Trace number 1717157

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 1200.45

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

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-1717157-1240624959/watcher-1717157-1240624959 -o /tmp/evaluation-result-1717157-1240624959/solver-1717157-1240624959 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1717157-1240624959.cnf -rs 138521467 -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: 1.04 1.01 1.00 2/64 14138
/proc/meminfo: memFree=991888/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=6408 CPUtime=0
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 90523262 6561792 202 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 1602 202 151 362 0 1237 0

[startup+0.0760931 s]
/proc/loadavg: 1.04 1.01 1.00 2/64 14138
/proc/meminfo: memFree=991888/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=8388 CPUtime=0.07
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 778 0 0 0 7 0 0 0 18 0 1 0 90523262 8589312 762 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 2097 763 151 362 0 1732 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8388

[startup+0.101094 s]
/proc/loadavg: 1.04 1.01 1.00 2/64 14138
/proc/meminfo: memFree=991888/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=9176 CPUtime=0.09
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 972 0 0 0 9 0 0 0 18 0 1 0 90523262 9396224 956 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 2294 956 151 362 0 1929 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9176

[startup+0.301112 s]
/proc/loadavg: 1.04 1.01 1.00 2/64 14138
/proc/meminfo: memFree=991888/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=14720 CPUtime=0.29
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 2526 0 0 0 29 0 0 0 19 0 1 0 90523262 15073280 2510 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 3680 2510 151 362 0 3315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14720

[startup+0.701147 s]
/proc/loadavg: 1.04 1.01 1.00 2/64 14138
/proc/meminfo: memFree=991888/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=25932 CPUtime=0.69
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 5608 0 0 0 67 2 0 0 22 0 1 0 90523262 26554368 5592 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 6483 5592 151 362 0 6118 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25932

[startup+1.50222 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 14139
/proc/meminfo: memFree=960136/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=48108 CPUtime=1.49
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 11683 0 0 0 142 7 0 0 25 0 1 0 90523262 49262592 11667 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 12027 11667 151 362 0 11662 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48108

[startup+3.10136 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 14139
/proc/meminfo: memFree=915976/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=96620 CPUtime=3.09
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 24775 0 0 0 297 12 0 0 25 0 1 0 90523262 98938880 22601 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 24155 22601 159 362 0 23790 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96620

[startup+6.30164 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 14139
/proc/meminfo: memFree=873352/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=134412 CPUtime=6.29
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 35148 0 0 0 611 18 0 0 25 0 1 0 90523262 137637888 31977 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 33603 31977 159 362 0 33238 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 134412

[startup+12.7012 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 14139
/proc/meminfo: memFree=831056/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=164980 CPUtime=12.69
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 43497 0 0 0 1246 23 0 0 25 0 1 0 90523262 168939520 40326 1992294400 134512640 135997824 4294956160 18446744073709551615 134519847 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 41245 40326 159 362 0 40880 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 164980

[startup+25.5013 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 14139
/proc/meminfo: memFree=746128/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=252324 CPUtime=25.49
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 70099 0 0 0 2514 35 0 0 25 0 1 0 90523262 258379776 61554 1992294400 134512640 135997824 4294956160 18446744073709551615 134845055 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 63081 61554 174 362 0 62716 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 252324

[startup+51.1016 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 14139
/proc/meminfo: memFree=744336/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=254172 CPUtime=51.06
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 70564 0 0 0 5071 35 0 0 25 0 1 0 90523262 260272128 62019 1992294400 134512640 135997824 4294956160 18446744073709551615 134845126 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 63543 62019 174 362 0 63178 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 254172

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=743312/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=255360 CPUtime=102.25
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 70843 0 0 0 10189 36 0 0 25 0 1 0 90523262 261488640 62298 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 63840 62298 174 362 0 63475 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 255360

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=742288/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=256416 CPUtime=162.23
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 71105 0 0 0 16187 36 0 0 25 0 1 0 90523262 262569984 62560 1992294400 134512640 135997824 4294956160 18446744073709551615 134757326 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 64104 62560 174 362 0 63739 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 256416

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=741712/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=256944 CPUtime=222.22
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 71239 0 0 0 22185 37 0 0 25 0 1 0 90523262 263110656 62694 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 64236 62694 174 362 0 63871 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 256944

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=741400/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=257340 CPUtime=282.2
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 71323 0 0 0 28183 37 0 0 25 0 1 0 90523262 263516160 62778 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 64335 62778 174 362 0 63970 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 257340

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=740952/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=257604 CPUtime=342.18
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 71414 0 0 0 34181 37 0 0 25 0 1 0 90523262 263786496 62869 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 64401 62869 174 362 0 64036 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 257604

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=740888/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=257736 CPUtime=402.16
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 71426 0 0 0 40179 37 0 0 25 0 1 0 90523262 263921664 62881 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 64434 62881 174 362 0 64069 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 257736

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=740632/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=257868 CPUtime=462.16
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 71474 0 0 0 46178 38 0 0 25 0 1 0 90523262 264056832 62929 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 64467 62929 174 362 0 64102 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 257868

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=740632/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=258000 CPUtime=522.14
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 71511 0 0 0 52176 38 0 0 25 0 1 0 90523262 264192000 62966 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 64500 62966 174 362 0 64135 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 258000

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=740504/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=258132 CPUtime=582.12
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 71548 0 0 0 58174 38 0 0 25 0 1 0 90523262 264327168 63003 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 64533 63003 174 362 0 64168 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 258132

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=740248/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=258396 CPUtime=642.11
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 71610 0 0 0 64173 38 0 0 25 0 1 0 90523262 264597504 63065 1992294400 134512640 135997824 4294956160 18446744073709551615 134757438 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 64599 63065 174 362 0 64234 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 258396

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=740184/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=258528 CPUtime=702.09
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 71631 0 0 0 70171 38 0 0 25 0 1 0 90523262 264732672 63086 1992294400 134512640 135997824 4294956160 18446744073709551615 134850402 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 64632 63086 174 362 0 64267 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 258528

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=739864/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=258792 CPUtime=762.07
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 71698 0 0 0 76169 38 0 0 25 0 1 0 90523262 265003008 63153 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 64698 63153 174 362 0 64333 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 258792

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=739672/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=258924 CPUtime=822.05
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 71743 0 0 0 82167 38 0 0 25 0 1 0 90523262 265138176 63198 1992294400 134512640 135997824 4294956160 18446744073709551615 134843725 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 64731 63198 174 362 0 64366 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 258924

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=739352/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=259400 CPUtime=882.04
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 71828 0 0 0 88165 39 0 0 25 0 1 0 90523262 265625600 63283 1992294400 134512640 135997824 4294956160 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 64850 63283 174 362 0 64485 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 259400

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=739032/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=259684 CPUtime=942.02
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 71902 0 0 0 94163 39 0 0 25 0 1 0 90523262 265916416 63357 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 64921 63357 174 362 0 64556 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 259684

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=738776/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=259964 CPUtime=1002.01
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 71972 0 0 0 100162 39 0 0 25 0 1 0 90523262 266203136 63427 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 64991 63427 174 362 0 64626 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 259964

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=738648/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=260100 CPUtime=1061.99
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 72008 0 0 0 106160 39 0 0 25 0 1 0 90523262 266342400 63463 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 65025 63463 174 362 0 64660 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 260100

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=738648/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=260100 CPUtime=1121.98
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 72008 0 0 0 112158 40 0 0 25 0 1 0 90523262 266342400 63463 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 65025 63463 174 362 0 64660 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 260100

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=738648/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=260100 CPUtime=1181.97
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 72008 0 0 0 118157 40 0 0 25 0 1 0 90523262 266342400 63463 1992294400 134512640 135997824 4294956160 18446744073709551615 134757763 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 65025 63463 174 362 0 64660 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 260100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14139
/proc/meminfo: memFree=738648/2055920 swapFree=4192956/4192956
[pid=14138] ppid=14136 vsize=260100 CPUtime=1200.06
/proc/14138/stat : 14138 (hydrasat) R 14136 14138 13343 0 -1 4194304 72008 0 0 0 119966 40 0 0 25 0 1 0 90523262 266342400 63463 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/14138/statm: 65025 63463 174 362 0 64660 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 260100

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): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1199.67
CPU system time (s): 0.442932
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 260100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.442932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72008
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= 2644

runsolver used 0.794879 second user time and 2.6166 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-25 04:02:40
IDJOB=1717157
IDBENCH=20405
IDSOLVER=520
FILE ID=node58/1717157-1240624959
PBS_JOBID= 9186314
Free space on /tmp= 66220 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717157-1240624959/watcher-1717157-1240624959 -o /tmp/evaluation-result-1717157-1240624959/solver-1717157-1240624959 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1717157-1240624959.cnf -rs 138521467 -co memory_limit 1800

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

MD5SUM BENCH= b3381a58cbbd64d5d90a3b4fcd44bf6d
RANDOM SEED=138521467

node58.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		: 3000.233
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		: 3000.233
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:        992304 kB
Buffers:         90736 kB
Cached:         865344 kB
SwapCached:          0 kB
Active:         133848 kB
Inactive:       836196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        992304 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           23020 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            79600 kB
Committed_AS:   295104 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= 66220 MiB
End job on node58 at 2009-04-25 04:22:43