Trace number 1530573

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) 1200.06 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S23373420-028.cnf
MD5SUMc80ac2513e7d4a317f260e6d71a9bb08
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2117
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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
699.92/700.36	HOME/hydrasat-multi.sh: line 48: 18934 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.92/700.36	c Trying configuration 2
1200.04/1200.71	HOME/hydrasat-multi.sh: line 64: 18936 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.71	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-1530573-1238568342/watcher-1530573-1238568342 -o /tmp/evaluation-result-1530573-1238568342/solver-1530573-1238568342 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530573-1238568342.cnf 1800 1970737239 

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: 0.92 0.97 0.99 3/72 18933
/proc/meminfo: memFree=1668896/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5360 CPUtime=0
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129495380 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1340 239 197 169 0 51 0
[pid=18934] ppid=18933 vsize=1452 CPUtime=0
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 175 0 0 0 0 0 0 0 19 0 1 0 1129495380 1486848 157 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 363 162 121 317 0 43 0

[startup+0.064727 s]
/proc/loadavg: 0.92 0.97 0.99 3/72 18933
/proc/meminfo: memFree=1668896/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5360 CPUtime=0
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129495380 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1340 239 197 169 0 51 0
[pid=18934] ppid=18933 vsize=1712 CPUtime=0.06
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 270 0 0 0 6 0 0 0 19 0 1 0 1129495380 1753088 251 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 428 251 150 317 0 108 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7072

[startup+0.102732 s]
/proc/loadavg: 0.92 0.97 0.99 3/72 18933
/proc/meminfo: memFree=1668896/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5360 CPUtime=0
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129495380 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1340 239 197 169 0 51 0
[pid=18934] ppid=18933 vsize=1840 CPUtime=0.09
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 280 0 0 0 9 0 0 0 19 0 1 0 1129495380 1884160 261 1992294400 134512640 135813592 4294956176 18446744073709551615 134667726 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 460 261 150 317 0 140 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7200

[startup+0.301769 s]
/proc/loadavg: 0.92 0.97 0.99 3/72 18933
/proc/meminfo: memFree=1668896/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5360 CPUtime=0
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129495380 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1340 239 197 169 0 51 0
[pid=18934] ppid=18933 vsize=1972 CPUtime=0.29
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 318 0 0 0 29 0 0 0 21 0 1 0 1129495380 2019328 299 1992294400 134512640 135813592 4294956176 18446744073709551615 134662699 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 493 299 150 317 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7332

[startup+0.702841 s]
/proc/loadavg: 0.92 0.97 0.99 3/72 18933
/proc/meminfo: memFree=1668896/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5360 CPUtime=0
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129495380 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1340 239 197 169 0 51 0
[pid=18934] ppid=18933 vsize=2236 CPUtime=0.69
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 375 0 0 0 69 0 0 0 24 0 1 0 1129495380 2289664 356 1992294400 134512640 135813592 4294956176 18446744073709551615 134665205 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 559 356 150 317 0 239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7596

[startup+1.50198 s]
/proc/loadavg: 0.92 0.97 0.99 2/74 18935
/proc/meminfo: memFree=1667536/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5360 CPUtime=0
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129495380 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1340 239 197 169 0 51 0
[pid=18934] ppid=18933 vsize=2896 CPUtime=1.49
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 544 0 0 0 149 0 0 0 25 0 1 0 1129495380 2965504 525 1992294400 134512640 135813592 4294956176 18446744073709551615 134665397 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 724 525 150 317 0 404 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8256

[startup+3.10127 s]
/proc/loadavg: 0.92 0.97 0.99 2/74 18935
/proc/meminfo: memFree=1666320/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5360 CPUtime=0
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129495380 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1340 239 197 169 0 51 0
[pid=18934] ppid=18933 vsize=3684 CPUtime=3.09
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 743 0 0 0 309 0 0 0 25 0 1 0 1129495380 3772416 724 1992294400 134512640 135813592 4294956176 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 921 724 150 317 0 601 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9044

[startup+6.30285 s]
/proc/loadavg: 0.93 0.97 0.99 2/74 18935
/proc/meminfo: memFree=1665808/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5360 CPUtime=0
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129495380 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1340 239 197 169 0 51 0
[pid=18934] ppid=18933 vsize=4096 CPUtime=6.29
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 844 0 0 0 629 0 0 0 25 0 1 0 1129495380 4194304 825 1992294400 134512640 135813592 4294956176 18446744073709551615 134667708 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 1024 825 150 317 0 704 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9456

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/74 18935
/proc/meminfo: memFree=1663888/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5360 CPUtime=0
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129495380 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1340 239 197 169 0 51 0
[pid=18934] ppid=18933 vsize=6308 CPUtime=12.68
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 1339 0 0 0 1268 0 0 0 25 0 1 0 1129495380 6459392 1320 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 1577 1320 150 317 0 1257 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11668

[startup+25.5013 s]
/proc/loadavg: 0.95 0.97 0.99 2/74 18935
/proc/meminfo: memFree=1660432/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5360 CPUtime=0
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129495380 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1340 239 197 169 0 51 0
[pid=18934] ppid=18933 vsize=9788 CPUtime=25.47
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 2159 0 0 0 2546 1 0 0 25 0 1 0 1129495380 10022912 2140 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 2447 2140 150 317 0 2127 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15148

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/74 18935
/proc/meminfo: memFree=1659280/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5360 CPUtime=0
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129495380 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1340 239 197 169 0 51 0
[pid=18934] ppid=18933 vsize=11236 CPUtime=51.06
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 2462 0 0 0 5105 1 0 0 25 0 1 0 1129495380 11505664 2441 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 2809 2441 150 317 0 2489 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16596

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/74 18935
/proc/meminfo: memFree=1657040/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5360 CPUtime=0
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129495380 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1340 239 197 169 0 51 0
[pid=18934] ppid=18933 vsize=13548 CPUtime=102.24
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 3033 0 0 0 10222 2 0 0 25 0 1 0 1129495380 13873152 2966 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 3387 2966 150 317 0 3067 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18908

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 18935
/proc/meminfo: memFree=1651216/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5360 CPUtime=0
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129495380 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1340 239 197 169 0 51 0
[pid=18934] ppid=18933 vsize=20024 CPUtime=162.19
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 4555 0 0 0 16217 2 0 0 25 0 1 0 1129495380 20504576 4423 1992294400 134512640 135813592 4294956176 18446744073709551615 134665798 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 5006 4423 150 317 0 4686 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 25384

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 18935
/proc/meminfo: memFree=1647248/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5360 CPUtime=0
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129495380 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1340 239 197 169 0 51 0
[pid=18934] ppid=18933 vsize=24680 CPUtime=222.17
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 5652 0 0 0 22214 3 0 0 25 0 1 0 1129495380 25272320 5419 1992294400 134512640 135813592 4294956176 18446744073709551615 134667489 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 6170 5419 150 317 0 5850 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 30040

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 18935
/proc/meminfo: memFree=1646800/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5360 CPUtime=0
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129495380 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1340 239 197 169 0 51 0
[pid=18934] ppid=18933 vsize=25484 CPUtime=282.14
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 5762 0 0 0 28211 3 0 0 25 0 1 0 1129495380 26095616 5529 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 6371 5529 150 317 0 6051 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 30844

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 18935
/proc/meminfo: memFree=1646736/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5360 CPUtime=0
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129495380 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1340 239 197 169 0 51 0
[pid=18934] ppid=18933 vsize=25484 CPUtime=342.11
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 5767 0 0 0 34207 4 0 0 25 0 1 0 1129495380 26095616 5534 1992294400 134512640 135813592 4294956176 18446744073709551615 135204212 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 6371 5534 150 317 0 6051 0

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

[pid=18934] ppid=18933 vsize=26856 CPUtime=522.01
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 6156 0 0 0 52197 4 0 0 25 0 1 0 1129495380 27500544 5836 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 6714 5836 150 317 0 6394 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 32216

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 18935
/proc/meminfo: memFree=1644944/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5360 CPUtime=0
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129495380 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1340 239 197 169 0 51 0
[pid=18934] ppid=18933 vsize=27412 CPUtime=581.98
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 6303 0 0 0 58194 4 0 0 25 0 1 0 1129495380 28069888 5983 1992294400 134512640 135813592 4294956176 18446744073709551615 134665537 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 6853 5983 150 317 0 6533 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 32772

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 18935
/proc/meminfo: memFree=1643088/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5360 CPUtime=0
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129495380 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1340 239 197 169 0 51 0
[pid=18934] ppid=18933 vsize=29820 CPUtime=641.96
/proc/18934/stat : 18934 (hydrasat_cache4) R 18933 18933 18747 0 -1 4194304 6768 0 0 0 64192 4 0 0 25 0 1 0 1129495380 30535680 6448 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/18934/statm: 7455 6448 150 317 0 7135 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 35180

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 18936
/proc/meminfo: memFree=1640976/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5364 CPUtime=699.99
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 322 8232 0 0 0 0 69984 15 19 0 1 0 1129495380 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1341 245 202 169 0 52 0
[pid=18936] ppid=18933 vsize=2936 CPUtime=1.92
/proc/18936/stat : 18936 (hydrasat_cachew) R 18933 18933 18747 0 -1 4194304 546 0 0 0 192 0 0 0 25 0 1 0 1129565417 3006464 529 1992294400 134512640 135995732 4294956032 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/18936/statm: 734 529 172 362 0 369 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 8300

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 18936
/proc/meminfo: memFree=1635216/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5364 CPUtime=699.99
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 322 8232 0 0 0 0 69984 15 19 0 1 0 1129495380 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1341 245 202 169 0 52 0
[pid=18936] ppid=18933 vsize=8972 CPUtime=61.88
/proc/18936/stat : 18936 (hydrasat_cachew) R 18933 18933 18747 0 -1 4194304 1972 0 0 0 6185 3 0 0 25 0 1 0 1129565417 9187328 1918 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/18936/statm: 2243 1918 172 362 0 1878 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 14336

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 18936
/proc/meminfo: memFree=1632656/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5364 CPUtime=699.99
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 322 8232 0 0 0 0 69984 15 19 0 1 0 1129495380 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1341 245 202 169 0 52 0
[pid=18936] ppid=18933 vsize=12168 CPUtime=121.85
/proc/18936/stat : 18936 (hydrasat_cachew) R 18933 18933 18747 0 -1 4194304 2783 0 0 0 12181 4 0 0 25 0 1 0 1129565417 12460032 2619 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/18936/statm: 3042 2619 172 362 0 2677 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 17532

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 18936
/proc/meminfo: memFree=1628560/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5364 CPUtime=699.99
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 322 8232 0 0 0 0 69984 15 19 0 1 0 1129495380 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1341 245 202 169 0 52 0
[pid=18936] ppid=18933 vsize=16456 CPUtime=181.82
/proc/18936/stat : 18936 (hydrasat_cachew) R 18933 18933 18747 0 -1 4194304 3794 0 0 0 18177 5 0 0 25 0 1 0 1129565417 16850944 3630 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/18936/statm: 4114 3630 172 362 0 3749 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 21820

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 18942
/proc/meminfo: memFree=1625808/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5364 CPUtime=699.99
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 322 8232 0 0 0 0 69984 15 19 0 1 0 1129495380 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1341 245 202 169 0 52 0
[pid=18936] ppid=18933 vsize=19064 CPUtime=241.78
/proc/18936/stat : 18936 (hydrasat_cachew) R 18933 18933 18747 0 -1 4194304 4451 0 0 0 24173 5 0 0 25 0 1 0 1129565417 19521536 4287 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/18936/statm: 4766 4287 172 362 0 4401 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 24428

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 18942
/proc/meminfo: memFree=1622864/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5364 CPUtime=699.99
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 322 8232 0 0 0 0 69984 15 19 0 1 0 1129495380 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1341 245 202 169 0 52 0
[pid=18936] ppid=18933 vsize=22668 CPUtime=301.75
/proc/18936/stat : 18936 (hydrasat_cachew) R 18933 18933 18747 0 -1 4194304 5394 0 0 0 30169 6 0 0 25 0 1 0 1129565417 23212032 5020 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/18936/statm: 5667 5020 172 362 0 5302 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 28032

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 18942
/proc/meminfo: memFree=1619216/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5364 CPUtime=699.99
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 322 8232 0 0 0 0 69984 15 19 0 1 0 1129495380 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1341 245 202 169 0 52 0
[pid=18936] ppid=18933 vsize=26520 CPUtime=361.71
/proc/18936/stat : 18936 (hydrasat_cachew) R 18933 18933 18747 0 -1 4194304 6369 0 0 0 36164 7 0 0 25 0 1 0 1129565417 27156480 5914 1992294400 134512640 135995732 4294956032 18446744073709551615 134807836 0 0 4096 1 0 0 0 17 0 0 0
/proc/18936/statm: 6630 5914 172 362 0 6265 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 31884

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 18942
/proc/meminfo: memFree=1616912/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5364 CPUtime=699.99
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 322 8232 0 0 0 0 69984 15 19 0 1 0 1129495380 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1341 245 202 169 0 52 0
[pid=18936] ppid=18933 vsize=28604 CPUtime=421.69
/proc/18936/stat : 18936 (hydrasat_cachew) R 18933 18933 18747 0 -1 4194304 6979 0 0 0 42162 7 0 0 25 0 1 0 1129565417 29290496 6524 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/18936/statm: 7151 6524 172 362 0 6786 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 33968

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 18942
/proc/meminfo: memFree=1614288/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5364 CPUtime=699.99
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 322 8232 0 0 0 0 69984 15 19 0 1 0 1129495380 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1341 245 202 169 0 52 0
[pid=18936] ppid=18933 vsize=31796 CPUtime=481.66
/proc/18936/stat : 18936 (hydrasat_cachew) R 18933 18933 18747 0 -1 4194304 7856 0 0 0 48158 8 0 0 25 0 1 0 1129565417 32559104 7190 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/18936/statm: 7949 7190 172 362 0 7584 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 37160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 18942
/proc/meminfo: memFree=1613712/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5364 CPUtime=699.99
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 322 8232 0 0 0 0 69984 15 19 0 1 0 1129495380 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1341 245 202 169 0 52 0
[pid=18936] ppid=18933 vsize=32352 CPUtime=500.05
/proc/18936/stat : 18936 (hydrasat_cachew) R 18933 18933 18747 0 -1 4194304 7986 0 0 0 49997 8 0 0 25 0 1 0 1129565417 33128448 7320 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/18936/statm: 8088 7320 172 362 0 7723 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 37716

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 2/74 18942
/proc/meminfo: memFree=1613712/2055920 swapFree=4174692/4192956
[pid=18933] ppid=18931 vsize=5364 CPUtime=699.99
/proc/18933/stat : 18933 (hydrasat-multi.) S 18931 18933 18747 0 -1 4194304 322 8232 0 0 0 0 69984 15 19 0 1 0 1129495380 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18933/statm: 1341 245 202 169 0 52 0
[pid=18936] ppid=18933 vsize=32352 CPUtime=500.05
/proc/18936/stat : 18936 (hydrasat_cachew) R 18933 18933 18747 0 -1 4194304 7986 0 0 0 49997 8 0 0 25 0 1 0 1129565417 33128448 7320 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/18936/statm: 8088 7320 172 362 0 7723 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 37716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.244962
CPU usage (%): 99.946
Max. virtual memory (cumulated for all children) (KiB): 37716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16567
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= 4721

runsolver used 0.954854 second user time and 3.46647 second system time

The end

Launcher Data

Begin job on node67 at 2009-04-01 08:45:42
IDJOB=1530573
IDBENCH=70642
IDSOLVER=518
FILE ID=node67/1530573-1238568342
PBS_JOBID= 9062170
Free space on /tmp= 66376 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S23373420-028.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530573-1238568342/watcher-1530573-1238568342 -o /tmp/evaluation-result-1530573-1238568342/solver-1530573-1238568342 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530573-1238568342.cnf 1800 1970737239

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

MD5SUM BENCH= c80ac2513e7d4a317f260e6d71a9bb08
RANDOM SEED=1970737239

node67.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		: 3000.265
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		: 3000.265
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:       1669376 kB
Buffers:         78720 kB
Cached:         217580 kB
SwapCached:       9632 kB
Active:         185144 kB
Inactive:       122228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669376 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:          16760 kB
Slab:            64244 kB
Committed_AS:  3229580 kB
PageTables:       2052 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node67 at 2009-04-01 09:05:45