Trace number 1529440

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 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1543261951-042.cnf
MD5SUMf53260962d7c8afd7ae82ca459f22f43
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark151.672
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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-1529440-1238383246/watcher-1529440-1238383246 -o /tmp/evaluation-result-1529440-1238383246/solver-1529440-1238383246 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529440-1238383246.cnf -rs 268508041 -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 3/72 13632
/proc/meminfo: memFree=1776720/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=1596 CPUtime=0
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1110985839 1634304 166 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 399 166 119 319 0 77 0

[startup+0.0510279 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 13632
/proc/meminfo: memFree=1776720/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=3064 CPUtime=0.04
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 569 0 0 0 4 0 0 0 18 0 1 0 1110985839 3137536 553 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 766 553 127 319 0 444 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3064

[startup+0.102036 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 13632
/proc/meminfo: memFree=1776720/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=3064 CPUtime=0.09
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 569 0 0 0 9 0 0 0 18 0 1 0 1110985839 3137536 553 1992294400 134512640 135819388 4294956176 18446744073709551615 134521357 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 766 553 127 319 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3064

[startup+0.302074 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 13632
/proc/meminfo: memFree=1776720/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=3064 CPUtime=0.29
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 570 0 0 0 29 0 0 0 19 0 1 0 1110985839 3137536 554 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 766 554 128 319 0 444 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3064

[startup+0.701149 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 13632
/proc/meminfo: memFree=1776720/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=3728 CPUtime=0.69
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 746 0 0 0 69 0 0 0 22 0 1 0 1110985839 3817472 729 1992294400 134512640 135819388 4294956176 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 932 729 148 319 0 610 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3728

[startup+1.5013 s]
/proc/loadavg: 0.93 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1774216/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=3988 CPUtime=1.49
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 805 0 0 0 149 0 0 0 25 0 1 0 1110985839 4083712 788 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 997 788 148 319 0 675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3988

[startup+3.1016 s]
/proc/loadavg: 0.93 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1773768/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=4504 CPUtime=3.09
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 945 0 0 0 309 0 0 0 25 0 1 0 1110985839 4612096 928 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 1126 928 148 319 0 804 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4504

[startup+6.30121 s]
/proc/loadavg: 0.93 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1772248/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=5564 CPUtime=6.29
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 1197 0 0 0 629 0 0 0 25 0 1 0 1110985839 5697536 1180 1992294400 134512640 135819388 4294956176 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 1391 1180 148 319 0 1069 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5564

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1772120/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=5700 CPUtime=12.69
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 1214 0 0 0 1269 0 0 0 25 0 1 0 1110985839 5836800 1197 1992294400 134512640 135819388 4294956176 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 1425 1197 148 319 0 1103 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5700

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1772120/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=5700 CPUtime=25.48
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 1214 0 0 0 2548 0 0 0 25 0 1 0 1110985839 5836800 1197 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 1425 1197 148 319 0 1103 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5700

[startup+51.1027 s]
/proc/loadavg: 0.97 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1768664/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=9284 CPUtime=51.07
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 2075 0 0 0 5106 1 0 0 25 0 1 0 1110985839 9506816 2058 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 2321 2058 148 319 0 1999 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9284

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1765464/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=13076 CPUtime=102.26
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 2975 0 0 0 10224 2 0 0 25 0 1 0 1110985839 13389824 2846 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 3269 2846 148 319 0 2947 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13076

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1758552/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=20920 CPUtime=162.23
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 4807 0 0 0 16219 4 0 0 25 0 1 0 1110985839 21422080 4601 1992294400 134512640 135819388 4294956176 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 5230 4601 148 319 0 4908 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20920

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1752664/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=27096 CPUtime=222.21
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 6233 0 0 0 22215 6 0 0 25 0 1 0 1110985839 27746304 6027 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 6774 6027 148 319 0 6452 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 27096

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1749592/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=30384 CPUtime=282.18
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 7099 0 0 0 28212 6 0 0 25 0 1 0 1110985839 31113216 6772 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 7596 6772 148 319 0 7274 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 30384

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1749400/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=30624 CPUtime=342.17
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 7139 0 0 0 34210 7 0 0 25 0 1 0 1110985839 31358976 6812 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 7656 6812 148 319 0 7334 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 30624

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1749080/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=31168 CPUtime=402.14
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 7232 0 0 0 40207 7 0 0 25 0 1 0 1110985839 31916032 6905 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 7792 6905 148 319 0 7470 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 31168

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1748504/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=31752 CPUtime=462.12
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 7369 0 0 0 46205 7 0 0 25 0 1 0 1110985839 32514048 7042 1992294400 134512640 135819388 4294956176 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 7938 7042 148 319 0 7616 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 31752

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1747928/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=32384 CPUtime=522.09
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 7499 0 0 0 52202 7 0 0 25 0 1 0 1110985839 33161216 7172 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 8096 7172 148 319 0 7774 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 32384

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1747800/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=32580 CPUtime=582.08
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 7540 0 0 0 58200 8 0 0 25 0 1 0 1110985839 33361920 7213 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 8145 7213 148 319 0 7823 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 32580

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1746712/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=33816 CPUtime=642.06
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 7796 0 0 0 64198 8 0 0 25 0 1 0 1110985839 34627584 7469 1992294400 134512640 135819388 4294956176 18446744073709551615 134617596 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 8454 7469 148 319 0 8132 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 33816

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1746520/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=34016 CPUtime=702.03
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 7846 0 0 0 70195 8 0 0 25 0 1 0 1110985839 34832384 7519 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 8504 7519 148 319 0 8182 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 34016

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1746008/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=34600 CPUtime=762.01
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 7953 0 0 0 76193 8 0 0 25 0 1 0 1110985839 35430400 7626 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 8650 7626 148 319 0 8328 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 34600

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1746008/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=34600 CPUtime=822
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 7968 0 0 0 82191 9 0 0 25 0 1 0 1110985839 35430400 7641 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 8650 7641 148 319 0 8328 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 34600

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1745304/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=35564 CPUtime=881.97
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 8131 0 0 0 88188 9 0 0 25 0 1 0 1110985839 36417536 7804 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 8891 7804 148 319 0 8569 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 35564

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1744536/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=36448 CPUtime=941.95
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 8324 0 0 0 94185 10 0 0 25 0 1 0 1110985839 37322752 7997 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 9112 7997 148 319 0 8790 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 36448

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1743384/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=37620 CPUtime=1001.92
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 8605 0 0 0 100182 10 0 0 25 0 1 0 1110985839 38522880 8278 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 9405 8278 148 319 0 9083 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 37620

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1742680/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=39036 CPUtime=1061.9
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 8943 0 0 0 106180 10 0 0 25 0 1 0 1110985839 39972864 8485 1992294400 134512640 135819388 4294956176 18446744073709551615 134616965 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 9759 8485 148 319 0 9437 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 39036

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1737624/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=44428 CPUtime=1121.88
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 10314 0 0 0 112176 12 0 0 25 0 1 0 1110985839 45494272 9705 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 11107 9705 148 319 0 10785 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 44428

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1736536/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=45912 CPUtime=1181.86
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 10650 0 0 0 118174 12 0 0 25 0 1 0 1110985839 47013888 10041 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 11478 10041 148 319 0 11156 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 45912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1735704/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=46308 CPUtime=1200.05
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 10794 0 0 0 119993 12 0 0 25 0 1 0 1110985839 47419392 10185 1992294400 134512640 135819388 4294956176 18446744073709551615 134617272 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 11577 10185 148 319 0 11255 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 46308

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 13633
/proc/meminfo: memFree=1735704/2055920 swapFree=4174980/4192956
[pid=13632] ppid=13630 vsize=46308 CPUtime=1200.05
/proc/13632/stat : 13632 (hydrasat-flat) R 13630 13632 13595 0 -1 4194304 10794 0 0 0 119993 12 0 0 25 0 1 0 1110985839 47419392 10185 1992294400 134512640 135819388 4294956176 18446744073709551615 134617272 0 0 4096 1 0 0 0 17 1 0 0
/proc/13632/statm: 11577 10185 148 319 0 11255 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 46308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.134979
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 46308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10794
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= 2770

runsolver used 1.08583 second user time and 3.2915 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-30 05:20:46
IDJOB=1529440
IDBENCH=70264
IDSOLVER=519
FILE ID=node64/1529440-1238383246
PBS_JOBID= 9061339
Free space on /tmp= 66408 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1543261951-042.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529440-1238383246/watcher-1529440-1238383246 -o /tmp/evaluation-result-1529440-1238383246/solver-1529440-1238383246 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529440-1238383246.cnf -rs 268508041 -co memory_limit 1800

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

MD5SUM BENCH= f53260962d7c8afd7ae82ca459f22f43
RANDOM SEED=268508041

node64.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		: 3000.261
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		: 3000.261
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:       1777136 kB
Buffers:         52008 kB
Cached:         147872 kB
SwapCached:       8744 kB
Active:          41964 kB
Inactive:       168284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777136 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            1852 kB
Writeback:           0 kB
Mapped:          15980 kB
Slab:            53436 kB
Committed_AS:  2909928 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node64 at 2009-03-30 05:40:48