Trace number 1529213

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S704699380-099.cnf
MD5SUM79363fa796cb5f9a1d9ad7ab58b2c2fb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark954.206
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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-1529213-1238371037/watcher-1529213-1238371037 -o /tmp/evaluation-result-1529213-1238371037/solver-1529213-1238371037 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529213-1238371037.cnf -rs 82243362 -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 1.01 1.11 3/64 28654
/proc/meminfo: memFree=1339000/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=1768 CPUtime=0
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1109769783 1810432 197 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 442 197 151 362 0 77 0

[startup+0.0899169 s]
/proc/loadavg: 1.00 1.01 1.11 3/64 28654
/proc/meminfo: memFree=1339000/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=3700 CPUtime=0.08
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 691 0 0 0 8 0 0 0 18 0 1 0 1109769783 3788800 675 1992294400 134512640 135997824 4294956160 18446744073709551615 134519830 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 925 675 158 362 0 560 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3700

[startup+0.102919 s]
/proc/loadavg: 1.00 1.01 1.11 3/64 28654
/proc/meminfo: memFree=1339000/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=3700 CPUtime=0.09
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 691 0 0 0 9 0 0 0 18 0 1 0 1109769783 3788800 675 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 925 675 158 362 0 560 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3700

[startup+0.302952 s]
/proc/loadavg: 1.00 1.01 1.11 3/64 28654
/proc/meminfo: memFree=1339000/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=4616 CPUtime=0.29
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 949 0 0 0 29 0 0 0 19 0 1 0 1109769783 4726784 932 1992294400 134512640 135997824 4294956160 18446744073709551615 135365505 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 1154 932 174 362 0 789 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4616

[startup+0.702021 s]
/proc/loadavg: 1.00 1.01 1.11 3/64 28654
/proc/meminfo: memFree=1339000/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=5000 CPUtime=0.69
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 1041 0 0 0 69 0 0 0 22 0 1 0 1109769783 5120000 1024 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 1250 1024 174 362 0 885 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5000

[startup+1.50116 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 28655
/proc/meminfo: memFree=1335408/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=5252 CPUtime=1.49
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 1102 0 0 0 149 0 0 0 25 0 1 0 1109769783 5378048 1085 1992294400 134512640 135997824 4294956160 18446744073709551615 135369053 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 1313 1085 174 362 0 948 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5252

[startup+3.10143 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 28655
/proc/meminfo: memFree=1335152/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=5380 CPUtime=3.09
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 1150 0 0 0 309 0 0 0 25 0 1 0 1109769783 5509120 1133 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 1345 1133 174 362 0 980 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5380

[startup+6.30197 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 28655
/proc/meminfo: memFree=1334576/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=5756 CPUtime=6.29
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 1234 0 0 0 629 0 0 0 25 0 1 0 1109769783 5894144 1217 1992294400 134512640 135997824 4294956160 18446744073709551615 135369097 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 1439 1217 174 362 0 1074 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5756

[startup+12.7011 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 28655
/proc/meminfo: memFree=1334512/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=5756 CPUtime=12.68
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 1253 0 0 0 1268 0 0 0 25 0 1 0 1109769783 5894144 1236 1992294400 134512640 135997824 4294956160 18446744073709551615 134757856 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 1439 1236 174 362 0 1074 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5756

[startup+25.5022 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 28655
/proc/meminfo: memFree=1334448/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=5756 CPUtime=25.48
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 1253 0 0 0 2548 0 0 0 25 0 1 0 1109769783 5894144 1236 1992294400 134512640 135997824 4294956160 18446744073709551615 134757811 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 1439 1236 174 362 0 1074 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5756

[startup+51.1026 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 28655
/proc/meminfo: memFree=1333232/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=7260 CPUtime=51.08
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 1605 0 0 0 5107 1 0 0 25 0 1 0 1109769783 7434240 1588 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 1815 1588 174 362 0 1450 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7260

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 28655
/proc/meminfo: memFree=1332848/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=7516 CPUtime=102.26
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 1680 0 0 0 10225 1 0 0 25 0 1 0 1109769783 7696384 1663 1992294400 134512640 135997824 4294956160 18446744073709551615 134756286 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 1879 1663 174 362 0 1514 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7516

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 28655
/proc/meminfo: memFree=1332848/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=7516 CPUtime=162.24
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 1680 0 0 0 16223 1 0 0 25 0 1 0 1109769783 7696384 1663 1992294400 134512640 135997824 4294956160 18446744073709551615 135365535 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 1879 1663 174 362 0 1514 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7516

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 28655
/proc/meminfo: memFree=1329392/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=10976 CPUtime=222.22
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 2537 0 0 0 22220 2 0 0 25 0 1 0 1109769783 11239424 2520 1992294400 134512640 135997824 4294956160 18446744073709551615 134682707 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 2744 2520 174 362 0 2379 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10976

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 28661
/proc/meminfo: memFree=1326576/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=13824 CPUtime=282.19
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 3243 0 0 0 28215 4 0 0 25 0 1 0 1109769783 14155776 3226 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 3456 3226 174 362 0 3091 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 13824

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 28661
/proc/meminfo: memFree=1323760/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=16636 CPUtime=342.17
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 3935 0 0 0 34212 5 0 0 25 0 1 0 1109769783 17035264 3918 1992294400 134512640 135997824 4294956160 18446744073709551615 134817259 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 4159 3918 174 362 0 3794 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 16636

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.06 3/65 28661
/proc/meminfo: memFree=1323504/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=16872 CPUtime=402.15
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 3988 0 0 0 40210 5 0 0 25 0 1 0 1109769783 17276928 3971 1992294400 134512640 135997824 4294956160 18446744073709551615 134683632 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 4218 3971 174 362 0 3853 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 16872

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 28661
/proc/meminfo: memFree=1323440/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=16872 CPUtime=462.13
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 3988 0 0 0 46208 5 0 0 25 0 1 0 1109769783 17276928 3971 1992294400 134512640 135997824 4294956160 18446744073709551615 135366244 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 4218 3971 174 362 0 3853 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 16872

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 28661
/proc/meminfo: memFree=1322480/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=18072 CPUtime=522.11
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 4272 0 0 0 52206 5 0 0 25 0 1 0 1109769783 18505728 4255 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 4518 4255 174 362 0 4153 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 18072

[startup+582.301 s]
/proc/loadavg: 1.06 1.01 1.05 2/65 28661
/proc/meminfo: memFree=1320048/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=20556 CPUtime=582.1
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 4844 0 0 0 58204 6 0 0 25 0 1 0 1109769783 21049344 4827 1992294400 134512640 135997824 4294956160 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 5139 4827 174 362 0 4774 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 20556

[startup+642.301 s]
/proc/loadavg: 1.02 1.01 1.04 2/65 28661
/proc/meminfo: memFree=1319280/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=21364 CPUtime=642.08
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 5034 0 0 0 64202 6 0 0 25 0 1 0 1109769783 21876736 5017 1992294400 134512640 135997824 4294956160 18446744073709551615 134758121 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 5341 5017 174 362 0 4976 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 21364

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 28661
/proc/meminfo: memFree=1318768/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=22004 CPUtime=702.06
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 5172 0 0 0 70199 7 0 0 25 0 1 0 1109769783 22532096 5155 1992294400 134512640 135997824 4294956160 18446744073709551615 134756213 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 5501 5155 174 362 0 5136 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 22004

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 28661
/proc/meminfo: memFree=1315568/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=25356 CPUtime=762.05
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 5981 0 0 0 76197 8 0 0 25 0 1 0 1109769783 25964544 5964 1992294400 134512640 135997824 4294956160 18446744073709551615 134757483 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 6339 5964 174 362 0 5974 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 25356

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 28661
/proc/meminfo: memFree=1311920/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=29256 CPUtime=822.02
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 6901 0 0 0 82194 8 0 0 25 0 1 0 1109769783 29958144 6884 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 7314 6884 174 362 0 6949 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 29256

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 28661
/proc/meminfo: memFree=1309424/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=31820 CPUtime=882
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 7508 0 0 0 88191 9 0 0 25 0 1 0 1109769783 32583680 7491 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 7955 7491 174 362 0 7590 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 31820

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 28661
/proc/meminfo: memFree=1304624/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=36788 CPUtime=941.98
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 8744 0 0 0 94188 10 0 0 25 0 1 0 1109769783 37670912 8688 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 9197 8688 174 362 0 8832 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 36788

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 28661
/proc/meminfo: memFree=1302000/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=39504 CPUtime=1001.96
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 9392 0 0 0 100185 11 0 0 25 0 1 0 1109769783 40452096 9336 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 9876 9336 174 362 0 9511 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 39504

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28661
/proc/meminfo: memFree=1301488/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=40112 CPUtime=1061.94
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 9511 0 0 0 106183 11 0 0 25 0 1 0 1109769783 41074688 9455 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 10028 9455 174 362 0 9663 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 40112

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28661
/proc/meminfo: memFree=1298800/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=42892 CPUtime=1121.92
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 10196 0 0 0 112180 12 0 0 25 0 1 0 1109769783 43921408 10140 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 10723 10140 174 362 0 10358 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 42892

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28661
/proc/meminfo: memFree=1296752/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=45112 CPUtime=1181.9
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 10743 0 0 0 118177 13 0 0 25 0 1 0 1109769783 46194688 10687 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 11278 10687 174 362 0 10913 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 45112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28661
/proc/meminfo: memFree=1295472/2055920 swapFree=4178416/4192956
[pid=28654] ppid=28652 vsize=46440 CPUtime=1200.01
/proc/28654/stat : 28654 (hydrasat) R 28652 28654 28557 0 -1 4194304 11018 0 0 0 119987 14 0 0 25 0 1 0 1109769783 47554560 10962 1992294400 134512640 135997824 4294956160 18446744073709551615 134589887 0 0 4096 1 0 0 0 17 1 0 0
/proc/28654/statm: 11610 10962 174 362 0 11245 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 46440

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): 1200.02
CPU user time (s): 1199.87
CPU system time (s): 0.149977
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 46440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11018
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= 2387

runsolver used 1.06084 second user time and 2.24966 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-30 01:57:17
IDJOB=1529213
IDBENCH=70188
IDSOLVER=520
FILE ID=node15/1529213-1238371037
PBS_JOBID= 9061279
Free space on /tmp= 65428 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S704699380-099.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529213-1238371037/watcher-1529213-1238371037 -o /tmp/evaluation-result-1529213-1238371037/solver-1529213-1238371037 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529213-1238371037.cnf -rs 82243362 -co memory_limit 1800

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

MD5SUM BENCH= 79363fa796cb5f9a1d9ad7ab58b2c2fb
RANDOM SEED=82243362

node15.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		: 3000.286
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		: 3000.286
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:       1339416 kB
Buffers:         86700 kB
Cached:         547904 kB
SwapCached:       8336 kB
Active:         168824 kB
Inactive:       475660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1339416 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            1948 kB
Writeback:           0 kB
Mapped:          15568 kB
Slab:            57944 kB
Committed_AS:  2884180 kB
PageTables:       1464 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= 65428 MiB
End job on node15 at 2009-03-30 02:17:20