Trace number 1718975

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) 1200.07 1201.01

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq5.cnf
MD5SUM79c983ee7a6671238604da3040f85341
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 variables151669
Number of clauses2465731
Sum of the clauses size7141423
Maximum clause length150
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 22309834
Number of clauses of size 335167
Number of clauses of size 45995
Number of clauses of size 511790
Number of clauses of size over 5102944

Solver Data 

0.00/0.11	c Trying configuration 1
701.15/701.87	HOME/hydrasat-multi.sh: line 48: 19170 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
701.15/701.87	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-1718975-1240641716/watcher-1718975-1240641716 -o /tmp/evaluation-result-1718975-1240641716/solver-1718975-1240641716 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1718975-1240641716.cnf 1800 1987556495 

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: 1.01 1.00 1.00 3/64 19168
/proc/meminfo: memFree=1712304/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5356 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) D 19166 19168 18883 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 92205392 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 0 0 0
/proc/19168/statm: 1339 230 191 169 0 50 0

[startup+0.0636021 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 19168
/proc/meminfo: memFree=1712304/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5356 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) D 19166 19168 18883 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 92205392 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 0 0 0
/proc/19168/statm: 1339 230 191 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101606 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 19168
/proc/meminfo: memFree=1712304/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5356 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) D 19166 19168 18883 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 92205392 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 0 0 0
/proc/19168/statm: 1339 230 191 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301637 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 19168
/proc/meminfo: memFree=1712304/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5360 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 92205392 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701694 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 19168
/proc/meminfo: memFree=1712304/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5360 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 92205392 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50179 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 19170
/proc/meminfo: memFree=1666976/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5360 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 92205392 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1340 239 197 169 0 51 0
[pid=19170] ppid=19168 vsize=79656 CPUtime=1.37
/proc/19170/stat : 19170 (hydrasat_cache4) R 19168 19168 18883 0 -1 4194304 18484 0 0 0 126 11 0 0 25 0 1 0 92205403 81567744 18466 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/19170/statm: 19914 18466 117 317 0 19594 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 85016

[startup+3.102 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 19170
/proc/meminfo: memFree=1606944/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5360 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 92205392 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1340 239 197 169 0 51 0
[pid=19170] ppid=19168 vsize=167676 CPUtime=2.98
/proc/19170/stat : 19170 (hydrasat_cache4) R 19168 19168 18883 0 -1 4194304 41691 0 0 0 275 23 0 0 25 0 1 0 92205403 171700224 41673 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/19170/statm: 41919 41674 122 317 0 41599 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 173036

[startup+6.30142 s]
/proc/loadavg: 1.09 1.02 1.01 2/66 19170
/proc/meminfo: memFree=1505056/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5360 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 92205392 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1340 239 197 169 0 51 0
[pid=19170] ppid=19168 vsize=219300 CPUtime=6.17
/proc/19170/stat : 19170 (hydrasat_cache4) R 19168 19168 18883 0 -1 4194304 56652 0 0 0 589 28 0 0 25 0 1 0 92205403 224563200 52040 1992294400 134512640 135813592 4294956176 18446744073709551615 134521386 0 0 4096 1 0 0 0 17 0 0 0
/proc/19170/statm: 54825 52040 124 317 0 54505 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 224660

[startup+12.7013 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 19170
/proc/meminfo: memFree=1493024/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5360 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 92205392 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1340 239 197 169 0 51 0
[pid=19170] ppid=19168 vsize=245276 CPUtime=12.57
/proc/19170/stat : 19170 (hydrasat_cache4) R 19168 19168 18883 0 -1 4194304 63359 0 0 0 1225 32 0 0 25 0 1 0 92205403 251162624 56274 1992294400 134512640 135813592 4294956176 18446744073709551615 134674232 0 0 4096 1 0 0 0 17 0 0 0
/proc/19170/statm: 61319 56274 126 317 0 60999 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 250636

[startup+25.502 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 19170
/proc/meminfo: memFree=1483040/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5360 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 92205392 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1340 239 197 169 0 51 0
[pid=19170] ppid=19168 vsize=251700 CPUtime=25.36
/proc/19170/stat : 19170 (hydrasat_cache4) R 19168 19168 18883 0 -1 4194304 65151 0 0 0 2504 32 0 0 25 0 1 0 92205403 257740800 57680 1992294400 134512640 135813592 4294956176 18446744073709551615 134520755 0 0 4096 1 0 0 0 17 0 0 0
/proc/19170/statm: 62925 57680 126 317 0 62605 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 257060

[startup+51.1013 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 19170
/proc/meminfo: memFree=1397920/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5360 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 92205392 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1340 239 197 169 0 51 0
[pid=19170] ppid=19168 vsize=341500 CPUtime=50.93
/proc/19170/stat : 19170 (hydrasat_cache4) R 19168 19168 18883 0 -1 4194304 90271 0 0 0 5050 43 0 0 25 0 1 0 92205403 349696000 78946 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19170/statm: 85375 78946 149 317 0 85055 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 346860

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 19170
/proc/meminfo: memFree=1391904/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5360 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 92205392 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1340 239 197 169 0 51 0
[pid=19170] ppid=19168 vsize=348400 CPUtime=102.11
/proc/19170/stat : 19170 (hydrasat_cache4) R 19168 19168 18883 0 -1 4194304 91798 0 0 0 10167 44 0 0 25 0 1 0 92205403 356761600 80473 1992294400 134512640 135813592 4294956176 18446744073709551615 134661731 0 0 4096 1 0 0 0 17 0 0 0
/proc/19170/statm: 87100 80473 149 317 0 86780 0
Current children cumulated CPU time (s) 102.11
Current children cumulated vsize (KiB) 353760

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19170
/proc/meminfo: memFree=1382432/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5360 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 92205392 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1340 239 197 169 0 51 0
[pid=19170] ppid=19168 vsize=358448 CPUtime=162.07
/proc/19170/stat : 19170 (hydrasat_cache4) R 19168 19168 18883 0 -1 4194304 94120 0 0 0 16161 46 0 0 25 0 1 0 92205403 367050752 82795 1992294400 134512640 135813592 4294956176 18446744073709551615 134667446 0 0 4096 1 0 0 0 17 0 0 0
/proc/19170/statm: 89612 82795 149 317 0 89292 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 363808

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19170
/proc/meminfo: memFree=1382368/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5360 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 92205392 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1340 239 197 169 0 51 0
[pid=19170] ppid=19168 vsize=358448 CPUtime=222.05
/proc/19170/stat : 19170 (hydrasat_cache4) R 19168 19168 18883 0 -1 4194304 94132 0 0 0 22159 46 0 0 25 0 1 0 92205403 367050752 82807 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19170/statm: 89612 82807 149 317 0 89292 0
Current children cumulated CPU time (s) 222.05
Current children cumulated vsize (KiB) 363808

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19170
/proc/meminfo: memFree=1382368/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5360 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 92205392 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1340 239 197 169 0 51 0
[pid=19170] ppid=19168 vsize=358448 CPUtime=282.01
/proc/19170/stat : 19170 (hydrasat_cache4) R 19168 19168 18883 0 -1 4194304 94137 0 0 0 28155 46 0 0 25 0 1 0 92205403 367050752 82812 1992294400 134512640 135813592 4294956176 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/19170/statm: 89612 82812 149 317 0 89292 0
Current children cumulated CPU time (s) 282.01
Current children cumulated vsize (KiB) 363808

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19170
/proc/meminfo: memFree=1382304/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5360 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 92205392 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1340 239 197 169 0 51 0
[pid=19170] ppid=19168 vsize=358448 CPUtime=341.97
/proc/19170/stat : 19170 (hydrasat_cache4) R 19168 19168 18883 0 -1 4194304 94154 0 0 0 34151 46 0 0 25 0 1 0 92205403 367050752 82829 1992294400 134512640 135813592 4294956176 18446744073709551615 134597376 0 0 4096 1 0 0 0 17 0 0 0
/proc/19170/statm: 89612 82829 149 317 0 89292 0
Current children cumulated CPU time (s) 341.97
Current children cumulated vsize (KiB) 363808

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19170
/proc/meminfo: memFree=1377888/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5360 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 92205392 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1340 239 197 169 0 51 0
[pid=19170] ppid=19168 vsize=363332 CPUtime=401.95
/proc/19170/stat : 19170 (hydrasat_cache4) R 19168 19168 18883 0 -1 4194304 95284 0 0 0 40148 47 0 0 25 0 1 0 92205403 372051968 83959 1992294400 134512640 135813592 4294956176 18446744073709551615 134592309 0 0 4096 1 0 0 0 17 0 0 0
/proc/19170/statm: 90833 83959 149 317 0 90513 0
Current children cumulated CPU time (s) 401.95
Current children cumulated vsize (KiB) 368692


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

/proc/19168/statm: 1340 239 197 169 0 51 0
[pid=19170] ppid=19168 vsize=364284 CPUtime=521.88
/proc/19170/stat : 19170 (hydrasat_cache4) R 19168 19168 18883 0 -1 4194304 95465 0 0 0 52141 47 0 0 25 0 1 0 92205403 373026816 84140 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19170/statm: 91071 84140 149 317 0 90751 0
Current children cumulated CPU time (s) 521.88
Current children cumulated vsize (KiB) 369644

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19170
/proc/meminfo: memFree=1377120/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5360 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 92205392 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1340 239 197 169 0 51 0
[pid=19170] ppid=19168 vsize=364284 CPUtime=581.85
/proc/19170/stat : 19170 (hydrasat_cache4) R 19168 19168 18883 0 -1 4194304 95466 0 0 0 58138 47 0 0 25 0 1 0 92205403 373026816 84141 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19170/statm: 91071 84141 149 317 0 90751 0
Current children cumulated CPU time (s) 581.85
Current children cumulated vsize (KiB) 369644

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19170
/proc/meminfo: memFree=1377056/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5360 CPUtime=0
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 288 0 1 0 0 0 0 0 19 0 1 0 92205392 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1340 239 197 169 0 51 0
[pid=19170] ppid=19168 vsize=364284 CPUtime=641.83
/proc/19170/stat : 19170 (hydrasat_cache4) R 19168 19168 18883 0 -1 4194304 95469 0 0 0 64136 47 0 0 25 0 1 0 92205403 373026816 84144 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19170/statm: 91071 84144 149 317 0 90751 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 369644

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 1/66 19170
/proc/meminfo: memFree=1045984/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5364 CPUtime=701.21
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 321 98643 1 0 0 0 69941 180 16 0 1 0 92205392 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1341 245 202 169 0 52 0
Current children cumulated CPU time (s) 701.21
Current children cumulated vsize (KiB) 5364

[startup+762.305 s]
/proc/loadavg: 1.07 1.03 1.01 2/66 19171
/proc/meminfo: memFree=1166496/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5364 CPUtime=701.21
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 321 98643 1 0 0 0 69941 180 16 0 1 0 92205392 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1341 245 202 169 0 52 0
[pid=19171] ppid=19168 vsize=224780 CPUtime=60.39
/proc/19171/stat : 19171 (hydrasat_cachew) R 19168 19168 18883 0 -1 4194304 62122 0 0 0 6004 35 0 0 25 0 1 0 92275579 230174720 50799 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19171/statm: 56195 50799 172 362 0 55830 0
Current children cumulated CPU time (s) 761.6
Current children cumulated vsize (KiB) 230144

[startup+822.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 19171
/proc/meminfo: memFree=1165664/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5364 CPUtime=701.21
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 321 98643 1 0 0 0 69941 180 16 0 1 0 92205392 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1341 245 202 169 0 52 0
[pid=19171] ppid=19168 vsize=225980 CPUtime=120.36
/proc/19171/stat : 19171 (hydrasat_cachew) R 19168 19168 18883 0 -1 4194304 62417 0 0 0 12000 36 0 0 25 0 1 0 92275579 231403520 51094 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19171/statm: 56495 51094 172 362 0 56130 0
Current children cumulated CPU time (s) 821.57
Current children cumulated vsize (KiB) 231344

[startup+882.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 19171
/proc/meminfo: memFree=1164896/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5364 CPUtime=701.21
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 321 98643 1 0 0 0 69941 180 16 0 1 0 92205392 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1341 245 202 169 0 52 0
[pid=19171] ppid=19168 vsize=226772 CPUtime=180.32
/proc/19171/stat : 19171 (hydrasat_cachew) R 19168 19168 18883 0 -1 4194304 62616 0 0 0 17996 36 0 0 25 0 1 0 92275579 232214528 51293 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19171/statm: 56693 51293 172 362 0 56328 0
Current children cumulated CPU time (s) 881.53
Current children cumulated vsize (KiB) 232136

[startup+942.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 19171
/proc/meminfo: memFree=1161376/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5364 CPUtime=701.21
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 321 98643 1 0 0 0 69941 180 16 0 1 0 92205392 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1341 245 202 169 0 52 0
[pid=19171] ppid=19168 vsize=230548 CPUtime=240.28
/proc/19171/stat : 19171 (hydrasat_cachew) R 19168 19168 18883 0 -1 4194304 63509 0 0 0 23991 37 0 0 25 0 1 0 92275579 236081152 52186 1992294400 134512640 135995732 4294956032 18446744073709551615 134589578 0 0 4096 1 0 0 0 17 0 0 0
/proc/19171/statm: 57637 52186 172 362 0 57272 0
Current children cumulated CPU time (s) 941.49
Current children cumulated vsize (KiB) 235912

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 19171
/proc/meminfo: memFree=1154400/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5364 CPUtime=701.21
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 321 98643 1 0 0 0 69941 180 16 0 1 0 92205392 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1341 245 202 169 0 52 0
[pid=19171] ppid=19168 vsize=237604 CPUtime=300.26
/proc/19171/stat : 19171 (hydrasat_cachew) R 19168 19168 18883 0 -1 4194304 65265 0 0 0 29986 40 0 0 25 0 1 0 92275579 243306496 53942 1992294400 134512640 135995732 4294956032 18446744073709551615 134589935 0 0 4096 1 0 0 0 17 0 0 0
/proc/19171/statm: 59401 53942 172 362 0 59036 0
Current children cumulated CPU time (s) 1001.47
Current children cumulated vsize (KiB) 242968

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 19171
/proc/meminfo: memFree=1138016/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5364 CPUtime=701.21
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 321 98643 1 0 0 0 69941 180 16 0 1 0 92205392 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1341 245 202 169 0 52 0
[pid=19171] ppid=19168 vsize=254296 CPUtime=360.22
/proc/19171/stat : 19171 (hydrasat_cachew) R 19168 19168 18883 0 -1 4194304 69343 0 0 0 35979 43 0 0 25 0 1 0 92275579 260399104 58020 1992294400 134512640 135995732 4294956032 18446744073709551615 134841888 0 0 4096 1 0 0 0 17 0 0 0
/proc/19171/statm: 63574 58020 172 362 0 63209 0
Current children cumulated CPU time (s) 1061.43
Current children cumulated vsize (KiB) 259660

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 19171
/proc/meminfo: memFree=1136608/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5364 CPUtime=701.21
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 321 98643 1 0 0 0 69941 180 16 0 1 0 92205392 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1341 245 202 169 0 52 0
[pid=19171] ppid=19168 vsize=256064 CPUtime=420.2
/proc/19171/stat : 19171 (hydrasat_cachew) R 19168 19168 18883 0 -1 4194304 69684 0 0 0 41976 44 0 0 25 0 1 0 92275579 262209536 58361 1992294400 134512640 135995732 4294956032 18446744073709551615 135365591 0 0 4096 1 0 0 0 17 0 0 0
/proc/19171/statm: 64016 58361 172 362 0 63651 0
Current children cumulated CPU time (s) 1121.41
Current children cumulated vsize (KiB) 261428

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19177
/proc/meminfo: memFree=1136352/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5364 CPUtime=701.21
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 321 98643 1 0 0 0 69941 180 16 0 1 0 92205392 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1341 245 202 169 0 52 0
[pid=19171] ppid=19168 vsize=256064 CPUtime=480.17
/proc/19171/stat : 19171 (hydrasat_cachew) R 19168 19168 18883 0 -1 4194304 69684 0 0 0 47973 44 0 0 25 0 1 0 92275579 262209536 58361 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19171/statm: 64016 58361 172 362 0 63651 0
Current children cumulated CPU time (s) 1181.38
Current children cumulated vsize (KiB) 261428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19177
/proc/meminfo: memFree=1136352/2055920 swapFree=4181092/4192956
[pid=19168] ppid=19166 vsize=5364 CPUtime=701.21
/proc/19168/stat : 19168 (hydrasat-multi.) S 19166 19168 18883 0 -1 4194304 321 98643 1 0 0 0 69941 180 16 0 1 0 92205392 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19168/statm: 1341 245 202 169 0 52 0
[pid=19171] ppid=19168 vsize=256064 CPUtime=498.86
/proc/19171/stat : 19171 (hydrasat_cachew) R 19168 19168 18883 0 -1 4194304 69684 0 0 0 49842 44 0 0 25 0 1 0 92275579 262209536 58361 1992294400 134512640 135995732 4294956032 18446744073709551615 134807804 0 0 4096 1 0 0 0 17 0 0 0
/proc/19171/statm: 64016 58361 172 362 0 63651 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 261428

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 19168 and gives
#  childrusage.ru_utime.tv_sec=699
#  childrusage.ru_utime.tv_usec=417672
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=809724
# CPU time returned by wait4() is 701.227
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1201.01
CPU time (s): 1200.07
CPU user time (s): 1197.83
CPU system time (s): 2.24
CPU usage (%): 99.9215
Max. virtual memory (cumulated for all children) (KiB): 369644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 699.418
system time used= 1.80972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98964
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 1875

runsolver used 0.966853 second user time and 3.41148 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-25 08:41:59
IDJOB=1718975
IDBENCH=20575
IDSOLVER=518
FILE ID=node13/1718975-1240641716
PBS_JOBID= 9186415
Free space on /tmp= 66172 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq5.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718975-1240641716/watcher-1718975-1240641716 -o /tmp/evaluation-result-1718975-1240641716/solver-1718975-1240641716 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1718975-1240641716.cnf 1800 1987556495

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

MD5SUM BENCH= 79c983ee7a6671238604da3040f85341
RANDOM SEED=1987556495

node13.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		: 3000.227
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		: 3000.227
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:       1712784 kB
Buffers:         45700 kB
Cached:         220788 kB
SwapCached:       5716 kB
Active:          75584 kB
Inactive:       199088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712784 kB
SwapTotal:     4192956 kB
SwapFree:      4181092 kB
Dirty:           54948 kB
Writeback:           0 kB
Mapped:          13468 kB
Slab:            54396 kB
Committed_AS:   273128 kB
PageTables:       1460 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= 65836 MiB
End job on node13 at 2009-04-25 09:02:02