Trace number 1529948

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S47926000-049.cnf
MD5SUM43e1914e2baa4366249337eaf6ba76dd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.073988
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529948-1238455248/watcher-1529948-1238455248 -o /tmp/evaluation-result-1529948-1238455248/solver-1529948-1238455248 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529948-1238455248.cnf -rs 2094719816 -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 0.97 0.98 3/69 15128
/proc/meminfo: memFree=1521056/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=1768 CPUtime=0
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 1118187986 1810432 206 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 442 207 155 362 0 77 0

[startup+0.021112 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 15128
/proc/meminfo: memFree=1521056/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=1900 CPUtime=0.01
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 280 0 0 0 1 0 0 0 18 0 1 0 1118187986 1945600 263 1992294400 134512640 135997824 4294956176 18446744073709551615 134589763 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 475 263 173 362 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1900

[startup+0.10112 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 15128
/proc/meminfo: memFree=1521056/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=2032 CPUtime=0.09
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 308 0 0 0 9 0 0 0 18 0 1 0 1118187986 2080768 291 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 508 291 174 362 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.301141 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 15128
/proc/meminfo: memFree=1521056/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=2160 CPUtime=0.29
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 344 0 0 0 29 0 0 0 19 0 1 0 1118187986 2211840 327 1992294400 134512640 135997824 4294956176 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 540 327 174 362 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2160

[startup+0.701181 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 15128
/proc/meminfo: memFree=1521056/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=2292 CPUtime=0.69
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 395 0 0 0 69 0 0 0 22 0 1 0 1118187986 2347008 378 1992294400 134512640 135997824 4294956176 18446744073709551615 134682683 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 573 378 174 362 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2292

[startup+1.50126 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1519960/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=2964 CPUtime=1.49
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 530 0 0 0 149 0 0 0 25 0 1 0 1118187986 3035136 513 1992294400 134512640 135997824 4294956176 18446744073709551615 134843622 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 741 513 174 362 0 376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2964

[startup+3.10143 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1519512/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=3104 CPUtime=3.09
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 567 0 0 0 309 0 0 0 25 0 1 0 1118187986 3178496 550 1992294400 134512640 135997824 4294956176 18446744073709551615 134757574 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 776 550 174 362 0 411 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3104

[startup+6.30176 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1519320/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=3104 CPUtime=6.29
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 577 0 0 0 629 0 0 0 25 0 1 0 1118187986 3178496 560 1992294400 134512640 135997824 4294956176 18446744073709551615 134849615 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 776 560 174 362 0 411 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3104

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1519064/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=3244 CPUtime=12.69
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 600 0 0 0 1269 0 0 0 25 0 1 0 1118187986 3321856 583 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 811 583 174 362 0 446 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3244

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1517400/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=5004 CPUtime=25.49
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 1020 0 0 0 2549 0 0 0 25 0 1 0 1118187986 5124096 1003 1992294400 134512640 135997824 4294956176 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 1251 1003 174 362 0 886 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5004

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1514456/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=8308 CPUtime=51.07
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 1817 0 0 0 5107 0 0 0 25 0 1 0 1118187986 8507392 1748 1992294400 134512640 135997824 4294956176 18446744073709551615 134682675 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 2077 1748 174 362 0 1712 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8308

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1511640/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=11508 CPUtime=102.26
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 2560 0 0 0 10225 1 0 0 25 0 1 0 1118187986 11784192 2435 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 2877 2435 174 362 0 2512 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11508

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1507224/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=16880 CPUtime=162.24
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 3755 0 0 0 16223 1 0 0 25 0 1 0 1118187986 17285120 3485 1992294400 134512640 135997824 4294956176 18446744073709551615 134757515 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 4220 3485 174 362 0 3855 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16880

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1502232/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=22388 CPUtime=222.22
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 5030 0 0 0 22219 3 0 0 25 0 1 0 1118187986 22925312 4760 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 5597 4760 174 362 0 5232 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22388

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1498392/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=27144 CPUtime=282.21
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 6285 0 0 0 28217 4 0 0 25 0 1 0 1118187986 27795456 5743 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 6786 5743 174 362 0 6421 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27144

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1494872/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=30880 CPUtime=342.19
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 7112 0 0 0 34214 5 0 0 25 0 1 0 1118187986 31621120 6570 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 7720 6570 174 362 0 7355 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 30880

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1491736/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=34524 CPUtime=402.17
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 7914 0 0 0 40211 6 0 0 25 0 1 0 1118187986 35352576 7372 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 8631 7372 174 362 0 8266 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 34524

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1487960/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=39640 CPUtime=462.16
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 9478 0 0 0 46209 7 0 0 25 0 1 0 1118187986 40591360 8333 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 9910 8333 174 362 0 9545 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 39640

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1486168/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=42000 CPUtime=522.15
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 10113 0 0 0 52207 8 0 0 25 0 1 0 1118187986 43008000 8775 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 10500 8775 174 362 0 10135 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 42000

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1486104/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=42000 CPUtime=582.13
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 10122 0 0 0 58205 8 0 0 25 0 1 0 1118187986 43008000 8784 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 10500 8784 174 362 0 10135 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 42000

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1486104/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=42000 CPUtime=642.11
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 10124 0 0 0 64203 8 0 0 25 0 1 0 1118187986 43008000 8786 1992294400 134512640 135997824 4294956176 18446744073709551615 134757463 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 10500 8786 174 362 0 10135 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 42000

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1486104/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=42000 CPUtime=702.09
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 10124 0 0 0 70201 8 0 0 25 0 1 0 1118187986 43008000 8786 1992294400 134512640 135997824 4294956176 18446744073709551615 134758033 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 10500 8786 174 362 0 10135 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 42000

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1485976/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=42000 CPUtime=762.08
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 10160 0 0 0 76200 8 0 0 25 0 1 0 1118187986 43008000 8822 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 10500 8822 174 362 0 10135 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 42000

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1485976/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=42000 CPUtime=822.06
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 10162 0 0 0 82198 8 0 0 25 0 1 0 1118187986 43008000 8824 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 10500 8824 174 362 0 10135 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 42000

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1485144/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=43404 CPUtime=882.05
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 10476 0 0 0 88196 9 0 0 25 0 1 0 1118187986 44445696 9027 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 10851 9027 174 362 0 10486 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 43404

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1485080/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=43404 CPUtime=942.03
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 10498 0 0 0 94194 9 0 0 25 0 1 0 1118187986 44445696 9049 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 10851 9049 174 362 0 10486 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 43404

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1484504/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=44172 CPUtime=1002.01
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 10648 0 0 0 100192 9 0 0 25 0 1 0 1118187986 45232128 9199 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 11043 9199 174 362 0 10678 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 44172

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1484504/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=44172 CPUtime=1061.99
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 10652 0 0 0 106190 9 0 0 25 0 1 0 1118187986 45232128 9203 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 11043 9203 174 362 0 10678 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 44172

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1484440/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=44172 CPUtime=1121.97
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 10655 0 0 0 112188 9 0 0 25 0 1 0 1118187986 45232128 9206 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 11043 9206 174 362 0 10678 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 44172

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1483992/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=44716 CPUtime=1181.95
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 10766 0 0 0 118186 9 0 0 25 0 1 0 1118187986 45789184 9317 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 11179 9317 174 362 0 10814 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 44716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 15129
/proc/meminfo: memFree=1483992/2055920 swapFree=4171336/4192956
[pid=15128] ppid=15126 vsize=44716 CPUtime=1200.05
/proc/15128/stat : 15128 (hydrasat) R 15126 15128 14722 0 -1 4194304 10766 0 0 0 119996 9 0 0 25 0 1 0 1118187986 45789184 9317 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/15128/statm: 11179 9317 174 362 0 10814 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 44716

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): 1200.07
CPU user time (s): 1199.97
CPU system time (s): 0.105983
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 44716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10766
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= 1321

runsolver used 1.02684 second user time and 3.35149 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-31 01:20:48
IDJOB=1529948
IDBENCH=70433
IDSOLVER=520
FILE ID=node44/1529948-1238455248
PBS_JOBID= 9061682
Free space on /tmp= 66400 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S47926000-049.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529948-1238455248/watcher-1529948-1238455248 -o /tmp/evaluation-result-1529948-1238455248/solver-1529948-1238455248 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529948-1238455248.cnf -rs 2094719816 -co memory_limit 1800

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

MD5SUM BENCH= 43e1914e2baa4366249337eaf6ba76dd
RANDOM SEED=2094719816

node44.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		: 3000.241
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		: 3000.241
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:       1521472 kB
Buffers:         84156 kB
Cached:         344872 kB
SwapCached:      11068 kB
Active:         164504 kB
Inactive:       277044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1521472 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          18180 kB
Slab:            78240 kB
Committed_AS:  2661600 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-03-31 01:40:51