Trace number 1735760

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) 1200.05 1200.41

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes2.cnf
MD5SUM940c3065d47a27ab24578a138a8ab3c0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.96755
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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-1735760-1240806355/watcher-1735760-1240806355 -o /tmp/evaluation-result-1735760-1240806355/solver-1735760-1240806355 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1735760-1240806355.cnf -rs 1726751852 -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: 0.99 0.98 0.99 3/64 26586
/proc/meminfo: memFree=1329512/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=1836 CPUtime=0
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 108669234 1880064 194 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 459 195 119 319 0 137 0

[startup+0.0725519 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26586
/proc/meminfo: memFree=1329512/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=6452 CPUtime=0.06
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 1461 0 0 0 6 0 0 0 18 0 1 0 108669234 6606848 1358 1992294400 134512640 135819388 4294956176 18446744073709551615 134681624 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 1613 1358 127 319 0 1291 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6452

[startup+0.101554 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26586
/proc/meminfo: memFree=1329512/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=6452 CPUtime=0.09
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 1461 0 0 0 9 0 0 0 18 0 1 0 108669234 6606848 1358 1992294400 134512640 135819388 4294956176 18446744073709551615 134681604 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 1613 1358 127 319 0 1291 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6452

[startup+0.301576 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26586
/proc/meminfo: memFree=1329512/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=6824 CPUtime=0.29
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 1542 0 0 0 29 0 0 0 19 0 1 0 108669234 6987776 1379 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 1706 1379 128 319 0 1384 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6824

[startup+0.701621 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26586
/proc/meminfo: memFree=1329512/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=7484 CPUtime=0.69
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 1704 0 0 0 69 0 0 0 22 0 1 0 108669234 7663616 1541 1992294400 134512640 135819388 4294956176 18446744073709551615 134521307 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 1871 1541 128 319 0 1549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7484

[startup+1.50171 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26587
/proc/meminfo: memFree=1323808/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=10688 CPUtime=1.49
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 2516 0 0 0 148 1 0 0 25 0 1 0 108669234 10944512 2352 1992294400 134512640 135819388 4294956176 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 2672 2352 147 319 0 2350 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10688

[startup+3.10189 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26587
/proc/meminfo: memFree=1320288/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=11084 CPUtime=3.09
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 2622 0 0 0 308 1 0 0 25 0 1 0 108669234 11350016 2458 1992294400 134512640 135819388 4294956176 18446744073709551615 134616624 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 2771 2458 147 319 0 2449 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11084

[startup+6.30125 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26587
/proc/meminfo: memFree=1319520/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=11612 CPUtime=6.29
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 2773 0 0 0 628 1 0 0 25 0 1 0 108669234 11890688 2609 1992294400 134512640 135819388 4294956176 18446744073709551615 135208145 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 2903 2609 147 319 0 2581 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11612

[startup+12.703 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26587
/proc/meminfo: memFree=1319200/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=11744 CPUtime=12.69
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 2802 0 0 0 1268 1 0 0 25 0 1 0 108669234 12025856 2638 1992294400 134512640 135819388 4294956176 18446744073709551615 134617204 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 2936 2638 147 319 0 2614 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11744

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26587
/proc/meminfo: memFree=1319200/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=11744 CPUtime=25.49
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 2802 0 0 0 2548 1 0 0 25 0 1 0 108669234 12025856 2638 1992294400 134512640 135819388 4294956176 18446744073709551615 134603152 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 2936 2638 147 319 0 2614 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11744

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26587
/proc/meminfo: memFree=1318752/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=12272 CPUtime=51.08
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 2921 0 0 0 5107 1 0 0 25 0 1 0 108669234 12566528 2757 1992294400 134512640 135819388 4294956176 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 3068 2757 147 319 0 2746 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12272

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26587
/proc/meminfo: memFree=1316896/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=14128 CPUtime=102.26
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3389 0 0 0 10225 1 0 0 25 0 1 0 108669234 14467072 3225 1992294400 134512640 135819388 4294956176 18446744073709551615 134603362 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 3532 3225 147 319 0 3210 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14128

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26587
/proc/meminfo: memFree=1315104/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16028 CPUtime=162.24
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3830 0 0 0 16223 1 0 0 25 0 1 0 108669234 16412672 3666 1992294400 134512640 135819388 4294956176 18446744073709551615 134603424 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4007 3666 147 319 0 3685 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16028

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26587
/proc/meminfo: memFree=1315040/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16028 CPUtime=222.22
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3830 0 0 0 22221 1 0 0 25 0 1 0 108669234 16412672 3666 1992294400 134512640 135819388 4294956176 18446744073709551615 134586616 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4007 3666 147 319 0 3685 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16028

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26587
/proc/meminfo: memFree=1314784/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16292 CPUtime=282.21
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3895 0 0 0 28219 2 0 0 25 0 1 0 108669234 16683008 3731 1992294400 134512640 135819388 4294956176 18446744073709551615 134616917 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4073 3731 147 319 0 3751 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16292

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26587
/proc/meminfo: memFree=1314400/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16696 CPUtime=342.19
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3981 0 0 0 34217 2 0 0 25 0 1 0 108669234 17096704 3817 1992294400 134512640 135819388 4294956176 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4174 3817 147 319 0 3852 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16696

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26587
/proc/meminfo: memFree=1314336/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16696 CPUtime=402.17
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3981 0 0 0 40215 2 0 0 25 0 1 0 108669234 17096704 3817 1992294400 134512640 135819388 4294956176 18446744073709551615 134669055 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4174 3817 147 319 0 3852 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 16696

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26587
/proc/meminfo: memFree=1314336/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16696 CPUtime=462.16
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3981 0 0 0 46214 2 0 0 25 0 1 0 108669234 17096704 3817 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4174 3817 147 319 0 3852 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 16696

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26587
/proc/meminfo: memFree=1314464/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16696 CPUtime=522.14
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3981 0 0 0 52212 2 0 0 25 0 1 0 108669234 17096704 3817 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4174 3817 147 319 0 3852 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 16696

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26587
/proc/meminfo: memFree=1314464/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16696 CPUtime=582.12
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3981 0 0 0 58210 2 0 0 25 0 1 0 108669234 17096704 3817 1992294400 134512640 135819388 4294956176 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4174 3817 147 319 0 3852 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 16696

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26587
/proc/meminfo: memFree=1314464/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16696 CPUtime=642.1
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3981 0 0 0 64208 2 0 0 25 0 1 0 108669234 17096704 3817 1992294400 134512640 135819388 4294956176 18446744073709551615 134668250 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4174 3817 147 319 0 3852 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 16696

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26587
/proc/meminfo: memFree=1314464/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16696 CPUtime=702.08
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3981 0 0 0 70206 2 0 0 25 0 1 0 108669234 17096704 3817 1992294400 134512640 135819388 4294956176 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4174 3817 147 319 0 3852 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 16696

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26589
/proc/meminfo: memFree=1314272/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16696 CPUtime=762.07
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3981 0 0 0 76205 2 0 0 25 0 1 0 108669234 17096704 3817 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4174 3817 147 319 0 3852 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 16696

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26589
/proc/meminfo: memFree=1314272/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16696 CPUtime=822.05
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3981 0 0 0 82202 3 0 0 25 0 1 0 108669234 17096704 3817 1992294400 134512640 135819388 4294956176 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4174 3817 147 319 0 3852 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 16696

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26589
/proc/meminfo: memFree=1314336/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16696 CPUtime=882.03
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3981 0 0 0 88200 3 0 0 25 0 1 0 108669234 17096704 3817 1992294400 134512640 135819388 4294956176 18446744073709551615 134668594 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4174 3817 147 319 0 3852 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 16696

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26589
/proc/meminfo: memFree=1314336/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16696 CPUtime=942.02
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3981 0 0 0 94199 3 0 0 25 0 1 0 108669234 17096704 3817 1992294400 134512640 135819388 4294956176 18446744073709551615 134669268 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4174 3817 147 319 0 3852 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 16696

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26589
/proc/meminfo: memFree=1314336/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16696 CPUtime=1002
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3981 0 0 0 100197 3 0 0 25 0 1 0 108669234 17096704 3817 1992294400 134512640 135819388 4294956176 18446744073709551615 135204881 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4174 3817 147 319 0 3852 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 16696

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26589
/proc/meminfo: memFree=1314400/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16696 CPUtime=1061.98
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3981 0 0 0 106195 3 0 0 25 0 1 0 108669234 17096704 3817 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4174 3817 147 319 0 3852 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 16696

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26589
/proc/meminfo: memFree=1314400/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16696 CPUtime=1121.96
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3981 0 0 0 112193 3 0 0 25 0 1 0 108669234 17096704 3817 1992294400 134512640 135819388 4294956176 18446744073709551615 134669291 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4174 3817 147 319 0 3852 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 16696

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26589
/proc/meminfo: memFree=1314336/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16828 CPUtime=1181.94
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3990 0 0 0 118191 3 0 0 25 0 1 0 108669234 17231872 3826 1992294400 134512640 135819388 4294956176 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4207 3826 147 319 0 3885 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 16828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26589
/proc/meminfo: memFree=1314272/2055920 swapFree=4192812/4192956
[pid=26586] ppid=26584 vsize=16828 CPUtime=1200.04
/proc/26586/stat : 26586 (hydrasat-flat) R 26584 26586 26521 0 -1 4194304 3990 0 0 0 120001 3 0 0 25 0 1 0 108669234 17231872 3826 1992294400 134512640 135819388 4294956176 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/26586/statm: 4207 3826 147 319 0 3885 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 16828

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1200.01
CPU system time (s): 0.040993
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 16828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3990
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= 3678

runsolver used 1.12983 second user time and 2.17367 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-27 06:25:55
IDJOB=1735760
IDBENCH=71524
IDSOLVER=519
FILE ID=node9/1735760-1240806355
PBS_JOBID= 9187425
Free space on /tmp= 66364 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes2.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735760-1240806355/watcher-1735760-1240806355 -o /tmp/evaluation-result-1735760-1240806355/solver-1735760-1240806355 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1735760-1240806355.cnf -rs 1726751852 -co memory_limit 1800

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

MD5SUM BENCH= 940c3065d47a27ab24578a138a8ab3c0
RANDOM SEED=1726751852

node9.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		: 3000.240
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		: 3000.240
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:       1329928 kB
Buffers:         74152 kB
Cached:         559124 kB
SwapCached:        144 kB
Active:         140020 kB
Inactive:       507260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1329928 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2016 kB
Writeback:           0 kB
Mapped:          23636 kB
Slab:            64688 kB
Committed_AS:   404148 kB
PageTables:       1388 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= 66364 MiB
End job on node9 at 2009-04-27 06:45:57