Trace number 1530006

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 1201.01

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1879656894-046.cnf
MD5SUMf7bf3a504486cf138c26426940975d5c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.98/700.32	HOME/hydrasat-multi.sh: line 48:  5047 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.32	c Trying configuration 2
1200.01/1201.01	HOME/hydrasat-multi.sh: line 64:  5049 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.01/1201.01	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-1530006-1238459016/watcher-1530006-1238459016 -o /tmp/evaluation-result-1530006-1238459016/solver-1530006-1238459016 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530006-1238459016.cnf 1800 762001309 

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 5046
/proc/meminfo: memFree=1426840/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) R 5044 5046 4774 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 217871608479 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5046/statm: 1340 238 196 169 0 51 0
[pid=5047] ppid=5046 vsize=1452 CPUtime=0
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 1118567336 1486848 145 1992294400 134512640 135813592 4294956160 18446744073709551615 134639066 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 363 145 116 317 0 43 0

[startup+0.0984591 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5046
/proc/meminfo: memFree=1426840/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5046/statm: 1340 239 197 169 0 51 0
[pid=5047] ppid=5046 vsize=1852 CPUtime=0.09
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 305 0 0 0 9 0 0 0 19 0 1 0 1118567336 1896448 286 1992294400 134512640 135813592 4294956160 18446744073709551615 135205332 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 463 286 150 317 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7212

[startup+0.101459 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5046
/proc/meminfo: memFree=1426840/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5046/statm: 1340 239 197 169 0 51 0
[pid=5047] ppid=5046 vsize=1852 CPUtime=0.09
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 305 0 0 0 9 0 0 0 19 0 1 0 1118567336 1896448 286 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 463 286 150 317 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7212

[startup+0.30148 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5046
/proc/meminfo: memFree=1426840/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5046/statm: 1340 239 197 169 0 51 0
[pid=5047] ppid=5046 vsize=1984 CPUtime=0.29
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 336 0 0 0 29 0 0 0 21 0 1 0 1118567336 2031616 317 1992294400 134512640 135813592 4294956160 18446744073709551615 135204174 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 496 317 150 317 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.701526 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5046
/proc/meminfo: memFree=1426840/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5046/statm: 1340 239 197 169 0 51 0
[pid=5047] ppid=5046 vsize=2244 CPUtime=0.69
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 389 0 0 0 69 0 0 0 25 0 1 0 1118567336 2297856 370 1992294400 134512640 135813592 4294956160 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 561 370 150 317 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.50143 s]
/proc/loadavg: 0.92 0.98 0.99 4/66 5048
/proc/meminfo: memFree=1425224/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5046/statm: 1340 239 197 169 0 51 0
[pid=5047] ppid=5046 vsize=2772 CPUtime=1.49
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 503 0 0 0 149 0 0 0 25 0 1 0 1118567336 2838528 484 1992294400 134512640 135813592 4294956160 18446744073709551615 134665463 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 693 484 150 317 0 373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8132

[startup+3.1018 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 5048
/proc/meminfo: memFree=1424904/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5046/statm: 1340 239 197 169 0 51 0
[pid=5047] ppid=5046 vsize=2912 CPUtime=3.08
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 542 0 0 0 308 0 0 0 25 0 1 0 1118567336 2981888 523 1992294400 134512640 135813592 4294956160 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 728 523 150 317 0 408 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8272

[startup+6.30117 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 5048
/proc/meminfo: memFree=1424776/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5046/statm: 1340 239 197 169 0 51 0
[pid=5047] ppid=5046 vsize=2912 CPUtime=6.28
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 554 0 0 0 628 0 0 0 25 0 1 0 1118567336 2981888 535 1992294400 134512640 135813592 4294956160 18446744073709551615 134597482 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 728 535 150 317 0 408 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8272

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 5048
/proc/meminfo: memFree=1423368/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5046/statm: 1340 239 197 169 0 51 0
[pid=5047] ppid=5046 vsize=4380 CPUtime=12.68
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 916 0 0 0 1268 0 0 0 25 0 1 0 1118567336 4485120 897 1992294400 134512640 135813592 4294956160 18446744073709551615 134514103 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 1095 897 150 317 0 775 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9740

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 5048
/proc/meminfo: memFree=1421640/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5046/statm: 1340 239 197 169 0 51 0
[pid=5047] ppid=5046 vsize=6680 CPUtime=25.48
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 1378 0 0 0 2547 1 0 0 25 0 1 0 1118567336 6840320 1359 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 1670 1359 150 317 0 1350 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12040

[startup+51.1013 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 5048
/proc/meminfo: memFree=1417032/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5046/statm: 1340 239 197 169 0 51 0
[pid=5047] ppid=5046 vsize=11572 CPUtime=51.05
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 2523 0 0 0 5103 2 0 0 25 0 1 0 1118567336 11849728 2496 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 2893 2496 150 317 0 2573 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16932

[startup+102.301 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 5048
/proc/meminfo: memFree=1410312/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5046/statm: 1340 239 197 169 0 51 0
[pid=5047] ppid=5046 vsize=19164 CPUtime=102.23
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 4409 0 0 0 10219 4 0 0 25 0 1 0 1118567336 19623936 4109 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 4791 4109 150 317 0 4471 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 24524

[startup+162.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 5048
/proc/meminfo: memFree=1409608/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5046/statm: 1340 239 197 169 0 51 0
[pid=5047] ppid=5046 vsize=20048 CPUtime=162.21
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 4602 0 0 0 16217 4 0 0 25 0 1 0 1118567336 20529152 4302 1992294400 134512640 135813592 4294956160 18446744073709551615 134665375 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 5012 4302 150 317 0 4692 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 25408

[startup+222.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 5048
/proc/meminfo: memFree=1408136/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5046/statm: 1340 239 197 169 0 51 0
[pid=5047] ppid=5046 vsize=22032 CPUtime=222.18
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 4995 0 0 0 22214 4 0 0 25 0 1 0 1118567336 22560768 4695 1992294400 134512640 135813592 4294956160 18446744073709551615 134665312 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 5508 4695 150 317 0 5188 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 27392

[startup+282.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 5048
/proc/meminfo: memFree=1407432/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5046/statm: 1340 239 197 169 0 51 0
[pid=5047] ppid=5046 vsize=22780 CPUtime=282.15
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 5159 0 0 0 28211 4 0 0 25 0 1 0 1118567336 23326720 4859 1992294400 134512640 135813592 4294956160 18446744073709551615 134591955 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 5695 4859 150 317 0 5375 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 28140

[startup+342.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 5048
/proc/meminfo: memFree=1406728/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5046/statm: 1340 239 197 169 0 51 0
[pid=5047] ppid=5046 vsize=23692 CPUtime=342.13
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 5329 0 0 0 34209 4 0 0 25 0 1 0 1118567336 24260608 5029 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 5923 5029 150 317 0 5603 0

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

[pid=5047] ppid=5046 vsize=25932 CPUtime=462.08
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 5850 0 0 0 46203 5 0 0 25 0 1 0 1118567336 26554368 5449 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 6483 5449 150 317 0 6163 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 31292

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5048
/proc/meminfo: memFree=1403976/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5046/statm: 1340 239 197 169 0 51 0
[pid=5047] ppid=5046 vsize=28104 CPUtime=522.05
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 6338 0 0 0 52200 5 0 0 25 0 1 0 1118567336 28778496 5937 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 7026 5937 150 317 0 6706 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 33464

[startup+582.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5048
/proc/meminfo: memFree=1400712/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5046/statm: 1340 239 197 169 0 51 0
[pid=5047] ppid=5046 vsize=30908 CPUtime=582.03
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 7096 0 0 0 58197 6 0 0 25 0 1 0 1118567336 31649792 6554 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 7727 6554 150 317 0 7407 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 36268

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5048
/proc/meminfo: memFree=1397832/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5360 CPUtime=0
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118567336 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5046/statm: 1340 239 197 169 0 51 0
[pid=5047] ppid=5046 vsize=34104 CPUtime=642
/proc/5047/stat : 5047 (hydrasat_cache4) R 5046 5046 4774 0 -1 4194304 7815 0 0 0 64194 6 0 0 25 0 1 0 1118567336 34922496 7273 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/5047/statm: 8526 7273 150 317 0 8206 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 39464

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5049
/proc/meminfo: memFree=1393736/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5364 CPUtime=700.01
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 321 9590 0 0 0 0 69982 19 16 0 1 0 1118567336 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5046/statm: 1341 245 202 169 0 52 0
[pid=5049] ppid=5046 vsize=2548 CPUtime=1.96
/proc/5049/stat : 5049 (hydrasat_cachew) R 5046 5046 4774 0 -1 4194304 439 0 0 0 196 0 0 0 25 0 1 0 1118637368 2609152 421 1992294400 134512640 135995732 4294956016 18446744073709551615 135202273 0 0 4096 1 0 0 0 17 0 0 0
/proc/5049/statm: 637 421 172 362 0 272 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 7912

[startup+762.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 5049
/proc/meminfo: memFree=1389320/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5364 CPUtime=700.01
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 321 9590 0 0 0 0 69982 19 16 0 1 0 1118567336 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5046/statm: 1341 245 202 169 0 52 0
[pid=5049] ppid=5046 vsize=7696 CPUtime=61.49
/proc/5049/stat : 5049 (hydrasat_cachew) R 5046 5046 4774 0 -1 4194304 1673 0 0 0 6147 2 0 0 25 0 1 0 1118637368 7880704 1655 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/5049/statm: 1924 1655 172 362 0 1559 0
Current children cumulated CPU time (s) 761.5
Current children cumulated vsize (KiB) 13060

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 5049
/proc/meminfo: memFree=1386312/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5364 CPUtime=700.01
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 321 9590 0 0 0 0 69982 19 16 0 1 0 1118567336 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5046/statm: 1341 245 202 169 0 52 0
[pid=5049] ppid=5046 vsize=11336 CPUtime=121.46
/proc/5049/stat : 5049 (hydrasat_cachew) R 5046 5046 4774 0 -1 4194304 2476 0 0 0 12143 3 0 0 25 0 1 0 1118637368 11608064 2458 1992294400 134512640 135995732 4294956016 18446744073709551615 134807819 0 0 4096 1 0 0 0 17 0 0 0
/proc/5049/statm: 2834 2458 172 362 0 2469 0
Current children cumulated CPU time (s) 821.47
Current children cumulated vsize (KiB) 16700

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5049
/proc/meminfo: memFree=1381000/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5364 CPUtime=700.01
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 321 9590 0 0 0 0 69982 19 16 0 1 0 1118567336 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5046/statm: 1341 245 202 169 0 52 0
[pid=5049] ppid=5046 vsize=17008 CPUtime=181.44
/proc/5049/stat : 5049 (hydrasat_cachew) R 5046 5046 4774 0 -1 4194304 3861 0 0 0 18139 5 0 0 25 0 1 0 1118637368 17416192 3758 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/5049/statm: 4252 3758 172 362 0 3887 0
Current children cumulated CPU time (s) 881.45
Current children cumulated vsize (KiB) 22372

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5049
/proc/meminfo: memFree=1377800/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5364 CPUtime=700.01
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 321 9590 0 0 0 0 69982 19 16 0 1 0 1118567336 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5046/statm: 1341 245 202 169 0 52 0
[pid=5049] ppid=5046 vsize=20700 CPUtime=241.42
/proc/5049/stat : 5049 (hydrasat_cachew) R 5046 5046 4774 0 -1 4194304 4823 0 0 0 24136 6 0 0 25 0 1 0 1118637368 21196800 4574 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/5049/statm: 5175 4574 172 362 0 4810 0
Current children cumulated CPU time (s) 941.43
Current children cumulated vsize (KiB) 26064

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5049
/proc/meminfo: memFree=1374664/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5364 CPUtime=700.01
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 321 9590 0 0 0 0 69982 19 16 0 1 0 1118567336 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5046/statm: 1341 245 202 169 0 52 0
[pid=5049] ppid=5046 vsize=23972 CPUtime=301.39
/proc/5049/stat : 5049 (hydrasat_cachew) R 5046 5046 4774 0 -1 4194304 5602 0 0 0 30133 6 0 0 25 0 1 0 1118637368 24547328 5353 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/5049/statm: 5993 5353 172 362 0 5628 0
Current children cumulated CPU time (s) 1001.4
Current children cumulated vsize (KiB) 29336

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5049
/proc/meminfo: memFree=1372616/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5364 CPUtime=700.01
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 321 9590 0 0 0 0 69982 19 16 0 1 0 1118567336 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5046/statm: 1341 245 202 169 0 52 0
[pid=5049] ppid=5046 vsize=26072 CPUtime=361.37
/proc/5049/stat : 5049 (hydrasat_cachew) R 5046 5046 4774 0 -1 4194304 6131 0 0 0 36130 7 0 0 25 0 1 0 1118637368 26697728 5882 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/5049/statm: 6518 5882 172 362 0 6153 0
Current children cumulated CPU time (s) 1061.38
Current children cumulated vsize (KiB) 31436

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5049
/proc/meminfo: memFree=1370312/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5364 CPUtime=700.01
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 321 9590 0 0 0 0 69982 19 16 0 1 0 1118567336 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5046/statm: 1341 245 202 169 0 52 0
[pid=5049] ppid=5046 vsize=28512 CPUtime=421.33
/proc/5049/stat : 5049 (hydrasat_cachew) R 5046 5046 4774 0 -1 4194304 6711 0 0 0 42126 7 0 0 25 0 1 0 1118637368 29196288 6462 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/5049/statm: 7128 6462 172 362 0 6763 0
Current children cumulated CPU time (s) 1121.34
Current children cumulated vsize (KiB) 33876

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5049
/proc/meminfo: memFree=1369032/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5364 CPUtime=700.01
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 321 9590 0 0 0 0 69982 19 16 0 1 0 1118567336 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5046/statm: 1341 245 202 169 0 52 0
[pid=5049] ppid=5046 vsize=29756 CPUtime=481.3
/proc/5049/stat : 5049 (hydrasat_cachew) R 5046 5046 4774 0 -1 4194304 7008 0 0 0 48123 7 0 0 25 0 1 0 1118637368 30470144 6759 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/5049/statm: 7439 6759 172 362 0 7074 0
Current children cumulated CPU time (s) 1181.31
Current children cumulated vsize (KiB) 35120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5049
/proc/meminfo: memFree=1369032/2055920 swapFree=4171920/4192956
[pid=5046] ppid=5044 vsize=5364 CPUtime=700.01
/proc/5046/stat : 5046 (hydrasat-multi.) S 5044 5046 4774 0 -1 4194304 321 9590 0 0 0 0 69982 19 16 0 1 0 1118567336 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5046/statm: 1341 245 202 169 0 52 0
[pid=5049] ppid=5046 vsize=29756 CPUtime=500
/proc/5049/stat : 5049 (hydrasat_cachew) R 5046 5046 4774 0 -1 4194304 7009 0 0 0 49993 7 0 0 25 0 1 0 1118637368 30470144 6760 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/5049/statm: 7439 6760 172 362 0 7074 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 35120

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): 1201.01
CPU time (s): 1200.04
CPU user time (s): 1199.75
CPU system time (s): 0.281957
CPU usage (%): 99.9187
Max. virtual memory (cumulated for all children) (KiB): 42224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16946
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= 4394

runsolver used 1.11783 second user time and 3.74543 second system time

The end

Launcher Data

Begin job on node28 at 2009-03-31 02:23:36
IDJOB=1530006
IDBENCH=70453
IDSOLVER=518
FILE ID=node28/1530006-1238459016
PBS_JOBID= 9061726
Free space on /tmp= 66308 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1879656894-046.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530006-1238459016/watcher-1530006-1238459016 -o /tmp/evaluation-result-1530006-1238459016/solver-1530006-1238459016 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530006-1238459016.cnf 1800 762001309

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

MD5SUM BENCH= f7bf3a504486cf138c26426940975d5c
RANDOM SEED=762001309

node28.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		: 3000.212
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		: 3000.212
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:       1427320 kB
Buffers:        108324 kB
Cached:         409432 kB
SwapCached:      14208 kB
Active:         131708 kB
Inactive:       402896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1427320 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            4104 kB
Writeback:           0 kB
Mapped:          17816 kB
Slab:            79840 kB
Committed_AS:  2922800 kB
PageTables:       1428 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= 66272 MiB
End job on node28 at 2009-03-31 02:43:39