Trace number 1715804

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) 1200.14 1200.54

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark228.902
Satisfiable
(Un)Satisfiability was proved
Number of variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

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-1715804-1240607303/watcher-1715804-1240607303 -o /tmp/evaluation-result-1715804-1240607303/solver-1715804-1240607303 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1715804-1240607303.cnf -rs 762114853 -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 0.95 0.79 2/64 14670
/proc/meminfo: memFree=1665344/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=6328 CPUtime=0
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 88763417 6479872 170 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 1582 170 119 319 0 1260 0

[startup+0.10031 s]
/proc/loadavg: 0.92 0.95 0.79 2/64 14670
/proc/meminfo: memFree=1665344/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=11476 CPUtime=0.09
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 1590 0 0 0 9 0 0 0 18 0 1 0 88763417 11751424 1574 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 2869 1574 119 319 0 2547 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11476

[startup+0.201325 s]
/proc/loadavg: 0.92 0.95 0.79 2/64 14670
/proc/meminfo: memFree=1665344/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=16624 CPUtime=0.19
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 2947 0 0 0 18 1 0 0 18 0 1 0 88763417 17022976 2931 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 4156 2931 119 319 0 3834 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16624

[startup+0.30134 s]
/proc/loadavg: 0.92 0.95 0.79 2/64 14670
/proc/meminfo: memFree=1665344/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=21904 CPUtime=0.29
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 4381 0 0 0 27 2 0 0 19 0 1 0 88763417 22429696 4365 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 5476 4366 119 319 0 5154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21904

[startup+0.701404 s]
/proc/loadavg: 0.92 0.95 0.79 2/64 14670
/proc/meminfo: memFree=1665344/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=40252 CPUtime=0.69
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 9297 0 0 0 65 4 0 0 23 0 1 0 88763417 41218048 9281 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 10063 9282 119 319 0 9741 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40252

[startup+1.50153 s]
/proc/loadavg: 0.92 0.95 0.79 2/65 14671
/proc/meminfo: memFree=1606072/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=83776 CPUtime=1.49
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 20757 0 0 0 139 10 0 0 25 0 1 0 88763417 85786624 20741 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 20944 20742 125 319 0 20622 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83776

[startup+3.10179 s]
/proc/loadavg: 0.92 0.95 0.79 2/65 14671
/proc/meminfo: memFree=1559416/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=118560 CPUtime=3.09
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 30650 0 0 0 295 14 0 0 25 0 1 0 88763417 121405440 27094 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 29640 27094 128 319 0 29318 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 118560

[startup+6.3013 s]
/proc/loadavg: 0.93 0.95 0.79 2/65 14671
/proc/meminfo: memFree=1534328/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=151608 CPUtime=6.29
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 42663 0 0 0 610 19 0 0 25 0 1 0 88763417 155246592 34595 1992294400 134512640 135819388 4294956160 18446744073709551615 134613282 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 37902 34595 131 319 0 37580 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 151608

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.80 2/65 14671
/proc/meminfo: memFree=1485056/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=193408 CPUtime=12.68
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 53489 0 0 0 1245 23 0 0 25 0 1 0 88763417 198049792 45165 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 48352 45165 147 319 0 48030 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 193408

[startup+25.5014 s]
/proc/loadavg: 0.95 0.96 0.80 2/65 14671
/proc/meminfo: memFree=1484608/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=193804 CPUtime=25.49
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 53613 0 0 0 2525 24 0 0 25 0 1 0 88763417 198455296 45289 1992294400 134512640 135819388 4294956160 18446744073709551615 134671987 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 48451 45289 147 319 0 48129 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 193804

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.80 2/65 14671
/proc/meminfo: memFree=1483776/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=194732 CPUtime=51.07
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 53820 0 0 0 5083 24 0 0 25 0 1 0 88763417 199405568 45496 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 48683 45496 147 319 0 48361 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 194732

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.81 2/65 14671
/proc/meminfo: memFree=1481920/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=196452 CPUtime=102.26
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 54282 0 0 0 10201 25 0 0 25 0 1 0 88763417 201166848 45958 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 49113 45958 147 319 0 48791 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 196452

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 14671
/proc/meminfo: memFree=1479296/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=199120 CPUtime=162.24
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 54937 0 0 0 16198 26 0 0 25 0 1 0 88763417 203898880 46613 1992294400 134512640 135819388 4294956160 18446744073709551615 134617042 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 49780 46613 147 319 0 49458 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 199120

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 14671
/proc/meminfo: memFree=1478144/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=200320 CPUtime=222.22
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 55239 0 0 0 22196 26 0 0 25 0 1 0 88763417 205127680 46915 1992294400 134512640 135819388 4294956160 18446744073709551615 134587775 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 50080 46915 147 319 0 49758 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 200320

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 14671
/proc/meminfo: memFree=1475648/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=202720 CPUtime=282.2
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 55840 0 0 0 28193 27 0 0 25 0 1 0 88763417 207585280 47516 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 50680 47516 147 319 0 50358 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 202720

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 14671
/proc/meminfo: memFree=1475008/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=203388 CPUtime=342.17
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 55992 0 0 0 34190 27 0 0 25 0 1 0 88763417 208269312 47668 1992294400 134512640 135819388 4294956160 18446744073709551615 134585440 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 50847 47668 147 319 0 50525 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 203388

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 14671
/proc/meminfo: memFree=1463616/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=214800 CPUtime=402.15
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 58835 0 0 0 40185 30 0 0 25 0 1 0 88763417 219955200 50511 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 53700 50511 147 319 0 53378 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 214800

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 14671
/proc/meminfo: memFree=1463552/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=214800 CPUtime=462.13
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 58835 0 0 0 46183 30 0 0 25 0 1 0 88763417 219955200 50511 1992294400 134512640 135819388 4294956160 18446744073709551615 134669118 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 53700 50511 147 319 0 53378 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 214800

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 14671
/proc/meminfo: memFree=1463552/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=214800 CPUtime=522.11
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 58835 0 0 0 52181 30 0 0 25 0 1 0 88763417 219955200 50511 1992294400 134512640 135819388 4294956160 18446744073709551615 134602997 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 53700 50511 147 319 0 53378 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 214800

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 14671
/proc/meminfo: memFree=1463552/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=214800 CPUtime=582.1
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 58835 0 0 0 58179 31 0 0 25 0 1 0 88763417 219955200 50511 1992294400 134512640 135819388 4294956160 18446744073709551615 134592798 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 53700 50511 147 319 0 53378 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 214800

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 14671
/proc/meminfo: memFree=1463488/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=214800 CPUtime=642.07
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 58835 0 0 0 64176 31 0 0 25 0 1 0 88763417 219955200 50511 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 53700 50511 147 319 0 53378 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 214800

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 14671
/proc/meminfo: memFree=1463488/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=214800 CPUtime=702.05
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 58835 0 0 0 70174 31 0 0 25 0 1 0 88763417 219955200 50511 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 53700 50511 147 319 0 53378 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 214800

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 14671
/proc/meminfo: memFree=1463488/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=214800 CPUtime=762.03
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 58837 0 0 0 76172 31 0 0 25 0 1 0 88763417 219955200 50513 1992294400 134512640 135819388 4294956160 18446744073709551615 134617621 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 53700 50513 147 319 0 53378 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 214800

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 14671
/proc/meminfo: memFree=1463616/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=214800 CPUtime=822.02
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 58837 0 0 0 82170 32 0 0 25 0 1 0 88763417 219955200 50513 1992294400 134512640 135819388 4294956160 18446744073709551615 134585440 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 53700 50513 147 319 0 53378 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 214800

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 14671
/proc/meminfo: memFree=1463616/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=214800 CPUtime=882
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 58837 0 0 0 88168 32 0 0 25 0 1 0 88763417 219955200 50513 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 53700 50513 147 319 0 53378 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 214800

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 14671
/proc/meminfo: memFree=1462208/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=216652 CPUtime=941.97
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 59238 0 0 0 94165 32 0 0 25 0 1 0 88763417 221851648 50914 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 54163 50914 147 319 0 53841 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 216652

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 14671
/proc/meminfo: memFree=1451392/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=227460 CPUtime=1001.95
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 61891 0 0 0 100161 34 0 0 25 0 1 0 88763417 232919040 53567 1992294400 134512640 135819388 4294956160 18446744073709551615 134603978 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 56865 53567 147 319 0 56543 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 227460

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14671
/proc/meminfo: memFree=1451328/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=227460 CPUtime=1061.93
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 61891 0 0 0 106159 34 0 0 25 0 1 0 88763417 232919040 53567 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 56865 53567 147 319 0 56543 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 227460

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14671
/proc/meminfo: memFree=1451328/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=227460 CPUtime=1121.91
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 61891 0 0 0 112157 34 0 0 25 0 1 0 88763417 232919040 53567 1992294400 134512640 135819388 4294956160 18446744073709551615 134603701 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 56865 53567 147 319 0 56543 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 227460

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14671
/proc/meminfo: memFree=1442560/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=236692 CPUtime=1181.89
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 64155 0 0 0 118152 37 0 0 25 0 1 0 88763417 242372608 55831 1992294400 134512640 135819388 4294956160 18446744073709551615 135208580 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 59173 55831 147 319 0 58851 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 236692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14671
/proc/meminfo: memFree=1438272/2055920 swapFree=4181132/4192956
[pid=14670] ppid=14668 vsize=240664 CPUtime=1200.09
/proc/14670/stat : 14670 (hydrasat-flat) R 14668 14670 14541 0 -1 4194304 65145 0 0 0 119971 38 0 0 25 0 1 0 88763417 246439936 56821 1992294400 134512640 135819388 4294956160 18446744073709551615 134669084 0 0 4096 1 0 0 0 17 1 0 0
/proc/14670/statm: 60166 56821 147 319 0 59844 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 240664

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): 1200.54
CPU time (s): 1200.14
CPU user time (s): 1199.71
CPU system time (s): 0.421935
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 240664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.421935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65145
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= 2783

runsolver used 0.91786 second user time and 2.45863 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-24 23:08:24
IDJOB=1715804
IDBENCH=20352
IDSOLVER=519
FILE ID=node26/1715804-1240607303
PBS_JOBID= 9186288
Free space on /tmp= 66016 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715804-1240607303/watcher-1715804-1240607303 -o /tmp/evaluation-result-1715804-1240607303/solver-1715804-1240607303 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1715804-1240607303.cnf -rs 762114853 -co memory_limit 1800

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

MD5SUM BENCH= a6b04ec2cace5c4e6bef212c7f2df796
RANDOM SEED=762114853

node26.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:       1665760 kB
Buffers:         44604 kB
Cached:         274656 kB
SwapCached:       6256 kB
Active:          99688 kB
Inactive:       228304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665760 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:           23156 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            48180 kB
Committed_AS:   249116 kB
PageTables:       1368 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= 66016 MiB
End job on node26 at 2009-04-24 23:28:27