Trace number 1530206

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1895787950-064.cnf
MD5SUM54a96505caa013e850b03b843814f5cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.056991
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

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-1530206-1238479641/watcher-1530206-1238479641 -o /tmp/evaluation-result-1530206-1238479641/solver-1530206-1238479641 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530206-1238479641.cnf -rs 303644585 -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: 1.00 1.00 0.99 3/64 11782
/proc/meminfo: memFree=1640696/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=1768 CPUtime=0
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 213 0 0 0 0 0 0 0 20 0 1 0 1120626640 1810432 197 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 442 197 151 362 0 77 0

[startup+0.050589 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 11782
/proc/meminfo: memFree=1640696/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=2300 CPUtime=0.04
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 362 0 0 0 4 0 0 0 20 0 1 0 1120626640 2355200 346 1992294400 134512640 135997824 4294956160 18446744073709551615 134695433 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 575 346 158 362 0 210 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2300

[startup+0.101598 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 11782
/proc/meminfo: memFree=1640696/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=2300 CPUtime=0.09
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 362 0 0 0 9 0 0 0 20 0 1 0 1120626640 2355200 346 1992294400 134512640 135997824 4294956160 18446744073709551615 134519812 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 575 346 158 362 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2300

[startup+0.301637 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 11782
/proc/meminfo: memFree=1640696/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=2696 CPUtime=0.29
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 464 0 0 0 29 0 0 0 22 0 1 0 1120626640 2760704 447 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 674 447 174 362 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2696

[startup+0.701716 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 11782
/proc/meminfo: memFree=1640696/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=2828 CPUtime=0.69
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 508 0 0 0 69 0 0 0 25 0 1 0 1120626640 2895872 491 1992294400 134512640 135997824 4294956160 18446744073709551615 134757413 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 707 491 174 362 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2828

[startup+1.50287 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1639280/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=3384 CPUtime=1.49
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 629 0 0 0 149 0 0 0 25 0 1 0 1120626640 3465216 612 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 846 612 174 362 0 481 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3384

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1638640/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=3688 CPUtime=3.09
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 696 0 0 0 309 0 0 0 25 0 1 0 1120626640 3776512 679 1992294400 134512640 135997824 4294956160 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 922 679 174 362 0 557 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3688

[startup+6.30182 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1638256/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=4020 CPUtime=6.29
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 773 0 0 0 629 0 0 0 25 0 1 0 1120626640 4116480 756 1992294400 134512640 135997824 4294956160 18446744073709551615 134758159 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 1005 756 174 362 0 640 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4020

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1636784/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=5312 CPUtime=12.68
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 1082 0 0 0 1268 0 0 0 25 0 1 0 1120626640 5439488 1065 1992294400 134512640 135997824 4294956160 18446744073709551615 134634208 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 1328 1065 174 362 0 963 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5312

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1636528/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=5732 CPUtime=25.48
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 1155 0 0 0 2548 0 0 0 25 0 1 0 1120626640 5869568 1138 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 1433 1138 174 362 0 1068 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5732

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1632688/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=10648 CPUtime=51.07
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 2302 0 0 0 5106 1 0 0 25 0 1 0 1120626640 10903552 2247 1992294400 134512640 135997824 4294956160 18446744073709551615 134682611 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 2662 2247 174 362 0 2297 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10648

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1627888/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=15964 CPUtime=102.26
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 3544 0 0 0 10224 2 0 0 25 0 1 0 1120626640 16347136 3307 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 3991 3307 174 362 0 3626 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15964

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1624816/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=19664 CPUtime=162.23
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 4474 0 0 0 16221 2 0 0 25 0 1 0 1120626640 20135936 4096 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 4916 4096 174 362 0 4551 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19664

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1621168/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=24004 CPUtime=222.22
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 5517 0 0 0 22219 3 0 0 25 0 1 0 1120626640 24580096 4955 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 6001 4955 174 362 0 5636 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24004

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1616560/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=29500 CPUtime=282.19
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 6685 0 0 0 28216 3 0 0 25 0 1 0 1120626640 30208000 6123 1992294400 134512640 135997824 4294956160 18446744073709551615 134757706 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 7375 6123 174 362 0 7010 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 29500

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1612464/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=33692 CPUtime=342.17
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 7705 0 0 0 34213 4 0 0 25 0 1 0 1120626640 34500608 7143 1992294400 134512640 135997824 4294956160 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 8423 7143 174 362 0 8058 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 33692

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1608752/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=38120 CPUtime=402.15
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 8856 0 0 0 40210 5 0 0 25 0 1 0 1120626640 39034880 8053 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 9530 8053 174 362 0 9165 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 38120

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1606128/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=40940 CPUtime=462.13
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 9522 0 0 0 46207 6 0 0 25 0 1 0 1120626640 41922560 8719 1992294400 134512640 135997824 4294956160 18446744073709551615 134757551 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 10235 8719 174 362 0 9870 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 40940

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1603504/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=43768 CPUtime=522.1
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 10213 0 0 0 52204 6 0 0 25 0 1 0 1120626640 44818432 9354 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 10942 9354 174 362 0 10577 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 43768

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1600688/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=47328 CPUtime=582.09
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 11016 0 0 0 58202 7 0 0 25 0 1 0 1120626640 48463872 10081 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 11832 10081 174 362 0 11467 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 47328

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1599472/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=48740 CPUtime=642.07
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 11311 0 0 0 64200 7 0 0 25 0 1 0 1120626640 49909760 10376 1992294400 134512640 135997824 4294956160 18446744073709551615 134757471 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 12185 10376 174 362 0 11820 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 48740

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1599280/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=49020 CPUtime=702.05
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 11356 0 0 0 70198 7 0 0 25 0 1 0 1120626640 50196480 10421 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 12255 10421 174 362 0 11890 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 49020

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1599216/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=49020 CPUtime=762.03
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 11361 0 0 0 76196 7 0 0 25 0 1 0 1120626640 50196480 10426 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 12255 10426 174 362 0 11890 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 49020

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1599024/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=49260 CPUtime=822
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 11410 0 0 0 82193 7 0 0 25 0 1 0 1120626640 50442240 10475 1992294400 134512640 135997824 4294956160 18446744073709551615 134664510 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 12315 10475 174 362 0 11950 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 49260

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1598256/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=50368 CPUtime=881.98
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 11653 0 0 0 88191 7 0 0 25 0 1 0 1120626640 51576832 10674 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 12592 10674 174 362 0 12227 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 50368

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1598192/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=50368 CPUtime=941.96
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 11654 0 0 0 94189 7 0 0 25 0 1 0 1120626640 51576832 10675 1992294400 134512640 135997824 4294956160 18446744073709551615 134756013 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 12592 10675 174 362 0 12227 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 50368

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1598192/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=50164 CPUtime=1001.95
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 11717 0 0 0 100187 8 0 0 25 0 1 0 1120626640 51367936 10687 1992294400 134512640 135997824 4294956160 18446744073709551615 134757440 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 12541 10687 174 362 0 12176 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 50164

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1597936/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=50164 CPUtime=1061.92
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 11790 0 0 0 106184 8 0 0 25 0 1 0 1120626640 51367936 10760 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 12541 10760 174 362 0 12176 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 50164

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1597872/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=50164 CPUtime=1121.9
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 11796 0 0 0 112182 8 0 0 25 0 1 0 1120626640 51367936 10766 1992294400 134512640 135997824 4294956160 18446744073709551615 134755107 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 12541 10766 174 362 0 12176 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 50164

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1597296/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=50940 CPUtime=1181.88
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 11940 0 0 0 118180 8 0 0 25 0 1 0 1120626640 52162560 10910 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 12735 10910 174 362 0 12370 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 50940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1597232/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=50940 CPUtime=1200.08
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 11945 0 0 0 120000 8 0 0 25 0 1 0 1120626640 52162560 10915 1992294400 134512640 135997824 4294956160 18446744073709551615 134758124 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 12735 10915 174 362 0 12370 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 50940

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: 1.00 1.00 0.99 2/65 11783
/proc/meminfo: memFree=1597232/2055920 swapFree=4176300/4192956
[pid=11782] ppid=11780 vsize=50940 CPUtime=1200.08
/proc/11782/stat : 11782 (hydrasat) R 11780 11782 11597 0 -1 4194304 11945 0 0 0 120000 8 0 0 25 0 1 0 1120626640 52162560 10915 1992294400 134512640 135997824 4294956160 18446744073709551615 134758124 0 0 4096 1 0 0 0 17 1 0 0
/proc/11782/statm: 12735 10915 174 362 0 12370 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 50940

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200
CPU system time (s): 0.089986
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 50940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11945
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= 897

runsolver used 0.865868 second user time and 2.6346 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-31 08:07:21
IDJOB=1530206
IDBENCH=70519
IDSOLVER=520
FILE ID=node53/1530206-1238479641
PBS_JOBID= 9061814
Free space on /tmp= 66040 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1895787950-064.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530206-1238479641/watcher-1530206-1238479641 -o /tmp/evaluation-result-1530206-1238479641/solver-1530206-1238479641 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530206-1238479641.cnf -rs 303644585 -co memory_limit 1800

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

MD5SUM BENCH= 54a96505caa013e850b03b843814f5cb
RANDOM SEED=303644585

node53.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		: 3000.264
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		: 3000.264
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1641112 kB
Buffers:         78536 kB
Cached:         244052 kB
SwapCached:      10544 kB
Active:         161088 kB
Inactive:       173544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1641112 kB
SwapTotal:     4192956 kB
SwapFree:      4176300 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          17788 kB
Slab:            66160 kB
Committed_AS:  2557492 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-03-31 08:27:24