Trace number 1529564

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 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S439075063-023.cnf
MD5SUMee1ee4ce24708e1154601d98d318621f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.46332
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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-1529564-1238392210/watcher-1529564-1238392210 -o /tmp/evaluation-result-1529564-1238392210/solver-1529564-1238392210 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529564-1238392210.cnf -rs 582396089 -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 1.00 1.00 3/64 24272
/proc/meminfo: memFree=1263024/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=1768 CPUtime=0
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1111883095 1810432 197 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 442 197 151 362 0 77 0

[startup+0.0445411 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24272
/proc/meminfo: memFree=1263024/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=2956 CPUtime=0.03
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 505 0 0 0 3 0 0 0 18 0 1 0 1111883095 3026944 489 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 739 489 151 362 0 374 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2956

[startup+0.101545 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24272
/proc/meminfo: memFree=1263024/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=4344 CPUtime=0.09
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 887 0 0 0 9 0 0 0 18 0 1 0 1111883095 4448256 848 1992294400 134512640 135997824 4294956176 18446744073709551615 134695311 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 1086 848 158 362 0 721 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4344

[startup+0.301562 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24272
/proc/meminfo: memFree=1263024/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=6820 CPUtime=0.29
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 1515 0 0 0 29 0 0 0 19 0 1 0 1111883095 6983680 1442 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 1705 1442 175 362 0 1340 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6820

[startup+0.701597 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24272
/proc/meminfo: memFree=1263024/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=7084 CPUtime=0.69
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 1574 0 0 0 69 0 0 0 22 0 1 0 1111883095 7254016 1501 1992294400 134512640 135997824 4294956176 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 1771 1501 175 362 0 1406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7084

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24273
/proc/meminfo: memFree=1257576/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=7216 CPUtime=1.49
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 1599 0 0 0 149 0 0 0 25 0 1 0 1111883095 7389184 1526 1992294400 134512640 135997824 4294956176 18446744073709551615 134758056 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 1804 1526 175 362 0 1439 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7216

[startup+3.10181 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24273
/proc/meminfo: memFree=1257384/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=7352 CPUtime=3.08
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 1633 0 0 0 308 0 0 0 25 0 1 0 1111883095 7528448 1560 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 1838 1560 175 362 0 1473 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7352

[startup+6.30109 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24273
/proc/meminfo: memFree=1257000/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=7484 CPUtime=6.28
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 1684 0 0 0 628 0 0 0 25 0 1 0 1111883095 7663616 1611 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 1871 1611 175 362 0 1506 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7484

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24273
/proc/meminfo: memFree=1256104/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=8408 CPUtime=12.69
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 1898 0 0 0 1268 1 0 0 25 0 1 0 1111883095 8609792 1825 1992294400 134512640 135997824 4294956176 18446744073709551615 134639109 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 2102 1825 175 362 0 1737 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8408

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24273
/proc/meminfo: memFree=1254568/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=9736 CPUtime=25.49
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 2255 0 0 0 2548 1 0 0 25 0 1 0 1111883095 9969664 2182 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 2434 2182 175 362 0 2069 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9736

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24273
/proc/meminfo: memFree=1250856/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=13588 CPUtime=51.08
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 3188 0 0 0 5107 1 0 0 25 0 1 0 1111883095 13914112 3115 1992294400 134512640 135997824 4294956176 18446744073709551615 134757561 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 3397 3115 175 362 0 3032 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13588

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24273
/proc/meminfo: memFree=1239592/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=24872 CPUtime=102.27
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 6003 0 0 0 10223 4 0 0 25 0 1 0 1111883095 25468928 5930 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 6218 5930 175 362 0 5853 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24872

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24273
/proc/meminfo: memFree=1233256/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=31540 CPUtime=162.25
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 7627 0 0 0 16220 5 0 0 25 0 1 0 1111883095 32296960 7554 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 7885 7554 175 362 0 7520 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 31540

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24273
/proc/meminfo: memFree=1225640/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=39004 CPUtime=222.23
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 9466 0 0 0 22216 7 0 0 25 0 1 0 1111883095 39940096 9393 1992294400 134512640 135997824 4294956176 18446744073709551615 134757818 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 9751 9393 175 362 0 9386 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 39004

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24273
/proc/meminfo: memFree=1221160/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=43668 CPUtime=282.22
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 10591 0 0 0 28214 8 0 0 25 0 1 0 1111883095 44716032 10518 1992294400 134512640 135997824 4294956176 18446744073709551615 134755974 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 10917 10518 175 362 0 10552 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 43668

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24273
/proc/meminfo: memFree=1211176/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=53884 CPUtime=342.2
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 13068 0 0 0 34210 10 0 0 25 0 1 0 1111883095 55177216 12995 1992294400 134512640 135997824 4294956176 18446744073709551615 134639032 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 13471 12995 175 362 0 13106 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 53884

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24273
/proc/meminfo: memFree=1202216/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=62968 CPUtime=402.18
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 15287 0 0 0 40206 12 0 0 25 0 1 0 1111883095 64479232 15214 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 15742 15214 175 362 0 15377 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 62968

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24273
/proc/meminfo: memFree=1202280/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=62968 CPUtime=462.17
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 15291 0 0 0 46204 13 0 0 25 0 1 0 1111883095 64479232 15218 1992294400 134512640 135997824 4294956176 18446744073709551615 135361862 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 15742 15218 175 362 0 15377 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 62968

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24273
/proc/meminfo: memFree=1200488/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=65012 CPUtime=522.15
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 15781 0 0 0 52202 13 0 0 25 0 1 0 1111883095 66572288 15708 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 16253 15708 175 362 0 15888 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 65012

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24273
/proc/meminfo: memFree=1189928/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=75908 CPUtime=582.13
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 18379 0 0 0 58197 16 0 0 25 0 1 0 1111883095 77729792 18306 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 18977 18306 175 362 0 18612 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 75908

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24273
/proc/meminfo: memFree=1185832/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=80220 CPUtime=642.13
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 19399 0 0 0 64196 17 0 0 25 0 1 0 1111883095 82145280 19326 1992294400 134512640 135997824 4294956176 18446744073709551615 134761142 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 20055 19326 175 362 0 19690 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 80220

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24279
/proc/meminfo: memFree=1178536/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=88000 CPUtime=702.1
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 21242 0 0 0 70191 19 0 0 25 0 1 0 1111883095 90112000 21169 1992294400 134512640 135997824 4294956176 18446744073709551615 134757777 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 22000 21169 175 362 0 21635 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 88000

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24279
/proc/meminfo: memFree=1171816/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=94712 CPUtime=762.09
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 22888 0 0 0 76189 20 0 0 25 0 1 0 1111883095 96985088 22815 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 23678 22815 175 362 0 23313 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 94712

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24279
/proc/meminfo: memFree=1164264/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=102416 CPUtime=822.06
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 24769 0 0 0 82185 21 0 0 25 0 1 0 1111883095 104873984 24696 1992294400 134512640 135997824 4294956176 18446744073709551615 134757650 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 25604 24696 175 362 0 25239 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 102416

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24279
/proc/meminfo: memFree=1162664/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=104284 CPUtime=882.05
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 25182 0 0 0 88183 22 0 0 25 0 1 0 1111883095 106786816 25109 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 26071 25109 175 362 0 25706 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 104284

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24279
/proc/meminfo: memFree=1162344/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=104608 CPUtime=942.03
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 25248 0 0 0 94181 22 0 0 25 0 1 0 1111883095 107118592 25175 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 26152 25175 175 362 0 25787 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 104608

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24279
/proc/meminfo: memFree=1161960/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=105124 CPUtime=1002.01
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 25347 0 0 0 100179 22 0 0 25 0 1 0 1111883095 107646976 25274 1992294400 134512640 135997824 4294956176 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 26281 25274 175 362 0 25916 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 105124

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24279
/proc/meminfo: memFree=1161192/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=106192 CPUtime=1062.01
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 25542 0 0 0 106178 23 0 0 25 0 1 0 1111883095 108740608 25469 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 26548 25469 175 362 0 26183 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 106192

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24279
/proc/meminfo: memFree=1161000/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=106324 CPUtime=1121.99
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 25585 0 0 0 112176 23 0 0 25 0 1 0 1111883095 108875776 25512 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 26581 25512 175 362 0 26216 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 106324

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24279
/proc/meminfo: memFree=1160808/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=106644 CPUtime=1181.97
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 25636 0 0 0 118174 23 0 0 25 0 1 0 1111883095 109203456 25563 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 26661 25563 175 362 0 26296 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 106644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24279
/proc/meminfo: memFree=1160744/2055920 swapFree=4176996/4192956
[pid=24272] ppid=24270 vsize=106644 CPUtime=1200.07
/proc/24272/stat : 24272 (hydrasat) R 24270 24272 23915 0 -1 4194304 25638 0 0 0 119984 23 0 0 25 0 1 0 1111883095 109203456 25565 1992294400 134512640 135997824 4294956176 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/24272/statm: 26661 25565 175 362 0 26296 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 106644

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): 1200.1
CPU user time (s): 1199.85
CPU system time (s): 0.252961
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 106644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25638
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= 1083

runsolver used 0.878866 second user time and 2.54861 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-30 07:50:10
IDJOB=1529564
IDBENCH=70305
IDSOLVER=520
FILE ID=node50/1529564-1238392210
PBS_JOBID= 9061369
Free space on /tmp= 64220 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S439075063-023.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529564-1238392210/watcher-1529564-1238392210 -o /tmp/evaluation-result-1529564-1238392210/solver-1529564-1238392210 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529564-1238392210.cnf -rs 582396089 -co memory_limit 1800

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

MD5SUM BENCH= ee1ee4ce24708e1154601d98d318621f
RANDOM SEED=582396089

node50.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:       1263440 kB
Buffers:         96136 kB
Cached:         591828 kB
SwapCached:       9920 kB
Active:          91728 kB
Inactive:       607860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1263440 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            2076 kB
Writeback:           0 kB
Mapped:          17272 kB
Slab:            78832 kB
Committed_AS:  3005208 kB
PageTables:       1456 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= 64220 MiB
End job on node50 at 2009-03-30 08:10:12