Trace number 1717727

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) 1200.03 1202.22

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

Solver Data 

0.00/0.00	c Trying configuration 1
754.93/756.98	HOME/hydrasat-multi.sh: line 48: 11594 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
754.93/756.98	c Trying configuration 2

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717727-1240629882/watcher-1717727-1240629882 -o /tmp/evaluation-result-1717727-1240629882/solver-1717727-1240629882 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1717727-1240629882.cnf 1800 92188749 

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: 1.06 1.25 1.13 3/64 11593
/proc/meminfo: memFree=955448/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) R 11591 11593 10630 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11593/statm: 1340 238 196 169 0 51 0
[pid=11594] ppid=11593 vsize=7560 CPUtime=0
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 91021021 7741440 164 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/11594/statm: 1890 165 117 317 0 1570 0

[startup+0.0936531 s]
/proc/loadavg: 1.06 1.25 1.13 3/64 11593
/proc/meminfo: memFree=955448/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11593/statm: 1340 239 197 169 0 51 0
[pid=11594] ppid=11593 vsize=11388 CPUtime=0.08
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4194304 1217 0 0 0 8 0 0 0 19 0 1 0 91021021 11661312 1199 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/11594/statm: 2847 1200 117 317 0 2527 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16748

[startup+0.101652 s]
/proc/loadavg: 1.06 1.25 1.13 3/64 11593
/proc/meminfo: memFree=955448/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11593/statm: 1340 239 197 169 0 51 0
[pid=11594] ppid=11593 vsize=11652 CPUtime=0.09
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4194304 1310 0 0 0 9 0 0 0 19 0 1 0 91021021 11931648 1292 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/11594/statm: 2913 1292 117 317 0 2593 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17012

[startup+0.301676 s]
/proc/loadavg: 1.06 1.25 1.13 3/64 11593
/proc/meminfo: memFree=955448/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11593/statm: 1340 239 197 169 0 51 0
[pid=11594] ppid=11593 vsize=20364 CPUtime=0.29
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4194304 3615 0 0 0 28 1 0 0 21 0 1 0 91021021 20852736 3597 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/11594/statm: 5091 3597 117 317 0 4771 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25724

[startup+0.701733 s]
/proc/loadavg: 1.06 1.25 1.13 3/64 11593
/proc/meminfo: memFree=955448/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11593/statm: 1340 239 197 169 0 51 0
[pid=11594] ppid=11593 vsize=36864 CPUtime=0.68
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4194304 8045 0 0 0 64 4 0 0 25 0 1 0 91021021 37748736 8027 1992294400 134512640 135813592 4294956160 18446744073709551615 134638971 0 0 4096 1 0 0 0 17 1 0 0
/proc/11594/statm: 9216 8027 117 317 0 8896 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 42224

[startup+1.50182 s]
/proc/loadavg: 1.06 1.25 1.13 2/66 11595
/proc/meminfo: memFree=911528/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11593/statm: 1340 239 197 169 0 51 0
[pid=11594] ppid=11593 vsize=69732 CPUtime=1.48
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4194304 16844 0 0 0 138 10 0 0 25 0 1 0 91021021 71405568 16826 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/11594/statm: 17433 16827 117 317 0 17113 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 75092

[startup+3.10201 s]
/proc/loadavg: 1.06 1.25 1.13 2/66 11595
/proc/meminfo: memFree=849704/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11593/statm: 1340 239 197 169 0 51 0
[pid=11594] ppid=11593 vsize=142496 CPUtime=3.08
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4194304 36430 0 0 0 290 18 0 0 25 0 1 0 91021021 145915904 34885 1992294400 134512640 135813592 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 0 0 0
/proc/11594/statm: 35624 34885 124 317 0 35304 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 147856

[startup+6.3014 s]
/proc/loadavg: 1.06 1.25 1.13 2/66 11595
/proc/meminfo: memFree=795176/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11593/statm: 1340 239 197 169 0 51 0
[pid=11594] ppid=11593 vsize=182156 CPUtime=6.28
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4194304 47189 0 0 0 604 24 0 0 25 0 1 0 91021021 186527744 43153 1992294400 134512640 135813592 4294956160 18446744073709551615 134687986 0 0 4096 1 0 0 0 17 0 0 0
/proc/11594/statm: 45539 43153 126 317 0 45219 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 187516

[startup+12.7012 s]
/proc/loadavg: 1.05 1.24 1.12 2/66 11595
/proc/meminfo: memFree=732712/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11593/statm: 1340 239 197 169 0 51 0
[pid=11594] ppid=11593 vsize=237548 CPUtime=12.68
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4194304 62460 0 0 0 1237 31 0 0 25 0 1 0 91021021 243249152 57399 1992294400 134512640 135813592 4294956160 18446744073709551615 134687986 0 0 4096 1 0 0 0 17 0 0 0
/proc/11594/statm: 59387 57399 126 317 0 59067 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 242908

[startup+25.5017 s]
/proc/loadavg: 1.04 1.23 1.12 2/66 11595
/proc/meminfo: memFree=605928/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11593/statm: 1340 239 197 169 0 51 0
[pid=11594] ppid=11593 vsize=365712 CPUtime=25.47
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4194304 100190 0 0 0 2499 48 0 0 25 0 1 0 91021021 374489088 87603 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/11594/statm: 91428 87603 149 317 0 91108 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 371072

[startup+51.1018 s]
/proc/loadavg: 1.02 1.21 1.12 2/66 11595
/proc/meminfo: memFree=600296/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11593/statm: 1340 239 197 169 0 51 0
[pid=11594] ppid=11593 vsize=371132 CPUtime=51.06
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4194304 101516 0 0 0 5057 49 0 0 25 0 1 0 91021021 380039168 88929 1992294400 134512640 135813592 4294956160 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 0 0 0
/proc/11594/statm: 92783 88929 149 317 0 92463 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 376492

[startup+102.306 s]
/proc/loadavg: 1.01 1.17 1.11 2/66 11595
/proc/meminfo: memFree=598120/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11593/statm: 1340 239 197 169 0 51 0
[pid=11594] ppid=11593 vsize=373432 CPUtime=102.24
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4194304 102065 0 0 0 10175 49 0 0 25 0 1 0 91021021 382394368 89478 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/11594/statm: 93358 89478 149 317 0 93038 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 378792

[startup+162.301 s]
/proc/loadavg: 1.00 1.14 1.10 2/66 11595
/proc/meminfo: memFree=597480/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11593/statm: 1340 239 197 169 0 51 0
[pid=11594] ppid=11593 vsize=374120 CPUtime=162.18
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4194304 102227 0 0 0 16169 49 0 0 25 0 1 0 91021021 383098880 89640 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/11594/statm: 93530 89640 149 317 0 93210 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 379480

[startup+222.301 s]
/proc/loadavg: 1.00 1.11 1.09 2/66 11595
/proc/meminfo: memFree=596456/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11593/statm: 1340 239 197 169 0 51 0
[pid=11594] ppid=11593 vsize=374992 CPUtime=222.16
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4194304 102552 0 0 0 22166 50 0 0 25 0 1 0 91021021 383991808 89863 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/11594/statm: 93748 89863 149 317 0 93428 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 380352

[startup+282.302 s]
/proc/loadavg: 1.00 1.09 1.08 2/66 11595
/proc/meminfo: memFree=596136/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11593/statm: 1340 239 197 169 0 51 0
[pid=11594] ppid=11593 vsize=375396 CPUtime=282.13
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4194304 102679 0 0 0 28163 50 0 0 25 0 1 0 91021021 384405504 89990 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/11594/statm: 93849 89990 149 317 0 93529 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 380756

[startup+342.302 s]
/proc/loadavg: 1.00 1.07 1.08 2/66 11595
/proc/meminfo: memFree=595688/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11593/statm: 1340 239 197 169 0 51 0
[pid=11594] ppid=11593 vsize=375792 CPUtime=342.11
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4194304 102784 0 0 0 34161 50 0 0 25 0 1 0 91021021 384811008 90095 1992294400 134512640 135813592 4294956160 18446744073709551615 134664971 0 0 4096 1 0 0 0 17 0 0 0
/proc/11594/statm: 93948 90095 149 317 0 93628 0

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

/proc/11594/statm: 94305 90437 149 317 0 93985 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 382580

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/66 11595
/proc/meminfo: memFree=594152/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11593/statm: 1340 239 197 169 0 51 0
[pid=11594] ppid=11593 vsize=377356 CPUtime=581.99
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4194304 103185 0 0 0 58149 50 0 0 25 0 1 0 91021021 386412544 90496 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/11594/statm: 94339 90496 149 317 0 94019 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 382716

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/66 11595
/proc/meminfo: memFree=593640/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11593/statm: 1340 239 197 169 0 51 0
[pid=11594] ppid=11593 vsize=377760 CPUtime=641.97
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4194304 103314 0 0 0 64147 50 0 0 25 0 1 0 91021021 386826240 90625 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/11594/statm: 94440 90625 149 317 0 94120 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 383120

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.04 1/66 11595
/proc/meminfo: memFree=500840/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5360 CPUtime=0
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91021021 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11593/statm: 1340 239 197 169 0 51 0
[pid=11594] ppid=11593 vsize=377892 CPUtime=700.35
/proc/11594/stat : 11594 (hydrasat_cache4) R 11593 11593 10630 0 -1 4195840 103334 0 0 0 69938 97 0 0 18 0 1 0 91021021 386961408 90642 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/11594/statm: 94473 90642 149 317 0 94153 0
Current children cumulated CPU time (s) 700.35
Current children cumulated vsize (KiB) 383252

[startup+762.305 s]
/proc/loadavg: 1.08 1.04 1.05 2/66 11596
/proc/meminfo: memFree=453544/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5364 CPUtime=755.01
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 321 106481 0 0 0 0 69938 5563 16 0 1 0 91021021 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11593/statm: 1341 245 202 169 0 52 0
[pid=11596] ppid=11593 vsize=141076 CPUtime=5.3
/proc/11596/stat : 11596 (hydrasat_cachew) R 11593 11593 10630 0 -1 4194304 36590 0 0 0 513 17 0 0 25 0 1 0 91096719 144461824 33068 1992294400 134512640 135995732 4294956016 18446744073709551615 135369318 0 0 4096 1 0 0 0 17 0 0 0
/proc/11596/statm: 35269 33068 151 362 0 34904 0
Current children cumulated CPU time (s) 760.31
Current children cumulated vsize (KiB) 146440

[startup+822.302 s]
/proc/loadavg: 1.03 1.03 1.04 2/66 11598
/proc/meminfo: memFree=337640/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5364 CPUtime=755.01
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 321 106481 0 0 0 0 69938 5563 16 0 1 0 91021021 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11593/statm: 1341 245 202 169 0 52 0
[pid=11596] ppid=11593 vsize=259420 CPUtime=65.28
/proc/11596/stat : 11596 (hydrasat_cachew) R 11593 11593 10630 0 -1 4194304 74619 0 0 0 6491 37 0 0 25 0 1 0 91096719 265646080 62033 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/11596/statm: 64855 62033 172 362 0 64490 0
Current children cumulated CPU time (s) 820.29
Current children cumulated vsize (KiB) 264784

[startup+882.302 s]
/proc/loadavg: 1.01 1.02 1.03 2/66 11598
/proc/meminfo: memFree=337192/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5364 CPUtime=755.01
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 321 106481 0 0 0 0 69938 5563 16 0 1 0 91021021 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11593/statm: 1341 245 202 169 0 52 0
[pid=11596] ppid=11593 vsize=259860 CPUtime=125.25
/proc/11596/stat : 11596 (hydrasat_cachew) R 11593 11593 10630 0 -1 4194304 74733 0 0 0 12488 37 0 0 25 0 1 0 91096719 266096640 62147 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/11596/statm: 64965 62147 172 362 0 64600 0
Current children cumulated CPU time (s) 880.26
Current children cumulated vsize (KiB) 265224

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/66 11598
/proc/meminfo: memFree=337064/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5364 CPUtime=755.01
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 321 106481 0 0 0 0 69938 5563 16 0 1 0 91021021 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11593/statm: 1341 245 202 169 0 52 0
[pid=11596] ppid=11593 vsize=259992 CPUtime=185.23
/proc/11596/stat : 11596 (hydrasat_cachew) R 11593 11593 10630 0 -1 4194304 74774 0 0 0 18486 37 0 0 25 0 1 0 91096719 266231808 62188 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11596/statm: 64998 62188 172 362 0 64633 0
Current children cumulated CPU time (s) 940.24
Current children cumulated vsize (KiB) 265356

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.02 2/66 11598
/proc/meminfo: memFree=336744/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5364 CPUtime=755.01
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 321 106481 0 0 0 0 69938 5563 16 0 1 0 91021021 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11593/statm: 1341 245 202 169 0 52 0
[pid=11596] ppid=11593 vsize=260424 CPUtime=245.2
/proc/11596/stat : 11596 (hydrasat_cachew) R 11593 11593 10630 0 -1 4194304 74860 0 0 0 24483 37 0 0 25 0 1 0 91096719 266674176 62274 1992294400 134512640 135995732 4294956016 18446744073709551615 134841557 0 0 4096 1 0 0 0 17 0 0 0
/proc/11596/statm: 65106 62274 172 362 0 64741 0
Current children cumulated CPU time (s) 1000.21
Current children cumulated vsize (KiB) 265788

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 11598
/proc/meminfo: memFree=336680/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5364 CPUtime=755.01
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 321 106481 0 0 0 0 69938 5563 16 0 1 0 91021021 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11593/statm: 1341 245 202 169 0 52 0
[pid=11596] ppid=11593 vsize=260424 CPUtime=305.16
/proc/11596/stat : 11596 (hydrasat_cachew) R 11593 11593 10630 0 -1 4194304 74878 0 0 0 30479 37 0 0 25 0 1 0 91096719 266674176 62292 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11596/statm: 65106 62292 172 362 0 64741 0
Current children cumulated CPU time (s) 1060.17
Current children cumulated vsize (KiB) 265788

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 11598
/proc/meminfo: memFree=336680/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5364 CPUtime=755.01
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 321 106481 0 0 0 0 69938 5563 16 0 1 0 91021021 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11593/statm: 1341 245 202 169 0 52 0
[pid=11596] ppid=11593 vsize=260424 CPUtime=365.14
/proc/11596/stat : 11596 (hydrasat_cachew) R 11593 11593 10630 0 -1 4194304 74883 0 0 0 36477 37 0 0 25 0 1 0 91096719 266674176 62297 1992294400 134512640 135995732 4294956016 18446744073709551615 134843059 0 0 4096 1 0 0 0 17 0 0 0
/proc/11596/statm: 65106 62297 172 362 0 64741 0
Current children cumulated CPU time (s) 1120.15
Current children cumulated vsize (KiB) 265788

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11598
/proc/meminfo: memFree=336616/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5364 CPUtime=755.01
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 321 106481 0 0 0 0 69938 5563 16 0 1 0 91021021 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11593/statm: 1341 245 202 169 0 52 0
[pid=11596] ppid=11593 vsize=260560 CPUtime=425.12
/proc/11596/stat : 11596 (hydrasat_cachew) R 11593 11593 10630 0 -1 4194304 74919 0 0 0 42475 37 0 0 25 0 1 0 91096719 266813440 62333 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11596/statm: 65140 62333 172 362 0 64775 0
Current children cumulated CPU time (s) 1180.13
Current children cumulated vsize (KiB) 265924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1202.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11598
/proc/meminfo: memFree=336552/2055920 swapFree=4192956/4192956
[pid=11593] ppid=11591 vsize=5364 CPUtime=755.01
/proc/11593/stat : 11593 (hydrasat-multi.) S 11591 11593 10630 0 -1 4194304 321 106481 0 0 0 0 69938 5563 16 0 1 0 91021021 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11593/statm: 1341 245 202 169 0 52 0
[pid=11596] ppid=11593 vsize=260560 CPUtime=445.02
/proc/11596/stat : 11596 (hydrasat_cachew) R 11593 11593 10630 0 -1 4194304 74939 0 0 0 44465 37 0 0 25 0 1 0 91096719 266813440 62353 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11596/statm: 65140 62353 172 362 0 64775 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 265924

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11593 and gives
#  childrusage.ru_utime.tv_sec=699
#  childrusage.ru_utime.tv_usec=385677
#  childrusage.ru_stime.tv_sec=55
#  childrusage.ru_stime.tv_usec=636541
# CPU time returned by wait4() is 755.022
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1202.22
CPU time (s): 1200.03
CPU user time (s): 1144.03
CPU system time (s): 56
CPU usage (%): 99.818
Max. virtual memory (cumulated for all children) (KiB): 383252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 699.386
system time used= 55.6365
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106802
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= 233
involuntary context switches= 1739

runsolver used 1.02284 second user time and 3.36249 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-25 05:24:44
IDJOB=1717727
IDBENCH=20423
IDSOLVER=518
FILE ID=node33/1717727-1240629882
PBS_JOBID= 9186362
Free space on /tmp= 66352 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717727-1240629882/watcher-1717727-1240629882 -o /tmp/evaluation-result-1717727-1240629882/solver-1717727-1240629882 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1717727-1240629882.cnf 1800 92188749

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

MD5SUM BENCH= 7cc30e40be8c690e76c3fb158623be61
RANDOM SEED=92188749

node33.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
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:        955928 kB
Buffers:         85396 kB
Cached:         909988 kB
SwapCached:          0 kB
Active:         179196 kB
Inactive:       830100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        955928 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           31596 kB
Writeback:           0 kB
Mapped:          23688 kB
Slab:            76788 kB
Committed_AS:   274344 kB
PageTables:       1388 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= 65996 MiB
End job on node33 at 2009-04-25 05:44:48