Trace number 1530164

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1794178048-059.cnf
MD5SUMf50dda60e1e45f85b822b6ad12182f2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076988
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

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-1530164-1238476845/watcher-1530164-1238476845 -o /tmp/evaluation-result-1530164-1238476845/solver-1530164-1238476845 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530164-1238476845.cnf -rs 381562258 -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: 1.01 1.01 1.00 3/65 31609
/proc/meminfo: memFree=1600440/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=1768 CPUtime=0
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 474018320 1810432 195 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 442 195 151 362 0 77 0

[startup+0.0753589 s]
/proc/loadavg: 1.01 1.01 1.00 3/65 31609
/proc/meminfo: memFree=1600440/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=2296 CPUtime=0.07
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 374 0 0 0 7 0 0 0 18 0 1 0 474018320 2351104 358 1992294400 134512640 135997824 4294956160 18446744073709551615 134520042 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 574 358 158 362 0 209 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2296

[startup+0.101361 s]
/proc/loadavg: 1.01 1.01 1.00 3/65 31609
/proc/meminfo: memFree=1600440/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=2296 CPUtime=0.09
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 374 0 0 0 9 0 0 0 18 0 1 0 474018320 2351104 358 1992294400 134512640 135997824 4294956160 18446744073709551615 134519416 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 574 358 158 362 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2296

[startup+0.301383 s]
/proc/loadavg: 1.01 1.01 1.00 3/65 31609
/proc/meminfo: memFree=1600440/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=2700 CPUtime=0.29
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 475 0 0 0 29 0 0 0 19 0 1 0 474018320 2764800 458 1992294400 134512640 135997824 4294956160 18446744073709551615 134757463 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 675 458 173 362 0 310 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2700

[startup+0.701429 s]
/proc/loadavg: 1.01 1.01 1.00 3/65 31609
/proc/meminfo: memFree=1600440/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=2964 CPUtime=0.69
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 526 0 0 0 69 0 0 0 22 0 1 0 474018320 3035136 509 1992294400 134512640 135997824 4294956160 18446744073709551615 135367726 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 741 509 173 362 0 376 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2964

[startup+1.50152 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 31610
/proc/meminfo: memFree=1599024/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=3232 CPUtime=1.49
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 588 0 0 0 149 0 0 0 25 0 1 0 474018320 3309568 571 1992294400 134512640 135997824 4294956160 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 808 571 173 362 0 443 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3232

[startup+3.1027 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 31610
/proc/meminfo: memFree=1598320/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=3500 CPUtime=3.09
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 678 0 0 0 309 0 0 0 25 0 1 0 474018320 3584000 661 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 875 661 173 362 0 510 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3500

[startup+6.30106 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 31610
/proc/meminfo: memFree=1598128/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=3772 CPUtime=6.29
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 730 0 0 0 629 0 0 0 25 0 1 0 474018320 3862528 713 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 943 713 173 362 0 578 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3772

[startup+12.7018 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 31610
/proc/meminfo: memFree=1596464/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=5468 CPUtime=12.68
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 1100 0 0 0 1268 0 0 0 25 0 1 0 474018320 5599232 1083 1992294400 134512640 135997824 4294956160 18446744073709551615 134757564 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 1367 1083 173 362 0 1002 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5468

[startup+25.5012 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1596272/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=5620 CPUtime=25.48
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 1146 0 0 0 2548 0 0 0 25 0 1 0 474018320 5754880 1129 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 1405 1129 173 362 0 1040 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5620

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1592880/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=9684 CPUtime=51.07
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 2040 0 0 0 5106 1 0 0 25 0 1 0 474018320 9916416 1980 1992294400 134512640 135997824 4294956160 18446744073709551615 134757930 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 2421 1980 173 362 0 2056 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9684

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1588464/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=14480 CPUtime=102.27
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 3211 0 0 0 10224 3 0 0 25 0 1 0 474018320 14827520 3090 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 3620 3090 173 362 0 3255 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14480

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1585392/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=17712 CPUtime=162.25
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 3978 0 0 0 16221 4 0 0 25 0 1 0 474018320 18137088 3857 1992294400 134512640 135997824 4294956160 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 4428 3857 173 362 0 4063 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17712

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1582320/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=21336 CPUtime=222.23
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 4869 0 0 0 22219 4 0 0 25 0 1 0 474018320 21848064 4603 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 5334 4603 173 362 0 4969 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21336

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1576688/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=28004 CPUtime=282.21
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 6313 0 0 0 28216 5 0 0 25 0 1 0 474018320 28676096 6047 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 7001 6047 173 362 0 6636 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28004

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1572592/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=32824 CPUtime=342.2
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 7560 0 0 0 34212 8 0 0 25 0 1 0 474018320 33611776 7049 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 8206 7049 173 362 0 7841 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32824

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1567152/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=39608 CPUtime=402.18
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 9414 0 0 0 40209 9 0 0 25 0 1 0 474018320 40558592 8389 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 9902 8389 173 362 0 9537 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 39608

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1565808/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=40992 CPUtime=462.17
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 9751 0 0 0 46207 10 0 0 25 0 1 0 474018320 41975808 8726 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 10248 8726 173 362 0 9883 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 40992

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1563120/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=44164 CPUtime=522.16
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 10515 0 0 0 52205 11 0 0 25 0 1 0 474018320 45223936 9404 1992294400 134512640 135997824 4294956160 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 11041 9404 173 362 0 10676 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 44164

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1560368/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=46880 CPUtime=582.14
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 11308 0 0 0 58202 12 0 0 25 0 1 0 474018320 48005120 10076 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 11720 10076 173 362 0 11355 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 46880

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1557680/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=49576 CPUtime=642.12
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 11985 0 0 0 64200 12 0 0 25 0 1 0 474018320 50765824 10753 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 12394 10753 173 362 0 12029 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 49576

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1557552/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=49832 CPUtime=702.11
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 12024 0 0 0 70198 13 0 0 25 0 1 0 474018320 51027968 10792 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 12458 10792 173 362 0 12093 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 49832

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1557488/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=49832 CPUtime=762.09
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 12024 0 0 0 76196 13 0 0 25 0 1 0 474018320 51027968 10792 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 12458 10792 173 362 0 12093 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 49832

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1556784/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=50748 CPUtime=822.07
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 12205 0 0 0 82194 13 0 0 25 0 1 0 474018320 51965952 10973 1992294400 134512640 135997824 4294956160 18446744073709551615 134755112 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 12687 10973 173 362 0 12322 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 50748

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1556656/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=50988 CPUtime=882.05
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 12241 0 0 0 88192 13 0 0 25 0 1 0 474018320 52211712 11009 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 12747 11009 173 362 0 12382 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 50988

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1556528/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=51188 CPUtime=942.04
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 12279 0 0 0 94190 14 0 0 25 0 1 0 474018320 52416512 11047 1992294400 134512640 135997824 4294956160 18446744073709551615 134757455 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 12797 11047 173 362 0 12432 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 51188

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1556144/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=51724 CPUtime=1002.02
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 12385 0 0 0 100188 14 0 0 25 0 1 0 474018320 52965376 11153 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 12931 11153 173 362 0 12566 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 51724

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1555056/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=53080 CPUtime=1062.01
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 12735 0 0 0 106186 15 0 0 25 0 1 0 474018320 54353920 11367 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 13270 11367 173 362 0 12905 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 53080

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1555056/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=53080 CPUtime=1121.99
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 12738 0 0 0 112184 15 0 0 25 0 1 0 474018320 54353920 11370 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 13270 11370 173 362 0 12905 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 53080

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1555056/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=53080 CPUtime=1181.98
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 12748 0 0 0 118183 15 0 0 25 0 1 0 474018320 54353920 11380 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 13270 11380 173 362 0 12905 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 53080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31610
/proc/meminfo: memFree=1555056/2055920 swapFree=4178736/4192956
[pid=31609] ppid=31607 vsize=53080 CPUtime=1200.07
/proc/31609/stat : 31609 (hydrasat) R 31607 31609 31329 0 -1 4194304 12749 0 0 0 119992 15 0 0 25 0 1 0 474018320 54353920 11381 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/31609/statm: 13270 11381 173 362 0 12905 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 53080

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): 1200.1
CPU user time (s): 1199.93
CPU system time (s): 0.165974
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 53080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12749
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= 2025

runsolver used 1.36779 second user time and 2.58461 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-31 07:20:45
IDJOB=1530164
IDBENCH=70505
IDSOLVER=520
FILE ID=node32/1530164-1238476845
PBS_JOBID= 9061790
Free space on /tmp= 66456 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1794178048-059.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530164-1238476845/watcher-1530164-1238476845 -o /tmp/evaluation-result-1530164-1238476845/solver-1530164-1238476845 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530164-1238476845.cnf -rs 381562258 -co memory_limit 1800

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

MD5SUM BENCH= f50dda60e1e45f85b822b6ad12182f2a
RANDOM SEED=381562258

node32.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		: 3000.234
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		: 3000.234
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:       1600856 kB
Buffers:         88872 kB
Cached:         279348 kB
SwapCached:       7344 kB
Active:         182756 kB
Inactive:       194232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1600856 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:          14512 kB
Slab:            63732 kB
Committed_AS:  1573400 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-31 07:40:47