Trace number 3380280

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
minisat hack: cir_minisat 2011-05-13 (simp)? (TO) 1300.03 1300.04

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3380280-1305458515/watcher-3380280-1305458515 -o /tmp/evaluation-result-3380280-1305458515/solver-3380280-1305458515 -C 2400 -W 1300 -M 7680 HOME/cir_minisat HOME/instance-3380280-1305458515.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: 3.36 3.89 3.75 4/406 7937
/proc/meminfo: memFree=24004116/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=21488 CPUtime=0 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 1224 0 0 0 0 0 0 0 21 0 1 0 657450219 22003712 1147 33554432000 4194304 4300288 140734365186480 18446744073709551615 4278967 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 5372 1148 218 26 0 2004 0

[startup+0.0437769 s]
/proc/loadavg: 3.36 3.89 3.75 4/406 7937
/proc/meminfo: memFree=24004116/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=25720 CPUtime=0.03 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 2615 0 0 0 3 0 0 0 21 0 1 0 657450219 26337280 2391 33554432000 4194304 4300288 140734365186480 18446744073709551615 242970211013 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 6430 2393 218 26 0 3062 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 25720

[startup+0.100764 s]
/proc/loadavg: 3.36 3.89 3.75 4/406 7937
/proc/meminfo: memFree=24004116/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=39092 CPUtime=0.08 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 6265 0 0 0 8 0 0 0 21 0 1 0 657450219 40030208 5669 33554432000 4194304 4300288 140734365186480 18446744073709551615 242970211013 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 9773 5670 218 26 0 6405 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 39092

[startup+0.300737 s]
/proc/loadavg: 3.36 3.89 3.75 4/406 7937
/proc/meminfo: memFree=24004116/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=86924 CPUtime=0.28 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 18872 0 0 0 26 2 0 0 22 0 1 0 657450219 89010176 16867 33554432000 4194304 4300288 140734365186480 18446744073709551615 4278967 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 21731 16868 276 26 0 18363 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 86924

[startup+0.700664 s]
/proc/loadavg: 3.36 3.89 3.75 4/406 7937
/proc/meminfo: memFree=24004116/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=122408 CPUtime=0.68 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 28938 0 0 0 64 4 0 0 24 0 1 0 657450219 125345792 25862 33554432000 4194304 4300288 140734365186480 18446744073709551615 4264583 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 30602 25863 225 26 0 27234 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 122408

[startup+1.50053 s]
/proc/loadavg: 3.36 3.89 3.75 5/411 7947
/proc/meminfo: memFree=23796512/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=138228 CPUtime=1.48 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 37791 0 0 0 143 5 0 0 25 0 1 0 657450219 141545472 28592 33554432000 4194304 4300288 140734365186480 18446744073709551615 4279009 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 34557 28592 225 26 0 31189 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 138228

[startup+3.10026 s]
/proc/loadavg: 3.36 3.89 3.75 5/411 7947
/proc/meminfo: memFree=23828752/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=121204 CPUtime=3.08 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 40692 0 0 0 302 6 0 0 25 0 1 0 657450219 124112896 24101 33554432000 4194304 4300288 140734365186480 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 30301 24101 245 26 0 26933 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 121204

[startup+6.68258 s]
/proc/loadavg: 3.36 3.89 3.75 5/411 7947
/proc/meminfo: memFree=23826396/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=121204 CPUtime=6.68 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 41005 0 0 0 661 7 0 0 25 0 1 0 657450219 124112896 24410 33554432000 4194304 4300288 140734365186480 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 30301 24415 245 26 0 26933 0
Current children cumulated CPU time (s) 6.68
Current children cumulated vsize (KiB) 121204

[startup+12.7006 s]
/proc/loadavg: 3.76 3.96 3.77 5/411 7948
/proc/meminfo: memFree=23800728/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=139880 CPUtime=12.68 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 41762 0 0 0 1261 7 0 0 25 0 1 0 657450219 143237120 25161 33554432000 4194304 4300288 140734365186480 18446744073709551615 4255605 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 34970 25161 245 26 0 31602 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 139880

[startup+25.5004 s]
/proc/loadavg: 3.88 3.97 3.78 5/411 7975
/proc/meminfo: memFree=23816944/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=158736 CPUtime=25.48 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 43550 0 0 0 2540 8 0 0 25 0 1 0 657450219 162545664 26937 33554432000 4194304 4300288 140734365186480 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 39684 26937 245 26 0 36316 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 158736

[startup+51.101 s]
/proc/loadavg: 3.99 3.99 3.79 5/411 7976
/proc/meminfo: memFree=23744072/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=208056 CPUtime=51.07 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 54967 0 0 0 5097 10 0 0 25 0 1 0 657450219 213049344 38320 33554432000 4194304 4300288 140734365186480 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 52014 38320 245 26 0 48646 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 208056

[startup+102.315 s]
/proc/loadavg: 4.03 4.00 3.80 5/411 7977
/proc/meminfo: memFree=23660852/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=238876 CPUtime=102.28 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 63753 0 0 0 10214 14 0 0 25 0 1 0 657450219 244609024 47058 33554432000 4194304 4300288 140734365186480 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 59719 47058 245 26 0 56351 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 238876

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 3.82 5/411 7979
/proc/meminfo: memFree=23563196/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=288964 CPUtime=162.27 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 72540 0 0 0 16210 17 0 0 25 0 1 0 657450219 295899136 55787 33554432000 4194304 4300288 140734365186480 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 72241 55787 245 26 0 68873 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 288964

[startup+222.301 s]
/proc/loadavg: 4.07 4.02 3.83 5/411 7980
/proc/meminfo: memFree=23481588/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=370352 CPUtime=222.27 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 83801 0 0 0 22207 20 0 0 25 0 1 0 657450219 379240448 66997 33554432000 4194304 4300288 140734365186480 18446744073709551615 4255605 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 92588 66997 245 26 0 89220 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 370352

[startup+282.3 s]
/proc/loadavg: 4.02 4.01 3.83 5/411 7982
/proc/meminfo: memFree=23415728/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=370352 CPUtime=282.27 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 91788 0 0 0 28204 23 0 0 25 0 1 0 657450219 379240448 74931 33554432000 4194304 4300288 140734365186480 18446744073709551615 4256011 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 92588 74931 245 26 0 89220 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 370352

[startup+342.301 s]
/proc/loadavg: 4.09 4.02 3.85 5/411 7984
/proc/meminfo: memFree=23336108/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=502612 CPUtime=342.27 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 100929 0 0 0 34201 26 0 0 25 0 1 0 657450219 514674688 84013 33554432000 4194304 4300288 140734365186480 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 125653 84013 245 26 0 122285 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 502612

[startup+402.301 s]
/proc/loadavg: 4.03 4.01 3.85 5/411 7985
/proc/meminfo: memFree=23279184/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=502612 CPUtime=402.27 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 110184 0 0 0 40198 29 0 0 25 0 1 0 657450219 514674688 93217 33554432000 4194304 4300288 140734365186480 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 125653 93217 245 26 0 122285 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 502612

[startup+462.3 s]
/proc/loadavg: 4.01 4.01 3.86 5/411 7987
/proc/meminfo: memFree=23203900/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=502612 CPUtime=462.27 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 123358 0 0 0 46194 33 0 0 25 0 1 0 657450219 514674688 106343 33554432000 4194304 4300288 140734365186480 18446744073709551615 4256286 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 125653 106343 245 26 0 122285 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 502612

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/411 7988
/proc/meminfo: memFree=23109408/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=717536 CPUtime=522.27 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 139702 0 0 0 52188 39 0 0 25 0 1 0 657450219 734756864 122645 33554432000 4194304 4300288 140734365186480 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 179384 122645 245 26 0 176016 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 717536

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/411 7990
/proc/meminfo: memFree=23047028/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=724368 CPUtime=582.27 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 148755 0 0 0 58184 43 0 0 25 0 1 0 657450219 741752832 131658 33554432000 4194304 4300288 140734365186480 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 181092 131658 245 26 0 177724 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 724368

[startup+642.3 s]
/proc/loadavg: 4.15 4.04 3.89 5/411 7992
/proc/meminfo: memFree=22990224/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=730440 CPUtime=642.29 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 156719 0 0 0 64182 47 0 0 25 0 1 0 657450219 747970560 139579 33554432000 4194304 4300288 140734365186480 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 182610 139579 245 26 0 179242 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 730440

[startup+702.301 s]
/proc/loadavg: 4.10 4.05 3.90 5/411 7993
/proc/meminfo: memFree=22917792/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=737404 CPUtime=702.27 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 167155 0 0 0 70177 50 0 0 25 0 1 0 657450219 755101696 149957 33554432000 4194304 4300288 140734365186480 18446744073709551615 4255957 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 184351 149957 245 26 0 180983 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 737404

[startup+762.316 s]
/proc/loadavg: 4.04 4.04 3.91 5/411 7995
/proc/meminfo: memFree=22859372/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=742252 CPUtime=762.3 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 177598 0 0 0 76175 55 0 0 25 0 1 0 657450219 760066048 160355 33554432000 4194304 4300288 140734365186480 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 185563 160355 245 26 0 182195 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 742252

[startup+822.3 s]
/proc/loadavg: 4.08 4.06 3.92 5/411 7996
/proc/meminfo: memFree=22804676/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=745376 CPUtime=822.28 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 189658 0 0 0 82169 59 0 0 25 0 1 0 657450219 763265024 172385 33554432000 4194304 4300288 140734365186480 18446744073709551615 4256468 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 186344 172385 245 26 0 182976 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 745376

[startup+882.301 s]
/proc/loadavg: 4.06 4.06 3.93 5/411 7998
/proc/meminfo: memFree=22731620/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=1100336 CPUtime=882.28 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 201410 0 0 0 88165 63 0 0 25 0 1 0 657450219 1126744064 184099 33554432000 4194304 4300288 140734365186480 18446744073709551615 4256243 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 275084 184099 245 26 0 271716 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 1100336

[startup+942.301 s]
/proc/loadavg: 4.10 4.07 3.94 5/411 8000
/proc/meminfo: memFree=22654980/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=1105172 CPUtime=942.28 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 211966 0 0 0 94162 66 0 0 25 0 1 0 657450219 1131696128 194622 33554432000 4194304 4300288 140734365186480 18446744073709551615 4256003 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 276293 194622 245 26 0 272925 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 1105172

[startup+1002.3 s]
/proc/loadavg: 4.07 4.07 3.94 5/411 8001
/proc/meminfo: memFree=22589868/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=1109440 CPUtime=1002.28 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 222253 0 0 0 100159 69 0 0 25 0 1 0 657450219 1136066560 204874 33554432000 4194304 4300288 140734365186480 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 277360 204874 245 26 0 273992 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 1109440

[startup+1062.3 s]
/proc/loadavg: 4.02 4.06 3.94 5/411 8003
/proc/meminfo: memFree=22527368/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=1112804 CPUtime=1062.28 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 231793 0 0 0 106156 72 0 0 25 0 1 0 657450219 1139511296 214383 33554432000 4194304 4300288 140734365186480 18446744073709551615 4255670 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 278201 214383 245 26 0 274833 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 1112804

[startup+1122.3 s]
/proc/loadavg: 4.01 4.04 3.94 5/411 8004
/proc/meminfo: memFree=23548116/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=258536 CPUtime=1122.29 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 251507 0 0 0 112150 79 0 0 25 0 1 0 657450219 264740864 58504 33554432000 4194304 4300288 140734365186480 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 64634 58504 245 26 0 61266 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 258536

[startup+1182.3 s]
/proc/loadavg: 4.06 4.05 3.95 5/411 8006
/proc/meminfo: memFree=23443196/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=339444 CPUtime=1182.28 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 260725 0 0 0 118146 82 0 0 25 0 1 0 657450219 347590656 67656 33554432000 4194304 4300288 140734365186480 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 84861 67656 245 26 0 81493 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 339444

[startup+1242.3 s]
/proc/loadavg: 4.15 4.07 3.96 5/411 8008
/proc/meminfo: memFree=23340644/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=420832 CPUtime=1242.29 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 280265 0 0 0 124141 88 0 0 25 0 1 0 657450219 430931968 87135 33554432000 4194304 4300288 140734365186480 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 105208 87135 245 26 0 101840 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 420832



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.05 3.96 6/410 8010
/proc/meminfo: memFree=23562232/32951132 swapFree=67093844/67111528
[pid=7937] ppid=7934 vsize=553880 CPUtime=1300 cores=4,6
/proc/7937/stat : 7937 (cir_minisat) R 7934 7937 7859 0 -1 4202496 295430 0 0 0 129908 92 0 0 25 0 1 0 657450219 567173120 102233 33554432000 4194304 4300288 140734365186480 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7937/statm: 138470 102233 245 26 0 135102 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 553880

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): 1300.04
CPU time (s): 1300.03
CPU user time (s): 1299.09
CPU system time (s): 0.939857
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 1166584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.09
system time used= 0.939857
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 295430
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= 7
involuntary context switches= 793

runsolver used 5.56615 second user time and 12.885 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-15 13:21:56
IDJOB=3380280
IDBENCH=70769
IDSOLVER=1863
FILE ID=node128/3380280-1305458515
RUNJOBID= node128-1305458515-7878
PBS_JOBID= 13324904
Free space on /tmp= 73584 MiB

SOLVER NAME= cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3380280-1305458515/watcher-3380280-1305458515 -o /tmp/evaluation-result-3380280-1305458515/solver-3380280-1305458515 -C 2400 -W 1300 -M 7680  HOME/cir_minisat HOME/instance-3380280-1305458515.cnf

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

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=91786245

node128.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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.82
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      23996840 kB
Buffers:        281540 kB
Cached:        3058516 kB
SwapCached:       1440 kB
Active:        6596912 kB
Inactive:      2061160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      23996840 kB
SwapTotal:    67111528 kB
SwapFree:     67093844 kB
Dirty:           37064 kB
Writeback:          12 kB
AnonPages:     5316356 kB
Mapped:          31712 kB
Slab:           189124 kB
PageTables:      38708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 100783568 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73604 MiB
End job on node128 at 2011-05-15 13:43:38