Trace number 1558783

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 2009-03-22-Base? (TO) 1200.08 1200.41

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


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-1558783-1238873797/watcher-1558783-1238873797 -o /tmp/evaluation-result-1558783-1238873797/solver-1558783-1238873797 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1558783-1238873797.cnf -rs 128277011 -co memory_limit 1800 

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 0.99 3/64 21016
/proc/meminfo: memFree=1531200/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=2152 CPUtime=0
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 1160041791 2203648 200 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 538 200 151 362 0 173 0

[startup+0.102027 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21016
/proc/meminfo: memFree=1531200/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=5056 CPUtime=0.09
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 1047 0 0 0 9 0 0 0 18 0 1 0 1160041791 5177344 1031 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 1264 1031 151 362 0 899 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5056

[startup+0.202035 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21016
/proc/meminfo: memFree=1531200/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=9200 CPUtime=0.19
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 2110 0 0 0 18 1 0 0 18 0 1 0 1160041791 9420800 2030 1992294400 134512640 135997824 4294956160 18446744073709551615 134519808 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 2300 2030 158 362 0 1935 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9200

[startup+0.302043 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21016
/proc/meminfo: memFree=1531200/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=10812 CPUtime=0.29
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 2566 0 0 0 28 1 0 0 19 0 1 0 1160041791 11071488 2390 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 2736 2391 159 362 0 2371 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10812

[startup+0.70108 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21016
/proc/meminfo: memFree=1531200/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=15004 CPUtime=0.69
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 3661 0 0 0 68 1 0 0 22 0 1 0 1160041791 15364096 3356 1992294400 134512640 135997824 4294956160 18446744073709551615 134519380 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 3751 3356 159 362 0 3386 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15004

[startup+1.50115 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21017
/proc/meminfo: memFree=1511544/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=21900 CPUtime=1.49
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 5598 0 0 0 147 2 0 0 25 0 1 0 1160041791 22425600 5100 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 5475 5100 175 362 0 5110 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21900

[startup+3.10129 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21017
/proc/meminfo: memFree=1511160/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=22168 CPUtime=3.09
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 5643 0 0 0 307 2 0 0 25 0 1 0 1160041791 22700032 5145 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 5542 5145 175 362 0 5177 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22168

[startup+6.30157 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21017
/proc/meminfo: memFree=1510904/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=22168 CPUtime=6.29
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 5663 0 0 0 627 2 0 0 25 0 1 0 1160041791 22700032 5165 1992294400 134512640 135997824 4294956160 18446744073709551615 134816800 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 5542 5165 175 362 0 5177 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22168

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21017
/proc/meminfo: memFree=1510776/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=22300 CPUtime=12.69
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 5681 0 0 0 1267 2 0 0 25 0 1 0 1160041791 22835200 5183 1992294400 134512640 135997824 4294956160 18446744073709551615 134590225 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 5575 5183 175 362 0 5210 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22300

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 21017
/proc/meminfo: memFree=1510648/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=22432 CPUtime=25.48
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 5709 0 0 0 2546 2 0 0 25 0 1 0 1160041791 22970368 5211 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 5608 5211 175 362 0 5243 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22432

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 21017
/proc/meminfo: memFree=1510456/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=22568 CPUtime=51.07
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 5765 0 0 0 5105 2 0 0 25 0 1 0 1160041791 23109632 5267 1992294400 134512640 135997824 4294956160 18446744073709551615 134590486 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 5642 5267 175 362 0 5277 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22568

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 21017
/proc/meminfo: memFree=1510136/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=22972 CPUtime=102.27
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 5841 0 0 0 10224 3 0 0 25 0 1 0 1160041791 23523328 5343 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 5743 5343 175 362 0 5378 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22972

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21017
/proc/meminfo: memFree=1509496/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=23656 CPUtime=162.24
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 5998 0 0 0 16221 3 0 0 25 0 1 0 1160041791 24223744 5500 1992294400 134512640 135997824 4294956160 18446744073709551615 134817101 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 5914 5500 175 362 0 5549 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23656

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21017
/proc/meminfo: memFree=1508984/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=24052 CPUtime=222.23
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 6118 0 0 0 22220 3 0 0 25 0 1 0 1160041791 24629248 5620 1992294400 134512640 135997824 4294956160 18446744073709551615 134845074 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 6013 5620 175 362 0 5648 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24052

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21018
/proc/meminfo: memFree=1508280/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=24676 CPUtime=282.22
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 6251 0 0 0 28218 4 0 0 25 0 1 0 1160041791 25268224 5753 1992294400 134512640 135997824 4294956160 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 6169 5753 175 362 0 5804 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 24676

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21019
/proc/meminfo: memFree=1507832/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=25096 CPUtime=342.2
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 6367 0 0 0 34216 4 0 0 25 0 1 0 1160041791 25698304 5869 1992294400 134512640 135997824 4294956160 18446744073709551615 134850677 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 6274 5869 175 362 0 5909 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 25096

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21019
/proc/meminfo: memFree=1507256/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=25772 CPUtime=402.18
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 6503 0 0 0 40214 4 0 0 25 0 1 0 1160041791 26390528 6005 1992294400 134512640 135997824 4294956160 18446744073709551615 134850413 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 6443 6005 175 362 0 6078 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 25772

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21019
/proc/meminfo: memFree=1505208/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=28212 CPUtime=462.16
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 7014 0 0 0 46212 4 0 0 25 0 1 0 1160041791 28889088 6516 1992294400 134512640 135997824 4294956160 18446744073709551615 134849360 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 7053 6516 175 362 0 6688 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 28212

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21019
/proc/meminfo: memFree=1505144/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=28364 CPUtime=522.15
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 7047 0 0 0 52211 4 0 0 25 0 1 0 1160041791 29044736 6549 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 7091 6549 175 362 0 6726 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 28364

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21019
/proc/meminfo: memFree=1504632/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=29092 CPUtime=582.13
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 7188 0 0 0 58209 4 0 0 25 0 1 0 1160041791 29790208 6690 1992294400 134512640 135997824 4294956160 18446744073709551615 134817232 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 7273 6690 175 362 0 6908 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 29092

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21019
/proc/meminfo: memFree=1503288/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=30736 CPUtime=642.11
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 7512 0 0 0 64207 4 0 0 25 0 1 0 1160041791 31473664 7014 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 7684 7014 175 362 0 7319 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 30736

[startup+702.303 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 21019
/proc/meminfo: memFree=1502520/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=31536 CPUtime=702.09
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 7694 0 0 0 70205 4 0 0 25 0 1 0 1160041791 32292864 7196 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 7884 7196 175 362 0 7519 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 31536

[startup+762.303 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 21019
/proc/meminfo: memFree=1501176/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=32884 CPUtime=762.08
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 8008 0 0 0 76204 4 0 0 25 0 1 0 1160041791 33673216 7510 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 8221 7510 175 362 0 7856 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 32884

[startup+822.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 21019
/proc/meminfo: memFree=1500856/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=33400 CPUtime=822.06
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 8100 0 0 0 82202 4 0 0 25 0 1 0 1160041791 34201600 7602 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 8350 7602 175 362 0 7985 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 33400

[startup+882.305 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 21019
/proc/meminfo: memFree=1500664/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=33656 CPUtime=882.05
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 8157 0 0 0 88201 4 0 0 25 0 1 0 1160041791 34463744 7659 1992294400 134512640 135997824 4294956160 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 8414 7659 175 362 0 8049 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 33656

[startup+942.303 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 21019
/proc/meminfo: memFree=1500536/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=33656 CPUtime=942.03
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 8180 0 0 0 94199 4 0 0 25 0 1 0 1160041791 34463744 7682 1992294400 134512640 135997824 4294956160 18446744073709551615 134682681 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 8414 7682 175 362 0 8049 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 33656

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21019
/proc/meminfo: memFree=1500024/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=34376 CPUtime=1002.02
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 8295 0 0 0 100197 5 0 0 25 0 1 0 1160041791 35201024 7797 1992294400 134512640 135997824 4294956160 18446744073709551615 134845059 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 8594 7797 175 362 0 8229 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 34376

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21019
/proc/meminfo: memFree=1499448/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=34928 CPUtime=1062
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 8446 0 0 0 106195 5 0 0 25 0 1 0 1160041791 35766272 7948 1992294400 134512640 135997824 4294956160 18446744073709551615 134817164 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 8732 7948 175 362 0 8367 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 34928

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21019
/proc/meminfo: memFree=1497336/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=37460 CPUtime=1121.98
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 9015 0 0 0 112193 5 0 0 25 0 1 0 1160041791 38359040 8406 1992294400 134512640 135997824 4294956160 18446744073709551615 134817022 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 9365 8406 175 362 0 9000 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 37460

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21019
/proc/meminfo: memFree=1495352/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=39968 CPUtime=1181.97
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 9549 0 0 0 118191 6 0 0 25 0 1 0 1160041791 40927232 8940 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 9992 8940 175 362 0 9627 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 39968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21019
/proc/meminfo: memFree=1495288/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=39968 CPUtime=1200.07
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 9556 0 0 0 120001 6 0 0 25 0 1 0 1160041791 40927232 8947 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 9992 8947 175 362 0 9627 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 39968

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21019
/proc/meminfo: memFree=1495288/2055920 swapFree=4176708/4192956
[pid=21016] ppid=21014 vsize=39968 CPUtime=1200.07
/proc/21016/stat : 21016 (hydrasat) R 21014 21016 20770 0 -1 4194304 9556 0 0 0 120001 6 0 0 25 0 1 0 1160041791 40927232 8947 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21016/statm: 9992 8947 175 362 0 9627 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 39968

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.01
CPU system time (s): 0.068989
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 39968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9556
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= 2
involuntary context switches= 2273

runsolver used 0.91886 second user time and 2.49262 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-04 21:36:37
IDJOB=1558783
IDBENCH=70864
IDSOLVER=520
FILE ID=node50/1558783-1238873797
PBS_JOBID= 9085964
Free space on /tmp= 66508 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-34-s100.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1558783-1238873797/watcher-1558783-1238873797 -o /tmp/evaluation-result-1558783-1238873797/solver-1558783-1238873797 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1558783-1238873797.cnf -rs 128277011 -co memory_limit 1800

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

MD5SUM BENCH= d33264afbb7fa6f88a24b97cfc468c5a
RANDOM SEED=128277011

node50.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		: 3000.238
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		: 3000.238
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:       1531616 kB
Buffers:         54052 kB
Cached:         407568 kB
SwapCached:      10572 kB
Active:         201400 kB
Inactive:       272288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1531616 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            3044 kB
Writeback:           0 kB
Mapped:          17180 kB
Slab:            36568 kB
Committed_AS:  3545360 kB
PageTables:       1456 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= 66508 MiB
End job on node50 at 2009-04-04 21:56:39