Trace number 1555245

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

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand032.cnf
MD5SUMfc00df719c8630009723cd295f7c0c3b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark569.762
Satisfiable
(Un)Satisfiability was proved
Number of variables23696
Number of clauses70703
Sum of the clauses size164971
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 247134
Number of clauses of size 323567
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.99/700.38	HOME/hydrasat-multi.sh: line 48:  9762 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.99/700.38	c Trying configuration 2
1200.04/1200.61	HOME/hydrasat-multi.sh: line 64:  9764 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1555245-1238738889/watcher-1555245-1238738889 -o /tmp/evaluation-result-1555245-1238738889/solver-1555245-1238738889 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1555245-1238738889.cnf 1800 313663150 

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: 0.92 0.98 1.08 3/81 9761
/proc/meminfo: memFree=1708824/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) R 9759 9761 9178 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 214945032863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9761/statm: 1340 238 196 169 0 51 0
[pid=9762] ppid=9761 vsize=1864 CPUtime=0
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 1146552817 1908736 162 1992294400 134512640 135813592 4294956160 18446744073709551615 135207783 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 466 163 117 317 0 146 0

[startup+0.0153031 s]
/proc/loadavg: 0.92 0.98 1.08 3/81 9761
/proc/meminfo: memFree=1708824/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9761/statm: 1340 239 197 169 0 51 0
[pid=9762] ppid=9761 vsize=2260 CPUtime=0.01
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 292 0 0 0 1 0 0 0 18 0 1 0 1146552817 2314240 274 1992294400 134512640 135813592 4294956160 18446744073709551615 134513718 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 565 275 117 317 0 245 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7620

[startup+0.10231 s]
/proc/loadavg: 0.92 0.98 1.08 3/81 9761
/proc/meminfo: memFree=1708824/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9761/statm: 1340 239 197 169 0 51 0
[pid=9762] ppid=9761 vsize=6548 CPUtime=0.09
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 1441 0 0 0 9 0 0 0 19 0 1 0 1146552817 6705152 1423 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 1637 1423 122 317 0 1317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11908

[startup+0.302373 s]
/proc/loadavg: 0.92 0.98 1.08 3/81 9761
/proc/meminfo: memFree=1708824/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9761/statm: 1340 239 197 169 0 51 0
[pid=9762] ppid=9761 vsize=11628 CPUtime=0.29
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 2772 0 0 0 29 0 0 0 21 0 1 0 1146552817 11907072 2637 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 2907 2637 126 317 0 2587 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16988

[startup+0.701378 s]
/proc/loadavg: 0.92 0.98 1.08 3/81 9761
/proc/meminfo: memFree=1708824/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9761/statm: 1340 239 197 169 0 51 0
[pid=9762] ppid=9761 vsize=17952 CPUtime=0.69
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 4560 0 0 0 68 1 0 0 25 0 1 0 1146552817 18382848 4155 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 4488 4155 150 317 0 4168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23312

[startup+1.50147 s]
/proc/loadavg: 0.92 0.98 1.08 2/83 9763
/proc/meminfo: memFree=1691848/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9761/statm: 1340 239 197 169 0 51 0
[pid=9762] ppid=9761 vsize=18744 CPUtime=1.49
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 4761 0 0 0 148 1 0 0 25 0 1 0 1146552817 19193856 4356 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 4686 4356 150 317 0 4366 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24104

[startup+3.10165 s]
/proc/loadavg: 0.92 0.98 1.08 2/83 9763
/proc/meminfo: memFree=1691336/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9761/statm: 1340 239 197 169 0 51 0
[pid=9762] ppid=9761 vsize=19008 CPUtime=3.09
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 4837 0 0 0 308 1 0 0 25 0 1 0 1146552817 19464192 4432 1992294400 134512640 135813592 4294956160 18446744073709551615 134662123 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 4752 4432 150 317 0 4432 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24368

[startup+6.30201 s]
/proc/loadavg: 0.93 0.98 1.08 2/83 9763
/proc/meminfo: memFree=1690568/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9761/statm: 1340 239 197 169 0 51 0
[pid=9762] ppid=9761 vsize=19668 CPUtime=6.29
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 4975 0 0 0 628 1 0 0 25 0 1 0 1146552817 20140032 4570 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 4917 4570 150 317 0 4597 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25028

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 1.08 2/83 9763
/proc/meminfo: memFree=1689744/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9761/statm: 1340 239 197 169 0 51 0
[pid=9762] ppid=9761 vsize=20328 CPUtime=12.69
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 5152 0 0 0 1268 1 0 0 25 0 1 0 1146552817 20815872 4747 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 5082 4747 150 317 0 4762 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25688

[startup+25.5022 s]
/proc/loadavg: 0.95 0.98 1.08 2/83 9763
/proc/meminfo: memFree=1686480/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9761/statm: 1340 239 197 169 0 51 0
[pid=9762] ppid=9761 vsize=24092 CPUtime=25.48
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 6066 0 0 0 2546 2 0 0 25 0 1 0 1146552817 24670208 5661 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 6023 5661 150 317 0 5703 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29452

[startup+51.1021 s]
/proc/loadavg: 0.96 0.98 1.07 2/83 9763
/proc/meminfo: memFree=1685200/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9761/statm: 1340 239 197 169 0 51 0
[pid=9762] ppid=9761 vsize=25164 CPUtime=51.07
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 6338 0 0 0 5104 3 0 0 25 0 1 0 1146552817 25767936 5933 1992294400 134512640 135813592 4294956160 18446744073709551615 134668758 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 6291 5933 150 317 0 5971 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30524

[startup+102.308 s]
/proc/loadavg: 0.98 0.98 1.07 2/83 9763
/proc/meminfo: memFree=1683344/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9761/statm: 1340 239 197 169 0 51 0
[pid=9762] ppid=9761 vsize=26984 CPUtime=102.25
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 6757 0 0 0 10222 3 0 0 25 0 1 0 1146552817 27631616 6352 1992294400 134512640 135813592 4294956160 18446744073709551615 134662668 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 6746 6352 150 317 0 6426 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 32344

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 1.06 2/83 9763
/proc/meminfo: memFree=1681552/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9761/statm: 1340 239 197 169 0 51 0
[pid=9762] ppid=9761 vsize=28700 CPUtime=162.22
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 7196 0 0 0 16219 3 0 0 25 0 1 0 1146552817 29388800 6791 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 7175 6791 150 317 0 6855 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 34060

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/83 9763
/proc/meminfo: memFree=1679312/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9761/statm: 1340 239 197 169 0 51 0
[pid=9762] ppid=9761 vsize=31104 CPUtime=222.19
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 7770 0 0 0 22215 4 0 0 25 0 1 0 1146552817 31850496 7365 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 7776 7365 150 317 0 7456 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 36464

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/83 9763
/proc/meminfo: memFree=1675664/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9761/statm: 1340 239 197 169 0 51 0
[pid=9762] ppid=9761 vsize=34788 CPUtime=282.17
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 8670 0 0 0 28212 5 0 0 25 0 1 0 1146552817 35622912 8265 1992294400 134512640 135813592 4294956160 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 8697 8265 150 317 0 8377 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 40148

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 1.05 2/83 9763
/proc/meminfo: memFree=1675024/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9761/statm: 1340 239 197 169 0 51 0
[pid=9762] ppid=9761 vsize=35484 CPUtime=342.14
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 8828 0 0 0 34209 5 0 0 25 0 1 0 1146552817 36335616 8423 1992294400 134512640 135813592 4294956160 18446744073709551615 134662702 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 8871 8423 150 317 0 8551 0

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

[pid=9762] ppid=9761 vsize=36840 CPUtime=462.08
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 9124 0 0 0 46203 5 0 0 25 0 1 0 1146552817 37724160 8719 1992294400 134512640 135813592 4294956160 18446744073709551615 134591823 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 9210 8719 150 317 0 8890 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 42200

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/83 9763
/proc/meminfo: memFree=1671632/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9761/statm: 1340 239 197 169 0 51 0
[pid=9762] ppid=9761 vsize=39244 CPUtime=522.07
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 9662 0 0 0 52201 6 0 0 25 0 1 0 1146552817 40185856 9257 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 9811 9257 150 317 0 9491 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 44604

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 1.02 2/83 9763
/proc/meminfo: memFree=1670736/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9761/statm: 1340 239 197 169 0 51 0
[pid=9762] ppid=9761 vsize=40612 CPUtime=582.04
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 9927 0 0 0 58198 6 0 0 25 0 1 0 1146552817 41586688 9522 1992294400 134512640 135813592 4294956160 18446744073709551615 134662813 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 10153 9522 150 317 0 9833 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 45972

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 1.02 2/83 9763
/proc/meminfo: memFree=1662800/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5360 CPUtime=0
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146552816 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9761/statm: 1340 239 197 169 0 51 0
[pid=9762] ppid=9761 vsize=48860 CPUtime=642.02
/proc/9762/stat : 9762 (hydrasat_cache4) R 9761 9761 9178 0 -1 4194304 11858 0 0 0 64194 8 0 0 25 0 1 0 1146552817 50032640 11453 1992294400 134512640 135813592 4294956160 18446744073709551615 134665562 0 0 4096 1 0 0 0 17 0 0 0
/proc/9762/statm: 12215 11453 150 317 0 11895 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 54220

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/83 9764
/proc/meminfo: memFree=1648528/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5364 CPUtime=700.07
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 321 12843 0 0 0 0 69981 26 16 0 1 0 1146552816 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1341 245 202 169 0 52 0
[pid=9764] ppid=9761 vsize=14320 CPUtime=1.9
/proc/9764/stat : 9764 (hydrasat_cachew) R 9761 9761 9178 0 -1 4194304 3619 0 0 0 189 1 0 0 25 0 1 0 1146622855 14663680 3215 1992294400 134512640 135995732 4294956016 18446744073709551615 134633624 0 0 4096 1 0 0 0 17 0 0 0
/proc/9764/statm: 3580 3215 173 362 0 3215 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 19684

[startup+762.306 s]
/proc/loadavg: 1.11 1.03 1.02 2/83 9764
/proc/meminfo: memFree=1643344/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5364 CPUtime=700.07
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 321 12843 0 0 0 0 69981 26 16 0 1 0 1146552816 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1341 245 202 169 0 52 0
[pid=9764] ppid=9761 vsize=20048 CPUtime=61.87
/proc/9764/stat : 9764 (hydrasat_cachew) R 9761 9761 9178 0 -1 4194304 5024 0 0 0 6182 5 0 0 25 0 1 0 1146622855 20529152 4620 1992294400 134512640 135995732 4294956016 18446744073709551615 134807881 0 0 4096 1 0 0 0 17 0 0 0
/proc/9764/statm: 5012 4620 173 362 0 4647 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 25412

[startup+822.302 s]
/proc/loadavg: 1.04 1.02 1.02 2/83 9764
/proc/meminfo: memFree=1643408/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5364 CPUtime=700.07
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 321 12843 0 0 0 0 69981 26 16 0 1 0 1146552816 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1341 245 202 169 0 52 0
[pid=9764] ppid=9761 vsize=20048 CPUtime=121.84
/proc/9764/stat : 9764 (hydrasat_cachew) R 9761 9761 9178 0 -1 4194304 5024 0 0 0 12179 5 0 0 25 0 1 0 1146622855 20529152 4620 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/9764/statm: 5012 4620 173 362 0 4647 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 25412

[startup+882.302 s]
/proc/loadavg: 1.01 1.02 1.01 2/83 9764
/proc/meminfo: memFree=1643472/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5364 CPUtime=700.07
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 321 12843 0 0 0 0 69981 26 16 0 1 0 1146552816 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1341 245 202 169 0 52 0
[pid=9764] ppid=9761 vsize=20048 CPUtime=181.81
/proc/9764/stat : 9764 (hydrasat_cachew) R 9761 9761 9178 0 -1 4194304 5024 0 0 0 18176 5 0 0 25 0 1 0 1146622855 20529152 4620 1992294400 134512640 135995732 4294956016 18446744073709551615 134589783 0 0 4096 1 0 0 0 17 0 0 0
/proc/9764/statm: 5012 4620 173 362 0 4647 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 25412

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/83 9764
/proc/meminfo: memFree=1643472/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5364 CPUtime=700.07
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 321 12843 0 0 0 0 69981 26 16 0 1 0 1146552816 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1341 245 202 169 0 52 0
[pid=9764] ppid=9761 vsize=20048 CPUtime=241.78
/proc/9764/stat : 9764 (hydrasat_cachew) R 9761 9761 9178 0 -1 4194304 5024 0 0 0 24173 5 0 0 25 0 1 0 1146622855 20529152 4620 1992294400 134512640 135995732 4294956016 18446744073709551615 134847344 0 0 4096 1 0 0 0 17 0 0 0
/proc/9764/statm: 5012 4620 173 362 0 4647 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 25412

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9764
/proc/meminfo: memFree=1643536/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5364 CPUtime=700.07
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 321 12843 0 0 0 0 69981 26 16 0 1 0 1146552816 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1341 245 202 169 0 52 0
[pid=9764] ppid=9761 vsize=20048 CPUtime=301.76
/proc/9764/stat : 9764 (hydrasat_cachew) R 9761 9761 9178 0 -1 4194304 5024 0 0 0 30171 5 0 0 25 0 1 0 1146622855 20529152 4620 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/9764/statm: 5012 4620 173 362 0 4647 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 25412

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9764
/proc/meminfo: memFree=1643152/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5364 CPUtime=700.07
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 321 12843 0 0 0 0 69981 26 16 0 1 0 1146552816 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1341 245 202 169 0 52 0
[pid=9764] ppid=9761 vsize=20580 CPUtime=361.73
/proc/9764/stat : 9764 (hydrasat_cachew) R 9761 9761 9178 0 -1 4194304 5165 0 0 0 36168 5 0 0 25 0 1 0 1146622855 21073920 4761 1992294400 134512640 135995732 4294956016 18446744073709551615 134682400 0 0 4096 1 0 0 0 17 0 0 0
/proc/9764/statm: 5145 4761 173 362 0 4780 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 25944

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9764
/proc/meminfo: memFree=1642768/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5364 CPUtime=700.07
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 321 12843 0 0 0 0 69981 26 16 0 1 0 1146552816 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1341 245 202 169 0 52 0
[pid=9764] ppid=9761 vsize=20844 CPUtime=421.71
/proc/9764/stat : 9764 (hydrasat_cachew) R 9761 9761 9178 0 -1 4194304 5248 0 0 0 42165 6 0 0 25 0 1 0 1146622855 21344256 4844 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/9764/statm: 5211 4844 173 362 0 4846 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 26208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9764
/proc/meminfo: memFree=1642320/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5364 CPUtime=700.07
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 321 12843 0 0 0 0 69981 26 16 0 1 0 1146552816 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1341 245 202 169 0 52 0
[pid=9764] ppid=9761 vsize=21240 CPUtime=481.68
/proc/9764/stat : 9764 (hydrasat_cachew) R 9761 9761 9178 0 -1 4194304 5349 0 0 0 48162 6 0 0 25 0 1 0 1146622855 21749760 4945 1992294400 134512640 135995732 4294956016 18446744073709551615 134808102 0 0 4096 1 0 0 0 17 0 0 0
/proc/9764/statm: 5310 4945 173 362 0 4945 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 26604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9764
/proc/meminfo: memFree=1642320/2055920 swapFree=4172240/4192956
[pid=9761] ppid=9759 vsize=5364 CPUtime=700.07
/proc/9761/stat : 9761 (hydrasat-multi.) S 9759 9761 9178 0 -1 4194304 321 12843 0 0 0 0 69981 26 16 0 1 0 1146552816 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9761/statm: 1341 245 202 169 0 52 0
[pid=9764] ppid=9761 vsize=21372 CPUtime=499.97
/proc/9764/stat : 9764 (hydrasat_cachew) R 9761 9761 9178 0 -1 4194304 5360 0 0 0 49991 6 0 0 25 0 1 0 1146622855 21884928 4956 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/9764/statm: 5343 4956 173 362 0 4978 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 26736

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.73
CPU system time (s): 0.332949
CPU usage (%): 99.9543
Max. virtual memory (cumulated for all children) (KiB): 55784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.332949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18550
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 4543

runsolver used 1.59576 second user time and 3.87441 second system time

The end

Launcher Data

Begin job on node85 at 2009-04-03 08:08:09
IDJOB=1555245
IDBENCH=70796
IDSOLVER=518
FILE ID=node85/1555245-1238738889
PBS_JOBID= 9085346
Free space on /tmp= 126872 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand032.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555245-1238738889/watcher-1555245-1238738889 -o /tmp/evaluation-result-1555245-1238738889/solver-1555245-1238738889 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1555245-1238738889.cnf 1800 313663150

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

MD5SUM BENCH= fc00df719c8630009723cd295f7c0c3b
RANDOM SEED=313663150

node85.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		: 3000.236
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		: 3000.236
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:       1709240 kB
Buffers:         50116 kB
Cached:         224796 kB
SwapCached:       9940 kB
Active:          99912 kB
Inactive:       186432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709240 kB
SwapTotal:     4192956 kB
SwapFree:      4172240 kB
Dirty:            5164 kB
Writeback:           0 kB
Mapped:          17024 kB
Slab:            44524 kB
Committed_AS:  2700240 kB
PageTables:       2596 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= 126820 MiB
End job on node85 at 2009-04-03 08:28:12