Trace number 1718092

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) 1200.06 1200.42

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.13.unsat.cnf
MD5SUM8ca1246723b65c8e0ae1eddb535ce13f
Bench CategoryAPPLICATION (applications 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 variables2010
Number of clauses6802
Sum of the clauses size17668
Maximum clause length25
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22961
Number of clauses of size 33733
Number of clauses of size 443
Number of clauses of size 546
Number of clauses of size over 516

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-1718092-1240633432/watcher-1718092-1240633432 -o /tmp/evaluation-result-1718092-1240633432/solver-1718092-1240633432 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1718092-1240633432.cnf -rs 1064260264 -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: 0.85 0.97 0.99 3/64 14892
/proc/meminfo: memFree=977648/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=1596 CPUtime=0
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 91376014 1634304 172 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 399 173 119 319 0 77 0

[startup+0.0306081 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 14892
/proc/meminfo: memFree=977648/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=2308 CPUtime=0.02
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 370 0 0 0 2 0 0 0 18 0 1 0 91376014 2363392 354 1992294400 134512640 135819388 4294956176 18446744073709551615 134683252 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 577 354 128 319 0 255 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2308

[startup+0.101618 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 14892
/proc/meminfo: memFree=977648/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=2832 CPUtime=0.09
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 535 0 0 0 9 0 0 0 18 0 1 0 91376014 2899968 518 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 708 518 147 319 0 386 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2832

[startup+0.301646 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 14892
/proc/meminfo: memFree=977648/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=2964 CPUtime=0.29
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 565 0 0 0 29 0 0 0 19 0 1 0 91376014 3035136 548 1992294400 134512640 135819388 4294956176 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 741 548 147 319 0 419 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2964

[startup+0.701705 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 14892
/proc/meminfo: memFree=977648/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=3224 CPUtime=0.69
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 614 0 0 0 69 0 0 0 23 0 1 0 91376014 3301376 597 1992294400 134512640 135819388 4294956176 18446744073709551615 134617596 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 806 597 147 319 0 484 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3224

[startup+1.50182 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 14893
/proc/meminfo: memFree=975784/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=3352 CPUtime=1.49
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 672 0 0 0 149 0 0 0 25 0 1 0 91376014 3432448 655 1992294400 134512640 135819388 4294956176 18446744073709551615 135043636 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 838 655 147 319 0 516 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3352

[startup+3.10105 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 14893
/proc/meminfo: memFree=975144/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=4272 CPUtime=3.09
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 899 0 0 0 309 0 0 0 25 0 1 0 91376014 4374528 882 1992294400 134512640 135819388 4294956176 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 1068 882 147 319 0 746 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4272

[startup+6.30152 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 14893
/proc/meminfo: memFree=974056/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=5036 CPUtime=6.29
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 1071 0 0 0 629 0 0 0 25 0 1 0 91376014 5156864 1054 1992294400 134512640 135819388 4294956176 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 1259 1054 147 319 0 937 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5036

[startup+12.7014 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 14893
/proc/meminfo: memFree=971640/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=7648 CPUtime=12.69
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 1702 0 0 0 1268 1 0 0 25 0 1 0 91376014 7831552 1685 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 1912 1685 147 319 0 1590 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7648

[startup+25.5013 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 14893
/proc/meminfo: memFree=968312/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=10588 CPUtime=25.48
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 2432 0 0 0 2547 1 0 0 25 0 1 0 91376014 10842112 2415 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 2647 2415 147 319 0 2325 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10588

[startup+51.102 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 14893
/proc/meminfo: memFree=964856/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=14784 CPUtime=51.08
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 3406 0 0 0 5105 3 0 0 25 0 1 0 91376014 15138816 3356 1992294400 134512640 135819388 4294956176 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 3696 3356 147 319 0 3374 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14784

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 14893
/proc/meminfo: memFree=955512/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=24528 CPUtime=102.26
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 5681 0 0 0 10222 4 0 0 25 0 1 0 91376014 25116672 5631 1992294400 134512640 135819388 4294956176 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 6132 5631 147 319 0 5810 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24528

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14893
/proc/meminfo: memFree=949944/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=30836 CPUtime=162.24
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 7142 0 0 0 16219 5 0 0 25 0 1 0 91376014 31576064 7027 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 7709 7027 147 319 0 7387 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30836

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14893
/proc/meminfo: memFree=943224/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=37984 CPUtime=222.23
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 8815 0 0 0 22215 8 0 0 25 0 1 0 91376014 38895616 8700 1992294400 134512640 135819388 4294956176 18446744073709551615 135043653 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 9496 8700 147 319 0 9174 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 37984

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14893
/proc/meminfo: memFree=941496/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=39800 CPUtime=282.21
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 9242 0 0 0 28213 8 0 0 25 0 1 0 91376014 40755200 9127 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 9950 9127 147 319 0 9628 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 39800

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14893
/proc/meminfo: memFree=937400/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=44700 CPUtime=342.19
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 10380 0 0 0 34210 9 0 0 25 0 1 0 91376014 45772800 10143 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 11175 10143 147 319 0 10853 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 44700

[startup+402.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 14893
/proc/meminfo: memFree=931896/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=50488 CPUtime=402.17
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 11783 0 0 0 40207 10 0 0 25 0 1 0 91376014 51699712 11546 1992294400 134512640 135819388 4294956176 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 12622 11546 147 319 0 12300 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 50488

[startup+462.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 14893
/proc/meminfo: memFree=927096/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=56164 CPUtime=462.15
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 13199 0 0 0 46204 11 0 0 25 0 1 0 91376014 57511936 12747 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 14041 12747 147 319 0 13719 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 56164

[startup+522.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 14893
/proc/meminfo: memFree=923896/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=59716 CPUtime=522.13
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 14158 0 0 0 52201 12 0 0 25 0 1 0 91376014 61149184 13538 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 14929 13538 147 319 0 14607 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 59716

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14893
/proc/meminfo: memFree=922040/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=61848 CPUtime=582.12
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 14616 0 0 0 58199 13 0 0 25 0 1 0 91376014 63332352 13996 1992294400 134512640 135819388 4294956176 18446744073709551615 134668627 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 15462 13996 147 319 0 15140 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 61848

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14893
/proc/meminfo: memFree=921208/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=62520 CPUtime=642.1
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 14820 0 0 0 64197 13 0 0 25 0 1 0 91376014 64020480 14200 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 15630 14200 147 319 0 15308 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 62520

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14893
/proc/meminfo: memFree=918136/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=66524 CPUtime=702.08
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 15749 0 0 0 70194 14 0 0 25 0 1 0 91376014 68120576 14968 1992294400 134512640 135819388 4294956176 18446744073709551615 134616793 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 16631 14968 147 319 0 16309 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 66524

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14893
/proc/meminfo: memFree=914040/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=70764 CPUtime=762.07
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 16770 0 0 0 76192 15 0 0 25 0 1 0 91376014 72462336 15989 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 17691 15989 147 319 0 17369 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 70764

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14895
/proc/meminfo: memFree=910904/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=74184 CPUtime=822.04
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 17575 0 0 0 82188 16 0 0 25 0 1 0 91376014 75964416 16794 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 18546 16794 147 319 0 18224 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 74184

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14895
/proc/meminfo: memFree=907768/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=77472 CPUtime=882.02
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 18331 0 0 0 88185 17 0 0 25 0 1 0 91376014 79331328 17550 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 19368 17550 147 319 0 19046 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 77472

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14895
/proc/meminfo: memFree=904888/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=80316 CPUtime=942.01
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 19044 0 0 0 94183 18 0 0 25 0 1 0 91376014 82243584 18263 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 20079 18263 147 319 0 19757 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 80316

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14895
/proc/meminfo: memFree=902008/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=83320 CPUtime=1001.99
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 19922 0 0 0 100180 19 0 0 25 0 1 0 91376014 85319680 18980 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 20830 18980 147 319 0 20508 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 83320

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14895
/proc/meminfo: memFree=898616/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=86848 CPUtime=1061.97
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 20789 0 0 0 106178 19 0 0 25 0 1 0 91376014 88932352 19847 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 21712 19847 147 319 0 21390 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 86848

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14895
/proc/meminfo: memFree=894200/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=92636 CPUtime=1121.96
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 22577 0 0 0 112175 21 0 0 25 0 1 0 91376014 94859264 20919 1992294400 134512640 135819388 4294956176 18446744073709551615 134617138 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 23159 20919 147 319 0 22837 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 92636

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14895
/proc/meminfo: memFree=893240/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=93764 CPUtime=1181.93
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 22832 0 0 0 118172 21 0 0 25 0 1 0 91376014 96014336 21174 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 23441 21174 147 319 0 23119 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 93764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14895
/proc/meminfo: memFree=891896/2055920 swapFree=4192956/4192956
[pid=14892] ppid=14890 vsize=95252 CPUtime=1200.04
/proc/14892/stat : 14892 (hydrasat-flat) R 14890 14892 14855 0 -1 4194304 23162 0 0 0 119982 22 0 0 25 0 1 0 91376014 97538048 21504 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/14892/statm: 23813 21504 147 319 0 23491 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 95252

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.237963
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 95252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.237963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23162
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= 2458

runsolver used 0.825874 second user time and 2.5956 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-25 06:23:52
IDJOB=1718092
IDBENCH=20470
IDSOLVER=519
FILE ID=node30/1718092-1240633432
PBS_JOBID= 9186400
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.13.unsat.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718092-1240633432/watcher-1718092-1240633432 -o /tmp/evaluation-result-1718092-1240633432/solver-1718092-1240633432 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1718092-1240633432.cnf -rs 1064260264 -co memory_limit 1800

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

MD5SUM BENCH= 8ca1246723b65c8e0ae1eddb535ce13f
RANDOM SEED=1064260264

node30.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		: 3000.265
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		: 3000.265
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:        978064 kB
Buffers:         97080 kB
Cached:         869880 kB
SwapCached:          0 kB
Active:         147140 kB
Inactive:       834172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        978064 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:          24084 kB
Slab:            82588 kB
Committed_AS:   378556 kB
PageTables:       1356 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= 66244 MiB
End job on node30 at 2009-04-25 06:43:55