Trace number 1558781

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 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-34-s100.cnf
MD5SUMd33264afbb7fa6f88a24b97cfc468c5a
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 variables32465
Number of clauses97748
Sum of the clauses size230766
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262350
Number of clauses of size 335334
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.93/700.24	HOME/hydrasat-multi.sh: line 48:  7142 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.93/700.24	c Trying configuration 2
1200.05/1200.50	HOME/hydrasat-multi.sh: line 64:  7144 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.51	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-1558781-1238873789/watcher-1558781-1238873789 -o /tmp/evaluation-result-1558781-1238873789/solver-1558781-1238873789 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1558781-1238873789.cnf 1800 458360097 

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 3/81 7141
/proc/meminfo: memFree=1836264/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5360 CPUtime=0
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 764273981 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7141/statm: 1340 239 197 169 0 51 0
[pid=7142] ppid=7141 vsize=1968 CPUtime=0
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 185 0 0 0 0 0 0 0 19 0 1 0 764273982 2015232 167 1992294400 134512640 135813592 4294956176 18446744073709551615 134637411 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 492 168 117 317 0 172 0

[startup+0.08896 s]
/proc/loadavg: 0.99 0.97 0.98 3/81 7141
/proc/meminfo: memFree=1836264/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5360 CPUtime=0
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 764273981 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7141/statm: 1340 239 197 169 0 51 0
[pid=7142] ppid=7141 vsize=5664 CPUtime=0.08
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 1187 0 0 0 8 0 0 0 19 0 1 0 764273982 5799936 1169 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 1416 1169 117 317 0 1096 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11024

[startup+0.101961 s]
/proc/loadavg: 0.99 0.97 0.98 3/81 7141
/proc/meminfo: memFree=1836264/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5360 CPUtime=0
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 764273981 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7141/statm: 1340 239 197 169 0 51 0
[pid=7142] ppid=7141 vsize=6192 CPUtime=0.09
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 1335 0 0 0 9 0 0 0 19 0 1 0 764273982 6340608 1317 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 1548 1318 117 317 0 1228 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11552

[startup+0.302 s]
/proc/loadavg: 0.99 0.97 0.98 3/81 7141
/proc/meminfo: memFree=1836264/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5360 CPUtime=0
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 764273981 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7141/statm: 1340 239 197 169 0 51 0
[pid=7142] ppid=7141 vsize=12900 CPUtime=0.29
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 3055 0 0 0 28 1 0 0 21 0 1 0 764273982 13209600 2877 1992294400 134512640 135813592 4294956176 18446744073709551615 134692611 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 3225 2877 126 317 0 2905 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18260

[startup+0.701078 s]
/proc/loadavg: 0.99 0.97 0.98 3/81 7141
/proc/meminfo: memFree=1836264/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5360 CPUtime=0
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 764273981 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7141/statm: 1340 239 197 169 0 51 0
[pid=7142] ppid=7141 vsize=17096 CPUtime=0.69
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 4175 0 0 0 68 1 0 0 25 0 1 0 764273982 17506304 3868 1992294400 134512640 135813592 4294956176 18446744073709551615 134520732 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 4274 3868 126 317 0 3954 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22456

[startup+1.50123 s]
/proc/loadavg: 0.99 0.97 0.98 2/83 7143
/proc/meminfo: memFree=1815832/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5360 CPUtime=0
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 764273981 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7141/statm: 1340 239 197 169 0 51 0
[pid=7142] ppid=7141 vsize=22392 CPUtime=1.49
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 5715 0 0 0 147 2 0 0 25 0 1 0 764273982 22929408 5215 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 5598 5215 149 317 0 5278 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27752

[startup+3.10255 s]
/proc/loadavg: 0.99 0.97 0.98 2/83 7143
/proc/meminfo: memFree=1815320/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5360 CPUtime=0
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 764273981 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7141/statm: 1340 239 197 169 0 51 0
[pid=7142] ppid=7141 vsize=22528 CPUtime=3.09
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 5769 0 0 0 307 2 0 0 25 0 1 0 764273982 23068672 5269 1992294400 134512640 135813592 4294956176 18446744073709551615 134592479 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 5632 5269 149 317 0 5312 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27888

[startup+6.30117 s]
/proc/loadavg: 0.99 0.97 0.98 2/83 7143
/proc/meminfo: memFree=1815000/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5360 CPUtime=0
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 764273981 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7141/statm: 1340 239 197 169 0 51 0
[pid=7142] ppid=7141 vsize=22660 CPUtime=6.28
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 5791 0 0 0 626 2 0 0 25 0 1 0 764273982 23203840 5291 1992294400 134512640 135813592 4294956176 18446744073709551615 134661445 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 5665 5291 149 317 0 5345 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28020

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.98 2/83 7143
/proc/meminfo: memFree=1814872/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5360 CPUtime=0
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 764273981 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7141/statm: 1340 239 197 169 0 51 0
[pid=7142] ppid=7141 vsize=22796 CPUtime=12.68
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 5821 0 0 0 1266 2 0 0 25 0 1 0 764273982 23343104 5321 1992294400 134512640 135813592 4294956176 18446744073709551615 134591792 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 5699 5321 149 317 0 5379 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28156

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.98 2/83 7143
/proc/meminfo: memFree=1814808/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5360 CPUtime=0
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 764273981 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7141/statm: 1340 239 197 169 0 51 0
[pid=7142] ppid=7141 vsize=22928 CPUtime=25.47
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 5859 0 0 0 2545 2 0 0 25 0 1 0 764273982 23478272 5359 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 5732 5359 149 317 0 5412 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 28288

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.98 2/83 7143
/proc/meminfo: memFree=1814680/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5360 CPUtime=0
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 764273981 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7141/statm: 1340 239 197 169 0 51 0
[pid=7142] ppid=7141 vsize=23060 CPUtime=51.06
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 5893 0 0 0 5104 2 0 0 25 0 1 0 764273982 23613440 5393 1992294400 134512640 135813592 4294956176 18446744073709551615 134664973 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 5765 5393 149 317 0 5445 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 28420

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/83 7143
/proc/meminfo: memFree=1814296/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5360 CPUtime=0
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 764273981 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7141/statm: 1340 239 197 169 0 51 0
[pid=7142] ppid=7141 vsize=23484 CPUtime=102.24
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 5987 0 0 0 10222 2 0 0 25 0 1 0 764273982 24047616 5487 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 5871 5487 149 317 0 5551 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 28844

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/83 7143
/proc/meminfo: memFree=1813400/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5360 CPUtime=0
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 764273981 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7141/statm: 1340 239 197 169 0 51 0
[pid=7142] ppid=7141 vsize=24432 CPUtime=162.22
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 6214 0 0 0 16219 3 0 0 25 0 1 0 764273982 25018368 5714 1992294400 134512640 135813592 4294956176 18446744073709551615 134668513 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 6108 5714 149 317 0 5788 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 29792

[startup+222.301 s]
/proc/loadavg: 1.06 0.99 0.99 2/83 7143
/proc/meminfo: memFree=1813144/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5360 CPUtime=0
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 764273981 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7141/statm: 1340 239 197 169 0 51 0
[pid=7142] ppid=7141 vsize=24564 CPUtime=222.2
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 6255 0 0 0 22217 3 0 0 25 0 1 0 764273982 25153536 5755 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 6141 5755 149 317 0 5821 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 29924

[startup+282.303 s]
/proc/loadavg: 1.02 0.99 0.99 2/83 7143
/proc/meminfo: memFree=1813016/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5360 CPUtime=0
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 764273981 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7141/statm: 1340 239 197 169 0 51 0
[pid=7142] ppid=7141 vsize=24564 CPUtime=282.18
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 6275 0 0 0 28215 3 0 0 25 0 1 0 764273982 25153536 5775 1992294400 134512640 135813592 4294956176 18446744073709551615 134665006 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 6141 5775 149 317 0 5821 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 29924

[startup+342.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/83 7143
/proc/meminfo: memFree=1812696/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5360 CPUtime=0
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 764273981 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7141/statm: 1340 239 197 169 0 51 0
[pid=7142] ppid=7141 vsize=24980 CPUtime=342.16
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 6357 0 0 0 34213 3 0 0 25 0 1 0 764273982 25579520 5857 1992294400 134512640 135813592 4294956176 18446744073709551615 134667800 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 6245 5857 149 317 0 5925 0

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

[pid=7142] ppid=7141 vsize=25972 CPUtime=522.09
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 6591 0 0 0 52206 3 0 0 25 0 1 0 764273982 26595328 6091 1992294400 134512640 135813592 4294956176 18446744073709551615 134591846 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 6493 6091 149 317 0 6173 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 31332

[startup+582.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/83 7143
/proc/meminfo: memFree=1811864/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5360 CPUtime=0
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 764273981 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7141/statm: 1340 239 197 169 0 51 0
[pid=7142] ppid=7141 vsize=25972 CPUtime=582.07
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 6591 0 0 0 58204 3 0 0 25 0 1 0 764273982 26595328 6091 1992294400 134512640 135813592 4294956176 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 6493 6091 149 317 0 6173 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 31332

[startup+642.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/83 7143
/proc/meminfo: memFree=1811864/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5360 CPUtime=0
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 764273981 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7141/statm: 1340 239 197 169 0 51 0
[pid=7142] ppid=7141 vsize=25972 CPUtime=642.06
/proc/7142/stat : 7142 (hydrasat_cache4) R 7141 7141 7076 0 -1 4194304 6591 0 0 0 64203 3 0 0 25 0 1 0 764273982 26595328 6091 1992294400 134512640 135813592 4294956176 18446744073709551615 134661445 0 0 4096 1 0 0 0 17 1 0 0
/proc/7142/statm: 6493 6091 149 317 0 6173 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 31332

[startup+702.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/83 7144
/proc/meminfo: memFree=1797272/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5364 CPUtime=699.98
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 322 6824 0 0 0 0 69985 13 16 0 1 0 764273981 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7141/statm: 1341 245 202 169 0 52 0
[pid=7144] ppid=7141 vsize=16448 CPUtime=2.04
/proc/7144/stat : 7144 (hydrasat_cachew) R 7141 7141 7076 0 -1 4194304 4203 0 0 0 203 1 0 0 25 0 1 0 764344006 16842752 3705 1992294400 134512640 135995732 4294956032 18446744073709551615 134808035 0 0 4096 1 0 0 0 17 1 0 0
/proc/7144/statm: 4112 3705 172 362 0 3747 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 21812

[startup+762.306 s]
/proc/loadavg: 1.10 1.04 1.01 2/83 7144
/proc/meminfo: memFree=1797016/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5364 CPUtime=699.98
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 322 6824 0 0 0 0 69985 13 16 0 1 0 764273981 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7141/statm: 1341 245 202 169 0 52 0
[pid=7144] ppid=7141 vsize=16848 CPUtime=62.02
/proc/7144/stat : 7144 (hydrasat_cachew) R 7141 7141 7076 0 -1 4194304 4324 0 0 0 6201 1 0 0 25 0 1 0 764344006 17252352 3826 1992294400 134512640 135995732 4294956032 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 1 0 0
/proc/7144/statm: 4212 3826 172 362 0 3847 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 22212

[startup+822.302 s]
/proc/loadavg: 1.10 1.05 1.00 2/83 7144
/proc/meminfo: memFree=1796696/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5364 CPUtime=699.98
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 322 6824 0 0 0 0 69985 13 16 0 1 0 764273981 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7141/statm: 1341 245 202 169 0 52 0
[pid=7144] ppid=7141 vsize=17256 CPUtime=121.99
/proc/7144/stat : 7144 (hydrasat_cachew) R 7141 7141 7076 0 -1 4194304 4404 0 0 0 12198 1 0 0 25 0 1 0 764344006 17670144 3906 1992294400 134512640 135995732 4294956032 18446744073709551615 134589440 0 0 4096 1 0 0 0 17 1 0 0
/proc/7144/statm: 4314 3906 172 362 0 3949 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 22620

[startup+882.301 s]
/proc/loadavg: 1.09 1.05 1.00 2/83 7144
/proc/meminfo: memFree=1795992/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5364 CPUtime=699.98
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 322 6824 0 0 0 0 69985 13 16 0 1 0 764273981 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7141/statm: 1341 245 202 169 0 52 0
[pid=7144] ppid=7141 vsize=17928 CPUtime=181.97
/proc/7144/stat : 7144 (hydrasat_cachew) R 7141 7141 7076 0 -1 4194304 4580 0 0 0 18195 2 0 0 25 0 1 0 764344006 18358272 4082 1992294400 134512640 135995732 4294956032 18446744073709551615 134841362 0 0 4096 1 0 0 0 17 1 0 0
/proc/7144/statm: 4482 4082 172 362 0 4117 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 23292

[startup+942.301 s]
/proc/loadavg: 1.08 1.06 1.00 2/83 7144
/proc/meminfo: memFree=1795800/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5364 CPUtime=699.98
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 322 6824 0 0 0 0 69985 13 16 0 1 0 764273981 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7141/statm: 1341 245 202 169 0 52 0
[pid=7144] ppid=7141 vsize=18064 CPUtime=241.95
/proc/7144/stat : 7144 (hydrasat_cachew) R 7141 7141 7076 0 -1 4194304 4625 0 0 0 24193 2 0 0 25 0 1 0 764344006 18497536 4127 1992294400 134512640 135995732 4294956032 18446744073709551615 134808056 0 0 4096 1 0 0 0 17 1 0 0
/proc/7144/statm: 4516 4127 172 362 0 4151 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 23428

[startup+1002.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/83 7144
/proc/meminfo: memFree=1795800/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5364 CPUtime=699.98
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 322 6824 0 0 0 0 69985 13 16 0 1 0 764273981 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7141/statm: 1341 245 202 169 0 52 0
[pid=7144] ppid=7141 vsize=18064 CPUtime=301.93
/proc/7144/stat : 7144 (hydrasat_cachew) R 7141 7141 7076 0 -1 4194304 4625 0 0 0 30191 2 0 0 25 0 1 0 764344006 18497536 4127 1992294400 134512640 135995732 4294956032 18446744073709551615 134681331 0 0 4096 1 0 0 0 17 1 0 0
/proc/7144/statm: 4516 4127 172 362 0 4151 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 23428

[startup+1062.3 s]
/proc/loadavg: 1.07 1.06 1.00 2/83 7144
/proc/meminfo: memFree=1795736/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5364 CPUtime=699.98
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 322 6824 0 0 0 0 69985 13 16 0 1 0 764273981 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7141/statm: 1341 245 202 169 0 52 0
[pid=7144] ppid=7141 vsize=18064 CPUtime=361.91
/proc/7144/stat : 7144 (hydrasat_cachew) R 7141 7141 7076 0 -1 4194304 4625 0 0 0 36189 2 0 0 25 0 1 0 764344006 18497536 4127 1992294400 134512640 135995732 4294956032 18446744073709551615 134843110 0 0 4096 1 0 0 0 17 1 0 0
/proc/7144/statm: 4516 4127 172 362 0 4151 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 23428

[startup+1122.3 s]
/proc/loadavg: 1.07 1.06 1.00 2/83 7144
/proc/meminfo: memFree=1795736/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5364 CPUtime=699.98
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 322 6824 0 0 0 0 69985 13 16 0 1 0 764273981 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7141/statm: 1341 245 202 169 0 52 0
[pid=7144] ppid=7141 vsize=18064 CPUtime=421.89
/proc/7144/stat : 7144 (hydrasat_cachew) R 7141 7141 7076 0 -1 4194304 4625 0 0 0 42187 2 0 0 25 0 1 0 764344006 18497536 4127 1992294400 134512640 135995732 4294956032 18446744073709551615 134843056 0 0 4096 1 0 0 0 17 1 0 0
/proc/7144/statm: 4516 4127 172 362 0 4151 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 23428

[startup+1182.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/83 7144
/proc/meminfo: memFree=1795736/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5364 CPUtime=699.98
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 322 6824 0 0 0 0 69985 13 16 0 1 0 764273981 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7141/statm: 1341 245 202 169 0 52 0
[pid=7144] ppid=7141 vsize=18064 CPUtime=481.87
/proc/7144/stat : 7144 (hydrasat_cachew) R 7141 7141 7076 0 -1 4194304 4625 0 0 0 48185 2 0 0 25 0 1 0 764344006 18497536 4127 1992294400 134512640 135995732 4294956032 18446744073709551615 134682360 0 0 4096 1 0 0 0 17 1 0 0
/proc/7144/statm: 4516 4127 172 362 0 4151 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 23428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.12 1.07 1.01 2/83 7144
/proc/meminfo: memFree=1795736/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5364 CPUtime=699.98
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 322 6824 0 0 0 0 69985 13 16 0 1 0 764273981 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7141/statm: 1341 245 202 169 0 52 0
[pid=7144] ppid=7141 vsize=18064 CPUtime=500.07
/proc/7144/stat : 7144 (hydrasat_cachew) R 7141 7141 7076 0 -1 4194304 4625 0 0 0 50005 2 0 0 25 0 1 0 764344006 18497536 4127 1992294400 134512640 135995732 4294956032 18446744073709551615 134589423 0 0 4096 1 0 0 0 17 1 0 0
/proc/7144/statm: 4516 4127 172 362 0 4151 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 23428

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

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

[startup+1200.5 s]
/proc/loadavg: 1.12 1.07 1.01 2/83 7144
/proc/meminfo: memFree=1795736/2055920 swapFree=4174556/4192956
[pid=7141] ppid=7139 vsize=5364 CPUtime=699.98
/proc/7141/stat : 7141 (hydrasat-multi.) S 7139 7141 7076 0 -1 4194304 322 6824 0 0 0 0 69985 13 16 0 1 0 764273981 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7141/statm: 1341 245 202 169 0 52 0
[pid=7144] ppid=7141 vsize=18064 CPUtime=500.07
/proc/7144/stat : 7144 (hydrasat_cachew) R 7141 7141 7076 0 -1 4194304 4625 0 0 0 50005 2 0 0 25 0 1 0 764344006 18497536 4127 1992294400 134512640 135995732 4294956032 18446744073709551615 134589423 0 0 4096 1 0 0 0 17 1 0 0
/proc/7144/statm: 4516 4127 172 362 0 4151 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 23428

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.91
CPU system time (s): 0.159975
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 31332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11798
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= 9
involuntary context switches= 1593

runsolver used 1.51477 second user time and 3.9564 second system time

The end

Launcher Data

Begin job on node88 at 2009-04-04 21:36:30
IDJOB=1558781
IDBENCH=70864
IDSOLVER=518
FILE ID=node88/1558781-1238873789
PBS_JOBID= 9085995
Free space on /tmp= 66532 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-34-s100.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1558781-1238873789/watcher-1558781-1238873789 -o /tmp/evaluation-result-1558781-1238873789/solver-1558781-1238873789 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1558781-1238873789.cnf 1800 458360097

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

MD5SUM BENCH= d33264afbb7fa6f88a24b97cfc468c5a
RANDOM SEED=458360097

node88.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		: 3000.281
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		: 3000.281
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1836816 kB
Buffers:         27132 kB
Cached:         122592 kB
SwapCached:       7356 kB
Active:          27364 kB
Inactive:       131328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1836816 kB
SwapTotal:     4192956 kB
SwapFree:      4174556 kB
Dirty:            5604 kB
Writeback:           0 kB
Mapped:          14712 kB
Slab:            44664 kB
Committed_AS:  2058964 kB
PageTables:       2664 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= 66504 MiB
End job on node88 at 2009-04-04 21:56:32