Trace number 1529580

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) 1200.07 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S2044894925-062.cnf
MD5SUMe2770daa493ba034d910db34ba341508
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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
699.88/700.27	HOME/hydrasat-multi.sh: line 48: 15975 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.88/700.27	c Trying configuration 2
1200.05/1200.60	HOME/hydrasat-multi.sh: line 64: 15977 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.60	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-1529580-1238393677/watcher-1529580-1238393677 -o /tmp/evaluation-result-1529580-1238393677/solver-1529580-1238393677 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529580-1238393677.cnf 1800 1570976788 

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


[startup+0 s]
/proc/loadavg: 1.83 1.82 1.45 3/65 15974
/proc/meminfo: memFree=1283088/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=1584 CPUtime=0
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 172 0 0 0 0 0 0 0 19 0 1 0 323088444 1622016 154 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 396 154 117 317 0 76 0

[startup+0.016518 s]
/proc/loadavg: 1.83 1.82 1.45 3/65 15974
/proc/meminfo: memFree=1283088/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=2112 CPUtime=0.01
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 286 0 0 0 1 0 0 0 19 0 1 0 323088444 2162688 268 1992294400 134512640 135813592 4294956160 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 528 269 117 317 0 208 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7472

[startup+0.102527 s]
/proc/loadavg: 1.83 1.82 1.45 3/65 15974
/proc/meminfo: memFree=1283088/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=4680 CPUtime=0.09
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 984 0 0 0 9 0 0 0 19 0 1 0 323088444 4792320 943 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 1170 943 124 317 0 850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10040

[startup+0.302558 s]
/proc/loadavg: 1.83 1.82 1.45 3/65 15974
/proc/meminfo: memFree=1283088/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=6920 CPUtime=0.29
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 1566 0 0 0 29 0 0 0 21 0 1 0 323088444 7086080 1491 1992294400 134512640 135813592 4294956160 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 1730 1491 149 317 0 1410 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12280

[startup+0.701603 s]
/proc/loadavg: 1.83 1.82 1.45 3/65 15974
/proc/meminfo: memFree=1283088/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=7184 CPUtime=0.69
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 1628 0 0 0 69 0 0 0 25 0 1 0 323088444 7356416 1553 1992294400 134512640 135813592 4294956160 18446744073709551615 134664973 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 1796 1553 149 317 0 1476 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12544

[startup+1.5017 s]
/proc/loadavg: 1.83 1.82 1.45 2/67 15976
/proc/meminfo: memFree=1277120/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=7320 CPUtime=1.49
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 1662 0 0 0 149 0 0 0 25 0 1 0 323088444 7495680 1587 1992294400 134512640 135813592 4294956160 18446744073709551615 134661513 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 1830 1587 149 317 0 1510 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12680

[startup+3.10191 s]
/proc/loadavg: 1.83 1.82 1.45 2/67 15976
/proc/meminfo: memFree=1276864/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=7452 CPUtime=3.09
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 1681 0 0 0 309 0 0 0 25 0 1 0 323088444 7630848 1606 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 1863 1606 149 317 0 1543 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12812

[startup+6.30131 s]
/proc/loadavg: 1.77 1.81 1.44 2/67 15976
/proc/meminfo: memFree=1276416/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=7848 CPUtime=6.28
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 1783 0 0 0 628 0 0 0 25 0 1 0 323088444 8036352 1708 1992294400 134512640 135813592 4294956160 18446744073709551615 134592136 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 1962 1708 149 317 0 1642 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13208

[startup+12.7011 s]
/proc/loadavg: 1.71 1.80 1.44 2/67 15976
/proc/meminfo: memFree=1275968/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=7980 CPUtime=12.68
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 1821 0 0 0 1268 0 0 0 25 0 1 0 323088444 8171520 1746 1992294400 134512640 135813592 4294956160 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 1995 1746 149 317 0 1675 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13340

[startup+25.5027 s]
/proc/loadavg: 1.55 1.76 1.43 2/67 15976
/proc/meminfo: memFree=1275968/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=7980 CPUtime=25.47
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 1832 0 0 0 2547 0 0 0 25 0 1 0 323088444 8171520 1757 1992294400 134512640 135813592 4294956160 18446744073709551615 134668570 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 1995 1757 149 317 0 1675 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13340

[startup+51.103 s]
/proc/loadavg: 1.36 1.69 1.42 2/67 15976
/proc/meminfo: memFree=1275968/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=8244 CPUtime=51.07
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 1882 0 0 0 5107 0 0 0 25 0 1 0 323088444 8441856 1807 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 2061 1807 149 317 0 1741 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13604

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.40 2/67 15976
/proc/meminfo: memFree=1274560/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=9576 CPUtime=102.24
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 2224 0 0 0 10224 0 0 0 25 0 1 0 323088444 9805824 2149 1992294400 134512640 135813592 4294956160 18446744073709551615 134591947 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 2394 2149 149 317 0 2074 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 14936

[startup+162.303 s]
/proc/loadavg: 1.06 1.48 1.37 2/67 15976
/proc/meminfo: memFree=1274496/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=9576 CPUtime=162.21
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 2224 0 0 0 16221 0 0 0 25 0 1 0 323088444 9805824 2149 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 2394 2149 149 317 0 2074 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 14936

[startup+222.303 s]
/proc/loadavg: 1.02 1.39 1.34 2/67 15976
/proc/meminfo: memFree=1274368/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=9708 CPUtime=222.19
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 2268 0 0 0 22218 1 0 0 25 0 1 0 323088444 9940992 2193 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 2427 2193 149 317 0 2107 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 15068

[startup+282.302 s]
/proc/loadavg: 1.05 1.33 1.33 2/67 15976
/proc/meminfo: memFree=1273920/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=10240 CPUtime=282.17
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 2375 0 0 0 28216 1 0 0 25 0 1 0 323088444 10485760 2300 1992294400 134512640 135813592 4294956160 18446744073709551615 134661598 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 2560 2300 149 317 0 2240 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 15600

[startup+342.303 s]
/proc/loadavg: 1.02 1.27 1.30 2/67 15976
/proc/meminfo: memFree=1272576/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=11564 CPUtime=342.14
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 2710 0 0 0 34213 1 0 0 25 0 1 0 323088444 11841536 2635 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 2891 2635 149 317 0 2571 0

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

[pid=15975] ppid=15974 vsize=16328 CPUtime=462.09
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 3916 0 0 0 46207 2 0 0 25 0 1 0 323088444 16719872 3841 1992294400 134512640 135813592 4294956160 18446744073709551615 134588811 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 4082 3841 149 317 0 3762 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 21688

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/67 15976
/proc/meminfo: memFree=1266496/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=17672 CPUtime=522.06
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 4250 0 0 0 52204 2 0 0 25 0 1 0 323088444 18096128 4175 1992294400 134512640 135813592 4294956160 18446744073709551615 134592452 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 4418 4175 149 317 0 4098 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 23032

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/67 15976
/proc/meminfo: memFree=1265984/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=18344 CPUtime=582.03
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 4384 0 0 0 58201 2 0 0 25 0 1 0 323088444 18784256 4309 1992294400 134512640 135813592 4294956160 18446744073709551615 134662603 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 4586 4309 149 317 0 4266 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 23704

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/67 15976
/proc/meminfo: memFree=1265344/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5360 CPUtime=0
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 323088444 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1340 239 197 169 0 51 0
[pid=15975] ppid=15974 vsize=18872 CPUtime=642.01
/proc/15975/stat : 15975 (hydrasat_cache4) R 15974 15974 15568 0 -1 4194304 4548 0 0 0 64198 3 0 0 25 0 1 0 323088444 19324928 4473 1992294400 134512640 135813592 4294956160 18446744073709551615 134592190 0 0 4096 1 0 0 0 17 0 0 0
/proc/15975/statm: 4718 4473 149 317 0 4398 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 24232

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/67 15977
/proc/meminfo: memFree=1261376/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5364 CPUtime=699.96
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 321 4624 0 0 0 0 69986 10 19 0 1 0 323088444 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1341 245 202 169 0 52 0
[pid=15977] ppid=15974 vsize=5380 CPUtime=2.01
/proc/15977/stat : 15977 (hydrasat_cachew) R 15974 15974 15568 0 -1 4194304 1142 0 0 0 201 0 0 0 25 0 1 0 323158471 5509120 1068 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15977/statm: 1345 1068 171 362 0 980 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 10744

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/67 15977
/proc/meminfo: memFree=1260480/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5364 CPUtime=699.96
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 321 4624 0 0 0 0 69986 10 19 0 1 0 323088444 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1341 245 202 169 0 52 0
[pid=15977] ppid=15974 vsize=6308 CPUtime=61.99
/proc/15977/stat : 15977 (hydrasat_cachew) R 15974 15974 15568 0 -1 4194304 1388 0 0 0 6197 2 0 0 25 0 1 0 323158471 6459392 1314 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15977/statm: 1577 1314 171 362 0 1212 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 11672

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/67 15977
/proc/meminfo: memFree=1259904/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5364 CPUtime=699.96
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 321 4624 0 0 0 0 69986 10 19 0 1 0 323088444 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1341 245 202 169 0 52 0
[pid=15977] ppid=15974 vsize=6976 CPUtime=121.95
/proc/15977/stat : 15977 (hydrasat_cachew) R 15974 15974 15568 0 -1 4194304 1538 0 0 0 12193 2 0 0 25 0 1 0 323158471 7143424 1464 1992294400 134512640 135995732 4294956016 18446744073709551615 134681888 0 0 4096 1 0 0 0 17 0 0 0
/proc/15977/statm: 1744 1464 171 362 0 1379 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 12340

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/67 15977
/proc/meminfo: memFree=1259904/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5364 CPUtime=699.96
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 321 4624 0 0 0 0 69986 10 19 0 1 0 323088444 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1341 245 202 169 0 52 0
[pid=15977] ppid=15974 vsize=6976 CPUtime=181.93
/proc/15977/stat : 15977 (hydrasat_cachew) R 15974 15974 15568 0 -1 4194304 1538 0 0 0 18191 2 0 0 25 0 1 0 323158471 7143424 1464 1992294400 134512640 135995732 4294956016 18446744073709551615 134682179 0 0 4096 1 0 0 0 17 0 0 0
/proc/15977/statm: 1744 1464 171 362 0 1379 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 12340

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/67 15977
/proc/meminfo: memFree=1259904/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5364 CPUtime=699.96
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 321 4624 0 0 0 0 69986 10 19 0 1 0 323088444 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1341 245 202 169 0 52 0
[pid=15977] ppid=15974 vsize=6976 CPUtime=241.9
/proc/15977/stat : 15977 (hydrasat_cachew) R 15974 15974 15568 0 -1 4194304 1538 0 0 0 24188 2 0 0 25 0 1 0 323158471 7143424 1464 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15977/statm: 1744 1464 171 362 0 1379 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 12340

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/67 15977
/proc/meminfo: memFree=1259136/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5364 CPUtime=699.96
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 321 4624 0 0 0 0 69986 10 19 0 1 0 323088444 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1341 245 202 169 0 52 0
[pid=15977] ppid=15974 vsize=7904 CPUtime=301.87
/proc/15977/stat : 15977 (hydrasat_cachew) R 15974 15974 15568 0 -1 4194304 1763 0 0 0 30185 2 0 0 25 0 1 0 323158471 8093696 1689 1992294400 134512640 135995732 4294956016 18446744073709551615 134807735 0 0 4096 1 0 0 0 17 0 0 0
/proc/15977/statm: 1976 1689 171 362 0 1611 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 13268

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/67 15977
/proc/meminfo: memFree=1256768/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5364 CPUtime=699.96
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 321 4624 0 0 0 0 69986 10 19 0 1 0 323088444 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1341 245 202 169 0 52 0
[pid=15977] ppid=15974 vsize=10296 CPUtime=361.85
/proc/15977/stat : 15977 (hydrasat_cachew) R 15974 15974 15568 0 -1 4194304 2361 0 0 0 36182 3 0 0 25 0 1 0 323158471 10543104 2287 1992294400 134512640 135995732 4294956016 18446744073709551615 134843009 0 0 4096 1 0 0 0 17 0 0 0
/proc/15977/statm: 2574 2287 171 362 0 2209 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 15660

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/67 15977
/proc/meminfo: memFree=1255808/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5364 CPUtime=699.96
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 321 4624 0 0 0 0 69986 10 19 0 1 0 323088444 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1341 245 202 169 0 52 0
[pid=15977] ppid=15974 vsize=11228 CPUtime=421.82
/proc/15977/stat : 15977 (hydrasat_cachew) R 15974 15974 15568 0 -1 4194304 2609 0 0 0 42179 3 0 0 25 0 1 0 323158471 11497472 2535 1992294400 134512640 135995732 4294956016 18446744073709551615 134808018 0 0 4096 1 0 0 0 17 0 0 0
/proc/15977/statm: 2807 2535 171 362 0 2442 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 16592

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 15977
/proc/meminfo: memFree=1255680/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5364 CPUtime=699.96
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 321 4624 0 0 0 0 69986 10 19 0 1 0 323088444 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1341 245 202 169 0 52 0
[pid=15977] ppid=15974 vsize=11364 CPUtime=481.79
/proc/15977/stat : 15977 (hydrasat_cachew) R 15974 15974 15568 0 -1 4194304 2641 0 0 0 48176 3 0 0 25 0 1 0 323158471 11636736 2567 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/15977/statm: 2841 2567 171 362 0 2476 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 16728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 15977
/proc/meminfo: memFree=1255488/2055920 swapFree=4191900/4192956
[pid=15974] ppid=15972 vsize=5364 CPUtime=699.96
/proc/15974/stat : 15974 (hydrasat-multi.) S 15972 15974 15568 0 -1 4194304 321 4624 0 0 0 0 69986 10 19 0 1 0 323088444 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15974/statm: 1341 245 202 169 0 52 0
[pid=15977] ppid=15974 vsize=11628 CPUtime=500.09
/proc/15977/stat : 15977 (hydrasat_cachew) R 15974 15974 15568 0 -1 4194304 2693 0 0 0 50006 3 0 0 25 0 1 0 323158471 11907072 2619 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/15977/statm: 2907 2619 171 362 0 2542 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 16992

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): 1200.07
CPU user time (s): 1199.93
CPU system time (s): 0.142978
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 24232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7664
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= 3591

runsolver used 1.07284 second user time and 3.33249 second system time

The end

Launcher Data

Begin job on node54 at 2009-03-30 08:14:37
IDJOB=1529580
IDBENCH=70311
IDSOLVER=518
FILE ID=node54/1529580-1238393677
PBS_JOBID= 9061314
Free space on /tmp= 66492 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S2044894925-062.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529580-1238393677/watcher-1529580-1238393677 -o /tmp/evaluation-result-1529580-1238393677/solver-1529580-1238393677 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529580-1238393677.cnf 1800 1570976788

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

MD5SUM BENCH= e2770daa493ba034d910db34ba341508
RANDOM SEED=1570976788

node54.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		: 3000.232
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		: 3000.232
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:       1283568 kB
Buffers:         87308 kB
Cached:         589168 kB
SwapCached:        260 kB
Active:         169704 kB
Inactive:       522016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1283568 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4648 kB
Writeback:           0 kB
Mapped:          23792 kB
Slab:            66636 kB
Committed_AS:   862572 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66468 MiB
End job on node54 at 2009-03-30 08:34:40