Trace number 1529468

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) 1200.02 1200.32

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S327274323-044.cnf
MD5SUM828620c36787edb17d919cfe2c324682
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 variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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-1529468-1238384805/watcher-1529468-1238384805 -o /tmp/evaluation-result-1529468-1238384805/solver-1529468-1238384805 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529468-1238384805.cnf -rs 1491723390 -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: 1.83 1.82 1.44 3/64 32312
/proc/meminfo: memFree=1771040/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=1768 CPUtime=0
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 1111142566 1810432 194 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 442 194 151 362 0 77 0

[startup+0.085919 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 32312
/proc/meminfo: memFree=1771040/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=3240 CPUtime=0.08
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 601 0 0 0 8 0 0 0 18 0 1 0 1111142566 3317760 585 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 810 585 158 362 0 445 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3240

[startup+0.101919 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 32312
/proc/meminfo: memFree=1771040/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=3240 CPUtime=0.09
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 601 0 0 0 9 0 0 0 18 0 1 0 1111142566 3317760 585 1992294400 134512640 135997824 4294956160 18446744073709551615 134520045 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 810 585 158 362 0 445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3240

[startup+0.301937 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 32312
/proc/meminfo: memFree=1771040/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=3240 CPUtime=0.29
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 601 0 0 0 29 0 0 0 19 0 1 0 1111142566 3317760 585 1992294400 134512640 135997824 4294956160 18446744073709551615 134520044 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 810 585 158 362 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3240

[startup+0.701973 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 32312
/proc/meminfo: memFree=1771040/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=3896 CPUtime=0.69
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 766 0 0 0 69 0 0 0 22 0 1 0 1111142566 3989504 749 1992294400 134512640 135997824 4294956160 18446744073709551615 134757476 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 974 749 174 362 0 609 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3896

[startup+1.50104 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 32313
/proc/meminfo: memFree=1768472/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=4152 CPUtime=1.49
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 834 0 0 0 149 0 0 0 25 0 1 0 1111142566 4251648 817 1992294400 134512640 135997824 4294956160 18446744073709551615 135365726 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 1038 817 174 362 0 673 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4152

[startup+3.10119 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 32313
/proc/meminfo: memFree=1768144/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=4672 CPUtime=3.09
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 967 0 0 0 309 0 0 0 25 0 1 0 1111142566 4784128 950 1992294400 134512640 135997824 4294956160 18446744073709551615 134682608 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 1168 950 174 362 0 803 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4672

[startup+6.30148 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 32313
/proc/meminfo: memFree=1767696/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=4672 CPUtime=6.29
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 967 0 0 0 629 0 0 0 25 0 1 0 1111142566 4784128 950 1992294400 134512640 135997824 4294956160 18446744073709551615 134757438 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 1168 950 174 362 0 803 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4672

[startup+12.7011 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 32313
/proc/meminfo: memFree=1766936/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=5720 CPUtime=12.68
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 1203 0 0 0 1268 0 0 0 25 0 1 0 1111142566 5857280 1186 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 1430 1186 174 362 0 1065 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5720

[startup+25.5012 s]
/proc/loadavg: 1.55 1.75 1.43 2/65 32313
/proc/meminfo: memFree=1766168/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=6296 CPUtime=25.49
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 1352 0 0 0 2548 1 0 0 25 0 1 0 1111142566 6447104 1335 1992294400 134512640 135997824 4294956160 18446744073709551615 134758101 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 1574 1335 174 362 0 1209 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6296

[startup+51.1015 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 32313
/proc/meminfo: memFree=1765144/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=7592 CPUtime=51.08
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 1648 0 0 0 5107 1 0 0 25 0 1 0 1111142566 7774208 1631 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 1898 1631 174 362 0 1533 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7592

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.40 2/65 32313
/proc/meminfo: memFree=1757400/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=16084 CPUtime=102.26
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 3671 0 0 0 10224 2 0 0 25 0 1 0 1111142566 16470016 3511 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 4021 3511 174 362 0 3656 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16084

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.37 2/65 32313
/proc/meminfo: memFree=1757272/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=16420 CPUtime=162.25
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 3742 0 0 0 16222 3 0 0 25 0 1 0 1111142566 16814080 3582 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 4105 3582 174 362 0 3740 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16420

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/65 32313
/proc/meminfo: memFree=1756696/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=17068 CPUtime=222.24
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 3876 0 0 0 22221 3 0 0 25 0 1 0 1111142566 17477632 3716 1992294400 134512640 135997824 4294956160 18446744073709551615 134757625 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 4267 3716 174 362 0 3902 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 17068

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 32313
/proc/meminfo: memFree=1756376/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=17416 CPUtime=282.22
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 3955 0 0 0 28219 3 0 0 25 0 1 0 1111142566 17833984 3795 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 4354 3795 174 362 0 3989 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 17416

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/65 32313
/proc/meminfo: memFree=1755928/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=18064 CPUtime=342.21
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 4067 0 0 0 34217 4 0 0 25 0 1 0 1111142566 18497536 3907 1992294400 134512640 135997824 4294956160 18446744073709551615 135370454 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 4516 3907 174 362 0 4151 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 18064

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 32313
/proc/meminfo: memFree=1754584/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=19736 CPUtime=402.19
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 4426 0 0 0 40215 4 0 0 25 0 1 0 1111142566 20209664 4266 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 4934 4266 174 362 0 4569 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 19736

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 32313
/proc/meminfo: memFree=1748440/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=26172 CPUtime=462.18
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 6016 0 0 0 46212 6 0 0 25 0 1 0 1111142566 26800128 5767 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 6543 5767 174 362 0 6178 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 26172

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 32313
/proc/meminfo: memFree=1745112/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=29640 CPUtime=522.17
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 6881 0 0 0 52210 7 0 0 25 0 1 0 1111142566 30351360 6586 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 7410 6586 174 362 0 7045 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 29640

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 32313
/proc/meminfo: memFree=1741336/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=33832 CPUtime=582.15
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 7842 0 0 0 58207 8 0 0 25 0 1 0 1111142566 34643968 7547 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 8458 7547 174 362 0 8093 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 33832

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 32313
/proc/meminfo: memFree=1738648/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=36392 CPUtime=642.14
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 8507 0 0 0 64205 9 0 0 25 0 1 0 1111142566 37265408 8212 1992294400 134512640 135997824 4294956160 18446744073709551615 135365538 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 9098 8212 174 362 0 8733 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 36392

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 32313
/proc/meminfo: memFree=1736344/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=38776 CPUtime=702.12
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 9060 0 0 0 70203 9 0 0 25 0 1 0 1111142566 39706624 8765 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 9694 8765 174 362 0 9329 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 38776

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 32313
/proc/meminfo: memFree=1733848/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=41420 CPUtime=762.11
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 9707 0 0 0 76201 10 0 0 25 0 1 0 1111142566 42414080 9412 1992294400 134512640 135997824 4294956160 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 10355 9412 174 362 0 9990 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 41420

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 32313
/proc/meminfo: memFree=1731160/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=44664 CPUtime=822.09
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 10734 0 0 0 82199 10 0 0 25 0 1 0 1111142566 45735936 10077 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 11166 10077 174 362 0 10801 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 44664

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 32319
/proc/meminfo: memFree=1730008/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=45640 CPUtime=882.07
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 10972 0 0 0 88196 11 0 0 25 0 1 0 1111142566 46735360 10315 1992294400 134512640 135997824 4294956160 18446744073709551615 134757645 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 11410 10315 174 362 0 11045 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 45640

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 32319
/proc/meminfo: memFree=1727960/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=47920 CPUtime=942.06
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 11506 0 0 0 94194 12 0 0 25 0 1 0 1111142566 49070080 10849 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 11980 10849 174 362 0 11615 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 47920

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 32319
/proc/meminfo: memFree=1726488/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=49368 CPUtime=1002.04
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 11858 0 0 0 100192 12 0 0 25 0 1 0 1111142566 50552832 11201 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 12342 11201 174 362 0 11977 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 49368

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 32319
/proc/meminfo: memFree=1724760/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=51128 CPUtime=1062.03
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 12299 0 0 0 106190 13 0 0 25 0 1 0 1111142566 52355072 11642 1992294400 134512640 135997824 4294956160 18446744073709551615 134757629 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 12782 11642 174 362 0 12417 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 51128

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 32319
/proc/meminfo: memFree=1723352/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=52796 CPUtime=1122.01
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 12645 0 0 0 112188 13 0 0 25 0 1 0 1111142566 54063104 11988 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 13199 11988 174 362 0 12834 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 52796

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 32319
/proc/meminfo: memFree=1721304/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=55072 CPUtime=1182
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 13166 0 0 0 118186 14 0 0 25 0 1 0 1111142566 56393728 12509 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 13768 12509 174 362 0 13403 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 55072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 32319
/proc/meminfo: memFree=1720728/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=55752 CPUtime=1200
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 13299 0 0 0 119986 14 0 0 25 0 1 0 1111142566 57090048 12642 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 13938 12642 174 362 0 13573 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 55752

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 32319
/proc/meminfo: memFree=1720728/2055920 swapFree=4176708/4192956
[pid=32312] ppid=32310 vsize=55752 CPUtime=1200
/proc/32312/stat : 32312 (hydrasat) R 32310 32312 32213 0 -1 4194304 13299 0 0 0 119986 14 0 0 25 0 1 0 1111142566 57090048 12642 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/32312/statm: 13938 12642 174 362 0 13573 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 55752

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.02
CPU user time (s): 1199.87
CPU system time (s): 0.154976
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 55752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13299
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= 1487

runsolver used 0.91686 second user time and 2.58261 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-30 05:46:45
IDJOB=1529468
IDBENCH=70273
IDSOLVER=520
FILE ID=node51/1529468-1238384805
PBS_JOBID= 9061332
Free space on /tmp= 65252 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S327274323-044.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529468-1238384805/watcher-1529468-1238384805 -o /tmp/evaluation-result-1529468-1238384805/solver-1529468-1238384805 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529468-1238384805.cnf -rs 1491723390 -co memory_limit 1800

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

MD5SUM BENCH= 828620c36787edb17d919cfe2c324682
RANDOM SEED=1491723390

node51.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		: 3000.234
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		: 3000.234
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:       1771520 kB
Buffers:         55616 kB
Cached:         150300 kB
SwapCached:      10052 kB
Active:          52572 kB
Inactive:       164760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771520 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1872 kB
Writeback:           0 kB
Mapped:          17140 kB
Slab:            53120 kB
Committed_AS:  2932380 kB
PageTables:       1400 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= 65252 MiB
End job on node51 at 2009-03-30 06:06:47