Trace number 1529922

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) 1200.12 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S824721511-001.cnf
MD5SUMf2a7fee26e0cf07e97811f1061f30ce6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007997
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.95/700.36	HOME/hydrasat-multi.sh: line 48: 22113 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.95/700.36	c Trying configuration 2
1200.09/1200.70	HOME/hydrasat-multi.sh: line 64: 22121 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.71	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-1529922-1238453949/watcher-1529922-1238453949 -o /tmp/evaluation-result-1529922-1238453949/solver-1529922-1238453949 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529922-1238453949.cnf 1800 891050549 

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: 0.91 0.97 0.99 3/64 22112
/proc/meminfo: memFree=1187624/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5360 CPUtime=0
/proc/22112/stat : 22112 (hydrasat-multi.) R 22110 22112 21483 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1118060683 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 221236488863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22112/statm: 1340 238 196 169 0 51 0
[pid=22113] ppid=22112 vsize=1452 CPUtime=0
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 1118060683 1486848 146 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 363 146 116 317 0 43 0

[startup+0.0948651 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22112
/proc/meminfo: memFree=1187624/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5360 CPUtime=0
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118060683 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22112/statm: 1340 239 197 169 0 51 0
[pid=22113] ppid=22112 vsize=1848 CPUtime=0.09
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 280 0 0 0 9 0 0 0 19 0 1 0 1118060683 1892352 261 1992294400 134512640 135813592 4294956160 18446744073709551615 134665115 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 462 261 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.101865 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22112
/proc/meminfo: memFree=1187624/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5360 CPUtime=0
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118060683 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22112/statm: 1340 239 197 169 0 51 0
[pid=22113] ppid=22112 vsize=1848 CPUtime=0.09
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 284 0 0 0 9 0 0 0 19 0 1 0 1118060683 1892352 265 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 462 265 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.301901 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22112
/proc/meminfo: memFree=1187624/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5360 CPUtime=0
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118060683 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22112/statm: 1340 239 197 169 0 51 0
[pid=22113] ppid=22112 vsize=1980 CPUtime=0.29
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 323 0 0 0 29 0 0 0 21 0 1 0 1118060683 2027520 304 1992294400 134512640 135813592 4294956160 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 495 304 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.701977 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 22112
/proc/meminfo: memFree=1187624/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5360 CPUtime=0
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118060683 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22112/statm: 1340 239 197 169 0 51 0
[pid=22113] ppid=22112 vsize=2256 CPUtime=0.69
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 392 0 0 0 69 0 0 0 25 0 1 0 1118060683 2310144 373 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 564 373 150 317 0 244 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7616

[startup+1.50126 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 22114
/proc/meminfo: memFree=1186072/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5360 CPUtime=0
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118060683 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22112/statm: 1340 239 197 169 0 51 0
[pid=22113] ppid=22112 vsize=2660 CPUtime=1.49
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 501 0 0 0 149 0 0 0 25 0 1 0 1118060683 2723840 482 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 665 482 150 317 0 345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8020

[startup+3.10243 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 22114
/proc/meminfo: memFree=1185816/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5360 CPUtime=0
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118060683 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22112/statm: 1340 239 197 169 0 51 0
[pid=22113] ppid=22112 vsize=2792 CPUtime=3.09
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 539 0 0 0 309 0 0 0 25 0 1 0 1118060683 2859008 520 1992294400 134512640 135813592 4294956160 18446744073709551615 134665809 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 698 520 150 317 0 378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8152

[startup+6.30203 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 22114
/proc/meminfo: memFree=1185752/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5360 CPUtime=0
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118060683 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22112/statm: 1340 239 197 169 0 51 0
[pid=22113] ppid=22112 vsize=2924 CPUtime=6.29
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 543 0 0 0 629 0 0 0 25 0 1 0 1118060683 2994176 524 1992294400 134512640 135813592 4294956160 18446744073709551615 134661483 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 731 524 150 317 0 411 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8284

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 22114
/proc/meminfo: memFree=1185632/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5360 CPUtime=0
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118060683 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22112/statm: 1340 239 197 169 0 51 0
[pid=22113] ppid=22112 vsize=2924 CPUtime=12.69
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 567 0 0 0 1269 0 0 0 25 0 1 0 1118060683 2994176 548 1992294400 134512640 135813592 4294956160 18446744073709551615 134665029 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 731 548 150 317 0 411 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8284

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 22114
/proc/meminfo: memFree=1183328/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5360 CPUtime=0
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118060683 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22112/statm: 1340 239 197 169 0 51 0
[pid=22113] ppid=22112 vsize=5468 CPUtime=25.46
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 1154 0 0 0 2546 0 0 0 25 0 1 0 1118060683 5599232 1135 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 1367 1135 150 317 0 1047 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10828

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 22114
/proc/meminfo: memFree=1179616/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5360 CPUtime=0
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118060683 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22112/statm: 1340 239 197 169 0 51 0
[pid=22113] ppid=22112 vsize=9580 CPUtime=51.06
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 2185 0 0 0 5105 1 0 0 25 0 1 0 1118060683 9809920 2044 1992294400 134512640 135813592 4294956160 18446744073709551615 134665938 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 2395 2044 150 317 0 2075 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14940

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 22114
/proc/meminfo: memFree=1176608/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5360 CPUtime=0
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118060683 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22112/statm: 1340 239 197 169 0 51 0
[pid=22113] ppid=22112 vsize=13300 CPUtime=102.24
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 2934 0 0 0 10222 2 0 0 25 0 1 0 1118060683 13619200 2793 1992294400 134512640 135813592 4294956160 18446744073709551615 134665722 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 3325 2793 150 317 0 3005 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18660

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22120
/proc/meminfo: memFree=1171680/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5360 CPUtime=0
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118060683 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22112/statm: 1340 239 197 169 0 51 0
[pid=22113] ppid=22112 vsize=18924 CPUtime=162.2
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 4123 0 0 0 16217 3 0 0 25 0 1 0 1118060683 19378176 3982 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 4731 3982 150 317 0 4411 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 24284

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22120
/proc/meminfo: memFree=1166624/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5360 CPUtime=0
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118060683 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22112/statm: 1340 239 197 169 0 51 0
[pid=22113] ppid=22112 vsize=24896 CPUtime=222.18
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 5534 0 0 0 22214 4 0 0 25 0 1 0 1118060683 25493504 5272 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 6224 5272 150 317 0 5904 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 30256

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22120
/proc/meminfo: memFree=1161248/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5360 CPUtime=0
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118060683 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22112/statm: 1340 239 197 169 0 51 0
[pid=22113] ppid=22112 vsize=30668 CPUtime=282.16
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 6910 0 0 0 28211 5 0 0 25 0 1 0 1118060683 31404032 6607 1992294400 134512640 135813592 4294956160 18446744073709551615 134665960 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 7667 6607 150 317 0 7347 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 36028

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22120
/proc/meminfo: memFree=1159776/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5360 CPUtime=0
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118060683 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22112/statm: 1340 239 197 169 0 51 0
[pid=22113] ppid=22112 vsize=33084 CPUtime=342.13
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 7546 0 0 0 34208 5 0 0 25 0 1 0 1118060683 33878016 7002 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 8271 7002 150 317 0 7951 0

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

[pid=22113] ppid=22112 vsize=40212 CPUtime=522.04
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 9144 0 0 0 52197 7 0 0 25 0 1 0 1118060683 41177088 8567 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 10053 8567 150 317 0 9733 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 45572

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22120
/proc/meminfo: memFree=1153504/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5360 CPUtime=0
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118060683 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22112/statm: 1340 239 197 169 0 51 0
[pid=22113] ppid=22112 vsize=40212 CPUtime=582.01
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 9144 0 0 0 58194 7 0 0 25 0 1 0 1118060683 41177088 8567 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 10053 8567 150 317 0 9733 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 45572

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22120
/proc/meminfo: memFree=1153504/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5360 CPUtime=0
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118060683 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22112/statm: 1340 239 197 169 0 51 0
[pid=22113] ppid=22112 vsize=40212 CPUtime=641.99
/proc/22113/stat : 22113 (hydrasat_cache4) R 22112 22112 21483 0 -1 4194304 9144 0 0 0 64192 7 0 0 25 0 1 0 1118060683 41177088 8567 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/22113/statm: 10053 8567 150 317 0 9733 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 45572

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22121
/proc/meminfo: memFree=1150752/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5364 CPUtime=700.02
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 321 10790 0 0 0 0 69981 21 16 0 1 0 1118060683 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22112/statm: 1341 245 202 169 0 52 0
[pid=22121] ppid=22112 vsize=2564 CPUtime=1.92
/proc/22121/stat : 22121 (hydrasat_cachew) R 22112 22112 21483 0 -1 4194304 437 0 0 0 192 0 0 0 25 0 1 0 1118130720 2625536 419 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/22121/statm: 641 419 172 362 0 276 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 7928

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22121
/proc/meminfo: memFree=1144736/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5364 CPUtime=700.02
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 321 10790 0 0 0 0 69981 21 16 0 1 0 1118060683 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22112/statm: 1341 245 202 169 0 52 0
[pid=22121] ppid=22112 vsize=9460 CPUtime=61.89
/proc/22121/stat : 22121 (hydrasat_cachew) R 22112 22112 21483 0 -1 4194304 2116 0 0 0 6187 2 0 0 25 0 1 0 1118130720 9687040 2060 1992294400 134512640 135995732 4294956016 18446744073709551615 134807804 0 0 4096 1 0 0 0 17 0 0 0
/proc/22121/statm: 2365 2060 172 362 0 2000 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 14824

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22121
/proc/meminfo: memFree=1144160/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5364 CPUtime=700.02
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 321 10790 0 0 0 0 69981 21 16 0 1 0 1118060683 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22112/statm: 1341 245 202 169 0 52 0
[pid=22121] ppid=22112 vsize=10224 CPUtime=121.86
/proc/22121/stat : 22121 (hydrasat_cachew) R 22112 22112 21483 0 -1 4194304 2274 0 0 0 12184 2 0 0 25 0 1 0 1118130720 10469376 2218 1992294400 134512640 135995732 4294956016 18446744073709551615 134807699 0 0 4096 1 0 0 0 17 0 0 0
/proc/22121/statm: 2556 2218 172 362 0 2191 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 15588

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22121
/proc/meminfo: memFree=1140576/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5364 CPUtime=700.02
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 321 10790 0 0 0 0 69981 21 16 0 1 0 1118060683 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22112/statm: 1341 245 202 169 0 52 0
[pid=22121] ppid=22112 vsize=14088 CPUtime=181.84
/proc/22121/stat : 22121 (hydrasat_cachew) R 22112 22112 21483 0 -1 4194304 3185 0 0 0 18181 3 0 0 25 0 1 0 1118130720 14426112 3129 1992294400 134512640 135995732 4294956016 18446744073709551615 134807721 0 0 4096 1 0 0 0 17 0 0 0
/proc/22121/statm: 3522 3129 172 362 0 3157 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 19452

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22121
/proc/meminfo: memFree=1138208/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5364 CPUtime=700.02
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 321 10790 0 0 0 0 69981 21 16 0 1 0 1118060683 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22112/statm: 1341 245 202 169 0 52 0
[pid=22121] ppid=22112 vsize=17128 CPUtime=241.8
/proc/22121/stat : 22121 (hydrasat_cachew) R 22112 22112 21483 0 -1 4194304 3937 0 0 0 24177 3 0 0 25 0 1 0 1118130720 17539072 3717 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22121/statm: 4282 3717 172 362 0 3917 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 22492

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22121
/proc/meminfo: memFree=1136032/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5364 CPUtime=700.02
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 321 10790 0 0 0 0 69981 21 16 0 1 0 1118060683 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22112/statm: 1341 245 202 169 0 52 0
[pid=22121] ppid=22112 vsize=19548 CPUtime=301.78
/proc/22121/stat : 22121 (hydrasat_cachew) R 22112 22112 21483 0 -1 4194304 4486 0 0 0 30174 4 0 0 25 0 1 0 1118130720 20017152 4266 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22121/statm: 4887 4266 172 362 0 4522 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 24912

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22121
/proc/meminfo: memFree=1133920/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5364 CPUtime=700.02
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 321 10790 0 0 0 0 69981 21 16 0 1 0 1118060683 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22112/statm: 1341 245 202 169 0 52 0
[pid=22121] ppid=22112 vsize=21880 CPUtime=361.74
/proc/22121/stat : 22121 (hydrasat_cachew) R 22112 22112 21483 0 -1 4194304 5016 0 0 0 36170 4 0 0 25 0 1 0 1118130720 22405120 4796 1992294400 134512640 135995732 4294956016 18446744073709551615 134808086 0 0 4096 1 0 0 0 17 0 0 0
/proc/22121/statm: 5470 4796 172 362 0 5105 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 27244

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22121
/proc/meminfo: memFree=1133280/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5364 CPUtime=700.02
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 321 10790 0 0 0 0 69981 21 16 0 1 0 1118060683 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22112/statm: 1341 245 202 169 0 52 0
[pid=22121] ppid=22112 vsize=22600 CPUtime=421.71
/proc/22121/stat : 22121 (hydrasat_cachew) R 22112 22112 21483 0 -1 4194304 5181 0 0 0 42167 4 0 0 25 0 1 0 1118130720 23142400 4961 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22121/statm: 5650 4961 172 362 0 5285 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 27964

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22121
/proc/meminfo: memFree=1132320/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5364 CPUtime=700.02
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 321 10790 0 0 0 0 69981 21 16 0 1 0 1118060683 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22112/statm: 1341 245 202 169 0 52 0
[pid=22121] ppid=22112 vsize=23752 CPUtime=481.68
/proc/22121/stat : 22121 (hydrasat_cachew) R 22112 22112 21483 0 -1 4194304 5419 0 0 0 48164 4 0 0 25 0 1 0 1118130720 24322048 5199 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22121/statm: 5938 5199 172 362 0 5573 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 29116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22121
/proc/meminfo: memFree=1132320/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5364 CPUtime=700.02
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 321 10790 0 0 0 0 69981 21 16 0 1 0 1118060683 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22112/statm: 1341 245 202 169 0 52 0
[pid=22121] ppid=22112 vsize=23752 CPUtime=500.07
/proc/22121/stat : 22121 (hydrasat_cachew) R 22112 22112 21483 0 -1 4194304 5424 0 0 0 50003 4 0 0 25 0 1 0 1118130720 24322048 5204 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22121/statm: 5938 5204 172 362 0 5573 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 29116

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 0.97 0.99 2/66 22121
/proc/meminfo: memFree=1132320/2055920 swapFree=4178880/4192956
[pid=22112] ppid=22110 vsize=5364 CPUtime=700.02
/proc/22112/stat : 22112 (hydrasat-multi.) S 22110 22112 21483 0 -1 4194304 321 10790 0 0 0 0 69981 21 16 0 1 0 1118060683 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22112/statm: 1341 245 202 169 0 52 0
[pid=22121] ppid=22112 vsize=23752 CPUtime=500.07
/proc/22121/stat : 22121 (hydrasat_cachew) R 22112 22112 21483 0 -1 4194304 5424 0 0 0 50003 4 0 0 25 0 1 0 1118130720 24322048 5204 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22121/statm: 5938 5204 172 362 0 5573 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 29116

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1199.86
CPU system time (s): 0.265959
CPU usage (%): 99.9509
Max. virtual memory (cumulated for all children) (KiB): 46884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16561
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= 4666

runsolver used 0.964853 second user time and 3.41148 second system time

The end

Launcher Data

Begin job on node21 at 2009-03-31 00:59:09
IDJOB=1529922
IDBENCH=70425
IDSOLVER=518
FILE ID=node21/1529922-1238453949
PBS_JOBID= 9061659
Free space on /tmp= 66460 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S824721511-001.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529922-1238453949/watcher-1529922-1238453949 -o /tmp/evaluation-result-1529922-1238453949/solver-1529922-1238453949 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529922-1238453949.cnf 1800 891050549

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

MD5SUM BENCH= f2a7fee26e0cf07e97811f1061f30ce6
RANDOM SEED=891050549

node21.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		: 3000.259
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		: 3000.259
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:       1188168 kB
Buffers:        102348 kB
Cached:         664472 kB
SwapCached:       7836 kB
Active:         176280 kB
Inactive:       599988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1188168 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:          15068 kB
Slab:            77600 kB
Committed_AS:  3058552 kB
PageTables:       1380 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= 66424 MiB
End job on node21 at 2009-03-31 01:19:12