Trace number 1529379

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) 1200.06 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S522321670-058.cnf
MD5SUM925bc133251a0b8070d62549c0360fc5
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data

0.00/0.01	c Trying configuration 1
699.94/700.27	HOME/hydrasat-multi.sh: line 48:  2156 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.94/700.27	c Trying configuration 2
1200.04/1200.61	HOME/hydrasat-multi.sh: line 64:  2157 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.61	c Trying configuration 3

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529379-1238379829/watcher-1529379-1238379829 -o /tmp/evaluation-result-1529379-1238379829/solver-1529379-1238379829 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529379-1238379829.cnf 1800 1319364778 

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 0.97 0.98 3/64 2154
/proc/meminfo: memFree=863824/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5356 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) D 2152 2154 1354 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1110648659 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/2154/statm: 1339 230 191 169 0 50 0

[startup+0.032697 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 2154
/proc/meminfo: memFree=863824/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5360 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110648659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.1017 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 2154
/proc/meminfo: memFree=863824/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5360 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110648659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301722 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 2154
/proc/meminfo: memFree=863824/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5360 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110648659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701768 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 2154
/proc/meminfo: memFree=863824/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5360 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110648659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50186 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 2156
/proc/meminfo: memFree=860544/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5360 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110648659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1340 239 197 169 0 51 0
[pid=2156] ppid=2154 vsize=4520 CPUtime=1.48
/proc/2156/stat : 2156 (hydrasat_cache4) R 2154 2154 1354 0 -1 4194304 955 0 0 0 148 0 0 0 25 0 1 0 1110648660 4628480 936 1992294400 134512640 135813592 4294956176 18446744073709551615 134588729 0 0 4096 1 0 0 0 17 0 0 0
/proc/2156/statm: 1130 936 150 317 0 810 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9880

[startup+3.10105 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 2156
/proc/meminfo: memFree=860160/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5360 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110648659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1340 239 197 169 0 51 0
[pid=2156] ppid=2154 vsize=5040 CPUtime=3.06
/proc/2156/stat : 2156 (hydrasat_cache4) R 2154 2154 1354 0 -1 4194304 1067 0 0 0 306 0 0 0 25 0 1 0 1110648660 5160960 1048 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/2156/statm: 1260 1048 150 317 0 940 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 10400

[startup+6.30222 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 2156
/proc/meminfo: memFree=858816/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5360 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110648659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1340 239 197 169 0 51 0
[pid=2156] ppid=2154 vsize=5940 CPUtime=6.26
/proc/2156/stat : 2156 (hydrasat_cache4) R 2154 2154 1354 0 -1 4194304 1308 0 0 0 626 0 0 0 25 0 1 0 1110648660 6082560 1289 1992294400 134512640 135813592 4294956176 18446744073709551615 134662123 0 0 4096 1 0 0 0 17 1 0 0
/proc/2156/statm: 1485 1289 150 317 0 1165 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11300

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 2156
/proc/meminfo: memFree=858752/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5360 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110648659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1340 239 197 169 0 51 0
[pid=2156] ppid=2154 vsize=6100 CPUtime=12.66
/proc/2156/stat : 2156 (hydrasat_cache4) R 2154 2154 1354 0 -1 4194304 1327 0 0 0 1266 0 0 0 25 0 1 0 1110648660 6246400 1308 1992294400 134512640 135813592 4294956176 18446744073709551615 134665694 0 0 4096 1 0 0 0 17 1 0 0
/proc/2156/statm: 1525 1308 150 317 0 1205 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11460

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 2156
/proc/meminfo: memFree=858560/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5360 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110648659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1340 239 197 169 0 51 0
[pid=2156] ppid=2154 vsize=6240 CPUtime=25.44
/proc/2156/stat : 2156 (hydrasat_cache4) R 2154 2154 1354 0 -1 4194304 1372 0 0 0 2544 0 0 0 25 0 1 0 1110648660 6389760 1353 1992294400 134512640 135813592 4294956176 18446744073709551615 134664928 0 0 4096 1 0 0 0 17 1 0 0
/proc/2156/statm: 1560 1353 150 317 0 1240 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 11600

[startup+51.1054 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 2156
/proc/meminfo: memFree=855296/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5360 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110648659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1340 239 197 169 0 51 0
[pid=2156] ppid=2154 vsize=9760 CPUtime=51.04
/proc/2156/stat : 2156 (hydrasat_cache4) R 2154 2154 1354 0 -1 4194304 2217 0 0 0 5103 1 0 0 25 0 1 0 1110648660 9994240 2198 1992294400 134512640 135813592 4294956176 18446744073709551615 134665526 0 0 4096 1 0 0 0 17 1 0 0
/proc/2156/statm: 2440 2198 150 317 0 2120 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 15120

[startup+102.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 2156
/proc/meminfo: memFree=853248/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5360 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110648659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1340 239 197 169 0 51 0
[pid=2156] ppid=2154 vsize=11920 CPUtime=102.22
/proc/2156/stat : 2156 (hydrasat_cache4) R 2154 2154 1354 0 -1 4194304 2758 0 0 0 10220 2 0 0 25 0 1 0 1110648660 12206080 2682 1992294400 134512640 135813592 4294956176 18446744073709551615 134591983 0 0 4096 1 0 0 0 17 1 0 0
/proc/2156/statm: 2980 2682 150 317 0 2660 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 17280

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 2156
/proc/meminfo: memFree=853184/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5360 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110648659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1340 239 197 169 0 51 0
[pid=2156] ppid=2154 vsize=12128 CPUtime=162.2
/proc/2156/stat : 2156 (hydrasat_cache4) R 2154 2154 1354 0 -1 4194304 2775 0 0 0 16218 2 0 0 25 0 1 0 1110648660 12419072 2699 1992294400 134512640 135813592 4294956176 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 1 0 0
/proc/2156/statm: 3032 2699 150 317 0 2712 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 17488

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 2156
/proc/meminfo: memFree=852736/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5360 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110648659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1340 239 197 169 0 51 0
[pid=2156] ppid=2154 vsize=12560 CPUtime=222.18
/proc/2156/stat : 2156 (hydrasat_cache4) R 2154 2154 1354 0 -1 4194304 2876 0 0 0 22216 2 0 0 25 0 1 0 1110648660 12861440 2800 1992294400 134512640 135813592 4294956176 18446744073709551615 135202802 0 0 4096 1 0 0 0 17 1 0 0
/proc/2156/statm: 3140 2800 150 317 0 2820 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 17920

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 2156
/proc/meminfo: memFree=846144/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5360 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110648659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1340 239 197 169 0 51 0
[pid=2156] ppid=2154 vsize=19664 CPUtime=282.16
/proc/2156/stat : 2156 (hydrasat_cache4) R 2154 2154 1354 0 -1 4194304 4597 0 0 0 28212 4 0 0 25 0 1 0 1110648660 20135936 4467 1992294400 134512640 135813592 4294956176 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/2156/statm: 4916 4467 150 317 0 4596 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 25024

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 2156
/proc/meminfo: memFree=842112/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5360 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110648659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1340 239 197 169 0 51 0
[pid=2156] ppid=2154 vsize=23968 CPUtime=342.14
/proc/2156/stat : 2156 (hydrasat_cache4) R 2154 2154 1354 0 -1 4194304 5666 0 0 0 34209 5 0 0 25 0 1 0 1110648660 24543232 5455 1992294400 134512640 135813592 4294956176 18446744073709551615 134665950 0 0 4096 1 0 0 0 17 1 0 0
/proc/2156/statm: 5992 5455 150 317 0 5672 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 29328

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 2156
/proc/meminfo: memFree=837888/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5360 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110648659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1340 239 197 169 0 51 0
[pid=2156] ppid=2154 vsize=28436 CPUtime=402.13
/proc/2156/stat : 2156 (hydrasat_cache4) R 2154 2154 1354 0 -1 4194304 6821 0 0 0 40207 6 0 0 25 0 1 0 1110648660 29118464 6509 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/2156/statm: 7109 6509 150 317 0 6789 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 33796


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

[pid=2156] ppid=2154 vsize=32784 CPUtime=522.09
/proc/2156/stat : 2156 (hydrasat_cache4) R 2154 2154 1354 0 -1 4194304 7824 0 0 0 52203 6 0 0 25 0 1 0 1110648660 33570816 7512 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/2156/statm: 8196 7512 150 317 0 7876 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 38144

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 2156
/proc/meminfo: memFree=831488/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5360 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110648659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1340 239 197 169 0 51 0
[pid=2156] ppid=2154 vsize=35284 CPUtime=582.08
/proc/2156/stat : 2156 (hydrasat_cache4) R 2154 2154 1354 0 -1 4194304 8431 0 0 0 58201 7 0 0 25 0 1 0 1110648660 36130816 8119 1992294400 134512640 135813592 4294956176 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/2156/statm: 8821 8119 150 317 0 8501 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 40644

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 2156
/proc/meminfo: memFree=830592/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5360 CPUtime=0
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110648659 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1340 239 197 169 0 51 0
[pid=2156] ppid=2154 vsize=36284 CPUtime=642.06
/proc/2156/stat : 2156 (hydrasat_cache4) R 2154 2154 1354 0 -1 4194304 8662 0 0 0 64199 7 0 0 25 0 1 0 1110648660 37154816 8350 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/2156/statm: 9071 8350 150 317 0 8751 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 41644

[startup+702.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 2157
/proc/meminfo: memFree=827584/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5364 CPUtime=700.02
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 321 9275 1 0 0 0 69981 21 16 0 1 0 1110648659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1341 245 202 169 0 52 0
[pid=2157] ppid=2154 vsize=3760 CPUtime=2.01
/proc/2157/stat : 2157 (hydrasat_cachew) R 2154 2154 1354 0 -1 4194304 751 0 0 0 201 0 0 0 25 0 1 0 1110718687 3850240 734 1992294400 134512640 135995732 4294956032 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 1 0 0
/proc/2157/statm: 940 734 172 362 0 575 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 9124

[startup+762.302 s]
/proc/loadavg: 1.09 1.02 1.00 3/66 2157
/proc/meminfo: memFree=822976/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5364 CPUtime=700.02
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 321 9275 1 0 0 0 69981 21 16 0 1 0 1110648659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1341 245 202 169 0 52 0
[pid=2157] ppid=2154 vsize=9140 CPUtime=61.94
/proc/2157/stat : 2157 (hydrasat_cachew) R 2154 2154 1354 0 -1 4194304 2051 0 0 0 6192 2 0 0 25 0 1 0 1110718687 9359360 2034 1992294400 134512640 135995732 4294956032 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/2157/statm: 2285 2034 172 362 0 1920 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 14504

[startup+822.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 2157
/proc/meminfo: memFree=817920/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5364 CPUtime=700.02
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 321 9275 1 0 0 0 69981 21 16 0 1 0 1110648659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1341 245 202 169 0 52 0
[pid=2157] ppid=2154 vsize=14352 CPUtime=121.89
/proc/2157/stat : 2157 (hydrasat_cachew) R 2154 2154 1354 0 -1 4194304 3322 0 0 0 12186 3 0 0 25 0 1 0 1110718687 14696448 3305 1992294400 134512640 135995732 4294956032 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 0 0 0
/proc/2157/statm: 3588 3305 172 362 0 3223 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 19716

[startup+882.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 2157
/proc/meminfo: memFree=817920/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5364 CPUtime=700.02
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 321 9275 1 0 0 0 69981 21 16 0 1 0 1110648659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1341 245 202 169 0 52 0
[pid=2157] ppid=2154 vsize=14352 CPUtime=181.86
/proc/2157/stat : 2157 (hydrasat_cachew) R 2154 2154 1354 0 -1 4194304 3324 0 0 0 18183 3 0 0 25 0 1 0 1110718687 14696448 3307 1992294400 134512640 135995732 4294956032 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/2157/statm: 3588 3307 172 362 0 3223 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 19716

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2157
/proc/meminfo: memFree=817856/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5364 CPUtime=700.02
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 321 9275 1 0 0 0 69981 21 16 0 1 0 1110648659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1341 245 202 169 0 52 0
[pid=2157] ppid=2154 vsize=14352 CPUtime=241.84
/proc/2157/stat : 2157 (hydrasat_cachew) R 2154 2154 1354 0 -1 4194304 3328 0 0 0 24181 3 0 0 25 0 1 0 1110718687 14696448 3311 1992294400 134512640 135995732 4294956032 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 0 0 0
/proc/2157/statm: 3588 3311 172 362 0 3223 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 19716

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2157
/proc/meminfo: memFree=817856/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5364 CPUtime=700.02
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 321 9275 1 0 0 0 69981 21 16 0 1 0 1110648659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1341 245 202 169 0 52 0
[pid=2157] ppid=2154 vsize=14548 CPUtime=301.81
/proc/2157/stat : 2157 (hydrasat_cachew) R 2154 2154 1354 0 -1 4194304 3343 0 0 0 30178 3 0 0 25 0 1 0 1110718687 14897152 3326 1992294400 134512640 135995732 4294956032 18446744073709551615 134808086 0 0 4096 1 0 0 0 17 0 0 0
/proc/2157/statm: 3637 3326 172 362 0 3272 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 19912

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2157
/proc/meminfo: memFree=817664/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5364 CPUtime=700.02
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 321 9275 1 0 0 0 69981 21 16 0 1 0 1110648659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1341 245 202 169 0 52 0
[pid=2157] ppid=2154 vsize=14696 CPUtime=361.78
/proc/2157/stat : 2157 (hydrasat_cachew) R 2154 2154 1354 0 -1 4194304 3384 0 0 0 36175 3 0 0 25 0 1 0 1110718687 15048704 3367 1992294400 134512640 135995732 4294956032 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 0 0 0
/proc/2157/statm: 3674 3367 172 362 0 3309 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 20060

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2157
/proc/meminfo: memFree=812416/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5364 CPUtime=700.02
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 321 9275 1 0 0 0 69981 21 16 0 1 0 1110648659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1341 245 202 169 0 52 0
[pid=2157] ppid=2154 vsize=20212 CPUtime=421.76
/proc/2157/stat : 2157 (hydrasat_cachew) R 2154 2154 1354 0 -1 4194304 4741 0 0 0 42171 5 0 0 25 0 1 0 1110718687 20697088 4690 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2157/statm: 5053 4690 172 362 0 4688 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 25576

[startup+1182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2157
/proc/meminfo: memFree=808576/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5364 CPUtime=700.02
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 321 9275 1 0 0 0 69981 21 16 0 1 0 1110648659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1341 245 202 169 0 52 0
[pid=2157] ppid=2154 vsize=24064 CPUtime=481.73
/proc/2157/stat : 2157 (hydrasat_cachew) R 2154 2154 1354 0 -1 4194304 5688 0 0 0 48167 6 0 0 25 0 1 0 1110718687 24641536 5637 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/2157/statm: 6016 5637 172 362 0 5651 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 29428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2157
/proc/meminfo: memFree=807104/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5364 CPUtime=700.02
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 321 9275 1 0 0 0 69981 21 16 0 1 0 1110648659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1341 245 202 169 0 52 0
[pid=2157] ppid=2154 vsize=25536 CPUtime=500.02
/proc/2157/stat : 2157 (hydrasat_cachew) R 2154 2154 1354 0 -1 4194304 6056 0 0 0 49996 6 0 0 25 0 1 0 1110718687 26148864 6005 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2157/statm: 6384 6005 172 362 0 6019 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 30900

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2157
/proc/meminfo: memFree=807104/2055920 swapFree=4171920/4192956
[pid=2154] ppid=2152 vsize=5364 CPUtime=700.02
/proc/2154/stat : 2154 (hydrasat-multi.) S 2152 2154 1354 0 -1 4194304 321 9275 1 0 0 0 69981 21 16 0 1 0 1110648659 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2154/statm: 1341 245 202 169 0 52 0
[pid=2157] ppid=2154 vsize=25536 CPUtime=500.02
/proc/2157/stat : 2157 (hydrasat_cachew) R 2154 2154 1354 0 -1 4194304 6056 0 0 0 49996 6 0 0 25 0 1 0 1110718687 26148864 6005 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/2157/statm: 6384 6005 172 362 0 6019 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 30900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.78
CPU system time (s): 0.280957
CPU usage (%): 99.9542
Max. virtual memory (cumulated for all children) (KiB): 41884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.280957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15679
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= 10
involuntary context switches= 2997

runsolver used 1.58176 second user time and 3.68344 second system time

The end

Launcher Data

Begin job on node28 at 2009-03-30 04:23:49
IDJOB=1529379
IDBENCH=70244
IDSOLVER=518
FILE ID=node28/1529379-1238379829
PBS_JOBID= 9061272
Free space on /tmp= 66308 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S522321670-058.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529379-1238379829/watcher-1529379-1238379829 -o /tmp/evaluation-result-1529379-1238379829/solver-1529379-1238379829 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529379-1238379829.cnf 1800 1319364778

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

MD5SUM BENCH= 925bc133251a0b8070d62549c0360fc5
RANDOM SEED=1319364778

node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        864304 kB
Buffers:        107904 kB
Cached:         963100 kB
SwapCached:      14208 kB
Active:         388844 kB
Inactive:       706088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        864304 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            4544 kB
Writeback:           0 kB
Mapped:          17852 kB
Slab:            82552 kB
Committed_AS:  2828200 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66272 MiB
End job on node28 at 2009-03-30 04:43:52