Trace number 1529249

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1183359164-025.cnf
MD5SUMeb88883744268c4015fbf88194e85a82
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.16961
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-1529249-1238372990/watcher-1529249-1238372990 -o /tmp/evaluation-result-1529249-1238372990/solver-1529249-1238372990 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529249-1238372990.cnf -rs 2120298841 -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: 1.02 1.05 1.08 3/73 6735
/proc/meminfo: memFree=1449328/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=1768 CPUtime=0
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 222 0 0 0 0 0 0 0 20 0 1 0 989717564 1810432 206 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 442 206 151 362 0 77 0

[startup+0.067831 s]
/proc/loadavg: 1.02 1.05 1.08 3/73 6735
/proc/meminfo: memFree=1449328/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=3288 CPUtime=0.06
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 589 0 0 0 6 0 0 0 20 0 1 0 989717564 3366912 573 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 822 573 158 362 0 457 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3288

[startup+0.101833 s]
/proc/loadavg: 1.02 1.05 1.08 3/73 6735
/proc/meminfo: memFree=1449328/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=3288 CPUtime=0.09
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 589 0 0 0 9 0 0 0 20 0 1 0 989717564 3366912 573 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 822 573 158 362 0 457 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3288

[startup+0.301854 s]
/proc/loadavg: 1.02 1.05 1.08 3/73 6735
/proc/meminfo: memFree=1449328/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=4068 CPUtime=0.29
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 827 0 0 0 29 0 0 0 22 0 1 0 989717564 4165632 810 1992294400 134512640 135997824 4294956160 18446744073709551615 134757502 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 1017 810 173 362 0 652 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4068

[startup+0.701897 s]
/proc/loadavg: 1.02 1.05 1.08 3/73 6735
/proc/meminfo: memFree=1449328/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=4324 CPUtime=0.69
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 889 0 0 0 69 0 0 0 25 0 1 0 989717564 4427776 872 1992294400 134512640 135997824 4294956160 18446744073709551615 134850644 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 1081 872 173 362 0 716 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4324

[startup+1.50198 s]
/proc/loadavg: 1.02 1.05 1.08 2/74 6736
/proc/meminfo: memFree=1446440/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=4452 CPUtime=1.49
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 928 0 0 0 149 0 0 0 25 0 1 0 989717564 4558848 911 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 1113 911 173 362 0 748 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4452

[startup+3.10115 s]
/proc/loadavg: 1.02 1.05 1.08 2/74 6736
/proc/meminfo: memFree=1446184/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=4708 CPUtime=3.09
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 988 0 0 0 309 0 0 0 25 0 1 0 989717564 4820992 971 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 1177 971 173 362 0 812 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4708

[startup+6.30148 s]
/proc/loadavg: 1.02 1.05 1.08 2/74 6736
/proc/meminfo: memFree=1445736/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=4964 CPUtime=6.29
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 1049 0 0 0 629 0 0 0 25 0 1 0 989717564 5083136 1032 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 1241 1032 173 362 0 876 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4964

[startup+12.7011 s]
/proc/loadavg: 1.01 1.05 1.08 2/74 6736
/proc/meminfo: memFree=1445624/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=4964 CPUtime=12.69
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 1050 0 0 0 1269 0 0 0 25 0 1 0 989717564 5083136 1033 1992294400 134512640 135997824 4294956160 18446744073709551615 134757767 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 1241 1033 173 362 0 876 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4964

[startup+25.5015 s]
/proc/loadavg: 1.01 1.04 1.07 2/74 6736
/proc/meminfo: memFree=1445560/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=5088 CPUtime=25.49
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 1072 0 0 0 2549 0 0 0 25 0 1 0 989717564 5210112 1055 1992294400 134512640 135997824 4294956160 18446744073709551615 134758004 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 1272 1055 173 362 0 907 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5088

[startup+51.1012 s]
/proc/loadavg: 1.01 1.04 1.07 2/74 6736
/proc/meminfo: memFree=1443768/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=6904 CPUtime=51.08
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 1533 0 0 0 5107 1 0 0 25 0 1 0 989717564 7069696 1516 1992294400 134512640 135997824 4294956160 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 1726 1516 173 362 0 1361 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6904

[startup+102.306 s]
/proc/loadavg: 1.00 1.03 1.07 2/74 6736
/proc/meminfo: memFree=1443832/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=6904 CPUtime=102.27
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 1533 0 0 0 10226 1 0 0 25 0 1 0 989717564 7069696 1516 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 1726 1516 173 362 0 1361 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6904

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.06 2/74 6736
/proc/meminfo: memFree=1442680/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=8188 CPUtime=162.25
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 1843 0 0 0 16224 1 0 0 25 0 1 0 989717564 8384512 1826 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 2047 1826 173 362 0 1682 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8188

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.06 2/74 6736
/proc/meminfo: memFree=1438136/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=12648 CPUtime=222.23
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 2945 0 0 0 22221 2 0 0 25 0 1 0 989717564 12951552 2928 1992294400 134512640 135997824 4294956160 18446744073709551615 134683115 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 3162 2928 173 362 0 2797 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12648

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.05 2/74 6736
/proc/meminfo: memFree=1435128/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=15892 CPUtime=282.22
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 3714 0 0 0 28219 3 0 0 25 0 1 0 989717564 16273408 3697 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 3973 3697 173 362 0 3608 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15892

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/74 6736
/proc/meminfo: memFree=1434616/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=16392 CPUtime=342.2
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 3820 0 0 0 34217 3 0 0 25 0 1 0 989717564 16785408 3803 1992294400 134512640 135997824 4294956160 18446744073709551615 134757845 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 4098 3803 173 362 0 3733 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16392

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/74 6736
/proc/meminfo: memFree=1434296/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=16776 CPUtime=402.19
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 3926 0 0 0 40215 4 0 0 25 0 1 0 989717564 17178624 3909 1992294400 134512640 135997824 4294956160 18446744073709551615 134757727 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 4194 3909 173 362 0 3829 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 16776

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/74 6736
/proc/meminfo: memFree=1432568/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=18572 CPUtime=462.17
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 4338 0 0 0 46213 4 0 0 25 0 1 0 989717564 19017728 4321 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 4643 4321 173 362 0 4278 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 18572

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/74 6736
/proc/meminfo: memFree=1430072/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=21180 CPUtime=522.16
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 4957 0 0 0 52211 5 0 0 25 0 1 0 989717564 21688320 4940 1992294400 134512640 135997824 4294956160 18446744073709551615 134683042 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 5295 4940 173 362 0 4930 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 21180

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 6736
/proc/meminfo: memFree=1428216/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=23044 CPUtime=582.14
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 5416 0 0 0 58209 5 0 0 25 0 1 0 989717564 23597056 5399 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 5761 5399 173 362 0 5396 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 23044

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 6736
/proc/meminfo: memFree=1427448/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=23976 CPUtime=642.13
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 5611 0 0 0 64208 5 0 0 25 0 1 0 989717564 24551424 5594 1992294400 134512640 135997824 4294956160 18446744073709551615 134849536 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 5994 5594 173 362 0 5629 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 23976

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 6737
/proc/meminfo: memFree=1423416/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=28164 CPUtime=702.11
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 6582 0 0 0 70204 7 0 0 25 0 1 0 989717564 28839936 6565 1992294400 134512640 135997824 4294956160 18446744073709551615 134682675 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 7041 6565 173 362 0 6676 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 28164

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6738
/proc/meminfo: memFree=1419256/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=32460 CPUtime=762.1
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 7644 0 0 0 76202 8 0 0 25 0 1 0 989717564 33239040 7627 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 8115 7627 173 362 0 7750 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 32460

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6738
/proc/meminfo: memFree=1414776/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=37244 CPUtime=822.08
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 8798 0 0 0 82199 9 0 0 25 0 1 0 989717564 38137856 8781 1992294400 134512640 135997824 4294956160 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 9311 8781 173 362 0 8946 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 37244

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6738
/proc/meminfo: memFree=1409592/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=42652 CPUtime=882.07
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 10049 0 0 0 88197 10 0 0 25 0 1 0 989717564 43675648 10032 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 10663 10032 173 362 0 10298 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 42652

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6738
/proc/meminfo: memFree=1409400/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=42804 CPUtime=942.05
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 10106 0 0 0 94195 10 0 0 25 0 1 0 989717564 43831296 10089 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 10701 10089 173 362 0 10336 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 42804

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6738
/proc/meminfo: memFree=1407416/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=45148 CPUtime=1002.03
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 10651 0 0 0 100193 10 0 0 25 0 1 0 989717564 46231552 10586 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 11287 10586 173 362 0 10922 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 45148

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6738
/proc/meminfo: memFree=1405688/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=46956 CPUtime=1062.02
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 11075 0 0 0 106191 11 0 0 25 0 1 0 989717564 48082944 11010 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 11739 11010 173 362 0 11374 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 46956

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6738
/proc/meminfo: memFree=1403640/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=49080 CPUtime=1122
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 11587 0 0 0 112189 11 0 0 25 0 1 0 989717564 50257920 11522 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 12270 11522 173 362 0 11905 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 49080

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6738
/proc/meminfo: memFree=1401208/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=51428 CPUtime=1181.99
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 12204 0 0 0 118187 12 0 0 25 0 1 0 989717564 52662272 12078 1992294400 134512640 135997824 4294956160 18446744073709551615 134757845 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 12857 12078 173 362 0 12492 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 51428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6738
/proc/meminfo: memFree=1401208/2055920 swapFree=4175408/4192956
[pid=6735] ppid=6733 vsize=51428 CPUtime=1200.09
/proc/6735/stat : 6735 (hydrasat) R 6733 6735 6510 0 -1 4194304 12211 0 0 0 119997 12 0 0 25 0 1 0 989717564 52662272 12085 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/6735/statm: 12857 12085 173 362 0 12492 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 51428

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): 1200.1
CPU user time (s): 1199.98
CPU system time (s): 0.12798
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 51428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12211
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= 1151

runsolver used 1.02984 second user time and 3.34649 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-30 02:29:50
IDJOB=1529249
IDBENCH=70200
IDSOLVER=520
FILE ID=node79/1529249-1238372990
PBS_JOBID= 9061254
Free space on /tmp= 65556 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1183359164-025.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529249-1238372990/watcher-1529249-1238372990 -o /tmp/evaluation-result-1529249-1238372990/solver-1529249-1238372990 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529249-1238372990.cnf -rs 2120298841 -co memory_limit 1800

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

MD5SUM BENCH= eb88883744268c4015fbf88194e85a82
RANDOM SEED=2120298841

node79.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1449816 kB
Buffers:         79728 kB
Cached:         425076 kB
SwapCached:      11792 kB
Active:         215472 kB
Inactive:       305480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449816 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1856 kB
Writeback:           0 kB
Mapped:          22644 kB
Slab:            70276 kB
Committed_AS:  2564700 kB
PageTables:       2004 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= 65552 MiB
End job on node79 at 2009-03-30 02:49:52