Trace number 1530183

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) 1200.04 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1484713995-092.cnf
MD5SUM51b5beb62ba2ddadbcd03c7139c7c934
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.23281
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data

0.00/0.00	c Trying configuration 1
700.00/700.41	HOME/hydrasat-multi.sh: line 48: 13858 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.00/700.42	c Trying configuration 2
1200.00/1200.71	HOME/hydrasat-multi.sh: line 64: 13862 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.00/1200.71	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530183-1238478181/watcher-1530183-1238478181 -o /tmp/evaluation-result-1530183-1238478181/solver-1530183-1238478181 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530183-1238478181.cnf 1800 369583532 

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 13857
/proc/meminfo: memFree=1500712/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5360 CPUtime=0
/proc/13857/stat : 13857 (hydrasat-multi.) R 13855 13857 13481 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1120483063 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/13857/statm: 1340 238 196 169 0 51 0
[pid=13858] ppid=13857 vsize=1452 CPUtime=0
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 1120483064 1486848 145 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 363 145 116 317 0 43 0

[startup+0.020956 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13857
/proc/meminfo: memFree=1500712/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5360 CPUtime=0
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120483063 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13857/statm: 1340 239 197 169 0 51 0
[pid=13858] ppid=13857 vsize=2112 CPUtime=0.01
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 340 0 0 0 1 0 0 0 18 0 1 0 1120483064 2162688 322 1992294400 134512640 135813592 4294956160 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 528 322 123 317 0 208 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7472

[startup+0.101972 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13857
/proc/meminfo: memFree=1500712/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5360 CPUtime=0
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120483063 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13857/statm: 1340 239 197 169 0 51 0
[pid=13858] ppid=13857 vsize=2112 CPUtime=0.09
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 342 0 0 0 9 0 0 0 19 0 1 0 1120483064 2162688 324 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 528 324 125 317 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7472

[startup+0.30201 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13857
/proc/meminfo: memFree=1500712/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5360 CPUtime=0
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120483063 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13857/statm: 1340 239 197 169 0 51 0
[pid=13858] ppid=13857 vsize=2512 CPUtime=0.29
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 460 0 0 0 29 0 0 0 21 0 1 0 1120483064 2572288 441 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 628 441 150 317 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7872

[startup+0.701091 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13857
/proc/meminfo: memFree=1500712/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5360 CPUtime=0
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120483063 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13857/statm: 1340 239 197 169 0 51 0
[pid=13858] ppid=13857 vsize=2640 CPUtime=0.69
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 504 0 0 0 69 0 0 0 25 0 1 0 1120483064 2703360 485 1992294400 134512640 135813592 4294956160 18446744073709551615 134664983 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 660 485 150 317 0 340 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8000

[startup+1.50125 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 13859
/proc/meminfo: memFree=1498968/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5360 CPUtime=0
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120483063 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13857/statm: 1340 239 197 169 0 51 0
[pid=13858] ppid=13857 vsize=3216 CPUtime=1.49
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 620 0 0 0 149 0 0 0 25 0 1 0 1120483064 3293184 601 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 804 601 150 317 0 484 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8576

[startup+3.10157 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 13859
/proc/meminfo: memFree=1498392/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5360 CPUtime=0
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120483063 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13857/statm: 1340 239 197 169 0 51 0
[pid=13858] ppid=13857 vsize=3484 CPUtime=3.09
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 701 0 0 0 309 0 0 0 25 0 1 0 1120483064 3567616 682 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 871 682 150 317 0 551 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8844

[startup+6.30121 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 13859
/proc/meminfo: memFree=1498072/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5360 CPUtime=0
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120483063 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13857/statm: 1340 239 197 169 0 51 0
[pid=13858] ppid=13857 vsize=3484 CPUtime=6.29
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 702 0 0 0 629 0 0 0 25 0 1 0 1120483064 3567616 683 1992294400 134512640 135813592 4294956160 18446744073709551615 134665135 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 871 683 150 317 0 551 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8844

[startup+12.7025 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 13859
/proc/meminfo: memFree=1497816/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5360 CPUtime=0
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120483063 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13857/statm: 1340 239 197 169 0 51 0
[pid=13858] ppid=13857 vsize=4168 CPUtime=12.68
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 840 0 0 0 1268 0 0 0 25 0 1 0 1120483064 4268032 821 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 1042 821 150 317 0 722 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9528

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 13859
/proc/meminfo: memFree=1495832/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5360 CPUtime=0
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120483063 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13857/statm: 1340 239 197 169 0 51 0
[pid=13858] ppid=13857 vsize=6144 CPUtime=25.47
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 1279 0 0 0 2547 0 0 0 25 0 1 0 1120483064 6291456 1257 1992294400 134512640 135813592 4294956160 18446744073709551615 134667812 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 1536 1257 150 317 0 1216 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11504

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 13859
/proc/meminfo: memFree=1491096/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5360 CPUtime=0
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120483063 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13857/statm: 1340 239 197 169 0 51 0
[pid=13858] ppid=13857 vsize=11592 CPUtime=51.06
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 2590 0 0 0 5104 2 0 0 25 0 1 0 1120483064 11870208 2448 1992294400 134512640 135813592 4294956160 18446744073709551615 134665082 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 2898 2448 150 317 0 2578 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16952

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 13859
/proc/meminfo: memFree=1484824/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5360 CPUtime=0
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120483063 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13857/statm: 1340 239 197 169 0 51 0
[pid=13858] ppid=13857 vsize=18408 CPUtime=102.23
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 4232 0 0 0 10220 3 0 0 25 0 1 0 1120483064 18849792 3989 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 4602 3989 150 317 0 4282 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 23768

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13859
/proc/meminfo: memFree=1484760/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5360 CPUtime=0
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120483063 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13857/statm: 1340 239 197 169 0 51 0
[pid=13858] ppid=13857 vsize=18408 CPUtime=162.19
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 4251 0 0 0 16216 3 0 0 25 0 1 0 1120483064 18849792 4008 1992294400 134512640 135813592 4294956160 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 4602 4008 150 317 0 4282 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 23768

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13861
/proc/meminfo: memFree=1484120/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5360 CPUtime=0
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120483063 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13857/statm: 1340 239 197 169 0 51 0
[pid=13858] ppid=13857 vsize=19316 CPUtime=222.16
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 4419 0 0 0 22212 4 0 0 25 0 1 0 1120483064 19779584 4176 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 4829 4176 150 317 0 4509 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 24676

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13861
/proc/meminfo: memFree=1483608/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5360 CPUtime=0
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120483063 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13857/statm: 1340 239 197 169 0 51 0
[pid=13858] ppid=13857 vsize=19872 CPUtime=282.11
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 4534 0 0 0 28207 4 0 0 25 0 1 0 1120483064 20348928 4291 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 4968 4291 150 317 0 4648 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 25232

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13861
/proc/meminfo: memFree=1480536/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5360 CPUtime=0
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120483063 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13857/statm: 1340 239 197 169 0 51 0
[pid=13858] ppid=13857 vsize=23304 CPUtime=342.08
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 5308 0 0 0 34204 4 0 0 25 0 1 0 1120483064 23863296 5065 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 5826 5065 150 317 0 5506 0

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

[pid=13858] ppid=13857 vsize=32848 CPUtime=521.99
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 7701 0 0 0 52194 5 0 0 25 0 1 0 1120483064 33636352 6933 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 8212 6933 150 317 0 7892 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 38208

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13861
/proc/meminfo: memFree=1469720/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5360 CPUtime=0
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120483063 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13857/statm: 1340 239 197 169 0 51 0
[pid=13858] ppid=13857 vsize=36976 CPUtime=581.96
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 8559 0 0 0 58190 6 0 0 25 0 1 0 1120483064 37863424 7791 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 9244 7791 150 317 0 8924 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 42336

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13861
/proc/meminfo: memFree=1468312/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5360 CPUtime=0
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1120483063 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13857/statm: 1340 239 197 169 0 51 0
[pid=13858] ppid=13857 vsize=38416 CPUtime=641.93
/proc/13858/stat : 13858 (hydrasat_cache4) R 13857 13857 13481 0 -1 4194304 8910 0 0 0 64187 6 0 0 25 0 1 0 1120483064 39337984 8142 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/13858/statm: 9604 8142 150 317 0 9284 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 43776

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13862
/proc/meminfo: memFree=1464152/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5364 CPUtime=700.01
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 321 10745 0 0 0 0 69982 19 16 0 1 0 1120483063 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13857/statm: 1341 245 202 169 0 52 0
[pid=13862] ppid=13857 vsize=3080 CPUtime=1.87
/proc/13862/stat : 13862 (hydrasat_cachew) R 13857 13857 13481 0 -1 4194304 561 0 0 0 187 0 0 0 25 0 1 0 1120553105 3153920 543 1992294400 134512640 135995732 4294956016 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/13862/statm: 770 543 172 362 0 405 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 8444

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13862
/proc/meminfo: memFree=1458264/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5364 CPUtime=700.01
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 321 10745 0 0 0 0 69982 19 16 0 1 0 1120483063 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13857/statm: 1341 245 202 169 0 52 0
[pid=13862] ppid=13857 vsize=9964 CPUtime=61.84
/proc/13862/stat : 13862 (hydrasat_cachew) R 13857 13857 13481 0 -1 4194304 2171 0 0 0 6182 2 0 0 25 0 1 0 1120553105 10203136 2138 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/13862/statm: 2491 2138 172 362 0 2126 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 15328

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13862
/proc/meminfo: memFree=1455832/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5364 CPUtime=700.01
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 321 10745 0 0 0 0 69982 19 16 0 1 0 1120483063 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13857/statm: 1341 245 202 169 0 52 0
[pid=13862] ppid=13857 vsize=12904 CPUtime=121.78
/proc/13862/stat : 13862 (hydrasat_cachew) R 13857 13857 13481 0 -1 4194304 2853 0 0 0 12176 2 0 0 25 0 1 0 1120553105 13213696 2784 1992294400 134512640 135995732 4294956016 18446744073709551615 134807881 0 0 4096 1 0 0 0 17 0 0 0
/proc/13862/statm: 3226 2784 172 362 0 2861 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 18268

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13862
/proc/meminfo: memFree=1452888/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5364 CPUtime=700.01
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 321 10745 0 0 0 0 69982 19 16 0 1 0 1120483063 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13857/statm: 1341 245 202 169 0 52 0
[pid=13862] ppid=13857 vsize=15996 CPUtime=181.76
/proc/13862/stat : 13862 (hydrasat_cachew) R 13857 13857 13481 0 -1 4194304 3621 0 0 0 18173 3 0 0 25 0 1 0 1120553105 16379904 3514 1992294400 134512640 135995732 4294956016 18446744073709551615 135374491 0 0 4096 1 0 0 0 17 0 0 0
/proc/13862/statm: 3999 3514 172 362 0 3634 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 21360

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13862
/proc/meminfo: memFree=1448408/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5364 CPUtime=700.01
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 321 10745 0 0 0 0 69982 19 16 0 1 0 1120483063 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13857/statm: 1341 245 202 169 0 52 0
[pid=13862] ppid=13857 vsize=20824 CPUtime=241.72
/proc/13862/stat : 13862 (hydrasat_cachew) R 13857 13857 13481 0 -1 4194304 4818 0 0 0 24168 4 0 0 25 0 1 0 1120553105 21323776 4595 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13862/statm: 5206 4595 172 362 0 4841 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 26188

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13862
/proc/meminfo: memFree=1445528/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5364 CPUtime=700.01
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 321 10745 0 0 0 0 69982 19 16 0 1 0 1120483063 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13857/statm: 1341 245 202 169 0 52 0
[pid=13862] ppid=13857 vsize=23876 CPUtime=301.69
/proc/13862/stat : 13862 (hydrasat_cachew) R 13857 13857 13481 0 -1 4194304 5559 0 0 0 30164 5 0 0 25 0 1 0 1120553105 24449024 5336 1992294400 134512640 135995732 4294956016 18446744073709551615 135385625 0 0 4096 1 0 0 0 17 0 0 0
/proc/13862/statm: 5969 5336 172 362 0 5604 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 29240

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13862
/proc/meminfo: memFree=1442456/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5364 CPUtime=700.01
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 321 10745 0 0 0 0 69982 19 16 0 1 0 1120483063 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13857/statm: 1341 245 202 169 0 52 0
[pid=13862] ppid=13857 vsize=27048 CPUtime=361.67
/proc/13862/stat : 13862 (hydrasat_cachew) R 13857 13857 13481 0 -1 4194304 6370 0 0 0 36161 6 0 0 25 0 1 0 1120553105 27697152 6101 1992294400 134512640 135995732 4294956016 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 0 0 0
/proc/13862/statm: 6762 6101 172 362 0 6397 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 32412

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13868
/proc/meminfo: memFree=1439568/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5364 CPUtime=700.01
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 321 10745 0 0 0 0 69982 19 16 0 1 0 1120483063 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13857/statm: 1341 245 202 169 0 52 0
[pid=13862] ppid=13857 vsize=30004 CPUtime=421.63
/proc/13862/stat : 13862 (hydrasat_cachew) R 13857 13857 13481 0 -1 4194304 7068 0 0 0 42156 7 0 0 25 0 1 0 1120553105 30724096 6799 1992294400 134512640 135995732 4294956016 18446744073709551615 134807792 0 0 4096 1 0 0 0 17 0 0 0
/proc/13862/statm: 7501 6799 172 362 0 7136 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 35368

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13868
/proc/meminfo: memFree=1437840/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5364 CPUtime=700.01
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 321 10745 0 0 0 0 69982 19 16 0 1 0 1120483063 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13857/statm: 1341 245 202 169 0 52 0
[pid=13862] ppid=13857 vsize=32140 CPUtime=481.6
/proc/13862/stat : 13862 (hydrasat_cachew) R 13857 13857 13481 0 -1 4194304 7722 0 0 0 48153 7 0 0 25 0 1 0 1120553105 32911360 7241 1992294400 134512640 135995732 4294956016 18446744073709551615 134807738 0 0 4096 1 0 0 0 17 0 0 0
/proc/13862/statm: 8035 7241 172 362 0 7670 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 37504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13868
/proc/meminfo: memFree=1437648/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5364 CPUtime=700.01
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 321 10745 0 0 0 0 69982 19 16 0 1 0 1120483063 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13857/statm: 1341 245 202 169 0 52 0
[pid=13862] ppid=13857 vsize=32476 CPUtime=499.99
/proc/13862/stat : 13862 (hydrasat_cachew) R 13857 13857 13481 0 -1 4194304 7775 0 0 0 49992 7 0 0 25 0 1 0 1120553105 33255424 7294 1992294400 134512640 135995732 4294956016 18446744073709551615 134682179 0 0 4096 1 0 0 0 17 0 0 0
/proc/13862/statm: 8119 7294 172 362 0 7754 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 37840

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13868
/proc/meminfo: memFree=1437648/2055920 swapFree=4175828/4192956
[pid=13857] ppid=13855 vsize=5364 CPUtime=700.01
/proc/13857/stat : 13857 (hydrasat-multi.) S 13855 13857 13481 0 -1 4194304 321 10745 0 0 0 0 69982 19 16 0 1 0 1120483063 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13857/statm: 1341 245 202 169 0 52 0
[pid=13862] ppid=13857 vsize=32476 CPUtime=499.99
/proc/13862/stat : 13862 (hydrasat_cachew) R 13857 13857 13481 0 -1 4194304 7775 0 0 0 49992 7 0 0 25 0 1 0 1120553105 33255424 7294 1992294400 134512640 135995732 4294956016 18446744073709551615 134682179 0 0 4096 1 0 0 0 17 0 0 0
/proc/13862/statm: 8119 7294 172 362 0 7754 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 37840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.04
CPU user time (s): 1199.76
CPU system time (s): 0.285956
CPU usage (%): 99.9443
Max. virtual memory (cumulated for all children) (KiB): 45940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18867
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= 2613

runsolver used 0.962853 second user time and 3.41448 second system time

The end

Launcher Data

Begin job on node33 at 2009-03-31 07:43:01
IDJOB=1530183
IDBENCH=70512
IDSOLVER=518
FILE ID=node33/1530183-1238478181
PBS_JOBID= 9061783
Free space on /tmp= 66132 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1484713995-092.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530183-1238478181/watcher-1530183-1238478181 -o /tmp/evaluation-result-1530183-1238478181/solver-1530183-1238478181 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530183-1238478181.cnf 1800 369583532

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

MD5SUM BENCH= 51b5beb62ba2ddadbcd03c7139c7c934
RANDOM SEED=369583532

node33.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		: 3000.266
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		: 3000.266
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:       1501256 kB
Buffers:         83520 kB
Cached:         378976 kB
SwapCached:      10920 kB
Active:         258628 kB
Inactive:       216376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1501256 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            4212 kB
Writeback:           0 kB
Mapped:          18176 kB
Slab:            65728 kB
Committed_AS:  3115968 kB
PageTables:       1400 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= 66096 MiB
End job on node33 at 2009-03-31 08:03:03