Trace number 1556129

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) 1200.01 1200.41

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray32_32.cnf
MD5SUMb7a07371a2da4a8c8bef63c213dd1e15
Bench CategoryAPPLICATION (applications 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 variables72202
Number of clauses213533
Sum of the clauses size498241
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2142354
Number of clauses of size 371177
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Trying configuration 1
700.56/700.85	HOME/hydrasat-multi.sh: line 48: 22719 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.56/700.85	c Trying configuration 2

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1556129-1238746515/watcher-1556129-1238746515 -o /tmp/evaluation-result-1556129-1238746515/solver-1556129-1238746515 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1556129-1238746515.cnf 1800 1900400383 

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 1.09 3/68 22718
/proc/meminfo: memFree=1723712/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5360 CPUtime=0
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1147313220 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1340 239 197 169 0 51 0
[pid=22719] ppid=22718 vsize=2288 CPUtime=0
/proc/22719/stat : 22719 (hydrasat_cache4) R 22718 22718 22449 0 -1 4194304 166 0 0 0 0 0 0 0 19 0 1 0 1147313221 2342912 148 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/22719/statm: 572 149 117 317 0 252 0

[startup+0.049664 s]
/proc/loadavg: 1.00 1.00 1.09 3/68 22718
/proc/meminfo: memFree=1723712/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5360 CPUtime=0
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1147313220 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1340 239 197 169 0 51 0
[pid=22719] ppid=22718 vsize=4136 CPUtime=0.04
/proc/22719/stat : 22719 (hydrasat_cache4) R 22718 22718 22449 0 -1 4194304 661 0 0 0 4 0 0 0 19 0 1 0 1147313221 4235264 643 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/22719/statm: 1034 643 117 317 0 714 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9496

[startup+0.101669 s]
/proc/loadavg: 1.00 1.00 1.09 3/68 22718
/proc/meminfo: memFree=1723712/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5360 CPUtime=0
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1147313220 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1340 239 197 169 0 51 0
[pid=22719] ppid=22718 vsize=6248 CPUtime=0.09
/proc/22719/stat : 22719 (hydrasat_cache4) R 22718 22718 22449 0 -1 4194304 1236 0 0 0 9 0 0 0 19 0 1 0 1147313221 6397952 1218 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/22719/statm: 1562 1219 117 317 0 1242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11608

[startup+0.301691 s]
/proc/loadavg: 1.00 1.00 1.09 3/68 22718
/proc/meminfo: memFree=1723712/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5360 CPUtime=0
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1147313220 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1340 239 197 169 0 51 0
[pid=22719] ppid=22718 vsize=16280 CPUtime=0.28
/proc/22719/stat : 22719 (hydrasat_cache4) R 22718 22718 22449 0 -1 4194304 3862 0 0 0 27 1 0 0 20 0 1 0 1147313221 16670720 3844 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/22719/statm: 4070 3844 122 317 0 3750 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 21640

[startup+0.701734 s]
/proc/loadavg: 1.00 1.00 1.09 3/68 22718
/proc/meminfo: memFree=1723712/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5360 CPUtime=0
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1147313220 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1340 239 197 169 0 51 0
[pid=22719] ppid=22718 vsize=27100 CPUtime=0.68
/proc/22719/stat : 22719 (hydrasat_cache4) R 22718 22718 22449 0 -1 4194304 6750 0 0 0 66 2 0 0 24 0 1 0 1147313221 27750400 6310 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/22719/statm: 6775 6311 126 317 0 6455 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 32460

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 22720
/proc/meminfo: memFree=1692080/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5360 CPUtime=0
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1147313220 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1340 239 197 169 0 51 0
[pid=22719] ppid=22718 vsize=35500 CPUtime=1.48
/proc/22719/stat : 22719 (hydrasat_cache4) R 22718 22718 22449 0 -1 4194304 9125 0 0 0 145 3 0 0 25 0 1 0 1147313221 36352000 8299 1992294400 134512640 135813592 4294956160 18446744073709551615 134692792 0 0 4096 1 0 0 0 17 1 0 0
/proc/22719/statm: 8875 8299 126 317 0 8555 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 40860

[startup+3.102 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 22720
/proc/meminfo: memFree=1677936/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5360 CPUtime=0
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1147313220 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1340 239 197 169 0 51 0
[pid=22719] ppid=22718 vsize=48416 CPUtime=3.09
/proc/22719/stat : 22719 (hydrasat_cache4) R 22718 22718 22449 0 -1 4194304 13035 0 0 0 304 5 0 0 25 0 1 0 1147313221 49577984 11555 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/22719/statm: 12104 11555 150 317 0 11784 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53776

[startup+6.30135 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 22720
/proc/meminfo: memFree=1676408/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5360 CPUtime=0
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1147313220 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1340 239 197 169 0 51 0
[pid=22719] ppid=22718 vsize=50012 CPUtime=6.28
/proc/22719/stat : 22719 (hydrasat_cache4) R 22718 22718 22449 0 -1 4194304 13390 0 0 0 623 5 0 0 25 0 1 0 1147313221 51212288 11910 1992294400 134512640 135813592 4294956160 18446744073709551615 134591983 0 0 4096 1 0 0 0 17 1 0 0
/proc/22719/statm: 12503 11910 150 317 0 12183 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 55372

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 22720
/proc/meminfo: memFree=1674488/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5360 CPUtime=0
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1147313220 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1340 239 197 169 0 51 0
[pid=22719] ppid=22718 vsize=51852 CPUtime=12.68
/proc/22719/stat : 22719 (hydrasat_cache4) R 22718 22718 22449 0 -1 4194304 13857 0 0 0 1263 5 0 0 25 0 1 0 1147313221 53096448 12377 1992294400 134512640 135813592 4294956160 18446744073709551615 134591803 0 0 4096 1 0 0 0 17 1 0 0
/proc/22719/statm: 12963 12377 150 317 0 12643 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 57212

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 22720
/proc/meminfo: memFree=1668728/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5360 CPUtime=0
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1147313220 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1340 239 197 169 0 51 0
[pid=22719] ppid=22718 vsize=57472 CPUtime=25.48
/proc/22719/stat : 22719 (hydrasat_cache4) R 22718 22718 22449 0 -1 4194304 15272 0 0 0 2541 7 0 0 25 0 1 0 1147313221 58851328 13792 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/22719/statm: 14368 13792 150 317 0 14048 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 62832

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 22720
/proc/meminfo: memFree=1656376/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5360 CPUtime=0
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1147313220 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1340 239 197 169 0 51 0
[pid=22719] ppid=22718 vsize=70008 CPUtime=51.07
/proc/22719/stat : 22719 (hydrasat_cache4) R 22718 22718 22449 0 -1 4194304 18404 0 0 0 5098 9 0 0 25 0 1 0 1147313221 71688192 16924 1992294400 134512640 135813592 4294956160 18446744073709551615 134665520 0 0 4096 1 0 0 0 17 1 0 0
/proc/22719/statm: 17502 16924 150 317 0 17182 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 75368

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 22720
/proc/meminfo: memFree=1634104/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5360 CPUtime=0
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1147313220 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1340 239 197 169 0 51 0
[pid=22719] ppid=22718 vsize=92712 CPUtime=102.26
/proc/22719/stat : 22719 (hydrasat_cache4) R 22718 22718 22449 0 -1 4194304 24015 0 0 0 10213 13 0 0 25 0 1 0 1147313221 94937088 22406 1992294400 134512640 135813592 4294956160 18446744073709551615 134664993 0 0 4096 1 0 0 0 17 1 0 0
/proc/22719/statm: 23178 22406 150 317 0 22858 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 98072

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/70 22720
/proc/meminfo: memFree=1614008/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5360 CPUtime=0
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1147313220 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1340 239 197 169 0 51 0
[pid=22719] ppid=22718 vsize=114008 CPUtime=162.23
/proc/22719/stat : 22719 (hydrasat_cache4) R 22718 22718 22449 0 -1 4194304 29279 0 0 0 16206 17 0 0 25 0 1 0 1147313221 116744192 27413 1992294400 134512640 135813592 4294956160 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 1 0 0
/proc/22719/statm: 28502 27413 150 317 0 28182 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 119368

[startup+222.301 s]
/proc/loadavg: 1.07 1.02 1.07 2/70 22720
/proc/meminfo: memFree=1613432/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5360 CPUtime=0
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1147313220 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1340 239 197 169 0 51 0
[pid=22719] ppid=22718 vsize=114536 CPUtime=222.22
/proc/22719/stat : 22719 (hydrasat_cache4) R 22718 22718 22449 0 -1 4194304 29458 0 0 0 22204 18 0 0 25 0 1 0 1147313221 117284864 27592 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 1 0 0
/proc/22719/statm: 28634 27592 150 317 0 28314 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 119896

[startup+282.302 s]
/proc/loadavg: 1.02 1.01 1.07 2/70 22720
/proc/meminfo: memFree=1598968/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5360 CPUtime=0
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1147313220 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1340 239 197 169 0 51 0
[pid=22719] ppid=22718 vsize=129472 CPUtime=282.2
/proc/22719/stat : 22719 (hydrasat_cache4) R 22718 22718 22449 0 -1 4194304 33081 0 0 0 28199 21 0 0 25 0 1 0 1147313221 132579328 31215 1992294400 134512640 135813592 4294956160 18446744073709551615 134665345 0 0 4096 1 0 0 0 17 1 0 0
/proc/22719/statm: 32368 31215 150 317 0 32048 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 134832

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 1.06 2/70 22720
/proc/meminfo: memFree=1584184/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5360 CPUtime=0
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1147313220 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1340 239 197 169 0 51 0
[pid=22719] ppid=22718 vsize=145028 CPUtime=342.18
/proc/22719/stat : 22719 (hydrasat_cache4) R 22718 22718 22449 0 -1 4194304 36714 0 0 0 34194 24 0 0 25 0 1 0 1147313221 148508672 34848 1992294400 134512640 135813592 4294956160 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 1 0 0
/proc/22719/statm: 36257 34848 150 317 0 35937 0

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

/proc/22719/statm: 45657 43979 150 317 0 45337 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 187988

[startup+582.301 s]
/proc/loadavg: 1.06 1.03 1.05 2/70 22720
/proc/meminfo: memFree=1545912/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5360 CPUtime=0
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1147313220 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1340 239 197 169 0 51 0
[pid=22719] ppid=22718 vsize=186376 CPUtime=582.11
/proc/22719/stat : 22719 (hydrasat_cache4) R 22718 22718 22449 0 -1 4194304 46742 0 0 0 58179 32 0 0 25 0 1 0 1147313221 190849024 44363 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/22719/statm: 46594 44363 150 317 0 46274 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 191736

[startup+642.302 s]
/proc/loadavg: 1.06 1.04 1.05 2/70 22720
/proc/meminfo: memFree=1545528/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5360 CPUtime=0
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1147313220 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1340 239 197 169 0 51 0
[pid=22719] ppid=22718 vsize=186376 CPUtime=642.1
/proc/22719/stat : 22719 (hydrasat_cache4) R 22718 22718 22449 0 -1 4194304 46838 0 0 0 64178 32 0 0 25 0 1 0 1147313221 190849024 44459 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/22719/statm: 46594 44459 150 317 0 46274 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 191736

[startup+702.301 s]
/proc/loadavg: 1.05 1.04 1.05 2/70 22721
/proc/meminfo: memFree=1515128/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5364 CPUtime=700.62
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 321 49353 0 0 0 0 69956 106 19 0 1 0 1147313220 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1341 245 202 169 0 52 0
[pid=22721] ppid=22718 vsize=29980 CPUtime=1.43
/proc/22721/stat : 22721 (hydrasat_cachew) R 22718 22718 22449 0 -1 4194304 7702 0 0 0 140 3 0 0 25 0 1 0 1147383306 30699520 6877 1992294400 134512640 135995732 4294956016 18446744073709551615 134690515 0 0 4096 1 0 0 0 17 1 0 0
/proc/22721/statm: 7495 6877 151 362 0 7130 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 35344

[startup+762.306 s]
/proc/loadavg: 1.28 1.12 1.08 2/70 22721
/proc/meminfo: memFree=1494840/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5364 CPUtime=700.62
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 321 49353 0 0 0 0 69956 106 19 0 1 0 1147313220 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1341 245 202 169 0 52 0
[pid=22721] ppid=22718 vsize=51368 CPUtime=61.42
/proc/22721/stat : 22721 (hydrasat_cachew) R 22718 22718 22449 0 -1 4194304 13705 0 0 0 6131 11 0 0 25 0 1 0 1147383306 52600832 12226 1992294400 134512640 135995732 4294956016 18446744073709551615 134638025 0 0 4096 1 0 0 0 17 1 0 0
/proc/22721/statm: 12842 12226 173 362 0 12477 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 56732

[startup+822.302 s]
/proc/loadavg: 1.17 1.11 1.08 2/70 22721
/proc/meminfo: memFree=1480504/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5364 CPUtime=700.62
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 321 49353 0 0 0 0 69956 106 19 0 1 0 1147313220 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1341 245 202 169 0 52 0
[pid=22721] ppid=22718 vsize=66152 CPUtime=121.4
/proc/22721/stat : 22721 (hydrasat_cachew) R 22718 22718 22449 0 -1 4194304 17452 0 0 0 12126 14 0 0 25 0 1 0 1147383306 67739648 15844 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22721/statm: 16538 15844 173 362 0 16173 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 71516

[startup+882.301 s]
/proc/loadavg: 1.19 1.12 1.08 2/70 22721
/proc/meminfo: memFree=1468856/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5364 CPUtime=700.62
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 321 49353 0 0 0 0 69956 106 19 0 1 0 1147313220 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1341 245 202 169 0 52 0
[pid=22721] ppid=22718 vsize=78556 CPUtime=181.38
/proc/22721/stat : 22721 (hydrasat_cachew) R 22718 22718 22449 0 -1 4194304 20603 0 0 0 18121 17 0 0 25 0 1 0 1147383306 80441344 18738 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22721/statm: 19639 18738 173 362 0 19274 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 83920

[startup+942.302 s]
/proc/loadavg: 1.22 1.14 1.09 2/70 22721
/proc/meminfo: memFree=1455992/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5364 CPUtime=700.62
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 321 49353 0 0 0 0 69956 106 19 0 1 0 1147313220 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1341 245 202 169 0 52 0
[pid=22721] ppid=22718 vsize=91996 CPUtime=241.37
/proc/22721/stat : 22721 (hydrasat_cachew) R 22718 22718 22449 0 -1 4194304 23940 0 0 0 24118 19 0 0 25 0 1 0 1147383306 94203904 22075 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22721/statm: 22999 22075 173 362 0 22634 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 97360

[startup+1002.3 s]
/proc/loadavg: 1.17 1.14 1.09 2/70 22721
/proc/meminfo: memFree=1423160/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5364 CPUtime=700.62
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 321 49353 0 0 0 0 69956 106 19 0 1 0 1147313220 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1341 245 202 169 0 52 0
[pid=22721] ppid=22718 vsize=124780 CPUtime=301.35
/proc/22721/stat : 22721 (hydrasat_cachew) R 22718 22718 22449 0 -1 4194304 32055 0 0 0 30110 25 0 0 25 0 1 0 1147383306 127774720 30190 1992294400 134512640 135995732 4294956016 18446744073709551615 134663341 0 0 4096 1 0 0 0 17 1 0 0
/proc/22721/statm: 31195 30190 173 362 0 30830 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 130144

[startup+1062.3 s]
/proc/loadavg: 1.11 1.13 1.09 2/70 22721
/proc/meminfo: memFree=1408184/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5364 CPUtime=700.62
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 321 49353 0 0 0 0 69956 106 19 0 1 0 1147313220 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1341 245 202 169 0 52 0
[pid=22721] ppid=22718 vsize=139472 CPUtime=361.32
/proc/22721/stat : 22721 (hydrasat_cachew) R 22718 22718 22449 0 -1 4194304 35743 0 0 0 36105 27 0 0 25 0 1 0 1147383306 142819328 33878 1992294400 134512640 135995732 4294956016 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 1 0 0
/proc/22721/statm: 34868 33878 173 362 0 34503 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 144836

[startup+1122.3 s]
/proc/loadavg: 1.09 1.12 1.09 2/70 22721
/proc/meminfo: memFree=1408056/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5364 CPUtime=700.62
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 321 49353 0 0 0 0 69956 106 19 0 1 0 1147313220 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1341 245 202 169 0 52 0
[pid=22721] ppid=22718 vsize=139472 CPUtime=421.31
/proc/22721/stat : 22721 (hydrasat_cachew) R 22718 22718 22449 0 -1 4194304 35762 0 0 0 42103 28 0 0 25 0 1 0 1147383306 142819328 33897 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22721/statm: 34868 33897 173 362 0 34503 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 144836

[startup+1182.3 s]
/proc/loadavg: 1.03 1.09 1.08 2/70 22721
/proc/meminfo: memFree=1407480/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5364 CPUtime=700.62
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 321 49353 0 0 0 0 69956 106 19 0 1 0 1147313220 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1341 245 202 169 0 52 0
[pid=22721] ppid=22718 vsize=139868 CPUtime=481.29
/proc/22721/stat : 22721 (hydrasat_cachew) R 22718 22718 22449 0 -1 4194304 35897 0 0 0 48101 28 0 0 25 0 1 0 1147383306 143224832 34032 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22721/statm: 34967 34032 173 362 0 34602 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 145232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.09 1.08 2/70 22721
/proc/meminfo: memFree=1407224/2055920 swapFree=4176224/4192956
[pid=22718] ppid=22716 vsize=5364 CPUtime=700.62
/proc/22718/stat : 22718 (hydrasat-multi.) S 22716 22718 22449 0 -1 4194304 321 49353 0 0 0 0 69956 106 19 0 1 0 1147313220 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22718/statm: 1341 245 202 169 0 52 0
[pid=22721] ppid=22718 vsize=140076 CPUtime=499.39
/proc/22721/stat : 22721 (hydrasat_cachew) R 22718 22718 22449 0 -1 4194304 35957 0 0 0 49911 28 0 0 25 0 1 0 1147383306 143437824 34092 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22721/statm: 35019 34092 173 362 0 34654 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 145440

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22718 and gives
#  childrusage.ru_utime.tv_sec=699
#  childrusage.ru_utime.tv_usec=565649
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=65837
# CPU time returned by wait4() is 700.631
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1198.67
CPU system time (s): 1.34
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 193928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 699.566
system time used= 1.06584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49674
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= 6
involuntary context switches= 1006

runsolver used 1.07484 second user time and 3.3015 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-03 10:15:15
IDJOB=1556129
IDBENCH=70813
IDSOLVER=518
FILE ID=node59/1556129-1238746515
PBS_JOBID= 9085406
Free space on /tmp= 66460 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray32_32.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556129-1238746515/watcher-1556129-1238746515 -o /tmp/evaluation-result-1556129-1238746515/solver-1556129-1238746515 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1556129-1238746515.cnf 1800 1900400383

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

MD5SUM BENCH= b7a07371a2da4a8c8bef63c213dd1e15
RANDOM SEED=1900400383

node59.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		: 3000.209
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		: 3000.209
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:       1724128 kB
Buffers:         58244 kB
Cached:         185512 kB
SwapCached:       9884 kB
Active:          89104 kB
Inactive:       166076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724128 kB
SwapTotal:     4192956 kB
SwapFree:      4176224 kB
Dirty:            7592 kB
Writeback:           0 kB
Mapped:          16968 kB
Slab:            62152 kB
Committed_AS:  3273668 kB
PageTables:       1720 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= 66280 MiB
End job on node59 at 2009-04-03 10:35:18