Trace number 1529246

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 2009-03-22-Base? (TO) 1200.04 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1797123396-073.cnf
MD5SUM592fd8247e28ca9686c73dd35ffde58f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark182.652
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529246-1238372862/watcher-1529246-1238372862 -o /tmp/evaluation-result-1529246-1238372862/solver-1529246-1238372862 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529246-1238372862.cnf -rs 171864742 -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 0.97 0.99 3/64 22389
/proc/meminfo: memFree=1791472/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=1768 CPUtime=0
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1109952391 1810432 197 1992294400 134512640 135997824 4294956176 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 442 197 151 362 0 77 0

[startup+0.0452271 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22389
/proc/meminfo: memFree=1791472/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=3292 CPUtime=0.04
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 590 0 0 0 4 0 0 0 18 0 1 0 1109952391 3371008 574 1992294400 134512640 135997824 4294956176 18446744073709551615 134695411 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 823 574 158 362 0 458 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3292

[startup+0.101233 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22389
/proc/meminfo: memFree=1791472/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=3292 CPUtime=0.09
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 590 0 0 0 9 0 0 0 18 0 1 0 1109952391 3371008 574 1992294400 134512640 135997824 4294956176 18446744073709551615 134695433 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 823 574 158 362 0 458 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3292

[startup+0.301258 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22389
/proc/meminfo: memFree=1791472/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=4076 CPUtime=0.29
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 826 0 0 0 29 0 0 0 19 0 1 0 1109952391 4173824 809 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 1019 809 174 362 0 654 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4076

[startup+0.701311 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22389
/proc/meminfo: memFree=1791472/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=4332 CPUtime=0.69
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 880 0 0 0 69 0 0 0 22 0 1 0 1109952391 4435968 863 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 1083 863 174 362 0 718 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4332

[startup+1.50142 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1788648/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=4460 CPUtime=1.49
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 920 0 0 0 149 0 0 0 25 0 1 0 1109952391 4567040 903 1992294400 134512640 135997824 4294956176 18446744073709551615 134757537 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 1115 903 174 362 0 750 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4460

[startup+3.10163 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1788392/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=4848 CPUtime=3.09
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 996 0 0 0 309 0 0 0 25 0 1 0 1109952391 4964352 979 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 1212 979 174 362 0 847 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4848

[startup+6.30105 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1787176/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=6008 CPUtime=6.29
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 1308 0 0 0 628 1 0 0 25 0 1 0 1109952391 6152192 1291 1992294400 134512640 135997824 4294956176 18446744073709551615 135367697 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 1502 1291 174 362 0 1137 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6008

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1786664/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=6008 CPUtime=12.69
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 1308 0 0 0 1268 1 0 0 25 0 1 0 1109952391 6152192 1291 1992294400 134512640 135997824 4294956176 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 1502 1291 174 362 0 1137 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6008

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1786664/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=6008 CPUtime=25.49
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 1308 0 0 0 2548 1 0 0 25 0 1 0 1109952391 6152192 1291 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 1502 1291 174 362 0 1137 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6008

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1785832/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=6904 CPUtime=51.08
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 1536 0 0 0 5107 1 0 0 25 0 1 0 1109952391 7069696 1519 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 1726 1519 174 362 0 1361 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6904

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1782568/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=10320 CPUtime=102.27
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 2348 0 0 0 10225 2 0 0 25 0 1 0 1109952391 10567680 2331 1992294400 134512640 135997824 4294956176 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 2580 2331 174 362 0 2215 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10320

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1782504/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=10320 CPUtime=162.24
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 2348 0 0 0 16222 2 0 0 25 0 1 0 1109952391 10567680 2331 1992294400 134512640 135997824 4294956176 18446744073709551615 134589663 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 2580 2331 174 362 0 2215 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10320

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1782504/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=10320 CPUtime=222.22
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 2348 0 0 0 22220 2 0 0 25 0 1 0 1109952391 10567680 2331 1992294400 134512640 135997824 4294956176 18446744073709551615 134817164 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 2580 2331 174 362 0 2215 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10320

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1782184/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=10592 CPUtime=282.21
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 2416 0 0 0 28218 3 0 0 25 0 1 0 1109952391 10846208 2399 1992294400 134512640 135997824 4294956176 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 2648 2399 174 362 0 2283 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10592

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1777384/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=15468 CPUtime=342.19
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 3615 0 0 0 34214 5 0 0 25 0 1 0 1109952391 15839232 3598 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 3867 3598 174 362 0 3502 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 15468

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1774184/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=18780 CPUtime=402.17
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 4416 0 0 0 40211 6 0 0 25 0 1 0 1109952391 19230720 4399 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 4695 4399 174 362 0 4330 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 18780

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1771368/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=21536 CPUtime=462.14
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 5112 0 0 0 46208 6 0 0 25 0 1 0 1109952391 22052864 5073 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 5384 5073 174 362 0 5019 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 21536

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1769064/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=23872 CPUtime=522.13
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 5679 0 0 0 52206 7 0 0 25 0 1 0 1109952391 24444928 5640 1992294400 134512640 135997824 4294956176 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 5968 5640 174 362 0 5603 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 23872

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1766376/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=26596 CPUtime=582.11
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 6360 0 0 0 58204 7 0 0 25 0 1 0 1109952391 27234304 6321 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 6649 6321 174 362 0 6284 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 26596

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1766312/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=26776 CPUtime=642.09
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 6380 0 0 0 64202 7 0 0 25 0 1 0 1109952391 27418624 6341 1992294400 134512640 135997824 4294956176 18446744073709551615 134513638 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 6694 6341 174 362 0 6329 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 26776

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1766184/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=26928 CPUtime=702.08
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 6401 0 0 0 70200 8 0 0 25 0 1 0 1109952391 27574272 6362 1992294400 134512640 135997824 4294956176 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 6732 6362 174 362 0 6367 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 26928

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1765992/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=27064 CPUtime=762.06
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 6442 0 0 0 76198 8 0 0 25 0 1 0 1109952391 27713536 6403 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 6766 6403 174 362 0 6401 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 27064

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1765928/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=27064 CPUtime=822.04
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 6443 0 0 0 82196 8 0 0 25 0 1 0 1109952391 27713536 6404 1992294400 134512640 135997824 4294956176 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 6766 6404 174 362 0 6401 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 27064

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1765928/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=27208 CPUtime=882.02
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 6462 0 0 0 88194 8 0 0 25 0 1 0 1109952391 27860992 6423 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 6802 6423 174 362 0 6437 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 27208

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1765416/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=27864 CPUtime=942
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 6592 0 0 0 94191 9 0 0 25 0 1 0 1109952391 28532736 6550 1992294400 134512640 135997824 4294956176 18446744073709551615 134757825 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 6966 6550 174 362 0 6601 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 27864

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1764776/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=28536 CPUtime=1001.98
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 6735 0 0 0 100189 9 0 0 25 0 1 0 1109952391 29220864 6693 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 7134 6693 174 362 0 6769 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 28536

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1763368/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=30104 CPUtime=1061.96
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 7108 0 0 0 106187 9 0 0 25 0 1 0 1109952391 30826496 7066 1992294400 134512640 135997824 4294956176 18446744073709551615 134757587 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 7526 7066 174 362 0 7161 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 30104

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1762088/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=31456 CPUtime=1121.95
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 7421 0 0 0 112185 10 0 0 25 0 1 0 1109952391 32210944 7379 1992294400 134512640 135997824 4294956176 18446744073709551615 134757455 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 7864 7379 174 362 0 7499 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 31456

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22390
/proc/meminfo: memFree=1760936/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=32544 CPUtime=1181.92
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 7688 0 0 0 118182 10 0 0 25 0 1 0 1109952391 33325056 7646 1992294400 134512640 135997824 4294956176 18446744073709551615 134757440 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 8136 7646 174 362 0 7771 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 32544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22392
/proc/meminfo: memFree=1760744/2055920 swapFree=4177692/4192956
[pid=22389] ppid=22387 vsize=32672 CPUtime=1200.02
/proc/22389/stat : 22389 (hydrasat) R 22387 22389 22260 0 -1 4194304 7719 0 0 0 119992 10 0 0 25 0 1 0 1109952391 33456128 7677 1992294400 134512640 135997824 4294956176 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/22389/statm: 8168 7677 174 362 0 7803 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 32672

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): 1200.04
CPU user time (s): 1199.93
CPU system time (s): 0.115982
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 32672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7719
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= 1903

runsolver used 0.928858 second user time and 2.45363 second system time

The end

Launcher Data 

Begin job on node13 at 2009-03-30 02:27:42
IDJOB=1529246
IDBENCH=70199
IDSOLVER=520
FILE ID=node13/1529246-1238372862
PBS_JOBID= 9061275
Free space on /tmp= 66388 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1797123396-073.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529246-1238372862/watcher-1529246-1238372862 -o /tmp/evaluation-result-1529246-1238372862/solver-1529246-1238372862 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529246-1238372862.cnf -rs 171864742 -co memory_limit 1800

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

MD5SUM BENCH= 592fd8247e28ca9686c73dd35ffde58f
RANDOM SEED=171864742

node13.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:       1791952 kB
Buffers:         53852 kB
Cached:         138984 kB
SwapCached:       9056 kB
Active:         117760 kB
Inactive:        85420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791952 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            1852 kB
Writeback:           0 kB
Mapped:          16088 kB
Slab:            46720 kB
Committed_AS:  2976000 kB
PageTables:       1464 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= 66388 MiB
End job on node13 at 2009-03-30 02:47:44