Trace number 1529210

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1284372491-036.cnf
MD5SUM2936351992cd53f891ea98e5e0e8663e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.4999
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
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 520000
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529210-1238370922/watcher-1529210-1238370922 -o /tmp/evaluation-result-1529210-1238370922/solver-1529210-1238370922 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529210-1238370922.cnf -rs 1196992964 -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: 1.11 1.02 1.01 3/64 10230
/proc/meminfo: memFree=1147584/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=1768 CPUtime=0
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1109757253 1810432 197 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 442 198 151 362 0 77 0

[startup+0.063527 s]
/proc/loadavg: 1.11 1.02 1.01 3/64 10230
/proc/meminfo: memFree=1147584/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=3696 CPUtime=0.06
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 689 0 0 0 6 0 0 0 18 0 1 0 1109757253 3784704 673 1992294400 134512640 135997824 4294956176 18446744073709551615 134520045 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 924 673 158 362 0 559 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3696

[startup+0.101531 s]
/proc/loadavg: 1.11 1.02 1.01 3/64 10230
/proc/meminfo: memFree=1147584/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=3696 CPUtime=0.09
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 689 0 0 0 9 0 0 0 18 0 1 0 1109757253 3784704 673 1992294400 134512640 135997824 4294956176 18446744073709551615 134695433 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 924 673 158 362 0 559 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3696

[startup+0.301562 s]
/proc/loadavg: 1.11 1.02 1.01 3/64 10230
/proc/meminfo: memFree=1147584/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=4620 CPUtime=0.29
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 958 0 0 0 29 0 0 0 19 0 1 0 1109757253 4730880 941 1992294400 134512640 135997824 4294956176 18446744073709551615 134589649 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 1155 941 174 362 0 790 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4620

[startup+0.701623 s]
/proc/loadavg: 1.11 1.02 1.01 3/64 10230
/proc/meminfo: memFree=1147584/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=5000 CPUtime=0.69
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 1044 0 0 0 69 0 0 0 22 0 1 0 1109757253 5120000 1027 1992294400 134512640 135997824 4294956176 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 1250 1027 174 362 0 885 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5000

[startup+1.50175 s]
/proc/loadavg: 1.11 1.02 1.01 2/65 10231
/proc/meminfo: memFree=1144056/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=5128 CPUtime=1.49
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 1093 0 0 0 149 0 0 0 25 0 1 0 1109757253 5251072 1076 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 1282 1076 174 362 0 917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5128

[startup+3.10199 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 10231
/proc/meminfo: memFree=1143736/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=5384 CPUtime=3.09
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 1149 0 0 0 309 0 0 0 25 0 1 0 1109757253 5513216 1132 1992294400 134512640 135997824 4294956176 18446744073709551615 134757531 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 1346 1132 174 362 0 981 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5384

[startup+6.30148 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 10231
/proc/meminfo: memFree=1142904/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=6392 CPUtime=6.29
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 1402 0 0 0 629 0 0 0 25 0 1 0 1109757253 6545408 1385 1992294400 134512640 135997824 4294956176 18446744073709551615 134757374 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 1598 1385 174 362 0 1233 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6392

[startup+12.7015 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 10231
/proc/meminfo: memFree=1142208/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=6776 CPUtime=12.69
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 1479 0 0 0 1269 0 0 0 25 0 1 0 1109757253 6938624 1462 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 1694 1462 174 362 0 1329 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6776

[startup+25.5014 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 10231
/proc/meminfo: memFree=1142208/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=6776 CPUtime=25.48
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 1479 0 0 0 2548 0 0 0 25 0 1 0 1109757253 6938624 1462 1992294400 134512640 135997824 4294956176 18446744073709551615 135370253 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 1694 1462 174 362 0 1329 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6776

[startup+51.1013 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 10231
/proc/meminfo: memFree=1142016/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=7032 CPUtime=51.07
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 1540 0 0 0 5107 0 0 0 25 0 1 0 1109757253 7200768 1523 1992294400 134512640 135997824 4294956176 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 1758 1523 174 362 0 1393 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7032

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 10231
/proc/meminfo: memFree=1138304/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=10812 CPUtime=102.26
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 2470 0 0 0 10224 2 0 0 25 0 1 0 1109757253 11071488 2453 1992294400 134512640 135997824 4294956176 18446744073709551615 134757645 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 2703 2453 174 362 0 2338 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10812

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10231
/proc/meminfo: memFree=1138304/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=10812 CPUtime=162.24
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 2470 0 0 0 16222 2 0 0 25 0 1 0 1109757253 11071488 2453 1992294400 134512640 135997824 4294956176 18446744073709551615 134683684 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 2703 2453 174 362 0 2338 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10812

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10231
/proc/meminfo: memFree=1138304/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=10812 CPUtime=222.22
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 2470 0 0 0 22220 2 0 0 25 0 1 0 1109757253 11071488 2453 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 2703 2453 174 362 0 2338 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10812

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10231
/proc/meminfo: memFree=1138176/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=10936 CPUtime=282.19
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 2504 0 0 0 28217 2 0 0 25 0 1 0 1109757253 11198464 2487 1992294400 134512640 135997824 4294956176 18446744073709551615 134817232 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 2734 2487 174 362 0 2369 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 10936

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10237
/proc/meminfo: memFree=1136696/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=12072 CPUtime=342.16
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 2809 0 0 0 34214 2 0 0 25 0 1 0 1109757253 12361728 2792 1992294400 134512640 135997824 4294956176 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 3018 2792 174 362 0 2653 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 12072

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10237
/proc/meminfo: memFree=1133952/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=15176 CPUtime=402.15
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 3559 0 0 0 40212 3 0 0 25 0 1 0 1109757253 15540224 3542 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 3794 3542 174 362 0 3429 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 15176

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10237
/proc/meminfo: memFree=1130176/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=18980 CPUtime=462.13
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 4484 0 0 0 46209 4 0 0 25 0 1 0 1109757253 19435520 4467 1992294400 134512640 135997824 4294956176 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 4745 4467 174 362 0 4380 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 18980

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10237
/proc/meminfo: memFree=1126784/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=22712 CPUtime=522.1
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 5367 0 0 0 52206 4 0 0 25 0 1 0 1109757253 23257088 5350 1992294400 134512640 135997824 4294956176 18446744073709551615 134757617 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 5678 5350 174 362 0 5313 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 22712

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10237
/proc/meminfo: memFree=1123520/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=25808 CPUtime=582.09
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 6149 0 0 0 58204 5 0 0 25 0 1 0 1109757253 26427392 6132 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 6452 6132 174 362 0 6087 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 25808

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10237
/proc/meminfo: memFree=1122112/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=27396 CPUtime=642.07
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 6507 0 0 0 64202 5 0 0 25 0 1 0 1109757253 28053504 6490 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 6849 6490 174 362 0 6484 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 27396

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10237
/proc/meminfo: memFree=1120640/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=28956 CPUtime=702.05
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 6875 0 0 0 70199 6 0 0 25 0 1 0 1109757253 29650944 6858 1992294400 134512640 135997824 4294956176 18446744073709551615 135387585 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 7239 6858 174 362 0 6874 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 28956

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10237
/proc/meminfo: memFree=1120640/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=28956 CPUtime=762.03
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 6877 0 0 0 76197 6 0 0 25 0 1 0 1109757253 29650944 6860 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 7239 6860 174 362 0 6874 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 28956

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10237
/proc/meminfo: memFree=1120576/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=28956 CPUtime=822.01
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 6877 0 0 0 82195 6 0 0 25 0 1 0 1109757253 29650944 6860 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 7239 6860 174 362 0 6874 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 28956

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10237
/proc/meminfo: memFree=1120576/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=28956 CPUtime=881.99
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 6877 0 0 0 88193 6 0 0 25 0 1 0 1109757253 29650944 6860 1992294400 134512640 135997824 4294956176 18446744073709551615 134628256 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 7239 6860 174 362 0 6874 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 28956

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10237
/proc/meminfo: memFree=1120576/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=28956 CPUtime=941.96
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 6877 0 0 0 94190 6 0 0 25 0 1 0 1109757253 29650944 6860 1992294400 134512640 135997824 4294956176 18446744073709551615 134816864 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 7239 6860 174 362 0 6874 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 28956

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10237
/proc/meminfo: memFree=1120576/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=28956 CPUtime=1001.94
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 6877 0 0 0 100188 6 0 0 25 0 1 0 1109757253 29650944 6860 1992294400 134512640 135997824 4294956176 18446744073709551615 135369004 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 7239 6860 174 362 0 6874 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 28956

[startup+1062.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 10237
/proc/meminfo: memFree=1120576/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=28956 CPUtime=1061.92
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 6877 0 0 0 106186 6 0 0 25 0 1 0 1109757253 29650944 6860 1992294400 134512640 135997824 4294956176 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 7239 6860 174 362 0 6874 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 28956

[startup+1122.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 10237
/proc/meminfo: memFree=1120576/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=28956 CPUtime=1121.9
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 6877 0 0 0 112184 6 0 0 25 0 1 0 1109757253 29650944 6860 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 7239 6860 174 362 0 6874 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 28956

[startup+1182.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 10237
/proc/meminfo: memFree=1120576/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=28956 CPUtime=1181.89
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 6877 0 0 0 118182 7 0 0 25 0 1 0 1109757253 29650944 6860 1992294400 134512640 135997824 4294956176 18446744073709551615 134683529 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 7239 6860 174 362 0 6874 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 28956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 10237
/proc/meminfo: memFree=1120576/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=28956 CPUtime=1200.09
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 6877 0 0 0 120002 7 0 0 25 0 1 0 1109757253 29650944 6860 1992294400 134512640 135997824 4294956176 18446744073709551615 134589910 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 7239 6860 174 362 0 6874 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 28956

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: 1.02 1.02 1.00 2/65 10237
/proc/meminfo: memFree=1120576/2055920 swapFree=4176604/4192956
[pid=10230] ppid=10228 vsize=28956 CPUtime=1200.09
/proc/10230/stat : 10230 (hydrasat) R 10228 10230 10161 0 -1 4194304 6877 0 0 0 120002 7 0 0 25 0 1 0 1109757253 29650944 6860 1992294400 134512640 135997824 4294956176 18446744073709551615 134589910 0 0 4096 1 0 0 0 17 1 0 0
/proc/10230/statm: 7239 6860 174 362 0 6874 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 28956

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.077988
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 28956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6877
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= 2131

runsolver used 0.837872 second user time and 2.54661 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-30 01:55:23
IDJOB=1529210
IDBENCH=70187
IDSOLVER=520
FILE ID=node34/1529210-1238370922
PBS_JOBID= 9061290
Free space on /tmp= 66352 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1284372491-036.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529210-1238370922/watcher-1529210-1238370922 -o /tmp/evaluation-result-1529210-1238370922/solver-1529210-1238370922 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529210-1238370922.cnf -rs 1196992964 -co memory_limit 1800

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

MD5SUM BENCH= 2936351992cd53f891ea98e5e0e8663e
RANDOM SEED=1196992964

node34.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		: 3000.259
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		: 3000.259
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:       1148064 kB
Buffers:        103416 kB
Cached:         701168 kB
SwapCached:      10192 kB
Active:         150628 kB
Inactive:       665600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1148064 kB
SwapTotal:     4192956 kB
SwapFree:      4176604 kB
Dirty:            1952 kB
Writeback:           0 kB
Mapped:          17180 kB
Slab:            77640 kB
Committed_AS:  2621188 kB
PageTables:       1388 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= 66348 MiB
End job on node34 at 2009-03-30 02:15:25