Trace number 1732059

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.1 1200.61

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-145-100.cnf
MD5SUM8691e3b6431437da05017ed8abe8cba2
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 variables145
Number of clauses300
Sum of the clauses size900
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3300
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
700.00/700.32	HOME/hydrasat-multi.sh: line 48: 16167 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.00/700.32	c Trying configuration 2
1200.07/1200.60	HOME/hydrasat-multi.sh: line 64: 16169 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-1732059-1240777317/watcher-1732059-1240777317 -o /tmp/evaluation-result-1732059-1240777317/solver-1732059-1240777317 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1732059-1240777317.cnf 1800 234578949 

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: 0.99 0.98 0.99 3/64 16166
/proc/meminfo: memFree=1646888/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) R 16164 16166 15819 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 248761608863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16166/statm: 1340 238 196 169 0 51 0
[pid=16167] ppid=16166 vsize=1452 CPUtime=0
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 105759058 1486848 180 1992294400 134512640 135813592 4294956160 18446744073709551615 134664382 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 363 181 149 317 0 43 0

[startup+0.0711321 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16166
/proc/meminfo: memFree=1646888/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16166/statm: 1340 239 197 169 0 51 0
[pid=16167] ppid=16166 vsize=1584 CPUtime=0.06
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 242 0 0 0 6 0 0 0 19 0 1 0 105759058 1622016 223 1992294400 134512640 135813592 4294956160 18446744073709551615 134665145 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 396 223 149 317 0 76 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6944

[startup+0.101135 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16166
/proc/meminfo: memFree=1646888/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16166/statm: 1340 239 197 169 0 51 0
[pid=16167] ppid=16166 vsize=1712 CPUtime=0.09
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 253 0 0 0 9 0 0 0 19 0 1 0 105759058 1753088 234 1992294400 134512640 135813592 4294956160 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 428 234 149 317 0 108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7072

[startup+0.301153 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16166
/proc/meminfo: memFree=1646888/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16166/statm: 1340 239 197 169 0 51 0
[pid=16167] ppid=16166 vsize=1844 CPUtime=0.29
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 301 0 0 0 29 0 0 0 21 0 1 0 105759058 1888256 282 1992294400 134512640 135813592 4294956160 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 461 282 149 317 0 141 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7204

[startup+0.701189 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 16166
/proc/meminfo: memFree=1646888/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16166/statm: 1340 239 197 169 0 51 0
[pid=16167] ppid=16166 vsize=2236 CPUtime=0.69
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 387 0 0 0 69 0 0 0 25 0 1 0 105759058 2289664 368 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 559 368 149 317 0 239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7596

[startup+1.50126 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16168
/proc/meminfo: memFree=1645456/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16166/statm: 1340 239 197 169 0 51 0
[pid=16167] ppid=16166 vsize=3168 CPUtime=1.49
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 614 0 0 0 149 0 0 0 25 0 1 0 105759058 3244032 595 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 792 595 149 317 0 472 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8528

[startup+3.10141 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16168
/proc/meminfo: memFree=1644240/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16166/statm: 1340 239 197 169 0 51 0
[pid=16167] ppid=16166 vsize=3712 CPUtime=3.09
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 729 0 0 0 309 0 0 0 25 0 1 0 105759058 3801088 710 1992294400 134512640 135813592 4294956160 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 928 710 149 317 0 608 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9072

[startup+6.3017 s]
/proc/loadavg: 0.99 0.98 0.99 3/66 16168
/proc/meminfo: memFree=1643344/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16166/statm: 1340 239 197 169 0 51 0
[pid=16167] ppid=16166 vsize=5040 CPUtime=6.28
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 1063 0 0 0 628 0 0 0 25 0 1 0 105759058 5160960 1044 1992294400 134512640 135813592 4294956160 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 1260 1044 149 317 0 940 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10400

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16168
/proc/meminfo: memFree=1641424/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16166/statm: 1340 239 197 169 0 51 0
[pid=16167] ppid=16166 vsize=6436 CPUtime=12.68
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 1356 0 0 0 1268 0 0 0 25 0 1 0 105759058 6590464 1337 1992294400 134512640 135813592 4294956160 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 1609 1337 149 317 0 1289 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11796

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16168
/proc/meminfo: memFree=1640208/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16166/statm: 1340 239 197 169 0 51 0
[pid=16167] ppid=16166 vsize=8132 CPUtime=25.46
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 1712 0 0 0 2546 0 0 0 25 0 1 0 105759058 8327168 1693 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 2033 1693 149 317 0 1713 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 13492

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16168
/proc/meminfo: memFree=1637264/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16166/statm: 1340 239 197 169 0 51 0
[pid=16167] ppid=16166 vsize=11712 CPUtime=51.06
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 2458 0 0 0 5105 1 0 0 25 0 1 0 105759058 11993088 2439 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 2928 2439 149 317 0 2608 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17072

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16168
/proc/meminfo: memFree=1632336/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16166/statm: 1340 239 197 169 0 51 0
[pid=16167] ppid=16166 vsize=17136 CPUtime=102.24
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 3664 0 0 0 10222 2 0 0 25 0 1 0 105759058 17547264 3634 1992294400 134512640 135813592 4294956160 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 4284 3634 149 317 0 3964 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 22496

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16168
/proc/meminfo: memFree=1625872/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16166/statm: 1340 239 197 169 0 51 0
[pid=16167] ppid=16166 vsize=24632 CPUtime=162.22
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 5406 0 0 0 16218 4 0 0 25 0 1 0 105759058 25223168 5254 1992294400 134512640 135813592 4294956160 18446744073709551615 134661530 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 6158 5254 149 317 0 5838 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 29992

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16168
/proc/meminfo: memFree=1621008/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16166/statm: 1340 239 197 169 0 51 0
[pid=16167] ppid=16166 vsize=30152 CPUtime=222.2
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 6720 0 0 0 22215 5 0 0 25 0 1 0 105759058 30875648 6477 1992294400 134512640 135813592 4294956160 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 7538 6477 149 317 0 7218 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 35512

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16168
/proc/meminfo: memFree=1620432/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16166/statm: 1340 239 197 169 0 51 0
[pid=16167] ppid=16166 vsize=30736 CPUtime=282.17
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 6838 0 0 0 28212 5 0 0 25 0 1 0 105759058 31473664 6595 1992294400 134512640 135813592 4294956160 18446744073709551615 134665361 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 7684 6595 149 317 0 7364 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 36096

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16168
/proc/meminfo: memFree=1618960/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16166/statm: 1340 239 197 169 0 51 0
[pid=16167] ppid=16166 vsize=32412 CPUtime=342.14
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 7216 0 0 0 34209 5 0 0 25 0 1 0 105759058 33189888 6973 1992294400 134512640 135813592 4294956160 18446744073709551615 134664928 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 8103 6973 149 317 0 7783 0

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

[pid=16167] ppid=16166 vsize=37648 CPUtime=462.1
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 8565 0 0 0 46205 5 0 0 25 0 1 0 105759058 38551552 8022 1992294400 134512640 135813592 4294956160 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 9412 8022 149 317 0 9092 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 43008

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16168
/proc/meminfo: memFree=1613968/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16166/statm: 1340 239 197 169 0 51 0
[pid=16167] ppid=16166 vsize=38496 CPUtime=522.06
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 8742 0 0 0 52201 5 0 0 25 0 1 0 105759058 39419904 8199 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 9624 8199 149 317 0 9304 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 43856

[startup+582.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 16168
/proc/meminfo: memFree=1613904/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16166/statm: 1340 239 197 169 0 51 0
[pid=16167] ppid=16166 vsize=38496 CPUtime=582.05
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 8769 0 0 0 58199 6 0 0 25 0 1 0 105759058 39419904 8226 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 9624 8226 149 317 0 9304 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 43856

[startup+642.301 s]
/proc/loadavg: 1.13 1.03 1.01 2/66 16168
/proc/meminfo: memFree=1612432/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5360 CPUtime=0
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105759057 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16166/statm: 1340 239 197 169 0 51 0
[pid=16167] ppid=16166 vsize=39876 CPUtime=642.03
/proc/16167/stat : 16167 (hydrasat_cache4) R 16166 16166 15819 0 -1 4194304 9108 0 0 0 64197 6 0 0 25 0 1 0 105759058 40833024 8565 1992294400 134512640 135813592 4294956160 18446744073709551615 134665084 0 0 4096 1 0 0 0 17 0 0 0
/proc/16167/statm: 9969 8565 149 317 0 9649 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 45236

[startup+702.302 s]
/proc/loadavg: 1.08 1.04 1.01 2/66 16169
/proc/meminfo: memFree=1608848/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5364 CPUtime=700.02
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 321 10782 0 0 0 0 69982 20 16 0 1 0 105759057 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16166/statm: 1341 245 202 169 0 52 0
[pid=16169] ppid=16166 vsize=3324 CPUtime=1.96
/proc/16169/stat : 16169 (hydrasat_cachew) R 16166 16166 15819 0 -1 4194304 645 0 0 0 196 0 0 0 25 0 1 0 105829090 3403776 627 1992294400 134512640 135995732 4294956016 18446744073709551615 134807619 0 0 4096 1 0 0 0 17 0 0 0
/proc/16169/statm: 831 627 171 362 0 466 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 8688

[startup+762.305 s]
/proc/loadavg: 1.06 1.04 1.01 2/66 16169
/proc/meminfo: memFree=1604240/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5364 CPUtime=700.02
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 321 10782 0 0 0 0 69982 20 16 0 1 0 105759057 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16166/statm: 1341 245 202 169 0 52 0
[pid=16169] ppid=16166 vsize=8440 CPUtime=61.92
/proc/16169/stat : 16169 (hydrasat_cachew) R 16166 16166 15819 0 -1 4194304 1820 0 0 0 6192 0 0 0 25 0 1 0 105829090 8642560 1802 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16169/statm: 2110 1802 171 362 0 1745 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 13804

[startup+822.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 16169
/proc/meminfo: memFree=1604048/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5364 CPUtime=700.02
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 321 10782 0 0 0 0 69982 20 16 0 1 0 105759057 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16166/statm: 1341 245 202 169 0 52 0
[pid=16169] ppid=16166 vsize=8896 CPUtime=121.9
/proc/16169/stat : 16169 (hydrasat_cachew) R 16166 16166 15819 0 -1 4194304 1913 0 0 0 12190 0 0 0 25 0 1 0 105829090 9109504 1895 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/16169/statm: 2224 1895 171 362 0 1859 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 14260

[startup+882.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 16169
/proc/meminfo: memFree=1603984/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5364 CPUtime=700.02
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 321 10782 0 0 0 0 69982 20 16 0 1 0 105759057 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16166/statm: 1341 245 202 169 0 52 0
[pid=16169] ppid=16166 vsize=8896 CPUtime=181.87
/proc/16169/stat : 16169 (hydrasat_cachew) R 16166 16166 15819 0 -1 4194304 1929 0 0 0 18187 0 0 0 25 0 1 0 105829090 9109504 1911 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16169/statm: 2224 1911 171 362 0 1859 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 14260

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 16169
/proc/meminfo: memFree=1603984/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5364 CPUtime=700.02
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 321 10782 0 0 0 0 69982 20 16 0 1 0 105759057 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16166/statm: 1341 245 202 169 0 52 0
[pid=16169] ppid=16166 vsize=8896 CPUtime=241.85
/proc/16169/stat : 16169 (hydrasat_cachew) R 16166 16166 15819 0 -1 4194304 1929 0 0 0 24185 0 0 0 25 0 1 0 105829090 9109504 1911 1992294400 134512640 135995732 4294956016 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 0 0 0
/proc/16169/statm: 2224 1911 171 362 0 1859 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 14260

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16171
/proc/meminfo: memFree=1603472/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5364 CPUtime=700.02
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 321 10782 0 0 0 0 69982 20 16 0 1 0 105759057 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16166/statm: 1341 245 202 169 0 52 0
[pid=16169] ppid=16166 vsize=9344 CPUtime=301.84
/proc/16169/stat : 16169 (hydrasat_cachew) R 16166 16166 15819 0 -1 4194304 2014 0 0 0 30183 1 0 0 25 0 1 0 105829090 9568256 1996 1992294400 134512640 135995732 4294956016 18446744073709551615 134682403 0 0 4096 1 0 0 0 17 0 0 0
/proc/16169/statm: 2336 1996 171 362 0 1971 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 14708

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16171
/proc/meminfo: memFree=1603088/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5364 CPUtime=700.02
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 321 10782 0 0 0 0 69982 20 16 0 1 0 105759057 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16166/statm: 1341 245 202 169 0 52 0
[pid=16169] ppid=16166 vsize=9984 CPUtime=361.81
/proc/16169/stat : 16169 (hydrasat_cachew) R 16166 16166 15819 0 -1 4194304 2170 0 0 0 36180 1 0 0 25 0 1 0 105829090 10223616 2152 1992294400 134512640 135995732 4294956016 18446744073709551615 135365626 0 0 4096 1 0 0 0 17 0 0 0
/proc/16169/statm: 2496 2152 171 362 0 2131 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 15348

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16171
/proc/meminfo: memFree=1602896/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5364 CPUtime=700.02
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 321 10782 0 0 0 0 69982 20 16 0 1 0 105759057 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16166/statm: 1341 245 202 169 0 52 0
[pid=16169] ppid=16166 vsize=10264 CPUtime=421.79
/proc/16169/stat : 16169 (hydrasat_cachew) R 16166 16166 15819 0 -1 4194304 2204 0 0 0 42178 1 0 0 25 0 1 0 105829090 10510336 2186 1992294400 134512640 135995732 4294956016 18446744073709551615 134841421 0 0 4096 1 0 0 0 17 0 0 0
/proc/16169/statm: 2566 2186 171 362 0 2201 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 15628

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16171
/proc/meminfo: memFree=1602704/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5364 CPUtime=700.02
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 321 10782 0 0 0 0 69982 20 16 0 1 0 105759057 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16166/statm: 1341 245 202 169 0 52 0
[pid=16169] ppid=16166 vsize=10404 CPUtime=481.76
/proc/16169/stat : 16169 (hydrasat_cachew) R 16166 16166 15819 0 -1 4194304 2245 0 0 0 48175 1 0 0 25 0 1 0 105829090 10653696 2227 1992294400 134512640 135995732 4294956016 18446744073709551615 134807775 0 0 4096 1 0 0 0 17 0 0 0
/proc/16169/statm: 2601 2227 171 362 0 2236 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 15768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16171
/proc/meminfo: memFree=1602512/2055920 swapFree=4192956/4192956
[pid=16166] ppid=16164 vsize=5364 CPUtime=700.02
/proc/16166/stat : 16166 (hydrasat-multi.) S 16164 16166 15819 0 -1 4194304 321 10782 0 0 0 0 69982 20 16 0 1 0 105759057 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16166/statm: 1341 245 202 169 0 52 0
[pid=16169] ppid=16166 vsize=10536 CPUtime=500.05
/proc/16169/stat : 16169 (hydrasat_cachew) R 16166 16166 15819 0 -1 4194304 2275 0 0 0 50004 1 0 0 25 0 1 0 105829090 10788864 2257 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/16169/statm: 2634 2257 171 362 0 2269 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 15900

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): 1200.1
CPU user time (s): 1199.88
CPU system time (s): 0.222966
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 46992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13404
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= 3269

runsolver used 0.949855 second user time and 3.42648 second system time

The end

Launcher Data

Begin job on node55 at 2009-04-26 22:21:57
IDJOB=1732059
IDBENCH=71109
IDSOLVER=518
FILE ID=node55/1732059-1240777317
PBS_JOBID= 9187211
Free space on /tmp= 66388 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-145-100.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732059-1240777317/watcher-1732059-1240777317 -o /tmp/evaluation-result-1732059-1240777317/solver-1732059-1240777317 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1732059-1240777317.cnf 1800 234578949

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

MD5SUM BENCH= 8691e3b6431437da05017ed8abe8cba2
RANDOM SEED=234578949

node55.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		: 3000.240
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		: 3000.240
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:       1647368 kB
Buffers:         53356 kB
Cached:         273996 kB
SwapCached:          0 kB
Active:         114752 kB
Inactive:       226540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1647368 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4056 kB
Writeback:           0 kB
Mapped:          23676 kB
Slab:            53380 kB
Committed_AS:   320028 kB
PageTables:       1360 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= 66352 MiB
End job on node55 at 2009-04-26 22:42:00