Trace number 1529271

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S1388268034-092.cnf
MD5SUM487c5503612c9b61998004f60168456d
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 variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.98/700.22	HOME/hydrasat-multi.sh: line 48: 21636 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.22	c Trying configuration 2
1200.04/1200.40	HOME/hydrasat-multi.sh: line 64: 21643 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.40	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-1529271-1238374183/watcher-1529271-1238374183 -o /tmp/evaluation-result-1529271-1238374183/solver-1529271-1238374183 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529271-1238374183.cnf 1800 940296788 

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: 0.91 0.97 0.99 2/64 21634
/proc/meminfo: memFree=801888/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5356 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) D 21632 21634 21475 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1110080398 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/21634/statm: 1339 230 191 169 0 50 0

[startup+0.0804061 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 21634
/proc/meminfo: memFree=801888/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.102403 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 21634
/proc/meminfo: memFree=801888/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301425 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 21634
/proc/meminfo: memFree=801888/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.70246 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 21634
/proc/meminfo: memFree=801888/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50252 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 21636
/proc/meminfo: memFree=797832/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
[pid=21636] ppid=21634 vsize=5276 CPUtime=1.47
/proc/21636/stat : 21636 (hydrasat_cache4) R 21634 21634 21475 0 -1 4194304 1301 0 0 0 147 0 0 0 25 0 1 0 1110080400 5402624 1120 1992294400 134512640 135813592 4294956176 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 1 0 0
/proc/21636/statm: 1319 1120 150 317 0 999 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10636

[startup+3.10166 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 21636
/proc/meminfo: memFree=797512/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
[pid=21636] ppid=21634 vsize=5524 CPUtime=3.07
/proc/21636/stat : 21636 (hydrasat_cache4) R 21634 21634 21475 0 -1 4194304 1357 0 0 0 307 0 0 0 25 0 1 0 1110080400 5656576 1176 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/21636/statm: 1381 1176 150 317 0 1061 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10884

[startup+6.30194 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 21636
/proc/meminfo: memFree=796880/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
[pid=21636] ppid=21634 vsize=5900 CPUtime=6.27
/proc/21636/stat : 21636 (hydrasat_cache4) R 21634 21634 21475 0 -1 4194304 1460 0 0 0 627 0 0 0 25 0 1 0 1110080400 6041600 1279 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/21636/statm: 1475 1279 150 317 0 1155 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11260

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 21636
/proc/meminfo: memFree=796880/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
[pid=21636] ppid=21634 vsize=5900 CPUtime=12.67
/proc/21636/stat : 21636 (hydrasat_cache4) R 21634 21634 21475 0 -1 4194304 1460 0 0 0 1267 0 0 0 25 0 1 0 1110080400 6041600 1279 1992294400 134512640 135813592 4294956176 18446744073709551615 134665966 0 0 4096 1 0 0 0 17 1 0 0
/proc/21636/statm: 1475 1279 150 317 0 1155 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11260

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 21636
/proc/meminfo: memFree=796944/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
[pid=21636] ppid=21634 vsize=5900 CPUtime=25.46
/proc/21636/stat : 21636 (hydrasat_cache4) R 21634 21634 21475 0 -1 4194304 1461 0 0 0 2546 0 0 0 25 0 1 0 1110080400 6041600 1280 1992294400 134512640 135813592 4294956176 18446744073709551615 134665432 0 0 4096 1 0 0 0 17 1 0 0
/proc/21636/statm: 1475 1280 150 317 0 1155 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11260

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 21636
/proc/meminfo: memFree=795600/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
[pid=21636] ppid=21634 vsize=7400 CPUtime=51.06
/proc/21636/stat : 21636 (hydrasat_cache4) R 21634 21634 21475 0 -1 4194304 1829 0 0 0 5105 1 0 0 25 0 1 0 1110080400 7577600 1648 1992294400 134512640 135813592 4294956176 18446744073709551615 134608439 0 0 4096 1 0 0 0 17 1 0 0
/proc/21636/statm: 1850 1648 150 317 0 1530 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12760

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 21636
/proc/meminfo: memFree=795472/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
[pid=21636] ppid=21634 vsize=7400 CPUtime=102.25
/proc/21636/stat : 21636 (hydrasat_cache4) R 21634 21634 21475 0 -1 4194304 1845 0 0 0 10224 1 0 0 25 0 1 0 1110080400 7577600 1664 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/21636/statm: 1850 1664 150 317 0 1530 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12760

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21636
/proc/meminfo: memFree=795408/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
[pid=21636] ppid=21634 vsize=7400 CPUtime=162.23
/proc/21636/stat : 21636 (hydrasat_cache4) R 21634 21634 21475 0 -1 4194304 1845 0 0 0 16222 1 0 0 25 0 1 0 1110080400 7577600 1664 1992294400 134512640 135813592 4294956176 18446744073709551615 134589006 0 0 4096 1 0 0 0 17 1 0 0
/proc/21636/statm: 1850 1664 150 317 0 1530 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12760

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21636
/proc/meminfo: memFree=792336/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
[pid=21636] ppid=21634 vsize=10552 CPUtime=222.22
/proc/21636/stat : 21636 (hydrasat_cache4) R 21634 21634 21475 0 -1 4194304 2606 0 0 0 22219 3 0 0 25 0 1 0 1110080400 10805248 2425 1992294400 134512640 135813592 4294956176 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 1 0 0
/proc/21636/statm: 2638 2425 150 317 0 2318 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15912

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21636
/proc/meminfo: memFree=790032/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
[pid=21636] ppid=21634 vsize=12948 CPUtime=282.19
/proc/21636/stat : 21636 (hydrasat_cache4) R 21634 21634 21475 0 -1 4194304 3193 0 0 0 28216 3 0 0 25 0 1 0 1110080400 13258752 3012 1992294400 134512640 135813592 4294956176 18446744073709551615 134665391 0 0 4096 1 0 0 0 17 1 0 0
/proc/21636/statm: 3237 3012 150 317 0 2917 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 18308

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21636
/proc/meminfo: memFree=787856/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
[pid=21636] ppid=21634 vsize=15124 CPUtime=342.18
/proc/21636/stat : 21636 (hydrasat_cache4) R 21634 21634 21475 0 -1 4194304 3728 0 0 0 34214 4 0 0 25 0 1 0 1110080400 15486976 3547 1992294400 134512640 135813592 4294956176 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 1 0 0
/proc/21636/statm: 3781 3547 150 317 0 3461 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 20484

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21636
/proc/meminfo: memFree=787728/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
[pid=21636] ppid=21634 vsize=15124 CPUtime=402.17
/proc/21636/stat : 21636 (hydrasat_cache4) R 21634 21634 21475 0 -1 4194304 3746 0 0 0 40213 4 0 0 25 0 1 0 1110080400 15486976 3565 1992294400 134512640 135813592 4294956176 18446744073709551615 134587703 0 0 4096 1 0 0 0 17 1 0 0
/proc/21636/statm: 3781 3565 150 317 0 3461 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 20484


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

[pid=21636] ppid=21634 vsize=15856 CPUtime=462.15
/proc/21636/stat : 21636 (hydrasat_cache4) R 21634 21634 21475 0 -1 4194304 3894 0 0 0 46211 4 0 0 25 0 1 0 1110080400 16236544 3713 1992294400 134512640 135813592 4294956176 18446744073709551615 134665338 0 0 4096 1 0 0 0 17 1 0 0
/proc/21636/statm: 3964 3713 150 317 0 3644 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 21216

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21636
/proc/meminfo: memFree=784720/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
[pid=21636] ppid=21634 vsize=18360 CPUtime=522.13
/proc/21636/stat : 21636 (hydrasat_cache4) R 21634 21634 21475 0 -1 4194304 4514 0 0 0 52208 5 0 0 25 0 1 0 1110080400 18800640 4333 1992294400 134512640 135813592 4294956176 18446744073709551615 135202232 0 0 4096 1 0 0 0 17 1 0 0
/proc/21636/statm: 4590 4333 150 317 0 4270 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 23720

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21636
/proc/meminfo: memFree=779472/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
[pid=21636] ppid=21634 vsize=23656 CPUtime=582.12
/proc/21636/stat : 21636 (hydrasat_cache4) R 21634 21634 21475 0 -1 4194304 5817 0 0 0 58205 7 0 0 25 0 1 0 1110080400 24223744 5636 1992294400 134512640 135813592 4294956176 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/21636/statm: 5914 5636 150 317 0 5594 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 29016

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21636
/proc/meminfo: memFree=775056/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5360 CPUtime=0
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110080398 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1340 239 197 169 0 51 0
[pid=21636] ppid=21634 vsize=28168 CPUtime=642.1
/proc/21636/stat : 21636 (hydrasat_cache4) R 21634 21634 21475 0 -1 4194304 6925 0 0 0 64202 8 0 0 25 0 1 0 1110080400 28844032 6744 1992294400 134512640 135813592 4294956176 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 1 0 0
/proc/21636/statm: 7042 6744 150 317 0 6722 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 33528

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21643
/proc/meminfo: memFree=768976/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5364 CPUtime=700
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 321 7786 1 0 0 0 69979 21 16 0 1 0 1110080398 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1341 245 202 169 0 52 0
[pid=21643] ppid=21634 vsize=4252 CPUtime=2.06
/proc/21643/stat : 21643 (hydrasat_cachew) R 21634 21634 21475 0 -1 4194304 1009 0 0 0 206 0 0 0 25 0 1 0 1110150421 4354048 853 1992294400 134512640 135995732 4294956032 18446744073709551615 135365674 0 0 4096 1 0 0 0 17 1 0 0
/proc/21643/statm: 1063 853 172 362 0 698 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 9616

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21643
/proc/meminfo: memFree=763992/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5364 CPUtime=700
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 321 7786 1 0 0 0 69979 21 16 0 1 0 1110080398 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1341 245 202 169 0 52 0
[pid=21643] ppid=21634 vsize=9652 CPUtime=62.05
/proc/21643/stat : 21643 (hydrasat_cachew) R 21634 21634 21475 0 -1 4194304 2342 0 0 0 6204 1 0 0 25 0 1 0 1110150421 9883648 2186 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/21643/statm: 2413 2186 172 362 0 2048 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 15016

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21643
/proc/meminfo: memFree=764056/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5364 CPUtime=700
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 321 7786 1 0 0 0 69979 21 16 0 1 0 1110080398 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1341 245 202 169 0 52 0
[pid=21643] ppid=21634 vsize=9652 CPUtime=122.03
/proc/21643/stat : 21643 (hydrasat_cachew) R 21634 21634 21475 0 -1 4194304 2342 0 0 0 12202 1 0 0 25 0 1 0 1110150421 9883648 2186 1992294400 134512640 135995732 4294956032 18446744073709551615 134847344 0 0 4096 1 0 0 0 17 1 0 0
/proc/21643/statm: 2413 2186 172 362 0 2048 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 15016

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21643
/proc/meminfo: memFree=763992/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5364 CPUtime=700
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 321 7786 1 0 0 0 69979 21 16 0 1 0 1110080398 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1341 245 202 169 0 52 0
[pid=21643] ppid=21634 vsize=9652 CPUtime=182.01
/proc/21643/stat : 21643 (hydrasat_cachew) R 21634 21634 21475 0 -1 4194304 2342 0 0 0 18200 1 0 0 25 0 1 0 1110150421 9883648 2186 1992294400 134512640 135995732 4294956032 18446744073709551615 134841824 0 0 4096 1 0 0 0 17 1 0 0
/proc/21643/statm: 2413 2186 172 362 0 2048 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 15016

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21643
/proc/meminfo: memFree=764056/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5364 CPUtime=700
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 321 7786 1 0 0 0 69979 21 16 0 1 0 1110080398 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1341 245 202 169 0 52 0
[pid=21643] ppid=21634 vsize=9652 CPUtime=242
/proc/21643/stat : 21643 (hydrasat_cachew) R 21634 21634 21475 0 -1 4194304 2342 0 0 0 24198 2 0 0 25 0 1 0 1110150421 9883648 2186 1992294400 134512640 135995732 4294956032 18446744073709551615 134682179 0 0 4096 1 0 0 0 17 1 0 0
/proc/21643/statm: 2413 2186 172 362 0 2048 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 15016

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21643
/proc/meminfo: memFree=763608/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5364 CPUtime=700
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 321 7786 1 0 0 0 69979 21 16 0 1 0 1110080398 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1341 245 202 169 0 52 0
[pid=21643] ppid=21634 vsize=10028 CPUtime=301.99
/proc/21643/stat : 21643 (hydrasat_cachew) R 21634 21634 21475 0 -1 4194304 2441 0 0 0 30197 2 0 0 25 0 1 0 1110150421 10268672 2285 1992294400 134512640 135995732 4294956032 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 1 0 0
/proc/21643/statm: 2507 2285 172 362 0 2142 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 15392

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21643
/proc/meminfo: memFree=761304/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5364 CPUtime=700
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 321 7786 1 0 0 0 69979 21 16 0 1 0 1110080398 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1341 245 202 169 0 52 0
[pid=21643] ppid=21634 vsize=12420 CPUtime=361.97
/proc/21643/stat : 21643 (hydrasat_cachew) R 21634 21634 21475 0 -1 4194304 3042 0 0 0 36194 3 0 0 25 0 1 0 1110150421 12718080 2886 1992294400 134512640 135995732 4294956032 18446744073709551615 134807771 0 0 4096 1 0 0 0 17 1 0 0
/proc/21643/statm: 3105 2886 172 362 0 2740 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 17784

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21643
/proc/meminfo: memFree=759768/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5364 CPUtime=700
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 321 7786 1 0 0 0 69979 21 16 0 1 0 1110080398 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1341 245 202 169 0 52 0
[pid=21643] ppid=21634 vsize=13944 CPUtime=421.95
/proc/21643/stat : 21643 (hydrasat_cachew) R 21634 21634 21475 0 -1 4194304 3421 0 0 0 42191 4 0 0 25 0 1 0 1110150421 14278656 3265 1992294400 134512640 135995732 4294956032 18446744073709551615 135202273 0 0 4096 1 0 0 0 17 1 0 0
/proc/21643/statm: 3486 3265 172 362 0 3121 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 19308

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21643
/proc/meminfo: memFree=757336/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5364 CPUtime=700
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 321 7786 1 0 0 0 69979 21 16 0 1 0 1110080398 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1341 245 202 169 0 52 0
[pid=21643] ppid=21634 vsize=16356 CPUtime=481.93
/proc/21643/stat : 21643 (hydrasat_cachew) R 21634 21634 21475 0 -1 4194304 4022 0 0 0 48188 5 0 0 25 0 1 0 1110150421 16748544 3866 1992294400 134512640 135995732 4294956032 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 1 0 0
/proc/21643/statm: 4089 3866 172 362 0 3724 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 21720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21643
/proc/meminfo: memFree=756760/2055920 swapFree=4176996/4192956
[pid=21634] ppid=21632 vsize=5364 CPUtime=700
/proc/21634/stat : 21634 (hydrasat-multi.) S 21632 21634 21475 0 -1 4194304 321 7786 1 0 0 0 69979 21 16 0 1 0 1110080398 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21634/statm: 1341 245 202 169 0 52 0
[pid=21643] ppid=21634 vsize=16976 CPUtime=500.04
/proc/21643/stat : 21643 (hydrasat_cachew) R 21634 21634 21475 0 -1 4194304 4168 0 0 0 49998 6 0 0 25 0 1 0 1110150421 17383424 4012 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/21643/statm: 4244 4012 172 362 0 3879 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 22340

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): 1200.06
CPU user time (s): 1199.78
CPU system time (s): 0.281957
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 36452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12302
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= 2061

runsolver used 1.44678 second user time and 2.92855 second system time

The end

Launcher Data

Begin job on node50 at 2009-03-30 02:49:43
IDJOB=1529271
IDBENCH=70208
IDSOLVER=518
FILE ID=node50/1529271-1238374183
PBS_JOBID= 9061282
Free space on /tmp= 64180 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1388268034-092.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529271-1238374183/watcher-1529271-1238374183 -o /tmp/evaluation-result-1529271-1238374183/solver-1529271-1238374183 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529271-1238374183.cnf 1800 940296788

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

MD5SUM BENCH= 487c5503612c9b61998004f60168456d
RANDOM SEED=940296788

node50.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		: 3000.238
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		: 3000.238
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:        802368 kB
Buffers:         92776 kB
Cached:        1065136 kB
SwapCached:       9920 kB
Active:         238008 kB
Inactive:       931512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        802368 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            4576 kB
Writeback:           0 kB
Mapped:          17268 kB
Slab:            69944 kB
Committed_AS:  2988980 kB
PageTables:       1456 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= 64148 MiB
End job on node50 at 2009-03-30 03:09:45