Trace number 3371508

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) 1300.06 1300.04

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m52-q918.75-n50-p15-s98191766.cnf
MD5SUM71638ad618721ad48c6bd2d48b828020
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.2785
Satisfiable
(Un)Satisfiability was proved
Number of variables2377
Number of clauses566749
Sum of the clauses size1135775
Maximum clause length52
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2566699
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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-3371508-1305436207/watcher-3371508-1305436207 -o /tmp/evaluation-result-3371508-1305436207/solver-3371508-1305436207 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371508-1305436207.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.02 4.05 4.81 3/281 30231
/proc/meminfo: memFree=24718720/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=7152 CPUtime=0 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 366 0 0 0 0 0 0 0 21 0 1 0 636036050 7323648 310 33554432000 4194304 4409284 140735271160096 18446744073709551615 254261616384 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 1788 310 110 53 0 211 0

[startup+0.108983 s]
/proc/loadavg: 4.02 4.05 4.81 3/281 30231
/proc/meminfo: memFree=24718720/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=15088 CPUtime=0.09 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 2350 0 0 0 9 0 0 0 21 0 1 0 636036050 15450112 2294 33554432000 4194304 4409284 140735271160096 18446744073709551615 254261616384 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 3772 2294 110 53 0 2195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15088

[startup+0.200974 s]
/proc/loadavg: 4.02 4.05 4.81 3/281 30231
/proc/meminfo: memFree=24718720/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=23220 CPUtime=0.18 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 4410 0 0 0 18 0 0 0 22 0 1 0 636036050 23777280 4339 33554432000 4194304 4409284 140735271160096 18446744073709551615 4284574 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 5805 4339 122 53 0 4228 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 23220

[startup+0.300953 s]
/proc/loadavg: 4.02 4.05 4.81 3/281 30231
/proc/meminfo: memFree=24718720/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=23220 CPUtime=0.28 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 4412 0 0 0 28 0 0 0 22 0 1 0 636036050 23777280 4341 33554432000 4194304 4409284 140735271160096 18446744073709551615 4284457 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 5805 4341 124 53 0 4228 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23220

[startup+0.700883 s]
/proc/loadavg: 4.02 4.05 4.81 3/281 30231
/proc/meminfo: memFree=24718720/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=35592 CPUtime=0.69 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 8526 0 0 0 68 1 0 0 24 0 1 0 636036050 36446208 6387 33554432000 4194304 4409284 140735271160096 18446744073709551615 4250070 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 8898 6387 132 53 0 7321 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35592

[startup+1.50073 s]
/proc/loadavg: 4.02 4.05 4.81 3/282 30232
/proc/meminfo: memFree=24688636/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=35592 CPUtime=1.49 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 8655 0 0 0 148 1 0 0 25 0 1 0 636036050 36446208 6516 33554432000 4194304 4409284 140735271160096 18446744073709551615 4252419 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 8898 6516 136 53 0 7321 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35592

[startup+3.10045 s]
/proc/loadavg: 3.86 4.01 4.79 3/282 30232
/proc/meminfo: memFree=24687520/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=35592 CPUtime=3.09 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 8655 0 0 0 308 1 0 0 25 0 1 0 636036050 36446208 6516 33554432000 4194304 4409284 140735271160096 18446744073709551615 4243014 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 8898 6516 136 53 0 7321 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35592

[startup+6.30089 s]
/proc/loadavg: 3.86 4.01 4.79 3/282 30232
/proc/meminfo: memFree=24686648/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=35592 CPUtime=6.29 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 8655 0 0 0 628 1 0 0 25 0 1 0 636036050 36446208 6516 33554432000 4194304 4409284 140735271160096 18446744073709551615 4243874 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 8898 6516 136 53 0 7321 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35592

[startup+12.7008 s]
/proc/loadavg: 3.57 3.95 4.76 3/280 30233
/proc/meminfo: memFree=24686256/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=35592 CPUtime=12.69 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 8655 0 0 0 1268 1 0 0 25 0 1 0 636036050 36446208 6516 33554432000 4194304 4409284 140735271160096 18446744073709551615 4243866 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 8898 6516 136 53 0 7321 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35592

[startup+25.5005 s]
/proc/loadavg: 3.33 3.88 4.73 3/280 30233
/proc/meminfo: memFree=24665604/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=45928 CPUtime=25.48 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 11119 0 0 0 2541 7 0 0 25 0 1 0 636036050 47030272 8980 33554432000 4194304 4409284 140735271160096 18446744073709551615 4243376 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 11482 8980 141 53 0 9905 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45928

[startup+51.101 s]
/proc/loadavg: 2.88 3.73 4.66 3/280 30235
/proc/meminfo: memFree=24654416/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=51796 CPUtime=51.09 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 12586 0 0 0 5092 17 0 0 25 0 1 0 636036050 53039104 10447 33554432000 4194304 4409284 140735271160096 18446744073709551615 4243389 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 12949 10447 141 53 0 11372 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 51796

[startup+102.301 s]
/proc/loadavg: 2.35 3.44 4.50 3/280 30236
/proc/meminfo: memFree=24634064/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=56412 CPUtime=102.3 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 14763 0 0 0 10192 38 0 0 25 0 1 0 636036050 57765888 12624 33554432000 4194304 4409284 140735271160096 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 14103 12624 141 53 0 12526 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 56412

[startup+162.3 s]
/proc/loadavg: 2.13 3.17 4.34 3/280 30239
/proc/meminfo: memFree=24562012/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=52792 CPUtime=162.29 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 24563 0 0 0 16175 54 0 0 25 0 1 0 636036050 54059008 11751 33554432000 4194304 4409284 140735271160096 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 13198 11751 141 53 0 11621 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 52792

[startup+222.311 s]
/proc/loadavg: 2.04 2.96 4.19 3/280 30240
/proc/meminfo: memFree=24539800/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=69780 CPUtime=222.3 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 37571 0 0 0 22149 81 0 0 25 0 1 0 636036050 71454720 15966 33554432000 4194304 4409284 140735271160096 18446744073709551615 4229791 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 17445 15966 141 53 0 15868 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 69780

[startup+282.301 s]
/proc/loadavg: 2.01 2.78 4.05 3/280 30242
/proc/meminfo: memFree=24467748/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=72876 CPUtime=282.29 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 41366 0 0 0 28140 89 0 0 25 0 1 0 636036050 74625024 16745 33554432000 4194304 4409284 140735271160096 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 18219 16745 141 53 0 16642 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 72876

[startup+342.3 s]
/proc/loadavg: 2.00 2.64 3.92 3/280 30243
/proc/meminfo: memFree=24538784/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=68800 CPUtime=342.3 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 49508 0 0 0 34120 110 0 0 25 0 1 0 636036050 70451200 15753 33554432000 4194304 4409284 140735271160096 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 17200 15753 141 53 0 15623 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 68800

[startup+402.301 s]
/proc/loadavg: 2.00 2.52 3.80 3/280 30245
/proc/meminfo: memFree=24484344/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=85560 CPUtime=402.3 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 65432 0 0 0 40079 151 0 0 25 0 1 0 636036050 87613440 19911 33554432000 4194304 4409284 140735271160096 18446744073709551615 4243339 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 21390 19911 141 53 0 19813 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 85560

[startup+462.301 s]
/proc/loadavg: 2.08 2.45 3.69 3/280 30247
/proc/meminfo: memFree=24364928/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=146140 CPUtime=462.3 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 96463 0 0 0 46046 184 0 0 25 0 1 0 636036050 149647360 35088 33554432000 4194304 4409284 140735271160096 18446744073709551615 4360264 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 36535 35088 141 53 0 34958 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 146140

[startup+522.3 s]
/proc/loadavg: 2.03 2.37 3.58 3/280 30248
/proc/meminfo: memFree=24291392/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=134660 CPUtime=522.3 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 110889 0 0 0 52027 203 0 0 25 0 1 0 636036050 137891840 32218 33554432000 4194304 4409284 140735271160096 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 33665 32218 141 53 0 32088 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 134660

[startup+582.301 s]
/proc/loadavg: 2.01 2.30 3.48 3/280 30251
/proc/meminfo: memFree=24404600/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=184956 CPUtime=582.3 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 130972 0 0 0 58005 225 0 0 25 0 1 0 636036050 189394944 44792 33554432000 4194304 4409284 140735271160096 18446744073709551615 4325588 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 46239 44792 141 53 0 44662 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 184956

[startup+642.3 s]
/proc/loadavg: 2.00 2.24 3.39 3/280 30252
/proc/meminfo: memFree=24261496/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=246252 CPUtime=642.3 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 170872 0 0 0 63989 241 0 0 25 0 1 0 636036050 252162048 60116 33554432000 4194304 4409284 140735271160096 18446744073709551615 4256901 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 61563 60116 141 53 0 59986 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 246252

[startup+702.301 s]
/proc/loadavg: 2.00 2.19 3.30 3/280 30254
/proc/meminfo: memFree=24288640/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=184080 CPUtime=702.3 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 245701 0 0 0 69969 261 0 0 25 0 1 0 636036050 188497920 44541 33554432000 4194304 4409284 140735271160096 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 46020 44541 141 53 0 44443 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 184080

[startup+762.301 s]
/proc/loadavg: 2.00 2.16 3.21 3/280 30256
/proc/meminfo: memFree=24166372/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=209388 CPUtime=762.31 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 252028 0 0 0 75956 275 0 0 25 0 1 0 636036050 214413312 50868 33554432000 4194304 4409284 140735271160096 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 52347 50868 141 53 0 50770 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 209388

[startup+822.3 s]
/proc/loadavg: 2.00 2.12 3.13 3/280 30257
/proc/meminfo: memFree=24073984/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=301068 CPUtime=822.31 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 299571 0 0 0 81940 291 0 0 25 0 1 0 636036050 308293632 73788 33554432000 4194304 4409284 140735271160096 18446744073709551615 4303717 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 75267 73788 141 53 0 73690 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 301068

[startup+882.311 s]
/proc/loadavg: 2.00 2.10 3.06 3/280 30259
/proc/meminfo: memFree=24148876/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=381348 CPUtime=882.31 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 369500 0 0 0 87929 302 0 0 25 0 1 0 636036050 390500352 93858 33554432000 4194304 4409284 140735271160096 18446744073709551615 4358560 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 95337 93858 141 53 0 93760 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 381348

[startup+942.301 s]
/proc/loadavg: 2.00 2.08 2.99 3/280 30264
/proc/meminfo: memFree=24139196/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=381348 CPUtime=942.31 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 435036 0 0 0 93914 317 0 0 25 0 1 0 636036050 390500352 93858 33554432000 4194304 4409284 140735271160096 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 95337 93858 141 53 0 93760 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 381348

[startup+1002.3 s]
/proc/loadavg: 2.11 2.09 2.94 3/280 30266
/proc/meminfo: memFree=24025848/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=381348 CPUtime=1002.32 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 492380 0 0 0 99902 330 0 0 25 0 1 0 636036050 390500352 93858 33554432000 4194304 4409284 140735271160096 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 95337 93858 141 53 0 93760 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 381348

[startup+1062.3 s]
/proc/loadavg: 2.04 2.07 2.88 3/280 30267
/proc/meminfo: memFree=24014432/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=392008 CPUtime=1062.32 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 545547 0 0 0 105889 343 0 0 25 0 1 0 636036050 401416192 96555 33554432000 4194304 4409284 140735271160096 18446744073709551615 4358621 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 98002 96555 141 53 0 96425 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 392008

[startup+1122.3 s]
/proc/loadavg: 2.01 2.06 2.82 3/280 30269
/proc/meminfo: memFree=23945604/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=427836 CPUtime=1122.31 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 570888 0 0 0 111881 350 0 0 25 0 1 0 636036050 438104064 105512 33554432000 4194304 4409284 140735271160096 18446744073709551615 4358508 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 106959 105512 141 53 0 105382 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 427836

[startup+1182.3 s]
/proc/loadavg: 2.00 2.05 2.76 3/280 30271
/proc/meminfo: memFree=23803864/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=489744 CPUtime=1182.31 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 619133 0 0 0 117872 359 0 0 25 0 1 0 636036050 501497856 120989 33554432000 4194304 4409284 140735271160096 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 122436 120989 141 53 0 120859 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 489744

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.71 3/280 30272
/proc/meminfo: memFree=23720280/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=571024 CPUtime=1242.32 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 711176 0 0 0 123858 374 0 0 25 0 1 0 636036050 584728576 141309 33554432000 4194304 4409284 140735271160096 18446744073709551615 4358356 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 142756 141309 141 53 0 141179 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 571024



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.03 2.67 2/279 30275
/proc/meminfo: memFree=24093772/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=636560 CPUtime=1300.03 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 776712 0 0 0 129616 387 0 0 25 0 1 0 636036050 651837440 157693 33554432000 4194304 4409284 140735271160096 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 159140 157693 141 53 0 157563 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 636560

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

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

[startup+1300 s]
/proc/loadavg: 2.00 2.03 2.67 2/279 30275
/proc/meminfo: memFree=24093772/32951124 swapFree=67057896/67111528
[pid=30231] ppid=30229 vsize=636560 CPUtime=1300.03 cores=1,3
/proc/30231/stat : 30231 (lingeling) R 30229 30231 30020 0 -1 4202496 776712 0 0 0 129616 387 0 0 25 0 1 0 636036050 651837440 157693 33554432000 4194304 4409284 140735271160096 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30231/statm: 159140 157693 141 53 0 157563 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 636560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.04
CPU time (s): 1300.06
CPU user time (s): 1296.17
CPU system time (s): 3.89541
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 636560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.17
system time used= 3.89541
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 776712
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= 1970

runsolver used 3.3115 second user time and 7.68783 second system time

The end

Launcher Data 

Begin job on node140 at 2011-05-15 07:10:07
IDJOB=3371508
IDBENCH=88228
IDSOLVER=1849
FILE ID=node140/3371508-1305436207
RUNJOBID= node140-1305434905-30040
PBS_JOBID= 13324703
Free space on /tmp= 73500 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m52-q918.75-n50-p15-s98191766.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371508-1305436207/watcher-3371508-1305436207 -o /tmp/evaluation-result-3371508-1305436207/solver-3371508-1305436207 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371508-1305436207.cnf

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

MD5SUM BENCH= 71638ad618721ad48c6bd2d48b828020
RANDOM SEED=435651875

node140.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24718876 kB
Buffers:        309932 kB
Cached:        4073372 kB
SwapCached:       8056 kB
Active:        4930492 kB
Inactive:      2991308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24718876 kB
SwapTotal:    67111528 kB
SwapFree:     67057896 kB
Dirty:           10924 kB
Writeback:           0 kB
AnonPages:     3536112 kB
Mapped:          23156 kB
Slab:           224252 kB
PageTables:      22488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 45595832 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= 73504 MiB
End job on node140 at 2011-05-15 07:31:49