Trace number 1530450

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) 1200.09 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1564075794-028.cnf
MD5SUM12366f275d7d2c369dd8888e0db58ba8
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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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
700.16/700.52	HOME/hydrasat-multi.sh: line 48: 16600 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.16/700.52	c Trying configuration 2
1200.07/1200.70	HOME/hydrasat-multi.sh: line 64: 16602 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.07/1200.70	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-1530450-1238538794/watcher-1530450-1238538794 -o /tmp/evaluation-result-1530450-1238538794/solver-1530450-1238538794 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530450-1238538794.cnf 1800 608698985 

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 3/64 16599
/proc/meminfo: memFree=1503384/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5360 CPUtime=0
/proc/16599/stat : 16599 (hydrasat-multi.) R 16597 16599 16439 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1126541676 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16599/statm: 1340 238 196 169 0 51 0
[pid=16600] ppid=16599 vsize=1452 CPUtime=0
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 1126541677 1486848 150 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 363 150 116 317 0 43 0

[startup+0.0202289 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16599
/proc/meminfo: memFree=1503384/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5360 CPUtime=0
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126541676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16599/statm: 1340 239 197 169 0 51 0
[pid=16600] ppid=16599 vsize=1844 CPUtime=0.01
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 281 0 0 0 1 0 0 0 19 0 1 0 1126541677 1888256 262 1992294400 134512640 135813592 4294956160 18446744073709551615 134591998 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 461 262 150 317 0 141 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7204

[startup+0.101237 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16599
/proc/meminfo: memFree=1503384/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5360 CPUtime=0
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126541676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16599/statm: 1340 239 197 169 0 51 0
[pid=16600] ppid=16599 vsize=1844 CPUtime=0.09
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 300 0 0 0 9 0 0 0 19 0 1 0 1126541677 1888256 281 1992294400 134512640 135813592 4294956160 18446744073709551615 135204212 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 461 281 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.30126 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16599
/proc/meminfo: memFree=1503384/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5360 CPUtime=0
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126541676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16599/statm: 1340 239 197 169 0 51 0
[pid=16600] ppid=16599 vsize=1976 CPUtime=0.29
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 336 0 0 0 29 0 0 0 21 0 1 0 1126541677 2023424 317 1992294400 134512640 135813592 4294956160 18446744073709551615 135202016 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 494 317 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.701306 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16599
/proc/meminfo: memFree=1503384/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5360 CPUtime=0
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126541676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16599/statm: 1340 239 197 169 0 51 0
[pid=16600] ppid=16599 vsize=2240 CPUtime=0.69
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 380 0 0 0 69 0 0 0 25 0 1 0 1126541677 2293760 361 1992294400 134512640 135813592 4294956160 18446744073709551615 134665784 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 560 361 150 317 0 240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7600

[startup+1.5014 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 16601
/proc/meminfo: memFree=1502088/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5360 CPUtime=0
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126541676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16599/statm: 1340 239 197 169 0 51 0
[pid=16600] ppid=16599 vsize=2628 CPUtime=1.49
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 492 0 0 0 149 0 0 0 25 0 1 0 1126541677 2691072 473 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 657 473 150 317 0 337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7988

[startup+3.10158 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 16601
/proc/meminfo: memFree=1501192/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5360 CPUtime=0
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126541676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16599/statm: 1340 239 197 169 0 51 0
[pid=16600] ppid=16599 vsize=3808 CPUtime=3.09
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 779 0 0 0 309 0 0 0 25 0 1 0 1126541677 3899392 760 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 952 760 150 317 0 632 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9168

[startup+6.30195 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 16601
/proc/meminfo: memFree=1499400/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5360 CPUtime=0
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126541676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16599/statm: 1340 239 197 169 0 51 0
[pid=16600] ppid=16599 vsize=5556 CPUtime=6.29
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 1219 0 0 0 629 0 0 0 25 0 1 0 1126541677 5689344 1200 1992294400 134512640 135813592 4294956160 18446744073709551615 135047591 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 1389 1200 150 317 0 1069 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10916

[startup+12.7027 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 16601
/proc/meminfo: memFree=1496592/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5360 CPUtime=0
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126541676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16599/statm: 1340 239 197 169 0 51 0
[pid=16600] ppid=16599 vsize=8152 CPUtime=12.68
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 1806 0 0 0 1268 0 0 0 25 0 1 0 1126541677 8347648 1787 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 2038 1787 150 317 0 1718 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13512

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 16601
/proc/meminfo: memFree=1492816/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5360 CPUtime=0
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126541676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16599/statm: 1340 239 197 169 0 51 0
[pid=16600] ppid=16599 vsize=12228 CPUtime=25.48
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 2774 0 0 0 2547 1 0 0 25 0 1 0 1126541677 12521472 2722 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 3057 2722 150 317 0 2737 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17588

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 16601
/proc/meminfo: memFree=1486288/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5360 CPUtime=0
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126541676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16599/statm: 1340 239 197 169 0 51 0
[pid=16600] ppid=16599 vsize=19336 CPUtime=51.05
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 4435 0 0 0 5102 3 0 0 25 0 1 0 1126541677 19800064 4277 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 4834 4277 150 317 0 4514 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 24696

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 16601
/proc/meminfo: memFree=1476368/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5360 CPUtime=0
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126541676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16599/statm: 1340 239 197 169 0 51 0
[pid=16600] ppid=16599 vsize=30384 CPUtime=102.25
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 6929 0 0 0 10219 6 0 0 25 0 1 0 1126541677 31113216 6771 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 7596 6771 150 317 0 7276 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 35744

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16601
/proc/meminfo: memFree=1469584/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5360 CPUtime=0
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126541676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16599/statm: 1340 239 197 169 0 51 0
[pid=16600] ppid=16599 vsize=38204 CPUtime=162.22
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 8844 0 0 0 16215 7 0 0 25 0 1 0 1126541677 39120896 8481 1992294400 134512640 135813592 4294956160 18446744073709551615 134665029 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 9551 8481 150 317 0 9231 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 43564

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16601
/proc/meminfo: memFree=1462224/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5360 CPUtime=0
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126541676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16599/statm: 1340 239 197 169 0 51 0
[pid=16600] ppid=16599 vsize=46148 CPUtime=222.19
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 10665 0 0 0 22210 9 0 0 25 0 1 0 1126541677 47255552 10302 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 11537 10302 150 317 0 11217 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 51508

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16601
/proc/meminfo: memFree=1454096/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5360 CPUtime=0
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126541676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16599/statm: 1340 239 197 169 0 51 0
[pid=16600] ppid=16599 vsize=55072 CPUtime=282.16
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 12696 0 0 0 28206 10 0 0 25 0 1 0 1126541677 56393728 12333 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 13768 12333 150 317 0 13448 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 60432

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16601
/proc/meminfo: memFree=1451792/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5360 CPUtime=0
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126541676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16599/statm: 1340 239 197 169 0 51 0
[pid=16600] ppid=16599 vsize=57692 CPUtime=342.14
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 13400 0 0 0 34203 11 0 0 25 0 1 0 1126541677 59076608 12916 1992294400 134512640 135813592 4294956160 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 14423 12916 150 317 0 14103 0

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

[pid=16600] ppid=16599 vsize=73684 CPUtime=522.05
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 17145 0 0 0 52190 15 0 0 25 0 1 0 1126541677 75452416 16404 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 18421 16404 150 317 0 18101 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 79044

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16601
/proc/meminfo: memFree=1433232/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5360 CPUtime=0
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126541676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16599/statm: 1340 239 197 169 0 51 0
[pid=16600] ppid=16599 vsize=79116 CPUtime=582.02
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 18497 0 0 0 58186 16 0 0 25 0 1 0 1126541677 81014784 17589 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 19779 17589 150 317 0 19459 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 84476

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16601
/proc/meminfo: memFree=1429712/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5360 CPUtime=0
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126541676 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16599/statm: 1340 239 197 169 0 51 0
[pid=16600] ppid=16599 vsize=82368 CPUtime=642
/proc/16600/stat : 16600 (hydrasat_cache4) R 16599 16599 16439 0 -1 4194304 19305 0 0 0 64183 17 0 0 25 0 1 0 1126541677 84344832 18397 1992294400 134512640 135813592 4294956160 18446744073709551615 134591684 0 0 4096 1 0 0 0 17 0 0 0
/proc/16600/statm: 20592 18397 150 317 0 20272 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 87728

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16602
/proc/meminfo: memFree=1423824/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5364 CPUtime=700.18
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 321 22440 0 0 0 0 69970 48 16 0 1 0 1126541676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16599/statm: 1341 245 202 169 0 52 0
[pid=16602] ppid=16599 vsize=2404 CPUtime=1.77
/proc/16602/stat : 16602 (hydrasat_cachew) R 16599 16599 16439 0 -1 4194304 405 0 0 0 177 0 0 0 25 0 1 0 1126611728 2461696 387 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16602/statm: 601 387 172 362 0 236 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 7768

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16604
/proc/meminfo: memFree=1423632/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5364 CPUtime=700.18
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 321 22440 0 0 0 0 69970 48 16 0 1 0 1126541676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16599/statm: 1341 245 202 169 0 52 0
[pid=16602] ppid=16599 vsize=3836 CPUtime=61.68
/proc/16602/stat : 16602 (hydrasat_cachew) R 16599 16599 16439 0 -1 4194304 770 0 0 0 6168 0 0 0 25 0 1 0 1126611728 3928064 752 1992294400 134512640 135995732 4294956016 18446744073709551615 134808131 0 0 4096 1 0 0 0 17 0 0 0
/proc/16602/statm: 959 752 172 362 0 594 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 9200

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16604
/proc/meminfo: memFree=1423568/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5364 CPUtime=700.18
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 321 22440 0 0 0 0 69970 48 16 0 1 0 1126541676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16599/statm: 1341 245 202 169 0 52 0
[pid=16602] ppid=16599 vsize=4100 CPUtime=121.64
/proc/16602/stat : 16602 (hydrasat_cachew) R 16599 16599 16439 0 -1 4194304 837 0 0 0 12164 0 0 0 25 0 1 0 1126611728 4198400 819 1992294400 134512640 135995732 4294956016 18446744073709551615 134588843 0 0 4096 1 0 0 0 17 0 0 0
/proc/16602/statm: 1025 819 172 362 0 660 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 9464

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16604
/proc/meminfo: memFree=1422672/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5364 CPUtime=700.18
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 321 22440 0 0 0 0 69970 48 16 0 1 0 1126541676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16599/statm: 1341 245 202 169 0 52 0
[pid=16602] ppid=16599 vsize=5160 CPUtime=181.62
/proc/16602/stat : 16602 (hydrasat_cachew) R 16599 16599 16439 0 -1 4194304 1074 0 0 0 18162 0 0 0 25 0 1 0 1126611728 5283840 1056 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16602/statm: 1290 1056 172 362 0 925 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 10524

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16604
/proc/meminfo: memFree=1422032/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5364 CPUtime=700.18
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 321 22440 0 0 0 0 69970 48 16 0 1 0 1126541676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16599/statm: 1341 245 202 169 0 52 0
[pid=16602] ppid=16599 vsize=5820 CPUtime=241.59
/proc/16602/stat : 16602 (hydrasat_cachew) R 16599 16599 16439 0 -1 4194304 1234 0 0 0 24158 1 0 0 25 0 1 0 1126611728 5959680 1216 1992294400 134512640 135995732 4294956016 18446744073709551615 134808131 0 0 4096 1 0 0 0 17 0 0 0
/proc/16602/statm: 1455 1216 172 362 0 1090 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 11184

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16604
/proc/meminfo: memFree=1422032/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5364 CPUtime=700.18
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 321 22440 0 0 0 0 69970 48 16 0 1 0 1126541676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16599/statm: 1341 245 202 169 0 52 0
[pid=16602] ppid=16599 vsize=5820 CPUtime=301.57
/proc/16602/stat : 16602 (hydrasat_cachew) R 16599 16599 16439 0 -1 4194304 1234 0 0 0 30156 1 0 0 25 0 1 0 1126611728 5959680 1216 1992294400 134512640 135995732 4294956016 18446744073709551615 134656771 0 0 4096 1 0 0 0 17 0 0 0
/proc/16602/statm: 1455 1216 172 362 0 1090 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 11184

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16604
/proc/meminfo: memFree=1421904/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5364 CPUtime=700.18
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 321 22440 0 0 0 0 69970 48 16 0 1 0 1126541676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16599/statm: 1341 245 202 169 0 52 0
[pid=16602] ppid=16599 vsize=5972 CPUtime=361.54
/proc/16602/stat : 16602 (hydrasat_cachew) R 16599 16599 16439 0 -1 4194304 1262 0 0 0 36153 1 0 0 25 0 1 0 1126611728 6115328 1244 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/16602/statm: 1493 1244 172 362 0 1128 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 11336

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16604
/proc/meminfo: memFree=1421648/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5364 CPUtime=700.18
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 321 22440 0 0 0 0 69970 48 16 0 1 0 1126541676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16599/statm: 1341 245 202 169 0 52 0
[pid=16602] ppid=16599 vsize=6276 CPUtime=421.51
/proc/16602/stat : 16602 (hydrasat_cachew) R 16599 16599 16439 0 -1 4194304 1317 0 0 0 42150 1 0 0 25 0 1 0 1126611728 6426624 1299 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/16602/statm: 1569 1299 172 362 0 1204 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 11640

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16604
/proc/meminfo: memFree=1421584/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5364 CPUtime=700.18
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 321 22440 0 0 0 0 69970 48 16 0 1 0 1126541676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16599/statm: 1341 245 202 169 0 52 0
[pid=16602] ppid=16599 vsize=6276 CPUtime=481.49
/proc/16602/stat : 16602 (hydrasat_cachew) R 16599 16599 16439 0 -1 4194304 1338 0 0 0 48148 1 0 0 25 0 1 0 1126611728 6426624 1320 1992294400 134512640 135995732 4294956016 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/16602/statm: 1569 1320 172 362 0 1204 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 11640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16604
/proc/meminfo: memFree=1421584/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5364 CPUtime=700.18
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 321 22440 0 0 0 0 69970 48 16 0 1 0 1126541676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16599/statm: 1341 245 202 169 0 52 0
[pid=16602] ppid=16599 vsize=6412 CPUtime=499.89
/proc/16602/stat : 16602 (hydrasat_cachew) R 16599 16599 16439 0 -1 4194304 1349 0 0 0 49988 1 0 0 25 0 1 0 1126611728 6565888 1331 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16602/statm: 1603 1331 172 362 0 1238 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 11776

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16604
/proc/meminfo: memFree=1421584/2055920 swapFree=4178500/4192956
[pid=16599] ppid=16597 vsize=5364 CPUtime=700.18
/proc/16599/stat : 16599 (hydrasat-multi.) S 16597 16599 16439 0 -1 4194304 321 22440 0 0 0 0 69970 48 16 0 1 0 1126541676 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16599/statm: 1341 245 202 169 0 52 0
[pid=16602] ppid=16599 vsize=6412 CPUtime=499.89
/proc/16602/stat : 16602 (hydrasat_cachew) R 16599 16599 16439 0 -1 4194304 1349 0 0 0 49988 1 0 0 25 0 1 0 1126611728 6565888 1331 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16602/statm: 1603 1331 172 362 0 1238 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 11776

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1199.59
CPU system time (s): 0.500923
CPU usage (%): 99.9483
Max. virtual memory (cumulated for all children) (KiB): 91596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.500923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24136
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= 4880

runsolver used 1.04284 second user time and 3.33249 second system time

The end

Launcher Data

Begin job on node62 at 2009-04-01 00:33:14
IDJOB=1530450
IDBENCH=70601
IDSOLVER=518
FILE ID=node62/1530450-1238538794
PBS_JOBID= 9062082
Free space on /tmp= 66352 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1564075794-028.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530450-1238538794/watcher-1530450-1238538794 -o /tmp/evaluation-result-1530450-1238538794/solver-1530450-1238538794 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530450-1238538794.cnf 1800 608698985

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

MD5SUM BENCH= 12366f275d7d2c369dd8888e0db58ba8
RANDOM SEED=608698985

node62.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1503928 kB
Buffers:        100152 kB
Cached:         353000 kB
SwapCached:       7616 kB
Active:         216324 kB
Inactive:       246040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503928 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:          14980 kB
Slab:            75532 kB
Committed_AS:  2870780 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66272 MiB
End job on node62 at 2009-04-01 00:53:16