Trace number 1737524

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) 1200.09 1200.61

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-139-100.cnf
MD5SUM80608540c01a8d414386c5ef53d181de
Bench CategoryCRAFTED (crafted 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 variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
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
699.99/700.34	HOME/hydrasat-multi.sh: line 48: 26504 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.99/700.34	c Trying configuration 2
1200.07/1200.60	HOME/hydrasat-multi.sh: line 64: 26506 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.07/1200.60	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1737524-1240819537/watcher-1737524-1240819537 -o /tmp/evaluation-result-1737524-1240819537/solver-1737524-1240819537 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1737524-1240819537.cnf 1800 747228572 

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: 0.97 1.02 0.99 3/65 26503
/proc/meminfo: memFree=1747360/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) R 26501 26503 25924 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 254613711519 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/26503/statm: 1340 238 196 169 0 51 0
[pid=26504] ppid=26503 vsize=1452 CPUtime=0
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 109982892 1486848 150 1992294400 134512640 135813592 4294956160 18446744073709551615 135245633 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 363 154 127 317 0 43 0

[startup+0.0228909 s]
/proc/loadavg: 0.97 1.02 0.99 3/65 26503
/proc/meminfo: memFree=1747360/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26503/statm: 1340 239 197 169 0 51 0
[pid=26504] ppid=26503 vsize=1584 CPUtime=0.01
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 213 0 0 0 1 0 0 0 19 0 1 0 109982892 1622016 194 1992294400 134512640 135813592 4294956160 18446744073709551615 135205406 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 396 194 149 317 0 76 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6944

[startup+0.101895 s]
/proc/loadavg: 0.97 1.02 0.99 3/65 26503
/proc/meminfo: memFree=1747360/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26503/statm: 1340 239 197 169 0 51 0
[pid=26504] ppid=26503 vsize=1584 CPUtime=0.09
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 243 0 0 0 9 0 0 0 19 0 1 0 109982892 1622016 224 1992294400 134512640 135813592 4294956160 18446744073709551615 135205397 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 396 224 149 317 0 76 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6944

[startup+0.301917 s]
/proc/loadavg: 0.97 1.02 0.99 3/65 26503
/proc/meminfo: memFree=1747360/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26503/statm: 1340 239 197 169 0 51 0
[pid=26504] ppid=26503 vsize=1976 CPUtime=0.29
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 310 0 0 0 29 0 0 0 21 0 1 0 109982892 2023424 291 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 494 291 149 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.701961 s]
/proc/loadavg: 0.97 1.02 0.99 3/65 26503
/proc/meminfo: memFree=1747360/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26503/statm: 1340 239 197 169 0 51 0
[pid=26504] ppid=26503 vsize=2380 CPUtime=0.69
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 414 0 0 0 69 0 0 0 25 0 1 0 109982892 2437120 395 1992294400 134512640 135813592 4294956160 18446744073709551615 134665957 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 595 395 149 317 0 275 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7740

[startup+1.50105 s]
/proc/loadavg: 0.97 1.02 0.99 2/67 26505
/proc/meminfo: memFree=1745680/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26503/statm: 1340 239 197 169 0 51 0
[pid=26504] ppid=26503 vsize=3180 CPUtime=1.49
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 621 0 0 0 149 0 0 0 25 0 1 0 109982892 3256320 602 1992294400 134512640 135813592 4294956160 18446744073709551615 134665529 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 795 602 149 317 0 475 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8540

[startup+3.10123 s]
/proc/loadavg: 0.97 1.02 0.99 2/67 26505
/proc/meminfo: memFree=1744528/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26503/statm: 1340 239 197 169 0 51 0
[pid=26504] ppid=26503 vsize=3896 CPUtime=3.09
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 777 0 0 0 309 0 0 0 25 0 1 0 109982892 3989504 758 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 974 758 149 317 0 654 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9256

[startup+6.30159 s]
/proc/loadavg: 0.97 1.02 0.99 2/67 26505
/proc/meminfo: memFree=1744016/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26503/statm: 1340 239 197 169 0 51 0
[pid=26504] ppid=26503 vsize=4736 CPUtime=6.28
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 944 0 0 0 628 0 0 0 25 0 1 0 109982892 4849664 925 1992294400 134512640 135813592 4294956160 18446744073709551615 134665520 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 1184 925 149 317 0 864 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10096

[startup+12.7013 s]
/proc/loadavg: 0.97 1.02 0.99 2/67 26505
/proc/meminfo: memFree=1742160/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26503/statm: 1340 239 197 169 0 51 0
[pid=26504] ppid=26503 vsize=6676 CPUtime=12.67
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 1375 0 0 0 1267 0 0 0 25 0 1 0 109982892 6836224 1356 1992294400 134512640 135813592 4294956160 18446744073709551615 134665197 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 1669 1356 149 317 0 1349 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12036

[startup+25.5027 s]
/proc/loadavg: 0.98 1.02 0.99 2/67 26505
/proc/meminfo: memFree=1737936/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26503/statm: 1340 239 197 169 0 51 0
[pid=26504] ppid=26503 vsize=11392 CPUtime=25.47
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 2427 0 0 0 2546 1 0 0 25 0 1 0 109982892 11665408 2408 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 2848 2408 149 317 0 2528 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16752

[startup+51.1026 s]
/proc/loadavg: 0.98 1.01 0.99 2/67 26505
/proc/meminfo: memFree=1731280/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26503/statm: 1340 239 197 169 0 51 0
[pid=26504] ppid=26503 vsize=19104 CPUtime=51.06
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 4231 0 0 0 5104 2 0 0 25 0 1 0 109982892 19562496 4067 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 4776 4067 149 317 0 4456 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24464

[startup+102.306 s]
/proc/loadavg: 0.99 1.01 0.99 2/67 26505
/proc/meminfo: memFree=1728208/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26503/statm: 1340 239 197 169 0 51 0
[pid=26504] ppid=26503 vsize=22588 CPUtime=102.25
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 4958 0 0 0 10222 3 0 0 25 0 1 0 109982892 23130112 4794 1992294400 134512640 135813592 4294956160 18446744073709551615 134661731 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 5647 4794 149 317 0 5327 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 27948

[startup+162.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 26505
/proc/meminfo: memFree=1724176/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26503/statm: 1340 239 197 169 0 51 0
[pid=26504] ppid=26503 vsize=27480 CPUtime=162.21
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 6013 0 0 0 16218 3 0 0 25 0 1 0 109982892 28139520 5798 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 6870 5798 149 317 0 6550 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 32840

[startup+222.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 26505
/proc/meminfo: memFree=1720848/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26503/statm: 1340 239 197 169 0 51 0
[pid=26504] ppid=26503 vsize=31484 CPUtime=222.19
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 6933 0 0 0 22215 4 0 0 25 0 1 0 109982892 32239616 6597 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 7871 6597 149 317 0 7551 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 36844

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 26505
/proc/meminfo: memFree=1717776/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26503/statm: 1340 239 197 169 0 51 0
[pid=26504] ppid=26503 vsize=35184 CPUtime=282.16
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 7769 0 0 0 28212 4 0 0 25 0 1 0 109982892 36028416 7433 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 8796 7433 149 317 0 8476 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 40544

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 26505
/proc/meminfo: memFree=1714448/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26503/statm: 1340 239 197 169 0 51 0
[pid=26504] ppid=26503 vsize=38456 CPUtime=342.14
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 8557 0 0 0 34209 5 0 0 25 0 1 0 109982892 39378944 8221 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 9614 8221 149 317 0 9294 0

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

[pid=26504] ppid=26503 vsize=38456 CPUtime=462.09
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 8557 0 0 0 46204 5 0 0 25 0 1 0 109982892 39378944 8221 1992294400 134512640 135813592 4294956160 18446744073709551615 134665338 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 9614 8221 149 317 0 9294 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 43816

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 26505
/proc/meminfo: memFree=1714320/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26503/statm: 1340 239 197 169 0 51 0
[pid=26504] ppid=26503 vsize=38456 CPUtime=522.06
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 8571 0 0 0 52201 5 0 0 25 0 1 0 109982892 39378944 8235 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 9614 8235 149 317 0 9294 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 43816

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 26505
/proc/meminfo: memFree=1714192/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26503/statm: 1340 239 197 169 0 51 0
[pid=26504] ppid=26503 vsize=38788 CPUtime=582.04
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 8617 0 0 0 58199 5 0 0 25 0 1 0 109982892 39718912 8281 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 9697 8281 149 317 0 9377 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 44148

[startup+642.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 26505
/proc/meminfo: memFree=1711888/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5360 CPUtime=0
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109982891 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26503/statm: 1340 239 197 169 0 51 0
[pid=26504] ppid=26503 vsize=41152 CPUtime=642.01
/proc/26504/stat : 26504 (hydrasat_cache4) R 26503 26503 25924 0 -1 4194304 9182 0 0 0 64196 5 0 0 25 0 1 0 109982892 42139648 8846 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/26504/statm: 10288 8846 149 317 0 9968 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 46512

[startup+702.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/67 26506
/proc/meminfo: memFree=1708176/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5364 CPUtime=700.03
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 321 11105 0 0 0 0 69983 20 16 0 1 0 109982891 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26503/statm: 1341 245 202 169 0 52 0
[pid=26506] ppid=26503 vsize=2536 CPUtime=1.94
/proc/26506/stat : 26506 (hydrasat_cachew) R 26503 26503 25924 0 -1 4194304 455 0 0 0 194 0 0 0 25 0 1 0 110052926 2596864 437 1992294400 134512640 135995732 4294956016 18446744073709551615 134841380 0 0 4096 1 0 0 0 17 0 0 0
/proc/26506/statm: 634 437 171 362 0 269 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 7900

[startup+762.306 s]
/proc/loadavg: 1.17 1.06 1.01 2/67 26506
/proc/meminfo: memFree=1705040/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5364 CPUtime=700.03
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 321 11105 0 0 0 0 69983 20 16 0 1 0 109982891 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26503/statm: 1341 245 202 169 0 52 0
[pid=26506] ppid=26503 vsize=6456 CPUtime=61.93
/proc/26506/stat : 26506 (hydrasat_cachew) R 26503 26503 25924 0 -1 4194304 1355 0 0 0 6191 2 0 0 25 0 1 0 110052926 6610944 1337 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/26506/statm: 1614 1337 171 362 0 1249 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 11820

[startup+822.301 s]
/proc/loadavg: 1.12 1.07 1.01 2/67 26506
/proc/meminfo: memFree=1705040/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5364 CPUtime=700.03
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 321 11105 0 0 0 0 69983 20 16 0 1 0 109982891 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26503/statm: 1341 245 202 169 0 52 0
[pid=26506] ppid=26503 vsize=6456 CPUtime=121.9
/proc/26506/stat : 26506 (hydrasat_cachew) R 26503 26503 25924 0 -1 4194304 1355 0 0 0 12188 2 0 0 25 0 1 0 110052926 6610944 1337 1992294400 134512640 135995732 4294956016 18446744073709551615 134808035 0 0 4096 1 0 0 0 17 0 0 0
/proc/26506/statm: 1614 1337 171 362 0 1249 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 11820

[startup+882.302 s]
/proc/loadavg: 1.09 1.07 1.01 2/67 26506
/proc/meminfo: memFree=1705040/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5364 CPUtime=700.03
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 321 11105 0 0 0 0 69983 20 16 0 1 0 109982891 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26503/statm: 1341 245 202 169 0 52 0
[pid=26506] ppid=26503 vsize=6456 CPUtime=181.87
/proc/26506/stat : 26506 (hydrasat_cachew) R 26503 26503 25924 0 -1 4194304 1355 0 0 0 18185 2 0 0 25 0 1 0 110052926 6610944 1337 1992294400 134512640 135995732 4294956016 18446744073709551615 134807887 0 0 4096 1 0 0 0 17 0 0 0
/proc/26506/statm: 1614 1337 171 362 0 1249 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 11820

[startup+942.302 s]
/proc/loadavg: 1.08 1.06 1.01 2/67 26506
/proc/meminfo: memFree=1705040/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5364 CPUtime=700.03
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 321 11105 0 0 0 0 69983 20 16 0 1 0 109982891 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26503/statm: 1341 245 202 169 0 52 0
[pid=26506] ppid=26503 vsize=6456 CPUtime=241.85
/proc/26506/stat : 26506 (hydrasat_cachew) R 26503 26503 25924 0 -1 4194304 1357 0 0 0 24183 2 0 0 25 0 1 0 110052926 6610944 1339 1992294400 134512640 135995732 4294956016 18446744073709551615 134842944 0 0 4096 1 0 0 0 17 0 0 0
/proc/26506/statm: 1614 1339 171 362 0 1249 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 11820

[startup+1002.3 s]
/proc/loadavg: 1.07 1.06 1.01 2/67 26506
/proc/meminfo: memFree=1705040/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5364 CPUtime=700.03
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 321 11105 0 0 0 0 69983 20 16 0 1 0 109982891 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26503/statm: 1341 245 202 169 0 52 0
[pid=26506] ppid=26503 vsize=6456 CPUtime=301.82
/proc/26506/stat : 26506 (hydrasat_cachew) R 26503 26503 25924 0 -1 4194304 1357 0 0 0 30180 2 0 0 25 0 1 0 110052926 6610944 1339 1992294400 134512640 135995732 4294956016 18446744073709551615 134841961 0 0 4096 1 0 0 0 17 0 0 0
/proc/26506/statm: 1614 1339 171 362 0 1249 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 11820

[startup+1062.3 s]
/proc/loadavg: 1.12 1.08 1.02 2/67 26506
/proc/meminfo: memFree=1705040/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5364 CPUtime=700.03
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 321 11105 0 0 0 0 69983 20 16 0 1 0 109982891 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26503/statm: 1341 245 202 169 0 52 0
[pid=26506] ppid=26503 vsize=6456 CPUtime=361.8
/proc/26506/stat : 26506 (hydrasat_cachew) R 26503 26503 25924 0 -1 4194304 1378 0 0 0 36178 2 0 0 25 0 1 0 110052926 6610944 1360 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/26506/statm: 1614 1360 171 362 0 1249 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 11820

[startup+1122.3 s]
/proc/loadavg: 1.13 1.09 1.02 2/67 26506
/proc/meminfo: memFree=1704592/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5364 CPUtime=700.03
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 321 11105 0 0 0 0 69983 20 16 0 1 0 109982891 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26503/statm: 1341 245 202 169 0 52 0
[pid=26506] ppid=26503 vsize=7164 CPUtime=421.77
/proc/26506/stat : 26506 (hydrasat_cachew) R 26503 26503 25924 0 -1 4194304 1503 0 0 0 42175 2 0 0 25 0 1 0 110052926 7335936 1485 1992294400 134512640 135995732 4294956016 18446744073709551615 134806589 0 0 4096 1 0 0 0 17 0 0 0
/proc/26506/statm: 1791 1485 171 362 0 1426 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 12528

[startup+1182.3 s]
/proc/loadavg: 1.13 1.10 1.03 2/67 26506
/proc/meminfo: memFree=1704400/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5364 CPUtime=700.03
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 321 11105 0 0 0 0 69983 20 16 0 1 0 109982891 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26503/statm: 1341 245 202 169 0 52 0
[pid=26506] ppid=26503 vsize=7324 CPUtime=481.75
/proc/26506/stat : 26506 (hydrasat_cachew) R 26503 26503 25924 0 -1 4194304 1538 0 0 0 48173 2 0 0 25 0 1 0 110052926 7499776 1520 1992294400 134512640 135995732 4294956016 18446744073709551615 134638041 0 0 4096 1 0 0 0 17 0 0 0
/proc/26506/statm: 1831 1520 171 362 0 1466 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 12688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.16 1.11 1.03 2/67 26506
/proc/meminfo: memFree=1704272/2055920 swapFree=4181392/4192956
[pid=26503] ppid=26501 vsize=5364 CPUtime=700.03
/proc/26503/stat : 26503 (hydrasat-multi.) S 26501 26503 25924 0 -1 4194304 321 11105 0 0 0 0 69983 20 16 0 1 0 109982891 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26503/statm: 1341 245 202 169 0 52 0
[pid=26506] ppid=26503 vsize=7500 CPUtime=500.04
/proc/26506/stat : 26506 (hydrasat_cachew) R 26503 26503 25924 0 -1 4194304 1581 0 0 0 50002 2 0 0 25 0 1 0 110052926 7680000 1563 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/26506/statm: 1875 1563 171 362 0 1510 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 12864

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1199.86
CPU system time (s): 0.234964
CPU usage (%): 99.9567
Max. virtual memory (cumulated for all children) (KiB): 49112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.234964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13033
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= 4586

runsolver used 1.38379 second user time and 2.99154 second system time

The end

Launcher Data

Begin job on node87 at 2009-04-27 10:05:37
IDJOB=1737524
IDBENCH=71790
IDSOLVER=518
FILE ID=node87/1737524-1240819537
PBS_JOBID= 9187446
Free space on /tmp= 66472 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-139-100.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737524-1240819537/watcher-1737524-1240819537 -o /tmp/evaluation-result-1737524-1240819537/solver-1737524-1240819537 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1737524-1240819537.cnf 1800 747228572

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

MD5SUM BENCH= 80608540c01a8d414386c5ef53d181de
RANDOM SEED=747228572

node87.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1747912 kB
Buffers:         44848 kB
Cached:         198720 kB
SwapCached:       5584 kB
Active:         101516 kB
Inactive:       150020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747912 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:            4064 kB
Writeback:           0 kB
Mapped:          13472 kB
Slab:            42396 kB
Committed_AS:   427532 kB
PageTables:       1456 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= 66432 MiB
End job on node87 at 2009-04-27 10:25:40