Trace number 1530371

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) 1200.12 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S816613570-013.cnf
MD5SUM81069fe0820ec926c4489d15e9670c03
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark79.3159
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
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-1530371-1238516706/watcher-1530371-1238516706 -o /tmp/evaluation-result-1530371-1238516706/solver-1530371-1238516706 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530371-1238516706.cnf -rs 1740108576 -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: 0.99 0.98 0.99 2/64 17681
/proc/meminfo: memFree=1602712/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=1768 CPUtime=0
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 1124332531 1810432 211 1992294400 134512640 135997824 4294956160 18446744073709551615 134709936 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 442 211 156 362 0 77 0

[startup+0.057711 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17681
/proc/meminfo: memFree=1602712/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=1900 CPUtime=0.05
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 288 0 0 0 5 0 0 0 18 0 1 0 1124332531 1945600 271 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 475 271 175 362 0 110 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1900

[startup+0.101713 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17681
/proc/meminfo: memFree=1602712/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=1900 CPUtime=0.09
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 299 0 0 0 9 0 0 0 18 0 1 0 1124332531 1945600 282 1992294400 134512640 135997824 4294956160 18446744073709551615 135368976 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 475 282 175 362 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1900

[startup+0.301732 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17681
/proc/meminfo: memFree=1602712/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=2032 CPUtime=0.29
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 328 0 0 0 29 0 0 0 19 0 1 0 1124332531 2080768 311 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 508 311 175 362 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2032

[startup+0.701771 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17681
/proc/meminfo: memFree=1602712/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=2292 CPUtime=0.69
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 367 0 0 0 69 0 0 0 23 0 1 0 1124332531 2347008 350 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 573 350 175 362 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2292

[startup+1.50185 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1601808/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=2684 CPUtime=1.49
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 493 0 0 0 149 0 0 0 25 0 1 0 1124332531 2748416 476 1992294400 134512640 135997824 4294956160 18446744073709551615 134682600 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 671 476 175 362 0 306 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2684

[startup+3.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1600848/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=3796 CPUtime=3.09
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 735 0 0 0 309 0 0 0 25 0 1 0 1124332531 3887104 718 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 949 718 175 362 0 584 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3796

[startup+6.3013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1598672/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=5800 CPUtime=6.29
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 1205 0 0 0 629 0 0 0 25 0 1 0 1124332531 5939200 1188 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 1450 1188 175 362 0 1085 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5800

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1596048/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=8568 CPUtime=12.68
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 1862 0 0 0 1268 0 0 0 25 0 1 0 1124332531 8773632 1845 1992294400 134512640 135997824 4294956160 18446744073709551615 134757625 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 2142 1845 175 362 0 1777 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8568

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1592464/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=12100 CPUtime=25.49
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 2746 0 0 0 2547 2 0 0 25 0 1 0 1124332531 12390400 2660 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 3025 2660 175 362 0 2660 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12100

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1587280/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=18720 CPUtime=51.08
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 4331 0 0 0 5105 3 0 0 25 0 1 0 1124332531 19169280 3966 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 4680 3966 175 362 0 4315 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18720

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1579536/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=27240 CPUtime=102.27
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 6295 0 0 0 10223 4 0 0 25 0 1 0 1124332531 27893760 5874 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 6810 5874 175 362 0 6445 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27240

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1573392/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=34100 CPUtime=162.25
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 7965 0 0 0 16219 6 0 0 25 0 1 0 1124332531 34918400 7415 1992294400 134512640 135997824 4294956160 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 8525 7415 175 362 0 8160 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 34100

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1566864/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=41300 CPUtime=222.23
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 9783 0 0 0 22216 7 0 0 25 0 1 0 1124332531 42291200 9036 1992294400 134512640 135997824 4294956160 18446744073709551615 134758001 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 10325 9036 175 362 0 9960 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 41300

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1562128/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=46832 CPUtime=282.23
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 11111 0 0 0 28214 9 0 0 25 0 1 0 1124332531 47955968 10223 1992294400 134512640 135997824 4294956160 18446744073709551615 134757524 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 11708 10223 175 362 0 11343 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 46832

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1557328/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=51868 CPUtime=342.21
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 12305 0 0 0 34211 10 0 0 25 0 1 0 1124332531 53112832 11417 1992294400 134512640 135997824 4294956160 18446744073709551615 134757982 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 12967 11417 175 362 0 12602 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 51868

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1553680/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=56056 CPUtime=402.2
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 13228 0 0 0 40209 11 0 0 25 0 1 0 1124332531 57401344 12340 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 14014 12340 175 362 0 13649 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 56056

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1547984/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=62344 CPUtime=462.18
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 14720 0 0 0 46206 12 0 0 25 0 1 0 1124332531 63840256 13751 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 15586 13751 175 362 0 15221 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 62344

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1544656/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=67284 CPUtime=522.17
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 15923 0 0 0 52204 13 0 0 25 0 1 0 1124332531 68898816 14576 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 16821 14576 175 362 0 16456 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 67284

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1542032/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=70328 CPUtime=582.15
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 16687 0 0 0 58202 13 0 0 25 0 1 0 1124332531 72015872 15219 1992294400 134512640 135997824 4294956160 18446744073709551615 134757907 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 17582 15219 175 362 0 17217 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 70328

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1538448/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=75068 CPUtime=642.14
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 17920 0 0 0 64200 14 0 0 25 0 1 0 1124332531 76869632 16130 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 18767 16130 175 362 0 18402 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 75068

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1535888/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=77936 CPUtime=702.12
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 18562 0 0 0 70197 15 0 0 25 0 1 0 1124332531 79806464 16772 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 19484 16772 175 362 0 19119 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 77936

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1533456/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=80868 CPUtime=762.11
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 19287 0 0 0 76195 16 0 0 25 0 1 0 1124332531 82808832 17366 1992294400 134512640 135997824 4294956160 18446744073709551615 134757787 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 20217 17366 175 362 0 19852 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 80868

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1530448/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=83748 CPUtime=822.08
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 20040 0 0 0 82192 16 0 0 25 0 1 0 1124332531 85757952 18119 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 20937 18119 175 362 0 20572 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 83748

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1527312/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=87380 CPUtime=882.07
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 20812 0 0 0 88190 17 0 0 25 0 1 0 1124332531 89477120 18891 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 21845 18891 175 362 0 21480 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 87380

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1525264/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=89796 CPUtime=942.06
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 21330 0 0 0 94188 18 0 0 25 0 1 0 1124332531 91951104 19409 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 22449 19409 175 362 0 22084 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 89796

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17682
/proc/meminfo: memFree=1523600/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=91596 CPUtime=1002.05
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 21768 0 0 0 100186 19 0 0 25 0 1 0 1124332531 93794304 19847 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 22899 19847 175 362 0 22534 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 91596

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17684
/proc/meminfo: memFree=1520208/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=95700 CPUtime=1062.02
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 22820 0 0 0 106183 19 0 0 25 0 1 0 1124332531 97996800 20698 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 23925 20698 175 362 0 23560 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 95700

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17684
/proc/meminfo: memFree=1516048/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=101880 CPUtime=1122.01
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 24557 0 0 0 112180 21 0 0 25 0 1 0 1124332531 104325120 21722 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 25470 21722 175 362 0 25105 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 101880

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17684
/proc/meminfo: memFree=1514128/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=103696 CPUtime=1181.99
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 25030 0 0 0 118178 21 0 0 25 0 1 0 1124332531 106184704 22195 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 25924 22195 175 362 0 25559 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 103696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17684
/proc/meminfo: memFree=1513488/2055920 swapFree=4179168/4192956
[pid=17681] ppid=17679 vsize=104092 CPUtime=1200.1
/proc/17681/stat : 17681 (hydrasat) R 17679 17681 17325 0 -1 4194304 25190 0 0 0 119988 22 0 0 25 0 1 0 1124332531 106590208 22355 1992294400 134512640 135997824 4294956160 18446744073709551615 134757811 0 0 4096 1 0 0 0 17 1 0 0
/proc/17681/statm: 26023 22355 175 362 0 25658 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 104092

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.88
CPU system time (s): 0.237963
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 104092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.237963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25190
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= 1490

runsolver used 0.834873 second user time and 2.54461 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-31 18:25:07
IDJOB=1530371
IDBENCH=70574
IDSOLVER=520
FILE ID=node61/1530371-1238516706
PBS_JOBID= 9061988
Free space on /tmp= 66344 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S816613570-013.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530371-1238516706/watcher-1530371-1238516706 -o /tmp/evaluation-result-1530371-1238516706/solver-1530371-1238516706 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530371-1238516706.cnf -rs 1740108576 -co memory_limit 1800

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

MD5SUM BENCH= 81069fe0820ec926c4489d15e9670c03
RANDOM SEED=1740108576

node61.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		: 3000.238
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		: 3000.238
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:       1603128 kB
Buffers:         85524 kB
Cached:         274028 kB
SwapCached:       7920 kB
Active:         186336 kB
Inactive:       182832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1603128 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          15420 kB
Slab:            69764 kB
Committed_AS:  2711556 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-31 18:45:09