Trace number 1529969

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S748216286-061.cnf
MD5SUM2754b3d0d46124bc4b807ae18c388fa5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.093985
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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 version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529969-1238456618/watcher-1529969-1238456618 -o /tmp/evaluation-result-1529969-1238456618/solver-1529969-1238456618 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529969-1238456618.cnf -rs 1476023894 -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: 1.00 1.25 1.30 3/64 1879
/proc/meminfo: memFree=1371416/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=1768 CPUtime=0
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1118328537 1810432 198 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 442 198 151 362 0 77 0

[startup+0.024151 s]
/proc/loadavg: 1.00 1.25 1.30 3/64 1879
/proc/meminfo: memFree=1371416/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=1900 CPUtime=0.02
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 289 0 0 0 2 0 0 0 18 0 1 0 1118328537 1945600 272 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 475 272 174 362 0 110 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1900

[startup+0.10116 s]
/proc/loadavg: 1.00 1.25 1.30 3/64 1879
/proc/meminfo: memFree=1371416/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=2032 CPUtime=0.09
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 313 0 0 0 9 0 0 0 18 0 1 0 1118328537 2080768 296 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 508 296 174 362 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.301183 s]
/proc/loadavg: 1.00 1.25 1.30 3/64 1879
/proc/meminfo: memFree=1371416/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=2164 CPUtime=0.29
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 347 0 0 0 29 0 0 0 19 0 1 0 1118328537 2215936 330 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 541 330 174 362 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2164

[startup+0.701229 s]
/proc/loadavg: 1.00 1.25 1.30 3/64 1879
/proc/meminfo: memFree=1371416/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=2436 CPUtime=0.69
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 402 0 0 0 69 0 0 0 23 0 1 0 1118328537 2494464 385 1992294400 134512640 135997824 4294956160 18446744073709551615 134590231 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 609 385 174 362 0 244 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2436

[startup+1.50132 s]
/proc/loadavg: 1.00 1.25 1.30 2/65 1880
/proc/meminfo: memFree=1370256/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=2964 CPUtime=1.49
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 535 0 0 0 149 0 0 0 25 0 1 0 1118328537 3035136 518 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 741 518 174 362 0 376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2964

[startup+3.10151 s]
/proc/loadavg: 1.00 1.25 1.30 2/65 1880
/proc/meminfo: memFree=1369808/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=3096 CPUtime=3.09
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 570 0 0 0 309 0 0 0 25 0 1 0 1118328537 3170304 553 1992294400 134512640 135997824 4294956160 18446744073709551615 134843888 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 774 553 174 362 0 409 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3096

[startup+6.30288 s]
/proc/loadavg: 1.00 1.24 1.30 2/65 1880
/proc/meminfo: memFree=1369616/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=3096 CPUtime=6.29
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 577 0 0 0 629 0 0 0 25 0 1 0 1118328537 3170304 560 1992294400 134512640 135997824 4294956160 18446744073709551615 134843680 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 774 560 174 362 0 409 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3096

[startup+12.7016 s]
/proc/loadavg: 1.00 1.24 1.29 2/65 1880
/proc/meminfo: memFree=1369552/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=3096 CPUtime=12.69
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 587 0 0 0 1269 0 0 0 25 0 1 0 1118328537 3170304 570 1992294400 134512640 135997824 4294956160 18446744073709551615 134757558 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 774 570 174 362 0 409 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3096

[startup+25.5011 s]
/proc/loadavg: 1.00 1.23 1.29 2/65 1880
/proc/meminfo: memFree=1368208/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=4704 CPUtime=25.48
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 931 0 0 0 2548 0 0 0 25 0 1 0 1118328537 4816896 914 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 1176 914 174 362 0 811 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4704

[startup+51.1011 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 1883
/proc/meminfo: memFree=1364688/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=8436 CPUtime=51.07
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 1875 0 0 0 5106 1 0 0 25 0 1 0 1118328537 8638464 1783 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 2109 1783 174 362 0 1744 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8436

[startup+102.305 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 1883
/proc/meminfo: memFree=1361808/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=11900 CPUtime=102.27
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 2640 0 0 0 10225 2 0 0 25 0 1 0 1118328537 12185600 2487 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 2975 2487 174 362 0 2610 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11900

[startup+162.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 1883
/proc/meminfo: memFree=1357136/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=17308 CPUtime=162.25
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 3785 0 0 0 16222 3 0 0 25 0 1 0 1118328537 17723392 3632 1992294400 134512640 135997824 4294956160 18446744073709551615 134757679 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 4327 3632 174 362 0 3962 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17308

[startup+222.302 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 1883
/proc/meminfo: memFree=1351952/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=22744 CPUtime=222.24
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 5071 0 0 0 22219 5 0 0 25 0 1 0 1118328537 23289856 4918 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 5686 4918 174 362 0 5321 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 22744

[startup+282.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 1883
/proc/meminfo: memFree=1347152/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=28484 CPUtime=282.21
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 6484 0 0 0 28216 5 0 0 25 0 1 0 1118328537 29167616 6109 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 7121 6109 174 362 0 6756 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28484

[startup+342.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 1883
/proc/meminfo: memFree=1344976/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=31616 CPUtime=342.2
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 7266 0 0 0 34213 7 0 0 25 0 1 0 1118328537 32374784 6650 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 7904 6650 174 362 0 7539 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31616

[startup+402.302 s]
/proc/loadavg: 1.00 1.05 1.18 2/65 1883
/proc/meminfo: memFree=1342096/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=34636 CPUtime=402.18
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 8035 0 0 0 40210 8 0 0 25 0 1 0 1118328537 35467264 7384 1992294400 134512640 135997824 4294956160 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 8659 7384 174 362 0 8294 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 34636

[startup+462.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 1883
/proc/meminfo: memFree=1337808/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=40184 CPUtime=462.17
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 9577 0 0 0 46207 10 0 0 25 0 1 0 1118328537 41148416 8440 1992294400 134512640 135997824 4294956160 18446744073709551615 135387620 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 10046 8440 174 362 0 9681 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 40184

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 1883
/proc/meminfo: memFree=1336400/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=41860 CPUtime=522.15
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 9927 0 0 0 52205 10 0 0 25 0 1 0 1118328537 42864640 8790 1992294400 134512640 135997824 4294956160 18446744073709551615 134590064 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 10465 8790 174 362 0 10100 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 41860

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 1883
/proc/meminfo: memFree=1336336/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=41860 CPUtime=582.13
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 9946 0 0 0 58203 10 0 0 25 0 1 0 1118328537 42864640 8809 1992294400 134512640 135997824 4294956160 18446744073709551615 134757440 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 10465 8809 174 362 0 10100 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 41860

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 1883
/proc/meminfo: memFree=1336336/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=41860 CPUtime=642.12
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 9948 0 0 0 64202 10 0 0 25 0 1 0 1118328537 42864640 8811 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 10465 8811 174 362 0 10100 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 41860

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 1883
/proc/meminfo: memFree=1335824/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=42452 CPUtime=702.11
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 10057 0 0 0 70200 11 0 0 25 0 1 0 1118328537 43470848 8920 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 10613 8920 174 362 0 10248 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 42452

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 1883
/proc/meminfo: memFree=1335504/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=42812 CPUtime=762.09
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 10145 0 0 0 76198 11 0 0 25 0 1 0 1118328537 43839488 9008 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 10703 9008 174 362 0 10338 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 42812

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 1883
/proc/meminfo: memFree=1335440/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=42812 CPUtime=822.07
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 10161 0 0 0 82196 11 0 0 25 0 1 0 1118328537 43839488 9024 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 10703 9024 174 362 0 10338 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 42812

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 1883
/proc/meminfo: memFree=1335056/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=43432 CPUtime=882.05
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 10267 0 0 0 88194 11 0 0 25 0 1 0 1118328537 44474368 9130 1992294400 134512640 135997824 4294956160 18446744073709551615 134757440 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 10858 9130 174 362 0 10493 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 43432

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 1883
/proc/meminfo: memFree=1334928/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=43624 CPUtime=942.03
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 10303 0 0 0 94192 11 0 0 25 0 1 0 1118328537 44670976 9166 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 10906 9166 174 362 0 10541 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 43624

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 1883
/proc/meminfo: memFree=1334480/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=44252 CPUtime=1002.03
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 10434 0 0 0 100191 12 0 0 25 0 1 0 1118328537 45314048 9297 1992294400 134512640 135997824 4294956160 18446744073709551615 134757502 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 11063 9297 174 362 0 10698 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 44252

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 1889
/proc/meminfo: memFree=1334088/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=44532 CPUtime=1062
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 10483 0 0 0 106188 12 0 0 25 0 1 0 1118328537 45600768 9346 1992294400 134512640 135997824 4294956160 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 11133 9346 174 362 0 10768 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 44532

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 1889
/proc/meminfo: memFree=1334152/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=44532 CPUtime=1121.98
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 10484 0 0 0 112186 12 0 0 25 0 1 0 1118328537 45600768 9347 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 11133 9347 174 362 0 10768 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 44532

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 1889
/proc/meminfo: memFree=1333896/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=45036 CPUtime=1181.97
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 10562 0 0 0 118184 13 0 0 25 0 1 0 1118328537 46116864 9425 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 11259 9425 174 362 0 10894 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 45036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 1889
/proc/meminfo: memFree=1333896/2055924 swapFree=4176792/4192956
[pid=1879] ppid=1877 vsize=45036 CPUtime=1200.07
/proc/1879/stat : 1879 (hydrasat) R 1877 1879 1679 0 -1 4194304 10562 0 0 0 119994 13 0 0 25 0 1 0 1118328537 46116864 9425 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/1879/statm: 11259 9425 174 362 0 10894 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 45036

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.94
CPU system time (s): 0.139978
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 45036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10562
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= 1649

runsolver used 0.990849 second user time and 2.33164 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-31 01:43:38
IDJOB=1529969
IDBENCH=70440
IDSOLVER=520
FILE ID=node6/1529969-1238456618
PBS_JOBID= 9061710
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S748216286-061.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529969-1238456618/watcher-1529969-1238456618 -o /tmp/evaluation-result-1529969-1238456618/solver-1529969-1238456618 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529969-1238456618.cnf -rs 1476023894 -co memory_limit 1800

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

MD5SUM BENCH= 2754b3d0d46124bc4b807ae18c388fa5
RANDOM SEED=1476023894

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1371896 kB
Buffers:        103560 kB
Cached:         483208 kB
SwapCached:       9932 kB
Active:         132732 kB
Inactive:       467528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1371896 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          19204 kB
Slab:            69784 kB
Committed_AS:  2884276 kB
PageTables:       1464 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= 66336 MiB
End job on node6 at 2009-03-31 02:03:41