Trace number 1529392

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S2140929154-062.cnf
MD5SUMd3e388145b1dc90e0d73a294f0c3ce44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark811.961
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 517000

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-1529392-1238380552/watcher-1529392-1238380552 -o /tmp/evaluation-result-1529392-1238380552/solver-1529392-1238380552 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529392-1238380552.cnf -rs 7574963 -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: 0.92 0.98 0.99 3/64 16494
/proc/meminfo: memFree=1245264/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=1596 CPUtime=0
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1110720103 1634304 162 1992294400 134512640 135819388 4294956160 18446744073709551615 135204881 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 399 162 119 319 0 77 0

[startup+0.101509 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16494
/proc/meminfo: memFree=1245264/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=3468 CPUtime=0.09
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 672 0 0 0 9 0 0 0 18 0 1 0 1110720103 3551232 656 1992294400 134512640 135819388 4294956160 18446744073709551615 134681595 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 867 656 127 319 0 545 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3468

[startup+0.20152 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16494
/proc/meminfo: memFree=1245264/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=3468 CPUtime=0.19
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 672 0 0 0 19 0 0 0 18 0 1 0 1110720103 3551232 656 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 867 656 127 319 0 545 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3468

[startup+0.301531 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16494
/proc/meminfo: memFree=1245264/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=3468 CPUtime=0.29
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 672 0 0 0 29 0 0 0 19 0 1 0 1110720103 3551232 656 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 867 656 127 319 0 545 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3468

[startup+0.701575 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16494
/proc/meminfo: memFree=1245264/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=4000 CPUtime=0.69
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 808 0 0 0 69 0 0 0 22 0 1 0 1110720103 4096000 791 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 1000 791 148 319 0 678 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4000

[startup+1.50166 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16495
/proc/meminfo: memFree=1242248/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=4396 CPUtime=1.49
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 925 0 0 0 149 0 0 0 25 0 1 0 1110720103 4501504 908 1992294400 134512640 135819388 4294956160 18446744073709551615 134617116 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 1099 908 148 319 0 777 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4396

[startup+3.10184 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16495
/proc/meminfo: memFree=1241864/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=4788 CPUtime=3.09
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 1011 0 0 0 309 0 0 0 25 0 1 0 1110720103 4902912 994 1992294400 134512640 135819388 4294956160 18446744073709551615 134617596 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 1197 994 148 319 0 875 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4788

[startup+6.3012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16495
/proc/meminfo: memFree=1240456/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=5952 CPUtime=6.29
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 1298 0 0 0 629 0 0 0 25 0 1 0 1110720103 6094848 1281 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 1488 1281 148 319 0 1166 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5952

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16495
/proc/meminfo: memFree=1240392/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=5952 CPUtime=12.69
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 1302 0 0 0 1269 0 0 0 25 0 1 0 1110720103 6094848 1285 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 1488 1285 148 319 0 1166 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5952

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 16495
/proc/meminfo: memFree=1240392/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=5952 CPUtime=25.48
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 1302 0 0 0 2548 0 0 0 25 0 1 0 1110720103 6094848 1285 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 1488 1285 148 319 0 1166 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5952

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 16495
/proc/meminfo: memFree=1238024/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=8668 CPUtime=51.08
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 1934 0 0 0 5107 1 0 0 25 0 1 0 1110720103 8876032 1908 1992294400 134512640 135819388 4294956160 18446744073709551615 134617114 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 2167 1908 148 319 0 1845 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8668

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 16495
/proc/meminfo: memFree=1234632/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=12288 CPUtime=102.27
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 2754 0 0 0 10225 2 0 0 25 0 1 0 1110720103 12582912 2728 1992294400 134512640 135819388 4294956160 18446744073709551615 134617138 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 3072 2728 148 319 0 2750 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12288

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16495
/proc/meminfo: memFree=1227656/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=19776 CPUtime=162.25
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 4573 0 0 0 16221 4 0 0 25 0 1 0 1110720103 20250624 4485 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 4944 4485 148 319 0 4622 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19776

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16495
/proc/meminfo: memFree=1222408/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=25636 CPUtime=222.23
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 6032 0 0 0 22218 5 0 0 25 0 1 0 1110720103 26251264 5762 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 6409 5762 148 319 0 6087 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25636

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16495
/proc/meminfo: memFree=1221192/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=26844 CPUtime=282.21
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 6322 0 0 0 28216 5 0 0 25 0 1 0 1110720103 27488256 6052 1992294400 134512640 135819388 4294956160 18446744073709551615 134617002 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 6711 6052 148 319 0 6389 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26844

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16495
/proc/meminfo: memFree=1220936/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=27284 CPUtime=342.19
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 6384 0 0 0 34214 5 0 0 25 0 1 0 1110720103 27938816 6114 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 6821 6114 148 319 0 6499 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 27284

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16495
/proc/meminfo: memFree=1220232/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=28112 CPUtime=402.17
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 6545 0 0 0 40212 5 0 0 25 0 1 0 1110720103 28786688 6275 1992294400 134512640 135819388 4294956160 18446744073709551615 135207028 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 7028 6275 148 319 0 6706 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 28112

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16495
/proc/meminfo: memFree=1220296/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=28112 CPUtime=462.16
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 6556 0 0 0 46210 6 0 0 25 0 1 0 1110720103 28786688 6286 1992294400 134512640 135819388 4294956160 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 7028 6286 148 319 0 6706 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 28112

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16497
/proc/meminfo: memFree=1219848/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=28672 CPUtime=522.14
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 6669 0 0 0 52208 6 0 0 25 0 1 0 1110720103 29360128 6399 1992294400 134512640 135819388 4294956160 18446744073709551615 134617596 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 7168 6399 148 319 0 6846 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 28672

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16497
/proc/meminfo: memFree=1219720/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=28944 CPUtime=582.12
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 6714 0 0 0 58206 6 0 0 25 0 1 0 1110720103 29638656 6444 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 7236 6444 148 319 0 6914 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 28944

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16497
/proc/meminfo: memFree=1219336/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=29304 CPUtime=642.11
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 6801 0 0 0 64204 7 0 0 25 0 1 0 1110720103 30007296 6531 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 7326 6531 148 319 0 7004 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 29304

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16497
/proc/meminfo: memFree=1219336/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=29304 CPUtime=702.09
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 6808 0 0 0 70202 7 0 0 25 0 1 0 1110720103 30007296 6538 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 7326 6538 148 319 0 7004 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 29304

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16497
/proc/meminfo: memFree=1218696/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=30000 CPUtime=762.08
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 6955 0 0 0 76201 7 0 0 25 0 1 0 1110720103 30720000 6685 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 7500 6685 148 319 0 7178 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 30000

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16497
/proc/meminfo: memFree=1218120/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=30740 CPUtime=822.05
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 7104 0 0 0 82198 7 0 0 25 0 1 0 1110720103 31477760 6834 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 7685 6834 148 319 0 7363 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 30740

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16497
/proc/meminfo: memFree=1217672/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=31280 CPUtime=882.04
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 7216 0 0 0 88196 8 0 0 25 0 1 0 1110720103 32030720 6946 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 7820 6946 148 319 0 7498 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 31280

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16497
/proc/meminfo: memFree=1216840/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=32096 CPUtime=942.02
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 7403 0 0 0 94194 8 0 0 25 0 1 0 1110720103 32866304 7133 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 8024 7133 148 319 0 7702 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 32096

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16497
/proc/meminfo: memFree=1212296/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=37020 CPUtime=1002
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 8553 0 0 0 100191 9 0 0 25 0 1 0 1110720103 37908480 8283 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 9255 8283 148 319 0 8933 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 37020

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16497
/proc/meminfo: memFree=1209288/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=40084 CPUtime=1061.98
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 9318 0 0 0 106188 10 0 0 25 0 1 0 1110720103 41046016 9048 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 10021 9048 148 319 0 9699 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 40084

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16497
/proc/meminfo: memFree=1204936/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=44784 CPUtime=1121.97
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 10396 0 0 0 112185 12 0 0 25 0 1 0 1110720103 45858816 10126 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 11196 10126 148 319 0 10874 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 44784

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16497
/proc/meminfo: memFree=1202760/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=47020 CPUtime=1181.95
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 10932 0 0 0 118183 12 0 0 25 0 1 0 1110720103 48148480 10662 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 11755 10662 148 319 0 11433 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 47020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16497
/proc/meminfo: memFree=1201992/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=47812 CPUtime=1200.05
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 11127 0 0 0 119992 13 0 0 25 0 1 0 1110720103 48959488 10857 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 11953 10857 148 319 0 11631 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 47812

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16497
/proc/meminfo: memFree=1201992/2055920 swapFree=4176920/4192956
[pid=16494] ppid=16492 vsize=47812 CPUtime=1200.05
/proc/16494/stat : 16494 (hydrasat-flat) R 16492 16494 15619 0 -1 4194304 11127 0 0 0 119992 13 0 0 25 0 1 0 1110720103 48959488 10857 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/16494/statm: 11953 10857 148 319 0 11631 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 47812

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.93
CPU system time (s): 0.139978
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 47812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11127
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= 1871

runsolver used 0.941856 second user time and 2.41163 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-30 04:35:52
IDJOB=1529392
IDBENCH=70248
IDSOLVER=519
FILE ID=node35/1529392-1238380552
PBS_JOBID= 9061230
Free space on /tmp= 66504 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S2140929154-062.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529392-1238380552/watcher-1529392-1238380552 -o /tmp/evaluation-result-1529392-1238380552/solver-1529392-1238380552 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529392-1238380552.cnf -rs 7574963 -co memory_limit 1800

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

MD5SUM BENCH= d3e388145b1dc90e0d73a294f0c3ce44
RANDOM SEED=7574963

node35.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		: 3000.229
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		: 3000.229
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:       1245680 kB
Buffers:         95220 kB
Cached:         619176 kB
SwapCached:      10144 kB
Active:         194780 kB
Inactive:       531372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1245680 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            1796 kB
Writeback:           0 kB
Mapped:          17560 kB
Slab:            70132 kB
Committed_AS:  2664544 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-03-30 04:55:54