Trace number 1530100

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

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S400162545-095.cnf
MD5SUM310ed6d0d077472e2fa695d41b2a7009
Bench CategoryRANDOM (random 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 variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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-1530100-1238471075/watcher-1530100-1238471075 -o /tmp/evaluation-result-1530100-1238471075/solver-1530100-1238471075 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530100-1238471075.cnf -rs 392744884 -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 1.00 3/64 13464
/proc/meminfo: memFree=1636208/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=1596 CPUtime=0
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1119773256 1634304 163 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 399 164 119 319 0 77 0

[startup+0.03199 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13464
/proc/meminfo: memFree=1636208/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=2284 CPUtime=0.02
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 357 0 0 0 2 0 0 0 18 0 1 0 1119773256 2338816 341 1992294400 134512640 135819388 4294956176 18446744073709551615 134521166 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 571 341 127 319 0 249 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2284

[startup+0.103 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13464
/proc/meminfo: memFree=1636208/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=2284 CPUtime=0.09
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 357 0 0 0 9 0 0 0 18 0 1 0 1119773256 2338816 341 1992294400 134512640 135819388 4294956176 18446744073709551615 134521169 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 571 341 127 319 0 249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2284

[startup+0.303031 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13464
/proc/meminfo: memFree=1636208/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=2552 CPUtime=0.29
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 467 0 0 0 29 0 0 0 19 0 1 0 1119773256 2613248 450 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 638 450 148 319 0 316 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2552

[startup+0.701086 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13464
/proc/meminfo: memFree=1636208/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=2816 CPUtime=0.69
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 517 0 0 0 69 0 0 0 22 0 1 0 1119773256 2883584 500 1992294400 134512640 135819388 4294956176 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 704 500 148 319 0 382 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2816

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13465
/proc/meminfo: memFree=1634664/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=3084 CPUtime=1.49
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 592 0 0 0 149 0 0 0 25 0 1 0 1119773256 3158016 575 1992294400 134512640 135819388 4294956176 18446744073709551615 134617039 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 771 575 148 319 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3084

[startup+3.10143 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13465
/proc/meminfo: memFree=1633960/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=3500 CPUtime=3.09
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 689 0 0 0 309 0 0 0 25 0 1 0 1119773256 3584000 672 1992294400 134512640 135819388 4294956176 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 875 672 148 319 0 553 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3500

[startup+6.3019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13465
/proc/meminfo: memFree=1633576/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=4108 CPUtime=6.29
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 819 0 0 0 629 0 0 0 25 0 1 0 1119773256 4206592 802 1992294400 134512640 135819388 4294956176 18446744073709551615 134616798 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 1027 802 148 319 0 705 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4108

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13465
/proc/meminfo: memFree=1631856/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=5744 CPUtime=12.68
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 1181 0 0 0 1268 0 0 0 25 0 1 0 1119773256 5881856 1164 1992294400 134512640 135819388 4294956176 18446744073709551615 135208419 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 1436 1164 148 319 0 1114 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5744

[startup+25.5027 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13465
/proc/meminfo: memFree=1631152/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=6568 CPUtime=25.48
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 1355 0 0 0 2548 0 0 0 25 0 1 0 1119773256 6725632 1338 1992294400 134512640 135819388 4294956176 18446744073709551615 134616991 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 1642 1338 148 319 0 1320 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6568

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13465
/proc/meminfo: memFree=1628592/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=10352 CPUtime=51.07
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 2237 0 0 0 5106 1 0 0 25 0 1 0 1119773256 10600448 2134 1992294400 134512640 135819388 4294956176 18446744073709551615 134617029 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 2588 2134 148 319 0 2266 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10352

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13465
/proc/meminfo: memFree=1621296/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=17896 CPUtime=102.26
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 4060 0 0 0 10223 3 0 0 25 0 1 0 1119773256 18325504 3805 1992294400 134512640 135819388 4294956176 18446744073709551615 134617201 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 4474 3805 148 319 0 4152 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17896

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13465
/proc/meminfo: memFree=1620848/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=18424 CPUtime=162.24
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 4179 0 0 0 16220 4 0 0 25 0 1 0 1119773256 18866176 3924 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 4606 3924 148 319 0 4284 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18424

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13465
/proc/meminfo: memFree=1620208/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=19184 CPUtime=222.22
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 4330 0 0 0 22218 4 0 0 25 0 1 0 1119773256 19644416 4075 1992294400 134512640 135819388 4294956176 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 4796 4075 148 319 0 4474 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19184

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13465
/proc/meminfo: memFree=1619376/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=20060 CPUtime=282.2
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 4535 0 0 0 28216 4 0 0 25 0 1 0 1119773256 20541440 4280 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 5015 4280 148 319 0 4693 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 20060

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13465
/proc/meminfo: memFree=1618608/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=20896 CPUtime=342.19
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 4715 0 0 0 34214 5 0 0 25 0 1 0 1119773256 21397504 4460 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 5224 4460 148 319 0 4902 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 20896

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13465
/proc/meminfo: memFree=1617840/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=23572 CPUtime=402.17
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 5435 0 0 0 40212 5 0 0 25 0 1 0 1119773256 24137728 5023 1992294400 134512640 135819388 4294956176 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 5893 5023 148 319 0 5571 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 23572

[startup+462.303 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 13465
/proc/meminfo: memFree=1614384/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=25628 CPUtime=462.16
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 5957 0 0 0 46210 6 0 0 25 0 1 0 1119773256 26243072 5545 1992294400 134512640 135819388 4294956176 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 6407 5545 148 319 0 6085 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 25628

[startup+522.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 13465
/proc/meminfo: memFree=1610928/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=29628 CPUtime=522.14
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 6817 0 0 0 52207 7 0 0 25 0 1 0 1119773256 30339072 6405 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 7407 6405 148 319 0 7085 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 29628

[startup+582.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 13465
/proc/meminfo: memFree=1604976/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=36728 CPUtime=582.12
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 8722 0 0 0 58204 8 0 0 25 0 1 0 1119773256 37609472 7888 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 9182 7888 148 319 0 8860 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 36728

[startup+642.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 13465
/proc/meminfo: memFree=1604528/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=36980 CPUtime=642.1
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 8803 0 0 0 64202 8 0 0 25 0 1 0 1119773256 37867520 7969 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 9245 7969 148 319 0 8923 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 36980

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 13465
/proc/meminfo: memFree=1603440/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=37940 CPUtime=702.08
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 9071 0 0 0 70199 9 0 0 25 0 1 0 1119773256 38850560 8237 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 9485 8237 148 319 0 9163 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 37940

[startup+762.304 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 13465
/proc/meminfo: memFree=1601392/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=40096 CPUtime=762.07
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 9576 0 0 0 76198 9 0 0 25 0 1 0 1119773256 41058304 8742 1992294400 134512640 135819388 4294956176 18446744073709551615 134617310 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 10024 8742 148 319 0 9702 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 40096

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13465
/proc/meminfo: memFree=1598640/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=43464 CPUtime=822.04
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 10409 0 0 0 82194 10 0 0 25 0 1 0 1119773256 44507136 9433 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 10866 9433 148 319 0 10544 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 43464

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13465
/proc/meminfo: memFree=1597936/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=44116 CPUtime=882.02
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 10598 0 0 0 88192 10 0 0 25 0 1 0 1119773256 45174784 9622 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 11029 9622 148 319 0 10707 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 44116

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13465
/proc/meminfo: memFree=1596016/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=46380 CPUtime=942.01
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 11079 0 0 0 94191 10 0 0 25 0 1 0 1119773256 47493120 10103 1992294400 134512640 135819388 4294956176 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 11595 10103 148 319 0 11273 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 46380

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13471
/proc/meminfo: memFree=1594032/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=48564 CPUtime=1001.98
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 11652 0 0 0 100187 11 0 0 25 0 1 0 1119773256 49729536 10585 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 12141 10585 148 319 0 11819 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 48564

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13471
/proc/meminfo: memFree=1592048/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=51028 CPUtime=1061.96
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 12145 0 0 0 106185 11 0 0 25 0 1 0 1119773256 52252672 11078 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 12757 11078 148 319 0 12435 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 51028

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13471
/proc/meminfo: memFree=1585456/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=58944 CPUtime=1121.95
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 14616 0 0 0 112182 13 0 0 25 0 1 0 1119773256 60358656 12714 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 14736 12714 148 319 0 14414 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 58944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13471
/proc/meminfo: memFree=1585328/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=58944 CPUtime=1181.93
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 14641 0 0 0 118180 13 0 0 25 0 1 0 1119773256 60358656 12739 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 14736 12739 148 319 0 14414 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 58944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13471
/proc/meminfo: memFree=1585392/2055920 swapFree=4174420/4192956
[pid=13464] ppid=13462 vsize=58944 CPUtime=1200.03
/proc/13464/stat : 13464 (hydrasat-flat) R 13462 13464 13274 0 -1 4194304 14648 0 0 0 119990 13 0 0 25 0 1 0 1119773256 60358656 12746 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13464/statm: 14736 12746 148 319 0 14414 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 58944

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): 1199.9
CPU system time (s): 0.145977
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 58944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14648
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= 1806

runsolver used 0.85187 second user time and 2.50962 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-31 05:44:36
IDJOB=1530100
IDBENCH=70484
IDSOLVER=519
FILE ID=node22/1530100-1238471075
PBS_JOBID= 9061753
Free space on /tmp= 66332 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S400162545-095.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530100-1238471075/watcher-1530100-1238471075 -o /tmp/evaluation-result-1530100-1238471075/solver-1530100-1238471075 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530100-1238471075.cnf -rs 392744884 -co memory_limit 1800

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

MD5SUM BENCH= 310ed6d0d077472e2fa695d41b2a7009
RANDOM SEED=392744884

node22.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		: 3000.279
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		: 3000.279
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:       1636624 kB
Buffers:         86032 kB
Cached:         235632 kB
SwapCached:      12352 kB
Active:         157608 kB
Inactive:       178048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1636624 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:            1472 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:            69684 kB
Committed_AS:  2980688 kB
PageTables:       1372 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= 66328 MiB
End job on node22 at 2009-03-31 06:04:38