Trace number 1529366

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) 1200.05 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S318878687-017.cnf
MD5SUM08262d4364cee07369a2b1aec963343c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data


Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529366-1238378995/watcher-1529366-1238378995 -o /tmp/evaluation-result-1529366-1238378995/solver-1529366-1238378995 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529366-1238378995.cnf -rs 1413032552 -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: 1.00 1.00 1.00 3/64 23765
/proc/meminfo: memFree=1281448/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=1768 CPUtime=0
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1110561654 1810432 197 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 442 197 151 362 0 77 0

[startup+0.0319971 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23765
/proc/meminfo: memFree=1281448/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=2428 CPUtime=0.02
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 398 0 0 0 2 0 0 0 18 0 1 0 1110561654 2486272 382 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 607 382 151 362 0 242 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2428

[startup+0.102002 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23765
/proc/meminfo: memFree=1281448/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=3932 CPUtime=0.09
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 751 0 0 0 9 0 0 0 18 0 1 0 1110561654 4026368 735 1992294400 134512640 135997824 4294956176 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 983 735 158 362 0 618 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3932

[startup+0.302019 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23765
/proc/meminfo: memFree=1281448/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=3932 CPUtime=0.29
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 751 0 0 0 29 0 0 0 20 0 1 0 1110561654 4026368 735 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 983 735 158 362 0 618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3932

[startup+0.701053 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23765
/proc/meminfo: memFree=1281448/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=4472 CPUtime=0.69
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 904 0 0 0 69 0 0 0 23 0 1 0 1110561654 4579328 887 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 1118 887 174 362 0 753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4472

[startup+1.50112 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1278176/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=4868 CPUtime=1.49
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 1026 0 0 0 149 0 0 0 25 0 1 0 1110561654 4984832 1009 1992294400 134512640 135997824 4294956176 18446744073709551615 134816843 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 1217 1009 174 362 0 852 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4868

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1277792/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=5260 CPUtime=3.09
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 1109 0 0 0 309 0 0 0 25 0 1 0 1110561654 5386240 1092 1992294400 134512640 135997824 4294956176 18446744073709551615 134757574 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 1315 1092 174 362 0 950 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5260

[startup+6.30154 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1276256/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=6676 CPUtime=6.29
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 1454 0 0 0 629 0 0 0 25 0 1 0 1110561654 6836224 1437 1992294400 134512640 135997824 4294956176 18446744073709551615 134757823 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 1669 1437 174 362 0 1304 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6676

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1275936/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=6676 CPUtime=12.68
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 1454 0 0 0 1268 0 0 0 25 0 1 0 1110561654 6836224 1437 1992294400 134512640 135997824 4294956176 18446744073709551615 134590377 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 1669 1437 174 362 0 1304 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6676

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1276000/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=6676 CPUtime=25.47
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 1454 0 0 0 2547 0 0 0 25 0 1 0 1110561654 6836224 1437 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 1669 1437 174 362 0 1304 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 6676

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1274080/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=9060 CPUtime=51.07
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 2010 0 0 0 5106 1 0 0 25 0 1 0 1110561654 9277440 1993 1992294400 134512640 135997824 4294956176 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 2265 1993 174 362 0 1900 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9060

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1271072/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=12172 CPUtime=102.26
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 2720 0 0 0 10224 2 0 0 25 0 1 0 1110561654 12464128 2703 1992294400 134512640 135997824 4294956176 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 3043 2703 174 362 0 2678 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12172

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1264032/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=19608 CPUtime=162.23
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 4506 0 0 0 16219 4 0 0 25 0 1 0 1110561654 20078592 4448 1992294400 134512640 135997824 4294956176 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 4902 4448 174 362 0 4537 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19608

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1258720/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=25528 CPUtime=222.21
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 5910 0 0 0 22216 5 0 0 25 0 1 0 1110561654 26140672 5783 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 6382 5783 174 362 0 6017 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25528

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1257248/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=26880 CPUtime=282.19
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 6265 0 0 0 28214 5 0 0 25 0 1 0 1110561654 27525120 6138 1992294400 134512640 135997824 4294956176 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 6720 6138 174 362 0 6355 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 26880

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1257248/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=26880 CPUtime=342.16
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 6273 0 0 0 34211 5 0 0 25 0 1 0 1110561654 27525120 6146 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 6720 6146 174 362 0 6355 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 26880

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1256800/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=27484 CPUtime=402.14
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 6395 0 0 0 40209 5 0 0 25 0 1 0 1110561654 28143616 6268 1992294400 134512640 135997824 4294956176 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 6871 6268 174 362 0 6506 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 27484

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1256224/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=28200 CPUtime=462.12
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 6536 0 0 0 46207 5 0 0 25 0 1 0 1110561654 28876800 6409 1992294400 134512640 135997824 4294956176 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 7050 6409 174 362 0 6685 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 28200

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1256224/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=28200 CPUtime=522.08
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 6546 0 0 0 52203 5 0 0 25 0 1 0 1110561654 28876800 6419 1992294400 134512640 135997824 4294956176 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 7050 6419 174 362 0 6685 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 28200

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1256096/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=28380 CPUtime=582.06
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 6576 0 0 0 58201 5 0 0 25 0 1 0 1110561654 29061120 6449 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 7095 6449 174 362 0 6730 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 28380

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1255840/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=28592 CPUtime=642.05
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 6628 0 0 0 64200 5 0 0 25 0 1 0 1110561654 29278208 6501 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 7148 6501 174 362 0 6783 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 28592

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1255328/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=28924 CPUtime=702.01
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 6772 0 0 0 70196 5 0 0 25 0 1 0 1110561654 29618176 6604 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 7231 6604 174 362 0 6866 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 28924

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1255200/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=29320 CPUtime=762
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 6825 0 0 0 76194 6 0 0 25 0 1 0 1110561654 30023680 6657 1992294400 134512640 135997824 4294956176 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 7330 6657 174 362 0 6965 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 29320

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1255136/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=29320 CPUtime=821.97
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 6850 0 0 0 82191 6 0 0 25 0 1 0 1110561654 30023680 6682 1992294400 134512640 135997824 4294956176 18446744073709551615 134757571 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 7330 6682 174 362 0 6965 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 29320

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1254752/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=29936 CPUtime=881.94
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 6942 0 0 0 88188 6 0 0 25 0 1 0 1110561654 30654464 6774 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 7484 6774 174 362 0 7119 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 29936

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1254048/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=30704 CPUtime=941.92
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 7125 0 0 0 94186 6 0 0 25 0 1 0 1110561654 31440896 6957 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 7676 6957 174 362 0 7311 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 30704

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1250016/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=35000 CPUtime=1001.9
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 8122 0 0 0 100183 7 0 0 25 0 1 0 1110561654 35840000 7954 1992294400 134512640 135997824 4294956176 18446744073709551615 135369851 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 8750 7954 174 362 0 8385 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 35000

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1244704/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=40864 CPUtime=1061.87
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 9543 0 0 0 106178 9 0 0 25 0 1 0 1110561654 41844736 9246 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 10216 9246 174 362 0 9851 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 40864

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1243424/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=42364 CPUtime=1121.85
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 9905 0 0 0 112176 9 0 0 25 0 1 0 1110561654 43380736 9608 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 10591 9608 174 362 0 10226 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 42364

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1240032/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=45764 CPUtime=1181.82
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 10744 0 0 0 118172 10 0 0 25 0 1 0 1110561654 46862336 10447 1992294400 134512640 135997824 4294956176 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 11441 10447 174 362 0 11076 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 45764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1238752/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=47228 CPUtime=1200.03
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 11075 0 0 0 119992 11 0 0 25 0 1 0 1110561654 48361472 10778 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 11807 10778 174 362 0 11442 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 47228

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: 1.00 1.00 1.00 2/65 23766
/proc/meminfo: memFree=1238752/2055920 swapFree=4176996/4192956
[pid=23765] ppid=23763 vsize=47228 CPUtime=1200.03
/proc/23765/stat : 23765 (hydrasat) R 23763 23765 21475 0 -1 4194304 11075 0 0 0 119992 11 0 0 25 0 1 0 1110561654 48361472 10778 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/23765/statm: 11807 10778 174 362 0 11442 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 47228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.92
CPU system time (s): 0.121981
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 47228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11075
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= 4587

runsolver used 1.00585 second user time and 3.37149 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-30 04:09:55
IDJOB=1529366
IDBENCH=70239
IDSOLVER=520
FILE ID=node50/1529366-1238378995
PBS_JOBID= 9061282
Free space on /tmp= 64220 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S318878687-017.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529366-1238378995/watcher-1529366-1238378995 -o /tmp/evaluation-result-1529366-1238378995/solver-1529366-1238378995 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529366-1238378995.cnf -rs 1413032552 -co memory_limit 1800

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

MD5SUM BENCH= 08262d4364cee07369a2b1aec963343c
RANDOM SEED=1413032552

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:       1281864 kB
Buffers:         95084 kB
Cached:         574520 kB
SwapCached:       9920 kB
Active:          72060 kB
Inactive:       609148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1281864 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            2024 kB
Writeback:           0 kB
Mapped:          17272 kB
Slab:            78840 kB
Committed_AS:  2989296 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= 64220 MiB
End job on node50 at 2009-03-30 04:29:58