Trace number 3293691

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
sattime2011 2011-03-02? (TO) 1300.07 1300.04

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/11pipe_k.cnf
MD5SUM932387240a0c17f4c88af52c4ca151c6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark325.87
Satisfiable
(Un)Satisfiability was proved
Number of variables89315
Number of clauses5584003
Sum of the clauses size16593705
Maximum clause length295
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25473787
Number of clauses of size 337063
Number of clauses of size 4514
Number of clauses of size 5453
Number of clauses of size over 572185

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: 935)

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-3293691-1303796706/watcher-3293691-1303796706 -o /tmp/evaluation-result-3293691-1303796706/solver-3293691-1303796706 -C 2400 -W 1300 -M 7680 sattime2011 HOME/instance-3293691-1303796706.cnf 881060726 

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: 3.47 3.90 3.90 5/180 15181
/proc/meminfo: memFree=23232700/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=11800 CPUtime=0 cores=4,6
/proc/15179/stat : 15179 (runsolver) S 15175 15179 14929 0 -1 4202560 42 0 0 0 0 0 0 0 17 0 1 0 569901134 12083200 52 33554432000 4194304 5434984 140737368866400 18446744073709551615 4881607 0 2147483391 4096 24578 18446744071699960631 0 0 17 4 0 0 0
/proc/15179/statm: 2950 52 31 303 0 2644 0

[startup+0.0307901 s]
/proc/loadavg: 3.47 3.90 3.90 5/180 15181
/proc/meminfo: memFree=23232700/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1186376 CPUtime=0.01 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4194304 525 0 0 0 1 0 0 0 18 0 1 0 569901134 1214849024 469 33554432000 4194304 4230460 140737185545312 18446744073709551615 252457599732 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 296594 471 100 9 0 293751 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1186376

[startup+0.100777 s]
/proc/loadavg: 3.47 3.90 3.90 5/180 15181
/proc/meminfo: memFree=23232700/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1189808 CPUtime=0.08 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4194304 1802 0 0 0 8 0 0 0 18 0 1 0 569901134 1218363392 1746 33554432000 4194304 4230460 140737185545312 18446744073709551615 252457596833 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 297452 1746 100 9 0 294609 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1189808

[startup+0.300751 s]
/proc/loadavg: 3.47 3.90 3.90 5/180 15181
/proc/meminfo: memFree=23232700/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1200104 CPUtime=0.27 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4194304 5506 0 0 0 27 0 0 0 18 0 1 0 569901134 1228906496 5450 33554432000 4194304 4230460 140737185545312 18446744073709551615 252457726661 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 300026 5451 100 9 0 297183 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 1200104

[startup+0.700697 s]
/proc/loadavg: 3.47 3.90 3.90 5/180 15181
/proc/meminfo: memFree=23232700/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1220564 CPUtime=0.68 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4194304 12903 0 0 0 66 2 0 0 18 0 1 0 569901134 1249857536 12847 33554432000 4194304 4230460 140737185545312 18446744073709551615 252457726661 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 305141 12847 100 9 0 302298 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 1220564

[startup+1.50052 s]
/proc/loadavg: 3.47 3.90 3.90 6/190 15194
/proc/meminfo: memFree=22914940/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1260164 CPUtime=1.48 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4194304 27229 0 0 0 144 4 0 0 20 0 1 0 569901134 1290407936 27173 33554432000 4194304 4230460 140737185545312 18446744073709551615 252457726661 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 315041 27174 100 9 0 312198 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1260164

[startup+3.1002 s]
/proc/loadavg: 3.59 3.92 3.90 6/190 15194
/proc/meminfo: memFree=22582980/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1340156 CPUtime=3.08 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4194304 56147 0 0 0 300 8 0 0 25 0 1 0 569901134 1372319744 56091 33554432000 4194304 4230460 140737185545312 18446744073709551615 252458065664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 335039 56092 100 9 0 332196 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1340156

[startup+6.30061 s]
/proc/loadavg: 3.59 3.92 3.90 6/190 15194
/proc/meminfo: memFree=20713808/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=6.27 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163138 0 0 0 608 19 0 0 25 0 1 0 569901134 1772724224 163081 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207750 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163081 103 9 0 429951 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1731176

[startup+12.7005 s]
/proc/loadavg: 3.88 3.97 3.92 6/190 15195
/proc/meminfo: memFree=20724652/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=12.67 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163138 0 0 0 1248 19 0 0 25 0 1 0 569901134 1772724224 163081 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207866 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163081 103 9 0 429951 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1731176

[startup+25.5011 s]
/proc/loadavg: 3.89 3.97 3.92 5/190 15195
/proc/meminfo: memFree=20725900/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=25.48 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163140 0 0 0 2529 19 0 0 25 0 1 0 569901134 1772724224 163083 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207741 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163083 103 9 0 429951 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1731176

[startup+51.1063 s]
/proc/loadavg: 3.93 3.97 3.92 6/190 15195
/proc/meminfo: memFree=20667940/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=51.08 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163140 0 0 0 5089 19 0 0 25 0 1 0 569901134 1772724224 163083 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163083 103 9 0 429951 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1731176

[startup+102.301 s]
/proc/loadavg: 3.97 3.97 3.92 6/190 15197
/proc/meminfo: memFree=20666100/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=102.28 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163141 0 0 0 10209 19 0 0 25 0 1 0 569901134 1772724224 163084 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163084 103 9 0 429951 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1731176

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.92 6/190 15198
/proc/meminfo: memFree=20659276/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=162.28 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163141 0 0 0 16209 19 0 0 25 0 1 0 569901134 1772724224 163084 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207741 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163084 103 9 0 429951 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 1731176

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.92 6/190 15200
/proc/meminfo: memFree=20659232/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=222.28 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163141 0 0 0 22209 19 0 0 25 0 1 0 569901134 1772724224 163084 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163084 103 9 0 429951 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 1731176

[startup+282.3 s]
/proc/loadavg: 4.03 3.99 3.93 6/190 15202
/proc/meminfo: memFree=20658696/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=282.28 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163142 0 0 0 28209 19 0 0 25 0 1 0 569901134 1772724224 163085 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207765 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163085 103 9 0 429951 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 1731176

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.93 6/190 15203
/proc/meminfo: memFree=20658776/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=342.29 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163142 0 0 0 34210 19 0 0 25 0 1 0 569901134 1772724224 163085 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207848 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163085 103 9 0 429951 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1731176

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.93 6/190 15205
/proc/meminfo: memFree=20658636/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=402.29 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163142 0 0 0 40210 19 0 0 25 0 1 0 569901134 1772724224 163085 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207928 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163085 103 9 0 429951 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1731176

[startup+462.301 s]
/proc/loadavg: 4.03 4.00 3.93 6/190 15206
/proc/meminfo: memFree=20658724/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=462.29 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163142 0 0 0 46210 19 0 0 25 0 1 0 569901134 1772724224 163085 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207700 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163085 103 9 0 429951 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1731176

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.93 6/190 15208
/proc/meminfo: memFree=20658448/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=522.29 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163142 0 0 0 52210 19 0 0 25 0 1 0 569901134 1772724224 163085 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163085 103 9 0 429951 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1731176

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 15210
/proc/meminfo: memFree=20657536/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=582.3 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163142 0 0 0 58211 19 0 0 25 0 1 0 569901134 1772724224 163085 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207737 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163085 103 9 0 429951 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1731176

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 15211
/proc/meminfo: memFree=20655896/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=642.3 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163142 0 0 0 64211 19 0 0 25 0 1 0 569901134 1772724224 163085 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207928 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163085 103 9 0 429951 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1731176

[startup+702.307 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 15213
/proc/meminfo: memFree=20654872/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=702.3 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163142 0 0 0 70211 19 0 0 25 0 1 0 569901134 1772724224 163085 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163085 103 9 0 429951 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1731176

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 15214
/proc/meminfo: memFree=20655080/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=762.3 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163142 0 0 0 76211 19 0 0 25 0 1 0 569901134 1772724224 163085 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163085 103 9 0 429951 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 1731176

[startup+822.301 s]
/proc/loadavg: 4.07 4.03 3.94 6/190 15217
/proc/meminfo: memFree=20654672/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=822.31 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163142 0 0 0 82211 20 0 0 25 0 1 0 569901134 1772724224 163085 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163085 103 9 0 429951 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1731176

[startup+882.301 s]
/proc/loadavg: 4.03 4.02 3.94 6/190 15219
/proc/meminfo: memFree=20654384/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=882.31 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163143 0 0 0 88211 20 0 0 25 0 1 0 569901134 1772724224 163086 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163086 103 9 0 429951 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1731176

[startup+942.3 s]
/proc/loadavg: 4.01 4.02 3.94 6/190 15220
/proc/meminfo: memFree=20653744/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=942.31 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163143 0 0 0 94211 20 0 0 25 0 1 0 569901134 1772724224 163086 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207775 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163086 103 9 0 429951 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1731176

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.94 6/190 15231
/proc/meminfo: memFree=20653808/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=1002.32 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163143 0 0 0 100212 20 0 0 25 0 1 0 569901134 1772724224 163086 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207775 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163086 103 9 0 429951 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1731176

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 6/190 15232
/proc/meminfo: memFree=20653668/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=1062.32 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163143 0 0 0 106212 20 0 0 25 0 1 0 569901134 1772724224 163086 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163086 103 9 0 429951 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1731176

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 15234
/proc/meminfo: memFree=20653516/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=1122.32 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163144 0 0 0 112212 20 0 0 25 0 1 0 569901134 1772724224 163087 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163087 103 9 0 429951 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1731176

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.95 6/190 15236
/proc/meminfo: memFree=20650136/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=1182.32 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163145 0 0 0 118212 20 0 0 25 0 1 0 569901134 1772724224 163088 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207752 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163088 103 9 0 429951 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1731176

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.95 6/190 15237
/proc/meminfo: memFree=20649488/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=1242.33 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163145 0 0 0 124213 20 0 0 25 0 1 0 569901134 1772724224 163088 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207741 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163088 103 9 0 429951 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1731176



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.95 6/190 15239
/proc/meminfo: memFree=20649452/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=1300.03 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163145 0 0 0 129983 20 0 0 25 0 1 0 569901134 1772724224 163088 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207939 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163088 103 9 0 429951 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1731176

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: 4.00 4.00 3.95 6/190 15239
/proc/meminfo: memFree=20649452/32951124 swapFree=67111348/67111528
[pid=15179] ppid=15175 vsize=1731176 CPUtime=1300.03 cores=4,6
/proc/15179/stat : 15179 (sattime2011) R 15175 15179 14929 0 -1 4202496 163145 0 0 0 129983 20 0 0 25 0 1 0 569901134 1772724224 163088 33554432000 4194304 4230460 140737185545312 18446744073709551615 4207939 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15179/statm: 432794 163088 103 9 0 429951 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1731176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.84
CPU system time (s): 0.234964
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1731176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.234964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 163145
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= 40
involuntary context switches= 1979

runsolver used 2.18267 second user time and 4.91525 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-26 07:45:07
IDJOB=3293691
IDBENCH=88167
IDSOLVER=1563
FILE ID=node111/3293691-1303796706
RUNJOBID= node111-1303796706-15156
PBS_JOBID= 13157292
Free space on /tmp= 70620 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/11pipe_k.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293691-1303796706/watcher-3293691-1303796706 -o /tmp/evaluation-result-3293691-1303796706/solver-3293691-1303796706 -C 2400 -W 1300 -M 7680  sattime2011 HOME/instance-3293691-1303796706.cnf 881060726

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

MD5SUM BENCH= 932387240a0c17f4c88af52c4ca151c6
RANDOM SEED=881060726

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23236444 kB
Buffers:       1247192 kB
Cached:        7915908 kB
SwapCached:        132 kB
Active:        3398900 kB
Inactive:      5828424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23236444 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:          380388 kB
Writeback:           0 kB
AnonPages:       63896 kB
Mapped:          14532 kB
Slab:           423104 kB
PageTables:       5088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189396 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= 70552 MiB
End job on node111 at 2011-04-26 08:06:49