Trace number 1724097

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) 1200.11 1200.42

General information on the benchmark

Nameschup-l2s-guid-1-k56.cnf
MD5SUM8945850ff5a1fb30f0867a5172da0b2e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark180.534
Satisfiable
(Un)Satisfiability was proved
Number of variables98746
Number of clauses307346
Sum of the clauses size757661
Maximum clause length57
Minimum clause length1
Number of clauses of size 172
Number of clauses of size 2178795
Number of clauses of size 3120630
Number of clauses of size 44935
Number of clauses of size 52464
Number of clauses of size over 5450

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1724097-1240692411/watcher-1724097-1240692411 -o /tmp/evaluation-result-1724097-1240692411/solver-1724097-1240692411 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1724097-1240692411.cnf -rs 909952598 -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: 1.02 1.05 1.03 2/64 25651
/proc/meminfo: memFree=1201408/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=2972 CPUtime=0
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 97269704 3043328 203 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 743 204 151 362 0 378 0

[startup+0.022995 s]
/proc/loadavg: 1.02 1.05 1.03 2/64 25651
/proc/meminfo: memFree=1201408/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=3500 CPUtime=0.02
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 387 0 0 0 2 0 0 0 18 0 1 0 97269704 3584000 371 1992294400 134512640 135997824 4294956160 18446744073709551615 134615107 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 875 372 151 362 0 510 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3500

[startup+0.102002 s]
/proc/loadavg: 1.02 1.05 1.03 2/64 25651
/proc/meminfo: memFree=1201408/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=6140 CPUtime=0.09
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 1105 0 0 0 9 0 0 0 18 0 1 0 97269704 6287360 1089 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 1535 1090 151 362 0 1170 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6140

[startup+0.302021 s]
/proc/loadavg: 1.02 1.05 1.03 2/64 25651
/proc/meminfo: memFree=1201408/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=12740 CPUtime=0.29
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 2918 0 0 0 28 1 0 0 19 0 1 0 97269704 13045760 2902 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 3185 2902 151 362 0 2820 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12740

[startup+0.70106 s]
/proc/loadavg: 1.02 1.05 1.03 2/64 25651
/proc/meminfo: memFree=1201408/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=25216 CPUtime=0.69
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 6290 0 0 0 67 2 0 0 22 0 1 0 97269704 25821184 5984 1992294400 134512640 135997824 4294956160 18446744073709551615 134692700 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 6304 5984 158 362 0 5939 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25216

[startup+1.50114 s]
/proc/loadavg: 1.02 1.04 1.03 2/65 25652
/proc/meminfo: memFree=1171768/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=38796 CPUtime=1.49
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 9976 0 0 0 146 3 0 0 25 0 1 0 97269704 39727104 9240 1992294400 134512640 135997824 4294956160 18446744073709551615 135371271 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 9699 9240 159 362 0 9334 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38796

[startup+3.1023 s]
/proc/loadavg: 1.02 1.04 1.03 2/65 25652
/proc/meminfo: memFree=1160632/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=62196 CPUtime=3.09
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 16775 0 0 0 303 6 0 0 25 0 1 0 97269704 63688704 14591 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 15549 14591 174 362 0 15184 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62196

[startup+6.30162 s]
/proc/loadavg: 1.02 1.04 1.03 2/65 25652
/proc/meminfo: memFree=1142328/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=63252 CPUtime=6.28
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 17044 0 0 0 622 6 0 0 25 0 1 0 97269704 64770048 14860 1992294400 134512640 135997824 4294956160 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 15813 14860 174 362 0 15448 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 63252

[startup+12.7013 s]
/proc/loadavg: 1.02 1.04 1.03 2/65 25652
/proc/meminfo: memFree=1141304/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=64264 CPUtime=12.68
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 17291 0 0 0 1262 6 0 0 25 0 1 0 97269704 65806336 15107 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 16066 15107 174 362 0 15701 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 64264

[startup+25.5015 s]
/proc/loadavg: 1.02 1.04 1.02 2/65 25652
/proc/meminfo: memFree=1139768/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=65788 CPUtime=25.48
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 17682 0 0 0 2541 7 0 0 25 0 1 0 97269704 67366912 15498 1992294400 134512640 135997824 4294956160 18446744073709551615 134844996 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 16447 15498 174 362 0 16082 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65788

[startup+51.1011 s]
/proc/loadavg: 1.01 1.04 1.02 2/65 25652
/proc/meminfo: memFree=1137464/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=68300 CPUtime=51.07
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 18294 0 0 0 5100 7 0 0 25 0 1 0 97269704 69939200 16110 1992294400 134512640 135997824 4294956160 18446744073709551615 134845086 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 17075 16110 174 362 0 16710 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 68300

[startup+102.305 s]
/proc/loadavg: 1.00 1.03 1.02 2/65 25652
/proc/meminfo: memFree=1134200/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=71340 CPUtime=102.26
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 19088 0 0 0 10218 8 0 0 25 0 1 0 97269704 73052160 16904 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 17835 16904 174 362 0 17470 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 71340

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.01 2/65 25652
/proc/meminfo: memFree=1129720/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=76096 CPUtime=162.24
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 20221 0 0 0 16215 9 0 0 25 0 1 0 97269704 77922304 18037 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 19024 18037 174 362 0 18659 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 76096

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25652
/proc/meminfo: memFree=1127352/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=78492 CPUtime=222.22
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 20801 0 0 0 22212 10 0 0 25 0 1 0 97269704 80375808 18617 1992294400 134512640 135997824 4294956160 18446744073709551615 134757374 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 19623 18617 174 362 0 19258 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 78492

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25652
/proc/meminfo: memFree=1124920/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=80932 CPUtime=282.21
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 21406 0 0 0 28210 11 0 0 25 0 1 0 97269704 82874368 19222 1992294400 134512640 135997824 4294956160 18446744073709551615 134817142 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 20233 19222 174 362 0 19868 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 80932

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25652
/proc/meminfo: memFree=1122552/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=83240 CPUtime=342.2
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 21992 0 0 0 34208 12 0 0 25 0 1 0 97269704 85237760 19808 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 20810 19808 174 362 0 20445 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 83240

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25652
/proc/meminfo: memFree=1120440/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=85372 CPUtime=402.18
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 22516 0 0 0 40205 13 0 0 25 0 1 0 97269704 87420928 20332 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 21343 20332 174 362 0 20978 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 85372

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25652
/proc/meminfo: memFree=1118520/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=87304 CPUtime=462.16
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 22986 0 0 0 46203 13 0 0 25 0 1 0 97269704 89399296 20802 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 21826 20802 174 362 0 21461 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 87304

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25652
/proc/meminfo: memFree=1115768/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=90664 CPUtime=522.15
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 23806 0 0 0 52201 14 0 0 25 0 1 0 97269704 92839936 21493 1992294400 134512640 135997824 4294956160 18446744073709551615 134590486 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 22666 21493 174 362 0 22301 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 90664

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25652
/proc/meminfo: memFree=1113848/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=92808 CPUtime=582.14
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 24295 0 0 0 58199 15 0 0 25 0 1 0 97269704 95035392 21982 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 23202 21982 174 362 0 22837 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 92808

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25652
/proc/meminfo: memFree=1111608/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=95112 CPUtime=642.12
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 24845 0 0 0 64197 15 0 0 25 0 1 0 97269704 97394688 22532 1992294400 134512640 135997824 4294956160 18446744073709551615 134682746 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 23778 22532 174 362 0 23413 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 95112

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25652
/proc/meminfo: memFree=1109496/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=97304 CPUtime=702.11
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 25362 0 0 0 70195 16 0 0 25 0 1 0 97269704 99639296 23049 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 24326 23049 174 362 0 23961 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 97304

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25652
/proc/meminfo: memFree=1108984/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=97840 CPUtime=762.09
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 25501 0 0 0 76193 16 0 0 25 0 1 0 97269704 100188160 23188 1992294400 134512640 135997824 4294956160 18446744073709551615 134817075 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 24460 23188 174 362 0 24095 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 97840

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25652
/proc/meminfo: memFree=1106872/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=99924 CPUtime=822.08
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 26025 0 0 0 82191 17 0 0 25 0 1 0 97269704 102322176 23712 1992294400 134512640 135997824 4294956160 18446744073709551615 134756233 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 24981 23712 174 362 0 24616 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 99924

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25658
/proc/meminfo: memFree=1105208/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=101828 CPUtime=882.05
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 26430 0 0 0 88188 17 0 0 25 0 1 0 97269704 104271872 24117 1992294400 134512640 135997824 4294956160 18446744073709551615 134590219 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 25457 24117 174 362 0 25092 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 101828

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25658
/proc/meminfo: memFree=1103480/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=103824 CPUtime=942.04
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 26879 0 0 0 94186 18 0 0 25 0 1 0 97269704 106315776 24566 1992294400 134512640 135997824 4294956160 18446744073709551615 135367706 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 25956 24566 174 362 0 25591 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 103824

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25658
/proc/meminfo: memFree=1101432/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=105856 CPUtime=1002.03
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 27375 0 0 0 100184 19 0 0 25 0 1 0 97269704 108396544 25062 1992294400 134512640 135997824 4294956160 18446744073709551615 134590316 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 26464 25062 174 362 0 26099 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 105856

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25658
/proc/meminfo: memFree=1100216/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=106920 CPUtime=1062.01
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 27676 0 0 0 106181 20 0 0 25 0 1 0 97269704 109486080 25363 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 26730 25363 174 362 0 26365 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 106920

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25658
/proc/meminfo: memFree=1099512/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=107760 CPUtime=1122
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 27860 0 0 0 112180 20 0 0 25 0 1 0 97269704 110346240 25547 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 26940 25547 174 362 0 26575 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 107760

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25658
/proc/meminfo: memFree=1098616/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=108756 CPUtime=1181.98
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 28074 0 0 0 118178 20 0 0 25 0 1 0 97269704 111366144 25761 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 27189 25761 174 362 0 26824 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 108756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25658
/proc/meminfo: memFree=1098424/2055920 swapFree=4192956/4192956
[pid=25651] ppid=25649 vsize=108892 CPUtime=1200.08
/proc/25651/stat : 25651 (hydrasat) R 25649 25651 25401 0 -1 4194304 28118 0 0 0 119988 20 0 0 25 0 1 0 97269704 111505408 25805 1992294400 134512640 135997824 4294956160 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/25651/statm: 27223 25805 174 362 0 26858 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 108892

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): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.224965
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 108892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28118
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= 1891

runsolver used 0.825874 second user time and 2.58661 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-25 22:46:51
IDJOB=1724097
IDBENCH=71751
IDSOLVER=520
FILE ID=node36/1724097-1240692411
PBS_JOBID= 9186710
Free space on /tmp= 66356 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT_RACE06/schup-l2s-guid-1-k56.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724097-1240692411/watcher-1724097-1240692411 -o /tmp/evaluation-result-1724097-1240692411/solver-1724097-1240692411 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1724097-1240692411.cnf -rs 909952598 -co memory_limit 1800

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

MD5SUM BENCH= 8945850ff5a1fb30f0867a5172da0b2e
RANDOM SEED=909952598

node36.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		: 3000.232
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		: 3000.232
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:       1201824 kB
Buffers:         76592 kB
Cached:         684192 kB
SwapCached:          0 kB
Active:         184556 kB
Inactive:       590108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1201824 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            6816 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            65456 kB
Committed_AS:   340732 kB
PageTables:       1356 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= 66356 MiB
End job on node36 at 2009-04-25 23:06:54