Trace number 1529451

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) 1200.11 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1864473452-037.cnf
MD5SUMdb4e49ea1628a563e13565b21c6502ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark535.55
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data

0.00/0.00	c Trying configuration 1
700.00/700.36	HOME/hydrasat-multi.sh: line 48: 31758 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.00/700.36	c Trying configuration 2
1200.08/1200.61	HOME/hydrasat-multi.sh: line 64: 31762 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.08/1200.61	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-1529451-1238383954/watcher-1529451-1238383954 -o /tmp/evaluation-result-1529451-1238383954/solver-1529451-1238383954 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529451-1238383954.cnf 1800 754004530 

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 0.99 3/70 31757
/proc/meminfo: memFree=1795432/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=1584 CPUtime=0
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 165 0 0 0 0 0 0 0 19 0 1 0 1111058696 1622016 147 1992294400 134512640 135813592 4294956176 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 396 147 116 317 0 76 0

[startup+0.010516 s]
/proc/loadavg: 1.00 1.00 0.99 3/70 31757
/proc/meminfo: memFree=1795432/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=1584 CPUtime=0
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 198 0 0 0 0 0 0 0 19 0 1 0 1111058696 1622016 180 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 396 181 116 317 0 76 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6944

[startup+0.101523 s]
/proc/loadavg: 1.00 1.00 0.99 3/70 31757
/proc/meminfo: memFree=1795432/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=3052 CPUtime=0.09
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 566 0 0 0 9 0 0 0 19 0 1 0 1111058696 3125248 548 1992294400 134512640 135813592 4294956176 18446744073709551615 134521350 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 763 548 123 317 0 443 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8412

[startup+0.301541 s]
/proc/loadavg: 1.00 1.00 0.99 3/70 31757
/proc/meminfo: memFree=1795432/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=3052 CPUtime=0.29
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 568 0 0 0 29 0 0 0 21 0 1 0 1111058696 3125248 550 1992294400 134512640 135813592 4294956176 18446744073709551615 134600302 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 763 550 125 317 0 443 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8412

[startup+0.701581 s]
/proc/loadavg: 1.00 1.00 0.99 3/70 31757
/proc/meminfo: memFree=1795432/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=3720 CPUtime=0.69
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 749 0 0 0 69 0 0 0 25 0 1 0 1111058696 3809280 730 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 930 730 150 317 0 610 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9080

[startup+1.50166 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31759
/proc/meminfo: memFree=1792728/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=3980 CPUtime=1.49
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 815 0 0 0 149 0 0 0 25 0 1 0 1111058696 4075520 796 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 995 796 150 317 0 675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9340

[startup+3.10182 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31759
/proc/meminfo: memFree=1792280/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=4648 CPUtime=3.09
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 963 0 0 0 309 0 0 0 25 0 1 0 1111058696 4759552 944 1992294400 134512640 135813592 4294956176 18446744073709551615 134665957 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 1162 944 150 317 0 842 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10008

[startup+6.30113 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31759
/proc/meminfo: memFree=1791640/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=4648 CPUtime=6.29
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 963 0 0 0 629 0 0 0 25 0 1 0 1111058696 4759552 944 1992294400 134512640 135813592 4294956176 18446744073709551615 135047692 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 1162 944 150 317 0 842 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10008

[startup+12.7028 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31759
/proc/meminfo: memFree=1790616/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=5956 CPUtime=12.69
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 1295 0 0 0 1269 0 0 0 25 0 1 0 1111058696 6098944 1276 1992294400 134512640 135813592 4294956176 18446744073709551615 134661609 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 1489 1276 150 317 0 1169 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11316

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31759
/proc/meminfo: memFree=1790168/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=6084 CPUtime=25.48
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 1324 0 0 0 2548 0 0 0 25 0 1 0 1111058696 6230016 1305 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 1521 1305 150 317 0 1201 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11444

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31759
/proc/meminfo: memFree=1788952/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=7780 CPUtime=51.06
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 1706 0 0 0 5106 0 0 0 25 0 1 0 1111058696 7966720 1687 1992294400 134512640 135813592 4294956176 18446744073709551615 134592044 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 1945 1687 150 317 0 1625 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13140

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31759
/proc/meminfo: memFree=1782744/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=14140 CPUtime=102.25
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 3226 0 0 0 10224 1 0 0 25 0 1 0 1111058696 14479360 3171 1992294400 134512640 135813592 4294956176 18446744073709551615 135205333 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 3535 3171 150 317 0 3215 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19500

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31759
/proc/meminfo: memFree=1778648/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=18968 CPUtime=162.23
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 4400 0 0 0 16221 2 0 0 25 0 1 0 1111058696 19423232 4225 1992294400 134512640 135813592 4294956176 18446744073709551615 135202232 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 4742 4225 150 317 0 4422 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24328

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31759
/proc/meminfo: memFree=1775448/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=22408 CPUtime=222.21
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 5162 0 0 0 22218 3 0 0 25 0 1 0 1111058696 22945792 4987 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 5602 4987 150 317 0 5282 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 27768

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31759
/proc/meminfo: memFree=1768728/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=29668 CPUtime=282.18
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 6929 0 0 0 28214 4 0 0 25 0 1 0 1111058696 30380032 6662 1992294400 134512640 135813592 4294956176 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 7417 6662 150 317 0 7097 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 35028

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31759
/proc/meminfo: memFree=1763672/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=35236 CPUtime=342.15
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 8216 0 0 0 34209 6 0 0 25 0 1 0 1111058696 36081664 7912 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 8809 7912 150 317 0 8489 0

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

[pid=31758] ppid=31757 vsize=43700 CPUtime=462.1
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 10374 0 0 0 46202 8 0 0 25 0 1 0 1111058696 44748800 9768 1992294400 134512640 135813592 4294956176 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 10925 9768 150 317 0 10605 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 49060

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31759
/proc/meminfo: memFree=1751832/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=48312 CPUtime=522.09
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 11460 0 0 0 52199 10 0 0 25 0 1 0 1111058696 49471488 10854 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 12078 10854 150 317 0 11758 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 53672

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31761
/proc/meminfo: memFree=1750808/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=48996 CPUtime=582.05
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 11619 0 0 0 58195 10 0 0 25 0 1 0 1111058696 50171904 11013 1992294400 134512640 135813592 4294956176 18446744073709551615 134662400 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 12249 11013 150 317 0 11929 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 54356

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31761
/proc/meminfo: memFree=1750872/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5360 CPUtime=0
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111058695 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31757/statm: 1340 239 197 169 0 51 0
[pid=31758] ppid=31757 vsize=48996 CPUtime=642.04
/proc/31758/stat : 31758 (hydrasat_cache4) R 31757 31757 31656 0 -1 4194304 11623 0 0 0 64194 10 0 0 25 0 1 0 1111058696 50171904 11017 1992294400 134512640 135813592 4294956176 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/31758/statm: 12249 11017 150 317 0 11929 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 54356

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31762
/proc/meminfo: memFree=1747544/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5364 CPUtime=700.06
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 322 12948 0 0 0 0 69978 28 19 0 1 0 1111058695 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31757/statm: 1341 245 202 169 0 52 0
[pid=31762] ppid=31757 vsize=3484 CPUtime=1.93
/proc/31762/stat : 31762 (hydrasat_cachew) R 31757 31757 31656 0 -1 4194304 665 0 0 0 193 0 0 0 25 0 1 0 1111128732 3567616 648 1992294400 134512640 135995732 4294956032 18446744073709551615 134589629 0 0 4096 1 0 0 0 17 0 0 0
/proc/31762/statm: 871 648 172 362 0 506 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 8848

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31762
/proc/meminfo: memFree=1742488/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5364 CPUtime=700.06
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 322 12948 0 0 0 0 69978 28 19 0 1 0 1111058695 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31757/statm: 1341 245 202 169 0 52 0
[pid=31762] ppid=31757 vsize=9440 CPUtime=61.9
/proc/31762/stat : 31762 (hydrasat_cachew) R 31757 31757 31656 0 -1 4194304 2132 0 0 0 6187 3 0 0 25 0 1 0 1111128732 9666560 2115 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31762/statm: 2360 2115 172 362 0 1995 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 14804

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31762
/proc/meminfo: memFree=1741208/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5364 CPUtime=700.06
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 322 12948 0 0 0 0 69978 28 19 0 1 0 1111058695 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31757/statm: 1341 245 202 169 0 52 0
[pid=31762] ppid=31757 vsize=10792 CPUtime=121.87
/proc/31762/stat : 31762 (hydrasat_cachew) R 31757 31757 31656 0 -1 4194304 2454 0 0 0 12184 3 0 0 25 0 1 0 1111128732 11051008 2432 1992294400 134512640 135995732 4294956032 18446744073709551615 134656729 0 0 4096 1 0 0 0 17 0 0 0
/proc/31762/statm: 2698 2432 172 362 0 2333 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 16156

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31762
/proc/meminfo: memFree=1741144/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5364 CPUtime=700.06
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 322 12948 0 0 0 0 69978 28 19 0 1 0 1111058695 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31757/statm: 1341 245 202 169 0 52 0
[pid=31762] ppid=31757 vsize=10792 CPUtime=181.85
/proc/31762/stat : 31762 (hydrasat_cachew) R 31757 31757 31656 0 -1 4194304 2455 0 0 0 18182 3 0 0 25 0 1 0 1111128732 11051008 2433 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31762/statm: 2698 2433 172 362 0 2333 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 16156

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31762
/proc/meminfo: memFree=1741080/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5364 CPUtime=700.06
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 322 12948 0 0 0 0 69978 28 19 0 1 0 1111058695 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31757/statm: 1341 245 202 169 0 52 0
[pid=31762] ppid=31757 vsize=10792 CPUtime=241.81
/proc/31762/stat : 31762 (hydrasat_cachew) R 31757 31757 31656 0 -1 4194304 2455 0 0 0 24178 3 0 0 25 0 1 0 1111128732 11051008 2433 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31762/statm: 2698 2433 172 362 0 2333 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 16156

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31762
/proc/meminfo: memFree=1735640/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5364 CPUtime=700.06
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 322 12948 0 0 0 0 69978 28 19 0 1 0 1111058695 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31757/statm: 1341 245 202 169 0 52 0
[pid=31762] ppid=31757 vsize=16540 CPUtime=301.8
/proc/31762/stat : 31762 (hydrasat_cachew) R 31757 31757 31656 0 -1 4194304 3847 0 0 0 30175 5 0 0 25 0 1 0 1111128732 16936960 3825 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31762/statm: 4135 3825 172 362 0 3770 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 21904

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31762
/proc/meminfo: memFree=1731288/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5364 CPUtime=700.06
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 322 12948 0 0 0 0 69978 28 19 0 1 0 1111058695 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31757/statm: 1341 245 202 169 0 52 0
[pid=31762] ppid=31757 vsize=20992 CPUtime=361.77
/proc/31762/stat : 31762 (hydrasat_cachew) R 31757 31757 31656 0 -1 4194304 4925 0 0 0 36172 5 0 0 25 0 1 0 1111128732 21495808 4903 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31762/statm: 5248 4903 172 362 0 4883 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 26356

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31762
/proc/meminfo: memFree=1729240/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5364 CPUtime=700.06
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 322 12948 0 0 0 0 69978 28 19 0 1 0 1111058695 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31757/statm: 1341 245 202 169 0 52 0
[pid=31762] ppid=31757 vsize=23148 CPUtime=421.74
/proc/31762/stat : 31762 (hydrasat_cachew) R 31757 31757 31656 0 -1 4194304 5491 0 0 0 42168 6 0 0 25 0 1 0 1111128732 23703552 5420 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/31762/statm: 5787 5420 172 362 0 5422 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 28512

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31762
/proc/meminfo: memFree=1726232/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5364 CPUtime=700.06
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 322 12948 0 0 0 0 69978 28 19 0 1 0 1111058695 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31757/statm: 1341 245 202 169 0 52 0
[pid=31762] ppid=31757 vsize=26312 CPUtime=481.72
/proc/31762/stat : 31762 (hydrasat_cachew) R 31757 31757 31656 0 -1 4194304 6263 0 0 0 48165 7 0 0 25 0 1 0 1111128732 26943488 6192 1992294400 134512640 135995732 4294956032 18446744073709551615 134808089 0 0 4096 1 0 0 0 17 0 0 0
/proc/31762/statm: 6578 6192 172 362 0 6213 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 31676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/72 31762
/proc/meminfo: memFree=1725336/2055920 swapFree=4173176/4192956
[pid=31757] ppid=31755 vsize=5364 CPUtime=700.06
/proc/31757/stat : 31757 (hydrasat-multi.) S 31755 31757 31656 0 -1 4194304 322 12948 0 0 0 0 69978 28 19 0 1 0 1111058695 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31757/statm: 1341 245 202 169 0 52 0
[pid=31762] ppid=31757 vsize=27132 CPUtime=500.02
/proc/31762/stat : 31762 (hydrasat_cachew) R 31757 31757 31656 0 -1 4194304 6445 0 0 0 49995 7 0 0 25 0 1 0 1111128732 27783168 6374 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/31762/statm: 6783 6374 172 362 0 6418 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 32496

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): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1199.74
CPU system time (s): 0.372943
CPU usage (%): 99.9584
Max. virtual memory (cumulated for all children) (KiB): 55400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.372943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19742
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 3673

runsolver used 1.11383 second user time and 3.2955 second system time

The end

Launcher Data

Begin job on node36 at 2009-03-30 05:32:34
IDJOB=1529451
IDBENCH=70268
IDSOLVER=518
FILE ID=node36/1529451-1238383954
PBS_JOBID= 9061310
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1864473452-037.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529451-1238383954/watcher-1529451-1238383954 -o /tmp/evaluation-result-1529451-1238383954/solver-1529451-1238383954 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529451-1238383954.cnf 1800 754004530

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

MD5SUM BENCH= db4e49ea1628a563e13565b21c6502ef
RANDOM SEED=754004530

node36.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:      2055920 kB
MemFree:       1795976 kB
Buffers:         37160 kB
Cached:         139272 kB
SwapCached:       9072 kB
Active:          29872 kB
Inactive:       157100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795976 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            4436 kB
Writeback:           0 kB
Mapped:          16248 kB
Slab:            58436 kB
Committed_AS:  2940152 kB
PageTables:       1876 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= 66364 MiB
End job on node36 at 2009-03-30 05:52:37