Trace number 1530003

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) 1200.08 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1163324878-032.cnf
MD5SUM041948145db994bef4ef7befa5b1ff3c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018996
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.98/700.33	HOME/hydrasat-multi.sh: line 48: 19602 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.33	c Trying configuration 2
1200.05/1200.61	HOME/hydrasat-multi.sh: line 64: 19604 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.61	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-1530003-1238458739/watcher-1530003-1238458739 -o /tmp/evaluation-result-1530003-1238458739/solver-1530003-1238458739 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530003-1238458739.cnf 1800 926628138 

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 0.97 0.98 3/64 19601
/proc/meminfo: memFree=1042048/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) R 19599 19601 19247 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 233588714143 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19601/statm: 1340 238 196 169 0 51 0
[pid=19602] ppid=19601 vsize=1452 CPUtime=0
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 1118539298 1486848 143 1992294400 134512640 135813592 4294956176 18446744073709551615 135202091 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 363 143 116 317 0 43 0

[startup+0.073209 s]
/proc/loadavg: 1.00 0.97 0.98 3/64 19601
/proc/meminfo: memFree=1042048/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19601/statm: 1340 239 197 169 0 51 0
[pid=19602] ppid=19601 vsize=1852 CPUtime=0.06
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 300 0 0 0 6 0 0 0 19 0 1 0 1118539298 1896448 281 1992294400 134512640 135813592 4294956176 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 463 281 150 317 0 143 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7212

[startup+0.101211 s]
/proc/loadavg: 1.00 0.97 0.98 3/64 19601
/proc/meminfo: memFree=1042048/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19601/statm: 1340 239 197 169 0 51 0
[pid=19602] ppid=19601 vsize=1852 CPUtime=0.09
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 306 0 0 0 9 0 0 0 19 0 1 0 1118539298 1896448 287 1992294400 134512640 135813592 4294956176 18446744073709551615 134587713 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 463 287 150 317 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7212

[startup+0.301231 s]
/proc/loadavg: 1.00 0.97 0.98 3/64 19601
/proc/meminfo: memFree=1042048/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19601/statm: 1340 239 197 169 0 51 0
[pid=19602] ppid=19601 vsize=1984 CPUtime=0.29
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 340 0 0 0 29 0 0 0 21 0 1 0 1118539298 2031616 321 1992294400 134512640 135813592 4294956176 18446744073709551615 134665175 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 496 321 150 317 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.701272 s]
/proc/loadavg: 1.00 0.97 0.98 3/64 19601
/proc/meminfo: memFree=1042048/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19601/statm: 1340 239 197 169 0 51 0
[pid=19602] ppid=19601 vsize=2248 CPUtime=0.69
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 388 0 0 0 69 0 0 0 25 0 1 0 1118539298 2301952 369 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 562 369 150 317 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7608

[startup+1.50135 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19603
/proc/meminfo: memFree=1040688/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19601/statm: 1340 239 197 169 0 51 0
[pid=19602] ppid=19601 vsize=2648 CPUtime=1.49
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 493 0 0 0 149 0 0 0 25 0 1 0 1118539298 2711552 474 1992294400 134512640 135813592 4294956176 18446744073709551615 134665069 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 662 474 150 317 0 342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8008

[startup+3.10152 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19603
/proc/meminfo: memFree=1040304/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19601/statm: 1340 239 197 169 0 51 0
[pid=19602] ppid=19601 vsize=2780 CPUtime=3.09
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 535 0 0 0 309 0 0 0 25 0 1 0 1118539298 2846720 516 1992294400 134512640 135813592 4294956176 18446744073709551615 134665082 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 695 516 150 317 0 375 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8140

[startup+6.30184 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19603
/proc/meminfo: memFree=1040112/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19601/statm: 1340 239 197 169 0 51 0
[pid=19602] ppid=19601 vsize=2780 CPUtime=6.29
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 535 0 0 0 629 0 0 0 25 0 1 0 1118539298 2846720 516 1992294400 134512640 135813592 4294956176 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 695 516 150 317 0 375 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8140

[startup+12.7015 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19603
/proc/meminfo: memFree=1039088/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19601/statm: 1340 239 197 169 0 51 0
[pid=19602] ppid=19601 vsize=4124 CPUtime=12.69
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 839 0 0 0 1269 0 0 0 25 0 1 0 1118539298 4222976 820 1992294400 134512640 135813592 4294956176 18446744073709551615 134667899 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 1031 820 150 317 0 711 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9484

[startup+25.5018 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19603
/proc/meminfo: memFree=1036912/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19601/statm: 1340 239 197 169 0 51 0
[pid=19602] ppid=19601 vsize=6236 CPUtime=25.47
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 1326 0 0 0 2547 0 0 0 25 0 1 0 1118539298 6385664 1307 1992294400 134512640 135813592 4294956176 18446744073709551615 135202062 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 1559 1307 150 317 0 1239 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11596

[startup+51.1014 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19603
/proc/meminfo: memFree=1033328/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19601/statm: 1340 239 197 169 0 51 0
[pid=19602] ppid=19601 vsize=10488 CPUtime=51.06
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 2300 0 0 0 5105 1 0 0 25 0 1 0 1118539298 10739712 2247 1992294400 134512640 135813592 4294956176 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 2622 2247 150 317 0 2302 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15848

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19603
/proc/meminfo: memFree=1027248/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19601/statm: 1340 239 197 169 0 51 0
[pid=19602] ppid=19601 vsize=16912 CPUtime=102.25
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 3851 0 0 0 10223 2 0 0 25 0 1 0 1118539298 17317888 3725 1992294400 134512640 135813592 4294956176 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 4228 3725 150 317 0 3908 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22272

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19603
/proc/meminfo: memFree=1026224/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19601/statm: 1340 239 197 169 0 51 0
[pid=19602] ppid=19601 vsize=17944 CPUtime=162.22
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 4098 0 0 0 16219 3 0 0 25 0 1 0 1118539298 18374656 3972 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 4486 3972 150 317 0 4166 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 23304

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19603
/proc/meminfo: memFree=1025072/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19601/statm: 1340 239 197 169 0 51 0
[pid=19602] ppid=19601 vsize=19308 CPUtime=222.19
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 4405 0 0 0 22216 3 0 0 25 0 1 0 1118539298 19771392 4211 1992294400 134512640 135813592 4294956176 18446744073709551615 134665383 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 4827 4211 150 317 0 4507 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 24668

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19603
/proc/meminfo: memFree=1024240/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19601/statm: 1340 239 197 169 0 51 0
[pid=19602] ppid=19601 vsize=20712 CPUtime=282.16
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 4745 0 0 0 28213 3 0 0 25 0 1 0 1118539298 21209088 4469 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 5178 4469 150 317 0 4858 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 26072

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19603
/proc/meminfo: memFree=1022960/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19601/statm: 1340 239 197 169 0 51 0
[pid=19602] ppid=19601 vsize=22324 CPUtime=342.13
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 5154 0 0 0 34210 3 0 0 25 0 1 0 1118539298 22859776 4770 1992294400 134512640 135813592 4294956176 18446744073709551615 134665004 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 5581 4770 150 317 0 5261 0

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

[pid=19602] ppid=19601 vsize=23972 CPUtime=462.09
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 5455 0 0 0 46205 4 0 0 25 0 1 0 1118539298 24547328 5071 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 5993 5071 150 317 0 5673 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 29332

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19603
/proc/meminfo: memFree=1020336/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19601/statm: 1340 239 197 169 0 51 0
[pid=19602] ppid=19601 vsize=25764 CPUtime=522.05
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 5910 0 0 0 52201 4 0 0 25 0 1 0 1118539298 26382336 5405 1992294400 134512640 135813592 4294956176 18446744073709551615 134665303 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 6441 5405 150 317 0 6121 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 31124

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19603
/proc/meminfo: memFree=1018864/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19601/statm: 1340 239 197 169 0 51 0
[pid=19602] ppid=19601 vsize=27856 CPUtime=582.03
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 6313 0 0 0 58199 4 0 0 25 0 1 0 1118539298 28524544 5808 1992294400 134512640 135813592 4294956176 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 6964 5808 150 317 0 6644 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 33216

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19603
/proc/meminfo: memFree=1016240/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5360 CPUtime=0
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118539298 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19601/statm: 1340 239 197 169 0 51 0
[pid=19602] ppid=19601 vsize=30976 CPUtime=642
/proc/19602/stat : 19602 (hydrasat_cache4) R 19601 19601 19247 0 -1 4194304 6967 0 0 0 64196 4 0 0 25 0 1 0 1118539298 31719424 6462 1992294400 134512640 135813592 4294956176 18446744073709551615 134665373 0 0 4096 1 0 0 0 17 0 0 0
/proc/19602/statm: 7744 6462 150 317 0 7424 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 36336

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19604
/proc/meminfo: memFree=1010352/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5364 CPUtime=700.01
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 322 9489 0 0 0 0 69983 18 16 0 1 0 1118539298 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19601/statm: 1341 245 202 169 0 52 0
[pid=19604] ppid=19601 vsize=2548 CPUtime=1.96
/proc/19604/stat : 19604 (hydrasat_cachew) R 19601 19601 19247 0 -1 4194304 437 0 0 0 196 0 0 0 25 0 1 0 1118609331 2609152 420 1992294400 134512640 135995732 4294956032 18446744073709551615 134841825 0 0 4096 1 0 0 0 17 0 0 0
/proc/19604/statm: 637 420 172 362 0 272 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 7912

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19604
/proc/meminfo: memFree=1006256/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5364 CPUtime=700.01
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 322 9489 0 0 0 0 69983 18 16 0 1 0 1118539298 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19601/statm: 1341 245 202 169 0 52 0
[pid=19604] ppid=19601 vsize=7240 CPUtime=61.93
/proc/19604/stat : 19604 (hydrasat_cachew) R 19601 19601 19247 0 -1 4194304 1551 0 0 0 6193 0 0 0 25 0 1 0 1118609331 7413760 1534 1992294400 134512640 135995732 4294956032 18446744073709551615 134808035 0 0 4096 1 0 0 0 17 0 0 0
/proc/19604/statm: 1810 1534 172 362 0 1445 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 12604

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19604
/proc/meminfo: memFree=1002352/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5364 CPUtime=700.01
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 322 9489 0 0 0 0 69983 18 16 0 1 0 1118539298 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19601/statm: 1341 245 202 169 0 52 0
[pid=19604] ppid=19601 vsize=11336 CPUtime=121.9
/proc/19604/stat : 19604 (hydrasat_cachew) R 19601 19601 19247 0 -1 4194304 2535 0 0 0 12189 1 0 0 25 0 1 0 1118609331 11608064 2509 1992294400 134512640 135995732 4294956032 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/19604/statm: 2834 2509 172 362 0 2469 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 16700

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19604
/proc/meminfo: memFree=997616/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5364 CPUtime=700.01
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 322 9489 0 0 0 0 69983 18 16 0 1 0 1118539298 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19601/statm: 1341 245 202 169 0 52 0
[pid=19604] ppid=19601 vsize=16408 CPUtime=181.87
/proc/19604/stat : 19604 (hydrasat_cachew) R 19601 19601 19247 0 -1 4194304 3770 0 0 0 18185 2 0 0 25 0 1 0 1118609331 16801792 3702 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19604/statm: 4102 3702 172 362 0 3737 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 21772

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19604
/proc/meminfo: memFree=994288/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5364 CPUtime=700.01
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 322 9489 0 0 0 0 69983 18 16 0 1 0 1118539298 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19601/statm: 1341 245 202 169 0 52 0
[pid=19604] ppid=19601 vsize=20428 CPUtime=241.85
/proc/19604/stat : 19604 (hydrasat_cachew) R 19601 19601 19247 0 -1 4194304 4675 0 0 0 24181 4 0 0 25 0 1 0 1118609331 20918272 4607 1992294400 134512640 135995732 4294956032 18446744073709551615 134808143 0 0 4096 1 0 0 0 17 0 0 0
/proc/19604/statm: 5107 4607 172 362 0 4742 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 25792

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19604
/proc/meminfo: memFree=991792/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5364 CPUtime=700.01
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 322 9489 0 0 0 0 69983 18 16 0 1 0 1118539298 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19601/statm: 1341 245 202 169 0 52 0
[pid=19604] ppid=19601 vsize=22864 CPUtime=301.83
/proc/19604/stat : 19604 (hydrasat_cachew) R 19601 19601 19247 0 -1 4194304 5389 0 0 0 30178 5 0 0 25 0 1 0 1118609331 23412736 5175 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/19604/statm: 5716 5175 172 362 0 5351 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 28228

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19604
/proc/meminfo: memFree=989552/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5364 CPUtime=700.01
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 322 9489 0 0 0 0 69983 18 16 0 1 0 1118539298 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19601/statm: 1341 245 202 169 0 52 0
[pid=19604] ppid=19601 vsize=25140 CPUtime=361.8
/proc/19604/stat : 19604 (hydrasat_cachew) R 19601 19601 19247 0 -1 4194304 5959 0 0 0 36175 5 0 0 25 0 1 0 1118609331 25743360 5745 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19604/statm: 6285 5745 172 362 0 5920 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 30504

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19604
/proc/meminfo: memFree=987568/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5364 CPUtime=700.01
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 322 9489 0 0 0 0 69983 18 16 0 1 0 1118539298 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19601/statm: 1341 245 202 169 0 52 0
[pid=19604] ppid=19601 vsize=27484 CPUtime=421.78
/proc/19604/stat : 19604 (hydrasat_cachew) R 19601 19601 19247 0 -1 4194304 6488 0 0 0 42172 6 0 0 25 0 1 0 1118609331 28143616 6236 1992294400 134512640 135995732 4294956032 18446744073709551615 134805715 0 0 4096 1 0 0 0 17 0 0 0
/proc/19604/statm: 6871 6236 172 362 0 6506 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 32848

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19604
/proc/meminfo: memFree=987568/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5364 CPUtime=700.01
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 322 9489 0 0 0 0 69983 18 16 0 1 0 1118539298 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19601/statm: 1341 245 202 169 0 52 0
[pid=19604] ppid=19601 vsize=27484 CPUtime=481.75
/proc/19604/stat : 19604 (hydrasat_cachew) R 19601 19601 19247 0 -1 4194304 6488 0 0 0 48169 6 0 0 25 0 1 0 1118609331 28143616 6236 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/19604/statm: 6871 6236 172 362 0 6506 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 32848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 19604
/proc/meminfo: memFree=987568/2055920 swapFree=4176444/4192956
[pid=19601] ppid=19599 vsize=5364 CPUtime=700.01
/proc/19601/stat : 19601 (hydrasat-multi.) S 19599 19601 19247 0 -1 4194304 322 9489 0 0 0 0 69983 18 16 0 1 0 1118539298 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19601/statm: 1341 245 202 169 0 52 0
[pid=19604] ppid=19601 vsize=27484 CPUtime=500.04
/proc/19604/stat : 19604 (hydrasat_cachew) R 19601 19601 19247 0 -1 4194304 6488 0 0 0 49998 6 0 0 25 0 1 0 1118609331 28143616 6236 1992294400 134512640 135995732 4294956032 18446744073709551615 135385625 0 0 4096 1 0 0 0 17 0 0 0
/proc/19604/statm: 6871 6236 172 362 0 6506 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 32848

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): 1200.08
CPU user time (s): 1199.83
CPU system time (s): 0.249962
CPU usage (%): 99.9553
Max. virtual memory (cumulated for all children) (KiB): 41292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16326
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= 8
involuntary context switches= 3788

runsolver used 1.12383 second user time and 3.25251 second system time

The end

Launcher Data

Begin job on node27 at 2009-03-31 02:18:59
IDJOB=1530003
IDBENCH=70452
IDSOLVER=518
FILE ID=node27/1530003-1238458739
PBS_JOBID= 9061716
Free space on /tmp= 65720 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1163324878-032.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530003-1238458739/watcher-1530003-1238458739 -o /tmp/evaluation-result-1530003-1238458739/solver-1530003-1238458739 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530003-1238458739.cnf 1800 926628138

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

MD5SUM BENCH= 041948145db994bef4ef7befa5b1ff3c
RANDOM SEED=926628138

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1042528 kB
Buffers:         89540 kB
Cached:         822572 kB
SwapCached:       9492 kB
Active:         138016 kB
Inactive:       785196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1042528 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            4100 kB
Writeback:           0 kB
Mapped:          16788 kB
Slab:            76116 kB
Committed_AS:  2910092 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65684 MiB
End job on node27 at 2009-03-31 02:39:02