Trace number 1530209

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S445910413-047.cnf
MD5SUM94792c8e1ea4b54b79fb0ca4e6f889a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3088
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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-1530209-1238479754/watcher-1530209-1238479754 -o /tmp/evaluation-result-1530209-1238479754/solver-1530209-1238479754 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530209-1238479754.cnf -rs 854167500 -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: 1.03 1.00 1.00 2/64 4239
/proc/meminfo: memFree=1499120/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=1768 CPUtime=0
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 1120642140 1810432 195 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 442 195 151 362 0 77 0

[startup+0.0219671 s]
/proc/loadavg: 1.03 1.00 1.00 2/64 4239
/proc/meminfo: memFree=1499120/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=2300 CPUtime=0.01
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 362 0 0 0 1 0 0 0 18 0 1 0 1120642140 2355200 346 1992294400 134512640 135997824 4294956160 18446744073709551615 134695426 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 575 346 158 362 0 210 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2300

[startup+0.101981 s]
/proc/loadavg: 1.03 1.00 1.00 2/64 4239
/proc/meminfo: memFree=1499120/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=2300 CPUtime=0.09
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 362 0 0 0 9 0 0 0 18 0 1 0 1120642140 2355200 346 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 575 346 158 362 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2300

[startup+0.302018 s]
/proc/loadavg: 1.03 1.00 1.00 2/64 4239
/proc/meminfo: memFree=1499120/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=2696 CPUtime=0.29
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 471 0 0 0 29 0 0 0 19 0 1 0 1120642140 2760704 454 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 674 454 174 362 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2696

[startup+0.701092 s]
/proc/loadavg: 1.03 1.00 1.00 2/64 4239
/proc/meminfo: memFree=1499120/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=2828 CPUtime=0.69
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 513 0 0 0 69 0 0 0 23 0 1 0 1120642140 2895872 496 1992294400 134512640 135997824 4294956160 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 707 496 174 362 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2828

[startup+1.50124 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1497768/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=3256 CPUtime=1.49
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 597 0 0 0 149 0 0 0 25 0 1 0 1120642140 3334144 580 1992294400 134512640 135997824 4294956160 18446744073709551615 134757689 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 814 580 174 362 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3256

[startup+3.10154 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1497128/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=3536 CPUtime=3.09
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 672 0 0 0 309 0 0 0 25 0 1 0 1120642140 3620864 655 1992294400 134512640 135997824 4294956160 18446744073709551615 134757561 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 884 655 174 362 0 519 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3536

[startup+6.30114 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1496680/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=4012 CPUtime=6.29
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 789 0 0 0 629 0 0 0 25 0 1 0 1120642140 4108288 772 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 1003 772 174 362 0 638 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4012

[startup+12.7013 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1494568/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=6280 CPUtime=12.68
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 1263 0 0 0 1268 0 0 0 25 0 1 0 1120642140 6430720 1246 1992294400 134512640 135997824 4294956160 18446744073709551615 135204314 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 1570 1246 174 362 0 1205 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6280

[startup+25.5017 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1493864/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=7080 CPUtime=25.48
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 1436 0 0 0 2548 0 0 0 25 0 1 0 1120642140 7249920 1419 1992294400 134512640 135997824 4294956160 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 1770 1419 174 362 0 1405 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7080

[startup+51.1015 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1491688/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=10504 CPUtime=51.07
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 2183 0 0 0 5106 1 0 0 25 0 1 0 1120642140 10756096 2125 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 2626 2125 174 362 0 2261 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10504

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1484840/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=17636 CPUtime=102.26
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 3975 0 0 0 10224 2 0 0 25 0 1 0 1120642140 18059264 3689 1992294400 134512640 135997824 4294956160 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 4409 3689 174 362 0 4044 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17636

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1483624/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=19016 CPUtime=162.23
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 4266 0 0 0 16221 2 0 0 25 0 1 0 1120642140 19472384 3980 1992294400 134512640 135997824 4294956160 18446744073709551615 134757670 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 4754 3980 174 362 0 4389 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19016

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1482664/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=20216 CPUtime=222.21
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 4496 0 0 0 22219 2 0 0 25 0 1 0 1120642140 20701184 4210 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 5054 4210 174 362 0 4689 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 20216

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1481448/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=21532 CPUtime=282.19
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 4816 0 0 0 28216 3 0 0 25 0 1 0 1120642140 22048768 4482 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 5383 4482 174 362 0 5018 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21532

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1480936/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=22104 CPUtime=342.17
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 4985 0 0 0 34214 3 0 0 25 0 1 0 1120642140 22634496 4651 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 5526 4651 174 362 0 5161 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22104

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1480168/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=23196 CPUtime=402.14
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 5175 0 0 0 40211 3 0 0 25 0 1 0 1120642140 23752704 4841 1992294400 134512640 135997824 4294956160 18446744073709551615 134758093 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 5799 4841 174 362 0 5434 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 23196

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1479656/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=23680 CPUtime=462.12
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 5299 0 0 0 46209 3 0 0 25 0 1 0 1120642140 24248320 4965 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 5920 4965 174 362 0 5555 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 23680

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1476648/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=27380 CPUtime=522.1
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 6180 0 0 0 52206 4 0 0 25 0 1 0 1120642140 28037120 5683 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 6845 5683 174 362 0 6480 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 27380

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1474088/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=30336 CPUtime=582.08
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 6852 0 0 0 58203 5 0 0 25 0 1 0 1120642140 31064064 6355 1992294400 134512640 135997824 4294956160 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 7584 6355 174 362 0 7219 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 30336

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1470952/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=33816 CPUtime=642.06
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 7659 0 0 0 64200 6 0 0 25 0 1 0 1120642140 34627584 7128 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 8454 7128 174 362 0 8089 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 33816

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1464936/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=41508 CPUtime=702.03
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 9598 0 0 0 70196 7 0 0 25 0 1 0 1120642140 42504192 8641 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 10377 8641 174 362 0 10012 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 41508

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1464616/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=41508 CPUtime=762.01
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 9662 0 0 0 76194 7 0 0 25 0 1 0 1120642140 42504192 8705 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 10377 8705 174 362 0 10012 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 41508

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1462824/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=43092 CPUtime=821.99
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 10111 0 0 0 82191 8 0 0 25 0 1 0 1120642140 44126208 9154 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 10773 9154 174 362 0 10408 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 43092

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1460392/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=45856 CPUtime=881.96
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 10697 0 0 0 88188 8 0 0 25 0 1 0 1120642140 46956544 9740 1992294400 134512640 135997824 4294956160 18446744073709551615 134758093 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 11464 9740 174 362 0 11099 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 45856

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1458792/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=47584 CPUtime=941.94
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 11124 0 0 0 94186 8 0 0 25 0 1 0 1120642140 48726016 10167 1992294400 134512640 135997824 4294956160 18446744073709551615 134757587 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 11896 10167 174 362 0 11531 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 47584

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1455784/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=51660 CPUtime=1001.92
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 12048 0 0 0 100183 9 0 0 25 0 1 0 1120642140 52899840 10923 1992294400 134512640 135997824 4294956160 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 12915 10923 174 362 0 12550 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 51660

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1455144/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=52216 CPUtime=1061.9
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 12208 0 0 0 106181 9 0 0 25 0 1 0 1120642140 53469184 11083 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 13054 11083 174 362 0 12689 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 52216

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1453160/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=54152 CPUtime=1121.88
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 12689 0 0 0 112178 10 0 0 25 0 1 0 1120642140 55451648 11564 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 13538 11564 174 362 0 13173 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 54152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1451816/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=55084 CPUtime=1181.86
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 13024 0 0 0 118175 11 0 0 25 0 1 0 1120642140 56406016 11899 1992294400 134512640 135997824 4294956160 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 13771 11899 174 362 0 13406 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 55084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1451240/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=55744 CPUtime=1200.06
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 13174 0 0 0 119995 11 0 0 25 0 1 0 1120642140 57081856 12049 1992294400 134512640 135997824 4294956160 18446744073709551615 134757689 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 13936 12049 174 362 0 13571 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 55744

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4240
/proc/meminfo: memFree=1451240/2055920 swapFree=4179868/4192956
[pid=4239] ppid=4237 vsize=55744 CPUtime=1200.06
/proc/4239/stat : 4239 (hydrasat) R 4237 4239 3576 0 -1 4194304 13174 0 0 0 119995 11 0 0 25 0 1 0 1120642140 57081856 12049 1992294400 134512640 135997824 4294956160 18446744073709551615 134757689 0 0 4096 1 0 0 0 17 1 0 0
/proc/4239/statm: 13936 12049 174 362 0 13571 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 55744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.120981
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 55744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13174
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= 2140

runsolver used 1.13583 second user time and 2.16767 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-31 08:09:14
IDJOB=1530209
IDBENCH=70520
IDSOLVER=520
FILE ID=node5/1530209-1238479754
PBS_JOBID= 9061810
Free space on /tmp= 66096 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S445910413-047.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530209-1238479754/watcher-1530209-1238479754 -o /tmp/evaluation-result-1530209-1238479754/solver-1530209-1238479754 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530209-1238479754.cnf -rs 854167500 -co memory_limit 1800

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

MD5SUM BENCH= 94792c8e1ea4b54b79fb0ca4e6f889a6
RANDOM SEED=854167500

node5.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		: 3000.263
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		: 3000.263
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:       1499600 kB
Buffers:         84384 kB
Cached:         370528 kB
SwapCached:       7012 kB
Active:         172828 kB
Inactive:       290568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1499600 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:          14220 kB
Slab:            78976 kB
Committed_AS:  2937472 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-03-31 08:29:17