Trace number 1529933

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S1931398869-036.cnf
MD5SUMced561befb08624b32eaaf27530007d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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-1529933-1238454462/watcher-1529933-1238454462 -o /tmp/evaluation-result-1529933-1238454462/solver-1529933-1238454462 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529933-1238454462.cnf -rs 1829616246 -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: 0.92 1.00 1.00 2/64 24357
/proc/meminfo: memFree=1099144/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=1768 CPUtime=0
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 1118112139 1810432 225 1992294400 134512640 135997824 4294956176 18446744073709551615 134695376 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 442 225 158 362 0 77 0

[startup+0.0910491 s]
/proc/loadavg: 0.92 1.00 1.00 2/64 24357
/proc/meminfo: memFree=1099144/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=2032 CPUtime=0.08
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 302 0 0 0 8 0 0 0 18 0 1 0 1118112139 2080768 285 1992294400 134512640 135997824 4294956176 18446744073709551615 134664531 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 508 285 174 362 0 143 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2032

[startup+0.10105 s]
/proc/loadavg: 0.92 1.00 1.00 2/64 24357
/proc/meminfo: memFree=1099144/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=2032 CPUtime=0.09
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 304 0 0 0 9 0 0 0 18 0 1 0 1118112139 2080768 287 1992294400 134512640 135997824 4294956176 18446744073709551615 135369592 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 508 287 174 362 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.301068 s]
/proc/loadavg: 0.92 1.00 1.00 2/64 24357
/proc/meminfo: memFree=1099144/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=2160 CPUtime=0.29
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 337 0 0 0 29 0 0 0 19 0 1 0 1118112139 2211840 320 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 540 320 174 362 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2160

[startup+0.701107 s]
/proc/loadavg: 0.92 1.00 1.00 2/64 24357
/proc/meminfo: memFree=1099144/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=2292 CPUtime=0.69
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 392 0 0 0 69 0 0 0 22 0 1 0 1118112139 2347008 375 1992294400 134512640 135997824 4294956176 18446744073709551615 134757727 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 573 375 174 362 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2292

[startup+1.50118 s]
/proc/loadavg: 0.92 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1098112/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=2688 CPUtime=1.49
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 495 0 0 0 149 0 0 0 25 0 1 0 1118112139 2752512 478 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 672 478 174 362 0 307 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2688

[startup+3.10134 s]
/proc/loadavg: 0.92 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1097728/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=2820 CPUtime=3.09
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 525 0 0 0 309 0 0 0 25 0 1 0 1118112139 2887680 508 1992294400 134512640 135997824 4294956176 18446744073709551615 134757566 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 705 508 174 362 0 340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2820

[startup+6.30165 s]
/proc/loadavg: 0.93 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1097600/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=2964 CPUtime=6.29
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 542 0 0 0 629 0 0 0 25 0 1 0 1118112139 3035136 525 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 741 525 174 362 0 376 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2964

[startup+12.7013 s]
/proc/loadavg: 0.93 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1096200/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=4468 CPUtime=12.69
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 883 0 0 0 1269 0 0 0 25 0 1 0 1118112139 4575232 866 1992294400 134512640 135997824 4294956176 18446744073709551615 134756109 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 1117 866 174 362 0 752 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4468

[startup+25.5015 s]
/proc/loadavg: 0.95 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1093896/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=6932 CPUtime=25.48
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 1435 0 0 0 2548 0 0 0 25 0 1 0 1118112139 7098368 1418 1992294400 134512640 135997824 4294956176 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 1733 1418 174 362 0 1368 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6932

[startup+51.102 s]
/proc/loadavg: 0.96 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1089608/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=11868 CPUtime=51.07
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 2610 0 0 0 5106 1 0 0 25 0 1 0 1118112139 12152832 2485 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 2967 2485 174 362 0 2602 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11868

[startup+102.306 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 24358
/proc/meminfo: memFree=1089160/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=12364 CPUtime=102.27
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 2737 0 0 0 10225 2 0 0 25 0 1 0 1118112139 12660736 2612 1992294400 134512640 135997824 4294956176 18446744073709551615 134683230 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 3091 2612 174 362 0 2726 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12364

[startup+162.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 24358
/proc/meminfo: memFree=1088776/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=12856 CPUtime=162.25
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 2828 0 0 0 16223 2 0 0 25 0 1 0 1118112139 13164544 2703 1992294400 134512640 135997824 4294956176 18446744073709551615 134589663 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 3214 2703 174 362 0 2849 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12856

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1088584/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=13156 CPUtime=222.23
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 2869 0 0 0 22221 2 0 0 25 0 1 0 1118112139 13471744 2744 1992294400 134512640 135997824 4294956176 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 3289 2744 174 362 0 2924 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13156

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1088392/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=13332 CPUtime=282.21
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 2901 0 0 0 28219 2 0 0 25 0 1 0 1118112139 13651968 2776 1992294400 134512640 135997824 4294956176 18446744073709551615 134590032 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 3333 2776 174 362 0 2968 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 13332

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1088136/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=13652 CPUtime=342.2
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 2960 0 0 0 34217 3 0 0 25 0 1 0 1118112139 13979648 2835 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 3413 2835 174 362 0 3048 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 13652

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1087496/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=14376 CPUtime=402.18
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 3136 0 0 0 40215 3 0 0 25 0 1 0 1118112139 14721024 3011 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 3594 3011 174 362 0 3229 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 14376

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1084680/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=17528 CPUtime=462.16
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 3848 0 0 0 46213 3 0 0 25 0 1 0 1118112139 17948672 3723 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 4382 3723 174 362 0 4017 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 17528

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1081224/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=23024 CPUtime=522.15
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 5163 0 0 0 52210 5 0 0 25 0 1 0 1118112139 23576576 4932 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 5756 4932 174 362 0 5391 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23024

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1078536/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=24452 CPUtime=582.12
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 5465 0 0 0 58207 5 0 0 25 0 1 0 1118112139 25038848 5234 1992294400 134512640 135997824 4294956176 18446744073709551615 134755099 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 6113 5234 174 362 0 5748 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 24452

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1076744/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=26624 CPUtime=642.12
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 5947 0 0 0 64206 6 0 0 25 0 1 0 1118112139 27262976 5680 1992294400 134512640 135997824 4294956176 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 6656 5680 174 362 0 6291 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 26624

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1074056/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=29928 CPUtime=702.1
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 6657 0 0 0 70203 7 0 0 25 0 1 0 1118112139 30646272 6354 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 7482 6354 174 362 0 7117 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 29928

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1072904/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=30876 CPUtime=762.09
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 6944 0 0 0 76202 7 0 0 25 0 1 0 1118112139 31617024 6641 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 7719 6641 174 362 0 7354 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 30876

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1071112/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=32884 CPUtime=822.06
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 7396 0 0 0 82199 7 0 0 25 0 1 0 1118112139 33673216 7093 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 8221 7093 174 362 0 7856 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 32884

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1066632/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=38044 CPUtime=882.05
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 8706 0 0 0 88197 8 0 0 25 0 1 0 1118112139 38957056 8202 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 9511 8202 174 362 0 9146 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 38044

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1066440/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=38200 CPUtime=942.03
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 8763 0 0 0 94195 8 0 0 25 0 1 0 1118112139 39116800 8259 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 9550 8259 174 362 0 9185 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 38200

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 24358
/proc/meminfo: memFree=1066184/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=38456 CPUtime=1002.01
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 8816 0 0 0 100193 8 0 0 25 0 1 0 1118112139 39378944 8312 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 9614 8312 174 362 0 9249 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 38456

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 24358
/proc/meminfo: memFree=1065864/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=38588 CPUtime=1062
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 8906 0 0 0 106191 9 0 0 25 0 1 0 1118112139 39514112 8402 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 9647 8402 174 362 0 9282 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 38588

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1064200/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=40364 CPUtime=1121.98
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 9305 0 0 0 112189 9 0 0 25 0 1 0 1118112139 41332736 8801 1992294400 134512640 135997824 4294956176 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 10091 8801 174 362 0 9726 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 40364

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1063496/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=41452 CPUtime=1181.97
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 9621 0 0 0 118187 10 0 0 25 0 1 0 1118112139 42446848 8976 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 10363 8976 174 362 0 9998 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 41452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24358
/proc/meminfo: memFree=1063048/2055920 swapFree=4178100/4192956
[pid=24357] ppid=24355 vsize=41984 CPUtime=1200.06
/proc/24357/stat : 24357 (hydrasat) R 24355 24357 24320 0 -1 4194304 9736 0 0 0 119996 10 0 0 25 0 1 0 1118112139 42991616 9091 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24357/statm: 10496 9091 174 362 0 10131 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 41984

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): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.114982
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 41984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9736
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= 2617

runsolver used 0.884865 second user time and 2.56161 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-31 01:07:42
IDJOB=1529933
IDBENCH=70428
IDSOLVER=520
FILE ID=node18/1529933-1238454462
PBS_JOBID= 9061723
Free space on /tmp= 66224 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S1931398869-036.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529933-1238454462/watcher-1529933-1238454462 -o /tmp/evaluation-result-1529933-1238454462/solver-1529933-1238454462 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529933-1238454462.cnf -rs 1829616246 -co memory_limit 1800

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

MD5SUM BENCH= ced561befb08624b32eaaf27530007d8
RANDOM SEED=1829616246

node18.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		: 3000.214
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		: 3000.214
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:       1099624 kB
Buffers:        106464 kB
Cached:         744656 kB
SwapCached:       8808 kB
Active:         134068 kB
Inactive:       727596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1099624 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            1736 kB
Writeback:           0 kB
Mapped:          16224 kB
Slab:            80748 kB
Committed_AS:  3056416 kB
PageTables:       1376 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= 66224 MiB
End job on node18 at 2009-03-31 01:27:45