Trace number 1717729

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
HydraSAT 2009-03-22-Base? (TO) 1200.15 1200.66

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
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 variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717729-1240629894/watcher-1717729-1240629894 -o /tmp/evaluation-result-1717729-1240629894/solver-1717729-1240629894 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1717729-1240629894.cnf -rs 901214291 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.01 1.00 3/64 23096
/proc/meminfo: memFree=878776/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=7744 CPUtime=0
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 226 0 0 0 0 0 0 0 18 0 1 0 91018242 7929856 210 1992294400 134512640 135997824 4294956176 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 1936 210 151 362 0 1571 0

[startup+0.10175 s]
/proc/loadavg: 0.92 1.01 1.00 3/64 23096
/proc/meminfo: memFree=878776/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=10252 CPUtime=0.09
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 914 0 0 0 9 0 0 0 18 0 1 0 91018242 10498048 898 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 2563 899 151 362 0 2198 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10252

[startup+0.201758 s]
/proc/loadavg: 0.92 1.01 1.00 3/64 23096
/proc/meminfo: memFree=878776/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=12760 CPUtime=0.19
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 1621 0 0 0 18 1 0 0 18 0 1 0 91018242 13066240 1605 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 3190 1605 151 362 0 2825 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12760

[startup+0.301768 s]
/proc/loadavg: 0.92 1.01 1.00 3/64 23096
/proc/meminfo: memFree=878776/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=15400 CPUtime=0.29
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 2329 0 0 0 28 1 0 0 19 0 1 0 91018242 15769600 2313 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 3850 2314 151 362 0 3485 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15400

[startup+0.701808 s]
/proc/loadavg: 0.92 1.01 1.00 3/64 23096
/proc/meminfo: memFree=878776/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=25564 CPUtime=0.69
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 5125 0 0 0 66 3 0 0 23 0 1 0 91018242 26177536 5109 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 6391 5110 151 362 0 6026 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25564

[startup+1.50189 s]
/proc/loadavg: 0.92 1.01 1.00 2/65 23097
/proc/meminfo: memFree=846896/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=45760 CPUtime=1.49
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 10673 0 0 0 143 6 0 0 25 0 1 0 91018242 46858240 10657 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 11440 10657 151 362 0 11075 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45760

[startup+3.10105 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 23097
/proc/meminfo: memFree=817328/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=118772 CPUtime=3.09
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 30147 0 0 0 294 15 0 0 25 0 1 0 91018242 121622528 28604 1992294400 134512640 135997824 4294956176 18446744073709551615 134710771 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 29693 28605 156 362 0 29328 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 118772

[startup+6.30237 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 23097
/proc/meminfo: memFree=747888/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=146244 CPUtime=6.29
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 38114 0 0 0 610 19 0 0 25 0 1 0 91018242 149753856 34593 1992294400 134512640 135997824 4294956176 18446744073709551615 134710219 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 36561 34593 159 362 0 36196 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146244

[startup+12.702 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 23097
/proc/meminfo: memFree=694264/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=197596 CPUtime=12.69
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 52436 0 0 0 1243 26 0 0 25 0 1 0 91018242 202338304 47377 1992294400 134512640 135997824 4294956176 18446744073709551615 134517078 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 49399 47377 159 362 0 49034 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 197596

[startup+25.5013 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 23097
/proc/meminfo: memFree=558392/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=333416 CPUtime=25.48
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 92831 0 0 0 2507 41 0 0 25 0 1 0 91018242 341417984 80246 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 83354 80246 174 362 0 82989 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 333416

[startup+51.1018 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 23097
/proc/meminfo: memFree=550904/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=342116 CPUtime=51.06
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 94773 0 0 0 5063 43 0 0 25 0 1 0 91018242 350326784 82188 1992294400 134512640 135997824 4294956176 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 85529 82188 174 362 0 85164 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 342116

[startup+102.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 23097
/proc/meminfo: memFree=549048/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=343568 CPUtime=102.25
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 95157 0 0 0 10181 44 0 0 25 0 1 0 91018242 351813632 82572 1992294400 134512640 135997824 4294956176 18446744073709551615 134845086 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 85892 82572 174 362 0 85527 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 343568

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23097
/proc/meminfo: memFree=548024/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=344824 CPUtime=162.22
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 95411 0 0 0 16178 44 0 0 25 0 1 0 91018242 353099776 82826 1992294400 134512640 135997824 4294956176 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 86206 82826 174 362 0 85841 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 344824

[startup+222.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23097
/proc/meminfo: memFree=547320/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=345804 CPUtime=222.21
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 95594 0 0 0 22176 45 0 0 25 0 1 0 91018242 354103296 83009 1992294400 134512640 135997824 4294956176 18446744073709551615 134817002 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 86451 83009 174 362 0 86086 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 345804

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23097
/proc/meminfo: memFree=546872/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=346264 CPUtime=282.17
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 95700 0 0 0 28172 45 0 0 25 0 1 0 91018242 354574336 83115 1992294400 134512640 135997824 4294956176 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 86566 83115 174 362 0 86201 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 346264

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23097
/proc/meminfo: memFree=546744/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=346396 CPUtime=342.14
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 95731 0 0 0 34169 45 0 0 25 0 1 0 91018242 354709504 83146 1992294400 134512640 135997824 4294956176 18446744073709551615 134844977 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 86599 83146 174 362 0 86234 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 346396

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23097
/proc/meminfo: memFree=546488/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=346664 CPUtime=402.11
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 95804 0 0 0 40166 45 0 0 25 0 1 0 91018242 354983936 83219 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 86666 83219 174 362 0 86301 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 346664

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23097
/proc/meminfo: memFree=546040/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=347220 CPUtime=462.08
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 95912 0 0 0 46163 45 0 0 25 0 1 0 91018242 355553280 83327 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 86805 83327 174 362 0 86440 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 347220

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23097
/proc/meminfo: memFree=545720/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=347352 CPUtime=522.06
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 95979 0 0 0 52161 45 0 0 25 0 1 0 91018242 355688448 83394 1992294400 134512640 135997824 4294956176 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 86838 83394 174 362 0 86473 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 347352

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23097
/proc/meminfo: memFree=545272/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=348100 CPUtime=582.03
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 96087 0 0 0 58158 45 0 0 25 0 1 0 91018242 356454400 83502 1992294400 134512640 135997824 4294956176 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 87025 83502 174 362 0 86660 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 348100

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23097
/proc/meminfo: memFree=545016/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=348252 CPUtime=642
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 96151 0 0 0 64155 45 0 0 25 0 1 0 91018242 356610048 83566 1992294400 134512640 135997824 4294956176 18446744073709551615 134843738 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 87063 83566 174 362 0 86698 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 348252

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23097
/proc/meminfo: memFree=544696/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=348688 CPUtime=701.98
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 96235 0 0 0 70153 45 0 0 25 0 1 0 91018242 357056512 83650 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 87172 83650 174 362 0 86807 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 348688

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23097
/proc/meminfo: memFree=543544/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=349788 CPUtime=761.97
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 96515 0 0 0 76151 46 0 0 25 0 1 0 91018242 358182912 83930 1992294400 134512640 135997824 4294956176 18446744073709551615 134683591 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 87447 83930 174 362 0 87082 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 349788

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23099
/proc/meminfo: memFree=542584/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=350692 CPUtime=821.94
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 96744 0 0 0 82148 46 0 0 25 0 1 0 91018242 359108608 84159 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 87673 84159 174 362 0 87308 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 350692

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23099
/proc/meminfo: memFree=542008/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=351244 CPUtime=881.92
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 96885 0 0 0 88146 46 0 0 25 0 1 0 91018242 359673856 84300 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 87811 84300 174 362 0 87446 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 351244

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23099
/proc/meminfo: memFree=542008/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=351244 CPUtime=941.89
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 96886 0 0 0 94143 46 0 0 25 0 1 0 91018242 359673856 84301 1992294400 134512640 135997824 4294956176 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 87811 84301 174 362 0 87446 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 351244

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23099
/proc/meminfo: memFree=541944/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=351428 CPUtime=1001.87
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 96917 0 0 0 100141 46 0 0 25 0 1 0 91018242 359862272 84332 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 87857 84332 174 362 0 87492 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 351428

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23099
/proc/meminfo: memFree=541880/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=351428 CPUtime=1061.85
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 96927 0 0 0 106138 47 0 0 25 0 1 0 91018242 359862272 84342 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 87857 84342 174 362 0 87492 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 351428

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23099
/proc/meminfo: memFree=541880/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=351428 CPUtime=1121.83
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 96934 0 0 0 112136 47 0 0 25 0 1 0 91018242 359862272 84349 1992294400 134512640 135997824 4294956176 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 87857 84349 174 362 0 87492 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 351428

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23099
/proc/meminfo: memFree=541816/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=351428 CPUtime=1181.8
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 96942 0 0 0 118133 47 0 0 25 0 1 0 91018242 359862272 84357 1992294400 134512640 135997824 4294956176 18446744073709551615 134757825 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 87857 84357 174 362 0 87492 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 351428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23099
/proc/meminfo: memFree=541816/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=351428 CPUtime=1200.1
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 96945 0 0 0 119963 47 0 0 25 0 1 0 91018242 359862272 84360 1992294400 134512640 135997824 4294956176 18446744073709551615 134590075 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 87857 84360 174 362 0 87492 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 351428

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23099
/proc/meminfo: memFree=541816/2055920 swapFree=4192956/4192956
[pid=23096] ppid=23094 vsize=351428 CPUtime=1200.1
/proc/23096/stat : 23096 (hydrasat) R 23094 23096 22228 0 -1 4194304 96945 0 0 0 119963 47 0 0 25 0 1 0 91018242 359862272 84360 1992294400 134512640 135997824 4294956176 18446744073709551615 134590075 0 0 4096 1 0 0 0 17 0 0 0
/proc/23096/statm: 87857 84360 174 362 0 87492 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 351428

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.66
CPU time (s): 1200.15
CPU user time (s): 1199.63
CPU system time (s): 0.52192
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 351428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.52192
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96945
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= 2
involuntary context switches= 2742

runsolver used 0.971852 second user time and 3.40348 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-25 05:24:57
IDJOB=1717729
IDBENCH=20423
IDSOLVER=520
FILE ID=node36/1717729-1240629894
PBS_JOBID= 9186370
Free space on /tmp= 66372 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717729-1240629894/watcher-1717729-1240629894 -o /tmp/evaluation-result-1717729-1240629894/solver-1717729-1240629894 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1717729-1240629894.cnf -rs 901214291 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7cc30e40be8c690e76c3fb158623be61
RANDOM SEED=901214291

node36.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        879192 kB
Buffers:         92916 kB
Cached:         972644 kB
SwapCached:          0 kB
Active:         182264 kB
Inactive:       897248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        879192 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           29020 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            83196 kB
Committed_AS:   287244 kB
PageTables:       1356 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66372 MiB
End job on node36 at 2009-04-25 05:44:59