Trace number 1529237

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT 2009-03-22-Base? (TO) 1200.08 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1353769076-009.cnf
MD5SUM0aeb33d4615b67c4ba3e205bec8691bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark87.8936
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
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-1529237-1238372375/watcher-1529237-1238372375 -o /tmp/evaluation-result-1529237-1238372375/solver-1529237-1238372375 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529237-1238372375.cnf -rs 2139211368 -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 0.99 0.99 3/64 21281
/proc/meminfo: memFree=1271648/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=1768 CPUtime=0
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1109899974 1810432 197 1992294400 134512640 135997824 4294956176 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 442 198 151 362 0 77 0

[startup+0.0702661 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 21281
/proc/meminfo: memFree=1271648/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=3292 CPUtime=0.06
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 591 0 0 0 6 0 0 0 18 0 1 0 1109899974 3371008 575 1992294400 134512640 135997824 4294956176 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 823 575 158 362 0 458 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3292

[startup+0.101269 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 21281
/proc/meminfo: memFree=1271648/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=3292 CPUtime=0.09
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 591 0 0 0 9 0 0 0 18 0 1 0 1109899974 3371008 575 1992294400 134512640 135997824 4294956176 18446744073709551615 134695529 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 823 575 158 362 0 458 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3292

[startup+0.30129 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 21281
/proc/meminfo: memFree=1271648/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=4208 CPUtime=0.29
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 839 0 0 0 29 0 0 0 19 0 1 0 1109899974 4308992 822 1992294400 134512640 135997824 4294956176 18446744073709551615 134757508 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 1052 822 174 362 0 687 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4208

[startup+0.701333 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 21281
/proc/meminfo: memFree=1271648/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=4336 CPUtime=0.69
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 890 0 0 0 69 0 0 0 22 0 1 0 1109899974 4440064 873 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 1084 873 174 362 0 719 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4336

[startup+1.50142 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1268760/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=4464 CPUtime=1.49
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 917 0 0 0 149 0 0 0 25 0 1 0 1109899974 4571136 900 1992294400 134512640 135997824 4294956176 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 1116 900 174 362 0 751 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4464

[startup+3.10159 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1268504/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=4720 CPUtime=3.09
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 991 0 0 0 309 0 0 0 25 0 1 0 1109899974 4833280 974 1992294400 134512640 135997824 4294956176 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 1180 974 174 362 0 815 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4720

[startup+6.30193 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1267416/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=5764 CPUtime=6.29
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 1232 0 0 0 629 0 0 0 25 0 1 0 1109899974 5902336 1215 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 1441 1215 174 362 0 1076 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5764

[startup+12.7026 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1265440/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=7724 CPUtime=12.68
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 1714 0 0 0 1268 0 0 0 25 0 1 0 1109899974 7909376 1697 1992294400 134512640 135997824 4294956176 18446744073709551615 135376521 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 1931 1697 174 362 0 1566 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7724

[startup+25.502 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1260064/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=13176 CPUtime=25.49
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 3071 0 0 0 2547 2 0 0 25 0 1 0 1109899974 13492224 3054 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 3294 3054 174 362 0 2929 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13176

[startup+51.1017 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1250336/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=23420 CPUtime=51.08
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 5541 0 0 0 5104 4 0 0 25 0 1 0 1109899974 23982080 5524 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 5855 5524 174 362 0 5490 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23420

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1242592/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=31520 CPUtime=102.27
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 7414 0 0 0 10221 6 0 0 25 0 1 0 1109899974 32276480 7397 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 7880 7397 174 362 0 7515 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31520

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1232288/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=42556 CPUtime=162.25
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 10068 0 0 0 16216 9 0 0 25 0 1 0 1109899974 43577344 10017 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 10639 10017 174 362 0 10274 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 42556

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1217376/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=57996 CPUtime=222.23
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 13799 0 0 0 22211 12 0 0 25 0 1 0 1109899974 59387904 13683 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 14499 13683 174 362 0 14134 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 57996

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1206496/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=69380 CPUtime=282.22
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 16487 0 0 0 28206 16 0 0 25 0 1 0 1109899974 71045120 16371 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 17345 16371 174 362 0 16980 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 69380

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1206240/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=69740 CPUtime=342.2
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 16545 0 0 0 34204 16 0 0 25 0 1 0 1109899974 71413760 16429 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 17435 16429 174 362 0 17070 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 69740

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1205984/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=69892 CPUtime=402.17
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 16611 0 0 0 40201 16 0 0 25 0 1 0 1109899974 71569408 16495 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 17473 16495 174 362 0 17108 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 69892

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1205728/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=70284 CPUtime=462.16
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 16679 0 0 0 46199 17 0 0 25 0 1 0 1109899974 71970816 16563 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 17571 16563 174 362 0 17206 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 70284

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1204960/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=71324 CPUtime=522.15
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 16870 0 0 0 52198 17 0 0 25 0 1 0 1109899974 73035776 16754 1992294400 134512640 135997824 4294956176 18446744073709551615 134758042 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 17831 16754 174 362 0 17466 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 71324

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1204192/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=72128 CPUtime=582.12
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 17046 0 0 0 58195 17 0 0 25 0 1 0 1109899974 73859072 16930 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 18032 16930 174 362 0 17667 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 72128

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1203424/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=73092 CPUtime=642.11
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 17237 0 0 0 64194 17 0 0 25 0 1 0 1109899974 74846208 17121 1992294400 134512640 135997824 4294956176 18446744073709551615 134758112 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 18273 17121 174 362 0 17908 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 73092

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1203296/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=73292 CPUtime=702.09
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 17283 0 0 0 70192 17 0 0 25 0 1 0 1109899974 75051008 17167 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 18323 17167 174 362 0 17958 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 73292

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1201888/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=75168 CPUtime=762.08
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 17637 0 0 0 76190 18 0 0 25 0 1 0 1109899974 76972032 17521 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 18792 17521 174 362 0 18427 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 75168

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1200864/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=76180 CPUtime=822.06
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 17869 0 0 0 82188 18 0 0 25 0 1 0 1109899974 78008320 17753 1992294400 134512640 135997824 4294956176 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 19045 17753 174 362 0 18680 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 76180

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1199328/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=78596 CPUtime=882.04
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 18334 0 0 0 88185 19 0 0 25 0 1 0 1109899974 80482304 18145 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 19649 18145 174 362 0 19284 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 78596

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1191648/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=86408 CPUtime=942.02
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 20303 0 0 0 94181 21 0 0 25 0 1 0 1109899974 88481792 20114 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 21602 20114 174 362 0 21237 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 86408

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1186656/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=92016 CPUtime=1002.01
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 21593 0 0 0 100179 22 0 0 25 0 1 0 1109899974 94224384 21303 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 23004 21303 174 362 0 22639 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 92016

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1181984/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=96640 CPUtime=1061.99
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 22762 0 0 0 106175 24 0 0 25 0 1 0 1109899974 98959360 22472 1992294400 134512640 135997824 4294956176 18446744073709551615 134757825 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 24160 22472 174 362 0 23795 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 96640

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1176928/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=102528 CPUtime=1121.97
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 24153 0 0 0 112172 25 0 0 25 0 1 0 1109899974 104988672 23752 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 25632 23752 174 362 0 25267 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 102528

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1170912/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=108648 CPUtime=1181.96
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 25672 0 0 0 118169 27 0 0 25 0 1 0 1109899974 111255552 25271 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 27162 25271 174 362 0 26797 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 108648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 21282
/proc/meminfo: memFree=1168864/2055920 swapFree=4178912/4192956
[pid=21281] ppid=21279 vsize=110496 CPUtime=1200.06
/proc/21281/stat : 21281 (hydrasat) R 21279 21281 21177 0 -1 4194304 26138 0 0 0 119979 27 0 0 25 0 1 0 1109899974 113147904 25737 1992294400 134512640 135997824 4294956176 18446744073709551615 134757767 0 0 4096 1 0 0 0 17 1 0 0
/proc/21281/statm: 27624 25737 174 362 0 27259 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 110496

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.79
CPU system time (s): 0.289955
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 110496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.289955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26138
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= 1423

runsolver used 0.873867 second user time and 2.58261 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-30 02:19:35
IDJOB=1529237
IDBENCH=70196
IDSOLVER=520
FILE ID=node47/1529237-1238372375
PBS_JOBID= 9061295
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1353769076-009.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529237-1238372375/watcher-1529237-1238372375 -o /tmp/evaluation-result-1529237-1238372375/solver-1529237-1238372375 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529237-1238372375.cnf -rs 2139211368 -co memory_limit 1800

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

MD5SUM BENCH= 0aeb33d4615b67c4ba3e205bec8691bf
RANDOM SEED=2139211368

node47.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		: 3000.216
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		: 3000.216
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:       1272128 kB
Buffers:         98900 kB
Cached:         584528 kB
SwapCached:       7792 kB
Active:         153064 kB
Inactive:       540736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1272128 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1856 kB
Writeback:           0 kB
Mapped:          16048 kB
Slab:            75944 kB
Committed_AS:  2935664 kB
PageTables:       1452 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= 66336 MiB
End job on node47 at 2009-03-30 02:39:37