Trace number 1529360

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1766907733-036.cnf
MD5SUMbb1339ae162280016fc37fa2e91a7c5e
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-1529360-1238378660/watcher-1529360-1238378660 -o /tmp/evaluation-result-1529360-1238378660/solver-1529360-1238378660 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529360-1238378660.cnf -rs 792782648 -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: 0.93 0.99 0.99 3/64 22683
/proc/meminfo: memFree=1437256/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=1768 CPUtime=0
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 1110532027 1810432 194 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 442 194 151 362 0 77 0

[startup+0.044327 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 22683
/proc/meminfo: memFree=1437256/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=2692 CPUtime=0.04
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 472 0 0 0 4 0 0 0 18 0 1 0 1110532027 2756608 456 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 673 457 155 362 0 308 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2692

[startup+0.101336 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 22683
/proc/meminfo: memFree=1437256/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=3940 CPUtime=0.09
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 753 0 0 0 9 0 0 0 18 0 1 0 1110532027 4034560 737 1992294400 134512640 135997824 4294956160 18446744073709551615 134519830 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 985 737 158 362 0 620 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3940

[startup+0.301373 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 22683
/proc/meminfo: memFree=1437256/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=3940 CPUtime=0.29
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 753 0 0 0 29 0 0 0 19 0 1 0 1110532027 4034560 737 1992294400 134512640 135997824 4294956160 18446744073709551615 134520044 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 985 737 158 362 0 620 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3940

[startup+0.701445 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 22683
/proc/meminfo: memFree=1437256/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=4212 CPUtime=0.69
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 856 0 0 0 69 0 0 0 22 0 1 0 1110532027 4313088 839 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 1053 839 174 362 0 688 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4212

[startup+1.50159 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1434048/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=4872 CPUtime=1.49
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 1012 0 0 0 149 0 0 0 25 0 1 0 1110532027 4988928 995 1992294400 134512640 135997824 4294956160 18446744073709551615 134816752 0 0 4096 1 0 0 0 17 0 0 0
/proc/22683/statm: 1218 995 174 362 0 853 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4872

[startup+3.10188 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1433664/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=5132 CPUtime=3.09
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 1072 0 0 0 309 0 0 0 25 0 1 0 1110532027 5255168 1055 1992294400 134512640 135997824 4294956160 18446744073709551615 134756100 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 1283 1055 174 362 0 918 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5132

[startup+6.30146 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1433024/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=5520 CPUtime=6.29
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 1190 0 0 0 629 0 0 0 25 0 1 0 1110532027 5652480 1173 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 1380 1173 174 362 0 1015 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5520

[startup+12.7016 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1433024/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=5520 CPUtime=12.68
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 1190 0 0 0 1268 0 0 0 25 0 1 0 1110532027 5652480 1173 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 1380 1173 174 362 0 1015 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5520

[startup+25.5019 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1431936/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=6712 CPUtime=25.48
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 1480 0 0 0 2548 0 0 0 25 0 1 0 1110532027 6873088 1463 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 1678 1463 174 362 0 1313 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6712

[startup+51.1016 s]
/proc/loadavg: 0.97 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1432000/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=6712 CPUtime=51.07
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 1480 0 0 0 5107 0 0 0 25 0 1 0 1110532027 6873088 1463 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 1678 1463 174 362 0 1313 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6712

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1427008/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=11908 CPUtime=102.26
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 2725 0 0 0 10224 2 0 0 25 0 1 0 1110532027 12193792 2708 1992294400 134512640 135997824 4294956160 18446744073709551615 134757933 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 2977 2708 174 362 0 2612 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11908

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1424384/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=14760 CPUtime=162.23
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 3390 0 0 0 16221 2 0 0 25 0 1 0 1110532027 15114240 3321 1992294400 134512640 135997824 4294956160 18446744073709551615 134757440 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 3690 3321 174 362 0 3325 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 14760

[startup+222.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1421056/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=18488 CPUtime=222.21
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 4244 0 0 0 22218 3 0 0 25 0 1 0 1110532027 18931712 4175 1992294400 134512640 135997824 4294956160 18446744073709551615 134816752 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 4622 4175 174 362 0 4257 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18488

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1414592/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=25440 CPUtime=282.19
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 5860 0 0 0 28214 5 0 0 25 0 1 0 1110532027 26050560 5791 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 6360 5791 174 362 0 5995 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 25440

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1409984/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=30576 CPUtime=342.17
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 7146 0 0 0 34211 6 0 0 25 0 1 0 1110532027 31309824 6935 1992294400 134512640 135997824 4294956160 18446744073709551615 134757772 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 7644 6935 174 362 0 7279 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 30576

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1405440/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=35424 CPUtime=402.15
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 8292 0 0 0 40208 7 0 0 25 0 1 0 1110532027 36274176 8081 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 8856 8081 174 362 0 8491 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 35424

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1402880/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=38648 CPUtime=462.13
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 9222 0 0 0 46205 8 0 0 25 0 1 0 1110532027 39575552 8689 1992294400 134512640 135997824 4294956160 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 9662 8689 174 362 0 9297 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 38648

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1402944/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=38648 CPUtime=522.11
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 9224 0 0 0 52203 8 0 0 25 0 1 0 1110532027 39575552 8691 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 9662 8691 174 362 0 9297 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 38648

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1402944/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=38648 CPUtime=582.1
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 9227 0 0 0 58201 9 0 0 25 0 1 0 1110532027 39575552 8694 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 9662 8694 174 362 0 9297 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 38648

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1402496/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=39092 CPUtime=642.08
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 9327 0 0 0 64199 9 0 0 25 0 1 0 1110532027 40030208 8794 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 9773 8794 174 362 0 9408 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 39092

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1402432/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=39092 CPUtime=702.05
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 9354 0 0 0 70196 9 0 0 25 0 1 0 1110532027 40030208 8821 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 9773 8821 174 362 0 9408 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 39092

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1402112/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=39552 CPUtime=762.04
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 9439 0 0 0 76194 10 0 0 25 0 1 0 1110532027 40501248 8906 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 9888 8906 174 362 0 9523 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 39552

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1401280/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=40496 CPUtime=822.02
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 9635 0 0 0 82192 10 0 0 25 0 1 0 1110532027 41467904 9102 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 10124 9102 174 362 0 9759 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 40496

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1401216/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=40496 CPUtime=881.99
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 9648 0 0 0 88189 10 0 0 25 0 1 0 1110532027 41467904 9115 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 10124 9115 174 362 0 9759 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 40496

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1401024/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=40860 CPUtime=941.97
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 9714 0 0 0 94187 10 0 0 25 0 1 0 1110532027 41840640 9181 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 10215 9181 174 362 0 9850 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 40860

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1400576/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=41400 CPUtime=1001.95
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 9810 0 0 0 100185 10 0 0 25 0 1 0 1110532027 42393600 9277 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 10350 9277 174 362 0 9985 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 41400

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1400576/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=41400 CPUtime=1061.94
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 9813 0 0 0 106183 11 0 0 25 0 1 0 1110532027 42393600 9280 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 10350 9280 174 362 0 9985 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 41400

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1399488/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=42540 CPUtime=1121.91
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 10084 0 0 0 112180 11 0 0 25 0 1 0 1110532027 43560960 9551 1992294400 134512640 135997824 4294956160 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 10635 9551 174 362 0 10270 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 42540

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1399424/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=42540 CPUtime=1181.89
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 10086 0 0 0 118178 11 0 0 25 0 1 0 1110532027 43560960 9553 1992294400 134512640 135997824 4294956160 18446744073709551615 134757571 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 10635 9553 174 362 0 10270 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 42540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1399360/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=42768 CPUtime=1200.09
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 10105 0 0 0 119998 11 0 0 25 0 1 0 1110532027 43794432 9572 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 10692 9572 174 362 0 10327 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 42768

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: 0.99 0.99 0.99 2/65 22684
/proc/meminfo: memFree=1399360/2055920 swapFree=4174052/4192956
[pid=22683] ppid=22681 vsize=42768 CPUtime=1200.09
/proc/22683/stat : 22683 (hydrasat) R 22681 22683 21884 0 -1 4194304 10105 0 0 0 119998 11 0 0 25 0 1 0 1110532027 43794432 9572 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/22683/statm: 10692 9572 174 362 0 10327 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 42768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.98
CPU system time (s): 0.122981
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 42768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10105
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= 2080

runsolver used 0.796878 second user time and 2.57161 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-30 04:04:20
IDJOB=1529360
IDBENCH=70237
IDSOLVER=520
FILE ID=node17/1529360-1238378660
PBS_JOBID= 9061237
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1766907733-036.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529360-1238378660/watcher-1529360-1238378660 -o /tmp/evaluation-result-1529360-1238378660/solver-1529360-1238378660 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529360-1238378660.cnf -rs 792782648 -co memory_limit 1800

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

MD5SUM BENCH= bb1339ae162280016fc37fa2e91a7c5e
RANDOM SEED=792782648

node17.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		: 3000.265
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		: 3000.265
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:       1437736 kB
Buffers:         93592 kB
Cached:         417664 kB
SwapCached:      12684 kB
Active:          32604 kB
Inactive:       492760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1437736 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            2028 kB
Writeback:           0 kB
Mapped:          19696 kB
Slab:            78820 kB
Committed_AS:  2919180 kB
PageTables:       1464 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= 66340 MiB
End job on node17 at 2009-03-30 04:24:23