Trace number 1736010

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-Flat 2009-03-22-Flat? (TO) 1200.09 1200.41

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM424de5d4f0392bf458f49384a643429b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.16421
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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-1736010-1240809049/watcher-1736010-1240809049 -o /tmp/evaluation-result-1736010-1240809049/solver-1736010-1240809049 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1736010-1240809049.cnf -rs 1331426337 -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: 0.99 1.00 1.01 3/64 28826
/proc/meminfo: memFree=1727344/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=1768 CPUtime=0
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 108932120 1810432 196 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 442 197 119 319 0 120 0

[startup+0.065031 s]
/proc/loadavg: 0.99 1.00 1.01 3/64 28826
/proc/meminfo: memFree=1727344/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=4796 CPUtime=0.05
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 1029 0 0 0 5 0 0 0 18 0 1 0 108932120 4911104 998 1992294400 134512640 135819388 4294956160 18446744073709551615 134681617 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 1199 998 127 319 0 877 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4796

[startup+0.101033 s]
/proc/loadavg: 0.99 1.00 1.01 3/64 28826
/proc/meminfo: memFree=1727344/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=4796 CPUtime=0.09
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 1029 0 0 0 9 0 0 0 18 0 1 0 108932120 4911104 998 1992294400 134512640 135819388 4294956160 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 1199 998 127 319 0 877 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4796

[startup+0.30105 s]
/proc/loadavg: 0.99 1.00 1.01 3/64 28826
/proc/meminfo: memFree=1727344/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=5496 CPUtime=0.29
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 1201 0 0 0 29 0 0 0 19 0 1 0 108932120 5627904 1127 1992294400 134512640 135819388 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 1374 1127 128 319 0 1052 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5496

[startup+0.701085 s]
/proc/loadavg: 0.99 1.00 1.01 3/64 28826
/proc/meminfo: memFree=1727344/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=5496 CPUtime=0.69
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 1201 0 0 0 69 0 0 0 22 0 1 0 108932120 5627904 1127 1992294400 134512640 135819388 4294956160 18446744073709551615 134521368 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 1374 1127 128 319 0 1052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5496

[startup+1.50216 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 28827
/proc/meminfo: memFree=1721064/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=8020 CPUtime=1.49
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 1836 0 0 0 149 0 0 0 25 0 1 0 108932120 8212480 1761 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 2005 1761 147 319 0 1683 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8020

[startup+3.1013 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28827
/proc/meminfo: memFree=1720680/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=8152 CPUtime=3.08
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 1885 0 0 0 308 0 0 0 25 0 1 0 108932120 8347648 1810 1992294400 134512640 135819388 4294956160 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 2038 1810 147 319 0 1716 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8152

[startup+6.30158 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28827
/proc/meminfo: memFree=1720360/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=8284 CPUtime=6.28
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 1913 0 0 0 628 0 0 0 25 0 1 0 108932120 8482816 1838 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 2071 1838 147 319 0 1749 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8284

[startup+12.7011 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28827
/proc/meminfo: memFree=1720168/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=8284 CPUtime=12.68
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 1919 0 0 0 1268 0 0 0 25 0 1 0 108932120 8482816 1844 1992294400 134512640 135819388 4294956160 18446744073709551615 134668147 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 2071 1844 147 319 0 1749 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8284

[startup+25.5013 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28827
/proc/meminfo: memFree=1720040/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=8416 CPUtime=25.49
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 1953 0 0 0 2548 1 0 0 25 0 1 0 108932120 8617984 1878 1992294400 134512640 135819388 4294956160 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 2104 1878 147 319 0 1782 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8416

[startup+51.1015 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 28827
/proc/meminfo: memFree=1720104/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=8548 CPUtime=51.08
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 1980 0 0 0 5107 1 0 0 25 0 1 0 108932120 8753152 1905 1992294400 134512640 135819388 4294956160 18446744073709551615 134669390 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 2137 1905 147 319 0 1815 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8548

[startup+102.306 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 28827
/proc/meminfo: memFree=1719976/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=8680 CPUtime=102.27
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 2000 0 0 0 10226 1 0 0 25 0 1 0 108932120 8888320 1925 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 2170 1925 147 319 0 1848 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8680

[startup+162.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 28827
/proc/meminfo: memFree=1717864/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=10664 CPUtime=162.25
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 2503 0 0 0 16223 2 0 0 25 0 1 0 108932120 10919936 2428 1992294400 134512640 135819388 4294956160 18446744073709551615 134616834 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 2666 2428 147 319 0 2344 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10664

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28827
/proc/meminfo: memFree=1717352/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=11200 CPUtime=222.23
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 2633 0 0 0 22221 2 0 0 25 0 1 0 108932120 11468800 2558 1992294400 134512640 135819388 4294956160 18446744073709551615 134668168 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 2800 2558 147 319 0 2478 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11200

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28827
/proc/meminfo: memFree=1716648/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=12000 CPUtime=282.21
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 2816 0 0 0 28219 2 0 0 25 0 1 0 108932120 12288000 2741 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 3000 2741 147 319 0 2678 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12000

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28827
/proc/meminfo: memFree=1712808/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=16008 CPUtime=342.2
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 3751 0 0 0 34217 3 0 0 25 0 1 0 108932120 16392192 3676 1992294400 134512640 135819388 4294956160 18446744073709551615 134616877 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 4002 3676 147 319 0 3680 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16008

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28827
/proc/meminfo: memFree=1710888/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=18096 CPUtime=402.18
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 4218 0 0 0 40214 4 0 0 25 0 1 0 108932120 18530304 4143 1992294400 134512640 135819388 4294956160 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 4524 4143 147 319 0 4202 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 18096

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28827
/proc/meminfo: memFree=1708712/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=20488 CPUtime=462.16
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 4767 0 0 0 46212 4 0 0 25 0 1 0 108932120 20979712 4692 1992294400 134512640 135819388 4294956160 18446744073709551615 134603162 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 5122 4692 147 319 0 4800 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 20488

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28827
/proc/meminfo: memFree=1708008/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=21056 CPUtime=522.15
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 4923 0 0 0 52210 5 0 0 25 0 1 0 108932120 21561344 4848 1992294400 134512640 135819388 4294956160 18446744073709551615 134616760 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 5264 4848 147 319 0 4942 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21056

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28827
/proc/meminfo: memFree=1708008/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=21056 CPUtime=582.14
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 4923 0 0 0 58209 5 0 0 25 0 1 0 108932120 21561344 4848 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 5264 4848 147 319 0 4942 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 21056

[startup+642.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 28827
/proc/meminfo: memFree=1707944/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=21056 CPUtime=642.12
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 4923 0 0 0 64207 5 0 0 25 0 1 0 108932120 21561344 4848 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 5264 4848 147 319 0 4942 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 21056

[startup+702.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 28827
/proc/meminfo: memFree=1707944/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=21056 CPUtime=702.1
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 4923 0 0 0 70205 5 0 0 25 0 1 0 108932120 21561344 4848 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 5264 4848 147 319 0 4942 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 21056

[startup+762.306 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 28827
/proc/meminfo: memFree=1707816/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=21056 CPUtime=762.1
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 4923 0 0 0 76204 6 0 0 25 0 1 0 108932120 21561344 4848 1992294400 134512640 135819388 4294956160 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 5264 4848 147 319 0 4942 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 21056

[startup+822.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 28827
/proc/meminfo: memFree=1707880/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=21056 CPUtime=822.07
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 4926 0 0 0 82201 6 0 0 25 0 1 0 108932120 21561344 4851 1992294400 134512640 135819388 4294956160 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 5264 4851 147 319 0 4942 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 21056

[startup+882.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 28827
/proc/meminfo: memFree=1707816/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=21056 CPUtime=882.06
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 4931 0 0 0 88200 6 0 0 25 0 1 0 108932120 21561344 4856 1992294400 134512640 135819388 4294956160 18446744073709551615 134617301 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 5264 4856 147 319 0 4942 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 21056

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 28827
/proc/meminfo: memFree=1707752/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=21196 CPUtime=942.04
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 4940 0 0 0 94198 6 0 0 25 0 1 0 108932120 21704704 4865 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 5299 4865 147 319 0 4977 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 21196

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 28827
/proc/meminfo: memFree=1707688/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=21196 CPUtime=1002.02
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 4949 0 0 0 100196 6 0 0 25 0 1 0 108932120 21704704 4874 1992294400 134512640 135819388 4294956160 18446744073709551615 134617060 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 5299 4874 147 319 0 4977 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 21196

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28827
/proc/meminfo: memFree=1707624/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=21196 CPUtime=1062
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 4955 0 0 0 106194 6 0 0 25 0 1 0 108932120 21704704 4880 1992294400 134512640 135819388 4294956160 18446744073709551615 134586601 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 5299 4880 147 319 0 4977 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 21196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28827
/proc/meminfo: memFree=1707240/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=21616 CPUtime=1122
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 5047 0 0 0 112193 7 0 0 25 0 1 0 108932120 22134784 4972 1992294400 134512640 135819388 4294956160 18446744073709551615 134669307 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 5404 4972 147 319 0 5082 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 21616

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28827
/proc/meminfo: memFree=1706600/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=22364 CPUtime=1181.98
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 5198 0 0 0 118191 7 0 0 25 0 1 0 108932120 22900736 5123 1992294400 134512640 135819388 4294956160 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 5591 5123 147 319 0 5269 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 22364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28827
/proc/meminfo: memFree=1706344/2055920 swapFree=4181904/4192956
[pid=28826] ppid=28824 vsize=22512 CPUtime=1200.08
/proc/28826/stat : 28826 (hydrasat-flat) R 28824 28826 28693 0 -1 4194304 5257 0 0 0 120001 7 0 0 25 0 1 0 108932120 23052288 5182 1992294400 134512640 135819388 4294956160 18446744073709551615 134592757 0 0 4096 1 0 0 0 17 1 0 0
/proc/28826/statm: 5628 5182 147 319 0 5306 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 22512

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): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.077988
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 22512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5257
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= 2985

runsolver used 0.888864 second user time and 2.43863 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-27 07:10:49
IDJOB=1736010
IDBENCH=71569
IDSOLVER=519
FILE ID=node58/1736010-1240809049
PBS_JOBID= 9187437
Free space on /tmp= 65852 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736010-1240809049/watcher-1736010-1240809049 -o /tmp/evaluation-result-1736010-1240809049/solver-1736010-1240809049 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1736010-1240809049.cnf -rs 1331426337 -co memory_limit 1800

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

MD5SUM BENCH= 424de5d4f0392bf458f49384a643429b
RANDOM SEED=1331426337

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:       1727824 kB
Buffers:         20984 kB
Cached:         227188 kB
SwapCached:       4924 kB
Active:          25048 kB
Inactive:       231544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1727824 kB
SwapTotal:     4192956 kB
SwapFree:      4181904 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          14424 kB
Slab:            57600 kB
Committed_AS:   410668 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= 65852 MiB
End job on node58 at 2009-04-27 07:30:51