Trace number 1734659

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 1200.51

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g4.cnf
MD5SUM3ea4eea040ac494148336825302eb384
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark331.547
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data

0.00/0.00	c Trying configuration 1
699.92/700.22	HOME/hydrasat-multi.sh: line 48: 12826 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.92/700.22	c Trying configuration 2
1200.02/1200.50	HOME/hydrasat-multi.sh: line 64: 12830 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.50	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1734659-1240795901/watcher-1734659-1240795901 -o /tmp/evaluation-result-1734659-1240795901/solver-1734659-1240795901 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1734659-1240795901.cnf 1800 1255877313 

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 0.98 0.99 3/64 12825
/proc/meminfo: memFree=1833632/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5360 CPUtime=0
/proc/12825/stat : 12825 (hydrasat-multi.) R 12823 12825 12459 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 107618158 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 269930261151 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12825/statm: 1340 238 196 169 0 51 0
[pid=12826] ppid=12825 vsize=1624 CPUtime=0
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 170 0 0 0 0 0 0 0 19 0 1 0 107618159 1662976 152 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 406 152 117 317 0 86 0

[startup+0.042431 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12825
/proc/meminfo: memFree=1833632/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5360 CPUtime=0
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 107618158 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12825/statm: 1340 239 197 169 0 51 0
[pid=12826] ppid=12825 vsize=4000 CPUtime=0.03
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 817 0 0 0 3 0 0 0 19 0 1 0 107618159 4096000 799 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 1000 800 122 317 0 680 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9360

[startup+0.101437 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12825
/proc/meminfo: memFree=1833632/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5360 CPUtime=0
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 107618158 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12825/statm: 1340 239 197 169 0 51 0
[pid=12826] ppid=12825 vsize=4840 CPUtime=0.09
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 1041 0 0 0 9 0 0 0 21 0 1 0 107618159 4956160 1008 1992294400 134512640 135813592 4294956160 18446744073709551615 134521412 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 1210 1008 124 317 0 890 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10200

[startup+0.30146 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12825
/proc/meminfo: memFree=1833632/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5360 CPUtime=0
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 107618158 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12825/statm: 1340 239 197 169 0 51 0
[pid=12826] ppid=12825 vsize=5540 CPUtime=0.29
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 1199 0 0 0 29 0 0 0 24 0 1 0 107618159 5672960 1123 1992294400 134512640 135813592 4294956160 18446744073709551615 134676886 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 1385 1123 126 317 0 1065 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10900

[startup+0.701508 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12825
/proc/meminfo: memFree=1833632/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5360 CPUtime=0
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 107618158 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12825/statm: 1340 239 197 169 0 51 0
[pid=12826] ppid=12825 vsize=6680 CPUtime=0.69
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 1504 0 0 0 69 0 0 0 25 0 1 0 107618159 6840320 1427 1992294400 134512640 135813592 4294956160 18446744073709551615 135224153 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 1670 1428 149 317 0 1350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12040

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 12827
/proc/meminfo: memFree=1827912/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5360 CPUtime=0
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 107618158 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12825/statm: 1340 239 197 169 0 51 0
[pid=12826] ppid=12825 vsize=7212 CPUtime=1.49
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 1653 0 0 0 149 0 0 0 25 0 1 0 107618159 7385088 1576 1992294400 134512640 135813592 4294956160 18446744073709551615 134665029 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 1803 1576 149 317 0 1483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12572

[startup+3.10179 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 12827
/proc/meminfo: memFree=1827336/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5360 CPUtime=0
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 107618158 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12825/statm: 1340 239 197 169 0 51 0
[pid=12826] ppid=12825 vsize=7744 CPUtime=3.08
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 1768 0 0 0 308 0 0 0 25 0 1 0 107618159 7929856 1691 1992294400 134512640 135813592 4294956160 18446744073709551615 135205357 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 1936 1691 149 317 0 1616 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13104

[startup+6.30117 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 12827
/proc/meminfo: memFree=1826440/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5360 CPUtime=0
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 107618158 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12825/statm: 1340 239 197 169 0 51 0
[pid=12826] ppid=12825 vsize=8140 CPUtime=6.28
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 1889 0 0 0 628 0 0 0 25 0 1 0 107618159 8335360 1812 1992294400 134512640 135813592 4294956160 18446744073709551615 134661976 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 2035 1812 149 317 0 1715 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13500

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 12827
/proc/meminfo: memFree=1826056/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5360 CPUtime=0
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 107618158 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12825/statm: 1340 239 197 169 0 51 0
[pid=12826] ppid=12825 vsize=8540 CPUtime=12.68
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 1985 0 0 0 1268 0 0 0 25 0 1 0 107618159 8744960 1908 1992294400 134512640 135813592 4294956160 18446744073709551615 134665520 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 2135 1908 149 317 0 1815 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13900

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 12827
/proc/meminfo: memFree=1825928/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5360 CPUtime=0
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 107618158 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12825/statm: 1340 239 197 169 0 51 0
[pid=12826] ppid=12825 vsize=8804 CPUtime=25.47
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 2030 0 0 0 2547 0 0 0 25 0 1 0 107618159 9015296 1953 1992294400 134512640 135813592 4294956160 18446744073709551615 134665507 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 2201 1953 149 317 0 1881 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14164

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 12827
/proc/meminfo: memFree=1825800/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5360 CPUtime=0
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 107618158 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12825/statm: 1340 239 197 169 0 51 0
[pid=12826] ppid=12825 vsize=8936 CPUtime=51.07
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 2064 0 0 0 5106 1 0 0 25 0 1 0 107618159 9150464 1987 1992294400 134512640 135813592 4294956160 18446744073709551615 134665540 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 2234 1987 149 317 0 1914 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14296

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 12827
/proc/meminfo: memFree=1825160/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5360 CPUtime=0
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 107618158 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12825/statm: 1340 239 197 169 0 51 0
[pid=12826] ppid=12825 vsize=9464 CPUtime=102.23
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 2220 0 0 0 10222 1 0 0 25 0 1 0 107618159 9691136 2143 1992294400 134512640 135813592 4294956160 18446744073709551615 134665419 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 2366 2143 149 317 0 2046 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 14824

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12827
/proc/meminfo: memFree=1824136/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5360 CPUtime=0
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 107618158 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12825/statm: 1340 239 197 169 0 51 0
[pid=12826] ppid=12825 vsize=10396 CPUtime=162.2
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 2446 0 0 0 16219 1 0 0 25 0 1 0 107618159 10645504 2369 1992294400 134512640 135813592 4294956160 18446744073709551615 134664959 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 2599 2369 149 317 0 2279 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 15756

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12827
/proc/meminfo: memFree=1820552/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5360 CPUtime=0
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 107618158 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12825/statm: 1340 239 197 169 0 51 0
[pid=12826] ppid=12825 vsize=14388 CPUtime=222.18
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 3349 0 0 0 22216 2 0 0 25 0 1 0 107618159 14733312 3272 1992294400 134512640 135813592 4294956160 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 3597 3272 149 317 0 3277 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 19748

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12827
/proc/meminfo: memFree=1818568/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5360 CPUtime=0
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 107618158 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12825/statm: 1340 239 197 169 0 51 0
[pid=12826] ppid=12825 vsize=16720 CPUtime=282.15
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 3879 0 0 0 28213 2 0 0 25 0 1 0 107618159 17121280 3802 1992294400 134512640 135813592 4294956160 18446744073709551615 134665059 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 4180 3802 149 317 0 3860 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 22080

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12827
/proc/meminfo: memFree=1817544/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5360 CPUtime=0
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 107618158 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12825/statm: 1340 239 197 169 0 51 0
[pid=12826] ppid=12825 vsize=17728 CPUtime=342.13
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 4108 0 0 0 34210 3 0 0 25 0 1 0 107618159 18153472 4031 1992294400 134512640 135813592 4294956160 18446744073709551615 135205372 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 4432 4031 149 317 0 4112 0

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

[pid=12826] ppid=12825 vsize=17728 CPUtime=522.08
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 4108 0 0 0 52205 3 0 0 25 0 1 0 107618159 18153472 4031 1992294400 134512640 135813592 4294956160 18446744073709551615 134661731 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 4432 4031 149 317 0 4112 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 23088

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12829
/proc/meminfo: memFree=1817160/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5360 CPUtime=0
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 107618158 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12825/statm: 1340 239 197 169 0 51 0
[pid=12826] ppid=12825 vsize=17728 CPUtime=582.06
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 4117 0 0 0 58203 3 0 0 25 0 1 0 107618159 18153472 4040 1992294400 134512640 135813592 4294956160 18446744073709551615 134667867 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 4432 4040 149 317 0 4112 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 23088

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12829
/proc/meminfo: memFree=1817160/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5360 CPUtime=0
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 107618158 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12825/statm: 1340 239 197 169 0 51 0
[pid=12826] ppid=12825 vsize=17728 CPUtime=642.04
/proc/12826/stat : 12826 (hydrasat_cache4) R 12825 12825 12459 0 -1 4194304 4132 0 0 0 64201 3 0 0 25 0 1 0 107618159 18153472 4055 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/12826/statm: 4432 4055 149 317 0 4112 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 23088

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12830
/proc/meminfo: memFree=1813128/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5364 CPUtime=699.94
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 321 4374 0 0 0 0 69985 9 16 0 1 0 107618158 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12825/statm: 1341 245 202 169 0 52 0
[pid=12830] ppid=12825 vsize=5252 CPUtime=2.06
/proc/12830/stat : 12830 (hydrasat_cachew) R 12825 12825 12459 0 -1 4194304 1148 0 0 0 206 0 0 0 25 0 1 0 107688181 5378048 1072 1992294400 134512640 135995732 4294956016 18446744073709551615 135366828 0 0 4096 1 0 0 0 17 0 0 0
/proc/12830/statm: 1313 1072 171 362 0 948 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 10616

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12830
/proc/meminfo: memFree=1811784/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5364 CPUtime=699.94
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 321 4374 0 0 0 0 69985 9 16 0 1 0 107618158 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12825/statm: 1341 245 202 169 0 52 0
[pid=12830] ppid=12825 vsize=6840 CPUtime=62.03
/proc/12830/stat : 12830 (hydrasat_cachew) R 12825 12825 12459 0 -1 4194304 1516 0 0 0 6201 2 0 0 25 0 1 0 107688181 7004160 1440 1992294400 134512640 135995732 4294956016 18446744073709551615 134806544 0 0 4096 1 0 0 0 17 0 0 0
/proc/12830/statm: 1710 1440 171 362 0 1345 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 12204

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12830
/proc/meminfo: memFree=1811784/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5364 CPUtime=699.94
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 321 4374 0 0 0 0 69985 9 16 0 1 0 107618158 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12825/statm: 1341 245 202 169 0 52 0
[pid=12830] ppid=12825 vsize=6840 CPUtime=122.01
/proc/12830/stat : 12830 (hydrasat_cachew) R 12825 12825 12459 0 -1 4194304 1529 0 0 0 12199 2 0 0 25 0 1 0 107688181 7004160 1453 1992294400 134512640 135995732 4294956016 18446744073709551615 134807927 0 0 4096 1 0 0 0 17 0 0 0
/proc/12830/statm: 1710 1453 171 362 0 1345 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 12204

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12830
/proc/meminfo: memFree=1811784/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5364 CPUtime=699.94
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 321 4374 0 0 0 0 69985 9 16 0 1 0 107618158 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12825/statm: 1341 245 202 169 0 52 0
[pid=12830] ppid=12825 vsize=6840 CPUtime=181.99
/proc/12830/stat : 12830 (hydrasat_cachew) R 12825 12825 12459 0 -1 4194304 1542 0 0 0 18197 2 0 0 25 0 1 0 107688181 7004160 1466 1992294400 134512640 135995732 4294956016 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 0 0 0
/proc/12830/statm: 1710 1466 171 362 0 1345 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 12204

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12830
/proc/meminfo: memFree=1811720/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5364 CPUtime=699.94
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 321 4374 0 0 0 0 69985 9 16 0 1 0 107618158 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12825/statm: 1341 245 202 169 0 52 0
[pid=12830] ppid=12825 vsize=6972 CPUtime=241.97
/proc/12830/stat : 12830 (hydrasat_cachew) R 12825 12825 12459 0 -1 4194304 1571 0 0 0 24195 2 0 0 25 0 1 0 107688181 7139328 1495 1992294400 134512640 135995732 4294956016 18446744073709551615 134807843 0 0 4096 1 0 0 0 17 0 0 0
/proc/12830/statm: 1743 1495 171 362 0 1378 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 12336

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12830
/proc/meminfo: memFree=1811528/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5364 CPUtime=699.94
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 321 4374 0 0 0 0 69985 9 16 0 1 0 107618158 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12825/statm: 1341 245 202 169 0 52 0
[pid=12830] ppid=12825 vsize=7104 CPUtime=301.94
/proc/12830/stat : 12830 (hydrasat_cachew) R 12825 12825 12459 0 -1 4194304 1607 0 0 0 30192 2 0 0 25 0 1 0 107688181 7274496 1531 1992294400 134512640 135995732 4294956016 18446744073709551615 134807738 0 0 4096 1 0 0 0 17 0 0 0
/proc/12830/statm: 1776 1531 171 362 0 1411 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 12468

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12830
/proc/meminfo: memFree=1810504/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5364 CPUtime=699.94
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 321 4374 0 0 0 0 69985 9 16 0 1 0 107618158 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12825/statm: 1341 245 202 169 0 52 0
[pid=12830] ppid=12825 vsize=8208 CPUtime=361.92
/proc/12830/stat : 12830 (hydrasat_cachew) R 12825 12825 12459 0 -1 4194304 1876 0 0 0 36190 2 0 0 25 0 1 0 107688181 8404992 1800 1992294400 134512640 135995732 4294956016 18446744073709551615 134807665 0 0 4096 1 0 0 0 17 0 0 0
/proc/12830/statm: 2052 1800 171 362 0 1687 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 13572

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12830
/proc/meminfo: memFree=1808840/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5364 CPUtime=699.94
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 321 4374 0 0 0 0 69985 9 16 0 1 0 107618158 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12825/statm: 1341 245 202 169 0 52 0
[pid=12830] ppid=12825 vsize=9800 CPUtime=421.91
/proc/12830/stat : 12830 (hydrasat_cachew) R 12825 12825 12459 0 -1 4194304 2270 0 0 0 42188 3 0 0 25 0 1 0 107688181 10035200 2194 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/12830/statm: 2450 2194 171 362 0 2085 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 15164

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12830
/proc/meminfo: memFree=1807816/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5364 CPUtime=699.94
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 321 4374 0 0 0 0 69985 9 16 0 1 0 107618158 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12825/statm: 1341 245 202 169 0 52 0
[pid=12830] ppid=12825 vsize=10736 CPUtime=481.88
/proc/12830/stat : 12830 (hydrasat_cachew) R 12825 12825 12459 0 -1 4194304 2505 0 0 0 48185 3 0 0 25 0 1 0 107688181 10993664 2429 1992294400 134512640 135995732 4294956016 18446744073709551615 134842912 0 0 4096 1 0 0 0 17 0 0 0
/proc/12830/statm: 2684 2429 171 362 0 2319 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 16100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12830
/proc/meminfo: memFree=1807688/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5364 CPUtime=699.94
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 321 4374 0 0 0 0 69985 9 16 0 1 0 107618158 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12825/statm: 1341 245 202 169 0 52 0
[pid=12830] ppid=12825 vsize=11000 CPUtime=500.08
/proc/12830/stat : 12830 (hydrasat_cachew) R 12825 12825 12459 0 -1 4194304 2549 0 0 0 50005 3 0 0 25 0 1 0 107688181 11264000 2473 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/12830/statm: 2750 2473 171 362 0 2385 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 16364

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12830
/proc/meminfo: memFree=1807688/2055920 swapFree=4181992/4192956
[pid=12825] ppid=12823 vsize=5364 CPUtime=699.94
/proc/12825/stat : 12825 (hydrasat-multi.) S 12823 12825 12459 0 -1 4194304 321 4374 0 0 0 0 69985 9 16 0 1 0 107618158 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12825/statm: 1341 245 202 169 0 52 0
[pid=12830] ppid=12825 vsize=11000 CPUtime=500.08
/proc/12830/stat : 12830 (hydrasat_cachew) R 12825 12825 12459 0 -1 4194304 2549 0 0 0 50005 3 0 0 25 0 1 0 107688181 11264000 2473 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/12830/statm: 2750 2473 171 362 0 2385 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 16364

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.92
CPU system time (s): 0.137979
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 23224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7270
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= 2269

runsolver used 1.48677 second user time and 2.43863 second system time

The end

Launcher Data

Begin job on node53 at 2009-04-27 03:31:41
IDJOB=1734659
IDBENCH=71258
IDSOLVER=518
FILE ID=node53/1734659-1240795901
PBS_JOBID= 9187318
Free space on /tmp= 66476 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g4.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734659-1240795901/watcher-1734659-1240795901 -o /tmp/evaluation-result-1734659-1240795901/solver-1734659-1240795901 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1734659-1240795901.cnf 1800 1255877313

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

MD5SUM BENCH= 3ea4eea040ac494148336825302eb384
RANDOM SEED=1255877313

node53.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		: 3000.245
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		: 3000.245
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:       1834176 kB
Buffers:         16652 kB
Cached:         141712 kB
SwapCached:       5108 kB
Active:          29308 kB
Inactive:       137212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834176 kB
SwapTotal:     4192956 kB
SwapFree:      4181992 kB
Dirty:            4556 kB
Writeback:           0 kB
Mapped:          14324 kB
Slab:            41300 kB
Committed_AS:   340604 kB
PageTables:       1376 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= 66456 MiB
End job on node53 at 2009-04-27 03:51:44