Trace number 1734861

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 1200.41

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2640c305320g2.cnf
MD5SUMa751c1722336404421531c8b945f61ee
Bench CategoryCRAFTED (crafted 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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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-1734861-1240797914/watcher-1734861-1240797914 -o /tmp/evaluation-result-1734861-1240797914/solver-1734861-1240797914 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1734861-1240797914.cnf -rs 1595789917 -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 3751
/proc/meminfo: memFree=1661056/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=2964 CPUtime=0
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 107825429 3035136 211 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 741 212 151 362 0 376 0

[startup+0.0280629 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3751
/proc/meminfo: memFree=1661056/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=3888 CPUtime=0.02
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 487 0 0 0 2 0 0 0 18 0 1 0 107825429 3981312 471 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 972 472 151 362 0 607 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3888

[startup+0.10107 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3751
/proc/meminfo: memFree=1661056/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=6792 CPUtime=0.09
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 1287 0 0 0 9 0 0 0 18 0 1 0 107825429 6955008 1271 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 1698 1272 151 362 0 1333 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6792

[startup+0.301089 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3751
/proc/meminfo: memFree=1661056/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=14864 CPUtime=0.28
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 3507 0 0 0 27 1 0 0 19 0 1 0 107825429 15220736 3491 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 3716 3492 155 362 0 3351 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14864

[startup+0.701128 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3751
/proc/meminfo: memFree=1661056/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=19956 CPUtime=0.69
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 5063 0 0 0 67 2 0 0 22 0 1 0 107825429 20434944 4749 1992294400 134512640 135997824 4294956176 18446744073709551615 134519830 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 4989 4749 158 362 0 4624 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19956

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3752
/proc/meminfo: memFree=1642680/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=19956 CPUtime=1.49
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 5063 0 0 0 147 2 0 0 25 0 1 0 107825429 20434944 4749 1992294400 134512640 135997824 4294956176 18446744073709551615 134519896 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 4989 4749 158 362 0 4624 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19956

[startup+3.10137 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3752
/proc/meminfo: memFree=1642488/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=25372 CPUtime=3.09
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 6414 0 0 0 306 3 0 0 25 0 1 0 107825429 25980928 5801 1992294400 134512640 135997824 4294956176 18446744073709551615 134520076 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 6343 5801 159 362 0 5978 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25372

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3752
/proc/meminfo: memFree=1638136/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=25372 CPUtime=6.29
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 6414 0 0 0 626 3 0 0 25 0 1 0 107825429 25980928 5801 1992294400 134512640 135997824 4294956176 18446744073709551615 134520034 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 6343 5801 159 362 0 5978 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25372

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3752
/proc/meminfo: memFree=1638136/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=25372 CPUtime=12.69
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 6414 0 0 0 1266 3 0 0 25 0 1 0 107825429 25980928 5801 1992294400 134512640 135997824 4294956176 18446744073709551615 134520108 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 6343 5801 159 362 0 5978 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25372

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3752
/proc/meminfo: memFree=1622968/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=41100 CPUtime=25.49
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 10489 0 0 0 2544 5 0 0 25 0 1 0 107825429 42086400 9587 1992294400 134512640 135997824 4294956176 18446744073709551615 134845016 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 10275 9587 174 362 0 9910 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41100

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3752
/proc/meminfo: memFree=1622328/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=41764 CPUtime=51.07
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 10669 0 0 0 5102 5 0 0 25 0 1 0 107825429 42766336 9767 1992294400 134512640 135997824 4294956176 18446744073709551615 134683819 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 10441 9767 174 362 0 10076 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41764

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3752
/proc/meminfo: memFree=1620920/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=43220 CPUtime=102.26
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11025 0 0 0 10221 5 0 0 25 0 1 0 107825429 44257280 10123 1992294400 134512640 135997824 4294956176 18446744073709551615 135367662 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 10805 10123 174 362 0 10440 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43220

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3752
/proc/meminfo: memFree=1620920/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=43220 CPUtime=162.25
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11025 0 0 0 16219 6 0 0 25 0 1 0 107825429 44257280 10123 1992294400 134512640 135997824 4294956176 18446744073709551615 135376384 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 10805 10123 174 362 0 10440 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 43220

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3752
/proc/meminfo: memFree=1620920/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=43220 CPUtime=222.23
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11030 0 0 0 22217 6 0 0 25 0 1 0 107825429 44257280 10128 1992294400 134512640 135997824 4294956176 18446744073709551615 134757734 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 10805 10128 174 362 0 10440 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 43220

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3752
/proc/meminfo: memFree=1620216/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=44016 CPUtime=282.21
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11227 0 0 0 28215 6 0 0 25 0 1 0 107825429 45072384 10325 1992294400 134512640 135997824 4294956176 18446744073709551615 134756289 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 11004 10325 174 362 0 10639 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 44016

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3752
/proc/meminfo: memFree=1619456/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=44548 CPUtime=342.2
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11387 0 0 0 34213 7 0 0 25 0 1 0 107825429 45617152 10485 1992294400 134512640 135997824 4294956176 18446744073709551615 134757804 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 11137 10485 174 362 0 10772 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 44548

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3752
/proc/meminfo: memFree=1619456/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=44548 CPUtime=402.19
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11388 0 0 0 40212 7 0 0 25 0 1 0 107825429 45617152 10486 1992294400 134512640 135997824 4294956176 18446744073709551615 134757821 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 11137 10486 174 362 0 10772 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 44548

[startup+462.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 3752
/proc/meminfo: memFree=1619456/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=44548 CPUtime=462.17
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11388 0 0 0 46210 7 0 0 25 0 1 0 107825429 45617152 10486 1992294400 134512640 135997824 4294956176 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 11137 10486 174 362 0 10772 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 44548

[startup+522.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 3752
/proc/meminfo: memFree=1619456/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=44548 CPUtime=522.15
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11390 0 0 0 52208 7 0 0 25 0 1 0 107825429 45617152 10488 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 11137 10488 174 362 0 10772 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 44548

[startup+582.302 s]
/proc/loadavg: 1.12 1.05 1.01 2/65 3752
/proc/meminfo: memFree=1619456/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=44548 CPUtime=582.14
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11395 0 0 0 58207 7 0 0 25 0 1 0 107825429 45617152 10493 1992294400 134512640 135997824 4294956176 18446744073709551615 134683162 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 11137 10493 174 362 0 10772 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 44548

[startup+642.302 s]
/proc/loadavg: 1.08 1.05 1.01 2/65 3752
/proc/meminfo: memFree=1619456/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=44548 CPUtime=642.13
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11398 0 0 0 64205 8 0 0 25 0 1 0 107825429 45617152 10496 1992294400 134512640 135997824 4294956176 18446744073709551615 134590229 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 11137 10496 174 362 0 10772 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 44548

[startup+702.302 s]
/proc/loadavg: 1.03 1.04 1.00 2/65 3752
/proc/meminfo: memFree=1619328/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=44548 CPUtime=702.11
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11398 0 0 0 70203 8 0 0 25 0 1 0 107825429 45617152 10496 1992294400 134512640 135997824 4294956176 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 11137 10496 174 362 0 10772 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 44548

[startup+762.306 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 3752
/proc/meminfo: memFree=1619328/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=44548 CPUtime=762.1
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11402 0 0 0 76202 8 0 0 25 0 1 0 107825429 45617152 10500 1992294400 134512640 135997824 4294956176 18446744073709551615 134757804 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 11137 10500 174 362 0 10772 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 44548

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 3752
/proc/meminfo: memFree=1619328/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=44548 CPUtime=822.08
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11405 0 0 0 82200 8 0 0 25 0 1 0 107825429 45617152 10503 1992294400 134512640 135997824 4294956176 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 11137 10503 174 362 0 10772 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 44548

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 3752
/proc/meminfo: memFree=1619328/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=44548 CPUtime=882.06
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11406 0 0 0 88198 8 0 0 25 0 1 0 107825429 45617152 10504 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 11137 10504 174 362 0 10772 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 44548

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3752
/proc/meminfo: memFree=1619072/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=44812 CPUtime=942.05
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11456 0 0 0 94197 8 0 0 25 0 1 0 107825429 45887488 10554 1992294400 134512640 135997824 4294956176 18446744073709551615 134757792 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 11203 10554 174 362 0 10838 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 44812

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3752
/proc/meminfo: memFree=1618816/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=45076 CPUtime=1002.03
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11519 0 0 0 100195 8 0 0 25 0 1 0 107825429 46157824 10617 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 11269 10617 174 362 0 10904 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 45076

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3752
/proc/meminfo: memFree=1618752/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=45076 CPUtime=1062.02
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11527 0 0 0 106194 8 0 0 25 0 1 0 107825429 46157824 10625 1992294400 134512640 135997824 4294956176 18446744073709551615 134757816 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 11269 10625 174 362 0 10904 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 45076

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3752
/proc/meminfo: memFree=1618752/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=45076 CPUtime=1122
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11528 0 0 0 112192 8 0 0 25 0 1 0 107825429 46157824 10626 1992294400 134512640 135997824 4294956176 18446744073709551615 134755729 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 11269 10626 174 362 0 10904 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 45076

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3752
/proc/meminfo: memFree=1618752/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=45076 CPUtime=1181.98
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11529 0 0 0 118190 8 0 0 25 0 1 0 107825429 46157824 10627 1992294400 134512640 135997824 4294956176 18446744073709551615 135367697 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 11269 10627 174 362 0 10904 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 45076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3752
/proc/meminfo: memFree=1618688/2055920 swapFree=4191900/4192956
[pid=3751] ppid=3749 vsize=45076 CPUtime=1200.08
/proc/3751/stat : 3751 (hydrasat) R 3749 3751 3211 0 -1 4194304 11530 0 0 0 120000 8 0 0 25 0 1 0 107825429 46157824 10628 1992294400 134512640 135997824 4294956176 18446744073709551615 134682648 0 0 4096 1 0 0 0 17 1 0 0
/proc/3751/statm: 11269 10628 174 362 0 10904 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 45076

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.01
CPU system time (s): 0.096985
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 45076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11530
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= 2702

runsolver used 1.15982 second user time and 2.14167 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-27 04:05:14
IDJOB=1734861
IDBENCH=71311
IDSOLVER=520
FILE ID=node12/1734861-1240797914
PBS_JOBID= 9187375
Free space on /tmp= 66376 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2640c305320g2.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734861-1240797914/watcher-1734861-1240797914 -o /tmp/evaluation-result-1734861-1240797914/solver-1734861-1240797914 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1734861-1240797914.cnf -rs 1595789917 -co memory_limit 1800

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

MD5SUM BENCH= a751c1722336404421531c8b945f61ee
RANDOM SEED=1595789917

node12.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		: 3000.213
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		: 3000.213
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:       1661536 kB
Buffers:         52608 kB
Cached:         267832 kB
SwapCached:        384 kB
Active:         132116 kB
Inactive:       201724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661536 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            5412 kB
Writeback:           0 kB
Mapped:          21768 kB
Slab:            46664 kB
Committed_AS:   533832 kB
PageTables:       1376 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= 66376 MiB
End job on node12 at 2009-04-27 04:25:17