Trace number 1731561

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) 1200.07 1200.51

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
MD5SUM4bdea1a05617ff95eaeaf981037754e7
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 variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
Number of clauses of size 50
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731561-1240772029/watcher-1731561-1240772029 -o /tmp/evaluation-result-1731561-1240772029/solver-1731561-1240772029 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1731561-1240772029.cnf -rs 871061041 -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 0.98 3/64 25206
/proc/meminfo: memFree=1780208/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=1596 CPUtime=0
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 105237003 1634304 171 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 399 171 119 319 0 77 0

[startup+0.037264 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25206
/proc/meminfo: memFree=1780208/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=2784 CPUtime=0.03
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 514 0 0 0 3 0 0 0 18 0 1 0 105237003 2850816 498 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 696 498 125 319 0 374 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2784

[startup+0.10126 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25206
/proc/meminfo: memFree=1780208/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=3648 CPUtime=0.09
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 678 0 0 0 9 0 0 0 18 0 1 0 105237003 3735552 662 1992294400 134512640 135819388 4294956160 18446744073709551615 134521307 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 912 662 128 319 0 590 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3648

[startup+0.301296 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25206
/proc/meminfo: memFree=1780208/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=4308 CPUtime=0.29
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 882 0 0 0 29 0 0 0 19 0 1 0 105237003 4411392 865 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 1077 865 147 319 0 755 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4308

[startup+0.70137 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25206
/proc/meminfo: memFree=1780208/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=4432 CPUtime=0.69
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 900 0 0 0 69 0 0 0 22 0 1 0 105237003 4538368 883 1992294400 134512640 135819388 4294956160 18446744073709551615 134603520 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 1108 883 147 319 0 786 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4432

[startup+1.50152 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25207
/proc/meminfo: memFree=1777256/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=4432 CPUtime=1.49
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 922 0 0 0 149 0 0 0 25 0 1 0 105237003 4538368 905 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 1108 905 147 319 0 786 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4432

[startup+3.10181 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25207
/proc/meminfo: memFree=1777000/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=4556 CPUtime=3.09
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 950 0 0 0 309 0 0 0 25 0 1 0 105237003 4665344 933 1992294400 134512640 135819388 4294956160 18446744073709551615 134587666 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 1139 933 147 319 0 817 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4556

[startup+6.30139 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25207
/proc/meminfo: memFree=1776680/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=4796 CPUtime=6.29
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 1012 0 0 0 629 0 0 0 25 0 1 0 105237003 4911104 995 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 1199 995 147 319 0 877 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4796

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25207
/proc/meminfo: memFree=1776360/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=5044 CPUtime=12.69
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 1078 0 0 0 1269 0 0 0 25 0 1 0 105237003 5165056 1061 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 1261 1061 147 319 0 939 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5044

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25207
/proc/meminfo: memFree=1775464/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=6004 CPUtime=25.48
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 1293 0 0 0 2548 0 0 0 25 0 1 0 105237003 6148096 1276 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 1501 1276 147 319 0 1179 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6004

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25207
/proc/meminfo: memFree=1775080/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=6384 CPUtime=51.08
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 1403 0 0 0 5107 1 0 0 25 0 1 0 105237003 6537216 1386 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 1596 1386 147 319 0 1274 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6384

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25207
/proc/meminfo: memFree=1772904/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=8640 CPUtime=102.26
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 1943 0 0 0 10225 1 0 0 25 0 1 0 105237003 8847360 1926 1992294400 134512640 135819388 4294956160 18446744073709551615 134616970 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 2160 1926 147 319 0 1838 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8640

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25207
/proc/meminfo: memFree=1772584/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=9084 CPUtime=162.24
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 2010 0 0 0 16222 2 0 0 25 0 1 0 105237003 9302016 1993 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 2271 1993 147 319 0 1949 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9084

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25207
/proc/meminfo: memFree=1772136/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=9588 CPUtime=222.21
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 2118 0 0 0 22219 2 0 0 25 0 1 0 105237003 9818112 2101 1992294400 134512640 135819388 4294956160 18446744073709551615 134668627 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 2397 2101 147 319 0 2075 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 9588

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25207
/proc/meminfo: memFree=1772072/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=9588 CPUtime=282.19
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 2118 0 0 0 28217 2 0 0 25 0 1 0 105237003 9818112 2101 1992294400 134512640 135819388 4294956160 18446744073709551615 135207028 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 2397 2101 147 319 0 2075 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9588

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25207
/proc/meminfo: memFree=1772072/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=9588 CPUtime=342.16
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 2118 0 0 0 34214 2 0 0 25 0 1 0 105237003 9818112 2101 1992294400 134512640 135819388 4294956160 18446744073709551615 134617002 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 2397 2101 147 319 0 2075 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 9588

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25207
/proc/meminfo: memFree=1772008/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=9588 CPUtime=402.15
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 2118 0 0 0 40212 3 0 0 25 0 1 0 105237003 9818112 2101 1992294400 134512640 135819388 4294956160 18446744073709551615 134669603 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 2397 2101 147 319 0 2075 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 9588

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25213
/proc/meminfo: memFree=1771872/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=9588 CPUtime=462.12
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 2120 0 0 0 46209 3 0 0 25 0 1 0 105237003 9818112 2103 1992294400 134512640 135819388 4294956160 18446744073709551615 134617623 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 2397 2103 147 319 0 2075 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 9588

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25213
/proc/meminfo: memFree=1770976/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=10456 CPUtime=522.09
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 2354 0 0 0 52206 3 0 0 25 0 1 0 105237003 10706944 2337 1992294400 134512640 135819388 4294956160 18446744073709551615 134587078 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 2614 2337 147 319 0 2292 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 10456

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25213
/proc/meminfo: memFree=1770528/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=10960 CPUtime=582.08
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 2465 0 0 0 58204 4 0 0 25 0 1 0 105237003 11223040 2448 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 2740 2448 147 319 0 2418 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 10960

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25213
/proc/meminfo: memFree=1768032/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=13416 CPUtime=642.06
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 3058 0 0 0 64201 5 0 0 25 0 1 0 105237003 13737984 3041 1992294400 134512640 135819388 4294956160 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 3354 3041 147 319 0 3032 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 13416

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25213
/proc/meminfo: memFree=1766752/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=15032 CPUtime=702.03
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 3387 0 0 0 70198 5 0 0 25 0 1 0 105237003 15392768 3370 1992294400 134512640 135819388 4294956160 18446744073709551615 134667918 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 3758 3370 147 319 0 3436 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 15032

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25213
/proc/meminfo: memFree=1766440/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=15336 CPUtime=762.02
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 3460 0 0 0 76196 6 0 0 25 0 1 0 105237003 15704064 3443 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 3834 3443 147 319 0 3512 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 15336

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25213
/proc/meminfo: memFree=1766376/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=15336 CPUtime=821.99
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 3460 0 0 0 82193 6 0 0 25 0 1 0 105237003 15704064 3443 1992294400 134512640 135819388 4294956160 18446744073709551615 134603051 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 3834 3443 147 319 0 3512 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 15336

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25213
/proc/meminfo: memFree=1766312/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=15336 CPUtime=881.97
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 3460 0 0 0 88191 6 0 0 25 0 1 0 105237003 15704064 3443 1992294400 134512640 135819388 4294956160 18446744073709551615 134617974 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 3834 3443 147 319 0 3512 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 15336

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25213
/proc/meminfo: memFree=1766376/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=15336 CPUtime=941.94
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 3460 0 0 0 94188 6 0 0 25 0 1 0 105237003 15704064 3443 1992294400 134512640 135819388 4294956160 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 3834 3443 147 319 0 3512 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 15336

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25213
/proc/meminfo: memFree=1766312/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=15336 CPUtime=1001.92
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 3460 0 0 0 100186 6 0 0 25 0 1 0 105237003 15704064 3443 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 3834 3443 147 319 0 3512 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 15336

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25213
/proc/meminfo: memFree=1766248/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=15336 CPUtime=1061.91
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 3460 0 0 0 106184 7 0 0 25 0 1 0 105237003 15704064 3443 1992294400 134512640 135819388 4294956160 18446744073709551615 134668178 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 3834 3443 147 319 0 3512 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 15336

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25213
/proc/meminfo: memFree=1766248/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=15336 CPUtime=1121.88
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 3472 0 0 0 112181 7 0 0 25 0 1 0 105237003 15704064 3455 1992294400 134512640 135819388 4294956160 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 3834 3455 147 319 0 3512 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 15336

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25213
/proc/meminfo: memFree=1766056/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=15468 CPUtime=1181.86
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 3498 0 0 0 118179 7 0 0 25 0 1 0 105237003 15839232 3481 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 3867 3481 147 319 0 3545 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 15468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25213
/proc/meminfo: memFree=1766056/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=15468 CPUtime=1200.05
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 3498 0 0 0 119998 7 0 0 25 0 1 0 105237003 15839232 3481 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 3867 3481 147 319 0 3545 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 15468

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25213
/proc/meminfo: memFree=1766056/2055920 swapFree=4180820/4192956
[pid=25206] ppid=25204 vsize=15468 CPUtime=1200.05
/proc/25206/stat : 25206 (hydrasat-flat) R 25204 25206 24810 0 -1 4194304 3498 0 0 0 119998 7 0 0 25 0 1 0 105237003 15839232 3481 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/25206/statm: 3867 3481 147 319 0 3545 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 15468

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.99
CPU system time (s): 0.080987
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 15468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3498
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= 2400

runsolver used 0.961853 second user time and 2.37464 second system time

The end

Launcher Data 

Begin job on node2 at 2009-04-26 20:53:49
IDJOB=1731561
IDBENCH=24754
IDSOLVER=519
FILE ID=node2/1731561-1240772029
PBS_JOBID= 9187144
Free space on /tmp= 66316 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731561-1240772029/watcher-1731561-1240772029 -o /tmp/evaluation-result-1731561-1240772029/solver-1731561-1240772029 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1731561-1240772029.cnf -rs 871061041 -co memory_limit 1800

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

MD5SUM BENCH= 4bdea1a05617ff95eaeaf981037754e7
RANDOM SEED=871061041

node2.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:       1780688 kB
Buffers:         37640 kB
Cached:         160380 kB
SwapCached:       5980 kB
Active:          42084 kB
Inactive:       164392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780688 kB
SwapTotal:     4192956 kB
SwapFree:      4180820 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:          14112 kB
Slab:            54688 kB
Committed_AS:   410236 kB
PageTables:       1468 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= 66316 MiB
End job on node2 at 2009-04-26 21:13:51