Trace number 1529956

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) 1200.11 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S402241321-038.cnf
MD5SUM778bc7bd516c886b7617280668f06051
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529956-1238455760/watcher-1529956-1238455760 -o /tmp/evaluation-result-1529956-1238455760/solver-1529956-1238455760 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529956-1238455760.cnf -rs 1213774269 -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 3/68 25617
/proc/meminfo: memFree=1710568/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=1596 CPUtime=0
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 1118237960 1634304 168 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 399 169 119 319 0 77 0

[startup+0.0909029 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 25617
/proc/meminfo: memFree=1710568/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=1860 CPUtime=0.08
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 287 0 0 0 8 0 0 0 18 0 1 0 1118237960 1904640 270 1992294400 134512640 135819388 4294956160 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 465 270 148 319 0 143 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1860

[startup+0.101902 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 25617
/proc/meminfo: memFree=1710568/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=1860 CPUtime=0.09
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 287 0 0 0 9 0 0 0 18 0 1 0 1118237960 1904640 270 1992294400 134512640 135819388 4294956160 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 465 270 148 319 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301914 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 25617
/proc/meminfo: memFree=1710568/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=1992 CPUtime=0.29
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 324 0 0 0 29 0 0 0 19 0 1 0 1118237960 2039808 307 1992294400 134512640 135819388 4294956160 18446744073709551615 134616760 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 498 307 148 319 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.701942 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 25617
/proc/meminfo: memFree=1710568/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=2264 CPUtime=0.69
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 379 0 0 0 69 0 0 0 22 0 1 0 1118237960 2318336 362 1992294400 134512640 135819388 4294956160 18446744073709551615 134604045 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 566 362 148 319 0 244 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2264

[startup+1.50199 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25618
/proc/meminfo: memFree=1709344/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=2804 CPUtime=1.49
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 504 0 0 0 149 0 0 0 25 0 1 0 1118237960 2871296 487 1992294400 134512640 135819388 4294956160 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 701 487 148 319 0 379 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2804

[startup+3.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25618
/proc/meminfo: memFree=1708960/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=2804 CPUtime=3.09
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 529 0 0 0 309 0 0 0 25 0 1 0 1118237960 2871296 512 1992294400 134512640 135819388 4294956160 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 701 512 148 319 0 379 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2804

[startup+6.30132 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25618
/proc/meminfo: memFree=1708832/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=2944 CPUtime=6.29
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 560 0 0 0 629 0 0 0 25 0 1 0 1118237960 3014656 543 1992294400 134512640 135819388 4294956160 18446744073709551615 134617554 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 736 543 148 319 0 414 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2944

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25618
/proc/meminfo: memFree=1707616/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=4120 CPUtime=12.69
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 816 0 0 0 1269 0 0 0 25 0 1 0 1118237960 4218880 799 1992294400 134512640 135819388 4294956160 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 1030 799 148 319 0 708 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4120

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25618
/proc/meminfo: memFree=1704864/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=7352 CPUtime=25.48
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 1538 0 0 0 2548 0 0 0 25 0 1 0 1118237960 7528448 1521 1992294400 134512640 135819388 4294956160 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 1838 1521 148 319 0 1516 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7352

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25618
/proc/meminfo: memFree=1701152/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=11308 CPUtime=51.07
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 2474 0 0 0 5106 1 0 0 25 0 1 0 1118237960 11579392 2408 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 2827 2408 148 319 0 2505 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11308

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25618
/proc/meminfo: memFree=1700832/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=11648 CPUtime=102.27
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 2549 0 0 0 10225 2 0 0 25 0 1 0 1118237960 11927552 2483 1992294400 134512640 135819388 4294956160 18446744073709551615 134668024 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 2912 2483 148 319 0 2590 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11648

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25618
/proc/meminfo: memFree=1700640/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=11816 CPUtime=162.25
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 2605 0 0 0 16223 2 0 0 25 0 1 0 1118237960 12099584 2539 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 2954 2539 148 319 0 2632 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 11816

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25618
/proc/meminfo: memFree=1700384/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=12148 CPUtime=222.23
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 2655 0 0 0 22221 2 0 0 25 0 1 0 1118237960 12439552 2589 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 3037 2589 148 319 0 2715 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12148

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25618
/proc/meminfo: memFree=1700192/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=12292 CPUtime=282.22
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 2695 0 0 0 28220 2 0 0 25 0 1 0 1118237960 12587008 2629 1992294400 134512640 135819388 4294956160 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 3073 2629 148 319 0 2751 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 12292

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25618
/proc/meminfo: memFree=1699680/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=12980 CPUtime=342.2
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 2817 0 0 0 34218 2 0 0 25 0 1 0 1118237960 13291520 2751 1992294400 134512640 135819388 4294956160 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 3245 2751 148 319 0 2923 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12980

[startup+402.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/69 25618
/proc/meminfo: memFree=1697312/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=15432 CPUtime=402.19
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 3469 0 0 0 40217 2 0 0 25 0 1 0 1118237960 15802368 3342 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 3858 3342 148 319 0 3536 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 15432

[startup+462.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/69 25620
/proc/meminfo: memFree=1694048/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=19140 CPUtime=462.18
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 4289 0 0 0 46214 4 0 0 25 0 1 0 1118237960 19599360 4162 1992294400 134512640 135819388 4294956160 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 4785 4162 148 319 0 4463 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 19140

[startup+522.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/69 25620
/proc/meminfo: memFree=1691488/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=22248 CPUtime=522.16
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 5074 0 0 0 52212 4 0 0 25 0 1 0 1118237960 22781952 4826 1992294400 134512640 135819388 4294956160 18446744073709551615 134617060 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 5562 4826 148 319 0 5240 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 22248

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25620
/proc/meminfo: memFree=1688992/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=25016 CPUtime=582.14
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 5725 0 0 0 58209 5 0 0 25 0 1 0 1118237960 25616384 5430 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 6254 5430 148 319 0 5932 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 25016

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25620
/proc/meminfo: memFree=1685152/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=29856 CPUtime=642.13
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 7115 0 0 0 64207 6 0 0 25 0 1 0 1118237960 30572544 6375 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 7464 6375 148 319 0 7142 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 29856

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25620
/proc/meminfo: memFree=1685024/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=29856 CPUtime=702.11
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 7151 0 0 0 70205 6 0 0 25 0 1 0 1118237960 30572544 6411 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 7464 6411 148 319 0 7142 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 29856

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25620
/proc/meminfo: memFree=1683872/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=31212 CPUtime=762.11
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 7496 0 0 0 76204 7 0 0 25 0 1 0 1118237960 31961088 6695 1992294400 134512640 135819388 4294956160 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 7803 6695 148 319 0 7481 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 31212

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25620
/proc/meminfo: memFree=1682144/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=33444 CPUtime=822.08
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 7929 0 0 0 82201 7 0 0 25 0 1 0 1118237960 34246656 7128 1992294400 134512640 135819388 4294956160 18446744073709551615 134616810 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 8361 7128 148 319 0 8039 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 33444

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25620
/proc/meminfo: memFree=1680736/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=35088 CPUtime=882.06
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 8282 0 0 0 88199 7 0 0 25 0 1 0 1118237960 35930112 7481 1992294400 134512640 135819388 4294956160 18446744073709551615 134617232 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 8772 7481 148 319 0 8450 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 35088

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25620
/proc/meminfo: memFree=1679648/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=36624 CPUtime=942.06
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 8706 0 0 0 94198 8 0 0 25 0 1 0 1118237960 37502976 7748 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 9156 7748 148 319 0 8834 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 36624

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25620
/proc/meminfo: memFree=1678496/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=37932 CPUtime=1002.04
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 8993 0 0 0 100196 8 0 0 25 0 1 0 1118237960 38842368 8035 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 9483 8035 148 319 0 9161 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 37932

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25620
/proc/meminfo: memFree=1677216/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=39600 CPUtime=1062.02
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 9315 0 0 0 106194 8 0 0 25 0 1 0 1118237960 40550400 8357 1992294400 134512640 135819388 4294956160 18446744073709551615 134617021 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 9900 8357 148 319 0 9578 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 39600

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25620
/proc/meminfo: memFree=1675808/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=40916 CPUtime=1122.01
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 9662 0 0 0 112192 9 0 0 25 0 1 0 1118237960 41897984 8704 1992294400 134512640 135819388 4294956160 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 10229 8704 148 319 0 9907 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 40916

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25620
/proc/meminfo: memFree=1674144/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=43000 CPUtime=1181.99
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 10074 0 0 0 118190 9 0 0 25 0 1 0 1118237960 44032000 9116 1992294400 134512640 135819388 4294956160 18446744073709551615 134616941 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 10750 9116 148 319 0 10428 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 43000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25620
/proc/meminfo: memFree=1673824/2055920 swapFree=4177828/4192956
[pid=25617] ppid=25615 vsize=43264 CPUtime=1200.09
/proc/25617/stat : 25617 (hydrasat-flat) R 25615 25617 25432 0 -1 4194304 10148 0 0 0 120000 9 0 0 25 0 1 0 1118237960 44302336 9190 1992294400 134512640 135819388 4294956160 18446744073709551615 134596636 0 0 4096 1 0 0 0 17 1 0 0
/proc/25617/statm: 10816 9190 148 319 0 10494 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 43264

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): 1200.11
CPU user time (s): 1200.01
CPU system time (s): 0.104984
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 43264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10148
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= 2230

runsolver used 1.04184 second user time and 3.33449 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-31 01:29:20
IDJOB=1529956
IDBENCH=70436
IDSOLVER=519
FILE ID=node52/1529956-1238455760
PBS_JOBID= 9061699
Free space on /tmp= 66400 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S402241321-038.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529956-1238455760/watcher-1529956-1238455760 -o /tmp/evaluation-result-1529956-1238455760/solver-1529956-1238455760 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529956-1238455760.cnf -rs 1213774269 -co memory_limit 1800

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

MD5SUM BENCH= 778bc7bd516c886b7617280668f06051
RANDOM SEED=1213774269

node52.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		: 3000.230
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		: 3000.230
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:       1710984 kB
Buffers:         70164 kB
Cached:         186932 kB
SwapCached:       7968 kB
Active:         128460 kB
Inactive:       138600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710984 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            63412 kB
Committed_AS:  3077412 kB
PageTables:       1736 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= 66400 MiB
End job on node52 at 2009-03-31 01:49:22