Trace number 1529333

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) 1200.06 1199.91

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1970456972-046.cnf
MD5SUMa92f5808dbdbecf675a4a3e4cbc41fbd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.7359
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
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-1529333-1238377304/watcher-1529333-1238377304 -o /tmp/evaluation-result-1529333-1238377304/solver-1529333-1238377304 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529333-1238377304.cnf -rs 198158034 -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 1.00 1.00 3/64 24593
/proc/meminfo: memFree=1824496/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=1768 CPUtime=0
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1110396863 1810432 198 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 442 198 151 362 0 77 0

[startup+0.0725981 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24593
/proc/meminfo: memFree=1824496/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=2956 CPUtime=0.06
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 540 0 0 0 6 0 0 0 18 0 1 0 1110396863 3026944 524 1992294400 134512640 135997824 4294956160 18446744073709551615 134695433 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 739 524 158 362 0 374 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2956

[startup+0.101589 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24593
/proc/meminfo: memFree=1824496/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=2956 CPUtime=0.09
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 540 0 0 0 9 0 0 0 18 0 1 0 1110396863 3026944 524 1992294400 134512640 135997824 4294956160 18446744073709551615 134519857 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 739 524 158 362 0 374 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2956

[startup+0.301532 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24593
/proc/meminfo: memFree=1824496/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=3872 CPUtime=0.29
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 765 0 0 0 29 0 0 0 19 0 1 0 1110396863 3964928 748 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 968 748 174 362 0 603 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3872

[startup+0.70142 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24593
/proc/meminfo: memFree=1824496/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=4000 CPUtime=0.69
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 806 0 0 0 69 0 0 0 22 0 1 0 1110396863 4096000 789 1992294400 134512640 135997824 4294956160 18446744073709551615 134757513 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 1000 789 174 362 0 635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4000

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1821928/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=4256 CPUtime=1.49
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 852 0 0 0 149 0 0 0 25 0 1 0 1110396863 4358144 835 1992294400 134512640 135997824 4294956160 18446744073709551615 134817252 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 1064 835 174 362 0 699 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4256

[startup+3.10175 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1821608/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=4640 CPUtime=3.09
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 952 0 0 0 309 0 0 0 25 0 1 0 1110396863 4751360 935 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 1160 935 174 362 0 795 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4640

[startup+6.30185 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1821104/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=4640 CPUtime=6.29
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 977 0 0 0 629 0 0 0 25 0 1 0 1110396863 4751360 960 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 1160 960 174 362 0 795 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4640

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1821104/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=4764 CPUtime=12.69
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 982 0 0 0 1269 0 0 0 25 0 1 0 1110396863 4878336 965 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 1191 965 174 362 0 826 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4764

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1821104/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=4764 CPUtime=25.49
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 982 0 0 0 2549 0 0 0 25 0 1 0 1110396863 4878336 965 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 1191 965 174 362 0 826 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4764

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1820080/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=6032 CPUtime=51.09
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 1293 0 0 0 5109 0 0 0 25 0 1 0 1110396863 6176768 1276 1992294400 134512640 135997824 4294956160 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 1508 1276 174 362 0 1143 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6032

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1814704/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=11240 CPUtime=102.31
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 2584 0 0 0 10229 2 0 0 25 0 1 0 1110396863 11509760 2567 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 2810 2567 174 362 0 2445 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 11240

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1812400/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=13604 CPUtime=162.31
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 3162 0 0 0 16229 2 0 0 25 0 1 0 1110396863 13930496 3145 1992294400 134512640 135997824 4294956160 18446744073709551615 134849605 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 3401 3145 174 362 0 3036 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 13604

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1812400/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=13604 CPUtime=222.32
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 3162 0 0 0 22230 2 0 0 25 0 1 0 1110396863 13930496 3145 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 3401 3145 174 362 0 3036 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 13604

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1812336/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=13604 CPUtime=282.32
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 3162 0 0 0 28230 2 0 0 25 0 1 0 1110396863 13930496 3145 1992294400 134512640 135997824 4294956160 18446744073709551615 134757794 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 3401 3145 174 362 0 3036 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 13604

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1812272/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=13756 CPUtime=342.33
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 3179 0 0 0 34231 2 0 0 25 0 1 0 1110396863 14086144 3162 1992294400 134512640 135997824 4294956160 18446744073709551615 134683763 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 3439 3162 174 362 0 3074 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 13756

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1812208/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=13888 CPUtime=402.35
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 3192 0 0 0 40232 3 0 0 25 0 1 0 1110396863 14221312 3175 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 3472 3175 174 362 0 3107 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 13888

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1812080/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=14020 CPUtime=462.35
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 3217 0 0 0 46232 3 0 0 25 0 1 0 1110396863 14356480 3200 1992294400 134512640 135997824 4294956160 18446744073709551615 135387639 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 3505 3200 174 362 0 3140 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 14020

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1808752/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=17380 CPUtime=522.35
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 4046 0 0 0 52232 3 0 0 25 0 1 0 1110396863 17797120 4029 1992294400 134512640 135997824 4294956160 18446744073709551615 134757679 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 4345 4029 174 362 0 3980 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 17380

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1806000/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=20384 CPUtime=582.36
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 4743 0 0 0 58232 4 0 0 25 0 1 0 1110396863 20873216 4726 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 5096 4726 174 362 0 4731 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 20384

[startup+642.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 24594
/proc/meminfo: memFree=1802736/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=23756 CPUtime=642.38
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 5563 0 0 0 64232 6 0 0 25 0 1 0 1110396863 24326144 5531 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 5939 5531 174 362 0 5574 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 23756

[startup+702.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 24594
/proc/meminfo: memFree=1801520/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=25140 CPUtime=702.38
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 5863 0 0 0 70232 6 0 0 25 0 1 0 1110396863 25743360 5831 1992294400 134512640 135997824 4294956160 18446744073709551615 134757744 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 6285 5831 174 362 0 5920 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 25140

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1799152/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=27604 CPUtime=762.39
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 6489 0 0 0 76232 7 0 0 25 0 1 0 1110396863 28266496 6416 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 6901 6416 174 362 0 6536 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 27604

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1798576/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=28160 CPUtime=822.39
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 6631 0 0 0 82232 7 0 0 25 0 1 0 1110396863 28835840 6558 1992294400 134512640 135997824 4294956160 18446744073709551615 134757727 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 7040 6558 174 362 0 6675 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 28160

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1796592/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=30248 CPUtime=882.4
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 7124 0 0 0 88232 8 0 0 25 0 1 0 1110396863 30973952 7051 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 7562 7051 174 362 0 7197 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 30248

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1796336/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=30384 CPUtime=942.41
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 7184 0 0 0 94233 8 0 0 25 0 1 0 1110396863 31113216 7111 1992294400 134512640 135997824 4294956160 18446744073709551615 134757662 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 7596 7111 174 362 0 7231 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 30384

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1794480/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=32316 CPUtime=1002.42
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 7639 0 0 0 100233 9 0 0 25 0 1 0 1110396863 33091584 7566 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 8079 7566 174 362 0 7714 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 32316

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1793520/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=33336 CPUtime=1062.42
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 7882 0 0 0 106233 9 0 0 25 0 1 0 1110396863 34136064 7809 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 8334 7809 174 362 0 7969 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 33336

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24594
/proc/meminfo: memFree=1791600/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=35332 CPUtime=1122.44
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 8376 0 0 0 112234 10 0 0 25 0 1 0 1110396863 36179968 8303 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 8833 8303 174 362 0 8468 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 35332

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24600
/proc/meminfo: memFree=1791152/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=35464 CPUtime=1182.44
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 8401 0 0 0 118234 10 0 0 25 0 1 0 1110396863 36315136 8328 1992294400 134512640 135997824 4294956160 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 8866 8328 174 362 0 8501 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 35464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24600
/proc/meminfo: memFree=1791152/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=35464 CPUtime=1200.04
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 8401 0 0 0 119994 10 0 0 25 0 1 0 1110396863 36315136 8328 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 8866 8328 174 362 0 8501 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 35464

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24600
/proc/meminfo: memFree=1791152/2055920 swapFree=4178252/4192956
[pid=24593] ppid=24591 vsize=35464 CPUtime=1200.04
/proc/24593/stat : 24593 (hydrasat) R 24591 24593 24285 0 -1 4194304 8401 0 0 0 119994 10 0 0 25 0 1 0 1110396863 36315136 8328 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/24593/statm: 8866 8328 174 362 0 8501 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 35464

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.91
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.112982
CPU usage (%): 100.012
Max. virtual memory (cumulated for all children) (KiB): 35464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8401
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= 1735

runsolver used 0.812876 second user time and 2.55261 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-30 03:41:44
IDJOB=1529333
IDBENCH=70228
IDSOLVER=520
FILE ID=node16/1529333-1238377304
PBS_JOBID= 9061278
Free space on /tmp= 63928 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1970456972-046.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529333-1238377304/watcher-1529333-1238377304 -o /tmp/evaluation-result-1529333-1238377304/solver-1529333-1238377304 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529333-1238377304.cnf -rs 198158034 -co memory_limit 1800

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

MD5SUM BENCH= a92f5808dbdbecf675a4a3e4cbc41fbd
RANDOM SEED=198158034

node16.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1824976 kB
Buffers:         50752 kB
Cached:          95464 kB
SwapCached:       8484 kB
Active:          28048 kB
Inactive:       128148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824976 kB
SwapTotal:     4192956 kB
SwapFree:      4178252 kB
Dirty:            1804 kB
Writeback:           0 kB
Mapped:          15592 kB
Slab:            60776 kB
Committed_AS:  2984148 kB
PageTables:       1440 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= 63924 MiB
End job on node16 at 2009-03-30 04:01:46