Trace number 1530693

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S844931093-069.cnf
MD5SUM589832b31b8f1cb4096063d76e2202cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.066989
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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
699.86/700.19	HOME/hydrasat-multi.sh: line 48: 22656 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.86/700.19	c Trying configuration 2
1200.06/1200.51	HOME/hydrasat-multi.sh: line 64: 22658 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.51	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-1530693-1238579112/watcher-1530693-1238579112 -o /tmp/evaluation-result-1530693-1238579112/solver-1530693-1238579112 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530693-1238579112.cnf 1800 1653556172 

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: 1.00 1.00 1.00 3/65 22655
/proc/meminfo: memFree=1456016/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5360 CPUtime=0
/proc/22655/stat : 22655 (hydrasat-multi.) R 22653 22655 22306 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130573458 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 250968861343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22655/statm: 1340 238 196 169 0 51 0
[pid=22656] ppid=22655 vsize=1452 CPUtime=0
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 1130573458 1486848 149 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 363 150 116 317 0 43 0

[startup+0.094589 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22655
/proc/meminfo: memFree=1456016/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5360 CPUtime=0
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130573458 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22655/statm: 1340 239 197 169 0 51 0
[pid=22656] ppid=22655 vsize=1856 CPUtime=0.09
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 303 0 0 0 9 0 0 0 19 0 1 0 1130573458 1900544 284 1992294400 134512640 135813592 4294956160 18446744073709551615 134665006 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 464 284 150 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7216

[startup+0.101589 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22655
/proc/meminfo: memFree=1456016/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5360 CPUtime=0
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130573458 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22655/statm: 1340 239 197 169 0 51 0
[pid=22656] ppid=22655 vsize=1856 CPUtime=0.09
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 303 0 0 0 9 0 0 0 19 0 1 0 1130573458 1900544 284 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 464 284 150 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7216

[startup+0.301623 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22655
/proc/meminfo: memFree=1456016/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5360 CPUtime=0
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130573458 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22655/statm: 1340 239 197 169 0 51 0
[pid=22656] ppid=22655 vsize=1984 CPUtime=0.29
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 335 0 0 0 29 0 0 0 21 0 1 0 1130573458 2031616 316 1992294400 134512640 135813592 4294956160 18446744073709551615 134665960 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 496 316 150 317 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.701695 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22655
/proc/meminfo: memFree=1456016/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5360 CPUtime=0
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130573458 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22655/statm: 1340 239 197 169 0 51 0
[pid=22656] ppid=22655 vsize=2248 CPUtime=0.69
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 378 0 0 0 69 0 0 0 25 0 1 0 1130573458 2301952 359 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 562 359 150 317 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7608

[startup+1.50284 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22657
/proc/meminfo: memFree=1454720/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5360 CPUtime=0
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130573458 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22655/statm: 1340 239 197 169 0 51 0
[pid=22656] ppid=22655 vsize=2648 CPUtime=1.49
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 489 0 0 0 149 0 0 0 25 0 1 0 1130573458 2711552 470 1992294400 134512640 135813592 4294956160 18446744073709551615 134665507 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 662 470 150 317 0 342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8008

[startup+3.10112 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22657
/proc/meminfo: memFree=1454336/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5360 CPUtime=0
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130573458 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22655/statm: 1340 239 197 169 0 51 0
[pid=22656] ppid=22655 vsize=2784 CPUtime=3.09
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 537 0 0 0 309 0 0 0 25 0 1 0 1130573458 2850816 518 1992294400 134512640 135813592 4294956160 18446744073709551615 134664777 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 696 518 150 317 0 376 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8144

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22657
/proc/meminfo: memFree=1454016/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5360 CPUtime=0
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130573458 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22655/statm: 1340 239 197 169 0 51 0
[pid=22656] ppid=22655 vsize=2916 CPUtime=6.29
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 566 0 0 0 629 0 0 0 25 0 1 0 1130573458 2985984 547 1992294400 134512640 135813592 4294956160 18446744073709551615 134667518 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 729 547 150 317 0 409 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8276

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22657
/proc/meminfo: memFree=1452936/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5360 CPUtime=0
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130573458 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22655/statm: 1340 239 197 169 0 51 0
[pid=22656] ppid=22655 vsize=4152 CPUtime=12.69
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 873 0 0 0 1269 0 0 0 25 0 1 0 1130573458 4251648 854 1992294400 134512640 135813592 4294956160 18446744073709551615 134665246 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 1038 854 150 317 0 718 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9512

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22657
/proc/meminfo: memFree=1452424/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5360 CPUtime=0
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130573458 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22655/statm: 1340 239 197 169 0 51 0
[pid=22656] ppid=22655 vsize=4548 CPUtime=25.48
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 966 0 0 0 2548 0 0 0 25 0 1 0 1130573458 4657152 947 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 1137 947 150 317 0 817 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9908

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22657
/proc/meminfo: memFree=1452168/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5360 CPUtime=0
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130573458 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22655/statm: 1340 239 197 169 0 51 0
[pid=22656] ppid=22655 vsize=4812 CPUtime=51.07
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 1023 0 0 0 5107 0 0 0 25 0 1 0 1130573458 4927488 1004 1992294400 134512640 135813592 4294956160 18446744073709551615 134665023 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 1203 1004 150 317 0 883 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10172

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22657
/proc/meminfo: memFree=1451592/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5360 CPUtime=0
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130573458 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22655/statm: 1340 239 197 169 0 51 0
[pid=22656] ppid=22655 vsize=5364 CPUtime=102.25
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 1154 0 0 0 10225 0 0 0 25 0 1 0 1130573458 5492736 1135 1992294400 134512640 135813592 4294956160 18446744073709551615 134665966 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 1341 1135 150 317 0 1021 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10724

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22657
/proc/meminfo: memFree=1450824/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5360 CPUtime=0
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130573458 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22655/statm: 1340 239 197 169 0 51 0
[pid=22656] ppid=22655 vsize=6340 CPUtime=162.24
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 1372 0 0 0 16223 1 0 0 25 0 1 0 1130573458 6492160 1353 1992294400 134512640 135813592 4294956160 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 1585 1353 150 317 0 1265 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11700

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22657
/proc/meminfo: memFree=1449032/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5360 CPUtime=0
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130573458 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22655/statm: 1340 239 197 169 0 51 0
[pid=22656] ppid=22655 vsize=8244 CPUtime=222.21
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 1809 0 0 0 22220 1 0 0 25 0 1 0 1130573458 8441856 1790 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 2061 1790 150 317 0 1741 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 13604

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22657
/proc/meminfo: memFree=1448008/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5360 CPUtime=0
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130573458 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22655/statm: 1340 239 197 169 0 51 0
[pid=22656] ppid=22655 vsize=9380 CPUtime=282.19
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 2074 0 0 0 28218 1 0 0 25 0 1 0 1130573458 9605120 2055 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 2345 2055 150 317 0 2025 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 14740

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22657
/proc/meminfo: memFree=1447496/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5360 CPUtime=0
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130573458 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22655/statm: 1340 239 197 169 0 51 0
[pid=22656] ppid=22655 vsize=9860 CPUtime=342.17
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 2199 0 0 0 34216 1 0 0 25 0 1 0 1130573458 10096640 2180 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 2465 2180 150 317 0 2145 0

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

[pid=22656] ppid=22655 vsize=12892 CPUtime=522.11
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 2858 0 0 0 52209 2 0 0 25 0 1 0 1130573458 13201408 2837 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 3223 2837 150 317 0 2903 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 18252

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22657
/proc/meminfo: memFree=1443912/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5360 CPUtime=0
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130573458 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22655/statm: 1340 239 197 169 0 51 0
[pid=22656] ppid=22655 vsize=13860 CPUtime=582.1
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 3102 0 0 0 58207 3 0 0 25 0 1 0 1130573458 14192640 3081 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 3465 3081 150 317 0 3145 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 19220

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22657
/proc/meminfo: memFree=1440648/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5360 CPUtime=0
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130573458 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22655/statm: 1340 239 197 169 0 51 0
[pid=22656] ppid=22655 vsize=17588 CPUtime=642.08
/proc/22656/stat : 22656 (hydrasat_cache4) R 22655 22655 22306 0 -1 4194304 3985 0 0 0 64204 4 0 0 25 0 1 0 1130573458 18010112 3845 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/22656/statm: 4397 3845 150 317 0 4077 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 22948

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22658
/proc/meminfo: memFree=1437064/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5364 CPUtime=699.95
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 321 5047 0 0 0 0 69985 10 16 0 1 0 1130573458 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22655/statm: 1341 245 202 169 0 52 0
[pid=22658] ppid=22655 vsize=2932 CPUtime=2.09
/proc/22658/stat : 22658 (hydrasat_cachew) R 22655 22655 22306 0 -1 4194304 535 0 0 0 209 0 0 0 25 0 1 0 1130643478 3002368 517 1992294400 134512640 135995732 4294956016 18446744073709551615 134681299 0 0 4096 1 0 0 0 17 0 0 0
/proc/22658/statm: 733 517 172 362 0 368 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 8296

[startup+762.307 s]
/proc/loadavg: 1.03 1.01 1.00 2/67 22658
/proc/meminfo: memFree=1432008/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5364 CPUtime=699.95
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 321 5047 0 0 0 0 69985 10 16 0 1 0 1130573458 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22655/statm: 1341 245 202 169 0 52 0
[pid=22658] ppid=22655 vsize=7880 CPUtime=62.06
/proc/22658/stat : 22658 (hydrasat_cachew) R 22655 22655 22306 0 -1 4194304 1755 0 0 0 6205 1 0 0 25 0 1 0 1130643478 8069120 1737 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/22658/statm: 1970 1737 172 362 0 1605 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 13244

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 22658
/proc/meminfo: memFree=1427720/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5364 CPUtime=699.95
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 321 5047 0 0 0 0 69985 10 16 0 1 0 1130573458 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22655/statm: 1341 245 202 169 0 52 0
[pid=22658] ppid=22655 vsize=12564 CPUtime=122.04
/proc/22658/stat : 22658 (hydrasat_cachew) R 22655 22655 22306 0 -1 4194304 2884 0 0 0 12201 3 0 0 25 0 1 0 1130643478 12865536 2833 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/22658/statm: 3141 2833 172 362 0 2776 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 17928

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22658
/proc/meminfo: memFree=1425608/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5364 CPUtime=699.95
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 321 5047 0 0 0 0 69985 10 16 0 1 0 1130573458 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22655/statm: 1341 245 202 169 0 52 0
[pid=22658] ppid=22655 vsize=14720 CPUtime=182.02
/proc/22658/stat : 22658 (hydrasat_cachew) R 22655 22655 22306 0 -1 4194304 3410 0 0 0 18198 4 0 0 25 0 1 0 1130643478 15073280 3346 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22658/statm: 3680 3346 172 362 0 3315 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 20084

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22658
/proc/meminfo: memFree=1421384/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5364 CPUtime=699.95
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 321 5047 0 0 0 0 69985 10 16 0 1 0 1130573458 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22655/statm: 1341 245 202 169 0 52 0
[pid=22658] ppid=22655 vsize=19172 CPUtime=241.99
/proc/22658/stat : 22658 (hydrasat_cachew) R 22655 22655 22306 0 -1 4194304 4494 0 0 0 24194 5 0 0 25 0 1 0 1130643478 19632128 4430 1992294400 134512640 135995732 4294956016 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 0 0 0
/proc/22658/statm: 4793 4430 172 362 0 4428 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 24536

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22664
/proc/meminfo: memFree=1417224/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5364 CPUtime=699.95
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 321 5047 0 0 0 0 69985 10 16 0 1 0 1130573458 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22655/statm: 1341 245 202 169 0 52 0
[pid=22658] ppid=22655 vsize=23508 CPUtime=301.98
/proc/22658/stat : 22658 (hydrasat_cachew) R 22655 22655 22306 0 -1 4194304 5550 0 0 0 30191 7 0 0 25 0 1 0 1130643478 24072192 5421 1992294400 134512640 135995732 4294956016 18446744073709551615 134807747 0 0 4096 1 0 0 0 17 0 0 0
/proc/22658/statm: 5877 5421 172 362 0 5512 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 28872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22664
/proc/meminfo: memFree=1414856/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5364 CPUtime=699.95
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 321 5047 0 0 0 0 69985 10 16 0 1 0 1130573458 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22655/statm: 1341 245 202 169 0 52 0
[pid=22658] ppid=22655 vsize=26056 CPUtime=361.96
/proc/22658/stat : 22658 (hydrasat_cachew) R 22655 22655 22306 0 -1 4194304 6158 0 0 0 36189 7 0 0 25 0 1 0 1130643478 26681344 6029 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/22658/statm: 6514 6029 172 362 0 6149 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 31420

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22664
/proc/meminfo: memFree=1411784/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5364 CPUtime=699.95
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 321 5047 0 0 0 0 69985 10 16 0 1 0 1130573458 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22655/statm: 1341 245 202 169 0 52 0
[pid=22658] ppid=22655 vsize=29288 CPUtime=421.94
/proc/22658/stat : 22658 (hydrasat_cachew) R 22655 22655 22306 0 -1 4194304 6916 0 0 0 42186 8 0 0 25 0 1 0 1130643478 29990912 6787 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22658/statm: 7322 6787 172 362 0 6957 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 34652

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22664
/proc/meminfo: memFree=1409864/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5364 CPUtime=699.95
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 321 5047 0 0 0 0 69985 10 16 0 1 0 1130573458 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22655/statm: 1341 245 202 169 0 52 0
[pid=22658] ppid=22655 vsize=31208 CPUtime=481.91
/proc/22658/stat : 22658 (hydrasat_cachew) R 22655 22655 22306 0 -1 4194304 7399 0 0 0 48183 8 0 0 25 0 1 0 1130643478 31956992 7270 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22658/statm: 7802 7270 172 362 0 7437 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 36572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22664
/proc/meminfo: memFree=1409800/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5364 CPUtime=699.95
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 321 5047 0 0 0 0 69985 10 16 0 1 0 1130573458 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22655/statm: 1341 245 202 169 0 52 0
[pid=22658] ppid=22655 vsize=31348 CPUtime=500.11
/proc/22658/stat : 22658 (hydrasat_cachew) R 22655 22655 22306 0 -1 4194304 7414 0 0 0 50003 8 0 0 25 0 1 0 1130643478 32100352 7285 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22658/statm: 7837 7285 172 362 0 7472 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 36712

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22664
/proc/meminfo: memFree=1409800/2055920 swapFree=4177700/4192956
[pid=22655] ppid=22653 vsize=5364 CPUtime=699.95
/proc/22655/stat : 22655 (hydrasat-multi.) S 22653 22655 22306 0 -1 4194304 321 5047 0 0 0 0 69985 10 16 0 1 0 1130573458 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22655/statm: 1341 245 202 169 0 52 0
[pid=22658] ppid=22655 vsize=31348 CPUtime=500.11
/proc/22658/stat : 22658 (hydrasat_cachew) R 22655 22655 22306 0 -1 4194304 7414 0 0 0 50003 8 0 0 25 0 1 0 1130643478 32100352 7285 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22658/statm: 7837 7285 172 362 0 7472 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 36712

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.89
CPU system time (s): 0.207968
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 36712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12808
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= 2622

runsolver used 1.16882 second user time and 3.20751 second system time

The end

Launcher Data

Begin job on node56 at 2009-04-01 11:45:12
IDJOB=1530693
IDBENCH=70682
IDSOLVER=518
FILE ID=node56/1530693-1238579112
PBS_JOBID= 9062196
Free space on /tmp= 103044 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S844931093-069.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530693-1238579112/watcher-1530693-1238579112 -o /tmp/evaluation-result-1530693-1238579112/solver-1530693-1238579112 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530693-1238579112.cnf 1800 1653556172

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

MD5SUM BENCH= 589832b31b8f1cb4096063d76e2202cf
RANDOM SEED=1653556172

node56.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		: 3000.256
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		: 3000.256
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:       1456560 kB
Buffers:         95456 kB
Cached:         404696 kB
SwapCached:       9032 kB
Active:         226996 kB
Inactive:       283688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1456560 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:            4088 kB
Writeback:           0 kB
Mapped:          16152 kB
Slab:            74676 kB
Committed_AS:  2725564 kB
PageTables:       1472 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= 103024 MiB
End job on node56 at 2009-04-01 12:05:14