Trace number 1529232

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S251246256-047.cnf
MD5SUM8f73ab57f6037e66eefb750c3e8213fd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.5531
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.89/700.18	HOME/hydrasat-multi.sh: line 48: 25937 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.89/700.18	c Trying configuration 2
1200.04/1200.41	HOME/hydrasat-multi.sh: line 64: 25938 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.41	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-1529232-1238372214/watcher-1529232-1238372214 -o /tmp/evaluation-result-1529232-1238372214/solver-1529232-1238372214 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529232-1238372214.cnf 1800 933035262 

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 3/80 25935
/proc/meminfo: memFree=1448168/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5356 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) D 25933 25935 25807 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1109885306 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/25935/statm: 1339 230 191 169 0 50 0

[startup+0.085865 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 25935
/proc/meminfo: memFree=1448168/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101864 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 25935
/proc/meminfo: memFree=1448168/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301884 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 25935
/proc/meminfo: memFree=1448168/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701926 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 25935
/proc/meminfo: memFree=1448168/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 25937
/proc/meminfo: memFree=1445016/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
[pid=25937] ppid=25935 vsize=4264 CPUtime=1.48
/proc/25937/stat : 25937 (hydrasat_cache4) R 25935 25935 25807 0 -1 4194304 897 0 0 0 148 0 0 0 25 0 1 0 1109885307 4366336 878 1992294400 134512640 135813592 4294956176 18446744073709551615 134667576 0 0 4096 1 0 0 0 17 1 0 0
/proc/25937/statm: 1066 878 150 317 0 746 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9624

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 25937
/proc/meminfo: memFree=1444632/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
[pid=25937] ppid=25935 vsize=4636 CPUtime=3.07
/proc/25937/stat : 25937 (hydrasat_cache4) R 25935 25935 25807 0 -1 4194304 981 0 0 0 307 0 0 0 25 0 1 0 1109885307 4747264 962 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/25937/statm: 1159 962 150 317 0 839 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9996

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 25937
/proc/meminfo: memFree=1443352/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
[pid=25937] ppid=25935 vsize=5660 CPUtime=6.27
/proc/25937/stat : 25937 (hydrasat_cache4) R 25935 25935 25807 0 -1 4194304 1228 0 0 0 627 0 0 0 25 0 1 0 1109885307 5795840 1209 1992294400 134512640 135813592 4294956176 18446744073709551615 134608426 0 0 4096 1 0 0 0 17 1 0 0
/proc/25937/statm: 1415 1209 150 317 0 1095 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11020

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 25937
/proc/meminfo: memFree=1443296/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
[pid=25937] ppid=25935 vsize=5660 CPUtime=12.67
/proc/25937/stat : 25937 (hydrasat_cache4) R 25935 25935 25807 0 -1 4194304 1228 0 0 0 1267 0 0 0 25 0 1 0 1109885307 5795840 1209 1992294400 134512640 135813592 4294956176 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 1 0 0
/proc/25937/statm: 1415 1209 150 317 0 1095 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11020

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 25937
/proc/meminfo: memFree=1443360/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
[pid=25937] ppid=25935 vsize=5660 CPUtime=25.47
/proc/25937/stat : 25937 (hydrasat_cache4) R 25935 25935 25807 0 -1 4194304 1228 0 0 0 2547 0 0 0 25 0 1 0 1109885307 5795840 1209 1992294400 134512640 135813592 4294956176 18446744073709551615 134667840 0 0 4096 1 0 0 0 17 1 0 0
/proc/25937/statm: 1415 1209 150 317 0 1095 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11020

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 25937
/proc/meminfo: memFree=1441952/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
[pid=25937] ppid=25935 vsize=7320 CPUtime=51.06
/proc/25937/stat : 25937 (hydrasat_cache4) R 25935 25935 25807 0 -1 4194304 1635 0 0 0 5105 1 0 0 25 0 1 0 1109885307 7495680 1616 1992294400 134512640 135813592 4294956176 18446744073709551615 134665117 0 0 4096 1 0 0 0 17 1 0 0
/proc/25937/statm: 1830 1616 150 317 0 1510 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12680

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 25937
/proc/meminfo: memFree=1438688/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
[pid=25937] ppid=25935 vsize=10444 CPUtime=102.25
/proc/25937/stat : 25937 (hydrasat_cache4) R 25935 25935 25807 0 -1 4194304 2417 0 0 0 10223 2 0 0 25 0 1 0 1109885307 10694656 2398 1992294400 134512640 135813592 4294956176 18446744073709551615 134662417 0 0 4096 1 0 0 0 17 1 0 0
/proc/25937/statm: 2611 2398 150 317 0 2291 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15804

[startup+162.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/82 25937
/proc/meminfo: memFree=1438688/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
[pid=25937] ppid=25935 vsize=10444 CPUtime=162.23
/proc/25937/stat : 25937 (hydrasat_cache4) R 25935 25935 25807 0 -1 4194304 2417 0 0 0 16221 2 0 0 25 0 1 0 1109885307 10694656 2398 1992294400 134512640 135813592 4294956176 18446744073709551615 135213000 0 0 4096 1 0 0 0 17 1 0 0
/proc/25937/statm: 2611 2398 150 317 0 2291 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15804

[startup+222.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/82 25937
/proc/meminfo: memFree=1438624/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
[pid=25937] ppid=25935 vsize=10444 CPUtime=222.22
/proc/25937/stat : 25937 (hydrasat_cache4) R 25935 25935 25807 0 -1 4194304 2417 0 0 0 22220 2 0 0 25 0 1 0 1109885307 10694656 2398 1992294400 134512640 135813592 4294956176 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 1 0 0
/proc/25937/statm: 2611 2398 150 317 0 2291 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15804

[startup+282.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/82 25937
/proc/meminfo: memFree=1437344/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
[pid=25937] ppid=25935 vsize=11748 CPUtime=282.2
/proc/25937/stat : 25937 (hydrasat_cache4) R 25935 25935 25807 0 -1 4194304 2735 0 0 0 28218 2 0 0 25 0 1 0 1109885307 12029952 2716 1992294400 134512640 135813592 4294956176 18446744073709551615 134591947 0 0 4096 1 0 0 0 17 1 0 0
/proc/25937/statm: 2937 2716 150 317 0 2617 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17108

[startup+342.301 s]
/proc/loadavg: 1.13 1.05 1.01 2/82 25937
/proc/meminfo: memFree=1434528/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
[pid=25937] ppid=25935 vsize=14504 CPUtime=342.18
/proc/25937/stat : 25937 (hydrasat_cache4) R 25935 25935 25807 0 -1 4194304 3416 0 0 0 34215 3 0 0 25 0 1 0 1109885307 14852096 3397 1992294400 134512640 135813592 4294956176 18446744073709551615 134668567 0 0 4096 1 0 0 0 17 1 0 0
/proc/25937/statm: 3626 3397 150 317 0 3306 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 19864

[startup+402.302 s]
/proc/loadavg: 1.18 1.07 1.01 2/82 25937
/proc/meminfo: memFree=1431904/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
[pid=25937] ppid=25935 vsize=17404 CPUtime=402.17
/proc/25937/stat : 25937 (hydrasat_cache4) R 25935 25935 25807 0 -1 4194304 4091 0 0 0 40213 4 0 0 25 0 1 0 1109885307 17821696 4072 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/25937/statm: 4351 4072 150 317 0 4031 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 22764


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

[pid=25937] ppid=25935 vsize=19864 CPUtime=462.16
/proc/25937/stat : 25937 (hydrasat_cache4) R 25935 25935 25807 0 -1 4194304 4677 0 0 0 46211 5 0 0 25 0 1 0 1109885307 20340736 4658 1992294400 134512640 135813592 4294956176 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 1 0 0
/proc/25937/statm: 4966 4658 150 317 0 4646 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 25224

[startup+522.301 s]
/proc/loadavg: 1.08 1.08 1.01 2/82 25937
/proc/meminfo: memFree=1427104/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
[pid=25937] ppid=25935 vsize=22456 CPUtime=522.14
/proc/25937/stat : 25937 (hydrasat_cache4) R 25935 25935 25807 0 -1 4194304 5292 0 0 0 52208 6 0 0 25 0 1 0 1109885307 22994944 5273 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/25937/statm: 5614 5273 150 317 0 5294 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 27816

[startup+582.301 s]
/proc/loadavg: 1.03 1.06 1.01 2/82 25937
/proc/meminfo: memFree=1424800/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
[pid=25937] ppid=25935 vsize=24612 CPUtime=582.12
/proc/25937/stat : 25937 (hydrasat_cache4) R 25935 25935 25807 0 -1 4194304 5844 0 0 0 58206 6 0 0 25 0 1 0 1109885307 25202688 5820 1992294400 134512640 135813592 4294956176 18446744073709551615 134665766 0 0 4096 1 0 0 0 17 1 0 0
/proc/25937/statm: 6153 5820 150 317 0 5833 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 29972

[startup+642.302 s]
/proc/loadavg: 1.01 1.05 1.00 2/82 25937
/proc/meminfo: memFree=1424800/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5360 CPUtime=0
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1109885306 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25935/statm: 1340 239 197 169 0 51 0
[pid=25937] ppid=25935 vsize=24612 CPUtime=642.11
/proc/25937/stat : 25937 (hydrasat_cache4) R 25935 25935 25807 0 -1 4194304 5844 0 0 0 64205 6 0 0 25 0 1 0 1109885307 25202688 5820 1992294400 134512640 135813592 4294956176 18446744073709551615 134661571 0 0 4096 1 0 0 0 17 1 0 0
/proc/25937/statm: 6153 5820 150 317 0 5833 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 29972

[startup+702.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/82 25938
/proc/meminfo: memFree=1422368/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5364 CPUtime=699.98
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 321 6009 1 0 0 0 69982 16 19 0 1 0 1109885306 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25935/statm: 1341 245 202 169 0 52 0
[pid=25938] ppid=25935 vsize=3668 CPUtime=2.1
/proc/25938/stat : 25938 (hydrasat_cachew) R 25935 25935 25807 0 -1 4194304 723 0 0 0 210 0 0 0 25 0 1 0 1109955325 3756032 706 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 1 0 0
/proc/25938/statm: 917 706 172 362 0 552 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 9032

[startup+762.307 s]
/proc/loadavg: 1.00 1.03 1.00 2/82 25938
/proc/meminfo: memFree=1420768/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5364 CPUtime=699.98
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 321 6009 1 0 0 0 69982 16 19 0 1 0 1109885306 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25935/statm: 1341 245 202 169 0 52 0
[pid=25938] ppid=25935 vsize=5460 CPUtime=62.07
/proc/25938/stat : 25938 (hydrasat_cachew) R 25935 25935 25807 0 -1 4194304 1161 0 0 0 6206 1 0 0 25 0 1 0 1109955325 5591040 1144 1992294400 134512640 135995732 4294956032 18446744073709551615 134807972 0 0 4096 1 0 0 0 17 1 0 0
/proc/25938/statm: 1365 1144 172 362 0 1000 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 10824

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/82 25938
/proc/meminfo: memFree=1420832/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5364 CPUtime=699.98
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 321 6009 1 0 0 0 69982 16 19 0 1 0 1109885306 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25935/statm: 1341 245 202 169 0 52 0
[pid=25938] ppid=25935 vsize=5460 CPUtime=122.05
/proc/25938/stat : 25938 (hydrasat_cachew) R 25935 25935 25807 0 -1 4194304 1161 0 0 0 12204 1 0 0 25 0 1 0 1109955325 5591040 1144 1992294400 134512640 135995732 4294956032 18446744073709551615 134807874 0 0 4096 1 0 0 0 17 1 0 0
/proc/25938/statm: 1365 1144 172 362 0 1000 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 10824

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/82 25938
/proc/meminfo: memFree=1416800/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5364 CPUtime=699.98
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 321 6009 1 0 0 0 69982 16 19 0 1 0 1109885306 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25935/statm: 1341 245 202 169 0 52 0
[pid=25938] ppid=25935 vsize=9420 CPUtime=182.04
/proc/25938/stat : 25938 (hydrasat_cachew) R 25935 25935 25807 0 -1 4194304 2165 0 0 0 18202 2 0 0 25 0 1 0 1109955325 9646080 2148 1992294400 134512640 135995732 4294956032 18446744073709551615 134806589 0 0 4096 1 0 0 0 17 1 0 0
/proc/25938/statm: 2355 2148 172 362 0 1990 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 14784

[startup+942.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/82 25938
/proc/meminfo: memFree=1414688/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5364 CPUtime=699.98
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 321 6009 1 0 0 0 69982 16 19 0 1 0 1109885306 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25935/statm: 1341 245 202 169 0 52 0
[pid=25938] ppid=25935 vsize=11608 CPUtime=242.02
/proc/25938/stat : 25938 (hydrasat_cachew) R 25935 25935 25807 0 -1 4194304 2686 0 0 0 24199 3 0 0 25 0 1 0 1109955325 11886592 2669 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/25938/statm: 2902 2669 172 362 0 2537 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 16972

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 25938
/proc/meminfo: memFree=1414368/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5364 CPUtime=699.98
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 321 6009 1 0 0 0 69982 16 19 0 1 0 1109885306 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25935/statm: 1341 245 202 169 0 52 0
[pid=25938] ppid=25935 vsize=12120 CPUtime=302.01
/proc/25938/stat : 25938 (hydrasat_cachew) R 25935 25935 25807 0 -1 4194304 2829 0 0 0 30198 3 0 0 25 0 1 0 1109955325 12410880 2812 1992294400 134512640 135995732 4294956032 18446744073709551615 134807775 0 0 4096 1 0 0 0 17 1 0 0
/proc/25938/statm: 3030 2812 172 362 0 2665 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 17484

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 25938
/proc/meminfo: memFree=1413920/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5364 CPUtime=699.98
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 321 6009 1 0 0 0 69982 16 19 0 1 0 1109885306 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25935/statm: 1341 245 202 169 0 52 0
[pid=25938] ppid=25935 vsize=12636 CPUtime=362
/proc/25938/stat : 25938 (hydrasat_cachew) R 25935 25935 25807 0 -1 4194304 2939 0 0 0 36196 4 0 0 25 0 1 0 1109955325 12939264 2922 1992294400 134512640 135995732 4294956032 18446744073709551615 135374481 0 0 4096 1 0 0 0 17 1 0 0
/proc/25938/statm: 3159 2922 172 362 0 2794 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 18000

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 25938
/proc/meminfo: memFree=1412064/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5364 CPUtime=699.98
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 321 6009 1 0 0 0 69982 16 19 0 1 0 1109885306 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25935/statm: 1341 245 202 169 0 52 0
[pid=25938] ppid=25935 vsize=14476 CPUtime=421.98
/proc/25938/stat : 25938 (hydrasat_cachew) R 25935 25935 25807 0 -1 4194304 3397 0 0 0 42194 4 0 0 25 0 1 0 1109955325 14823424 3380 1992294400 134512640 135995732 4294956032 18446744073709551615 134665260 0 0 4096 1 0 0 0 17 1 0 0
/proc/25938/statm: 3619 3380 172 362 0 3254 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 19840

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 25938
/proc/meminfo: memFree=1409376/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5364 CPUtime=699.98
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 321 6009 1 0 0 0 69982 16 19 0 1 0 1109885306 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25935/statm: 1341 245 202 169 0 52 0
[pid=25938] ppid=25935 vsize=17160 CPUtime=481.96
/proc/25938/stat : 25938 (hydrasat_cachew) R 25935 25935 25807 0 -1 4194304 4053 0 0 0 48191 5 0 0 25 0 1 0 1109955325 17571840 4036 1992294400 134512640 135995732 4294956032 18446744073709551615 135385591 0 0 4096 1 0 0 0 17 1 0 0
/proc/25938/statm: 4290 4036 172 362 0 3925 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 22524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 25938
/proc/meminfo: memFree=1409184/2055912 swapFree=4170680/4192956
[pid=25935] ppid=25933 vsize=5364 CPUtime=699.98
/proc/25935/stat : 25935 (hydrasat-multi.) S 25933 25935 25807 0 -1 4194304 321 6009 1 0 0 0 69982 16 19 0 1 0 1109885306 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25935/statm: 1341 245 202 169 0 52 0
[pid=25938] ppid=25935 vsize=17420 CPUtime=500.06
/proc/25938/stat : 25938 (hydrasat_cachew) R 25935 25935 25807 0 -1 4194304 4119 0 0 0 50001 5 0 0 25 0 1 0 1109955325 17838080 4102 1992294400 134512640 135995732 4294956032 18446744073709551615 134807843 0 0 4096 1 0 0 0 17 1 0 0
/proc/25938/statm: 4355 4102 172 362 0 3990 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 22784

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): 1200.07
CPU user time (s): 1199.84
CPU system time (s): 0.227965
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 29972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10476
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= 1513

runsolver used 1.45678 second user time and 4.01639 second system time

The end

Launcher Data

Begin job on node78 at 2009-03-30 02:16:54
IDJOB=1529232
IDBENCH=70195
IDSOLVER=518
FILE ID=node78/1529232-1238372214
PBS_JOBID= 9061270
Free space on /tmp= 126872 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S251246256-047.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529232-1238372214/watcher-1529232-1238372214 -o /tmp/evaluation-result-1529232-1238372214/solver-1529232-1238372214 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529232-1238372214.cnf 1800 933035262

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

MD5SUM BENCH= 8f73ab57f6037e66eefb750c3e8213fd
RANDOM SEED=933035262

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1448584 kB
Buffers:         82764 kB
Cached:         435128 kB
SwapCached:       7748 kB
Active:         213264 kB
Inactive:       315012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1448584 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            4428 kB
Writeback:           0 kB
Mapped:          16036 kB
Slab:            63264 kB
Committed_AS:  2510844 kB
PageTables:       2556 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= 126844 MiB
End job on node78 at 2009-03-30 02:36:57