Trace number 1530157

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S326668183-079.cnf
MD5SUMbdf81229b44197dff4efee16f75580b3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.309952
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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-1530157-1238476572/watcher-1530157-1238476572 -o /tmp/evaluation-result-1530157-1238476572/solver-1530157-1238476572 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530157-1238476572.cnf -rs 25173414 -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: 0.92 0.98 0.99 3/73 23356
/proc/meminfo: memFree=1462848/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=1596 CPUtime=0
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 185 0 0 0 0 0 0 0 20 0 1 0 1120322046 1634304 169 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 399 169 119 319 0 77 0

[startup+0.068183 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 23356
/proc/meminfo: memFree=1462848/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=2124 CPUtime=0.06
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 317 0 0 0 6 0 0 0 20 0 1 0 1120322046 2174976 301 1992294400 134512640 135819388 4294956160 18446744073709551615 134521142 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 531 301 127 319 0 209 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2124

[startup+0.101186 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 23356
/proc/meminfo: memFree=1462848/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=2124 CPUtime=0.09
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 318 0 0 0 9 0 0 0 20 0 1 0 1120322046 2174976 302 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 531 302 128 319 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.301206 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 23356
/proc/meminfo: memFree=1462848/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=2388 CPUtime=0.29
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 432 0 0 0 29 0 0 0 22 0 1 0 1120322046 2445312 415 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 597 415 148 319 0 275 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2388

[startup+0.701249 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 23356
/proc/meminfo: memFree=1462848/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=2656 CPUtime=0.69
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 484 0 0 0 69 0 0 0 25 0 1 0 1120322046 2719744 467 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 664 467 148 319 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2656

[startup+1.50133 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1461368/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=3184 CPUtime=1.49
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 622 0 0 0 149 0 0 0 25 0 1 0 1120322046 3260416 605 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 796 605 148 319 0 474 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3184

[startup+3.1015 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1460792/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=3324 CPUtime=3.09
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 636 0 0 0 309 0 0 0 25 0 1 0 1120322046 3403776 619 1992294400 134512640 135819388 4294956160 18446744073709551615 134616840 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 831 619 148 319 0 509 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3324

[startup+6.30286 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1460472/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=3860 CPUtime=6.29
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 761 0 0 0 629 0 0 0 25 0 1 0 1120322046 3952640 744 1992294400 134512640 135819388 4294956160 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 965 744 148 319 0 643 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3860

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1459512/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=4440 CPUtime=12.69
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 907 0 0 0 1269 0 0 0 25 0 1 0 1120322046 4546560 890 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 1110 890 148 319 0 788 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4440

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1459384/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=4608 CPUtime=25.48
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 942 0 0 0 2548 0 0 0 25 0 1 0 1120322046 4718592 925 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 1152 925 148 319 0 830 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4608

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1454776/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=9980 CPUtime=51.07
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 2133 0 0 0 5106 1 0 0 25 0 1 0 1120322046 10219520 2063 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 2495 2063 148 319 0 2173 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9980

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1452408/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=12948 CPUtime=102.27
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 2817 0 0 0 10225 2 0 0 25 0 1 0 1120322046 13258752 2686 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 3237 2686 148 319 0 2915 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12948

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1447800/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=18344 CPUtime=162.24
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 4066 0 0 0 16222 2 0 0 25 0 1 0 1120322046 18784256 3829 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 4586 3829 148 319 0 4264 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18344

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1442424/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=23708 CPUtime=222.23
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 5517 0 0 0 22220 3 0 0 25 0 1 0 1120322046 24276992 5159 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 5927 5159 148 319 0 5605 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23708

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1438584/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=27900 CPUtime=282.22
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 6476 0 0 0 28217 5 0 0 25 0 1 0 1120322046 28569600 6118 1992294400 134512640 135819388 4294956160 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 6975 6118 148 319 0 6653 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27900

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1430840/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=39212 CPUtime=342.2
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 9226 0 0 0 34214 6 0 0 25 0 1 0 1120322046 40153088 8030 1992294400 134512640 135819388 4294956160 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 9803 8030 148 319 0 9481 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 39212

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1430520/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=39212 CPUtime=402.18
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 9301 0 0 0 40212 6 0 0 25 0 1 0 1120322046 40153088 8105 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 9803 8105 148 319 0 9481 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 39212

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1428152/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=41340 CPUtime=462.17
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 9879 0 0 0 46210 7 0 0 25 0 1 0 1120322046 42332160 8683 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 10335 8683 148 319 0 10013 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 41340

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1425720/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=44428 CPUtime=522.15
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 10656 0 0 0 52208 7 0 0 25 0 1 0 1120322046 45494272 9288 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 11107 9288 148 319 0 10785 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 44428

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1425592/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=44428 CPUtime=582.14
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 10684 0 0 0 58207 7 0 0 25 0 1 0 1120322046 45494272 9316 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 11107 9316 148 319 0 10785 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 44428

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1425016/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=45148 CPUtime=642.12
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 10833 0 0 0 64205 7 0 0 25 0 1 0 1120322046 46231552 9465 1992294400 134512640 135819388 4294956160 18446744073709551615 134616970 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 11287 9465 148 319 0 10965 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 45148

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1424376/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=46028 CPUtime=702.11
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 10979 0 0 0 70203 8 0 0 25 0 1 0 1120322046 47132672 9611 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 11507 9611 148 319 0 11185 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 46028

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1424376/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=46028 CPUtime=762.1
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 10981 0 0 0 76202 8 0 0 25 0 1 0 1120322046 47132672 9613 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 11507 9613 148 319 0 11185 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 46028

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1424376/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=46028 CPUtime=822.08
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 10986 0 0 0 82200 8 0 0 25 0 1 0 1120322046 47132672 9618 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 11507 9618 148 319 0 11185 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 46028

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1424312/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=46028 CPUtime=882.06
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 10995 0 0 0 88198 8 0 0 25 0 1 0 1120322046 47132672 9627 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 11507 9627 148 319 0 11185 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 46028

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1423416/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=46936 CPUtime=942.05
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 11212 0 0 0 94197 8 0 0 25 0 1 0 1120322046 48062464 9844 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 11734 9844 148 319 0 11412 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 46936

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1423032/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=47440 CPUtime=1002.03
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 11314 0 0 0 100195 8 0 0 25 0 1 0 1120322046 48578560 9946 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 11860 9946 148 319 0 11538 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 47440

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1423160/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=47440 CPUtime=1062.01
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 11324 0 0 0 106193 8 0 0 25 0 1 0 1120322046 48578560 9956 1992294400 134512640 135819388 4294956160 18446744073709551615 134616882 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 11860 9956 148 319 0 11538 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 47440

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1423096/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=47440 CPUtime=1122
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 11335 0 0 0 112192 8 0 0 25 0 1 0 1120322046 48578560 9967 1992294400 134512640 135819388 4294956160 18446744073709551615 134617827 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 11860 9967 148 319 0 11538 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 47440

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1423096/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=47440 CPUtime=1181.98
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 11340 0 0 0 118190 8 0 0 25 0 1 0 1120322046 48578560 9972 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 11860 9972 148 319 0 11538 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 47440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 23357
/proc/meminfo: memFree=1423096/2055920 swapFree=4164824/4192956
[pid=23356] ppid=23354 vsize=47440 CPUtime=1200.08
/proc/23356/stat : 23356 (hydrasat-flat) R 23354 23356 23027 0 -1 4194304 11341 0 0 0 120000 8 0 0 25 0 1 0 1120322046 48578560 9973 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/23356/statm: 11860 9973 148 319 0 11538 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 47440

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): 1200.1
CPU user time (s): 1200.01
CPU system time (s): 0.089986
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 47440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
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= 11341
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= 1535

runsolver used 1.09883 second user time and 3.2795 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-31 07:16:12
IDJOB=1530157
IDBENCH=70503
IDSOLVER=519
FILE ID=node81/1530157-1238476572
PBS_JOBID= 9061763
Free space on /tmp= 126316 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S326668183-079.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530157-1238476572/watcher-1530157-1238476572 -o /tmp/evaluation-result-1530157-1238476572/solver-1530157-1238476572 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530157-1238476572.cnf -rs 25173414 -co memory_limit 1800

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

MD5SUM BENCH= bdf81229b44197dff4efee16f75580b3
RANDOM SEED=25173414

node81.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		: 3000.220
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		: 3000.220
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:       1463328 kB
Buffers:         83260 kB
Cached:         409464 kB
SwapCached:      19112 kB
Active:         305056 kB
Inactive:       208576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463328 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          26580 kB
Slab:            63808 kB
Committed_AS:  2916080 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126316 MiB
End job on node81 at 2009-03-31 07:36:15