Trace number 1529571

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) 1200.11 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S579205610-033.cnf
MD5SUMaf63667f47d0171fb9e14e0a190b25c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.13906
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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
699.92/700.23	HOME/hydrasat-multi.sh: line 48:  1877 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.92/700.23	c Trying configuration 2
1200.09/1200.60	HOME/hydrasat-multi.sh: line 64:  1879 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.60	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-1529571-1238392878/watcher-1529571-1238392878 -o /tmp/evaluation-result-1529571-1238392878/solver-1529571-1238392878 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529571-1238392878.cnf 1800 834785674 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 1876
/proc/meminfo: memFree=1446352/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=1584 CPUtime=0
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 167 0 0 0 0 0 0 0 19 0 1 0 1111954144 1622016 149 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 396 150 117 317 0 76 0

[startup+0.0756671 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 1876
/proc/meminfo: memFree=1446352/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=4680 CPUtime=0.06
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 984 0 0 0 6 0 0 0 19 0 1 0 1111954144 4792320 943 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 1170 943 124 317 0 850 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10040

[startup+0.102671 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 1876
/proc/meminfo: memFree=1446352/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=4680 CPUtime=0.09
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 984 0 0 0 9 0 0 0 19 0 1 0 1111954144 4792320 943 1992294400 134512640 135813592 4294956160 18446744073709551615 134676766 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 1170 943 124 317 0 850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10040

[startup+0.302714 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 1876
/proc/meminfo: memFree=1446352/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=7064 CPUtime=0.29
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 1581 0 0 0 29 0 0 0 21 0 1 0 1111954144 7233536 1506 1992294400 134512640 135813592 4294956160 18446744073709551615 134664857 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 1766 1506 150 317 0 1446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12424

[startup+0.701801 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 1876
/proc/meminfo: memFree=1446352/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=7196 CPUtime=0.69
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 1642 0 0 0 69 0 0 0 25 0 1 0 1111954144 7368704 1567 1992294400 134512640 135813592 4294956160 18446744073709551615 134665107 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 1799 1567 150 317 0 1479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12556

[startup+1.50197 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 1878
/proc/meminfo: memFree=1440384/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=7328 CPUtime=1.49
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 1659 0 0 0 149 0 0 0 25 0 1 0 1111954144 7503872 1584 1992294400 134512640 135813592 4294956160 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 1832 1584 150 317 0 1512 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12688

[startup+3.10131 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 1878
/proc/meminfo: memFree=1440128/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=7464 CPUtime=3.08
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 1706 0 0 0 308 0 0 0 25 0 1 0 1111954144 7643136 1631 1992294400 134512640 135813592 4294956160 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 1866 1631 150 317 0 1546 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12824

[startup+6.302 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 1878
/proc/meminfo: memFree=1439752/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=7728 CPUtime=6.28
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 1768 0 0 0 628 0 0 0 25 0 1 0 1111954144 7913472 1693 1992294400 134512640 135813592 4294956160 18446744073709551615 134661738 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 1932 1693 150 317 0 1612 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13088

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 1878
/proc/meminfo: memFree=1439440/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=7860 CPUtime=12.69
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 1790 0 0 0 1268 1 0 0 25 0 1 0 1111954144 8048640 1715 1992294400 134512640 135813592 4294956160 18446744073709551615 134661480 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 1965 1715 150 317 0 1645 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13220

[startup+25.5021 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 1878
/proc/meminfo: memFree=1439440/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=7992 CPUtime=25.48
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 1832 0 0 0 2547 1 0 0 25 0 1 0 1111954144 8183808 1757 1992294400 134512640 135813592 4294956160 18446744073709551615 135213025 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 1998 1757 150 317 0 1678 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13352

[startup+51.1026 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 1878
/proc/meminfo: memFree=1439376/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=8388 CPUtime=51.07
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 1910 0 0 0 5106 1 0 0 25 0 1 0 1111954144 8589312 1835 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 2097 1835 150 317 0 1777 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13748

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 1878
/proc/meminfo: memFree=1437840/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=9716 CPUtime=102.25
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 2245 0 0 0 10224 1 0 0 25 0 1 0 1111954144 9949184 2170 1992294400 134512640 135813592 4294956160 18446744073709551615 134667702 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 2429 2170 150 317 0 2109 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15076

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1878
/proc/meminfo: memFree=1437776/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=9716 CPUtime=162.22
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 2245 0 0 0 16221 1 0 0 25 0 1 0 1111954144 9949184 2170 1992294400 134512640 135813592 4294956160 18446744073709551615 134665099 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 2429 2170 150 317 0 2109 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 15076

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1878
/proc/meminfo: memFree=1437776/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=9716 CPUtime=222.2
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 2245 0 0 0 22219 1 0 0 25 0 1 0 1111954144 9949184 2170 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 2429 2170 150 317 0 2109 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 15076

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1878
/proc/meminfo: memFree=1437776/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=9716 CPUtime=282.18
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 2263 0 0 0 28217 1 0 0 25 0 1 0 1111954144 9949184 2188 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 2429 2188 150 317 0 2109 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 15076

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1878
/proc/meminfo: memFree=1435920/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=11696 CPUtime=342.15
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 2739 0 0 0 34214 1 0 0 25 0 1 0 1111954144 11976704 2664 1992294400 134512640 135813592 4294956160 18446744073709551615 134592479 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 2924 2664 150 317 0 2604 0

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

[pid=1877] ppid=1876 vsize=14876 CPUtime=462.11
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 3544 0 0 0 46209 2 0 0 25 0 1 0 1111954144 15233024 3469 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 3719 3469 150 317 0 3399 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 20236

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1878
/proc/meminfo: memFree=1431696/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=15932 CPUtime=522.08
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 3823 0 0 0 52206 2 0 0 25 0 1 0 1111954144 16314368 3748 1992294400 134512640 135813592 4294956160 18446744073709551615 134665845 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 3983 3748 150 317 0 3663 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 21292

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1878
/proc/meminfo: memFree=1430864/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=16740 CPUtime=582.06
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 3995 0 0 0 58203 3 0 0 25 0 1 0 1111954144 17141760 3920 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 4185 3920 150 317 0 3865 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 22100

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1878
/proc/meminfo: memFree=1430864/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5360 CPUtime=0
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1111954144 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1340 239 197 169 0 51 0
[pid=1877] ppid=1876 vsize=16740 CPUtime=642.04
/proc/1877/stat : 1877 (hydrasat_cache4) R 1876 1876 1482 0 -1 4194304 3995 0 0 0 64201 3 0 0 25 0 1 0 1111954144 17141760 3920 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/1877/statm: 4185 3920 150 317 0 3865 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 22100

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1879
/proc/meminfo: memFree=1426960/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5364 CPUtime=699.95
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 321 4092 0 0 0 0 69986 9 19 0 1 0 1111954144 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1341 245 202 169 0 52 0
[pid=1879] ppid=1876 vsize=5360 CPUtime=2.06
/proc/1879/stat : 1879 (hydrasat_cachew) R 1876 1876 1482 0 -1 4194304 1136 0 0 0 206 0 0 0 25 0 1 0 1112024167 5488640 1062 1992294400 134512640 135995732 4294956016 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 0 0 0
/proc/1879/statm: 1340 1062 172 362 0 975 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 10724

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1879
/proc/meminfo: memFree=1426192/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5364 CPUtime=699.95
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 321 4092 0 0 0 0 69986 9 19 0 1 0 1111954144 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1341 245 202 169 0 52 0
[pid=1879] ppid=1876 vsize=6156 CPUtime=62.01
/proc/1879/stat : 1879 (hydrasat_cachew) R 1876 1876 1482 0 -1 4194304 1347 0 0 0 6201 0 0 0 25 0 1 0 1112024167 6303744 1273 1992294400 134512640 135995732 4294956016 18446744073709551615 134841445 0 0 4096 1 0 0 0 17 0 0 0
/proc/1879/statm: 1539 1273 172 362 0 1174 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 11520

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1879
/proc/meminfo: memFree=1426192/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5364 CPUtime=699.95
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 321 4092 0 0 0 0 69986 9 19 0 1 0 1111954144 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1341 245 202 169 0 52 0
[pid=1879] ppid=1876 vsize=6156 CPUtime=121.98
/proc/1879/stat : 1879 (hydrasat_cachew) R 1876 1876 1482 0 -1 4194304 1347 0 0 0 12198 0 0 0 25 0 1 0 1112024167 6303744 1273 1992294400 134512640 135995732 4294956016 18446744073709551615 134841677 0 0 4096 1 0 0 0 17 0 0 0
/proc/1879/statm: 1539 1273 172 362 0 1174 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 11520

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1879
/proc/meminfo: memFree=1426000/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5364 CPUtime=699.95
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 321 4092 0 0 0 0 69986 9 19 0 1 0 1111954144 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1341 245 202 169 0 52 0
[pid=1879] ppid=1876 vsize=6420 CPUtime=181.97
/proc/1879/stat : 1879 (hydrasat_cachew) R 1876 1876 1482 0 -1 4194304 1423 0 0 0 18196 1 0 0 25 0 1 0 1112024167 6574080 1349 1992294400 134512640 135995732 4294956016 18446744073709551615 134842962 0 0 4096 1 0 0 0 17 0 0 0
/proc/1879/statm: 1605 1349 172 362 0 1240 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 11784

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1879
/proc/meminfo: memFree=1424720/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5364 CPUtime=699.95
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 321 4092 0 0 0 0 69986 9 19 0 1 0 1111954144 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1341 245 202 169 0 52 0
[pid=1879] ppid=1876 vsize=7744 CPUtime=241.94
/proc/1879/stat : 1879 (hydrasat_cachew) R 1876 1876 1482 0 -1 4194304 1744 0 0 0 24193 1 0 0 25 0 1 0 1112024167 7929856 1670 1992294400 134512640 135995732 4294956016 18446744073709551615 135385630 0 0 4096 1 0 0 0 17 0 0 0
/proc/1879/statm: 1936 1670 172 362 0 1571 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 13108

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1879
/proc/meminfo: memFree=1423824/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5364 CPUtime=699.95
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 321 4092 0 0 0 0 69986 9 19 0 1 0 1111954144 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1341 245 202 169 0 52 0
[pid=1879] ppid=1876 vsize=8672 CPUtime=301.91
/proc/1879/stat : 1879 (hydrasat_cachew) R 1876 1876 1482 0 -1 4194304 1971 0 0 0 30190 1 0 0 25 0 1 0 1112024167 8880128 1897 1992294400 134512640 135995732 4294956016 18446744073709551615 135201558 0 0 4096 1 0 0 0 17 0 0 0
/proc/1879/statm: 2168 1897 172 362 0 1803 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 14036

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1879
/proc/meminfo: memFree=1423824/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5364 CPUtime=699.95
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 321 4092 0 0 0 0 69986 9 19 0 1 0 1111954144 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1341 245 202 169 0 52 0
[pid=1879] ppid=1876 vsize=8672 CPUtime=361.89
/proc/1879/stat : 1879 (hydrasat_cachew) R 1876 1876 1482 0 -1 4194304 1971 0 0 0 36187 2 0 0 25 0 1 0 1112024167 8880128 1897 1992294400 134512640 135995732 4294956016 18446744073709551615 134589791 0 0 4096 1 0 0 0 17 0 0 0
/proc/1879/statm: 2168 1897 172 362 0 1803 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 14036

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1879
/proc/meminfo: memFree=1423824/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5364 CPUtime=699.95
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 321 4092 0 0 0 0 69986 9 19 0 1 0 1111954144 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1341 245 202 169 0 52 0
[pid=1879] ppid=1876 vsize=8672 CPUtime=421.87
/proc/1879/stat : 1879 (hydrasat_cachew) R 1876 1876 1482 0 -1 4194304 1971 0 0 0 42185 2 0 0 25 0 1 0 1112024167 8880128 1897 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/1879/statm: 2168 1897 172 362 0 1803 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 14036

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1879
/proc/meminfo: memFree=1423824/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5364 CPUtime=699.95
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 321 4092 0 0 0 0 69986 9 19 0 1 0 1111954144 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1341 245 202 169 0 52 0
[pid=1879] ppid=1876 vsize=8672 CPUtime=481.85
/proc/1879/stat : 1879 (hydrasat_cachew) R 1876 1876 1482 0 -1 4194304 1971 0 0 0 48183 2 0 0 25 0 1 0 1112024167 8880128 1897 1992294400 134512640 135995732 4294956016 18446744073709551615 134638016 0 0 4096 1 0 0 0 17 0 0 0
/proc/1879/statm: 2168 1897 172 362 0 1803 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 14036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1879
/proc/meminfo: memFree=1423824/2055920 swapFree=4177928/4192956
[pid=1876] ppid=1874 vsize=5364 CPUtime=699.95
/proc/1876/stat : 1876 (hydrasat-multi.) S 1874 1876 1482 0 -1 4194304 321 4092 0 0 0 0 69986 9 19 0 1 0 1111954144 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1876/statm: 1341 245 202 169 0 52 0
[pid=1879] ppid=1876 vsize=8672 CPUtime=500.14
/proc/1879/stat : 1879 (hydrasat_cachew) R 1876 1876 1482 0 -1 4194304 1971 0 0 0 50012 2 0 0 25 0 1 0 1112024167 8880128 1897 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/1879/statm: 2168 1897 172 362 0 1803 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14036

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): 1200.11
CPU user time (s): 1199.99
CPU system time (s): 0.119981
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 22100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6410
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= 3292

runsolver used 1.13683 second user time and 3.24051 second system time

The end

Launcher Data

Begin job on node10 at 2009-03-30 08:01:19
IDJOB=1529571
IDBENCH=70308
IDSOLVER=518
FILE ID=node10/1529571-1238392878
PBS_JOBID= 9061337
Free space on /tmp= 65604 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S579205610-033.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529571-1238392878/watcher-1529571-1238392878 -o /tmp/evaluation-result-1529571-1238392878/solver-1529571-1238392878 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529571-1238392878.cnf 1800 834785674

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

MD5SUM BENCH= af63667f47d0171fb9e14e0a190b25c2
RANDOM SEED=834785674

node10.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		: 3000.272
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		: 3000.272
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:       1446832 kB
Buffers:         98168 kB
Cached:         410688 kB
SwapCached:       8896 kB
Active:          83060 kB
Inactive:       436848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1446832 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            4760 kB
Writeback:           0 kB
Mapped:          16640 kB
Slab:            75196 kB
Committed_AS:  2816888 kB
PageTables:       1380 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= 65584 MiB
End job on node10 at 2009-03-30 08:21:21