Trace number 1529579

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S1741784682-076.cnf
MD5SUM355ff7ae526b221bc4c8d8e4e0eadc31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.73082
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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-1529579-1238393426/watcher-1529579-1238393426 -o /tmp/evaluation-result-1529579-1238393426/solver-1529579-1238393426 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529579-1238393426.cnf -rs 809708437 -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: 1.04 1.43 1.39 3/71 14114
/proc/meminfo: memFree=1280008/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=1900 CPUtime=0
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 1112005724 1945600 201 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 475 201 151 362 0 110 0

[startup+0.061345 s]
/proc/loadavg: 1.04 1.43 1.39 3/71 14114
/proc/meminfo: memFree=1280008/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=3700 CPUtime=0.05
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 704 0 0 0 5 0 0 0 18 0 1 0 1112005724 3788800 688 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 925 688 155 362 0 560 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3700

[startup+0.101351 s]
/proc/loadavg: 1.04 1.43 1.39 3/71 14114
/proc/meminfo: memFree=1280008/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=4344 CPUtime=0.09
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 887 0 0 0 9 0 0 0 18 0 1 0 1112005724 4448256 848 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 1086 848 158 362 0 721 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4344

[startup+0.30139 s]
/proc/loadavg: 1.04 1.43 1.39 3/71 14114
/proc/meminfo: memFree=1280008/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=6836 CPUtime=0.29
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 1530 0 0 0 28 1 0 0 19 0 1 0 1112005724 7000064 1457 1992294400 134512640 135997824 4294956160 18446744073709551615 135211040 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 1709 1457 175 362 0 1344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6836

[startup+0.701466 s]
/proc/loadavg: 1.04 1.43 1.39 3/71 14114
/proc/meminfo: memFree=1280008/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=7100 CPUtime=0.69
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 1574 0 0 0 68 1 0 0 22 0 1 0 1112005724 7270400 1501 1992294400 134512640 135997824 4294956160 18446744073709551615 134849354 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 1775 1501 175 362 0 1410 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7100

[startup+1.50162 s]
/proc/loadavg: 1.04 1.43 1.39 2/72 14115
/proc/meminfo: memFree=1274624/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=7232 CPUtime=1.49
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 1603 0 0 0 148 1 0 0 25 0 1 0 1112005724 7405568 1530 1992294400 134512640 135997824 4294956160 18446744073709551615 134756123 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 1808 1530 175 362 0 1443 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7232

[startup+3.10192 s]
/proc/loadavg: 1.03 1.43 1.39 2/72 14115
/proc/meminfo: memFree=1274368/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=7232 CPUtime=3.09
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 1623 0 0 0 308 1 0 0 25 0 1 0 1112005724 7405568 1550 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 1808 1550 175 362 0 1443 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7232

[startup+6.30154 s]
/proc/loadavg: 1.03 1.43 1.39 2/72 14115
/proc/meminfo: memFree=1274112/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=7496 CPUtime=6.29
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 1668 0 0 0 628 1 0 0 25 0 1 0 1112005724 7675904 1595 1992294400 134512640 135997824 4294956160 18446744073709551615 134849536 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 1874 1595 175 362 0 1509 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7496

[startup+12.7018 s]
/proc/loadavg: 1.03 1.41 1.39 2/72 14115
/proc/meminfo: memFree=1273096/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=8424 CPUtime=12.69
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 1903 0 0 0 1268 1 0 0 25 0 1 0 1112005724 8626176 1830 1992294400 134512640 135997824 4294956160 18446744073709551615 134639002 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 2106 1830 175 362 0 1741 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8424

[startup+25.5012 s]
/proc/loadavg: 1.02 1.40 1.38 2/72 14115
/proc/meminfo: memFree=1272840/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=8556 CPUtime=25.49
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 1953 0 0 0 2547 2 0 0 25 0 1 0 1112005724 8761344 1880 1992294400 134512640 135997824 4294956160 18446744073709551615 134758014 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 2139 1880 175 362 0 1774 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8556

[startup+51.1011 s]
/proc/loadavg: 1.01 1.37 1.37 2/72 14115
/proc/meminfo: memFree=1271368/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=10012 CPUtime=51.07
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 2314 0 0 0 5105 2 0 0 25 0 1 0 1112005724 10252288 2241 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 2503 2241 175 362 0 2138 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10012

[startup+102.307 s]
/proc/loadavg: 1.00 1.30 1.35 2/72 14115
/proc/meminfo: memFree=1271432/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=10012 CPUtime=102.26
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 2314 0 0 0 10224 2 0 0 25 0 1 0 1112005724 10252288 2241 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 2503 2241 175 362 0 2138 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10012

[startup+162.301 s]
/proc/loadavg: 1.00 1.25 1.32 2/72 14115
/proc/meminfo: memFree=1271368/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=10012 CPUtime=162.23
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 2314 0 0 0 16221 2 0 0 25 0 1 0 1112005724 10252288 2241 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 2503 2241 175 362 0 2138 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10012

[startup+222.302 s]
/proc/loadavg: 1.00 1.20 1.30 2/72 14115
/proc/meminfo: memFree=1271368/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=10012 CPUtime=222.21
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 2314 0 0 0 22219 2 0 0 25 0 1 0 1112005724 10252288 2241 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 2503 2241 175 362 0 2138 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 10012

[startup+282.301 s]
/proc/loadavg: 1.00 1.16 1.28 2/72 14115
/proc/meminfo: memFree=1271304/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=10012 CPUtime=282.19
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 2314 0 0 0 28216 3 0 0 25 0 1 0 1112005724 10252288 2241 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 2503 2241 175 362 0 2138 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 10012

[startup+342.302 s]
/proc/loadavg: 1.00 1.13 1.26 2/72 14115
/proc/meminfo: memFree=1271304/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=10012 CPUtime=342.17
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 2314 0 0 0 34214 3 0 0 25 0 1 0 1112005724 10252288 2241 1992294400 134512640 135997824 4294956160 18446744073709551615 134757811 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 2503 2241 175 362 0 2138 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 10012

[startup+402.302 s]
/proc/loadavg: 1.00 1.10 1.24 2/72 14115
/proc/meminfo: memFree=1270344/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=10944 CPUtime=402.14
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 2546 0 0 0 40211 3 0 0 25 0 1 0 1112005724 11206656 2473 1992294400 134512640 135997824 4294956160 18446744073709551615 134757715 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 2736 2473 175 362 0 2371 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 10944

[startup+462.302 s]
/proc/loadavg: 1.00 1.08 1.22 2/72 14115
/proc/meminfo: memFree=1267912/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=13328 CPUtime=462.12
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 3135 0 0 0 46208 4 0 0 25 0 1 0 1112005724 13647872 3062 1992294400 134512640 135997824 4294956160 18446744073709551615 134845086 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 3332 3062 175 362 0 2967 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 13328

[startup+522.301 s]
/proc/loadavg: 1.00 1.06 1.21 2/72 14115
/proc/meminfo: memFree=1267208/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=14120 CPUtime=522.1
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 3327 0 0 0 52206 4 0 0 25 0 1 0 1112005724 14458880 3254 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 3530 3254 175 362 0 3165 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 14120

[startup+582.302 s]
/proc/loadavg: 1.00 1.05 1.19 2/72 14115
/proc/meminfo: memFree=1265928/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=15440 CPUtime=582.08
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 3666 0 0 0 58203 5 0 0 25 0 1 0 1112005724 15810560 3593 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 3860 3593 175 362 0 3495 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 15440

[startup+642.301 s]
/proc/loadavg: 1.00 1.04 1.17 2/72 14115
/proc/meminfo: memFree=1265160/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=16100 CPUtime=642.06
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 3845 0 0 0 64201 5 0 0 25 0 1 0 1112005724 16486400 3772 1992294400 134512640 135997824 4294956160 18446744073709551615 134757811 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 4025 3772 175 362 0 3660 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 16100

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/72 14115
/proc/meminfo: memFree=1264520/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=16760 CPUtime=702.03
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 4000 0 0 0 70198 5 0 0 25 0 1 0 1112005724 17162240 3927 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 4190 3927 175 362 0 3825 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 16760

[startup+762.307 s]
/proc/loadavg: 1.00 1.02 1.15 2/72 14115
/proc/meminfo: memFree=1264456/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=16760 CPUtime=762.02
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 4000 0 0 0 76196 6 0 0 25 0 1 0 1112005724 17162240 3927 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 4190 3927 175 362 0 3825 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 16760

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/72 14115
/proc/meminfo: memFree=1264520/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=16760 CPUtime=821.99
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 4000 0 0 0 82193 6 0 0 25 0 1 0 1112005724 17162240 3927 1992294400 134512640 135997824 4294956160 18446744073709551615 135370080 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 4190 3927 175 362 0 3825 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 16760

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.13 2/72 14115
/proc/meminfo: memFree=1264456/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=16760 CPUtime=881.97
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 4000 0 0 0 88191 6 0 0 25 0 1 0 1112005724 17162240 3927 1992294400 134512640 135997824 4294956160 18446744073709551615 134757561 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 4190 3927 175 362 0 3825 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 16760

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/72 14115
/proc/meminfo: memFree=1264456/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=16760 CPUtime=941.95
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 4000 0 0 0 94189 6 0 0 25 0 1 0 1112005724 17162240 3927 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 4190 3927 175 362 0 3825 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 16760

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/72 14115
/proc/meminfo: memFree=1264520/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=16760 CPUtime=1001.92
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 4000 0 0 0 100186 6 0 0 25 0 1 0 1112005724 17162240 3927 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 4190 3927 175 362 0 3825 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 16760

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/72 14115
/proc/meminfo: memFree=1264456/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=16760 CPUtime=1061.9
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 4000 0 0 0 106184 6 0 0 25 0 1 0 1112005724 17162240 3927 1992294400 134512640 135997824 4294956160 18446744073709551615 134757753 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 4190 3927 175 362 0 3825 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 16760

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/72 14115
/proc/meminfo: memFree=1264456/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=16760 CPUtime=1121.88
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 4000 0 0 0 112182 6 0 0 25 0 1 0 1112005724 17162240 3927 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 4190 3927 175 362 0 3825 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 16760

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/72 14115
/proc/meminfo: memFree=1264520/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=16760 CPUtime=1181.85
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 4000 0 0 0 118179 6 0 0 25 0 1 0 1112005724 17162240 3927 1992294400 134512640 135997824 4294956160 18446744073709551615 135387662 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 4190 3927 175 362 0 3825 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 16760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/72 14115
/proc/meminfo: memFree=1264456/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=16760 CPUtime=1200.05
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 4000 0 0 0 119999 6 0 0 25 0 1 0 1112005724 17162240 3927 1992294400 134512640 135997824 4294956160 18446744073709551615 134757904 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 4190 3927 175 362 0 3825 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 16760

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/72 14115
/proc/meminfo: memFree=1264456/2055920 swapFree=4170332/4192956
[pid=14114] ppid=14112 vsize=16760 CPUtime=1200.05
/proc/14114/stat : 14114 (hydrasat) R 14112 14114 13706 0 -1 4194304 4000 0 0 0 119999 6 0 0 25 0 1 0 1112005724 17162240 3927 1992294400 134512640 135997824 4294956160 18446744073709551615 134757904 0 0 4096 1 0 0 0 17 1 0 0
/proc/14114/statm: 4190 3927 175 362 0 3825 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 16760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200
CPU system time (s): 0.070989
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 16760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4000
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= 1783

runsolver used 1.16882 second user time and 3.20751 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-30 08:10:26
IDJOB=1529579
IDBENCH=70310
IDSOLVER=520
FILE ID=node38/1529579-1238393426
PBS_JOBID= 9061324
Free space on /tmp= 65528 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S1741784682-076.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529579-1238393426/watcher-1529579-1238393426 -o /tmp/evaluation-result-1529579-1238393426/solver-1529579-1238393426 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529579-1238393426.cnf -rs 809708437 -co memory_limit 1800

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

MD5SUM BENCH= 355ff7ae526b221bc4c8d8e4e0eadc31
RANDOM SEED=809708437

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1280424 kB
Buffers:         74680 kB
Cached:         613256 kB
SwapCached:      11172 kB
Active:          68568 kB
Inactive:       632092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1280424 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            2076 kB
Writeback:           0 kB
Mapped:          18400 kB
Slab:            59992 kB
Committed_AS:  3041236 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-03-30 08:30:29