Trace number 3348683

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 2011-03-02? (TO) 1300.1 1300.07

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
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 variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

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-3348683-1304968096/watcher-3348683-1304968096 -o /tmp/evaluation-result-3348683-1304968096/solver-3348683-1304968096 -C 2400 -W 1300 -M 7680 HOME/cir_minisat HOME/instance-3348683-1304968096.cnf 

running on 2 cores: 5,7

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: 0.00 0.00 0.00 3/292 22396
/proc/meminfo: memFree=31265200/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=21960 CPUtime=0 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 1394 0 0 0 0 0 0 0 21 0 1 0 608407732 22487040 1274 33554432000 4194304 4254575 140735022808816 18446744073709551615 4239917 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 5490 1276 212 15 0 2133 0

[startup+0.025017 s]
/proc/loadavg: 0.00 0.00 0.00 3/292 22396
/proc/meminfo: memFree=31265200/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=28472 CPUtime=0.02 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 3052 0 0 0 2 0 0 0 21 0 1 0 608407732 29155328 2879 33554432000 4194304 4254575 140735022808816 18446744073709551615 228122375201 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 7118 2883 212 15 0 3761 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 28472

[startup+0.101007 s]
/proc/loadavg: 0.00 0.00 0.00 3/292 22396
/proc/meminfo: memFree=31265200/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=49696 CPUtime=0.09 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 8411 0 0 0 9 0 0 0 21 0 1 0 608407732 50888704 7785 33554432000 4194304 4254575 140735022808816 18446744073709551615 4241321 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 12424 7787 212 15 0 9067 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49696

[startup+0.300982 s]
/proc/loadavg: 0.00 0.00 0.00 3/292 22396
/proc/meminfo: memFree=31265200/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=63548 CPUtime=0.29 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 14595 0 0 0 28 1 0 0 22 0 1 0 608407732 65073152 10830 33554432000 4194304 4254575 140735022808816 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 15887 10830 231 15 0 12530 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63548

[startup+0.700897 s]
/proc/loadavg: 0.00 0.00 0.00 3/292 22396
/proc/meminfo: memFree=31265200/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=64096 CPUtime=0.69 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 14877 0 0 0 68 1 0 0 24 0 1 0 608407732 65634304 11111 33554432000 4194304 4254575 140735022808816 18446744073709551615 4224273 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 16024 11111 231 15 0 12667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64096

[startup+1.50075 s]
/proc/loadavg: 0.00 0.00 0.00 5/298 22407
/proc/meminfo: memFree=31109028/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=64096 CPUtime=1.49 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 15336 0 0 0 148 1 0 0 25 0 1 0 608407732 65634304 11568 33554432000 4194304 4254575 140735022808816 18446744073709551615 4223280 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 16024 11568 231 15 0 12667 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64096

[startup+3.10046 s]
/proc/loadavg: 0.32 0.07 0.02 5/301 22413
/proc/meminfo: memFree=31060144/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=71456 CPUtime=3.09 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 16051 0 0 0 307 2 0 0 25 0 1 0 608407732 73170944 12283 33554432000 4194304 4254575 140735022808816 18446744073709551615 4223832 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 17864 12283 232 15 0 14507 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71456

[startup+6.30087 s]
/proc/loadavg: 0.32 0.07 0.02 5/301 22413
/proc/meminfo: memFree=31052684/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=72112 CPUtime=6.29 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 17503 0 0 0 627 2 0 0 25 0 1 0 608407732 73842688 13732 33554432000 4194304 4254575 140735022808816 18446744073709551615 4209788 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 18028 13732 232 15 0 14671 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72112

[startup+12.7007 s]
/proc/loadavg: 0.61 0.13 0.04 5/301 22413
/proc/meminfo: memFree=31009976/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=84536 CPUtime=12.69 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 20567 0 0 0 1266 3 0 0 25 0 1 0 608407732 86564864 16789 33554432000 4194304 4254575 140735022808816 18446744073709551615 4217028 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 21134 16789 232 15 0 17777 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84536

[startup+25.5004 s]
/proc/loadavg: 1.36 0.32 0.11 5/301 22413
/proc/meminfo: memFree=30929484/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=136164 CPUtime=25.49 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 27178 0 0 0 2544 5 0 0 25 0 1 0 608407732 139431936 23397 33554432000 4194304 4254575 140735022808816 18446744073709551615 4209504 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 34041 23397 232 15 0 30684 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 136164

[startup+51.1007 s]
/proc/loadavg: 2.26 0.62 0.21 5/301 22414
/proc/meminfo: memFree=30818908/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=188372 CPUtime=51.09 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 39746 0 0 0 5100 9 0 0 25 0 1 0 608407732 192892928 35953 33554432000 4194304 4254575 140735022808816 18446744073709551615 4216441 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 47093 35953 232 15 0 43736 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 188372

[startup+102.311 s]
/proc/loadavg: 3.30 1.18 0.42 5/301 22415
/proc/meminfo: memFree=30647976/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=275576 CPUtime=102.3 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 61131 0 0 0 10214 16 0 0 25 0 1 0 608407732 282189824 57313 33554432000 4194304 4254575 140735022808816 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 68894 57313 232 15 0 65537 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 275576

[startup+162.3 s]
/proc/loadavg: 3.72 1.65 0.63 5/301 22417
/proc/meminfo: memFree=30467780/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=411124 CPUtime=162.29 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 86299 0 0 0 16204 25 0 0 25 0 1 0 608407732 420990976 82450 33554432000 4194304 4254575 140735022808816 18446744073709551615 4209265 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 102781 82450 232 15 0 99424 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 411124

[startup+222.301 s]
/proc/loadavg: 4.00 2.14 0.86 5/301 22419
/proc/meminfo: memFree=30283076/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=632240 CPUtime=222.29 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 108743 0 0 0 22197 32 0 0 25 0 1 0 608407732 647413760 104863 33554432000 4194304 4254575 140735022808816 18446744073709551615 4216711 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 158060 104863 232 15 0 154703 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 632240

[startup+282.301 s]
/proc/loadavg: 4.00 2.45 1.04 5/301 22420
/proc/meminfo: memFree=30123936/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=636764 CPUtime=282.3 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 128700 0 0 0 28191 39 0 0 25 0 1 0 608407732 652046336 124789 33554432000 4194304 4254575 140735022808816 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 159191 124789 232 15 0 155834 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 636764

[startup+342.301 s]
/proc/loadavg: 4.00 2.75 1.24 5/301 22422
/proc/meminfo: memFree=29965640/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=640888 CPUtime=342.3 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 147368 0 0 0 34183 47 0 0 25 0 1 0 608407732 656269312 143434 33554432000 4194304 4254575 140735022808816 18446744073709551615 4216441 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 160222 143434 232 15 0 156865 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 640888

[startup+402.301 s]
/proc/loadavg: 4.07 2.98 1.40 5/301 22423
/proc/meminfo: memFree=29809992/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=993096 CPUtime=402.31 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 166076 0 0 0 40176 55 0 0 25 0 1 0 608407732 1016930304 162119 33554432000 4194304 4254575 140735022808816 18446744073709551615 4209260 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 248274 162119 232 15 0 244917 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 993096

[startup+462.301 s]
/proc/loadavg: 4.02 3.16 1.56 5/301 22425
/proc/meminfo: memFree=29663256/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=994620 CPUtime=462.31 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 184211 0 0 0 46170 61 0 0 25 0 1 0 608407732 1018490880 180233 33554432000 4194304 4254575 140735022808816 18446744073709551615 4209186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 248655 180233 232 15 0 245298 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 994620

[startup+522.301 s]
/proc/loadavg: 4.05 3.33 1.71 5/301 22427
/proc/meminfo: memFree=29525940/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=999364 CPUtime=522.3 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 201104 0 0 0 52161 69 0 0 25 0 1 0 608407732 1023348736 197105 33554432000 4194304 4254575 140735022808816 18446744073709551615 4209230 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 249841 197105 232 15 0 246484 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 999364

[startup+582.301 s]
/proc/loadavg: 4.02 3.45 1.85 5/301 22428
/proc/meminfo: memFree=29387632/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=1002676 CPUtime=582.31 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 218707 0 0 0 58155 76 0 0 25 0 1 0 608407732 1026740224 214683 33554432000 4194304 4254575 140735022808816 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 250669 214683 232 15 0 247312 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1002676

[startup+642.3 s]
/proc/loadavg: 4.00 3.55 2.00 5/301 22430
/proc/meminfo: memFree=29249928/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=1007008 CPUtime=642.32 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 237168 0 0 0 64149 83 0 0 25 0 1 0 608407732 1031176192 233125 33554432000 4194304 4254575 140735022808816 18446744073709551615 4217008 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 251752 233125 232 15 0 248395 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1007008

[startup+702.3 s]
/proc/loadavg: 4.00 3.62 2.11 5/301 22431
/proc/meminfo: memFree=29141376/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=1010104 CPUtime=702.31 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 251333 0 0 0 70142 89 0 0 25 0 1 0 608407732 1034346496 247274 33554432000 4194304 4254575 140735022808816 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 252526 247274 232 15 0 249169 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1010104

[startup+762.311 s]
/proc/loadavg: 4.09 3.72 2.24 5/301 22433
/proc/meminfo: memFree=29019324/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=1579368 CPUtime=762.32 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 267298 0 0 0 76136 96 0 0 25 0 1 0 608407732 1617272832 263227 33554432000 4194304 4254575 140735022808816 18446744073709551615 4216771 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 394842 263227 232 15 0 391485 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1579368

[startup+822.3 s]
/proc/loadavg: 4.03 3.77 2.34 5/301 22435
/proc/meminfo: memFree=28899492/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=1583204 CPUtime=822.32 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 283516 0 0 0 82130 102 0 0 25 0 1 0 608407732 1621200896 279426 33554432000 4194304 4254575 140735022808816 18446744073709551615 4223782 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 395801 279426 232 15 0 392444 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1583204

[startup+882.3 s]
/proc/loadavg: 4.01 3.81 2.45 5/301 22436
/proc/meminfo: memFree=28778672/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=1586512 CPUtime=882.32 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 298852 0 0 0 88123 109 0 0 25 0 1 0 608407732 1624588288 294741 33554432000 4194304 4254575 140735022808816 18446744073709551615 4223268 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 396628 294741 232 15 0 393271 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1586512

[startup+942.301 s]
/proc/loadavg: 4.00 3.84 2.54 5/301 22438
/proc/meminfo: memFree=28667396/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=1589552 CPUtime=942.32 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 315120 0 0 0 94115 117 0 0 25 0 1 0 608407732 1627701248 310987 33554432000 4194304 4254575 140735022808816 18446744073709551615 4209186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 397388 310987 232 15 0 394031 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1589552

[startup+1002.3 s]
/proc/loadavg: 4.03 3.88 2.64 5/301 22439
/proc/meminfo: memFree=28568876/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=1592988 CPUtime=1002.32 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 329086 0 0 0 100107 125 0 0 25 0 1 0 608407732 1631219712 324941 33554432000 4194304 4254575 140735022808816 18446744073709551615 4211241 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 398247 324941 232 15 0 394890 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1592988

[startup+1062.3 s]
/proc/loadavg: 4.07 3.91 2.72 5/301 22441
/proc/meminfo: memFree=28465924/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=1597696 CPUtime=1062.33 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 342811 0 0 0 106101 132 0 0 25 0 1 0 608407732 1636040704 338649 33554432000 4194304 4254575 140735022808816 18446744073709551615 4216968 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 399424 338649 232 15 0 396067 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1597696

[startup+1122.3 s]
/proc/loadavg: 4.02 3.93 2.80 5/301 22443
/proc/meminfo: memFree=28373608/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=1597696 CPUtime=1122.32 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 356486 0 0 0 112093 139 0 0 25 0 1 0 608407732 1636040704 352305 33554432000 4194304 4254575 140735022808816 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 399424 352305 232 15 0 396067 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1597696

[startup+1182.3 s]
/proc/loadavg: 4.01 3.94 2.87 5/301 22444
/proc/meminfo: memFree=28283164/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=1598576 CPUtime=1182.32 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 368890 0 0 0 118086 146 0 0 25 0 1 0 608407732 1636941824 364688 33554432000 4194304 4254575 140735022808816 18446744073709551615 4209845 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 399644 364689 232 15 0 396287 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1598576

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 2.94 5/301 22446
/proc/meminfo: memFree=28176844/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=1600600 CPUtime=1242.33 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 379674 0 0 0 124080 153 0 0 25 0 1 0 608407732 1639014400 375463 33554432000 4194304 4254575 140735022808816 18446744073709551615 4216789 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 400150 375463 232 15 0 396793 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1600600



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.00 3.02 4/299 22448
/proc/meminfo: memFree=28662020/32951124 swapFree=54427412/67111528
[pid=22396] ppid=22394 vsize=1602464 CPUtime=1300.04 cores=5,7
/proc/22396/stat : 22396 (cir_minisat) R 22394 22396 22352 0 -1 4202496 390633 0 0 0 129845 159 0 0 25 0 1 0 608407732 1640923136 386403 33554432000 4194304 4254575 140735022808816 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/22396/statm: 400616 386403 232 15 0 397259 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1602464

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): 1300.07
CPU time (s): 1300.1
CPU user time (s): 1298.45
CPU system time (s): 1.65275
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1602464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.45
system time used= 1.65275
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 390633
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= 5
involuntary context switches= 651

runsolver used 3.40248 second user time and 8.44172 second system time

The end

Launcher Data 

Begin job on node138 at 2011-05-09 21:08:18
IDJOB=3348683
IDBENCH=20386
IDSOLVER=1810
FILE ID=node138/3348683-1304968096
RUNJOBID= node138-1304968094-22373
PBS_JOBID= 13285612
Free space on /tmp= 47608 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-03-02
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3348683-1304968096/watcher-3348683-1304968096 -o /tmp/evaluation-result-3348683-1304968096/solver-3348683-1304968096 -C 2400 -W 1300 -M 7680  HOME/cir_minisat HOME/instance-3348683-1304968096.cnf

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

MD5SUM BENCH= 8e22d84b1ae625d44fbf300a32374a2d
RANDOM SEED=1303810997

node138.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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      31265728 kB
Buffers:        139788 kB
Cached:        1307680 kB
SwapCached:      17996 kB
Active:         337856 kB
Inactive:      1174988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31265728 kB
SwapTotal:    67111528 kB
SwapFree:     54427412 kB
Dirty:           53872 kB
Writeback:           0 kB
AnonPages:       58048 kB
Mapped:           8980 kB
Slab:            69288 kB
PageTables:      40804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 39543768 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= 47612 MiB
End job on node138 at 2011-05-09 21:30:00