Trace number 1733460

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) 1200.04 1200.43

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_10gates_u2_autoenc.cnf
MD5SUMb22738b664eaf1324f561a555f3cf0f3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables475
Number of clauses117796
Sum of the clauses size690176
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21987
Number of clauses of size 34
Number of clauses of size 41021
Number of clauses of size 56342
Number of clauses of size over 5108378

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-1733460-1240788756/watcher-1733460-1240788756 -o /tmp/evaluation-result-1733460-1240788756/solver-1733460-1240788756 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1733460-1240788756.cnf -rs 2064649790 -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 2/64 25256
/proc/meminfo: memFree=1531200/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=2060 CPUtime=0
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 106908634 2109440 181 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 515 181 119 319 0 193 0

[startup+0.067914 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 25256
/proc/meminfo: memFree=1531200/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=4040 CPUtime=0.06
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 746 0 0 0 6 0 0 0 18 0 1 0 106908634 4136960 730 1992294400 134512640 135819388 4294956176 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 1010 730 119 319 0 688 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4040

[startup+0.102917 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 25256
/proc/meminfo: memFree=1531200/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=5228 CPUtime=0.09
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 1043 0 0 0 9 0 0 0 18 0 1 0 106908634 5353472 1027 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 1307 1027 119 319 0 985 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5228

[startup+0.30195 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 25256
/proc/meminfo: memFree=1531200/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=12936 CPUtime=0.29
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 3127 0 0 0 28 1 0 0 20 0 1 0 106908634 13246464 3025 1992294400 134512640 135819388 4294956176 18446744073709551615 134681595 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 3234 3025 127 319 0 2912 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12936

[startup+0.703014 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 25256
/proc/meminfo: memFree=1531200/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=12936 CPUtime=0.69
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 3127 0 0 0 68 1 0 0 23 0 1 0 106908634 13246464 3025 1992294400 134512640 135819388 4294956176 18446744073709551615 134521159 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 3234 3025 127 319 0 2912 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12936

[startup+1.50114 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25257
/proc/meminfo: memFree=1519416/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=12936 CPUtime=1.49
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 3127 0 0 0 148 1 0 0 25 0 1 0 106908634 13246464 3025 1992294400 134512640 135819388 4294956176 18446744073709551615 134521163 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 3234 3025 127 319 0 2912 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12936

[startup+3.1014 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25257
/proc/meminfo: memFree=1519288/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=12936 CPUtime=3.09
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 3127 0 0 0 308 1 0 0 25 0 1 0 106908634 13246464 3025 1992294400 134512640 135819388 4294956176 18446744073709551615 134679079 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 3234 3025 127 319 0 2912 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12936

[startup+6.30191 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25257
/proc/meminfo: memFree=1518712/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=14020 CPUtime=6.29
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 3395 0 0 0 628 1 0 0 25 0 1 0 106908634 14356480 3176 1992294400 134512640 135819388 4294956176 18446744073709551615 134616793 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 3505 3176 147 319 0 3183 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14020

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25257
/proc/meminfo: memFree=1518712/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=14020 CPUtime=12.68
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 3402 0 0 0 1267 1 0 0 25 0 1 0 106908634 14356480 3183 1992294400 134512640 135819388 4294956176 18446744073709551615 134599834 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 3505 3183 147 319 0 3183 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14020

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25257
/proc/meminfo: memFree=1516856/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=16200 CPUtime=25.48
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 3877 0 0 0 2546 2 0 0 25 0 1 0 106908634 16588800 3658 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 4050 3658 147 319 0 3728 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16200

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 25257
/proc/meminfo: memFree=1509560/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=24232 CPUtime=51.07
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 5709 0 0 0 5103 4 0 0 25 0 1 0 106908634 24813568 5490 1992294400 134512640 135819388 4294956176 18446744073709551615 134616965 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 6058 5490 147 319 0 5736 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24232

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 25257
/proc/meminfo: memFree=1497848/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=36920 CPUtime=102.25
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 8630 0 0 0 10219 6 0 0 25 0 1 0 106908634 37806080 8411 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 9230 8411 147 319 0 8908 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 36920

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25257
/proc/meminfo: memFree=1490040/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=45628 CPUtime=162.23
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 10585 0 0 0 16215 8 0 0 25 0 1 0 106908634 46723072 10366 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 11407 10366 147 319 0 11085 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 45628

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25257
/proc/meminfo: memFree=1480120/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=55668 CPUtime=222.21
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 13037 0 0 0 22211 10 0 0 25 0 1 0 106908634 57004032 12818 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 13917 12818 147 319 0 13595 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 55668

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25257
/proc/meminfo: memFree=1476216/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=60600 CPUtime=282.19
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 14032 0 0 0 28208 11 0 0 25 0 1 0 106908634 62054400 13813 1992294400 134512640 135819388 4294956176 18446744073709551615 134617077 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 15150 13813 147 319 0 14828 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 60600

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1472184/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=65028 CPUtime=342.17
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 14981 0 0 0 34205 12 0 0 25 0 1 0 106908634 66588672 14762 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 16257 14762 147 319 0 15935 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 65028

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1469624/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=67840 CPUtime=402.16
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 15624 0 0 0 40203 13 0 0 25 0 1 0 106908634 69468160 15405 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 16960 15405 147 319 0 16638 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 67840

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1464120/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=75332 CPUtime=462.14
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 17511 0 0 0 46200 14 0 0 25 0 1 0 106908634 77139968 16788 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 18833 16788 147 319 0 18511 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 75332

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1460344/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=79048 CPUtime=522.12
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 18439 0 0 0 52196 16 0 0 25 0 1 0 106908634 80945152 17716 1992294400 134512640 135819388 4294956176 18446744073709551615 134617060 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 19762 17716 147 319 0 19440 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 79048

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1458232/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=82020 CPUtime=582.1
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 19077 0 0 0 58194 16 0 0 25 0 1 0 106908634 83988480 18225 1992294400 134512640 135819388 4294956176 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 20505 18225 147 319 0 20183 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 82020

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1454968/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=86340 CPUtime=642.09
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 19896 0 0 0 64192 17 0 0 25 0 1 0 106908634 88412160 19044 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 21585 19044 147 319 0 21263 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 86340

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1452792/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=88972 CPUtime=702.06
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 20531 0 0 0 70189 17 0 0 25 0 1 0 106908634 91107328 19523 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 22243 19523 147 319 0 21921 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 88972

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1447480/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=94904 CPUtime=762.05
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 21915 0 0 0 76186 19 0 0 25 0 1 0 106908634 97181696 20907 1992294400 134512640 135819388 4294956176 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 23726 20907 147 319 0 23404 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 94904

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1441400/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=101884 CPUtime=822.03
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 23609 0 0 0 82182 21 0 0 25 0 1 0 106908634 104329216 22480 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 25471 22480 147 319 0 25149 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 101884

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1436088/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=108000 CPUtime=882
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 25253 0 0 0 88178 22 0 0 25 0 1 0 106908634 110592000 23798 1992294400 134512640 135819388 4294956176 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 27000 23798 147 319 0 26678 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 108000

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1430648/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=113444 CPUtime=941.99
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 26616 0 0 0 94174 25 0 0 25 0 1 0 106908634 116166656 25161 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 28361 25161 147 319 0 28039 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 113444

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1425080/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=119008 CPUtime=1001.97
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 27972 0 0 0 100171 26 0 0 25 0 1 0 106908634 121864192 26517 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 29752 26517 147 319 0 29430 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 119008

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1420600/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=125084 CPUtime=1061.95
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 29333 0 0 0 106168 27 0 0 25 0 1 0 106908634 128086016 27647 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 31271 27647 147 319 0 30949 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 125084

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1415096/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=131324 CPUtime=1121.93
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 31193 0 0 0 112164 29 0 0 25 0 1 0 106908634 134475776 29018 1992294400 134512640 135819388 4294956176 18446744073709551615 134616962 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 32831 29018 147 319 0 32509 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 131324

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1410808/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=135444 CPUtime=1181.92
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 32274 0 0 0 118161 31 0 0 25 0 1 0 106908634 138694656 30099 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 33861 30099 147 319 0 33539 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 135444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25259
/proc/meminfo: memFree=1409464/2055920 swapFree=4181132/4192956
[pid=25256] ppid=25254 vsize=136656 CPUtime=1200.01
/proc/25256/stat : 25256 (hydrasat-flat) R 25254 25256 25219 0 -1 4194304 32591 0 0 0 119970 31 0 0 25 0 1 0 106908634 139935744 30416 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25256/statm: 34164 30416 147 319 0 33842 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 136656

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): 1200.43
CPU time (s): 1200.04
CPU user time (s): 1199.71
CPU system time (s): 0.336948
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 136656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.336948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32591
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= 1921

runsolver used 0.814876 second user time and 2.58561 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-27 01:32:37
IDJOB=1733460
IDBENCH=71141
IDSOLVER=519
FILE ID=node26/1733460-1240788756
PBS_JOBID= 9187317
Free space on /tmp= 66104 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733460-1240788756/watcher-1733460-1240788756 -o /tmp/evaluation-result-1733460-1240788756/solver-1733460-1240788756 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1733460-1240788756.cnf -rs 2064649790 -co memory_limit 1800

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

MD5SUM BENCH= b22738b664eaf1324f561a555f3cf0f3
RANDOM SEED=2064649790

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:       1531616 kB
Buffers:         63692 kB
Cached:         382680 kB
SwapCached:       5692 kB
Active:         147300 kB
Inactive:       307232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1531616 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:            4608 kB
Writeback:           0 kB
Mapped:          13480 kB
Slab:            55760 kB
Committed_AS:   389968 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= 66104 MiB
End job on node26 at 2009-04-27 01:52:39