Trace number 1529205

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-Multi 2009-03-22-Multi? (TO) 1200.08 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S2088224617-083.cnf
MD5SUMcd8ff3390234df6242528d108d1584c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark185.98
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.99/700.20	HOME/hydrasat-multi.sh: line 48: 13222 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.99/700.20	c Trying configuration 2
1200.05/1200.40	HOME/hydrasat-multi.sh: line 64: 13229 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.40	c Trying configuration 3

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-1529205-1238370681/watcher-1529205-1238370681 -o /tmp/evaluation-result-1529205-1238370681/solver-1529205-1238370681 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529205-1238370681.cnf 1800 799599233 

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 1.02 3/73 13220
/proc/meminfo: memFree=1630608/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5356 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) D 13218 13220 13055 0 -1 4194304 262 0 0 0 0 0 0 0 20 0 1 0 893456762 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/13220/statm: 1339 230 191 169 0 50 0

[startup+0.0144069 s]
/proc/loadavg: 0.92 0.98 1.02 3/73 13220
/proc/meminfo: memFree=1630608/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5356 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) D 13218 13220 13055 0 -1 4194304 262 0 0 0 0 0 0 0 20 0 1 0 893456762 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/13220/statm: 1339 230 191 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101417 s]
/proc/loadavg: 0.92 0.98 1.02 3/73 13220
/proc/meminfo: memFree=1630608/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5360 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 893456762 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13220/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301437 s]
/proc/loadavg: 0.92 0.98 1.02 3/73 13220
/proc/meminfo: memFree=1630608/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5360 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 893456762 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13220/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701478 s]
/proc/loadavg: 0.92 0.98 1.02 3/73 13220
/proc/meminfo: memFree=1630608/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5360 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 893456762 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13220/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50156 s]
/proc/loadavg: 0.92 0.98 1.02 2/75 13222
/proc/meminfo: memFree=1626816/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5360 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 893456762 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13220/statm: 1340 239 197 169 0 51 0
[pid=13222] ppid=13220 vsize=4936 CPUtime=1.48
/proc/13222/stat : 13222 (hydrasat_cache4) R 13220 13220 13055 0 -1 4194304 1068 0 0 0 147 1 0 0 25 0 1 0 893456764 5054464 1049 1992294400 134512640 135813592 4294956160 18446744073709551615 134664928 0 0 4096 1 0 0 0 17 1 0 0
/proc/13222/statm: 1234 1049 149 317 0 914 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10296

[startup+3.10173 s]
/proc/loadavg: 0.92 0.98 1.02 2/75 13222
/proc/meminfo: memFree=1626496/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5360 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 893456762 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13220/statm: 1340 239 197 169 0 51 0
[pid=13222] ppid=13220 vsize=5188 CPUtime=3.08
/proc/13222/stat : 13222 (hydrasat_cache4) R 13220 13220 13055 0 -1 4194304 1128 0 0 0 307 1 0 0 25 0 1 0 893456764 5312512 1109 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 1 0 0
/proc/13222/statm: 1297 1109 149 317 0 977 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10548

[startup+6.30107 s]
/proc/loadavg: 0.93 0.98 1.02 2/75 13222
/proc/meminfo: memFree=1625920/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5360 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 893456762 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13220/statm: 1340 239 197 169 0 51 0
[pid=13222] ppid=13220 vsize=5568 CPUtime=6.28
/proc/13222/stat : 13222 (hydrasat_cache4) R 13220 13220 13055 0 -1 4194304 1208 0 0 0 627 1 0 0 25 0 1 0 893456764 5701632 1189 1992294400 134512640 135813592 4294956160 18446744073709551615 135202756 0 0 4096 1 0 0 0 17 1 0 0
/proc/13222/statm: 1392 1189 149 317 0 1072 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10928

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 1.02 2/75 13222
/proc/meminfo: memFree=1625920/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5360 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 893456762 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13220/statm: 1340 239 197 169 0 51 0
[pid=13222] ppid=13220 vsize=5568 CPUtime=12.67
/proc/13222/stat : 13222 (hydrasat_cache4) R 13220 13220 13055 0 -1 4194304 1208 0 0 0 1266 1 0 0 25 0 1 0 893456764 5701632 1189 1992294400 134512640 135813592 4294956160 18446744073709551615 134665722 0 0 4096 1 0 0 0 17 1 0 0
/proc/13222/statm: 1392 1189 149 317 0 1072 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10928

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 1.02 2/75 13222
/proc/meminfo: memFree=1625984/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5360 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 893456762 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13220/statm: 1340 239 197 169 0 51 0
[pid=13222] ppid=13220 vsize=5568 CPUtime=25.47
/proc/13222/stat : 13222 (hydrasat_cache4) R 13220 13220 13055 0 -1 4194304 1220 0 0 0 2546 1 0 0 25 0 1 0 893456764 5701632 1201 1992294400 134512640 135813592 4294956160 18446744073709551615 134661760 0 0 4096 1 0 0 0 17 1 0 0
/proc/13222/statm: 1392 1201 149 317 0 1072 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10928

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 1.02 2/75 13222
/proc/meminfo: memFree=1624320/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5360 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 893456762 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13220/statm: 1340 239 197 169 0 51 0
[pid=13222] ppid=13220 vsize=7212 CPUtime=51.06
/proc/13222/stat : 13222 (hydrasat_cache4) R 13220 13220 13055 0 -1 4194304 1621 0 0 0 5105 1 0 0 25 0 1 0 893456764 7385088 1602 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 1 0 0
/proc/13222/statm: 1803 1602 149 317 0 1483 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12572

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.01 2/75 13222
/proc/meminfo: memFree=1624320/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5360 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 893456762 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13220/statm: 1340 239 197 169 0 51 0
[pid=13222] ppid=13220 vsize=7212 CPUtime=102.25
/proc/13222/stat : 13222 (hydrasat_cache4) R 13220 13220 13055 0 -1 4194304 1621 0 0 0 10224 1 0 0 25 0 1 0 893456764 7385088 1602 1992294400 134512640 135813592 4294956160 18446744073709551615 134661571 0 0 4096 1 0 0 0 17 1 0 0
/proc/13222/statm: 1803 1602 149 317 0 1483 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12572

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/75 13222
/proc/meminfo: memFree=1623680/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5360 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 893456762 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13220/statm: 1340 239 197 169 0 51 0
[pid=13222] ppid=13220 vsize=7728 CPUtime=162.23
/proc/13222/stat : 13222 (hydrasat_cache4) R 13220 13220 13055 0 -1 4194304 1763 0 0 0 16222 1 0 0 25 0 1 0 893456764 7913472 1744 1992294400 134512640 135813592 4294956160 18446744073709551615 134665189 0 0 4096 1 0 0 0 17 1 0 0
/proc/13222/statm: 1932 1744 149 317 0 1612 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13088

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 13222
/proc/meminfo: memFree=1618880/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5360 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 893456762 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13220/statm: 1340 239 197 169 0 51 0
[pid=13222] ppid=13220 vsize=12588 CPUtime=222.22
/proc/13222/stat : 13222 (hydrasat_cache4) R 13220 13220 13055 0 -1 4194304 2950 0 0 0 22219 3 0 0 25 0 1 0 893456764 12890112 2931 1992294400 134512640 135813592 4294956160 18446744073709551615 134665450 0 0 4096 1 0 0 0 17 1 0 0
/proc/13222/statm: 3147 2931 149 317 0 2827 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17948

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 13222
/proc/meminfo: memFree=1616000/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5360 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 893456762 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13220/statm: 1340 239 197 169 0 51 0
[pid=13222] ppid=13220 vsize=15852 CPUtime=282.2
/proc/13222/stat : 13222 (hydrasat_cache4) R 13220 13220 13055 0 -1 4194304 3726 0 0 0 28216 4 0 0 25 0 1 0 893456764 16232448 3707 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/13222/statm: 3963 3707 149 317 0 3643 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21212

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 13222
/proc/meminfo: memFree=1615040/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5360 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 893456762 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13220/statm: 1340 239 197 169 0 51 0
[pid=13222] ppid=13220 vsize=16544 CPUtime=342.18
/proc/13222/stat : 13222 (hydrasat_cache4) R 13220 13220 13055 0 -1 4194304 3920 0 0 0 34214 4 0 0 25 0 1 0 893456764 16941056 3901 1992294400 134512640 135813592 4294956160 18446744073709551615 134665107 0 0 4096 1 0 0 0 17 1 0 0
/proc/13222/statm: 4136 3901 149 317 0 3816 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 21904

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 13222
/proc/meminfo: memFree=1614976/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5360 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 893456762 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13220/statm: 1340 239 197 169 0 51 0
[pid=13222] ppid=13220 vsize=16544 CPUtime=402.17
/proc/13222/stat : 13222 (hydrasat_cache4) R 13220 13220 13055 0 -1 4194304 3920 0 0 0 40213 4 0 0 25 0 1 0 893456764 16941056 3901 1992294400 134512640 135813592 4294956160 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 1 0 0
/proc/13222/statm: 4136 3901 149 317 0 3816 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 21904


################
# More data... #
################

[pid=13222] ppid=13220 vsize=17288 CPUtime=462.15
/proc/13222/stat : 13222 (hydrasat_cache4) R 13220 13220 13055 0 -1 4194304 4068 0 0 0 46211 4 0 0 25 0 1 0 893456764 17702912 4049 1992294400 134512640 135813592 4294956160 18446744073709551615 134665175 0 0 4096 1 0 0 0 17 1 0 0
/proc/13222/statm: 4322 4049 149 317 0 4002 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 22648

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 13222
/proc/meminfo: memFree=1612288/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5360 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 893456762 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13220/statm: 1340 239 197 169 0 51 0
[pid=13222] ppid=13220 vsize=19620 CPUtime=522.13
/proc/13222/stat : 13222 (hydrasat_cache4) R 13220 13220 13055 0 -1 4194304 4641 0 0 0 52209 4 0 0 25 0 1 0 893456764 20090880 4622 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/13222/statm: 4905 4622 149 317 0 4585 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 24980

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 13228
/proc/meminfo: memFree=1611128/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5360 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 893456762 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13220/statm: 1340 239 197 169 0 51 0
[pid=13222] ppid=13220 vsize=20536 CPUtime=582.12
/proc/13222/stat : 13222 (hydrasat_cache4) R 13220 13220 13055 0 -1 4194304 4853 0 0 0 58207 5 0 0 25 0 1 0 893456764 21028864 4834 1992294400 134512640 135813592 4294956160 18446744073709551615 135202760 0 0 4096 1 0 0 0 17 1 0 0
/proc/13222/statm: 5134 4834 149 317 0 4814 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 25896

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 13228
/proc/meminfo: memFree=1606080/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5360 CPUtime=0
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 893456762 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13220/statm: 1340 239 197 169 0 51 0
[pid=13222] ppid=13220 vsize=25696 CPUtime=642.1
/proc/13222/stat : 13222 (hydrasat_cache4) R 13220 13220 13055 0 -1 4194304 6121 0 0 0 64204 6 0 0 25 0 1 0 893456764 26312704 6102 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/13222/statm: 6424 6102 149 317 0 6104 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 31056

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 13229
/proc/meminfo: memFree=1599744/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5364 CPUtime=699.99
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 320 7072 1 0 0 0 69981 18 19 0 1 0 893456762 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13220/statm: 1341 245 202 169 0 52 0
[pid=13229] ppid=13220 vsize=4056 CPUtime=2.09
/proc/13229/stat : 13229 (hydrasat_cachew) R 13220 13220 13055 0 -1 4194304 818 0 0 0 209 0 0 0 25 0 1 0 893526783 4153344 800 1992294400 134512640 135995732 4294956016 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 1 0 0
/proc/13229/statm: 1014 800 171 362 0 649 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 9420

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 13229
/proc/meminfo: memFree=1596928/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5364 CPUtime=699.99
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 320 7072 1 0 0 0 69981 18 19 0 1 0 893456762 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13220/statm: 1341 245 202 169 0 52 0
[pid=13229] ppid=13220 vsize=7212 CPUtime=62.07
/proc/13229/stat : 13229 (hydrasat_cachew) R 13220 13220 13055 0 -1 4194304 1598 0 0 0 6206 1 0 0 25 0 1 0 893526783 7385088 1580 1992294400 134512640 135995732 4294956016 18446744073709551615 134682092 0 0 4096 1 0 0 0 17 1 0 0
/proc/13229/statm: 1803 1580 171 362 0 1438 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 12576

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 13229
/proc/meminfo: memFree=1596800/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5364 CPUtime=699.99
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 320 7072 1 0 0 0 69981 18 19 0 1 0 893456762 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13220/statm: 1341 245 202 169 0 52 0
[pid=13229] ppid=13220 vsize=7336 CPUtime=122.05
/proc/13229/stat : 13229 (hydrasat_cachew) R 13220 13220 13055 0 -1 4194304 1647 0 0 0 12204 1 0 0 25 0 1 0 893526783 7512064 1629 1992294400 134512640 135995732 4294956016 18446744073709551615 134807897 0 0 4096 1 0 0 0 17 1 0 0
/proc/13229/statm: 1834 1629 171 362 0 1469 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 12700

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 13229
/proc/meminfo: memFree=1596800/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5364 CPUtime=699.99
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 320 7072 1 0 0 0 69981 18 19 0 1 0 893456762 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13220/statm: 1341 245 202 169 0 52 0
[pid=13229] ppid=13220 vsize=7336 CPUtime=182.03
/proc/13229/stat : 13229 (hydrasat_cachew) R 13220 13220 13055 0 -1 4194304 1647 0 0 0 18202 1 0 0 25 0 1 0 893526783 7512064 1629 1992294400 134512640 135995732 4294956016 18446744073709551615 134807752 0 0 4096 1 0 0 0 17 1 0 0
/proc/13229/statm: 1834 1629 171 362 0 1469 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 12700

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 13229
/proc/meminfo: memFree=1596736/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5364 CPUtime=699.99
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 320 7072 1 0 0 0 69981 18 19 0 1 0 893456762 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13220/statm: 1341 245 202 169 0 52 0
[pid=13229] ppid=13220 vsize=7584 CPUtime=242.02
/proc/13229/stat : 13229 (hydrasat_cachew) R 13220 13220 13055 0 -1 4194304 1695 0 0 0 24201 1 0 0 25 0 1 0 893526783 7766016 1677 1992294400 134512640 135995732 4294956016 18446744073709551615 134806670 0 0 4096 1 0 0 0 17 1 0 0
/proc/13229/statm: 1896 1677 171 362 0 1531 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 12948

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 13229
/proc/meminfo: memFree=1593152/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5364 CPUtime=699.99
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 320 7072 1 0 0 0 69981 18 19 0 1 0 893456762 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13220/statm: 1341 245 202 169 0 52 0
[pid=13229] ppid=13220 vsize=10988 CPUtime=302
/proc/13229/stat : 13229 (hydrasat_cachew) R 13220 13220 13055 0 -1 4194304 2549 0 0 0 30198 2 0 0 25 0 1 0 893526783 11251712 2531 1992294400 134512640 135995732 4294956016 18446744073709551615 134589578 0 0 4096 1 0 0 0 17 1 0 0
/proc/13229/statm: 2747 2531 171 362 0 2382 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 16352

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 13229
/proc/meminfo: memFree=1591168/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5364 CPUtime=699.99
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 320 7072 1 0 0 0 69981 18 19 0 1 0 893456762 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13220/statm: 1341 245 202 169 0 52 0
[pid=13229] ppid=13220 vsize=13004 CPUtime=361.99
/proc/13229/stat : 13229 (hydrasat_cachew) R 13220 13220 13055 0 -1 4194304 3047 0 0 0 36196 3 0 0 25 0 1 0 893526783 13316096 3029 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/13229/statm: 3251 3029 171 362 0 2886 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 18368

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 13229
/proc/meminfo: memFree=1590016/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5364 CPUtime=699.99
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 320 7072 1 0 0 0 69981 18 19 0 1 0 893456762 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13220/statm: 1341 245 202 169 0 52 0
[pid=13229] ppid=13220 vsize=14160 CPUtime=421.97
/proc/13229/stat : 13229 (hydrasat_cachew) R 13220 13220 13055 0 -1 4194304 3327 0 0 0 42194 3 0 0 25 0 1 0 893526783 14499840 3309 1992294400 134512640 135995732 4294956016 18446744073709551615 134807780 0 0 4096 1 0 0 0 17 1 0 0
/proc/13229/statm: 3540 3309 171 362 0 3175 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 19524

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 13229
/proc/meminfo: memFree=1588800/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5364 CPUtime=699.99
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 320 7072 1 0 0 0 69981 18 19 0 1 0 893456762 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13220/statm: 1341 245 202 169 0 52 0
[pid=13229] ppid=13220 vsize=15428 CPUtime=481.96
/proc/13229/stat : 13229 (hydrasat_cachew) R 13220 13220 13055 0 -1 4194304 3632 0 0 0 48192 4 0 0 25 0 1 0 893526783 15798272 3614 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/13229/statm: 3857 3614 171 362 0 3492 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 20792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 13229
/proc/meminfo: memFree=1588800/2055920 swapFree=4176824/4192956
[pid=13220] ppid=13218 vsize=5364 CPUtime=699.99
/proc/13220/stat : 13220 (hydrasat-multi.) S 13218 13220 13055 0 -1 4194304 320 7072 1 0 0 0 69981 18 19 0 1 0 893456762 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13220/statm: 1341 245 202 169 0 52 0
[pid=13229] ppid=13220 vsize=15428 CPUtime=500.06
/proc/13229/stat : 13229 (hydrasat_cachew) R 13220 13220 13055 0 -1 4194304 3632 0 0 0 50002 4 0 0 25 0 1 0 893526783 15798272 3614 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 1 0 0
/proc/13229/statm: 3857 3614 171 362 0 3492 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 20792

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): 1200.08
CPU user time (s): 1199.84
CPU system time (s): 0.233964
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 34248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11050
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 2158

runsolver used 1.16782 second user time and 3.21351 second system time

The end

Launcher Data

Begin job on node82 at 2009-03-30 01:51:21
IDJOB=1529205
IDBENCH=70186
IDSOLVER=518
FILE ID=node82/1529205-1238370681
PBS_JOBID= 9061232
Free space on /tmp= 61588 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S2088224617-083.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529205-1238370681/watcher-1529205-1238370681 -o /tmp/evaluation-result-1529205-1238370681/solver-1529205-1238370681 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529205-1238370681.cnf 1800 799599233

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

MD5SUM BENCH= cd8ff3390234df6242528d108d1584c9
RANDOM SEED=799599233

node82.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		: 3000.232
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		: 3000.232
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:       1631024 kB
Buffers:         67880 kB
Cached:         286344 kB
SwapCached:       7332 kB
Active:         259100 kB
Inactive:       104552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631024 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            4520 kB
Writeback:           0 kB
Mapped:          14968 kB
Slab:            46296 kB
Committed_AS:  2325576 kB
PageTables:       1996 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= 61556 MiB
End job on node82 at 2009-03-30 02:11:24