
Current children cumulated CPU time (s) 762.14
Current children cumulated vsize (KiB) 52784

[startup+822.301 s]
/proc/loadavg: 4.18 3.94 3.43 5/314 28248
/proc/meminfo: memFree=11475656/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=58292 CPUtime=822.12 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 301767 0 0 0 81981 231 0 0 25 0 1 0 655132252 59691008 13132 33554432000 4194304 4409284 140733478012288 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 14573 13132 141 53 0 12996 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 58292

[startup+882.3 s]
/proc/loadavg: 4.06 3.95 3.46 5/314 28250
/proc/meminfo: memFree=11436308/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=57052 CPUtime=882.13 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 335880 0 0 0 87961 252 0 0 25 0 1 0 655132252 58421248 12808 33554432000 4194304 4409284 140733478012288 18446744073709551615 4304154 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 14263 12808 141 53 0 12686 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 57052

[startup+942.3 s]
/proc/loadavg: 4.02 3.95 3.49 5/314 28252
/proc/meminfo: memFree=11381456/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=68796 CPUtime=942.13 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 350913 0 0 0 93947 266 0 0 25 0 1 0 655132252 70447104 15726 33554432000 4194304 4409284 140733478012288 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 17199 15726 141 53 0 15622 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 68796

[startup+1002.3 s]
/proc/loadavg: 4.01 3.96 3.52 5/314 28253
/proc/meminfo: memFree=11377824/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=52052 CPUtime=1002.14 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 373636 0 0 0 99929 285 0 0 25 0 1 0 655132252 53301248 11555 33554432000 4194304 4409284 140733478012288 18446744073709551615 4271476 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 13013 11555 141 53 0 11436 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 52052

[startup+1062.3 s]
/proc/loadavg: 4.05 3.98 3.55 5/314 28255
/proc/meminfo: memFree=11339096/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=57148 CPUtime=1062.14 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 389675 0 0 0 105916 298 0 0 25 0 1 0 655132252 58519552 12814 33554432000 4194304 4409284 140733478012288 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 14287 12814 141 53 0 12710 0
Current children cumulated CPU time (s) 1062.14
Current children cumulated vsize (KiB) 57148

[startup+1122.3 s]
/proc/loadavg: 4.02 3.98 3.58 5/314 28256
/proc/meminfo: memFree=11502992/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=57160 CPUtime=1122.14 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 413866 0 0 0 111898 316 0 0 25 0 1 0 655132252 58531840 12817 33554432000 4194304 4409284 140733478012288 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 14290 12817 141 53 0 12713 0
Current children cumulated CPU time (s) 1122.14
Current children cumulated vsize (KiB) 57160

[startup+1182.3 s]
/proc/loadavg: 4.07 4.00 3.61 5/314 28258
/proc/meminfo: memFree=11456336/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=53916 CPUtime=1182.14 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 437347 0 0 0 117879 335 0 0 25 0 1 0 655132252 55209984 12006 33554432000 4194304 4409284 140733478012288 18446744073709551615 4358350 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 13479 12006 141 53 0 11902 0
Current children cumulated CPU time (s) 1182.14
Current children cumulated vsize (KiB) 53916

[startup+1242.3 s]
/proc/loadavg: 4.02 4.00 3.63 5/314 28260
/proc/meminfo: memFree=11416512/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=58572 CPUtime=1242.14 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 450631 0 0 0 123866 348 0 0 25 0 1 0 655132252 59977728 13170 33554432000 4194304 4409284 140733478012288 18446744073709551615 4230604 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 14643 13170 141 53 0 13066 0
Current children cumulated CPU time (s) 1242.14
Current children cumulated vsize (KiB) 58572



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.54 3.62 3.52 2/296 28315
/proc/meminfo: memFree=11913572/32951124 swapFree=66050672/67111528
[pid=28214] ppid=28212 vsize=56100 CPUtime=1299.85 cores=4,6
/proc/28214/stat : 28214 (lingeling) R 28212 28214 27626 0 -1 4202496 474008 0 0 0 129621 364 0 0 25 0 1 0 655132252 57446400 12567 33554432000 4194304 4409284 140733478012288 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/28214/statm: 14025 12567 141 53 0 12448 0
Current children cumulated CPU time (s) 1299.85
Current children cumulated vsize (KiB) 56100

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.87
CPU user time (s): 1296.22
CPU system time (s): 3.64745
CPU usage (%): 99.9886
Max. virtual memory (cumulated for all children) (KiB): 96624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.22
system time used= 3.64744
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 474008
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= 3
involuntary context switches= 4513

runsolver used 3.87341 second user time and 9.11461 second system time

The end

Launcher Data 

Begin job on node135 at 2011-05-15 06:55:44
IDJOB=3371868
IDBENCH=84215
IDSOLVER=1849
FILE ID=node135/3371868-1305435344
RUNJOBID= node135-1305435305-28091
PBS_JOBID= 13324626
Free space on /tmp= 73364 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/k2mul.miter.shuffled-as.sat03-355.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371868-1305435344/watcher-3371868-1305435344 -o /tmp/evaluation-result-3371868-1305435344/solver-3371868-1305435344 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371868-1305435344.cnf

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

MD5SUM BENCH= 77e0700cbaeeb3d63a4820608fc84761
RANDOM SEED=2006589883

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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	: 5332.83
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11905100 kB
Buffers:        289060 kB
Cached:        6043204 kB
SwapCached:      50684 kB
Active:        9985372 kB
Inactive:     10814088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11905100 kB
SwapTotal:    67111528 kB
SwapFree:     66050672 kB
Dirty:            1560 kB
Writeback:           0 kB
AnonPages:    14421136 kB
Mapped:          19720 kB
Slab:           137612 kB
PageTables:      47568 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 57147756 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= 73368 MiB
End job on node135 at 2011-05-15 07:17:26