Trace number 1529589

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) 1200.05 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1629487320-053.cnf
MD5SUM9b604e81393e56d82864199888f120ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark149.684
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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
699.87/700.25	HOME/hydrasat-multi.sh: line 48: 19645 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.87/700.25	c Trying configuration 2
1200.03/1200.60	HOME/hydrasat-multi.sh: line 64: 19647 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.03/1200.60	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-1529589-1238394462/watcher-1529589-1238394462 -o /tmp/evaluation-result-1529589-1238394462/solver-1529589-1238394462 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529589-1238394462.cnf 1800 1310345404 

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: 1.84 1.83 1.45 3/73 19644
/proc/meminfo: memFree=1530360/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=1584 CPUtime=0
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 171 0 0 0 0 0 0 0 19 0 1 0 1112111030 1622016 153 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 396 153 116 317 0 76 0

[startup+0.00854112 s]
/proc/loadavg: 1.84 1.83 1.45 3/73 19644
/proc/meminfo: memFree=1530360/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=1716 CPUtime=0
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 203 0 0 0 0 0 0 0 19 0 1 0 1112111030 1757184 185 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 429 186 116 317 0 109 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7076

[startup+0.101549 s]
/proc/loadavg: 1.84 1.83 1.45 3/73 19644
/proc/meminfo: memFree=1530360/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=4068 CPUtime=0.09
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 803 0 0 0 9 0 0 0 19 0 1 0 1112111030 4165632 776 1992294400 134512640 135813592 4294956160 18446744073709551615 134676839 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 1017 776 126 317 0 697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9428

[startup+0.301569 s]
/proc/loadavg: 1.84 1.83 1.45 3/73 19644
/proc/meminfo: memFree=1530360/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=5688 CPUtime=0.29
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 1217 0 0 0 29 0 0 0 21 0 1 0 1112111030 5824512 1189 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 1422 1189 150 317 0 1102 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11048

[startup+0.701612 s]
/proc/loadavg: 1.84 1.83 1.45 3/73 19644
/proc/meminfo: memFree=1530360/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=5816 CPUtime=0.69
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 1252 0 0 0 69 0 0 0 25 0 1 0 1112111030 5955584 1224 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 1454 1224 150 317 0 1134 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11176

[startup+1.5017 s]
/proc/loadavg: 1.84 1.83 1.45 2/75 19646
/proc/meminfo: memFree=1525736/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=5940 CPUtime=1.49
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 1272 0 0 0 149 0 0 0 25 0 1 0 1112111030 6082560 1244 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 1485 1244 150 317 0 1165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11300

[startup+3.10187 s]
/proc/loadavg: 1.84 1.83 1.45 2/75 19646
/proc/meminfo: memFree=1525480/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=6064 CPUtime=3.09
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 1316 0 0 0 309 0 0 0 25 0 1 0 1112111030 6209536 1288 1992294400 134512640 135813592 4294956160 18446744073709551615 134661970 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 1516 1288 150 317 0 1196 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11424

[startup+6.30121 s]
/proc/loadavg: 1.77 1.81 1.45 2/75 19646
/proc/meminfo: memFree=1524968/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=6424 CPUtime=6.28
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 1415 0 0 0 628 0 0 0 25 0 1 0 1112111030 6578176 1387 1992294400 134512640 135813592 4294956160 18446744073709551615 134664962 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 1606 1387 150 317 0 1286 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11784

[startup+12.7019 s]
/proc/loadavg: 1.71 1.80 1.45 2/75 19646
/proc/meminfo: memFree=1523376/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=8036 CPUtime=12.68
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 1806 0 0 0 1268 0 0 0 25 0 1 0 1112111030 8228864 1778 1992294400 134512640 135813592 4294956160 18446744073709551615 134664928 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 2009 1778 150 317 0 1689 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13396

[startup+25.5013 s]
/proc/loadavg: 1.55 1.76 1.44 2/75 19646
/proc/meminfo: memFree=1522544/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=8792 CPUtime=25.48
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 2002 0 0 0 2547 1 0 0 25 0 1 0 1112111030 9003008 1974 1992294400 134512640 135813592 4294956160 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 2198 1974 150 317 0 1878 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14152

[startup+51.102 s]
/proc/loadavg: 1.36 1.70 1.43 2/75 19646
/proc/meminfo: memFree=1521072/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=10384 CPUtime=51.07
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 2399 0 0 0 5106 1 0 0 25 0 1 0 1112111030 10633216 2371 1992294400 134512640 135813592 4294956160 18446744073709551615 134592479 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 2596 2371 150 317 0 2276 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15744

[startup+102.306 s]
/proc/loadavg: 1.16 1.59 1.40 2/75 19646
/proc/meminfo: memFree=1520496/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=10880 CPUtime=102.25
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 2505 0 0 0 10224 1 0 0 25 0 1 0 1112111030 11141120 2477 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 2720 2477 150 317 0 2400 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16240

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/75 19646
/proc/meminfo: memFree=1520112/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=11376 CPUtime=162.21
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 2626 0 0 0 16220 1 0 0 25 0 1 0 1112111030 11649024 2598 1992294400 134512640 135813592 4294956160 18446744073709551615 134662846 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 2844 2598 150 317 0 2524 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 16736

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/75 19646
/proc/meminfo: memFree=1520048/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=11376 CPUtime=222.18
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 2626 0 0 0 22217 1 0 0 25 0 1 0 1112111030 11649024 2598 1992294400 134512640 135813592 4294956160 18446744073709551615 134664971 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 2844 2598 150 317 0 2524 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 16736

[startup+282.302 s]
/proc/loadavg: 1.00 1.32 1.32 2/75 19646
/proc/meminfo: memFree=1519920/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=11492 CPUtime=282.16
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 2678 0 0 0 28214 2 0 0 25 0 1 0 1112111030 11767808 2650 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 2873 2650 150 317 0 2553 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 16852

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/75 19646
/proc/meminfo: memFree=1519856/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=11492 CPUtime=342.13
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 2678 0 0 0 34211 2 0 0 25 0 1 0 1112111030 11767808 2650 1992294400 134512640 135813592 4294956160 18446744073709551615 134664959 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 2873 2650 150 317 0 2553 0

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

[pid=19645] ppid=19644 vsize=11612 CPUtime=462.08
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 2698 0 0 0 46206 2 0 0 25 0 1 0 1112111030 11890688 2670 1992294400 134512640 135813592 4294956160 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 2903 2670 150 317 0 2583 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 16972

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/75 19646
/proc/meminfo: memFree=1519664/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=11848 CPUtime=522.05
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 2745 0 0 0 52203 2 0 0 25 0 1 0 1112111030 12132352 2717 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 2962 2717 150 317 0 2642 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 17208

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/75 19646
/proc/meminfo: memFree=1519472/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=11940 CPUtime=582.02
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 2792 0 0 0 58200 2 0 0 25 0 1 0 1112111030 12226560 2764 1992294400 134512640 135813592 4294956160 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 2985 2764 150 317 0 2665 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 17300

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/75 19646
/proc/meminfo: memFree=1519408/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5360 CPUtime=0
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112111030 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1340 239 197 169 0 51 0
[pid=19645] ppid=19644 vsize=12052 CPUtime=642
/proc/19645/stat : 19645 (hydrasat_cache4) R 19644 19644 19389 0 -1 4194304 2812 0 0 0 64198 2 0 0 25 0 1 0 1112111030 12341248 2784 1992294400 134512640 135813592 4294956160 18446744073709551615 134665509 0 0 4096 1 0 0 0 17 0 0 0
/proc/19645/statm: 3013 2784 150 317 0 2693 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 17412

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/75 19647
/proc/meminfo: memFree=1516272/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5364 CPUtime=699.92
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 321 2929 0 0 0 0 69986 6 16 0 1 0 1112111030 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1341 245 202 169 0 52 0
[pid=19647] ppid=19644 vsize=4412 CPUtime=2.03
/proc/19647/stat : 19647 (hydrasat_cachew) R 19644 19644 19389 0 -1 4194304 883 0 0 0 203 0 0 0 25 0 1 0 1112181055 4517888 855 1992294400 134512640 135995732 4294956016 18446744073709551615 135385627 0 0 4096 1 0 0 0 17 0 0 0
/proc/19647/statm: 1103 855 172 362 0 738 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 9776

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/75 19647
/proc/meminfo: memFree=1515120/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5364 CPUtime=699.92
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 321 2929 0 0 0 0 69986 6 16 0 1 0 1112111030 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1341 245 202 169 0 52 0
[pid=19647] ppid=19644 vsize=5400 CPUtime=62
/proc/19647/stat : 19647 (hydrasat_cachew) R 19644 19644 19389 0 -1 4194304 1125 0 0 0 6199 1 0 0 25 0 1 0 1112181055 5529600 1097 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/19647/statm: 1350 1097 172 362 0 985 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 10764

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/75 19647
/proc/meminfo: memFree=1515120/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5364 CPUtime=699.92
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 321 2929 0 0 0 0 69986 6 16 0 1 0 1112111030 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1341 245 202 169 0 52 0
[pid=19647] ppid=19644 vsize=5400 CPUtime=121.97
/proc/19647/stat : 19647 (hydrasat_cachew) R 19644 19644 19389 0 -1 4194304 1129 0 0 0 12196 1 0 0 25 0 1 0 1112181055 5529600 1101 1992294400 134512640 135995732 4294956016 18446744073709551615 134806263 0 0 4096 1 0 0 0 17 0 0 0
/proc/19647/statm: 1350 1101 172 362 0 985 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 10764

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/75 19647
/proc/meminfo: memFree=1513904/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5364 CPUtime=699.92
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 321 2929 0 0 0 0 69986 6 16 0 1 0 1112111030 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1341 245 202 169 0 52 0
[pid=19647] ppid=19644 vsize=6968 CPUtime=181.95
/proc/19647/stat : 19647 (hydrasat_cachew) R 19644 19644 19389 0 -1 4194304 1501 0 0 0 18194 1 0 0 25 0 1 0 1112181055 7135232 1473 1992294400 134512640 135995732 4294956016 18446744073709551615 135209039 0 0 4096 1 0 0 0 17 0 0 0
/proc/19647/statm: 1742 1473 172 362 0 1377 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 12332

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/75 19647
/proc/meminfo: memFree=1512432/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5364 CPUtime=699.92
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 321 2929 0 0 0 0 69986 6 16 0 1 0 1112111030 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1341 245 202 169 0 52 0
[pid=19647] ppid=19644 vsize=8440 CPUtime=241.92
/proc/19647/stat : 19647 (hydrasat_cachew) R 19644 19644 19389 0 -1 4194304 1877 0 0 0 24190 2 0 0 25 0 1 0 1112181055 8642560 1849 1992294400 134512640 135995732 4294956016 18446744073709551615 134842994 0 0 4096 1 0 0 0 17 0 0 0
/proc/19647/statm: 2110 1849 172 362 0 1745 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 13804

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/75 19649
/proc/meminfo: memFree=1512112/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5364 CPUtime=699.92
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 321 2929 0 0 0 0 69986 6 16 0 1 0 1112111030 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1341 245 202 169 0 52 0
[pid=19647] ppid=19644 vsize=8440 CPUtime=301.89
/proc/19647/stat : 19647 (hydrasat_cachew) R 19644 19644 19389 0 -1 4194304 1877 0 0 0 30187 2 0 0 25 0 1 0 1112181055 8642560 1849 1992294400 134512640 135995732 4294956016 18446744073709551615 134807694 0 0 4096 1 0 0 0 17 0 0 0
/proc/19647/statm: 2110 1849 172 362 0 1745 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 13804

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/75 19649
/proc/meminfo: memFree=1512112/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5364 CPUtime=699.92
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 321 2929 0 0 0 0 69986 6 16 0 1 0 1112111030 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1341 245 202 169 0 52 0
[pid=19647] ppid=19644 vsize=8440 CPUtime=361.86
/proc/19647/stat : 19647 (hydrasat_cachew) R 19644 19644 19389 0 -1 4194304 1877 0 0 0 36184 2 0 0 25 0 1 0 1112181055 8642560 1849 1992294400 134512640 135995732 4294956016 18446744073709551615 134807761 0 0 4096 1 0 0 0 17 0 0 0
/proc/19647/statm: 2110 1849 172 362 0 1745 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 13804

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/75 19649
/proc/meminfo: memFree=1512112/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5364 CPUtime=699.92
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 321 2929 0 0 0 0 69986 6 16 0 1 0 1112111030 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1341 245 202 169 0 52 0
[pid=19647] ppid=19644 vsize=8440 CPUtime=421.83
/proc/19647/stat : 19647 (hydrasat_cachew) R 19644 19644 19389 0 -1 4194304 1877 0 0 0 42181 2 0 0 25 0 1 0 1112181055 8642560 1849 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19647/statm: 2110 1849 172 362 0 1745 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 13804

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/75 19649
/proc/meminfo: memFree=1512176/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5364 CPUtime=699.92
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 321 2929 0 0 0 0 69986 6 16 0 1 0 1112111030 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1341 245 202 169 0 52 0
[pid=19647] ppid=19644 vsize=8440 CPUtime=481.8
/proc/19647/stat : 19647 (hydrasat_cachew) R 19644 19644 19389 0 -1 4194304 1877 0 0 0 48178 2 0 0 25 0 1 0 1112181055 8642560 1849 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19647/statm: 2110 1849 172 362 0 1745 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 13804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/75 19649
/proc/meminfo: memFree=1512176/2055920 swapFree=4164824/4192956
[pid=19644] ppid=19642 vsize=5364 CPUtime=699.92
/proc/19644/stat : 19644 (hydrasat-multi.) S 19642 19644 19389 0 -1 4194304 321 2929 0 0 0 0 69986 6 16 0 1 0 1112111030 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19644/statm: 1341 245 202 169 0 52 0
[pid=19647] ppid=19644 vsize=8440 CPUtime=500.11
/proc/19647/stat : 19647 (hydrasat_cachew) R 19644 19644 19389 0 -1 4194304 1877 0 0 0 50008 3 0 0 25 0 1 0 1112181055 8642560 1849 1992294400 134512640 135995732 4294956016 18446744073709551615 134681747 0 0 4096 1 0 0 0 17 0 0 0
/proc/19647/statm: 2110 1849 172 362 0 1745 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 13804

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): 1200.05
CPU user time (s): 1199.95
CPU system time (s): 0.102984
CPU usage (%): 99.9533
Max. virtual memory (cumulated for all children) (KiB): 17648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5153
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= 4452

runsolver used 1.04584 second user time and 3.35849 second system time

The end

Launcher Data

Begin job on node81 at 2009-03-30 08:27:42
IDJOB=1529589
IDBENCH=70314
IDSOLVER=518
FILE ID=node81/1529589-1238394462
PBS_JOBID= 9061374
Free space on /tmp= 126344 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1629487320-053.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529589-1238394462/watcher-1529589-1238394462 -o /tmp/evaluation-result-1529589-1238394462/solver-1529589-1238394462 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529589-1238394462.cnf 1800 1310345404

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

MD5SUM BENCH= 9b604e81393e56d82864199888f120ce
RANDOM SEED=1310345404

node81.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1530912 kB
Buffers:         73492 kB
Cached:         353408 kB
SwapCached:      19112 kB
Active:         217648 kB
Inactive:       230124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1530912 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            4492 kB
Writeback:           0 kB
Mapped:          26536 kB
Slab:            62168 kB
Committed_AS:  2835652 kB
PageTables:       2084 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= 126328 MiB
End job on node81 at 2009-03-30 08:47:45