Trace number 1729601

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

Namecrafted/Hard/contest03/looksrandom/
hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
MD5SUMe6cd66a115f70af2c02b5cac2d51607a
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 variables650
Number of clauses2756
Sum of the clauses size8268
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32756
Number of clauses of size 40
Number of clauses of size 50
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1729601-1240751468/watcher-1729601-1240751468 -o /tmp/evaluation-result-1729601-1240751468/solver-1729601-1240751468 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1729601-1240751468.cnf -rs 868064011 -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 0.99 3/64 26614
/proc/meminfo: memFree=1736896/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=1768 CPUtime=0
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 103179945 1810432 198 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 442 198 151 362 0 77 0

[startup+0.0156779 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 26614
/proc/meminfo: memFree=1736896/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=2040 CPUtime=0.01
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 306 0 0 0 1 0 0 0 18 0 1 0 103179945 2088960 289 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 510 289 172 362 0 145 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2040

[startup+0.101687 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 26614
/proc/meminfo: memFree=1736896/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=2040 CPUtime=0.1
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 322 0 0 0 10 0 0 0 18 0 1 0 103179945 2088960 305 1992294400 134512640 135997824 4294956176 18446744073709551615 134849360 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 510 305 173 362 0 145 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2040

[startup+0.301709 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 26614
/proc/meminfo: memFree=1736896/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=2168 CPUtime=0.3
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 346 0 0 0 30 0 0 0 19 0 1 0 103179945 2220032 329 1992294400 134512640 135997824 4294956176 18446744073709551615 135368821 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 542 329 173 362 0 177 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2168

[startup+0.701751 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 26614
/proc/meminfo: memFree=1736896/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=2296 CPUtime=0.7
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 374 0 0 0 70 0 0 0 23 0 1 0 103179945 2351104 357 1992294400 134512640 135997824 4294956176 18446744073709551615 134683763 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 574 357 173 362 0 209 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2296

[startup+1.50184 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1736120/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=2556 CPUtime=1.5
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 437 0 0 0 150 0 0 0 25 0 1 0 103179945 2617344 420 1992294400 134512640 135997824 4294956176 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 639 420 173 362 0 274 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2556

[startup+3.10201 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1735608/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=2684 CPUtime=3.09
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 485 0 0 0 309 0 0 0 25 0 1 0 103179945 2748416 468 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 671 468 173 362 0 306 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2684

[startup+6.30236 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1735224/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=3220 CPUtime=6.29
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 621 0 0 0 629 0 0 0 25 0 1 0 103179945 3297280 604 1992294400 134512640 135997824 4294956176 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 805 604 173 362 0 440 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3220

[startup+12.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1734648/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=3612 CPUtime=12.69
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 696 0 0 0 1269 0 0 0 25 0 1 0 103179945 3698688 679 1992294400 134512640 135997824 4294956176 18446744073709551615 134845004 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 903 679 173 362 0 538 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3612

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1734264/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=3872 CPUtime=25.48
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 783 0 0 0 2548 0 0 0 25 0 1 0 103179945 3964928 766 1992294400 134512640 135997824 4294956176 18446744073709551615 134628769 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 968 766 173 362 0 603 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3872

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1733816/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=4536 CPUtime=51.07
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 922 0 0 0 5107 0 0 0 25 0 1 0 103179945 4644864 905 1992294400 134512640 135997824 4294956176 18446744073709551615 134843748 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 1134 905 173 362 0 769 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4536

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1733048/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=5196 CPUtime=102.26
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 1106 0 0 0 10226 0 0 0 25 0 1 0 103179945 5320704 1089 1992294400 134512640 135997824 4294956176 18446744073709551615 135387623 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 1299 1089 173 362 0 934 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5196

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1732856/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=5324 CPUtime=162.24
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 1135 0 0 0 16223 1 0 0 25 0 1 0 103179945 5451776 1118 1992294400 134512640 135997824 4294956176 18446744073709551615 135204319 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 1331 1118 173 362 0 966 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5324

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1732024/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=6128 CPUtime=222.23
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 1328 0 0 0 22222 1 0 0 25 0 1 0 103179945 6275072 1311 1992294400 134512640 135997824 4294956176 18446744073709551615 134757736 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 1532 1311 173 362 0 1167 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6128

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1731448/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=6792 CPUtime=282.21
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 1484 0 0 0 28220 1 0 0 25 0 1 0 103179945 6955008 1467 1992294400 134512640 135997824 4294956176 18446744073709551615 134590113 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 1698 1467 173 362 0 1333 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6792

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1731128/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=7100 CPUtime=342.19
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 1551 0 0 0 34218 1 0 0 25 0 1 0 103179945 7270400 1534 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 1775 1534 173 362 0 1410 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7100

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1730616/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=7624 CPUtime=402.18
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 1662 0 0 0 40216 2 0 0 25 0 1 0 103179945 7806976 1645 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 1906 1645 173 362 0 1541 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7624

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1729976/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=8292 CPUtime=462.15
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 1818 0 0 0 46213 2 0 0 25 0 1 0 103179945 8491008 1801 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 2073 1801 173 362 0 1708 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 8292

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1728184/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=10056 CPUtime=522.14
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 2271 0 0 0 52211 3 0 0 25 0 1 0 103179945 10297344 2254 1992294400 134512640 135997824 4294956176 18446744073709551615 134757772 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 2514 2254 173 362 0 2149 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 10056

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1725240/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=13336 CPUtime=582.12
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 2991 0 0 0 58208 4 0 0 25 0 1 0 103179945 13656064 2969 1992294400 134512640 135997824 4294956176 18446744073709551615 134757930 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 3334 2969 173 362 0 2969 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 13336

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1723448/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=15144 CPUtime=642.11
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 3427 0 0 0 64206 5 0 0 25 0 1 0 103179945 15507456 3405 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 3786 3405 173 362 0 3421 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 15144

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1721400/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=17456 CPUtime=702.09
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 3969 0 0 0 70204 5 0 0 25 0 1 0 103179945 17874944 3906 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 4364 3906 173 362 0 3999 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 17456

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1719928/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=18984 CPUtime=762.07
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 4321 0 0 0 76201 6 0 0 25 0 1 0 103179945 19439616 4258 1992294400 134512640 135997824 4294956176 18446744073709551615 134757564 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 4746 4258 173 362 0 4381 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 18984

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1718008/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=20904 CPUtime=822.06
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 4778 0 0 0 82199 7 0 0 25 0 1 0 103179945 21405696 4715 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 5226 4715 173 362 0 4861 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 20904

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1716600/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=22324 CPUtime=882.03
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 5123 0 0 0 88196 7 0 0 25 0 1 0 103179945 22859776 5060 1992294400 134512640 135997824 4294956176 18446744073709551615 134756123 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 5581 5060 173 362 0 5216 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 22324

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1715320/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=23612 CPUtime=942.02
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 5437 0 0 0 94194 8 0 0 25 0 1 0 103179945 24178688 5374 1992294400 134512640 135997824 4294956176 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 5903 5374 173 362 0 5538 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 23612

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1714424/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=24580 CPUtime=1002
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 5649 0 0 0 100192 8 0 0 25 0 1 0 103179945 25169920 5586 1992294400 134512640 135997824 4294956176 18446744073709551615 134757413 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 6145 5586 173 362 0 5780 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 24580

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1713144/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=25832 CPUtime=1061.99
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 5952 0 0 0 106190 9 0 0 25 0 1 0 103179945 26451968 5889 1992294400 134512640 135997824 4294956176 18446744073709551615 134756213 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 6458 5889 173 362 0 6093 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 25832

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1712056/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=27116 CPUtime=1121.97
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 6241 0 0 0 112187 10 0 0 25 0 1 0 103179945 27766784 6178 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 6779 6178 173 362 0 6414 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 27116

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1711416/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=27964 CPUtime=1181.95
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 6436 0 0 0 118185 10 0 0 25 0 1 0 103179945 28635136 6312 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 6991 6312 173 362 0 6626 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 27964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26615
/proc/meminfo: memFree=1710904/2055920 swapFree=4192812/4192956
[pid=26614] ppid=26612 vsize=28808 CPUtime=1200.05
/proc/26614/stat : 26614 (hydrasat) R 26612 26614 26543 0 -1 4194304 6600 0 0 0 119995 10 0 0 25 0 1 0 103179945 29499392 6435 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/26614/statm: 7202 6435 173 362 0 6837 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 28808

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): 1199.95
CPU system time (s): 0.113982
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 28808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6600
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= 2908

runsolver used 0.821875 second user time and 2.49062 second system time

The end

Launcher Data 

Begin job on node21 at 2009-04-26 15:11:08
IDJOB=1729601
IDBENCH=24708
IDSOLVER=520
FILE ID=node21/1729601-1240751468
PBS_JOBID= 9187104
Free space on /tmp= 66344 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729601-1240751468/watcher-1729601-1240751468 -o /tmp/evaluation-result-1729601-1240751468/solver-1729601-1240751468 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1729601-1240751468.cnf -rs 868064011 -co memory_limit 1800

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

MD5SUM BENCH= e6cd66a115f70af2c02b5cac2d51607a
RANDOM SEED=868064011

node21.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:       1737376 kB
Buffers:         29880 kB
Cached:         199892 kB
SwapCached:          0 kB
Active:          72992 kB
Inactive:       170676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1737376 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            60920 kB
Committed_AS:   407140 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= 66340 MiB
End job on node21 at 2009-04-26 15:31:10