Trace number 1529762

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/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S219795104-099.cnf
MD5SUMb3388c169ab5d49a74d975bbdbf2ea31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark991.872
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
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-1529762-1238409982/watcher-1529762-1238409982 -o /tmp/evaluation-result-1529762-1238409982/solver-1529762-1238409982 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529762-1238409982.cnf -rs 473438483 -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 5612
/proc/meminfo: memFree=1445184/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=1836 CPUtime=0
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1113661026 1880064 197 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 459 197 151 362 0 94 0

[startup+0.0766261 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5612
/proc/meminfo: memFree=1445184/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=4104 CPUtime=0.07
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 816 0 0 0 7 0 0 0 18 0 1 0 1113661026 4202496 800 1992294400 134512640 135997824 4294956160 18446744073709551615 135379200 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 1026 800 155 362 0 661 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4104

[startup+0.101629 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5612
/proc/meminfo: memFree=1445184/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=4896 CPUtime=0.09
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 1029 0 0 0 9 0 0 0 18 0 1 0 1113661026 5013504 1013 1992294400 134512640 135997824 4294956160 18446744073709551615 134697973 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 1224 1013 155 362 0 859 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4896

[startup+0.301645 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5612
/proc/meminfo: memFree=1445184/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=5992 CPUtime=0.29
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 1293 0 0 0 29 0 0 0 19 0 1 0 1113661026 6135808 1176 1992294400 134512640 135997824 4294956160 18446744073709551615 134519491 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 1498 1176 159 362 0 1133 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5992

[startup+0.701682 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5612
/proc/meminfo: memFree=1445184/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=9628 CPUtime=0.69
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 2292 0 0 0 68 1 0 0 22 0 1 0 1113661026 9859072 2102 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 2407 2102 175 362 0 2042 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9628

[startup+1.50175 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5613
/proc/meminfo: memFree=1437368/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=9892 CPUtime=1.49
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 2353 0 0 0 148 1 0 0 25 0 1 0 1113661026 10129408 2163 1992294400 134512640 135997824 4294956160 18446744073709551615 135368936 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 2473 2163 175 362 0 2108 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9892

[startup+3.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5613
/proc/meminfo: memFree=1437048/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=9892 CPUtime=3.09
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 2379 0 0 0 308 1 0 0 25 0 1 0 1113661026 10129408 2189 1992294400 134512640 135997824 4294956160 18446744073709551615 134843714 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 2473 2189 175 362 0 2108 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9892

[startup+6.30119 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5613
/proc/meminfo: memFree=1436792/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=10024 CPUtime=6.29
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 2406 0 0 0 628 1 0 0 25 0 1 0 1113661026 10264576 2216 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 2506 2216 175 362 0 2141 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10024

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5613
/proc/meminfo: memFree=1436344/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=10428 CPUtime=12.69
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 2499 0 0 0 1268 1 0 0 25 0 1 0 1113661026 10678272 2309 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 2607 2309 175 362 0 2242 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10428

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5613
/proc/meminfo: memFree=1436088/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=10560 CPUtime=25.48
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 2546 0 0 0 2547 1 0 0 25 0 1 0 1113661026 10813440 2356 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 2640 2356 175 362 0 2275 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10560

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5613
/proc/meminfo: memFree=1436152/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=10560 CPUtime=51.07
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 2546 0 0 0 5106 1 0 0 25 0 1 0 1113661026 10813440 2356 1992294400 134512640 135997824 4294956160 18446744073709551615 134843680 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 2640 2356 175 362 0 2275 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10560

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5613
/proc/meminfo: memFree=1436152/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=10696 CPUtime=102.26
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 2557 0 0 0 10225 1 0 0 25 0 1 0 1113661026 10952704 2367 1992294400 134512640 135997824 4294956160 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 2674 2367 175 362 0 2309 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10696

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5613
/proc/meminfo: memFree=1435704/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=11096 CPUtime=162.24
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 2662 0 0 0 16223 1 0 0 25 0 1 0 1113661026 11362304 2472 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 2774 2472 175 362 0 2409 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11096

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5613
/proc/meminfo: memFree=1435384/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=11360 CPUtime=222.22
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 2734 0 0 0 22221 1 0 0 25 0 1 0 1113661026 11632640 2544 1992294400 134512640 135997824 4294956160 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 2840 2544 175 362 0 2475 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11360

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5613
/proc/meminfo: memFree=1434360/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=12420 CPUtime=282.22
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 2996 0 0 0 28220 2 0 0 25 0 1 0 1113661026 12718080 2806 1992294400 134512640 135997824 4294956160 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 3105 2806 175 362 0 2740 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 12420

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5613
/proc/meminfo: memFree=1433016/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=13756 CPUtime=342.2
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 3317 0 0 0 34218 2 0 0 25 0 1 0 1113661026 14086144 3127 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 3439 3127 175 362 0 3074 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 13756

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5613
/proc/meminfo: memFree=1432696/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=14020 CPUtime=402.18
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 3398 0 0 0 40215 3 0 0 25 0 1 0 1113661026 14356480 3208 1992294400 134512640 135997824 4294956160 18446744073709551615 134683760 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 3505 3208 175 362 0 3140 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 14020

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5613
/proc/meminfo: memFree=1432632/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=14020 CPUtime=462.17
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 3398 0 0 0 46214 3 0 0 25 0 1 0 1113661026 14356480 3208 1992294400 134512640 135997824 4294956160 18446744073709551615 134757825 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 3505 3208 175 362 0 3140 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 14020

[startup+522.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 5613
/proc/meminfo: memFree=1432632/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=14020 CPUtime=522.15
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 3398 0 0 0 52212 3 0 0 25 0 1 0 1113661026 14356480 3208 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 3505 3208 175 362 0 3140 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 14020

[startup+582.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 5613
/proc/meminfo: memFree=1432632/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=14020 CPUtime=582.13
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 3398 0 0 0 58210 3 0 0 25 0 1 0 1113661026 14356480 3208 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 3505 3208 175 362 0 3140 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 14020

[startup+642.302 s]
/proc/loadavg: 1.09 1.05 1.01 2/65 5613
/proc/meminfo: memFree=1432568/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=14020 CPUtime=642.12
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 3398 0 0 0 64209 3 0 0 25 0 1 0 1113661026 14356480 3208 1992294400 134512640 135997824 4294956160 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 3505 3208 175 362 0 3140 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 14020

[startup+702.301 s]
/proc/loadavg: 1.03 1.04 1.00 2/65 5613
/proc/meminfo: memFree=1432440/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=14152 CPUtime=702.1
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 3423 0 0 0 70207 3 0 0 25 0 1 0 1113661026 14491648 3233 1992294400 134512640 135997824 4294956160 18446744073709551615 134664470 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 3538 3233 175 362 0 3173 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 14152

[startup+762.306 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 5613
/proc/meminfo: memFree=1432376/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=14152 CPUtime=762.09
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 3442 0 0 0 76206 3 0 0 25 0 1 0 1113661026 14491648 3252 1992294400 134512640 135997824 4294956160 18446744073709551615 134683871 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 3538 3252 175 362 0 3173 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 14152

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 5613
/proc/meminfo: memFree=1432568/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=14152 CPUtime=822.07
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 3443 0 0 0 82204 3 0 0 25 0 1 0 1113661026 14491648 3253 1992294400 134512640 135997824 4294956160 18446744073709551615 134758060 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 3538 3253 175 362 0 3173 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 14152

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5619
/proc/meminfo: memFree=1432376/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=14152 CPUtime=882.04
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 3443 0 0 0 88201 3 0 0 25 0 1 0 1113661026 14491648 3253 1992294400 134512640 135997824 4294956160 18446744073709551615 134845039 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 3538 3253 175 362 0 3173 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 14152

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5619
/proc/meminfo: memFree=1432376/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=14284 CPUtime=942.03
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 3465 0 0 0 94199 4 0 0 25 0 1 0 1113661026 14626816 3275 1992294400 134512640 135997824 4294956160 18446744073709551615 134817164 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 3571 3275 175 362 0 3206 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 14284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5619
/proc/meminfo: memFree=1432184/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=14552 CPUtime=1002.02
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 3516 0 0 0 100198 4 0 0 25 0 1 0 1113661026 14901248 3326 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 3638 3326 175 362 0 3273 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 14552

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5619
/proc/meminfo: memFree=1431608/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=15084 CPUtime=1062
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 3655 0 0 0 106196 4 0 0 25 0 1 0 1113661026 15446016 3465 1992294400 134512640 135997824 4294956160 18446744073709551615 134758056 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 3771 3465 175 362 0 3406 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 15084

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5619
/proc/meminfo: memFree=1431544/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=15084 CPUtime=1121.98
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 3675 0 0 0 112194 4 0 0 25 0 1 0 1113661026 15446016 3485 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 3771 3485 175 362 0 3406 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 15084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5619
/proc/meminfo: memFree=1431608/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=15084 CPUtime=1181.96
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 3675 0 0 0 118192 4 0 0 25 0 1 0 1113661026 15446016 3485 1992294400 134512640 135997824 4294956160 18446744073709551615 134816971 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 3771 3485 175 362 0 3406 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 15084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5619
/proc/meminfo: memFree=1431544/2055920 swapFree=4178352/4192956
[pid=5612] ppid=5610 vsize=15084 CPUtime=1200.06
/proc/5612/stat : 5612 (hydrasat) R 5610 5612 5226 0 -1 4194304 3675 0 0 0 120002 4 0 0 25 0 1 0 1113661026 15446016 3485 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/5612/statm: 3771 3485 175 362 0 3406 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 15084

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): 1200.03
CPU system time (s): 0.050992
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 15084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3675
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= 1929

runsolver used 0.875866 second user time and 2.57361 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-30 12:46:22
IDJOB=1529762
IDBENCH=70371
IDSOLVER=520
FILE ID=node43/1529762-1238409982
PBS_JOBID= 9061443
Free space on /tmp= 63084 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S219795104-099.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529762-1238409982/watcher-1529762-1238409982 -o /tmp/evaluation-result-1529762-1238409982/solver-1529762-1238409982 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529762-1238409982.cnf -rs 473438483 -co memory_limit 1800

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

MD5SUM BENCH= b3388c169ab5d49a74d975bbdbf2ea31
RANDOM SEED=473438483

node43.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		: 3000.242
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		: 3000.242
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:       1445664 kB
Buffers:         73304 kB
Cached:         450904 kB
SwapCached:       8504 kB
Active:         200212 kB
Inactive:       333996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1445664 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            2428 kB
Writeback:           0 kB
Mapped:          15732 kB
Slab:            62056 kB
Committed_AS:  2413148 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-30 13:06:25