Trace number 1529222

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S45173584-020.cnf
MD5SUM59fbd40d503488bcdf45b7724d53bd6d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark338.69
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-1529222-1238371647/watcher-1529222-1238371647 -o /tmp/evaluation-result-1529222-1238371647/solver-1529222-1238371647 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529222-1238371647.cnf -rs 1352682735 -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: 0.99 0.98 1.00 3/64 8174
/proc/meminfo: memFree=971584/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=1768 CPUtime=0
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1109830312 1810432 197 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 442 197 151 362 0 77 0

[startup+0.0642641 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 8174
/proc/meminfo: memFree=971584/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=3696 CPUtime=0.06
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 690 0 0 0 6 0 0 0 18 0 1 0 1109830312 3784704 674 1992294400 134512640 135997824 4294956176 18446744073709551615 134695394 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 924 674 158 362 0 559 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3696

[startup+0.101269 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 8174
/proc/meminfo: memFree=971584/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=3696 CPUtime=0.09
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 690 0 0 0 9 0 0 0 18 0 1 0 1109830312 3784704 674 1992294400 134512640 135997824 4294956176 18446744073709551615 134695420 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 924 674 158 362 0 559 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3696

[startup+0.301303 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 8174
/proc/meminfo: memFree=971584/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=4616 CPUtime=0.29
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 961 0 0 0 29 0 0 0 19 0 1 0 1109830312 4726784 944 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 1154 944 174 362 0 789 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4616

[startup+0.701371 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 8174
/proc/meminfo: memFree=971584/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=5008 CPUtime=0.69
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 1047 0 0 0 69 0 0 0 22 0 1 0 1109830312 5128192 1030 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 1252 1030 174 362 0 887 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5008

[startup+1.50151 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=967992/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=5136 CPUtime=1.49
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 1089 0 0 0 149 0 0 0 25 0 1 0 1109830312 5259264 1072 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 1284 1072 174 362 0 919 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5136

[startup+3.10178 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=967736/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=5384 CPUtime=3.09
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 1136 0 0 0 309 0 0 0 25 0 1 0 1109830312 5513216 1119 1992294400 134512640 135997824 4294956176 18446744073709551615 134589672 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 1346 1119 174 362 0 981 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5384

[startup+6.30133 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=967032/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=5884 CPUtime=6.29
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 1267 0 0 0 629 0 0 0 25 0 1 0 1109830312 6025216 1250 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 1471 1250 174 362 0 1106 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5884

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=966984/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=5884 CPUtime=12.69
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 1267 0 0 0 1269 0 0 0 25 0 1 0 1109830312 6025216 1250 1992294400 134512640 135997824 4294956176 18446744073709551615 134755084 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 1471 1250 174 362 0 1106 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5884

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=966344/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=6644 CPUtime=25.48
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 1467 0 0 0 2548 0 0 0 25 0 1 0 1109830312 6803456 1450 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 1661 1450 174 362 0 1296 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6644

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=966344/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=6644 CPUtime=51.07
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 1467 0 0 0 5107 0 0 0 25 0 1 0 1109830312 6803456 1450 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 1661 1450 174 362 0 1296 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6644

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=965000/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=8064 CPUtime=102.26
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 1818 0 0 0 10225 1 0 0 25 0 1 0 1109830312 8257536 1801 1992294400 134512640 135997824 4294956176 18446744073709551615 135376521 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 2016 1801 174 362 0 1651 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8064

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=963016/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=9960 CPUtime=162.23
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 2283 0 0 0 16222 1 0 0 25 0 1 0 1109830312 10199040 2266 1992294400 134512640 135997824 4294956176 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 2490 2266 174 362 0 2125 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9960

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=960712/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=12364 CPUtime=222.21
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 2856 0 0 0 22219 2 0 0 25 0 1 0 1109830312 12660736 2839 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 3091 2839 174 362 0 2726 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 12364

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=957448/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=15904 CPUtime=282.2
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 3746 0 0 0 28217 3 0 0 25 0 1 0 1109830312 16285696 3729 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 3976 3729 174 362 0 3611 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 15904

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=952392/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=21000 CPUtime=342.18
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 4970 0 0 0 34214 4 0 0 25 0 1 0 1109830312 21504000 4953 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 5250 4953 174 362 0 4885 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 21000

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=947144/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=26516 CPUtime=402.16
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 6304 0 0 0 40210 6 0 0 25 0 1 0 1109830312 27152384 6287 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 6629 6287 174 362 0 6264 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 26516

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=944008/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=29520 CPUtime=462.14
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 7045 0 0 0 46207 7 0 0 25 0 1 0 1109830312 30228480 7028 1992294400 134512640 135997824 4294956176 18446744073709551615 134756072 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 7380 7028 174 362 0 7015 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 29520

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=943112/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=30480 CPUtime=522.12
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 7267 0 0 0 52204 8 0 0 25 0 1 0 1109830312 31211520 7250 1992294400 134512640 135997824 4294956176 18446744073709551615 135366238 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 7620 7250 174 362 0 7255 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 30480

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=943112/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=30480 CPUtime=582.1
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 7267 0 0 0 58202 8 0 0 25 0 1 0 1109830312 31211520 7250 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 7620 7250 174 362 0 7255 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 30480

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=943112/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=30480 CPUtime=642.08
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 7267 0 0 0 64200 8 0 0 25 0 1 0 1109830312 31211520 7250 1992294400 134512640 135997824 4294956176 18446744073709551615 134756123 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 7620 7250 174 362 0 7255 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 30480

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=943112/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=30480 CPUtime=702.06
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 7267 0 0 0 70198 8 0 0 25 0 1 0 1109830312 31211520 7250 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 7620 7250 174 362 0 7255 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 30480

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=943112/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=30480 CPUtime=762.04
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 7267 0 0 0 76196 8 0 0 25 0 1 0 1109830312 31211520 7250 1992294400 134512640 135997824 4294956176 18446744073709551615 135368820 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 7620 7250 174 362 0 7255 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 30480

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=943112/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=30480 CPUtime=822.03
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 7267 0 0 0 82194 9 0 0 25 0 1 0 1109830312 31211520 7250 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 7620 7250 174 362 0 7255 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 30480

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=943112/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=30480 CPUtime=882.01
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 7268 0 0 0 88192 9 0 0 25 0 1 0 1109830312 31211520 7251 1992294400 134512640 135997824 4294956176 18446744073709551615 134590848 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 7620 7251 174 362 0 7255 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 30480

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 8175
/proc/meminfo: memFree=943112/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=30480 CPUtime=941.98
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 7268 0 0 0 94189 9 0 0 25 0 1 0 1109830312 31211520 7251 1992294400 134512640 135997824 4294956176 18446744073709551615 134758001 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 7620 7251 174 362 0 7255 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 30480

[startup+1002.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 8175
/proc/meminfo: memFree=943112/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=30480 CPUtime=1001.96
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 7268 0 0 0 100187 9 0 0 25 0 1 0 1109830312 31211520 7251 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 7620 7251 174 362 0 7255 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 30480

[startup+1062.3 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 8175
/proc/meminfo: memFree=943112/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=30480 CPUtime=1061.94
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 7268 0 0 0 106185 9 0 0 25 0 1 0 1109830312 31211520 7251 1992294400 134512640 135997824 4294956176 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 7620 7251 174 362 0 7255 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 30480

[startup+1122.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 8175
/proc/meminfo: memFree=943048/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=30480 CPUtime=1121.93
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 7268 0 0 0 112183 10 0 0 25 0 1 0 1109830312 31211520 7251 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 7620 7251 174 362 0 7255 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 30480

[startup+1182.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 8175
/proc/meminfo: memFree=943112/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=30480 CPUtime=1181.91
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 7268 0 0 0 118181 10 0 0 25 0 1 0 1109830312 31211520 7251 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 7620 7251 174 362 0 7255 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 30480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 8175
/proc/meminfo: memFree=943112/2055920 swapFree=4178700/4192956
[pid=8174] ppid=8172 vsize=30480 CPUtime=1200.01
/proc/8174/stat : 8174 (hydrasat) R 8172 8174 8100 0 -1 4194304 7268 0 0 0 119991 10 0 0 25 0 1 0 1109830312 31211520 7251 1992294400 134512640 135997824 4294956176 18446744073709551615 134757763 0 0 4096 1 0 0 0 17 1 0 0
/proc/8174/statm: 7620 7251 174 362 0 7255 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 30480

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.91
CPU system time (s): 0.109983
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 30480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7268
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= 1834

runsolver used 0.900863 second user time and 2.46563 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-30 02:07:27
IDJOB=1529222
IDBENCH=70191
IDSOLVER=520
FILE ID=node25/1529222-1238371647
PBS_JOBID= 9061298
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S45173584-020.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529222-1238371647/watcher-1529222-1238371647 -o /tmp/evaluation-result-1529222-1238371647/solver-1529222-1238371647 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529222-1238371647.cnf -rs 1352682735 -co memory_limit 1800

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

MD5SUM BENCH= 59fbd40d503488bcdf45b7724d53bd6d
RANDOM SEED=1352682735

node25.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		: 3000.263
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		: 3000.263
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:        972064 kB
Buffers:        107320 kB
Cached:         873572 kB
SwapCached:       8032 kB
Active:         290328 kB
Inactive:       700132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        972064 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:            1952 kB
Writeback:           0 kB
Mapped:          14504 kB
Slab:            79436 kB
Committed_AS:  3128024 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= 66260 MiB
End job on node25 at 2009-03-30 02:27:30