Trace number 3371867

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) 1300.07 1300.02

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
c6288mul.miter.shuffled-as.sat03-346.cnf
MD5SUM9799c8db3562549113e4a12f98721530
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark42.8615
Satisfiable
(Un)Satisfiability was proved
Number of variables9540
Number of clauses61421
Sum of the clauses size207840
Maximum clause length64
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214116
Number of clauses of size 328488
Number of clauses of size 40
Number of clauses of size 518816
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-3371867-1305435306/watcher-3371867-1305435306 -o /tmp/evaluation-result-3371867-1305435306/solver-3371867-1305435306 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371867-1305435306.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 0.85 1.39 2.48 5/308 28153
/proc/meminfo: memFree=11947120/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=8504 CPUtime=0 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 708 0 0 0 0 0 0 0 25 0 1 0 655128462 8708096 651 33554432000 4194304 4409284 140733580902032 18446744073709551615 255377301248 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 2126 651 112 53 0 549 0

[startup+0.0911909 s]
/proc/loadavg: 0.85 1.39 2.48 5/308 28153
/proc/meminfo: memFree=11947120/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=10556 CPUtime=0.08 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 1381 0 0 0 8 0 0 0 25 0 1 0 655128462 10809344 1149 33554432000 4194304 4409284 140733580902032 18446744073709551615 4285876 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 2639 1149 129 53 0 1062 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10556

[startup+0.101183 s]
/proc/loadavg: 0.85 1.39 2.48 5/308 28153
/proc/meminfo: memFree=11947120/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=10556 CPUtime=0.09 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 1381 0 0 0 9 0 0 0 25 0 1 0 655128462 10809344 1149 33554432000 4194304 4409284 140733580902032 18446744073709551615 4300141 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 2639 1149 129 53 0 1062 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10556

[startup+0.301159 s]
/proc/loadavg: 0.85 1.39 2.48 5/308 28153
/proc/meminfo: memFree=11947120/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=10564 CPUtime=0.29 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 2171 0 0 0 29 0 0 0 25 0 1 0 655128462 10817536 1153 33554432000 4194304 4409284 140733580902032 18446744073709551615 4281572 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 2641 1153 131 53 0 1064 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10564

[startup+0.701054 s]
/proc/loadavg: 0.85 1.39 2.48 5/308 28153
/proc/meminfo: memFree=11947120/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=10504 CPUtime=0.69 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 3237 0 0 0 69 0 0 0 25 0 1 0 655128462 10756096 1139 33554432000 4194304 4409284 140733580902032 18446744073709551615 4272003 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 2626 1139 132 53 0 1049 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10504

[startup+1.5009 s]
/proc/loadavg: 0.85 1.39 2.48 5/314 28160
/proc/meminfo: memFree=11915088/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=10504 CPUtime=1.49 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 3437 0 0 0 149 0 0 0 25 0 1 0 655128462 10756096 1150 33554432000 4194304 4409284 140733580902032 18446744073709551615 4267822 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 2626 1150 137 53 0 1049 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10504

[startup+3.10063 s]
/proc/loadavg: 0.85 1.39 2.48 5/314 28187
/proc/meminfo: memFree=11896116/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=12080 CPUtime=3.09 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 4091 0 0 0 308 1 0 0 25 0 1 0 655128462 12369920 1548 33554432000 4194304 4409284 140733580902032 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 3020 1548 141 53 0 1443 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12080

[startup+6.30104 s]
/proc/loadavg: 1.19 1.45 2.49 5/314 28187
/proc/meminfo: memFree=11888628/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=13860 CPUtime=6.29 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 5757 0 0 0 627 2 0 0 25 0 1 0 655128462 14192640 1993 33554432000 4194304 4409284 140733580902032 18446744073709551615 4337378 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 3465 1993 141 53 0 1888 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13860

[startup+12.7009 s]
/proc/loadavg: 1.41 1.49 2.50 5/314 28187
/proc/meminfo: memFree=11875624/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=14876 CPUtime=12.69 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 9264 0 0 0 1264 5 0 0 25 0 1 0 655128462 15233024 2247 33554432000 4194304 4409284 140733580902032 18446744073709551615 4230351 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 3719 2247 141 53 0 2142 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14876

[startup+25.5005 s]
/proc/loadavg: 1.98 1.61 2.52 5/314 28187
/proc/meminfo: memFree=11870440/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=20544 CPUtime=25.49 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 19912 0 0 0 2537 12 0 0 25 0 1 0 655128462 21037056 3664 33554432000 4194304 4409284 140733580902032 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 5136 3664 141 53 0 3559 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20544

[startup+51.1007 s]
/proc/loadavg: 2.60 1.78 2.56 5/314 28215
/proc/meminfo: memFree=11896972/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=27784 CPUtime=51.1 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 34074 0 0 0 5088 22 0 0 25 0 1 0 655128462 28450816 5504 33554432000 4194304 4409284 140733580902032 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 6946 5504 141 53 0 5369 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 27784

[startup+102.312 s]
/proc/loadavg: 3.45 2.14 2.63 5/314 28216
/proc/meminfo: memFree=11835520/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=34864 CPUtime=102.31 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 63736 0 0 0 10188 43 0 0 25 0 1 0 655128462 35700736 7244 33554432000 4194304 4409284 140733580902032 18446744073709551615 4358611 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 8716 7244 141 53 0 7139 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 34864

[startup+162.301 s]
/proc/loadavg: 3.93 2.51 2.73 5/314 28218
/proc/meminfo: memFree=11783900/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=52784 CPUtime=162.3 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 90150 0 0 0 16166 64 0 0 25 0 1 0 655128462 54050816 11724 33554432000 4194304 4409284 140733580902032 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 13196 11724 141 53 0 11619 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 52784

[startup+222.301 s]
/proc/loadavg: 3.97 2.78 2.80 5/314 28219
/proc/meminfo: memFree=11778512/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=69528 CPUtime=222.3 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 117665 0 0 0 22149 81 0 0 25 0 1 0 655128462 71196672 15910 33554432000 4194304 4409284 140733580902032 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 17382 15910 141 53 0 15805 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 69528

[startup+282.301 s]
/proc/loadavg: 4.18 3.04 2.89 5/314 28221
/proc/meminfo: memFree=11737176/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=70400 CPUtime=282.3 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 140146 0 0 0 28137 93 0 0 25 0 1 0 655128462 72089600 16128 33554432000 4194304 4409284 140733580902032 18446744073709551615 4360264 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 17600 16128 141 53 0 16023 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 70400

[startup+342.301 s]
/proc/loadavg: 4.17 3.25 2.97 5/314 28223
/proc/meminfo: memFree=11646856/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=148968 CPUtime=342.3 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 159788 0 0 0 34126 104 0 0 25 0 1 0 655128462 152543232 35770 33554432000 4194304 4409284 140733580902032 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 37242 35770 141 53 0 35665 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 148968

[startup+402.301 s]
/proc/loadavg: 4.06 3.38 3.03 5/314 28233
/proc/meminfo: memFree=11617632/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=175184 CPUtime=402.3 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 181323 0 0 0 40117 113 0 0 25 0 1 0 655128462 179388416 42324 33554432000 4194304 4409284 140733580902032 18446744073709551615 4358329 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 43796 42324 141 53 0 42219 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 175184

[startup+462.301 s]
/proc/loadavg: 4.02 3.49 3.09 5/314 28235
/proc/meminfo: memFree=11669920/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=114820 CPUtime=462.31 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 199372 0 0 0 46109 122 0 0 25 0 1 0 655128462 117575680 27265 33554432000 4194304 4409284 140733580902032 18446744073709551615 4230498 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 28705 27265 141 53 0 27128 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 114820

[startup+522.3 s]
/proc/loadavg: 4.07 3.60 3.15 5/314 28236
/proc/meminfo: memFree=11575516/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=205604 CPUtime=522.3 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 222068 0 0 0 52100 130 0 0 25 0 1 0 655128462 210538496 49961 33554432000 4194304 4409284 140733580902032 18446744073709551615 4358673 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 51401 49961 141 53 0 49824 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 205604

[startup+582.3 s]
/proc/loadavg: 4.02 3.67 3.20 5/314 28241
/proc/meminfo: memFree=11465724/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=260288 CPUtime=582.31 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 235739 0 0 0 58094 137 0 0 25 0 1 0 655128462 266534912 63632 33554432000 4194304 4409284 140733580902032 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 65072 63632 141 53 0 63495 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 260288

[startup+642.3 s]
/proc/loadavg: 4.07 3.74 3.25 5/314 28243
/proc/meminfo: memFree=11467600/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=260288 CPUtime=642.32 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 235739 0 0 0 64090 142 0 0 25 0 1 0 655128462 266534912 63632 33554432000 4194304 4409284 140733580902032 18446744073709551615 255377325975 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 65072 63632 141 53 0 63495 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 260288

[startup+702.301 s]
/proc/loadavg: 4.10 3.81 3.30 5/314 28244
/proc/meminfo: memFree=11556472/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=172512 CPUtime=702.32 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 264562 0 0 0 70080 152 0 0 25 0 1 0 655128462 176652288 41656 33554432000 4194304 4409284 140733580902032 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 43128 41656 141 53 0 41551 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 172512

[startup+762.312 s]
/proc/loadavg: 4.10 3.86 3.35 5/314 28246
/proc/meminfo: memFree=11515396/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=190704 CPUtime=762.33 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 269110 0 0 0 76074 159 0 0 25 0 1 0 655128462 195280896 46204 33554432000 4194304 4409284 140733580902032 18446744073709551615 4358356 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 47676 46204 141 53 0 46099 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 190704

[startup+822.301 s]
/proc/loadavg: 4.11 3.90 3.39 5/314 28247
/proc/meminfo: memFree=11460432/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=268068 CPUtime=822.32 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 295746 0 0 0 82064 168 0 0 25 0 1 0 655128462 274501632 64648 33554432000 4194304 4409284 140733580902032 18446744073709551615 4358437 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 67017 64648 141 53 0 65440 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 268068

[startup+882.301 s]
/proc/loadavg: 4.13 3.94 3.44 5/314 28249
/proc/meminfo: memFree=11456792/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=268068 CPUtime=882.32 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 295746 0 0 0 88060 172 0 0 25 0 1 0 655128462 274501632 64648 33554432000 4194304 4409284 140733580902032 18446744073709551615 4301244 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 67017 64648 141 53 0 65440 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 268068

[startup+942.301 s]
/proc/loadavg: 4.04 3.95 3.47 5/314 28251
/proc/meminfo: memFree=11389552/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=344672 CPUtime=942.32 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 331550 0 0 0 94052 180 0 0 25 0 1 0 655128462 352944128 83799 33554432000 4194304 4409284 140733580902032 18446744073709551615 4358750 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 86168 83799 141 53 0 84591 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 344672

[startup+1002.3 s]
/proc/loadavg: 4.01 3.96 3.50 5/314 28252
/proc/meminfo: memFree=11392484/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=344672 CPUtime=1002.32 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 339742 0 0 0 100046 186 0 0 25 0 1 0 655128462 352944128 83799 33554432000 4194304 4409284 140733580902032 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 86168 83799 141 53 0 84591 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 344672

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.53 5/314 28254
/proc/meminfo: memFree=11338756/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=377440 CPUtime=1062.33 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 347934 0 0 0 106043 190 0 0 25 0 1 0 655128462 386498560 91991 33554432000 4194304 4409284 140733580902032 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 94360 91991 141 53 0 92783 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 377440

[startup+1122.3 s]
/proc/loadavg: 4.03 3.98 3.56 5/314 28255
/proc/meminfo: memFree=11296180/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=377440 CPUtime=1122.33 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 347934 0 0 0 112038 195 0 0 25 0 1 0 655128462 386498560 91991 33554432000 4194304 4409284 140733580902032 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 94360 91991 141 53 0 92783 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 377440

[startup+1182.3 s]
/proc/loadavg: 4.01 3.98 3.58 5/314 28257
/proc/meminfo: memFree=11481780/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=212128 CPUtime=1182.33 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 374821 0 0 0 118028 205 0 0 25 0 1 0 655128462 217219072 51560 33554432000 4194304 4409284 140733580902032 18446744073709551615 4244661 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 53032 51560 141 53 0 51455 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 212128

[startup+1242.3 s]
/proc/loadavg: 4.05 4.00 3.61 5/314 28259
/proc/meminfo: memFree=11422604/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=263104 CPUtime=1242.33 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 398167 0 0 0 124022 211 0 0 25 0 1 0 655128462 269418496 64304 33554432000 4194304 4409284 140733580902032 18446744073709551615 4348225 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 65776 64304 141 53 0 64199 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 263104



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.00 3.64 4/312 28261
/proc/meminfo: memFree=11508280/32951124 swapFree=66050672/67111528
[pid=28153] ppid=28151 vsize=263104 CPUtime=1300.04 cores=0,2
/proc/28153/stat : 28153 (lingeling) R 28151 28153 27626 0 -1 4202496 398167 0 0 0 129788 216 0 0 25 0 1 0 655128462 269418496 64304 33554432000 4194304 4409284 140733580902032 18446744073709551615 4358533 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/28153/statm: 65776 64304 141 53 0 64199 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 263104

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1297.89
CPU system time (s): 2.17867
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 377440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.89
system time used= 2.17867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 398167
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= 2653

runsolver used 3.99339 second user time and 9.02963 second system time

The end

Launcher Data 

Begin job on node135 at 2011-05-15 06:55:06
IDJOB=3371867
IDBENCH=84205
IDSOLVER=1849
FILE ID=node135/3371867-1305435306
RUNJOBID= node135-1305435305-28090
PBS_JOBID= 13324626
Free space on /tmp= 73360 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/c6288mul.miter.shuffled-as.sat03-346.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371867-1305435306/watcher-3371867-1305435306 -o /tmp/evaluation-result-3371867-1305435306/solver-3371867-1305435306 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371867-1305435306.cnf

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

MD5SUM BENCH= 9799c8db3562549113e4a12f98721530
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:      11948276 kB
Buffers:        288936 kB
Cached:        6050268 kB
SwapCached:      50684 kB
Active:        9938936 kB
Inactive:     10816928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11948276 kB
SwapTotal:    67111528 kB
SwapFree:     66050672 kB
Dirty:           12560 kB
Writeback:           0 kB
AnonPages:    14371116 kB
Mapped:          19160 kB
Slab:           137608 kB
PageTables:      46816 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 57083328 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 07:16:48