Trace number 1529756

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) 1200.11 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S2070759512-014.cnf
MD5SUM8d7f64a35c0c8e6b970d380bfdb49f2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark80.1298
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-1529756-1238409417/watcher-1529756-1238409417 -o /tmp/evaluation-result-1529756-1238409417/solver-1529756-1238409417 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529756-1238409417.cnf -rs 2147242486 -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: 0.99 0.97 1.00 3/68 640
/proc/meminfo: memFree=1143168/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=1968 CPUtime=0
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 1113603360 2015232 199 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 492 199 151 362 0 127 0

[startup+0.0426809 s]
/proc/loadavg: 0.99 0.97 1.00 3/68 640
/proc/meminfo: memFree=1143168/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=2892 CPUtime=0.03
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 489 0 0 0 3 0 0 0 18 0 1 0 1113603360 2961408 473 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 723 473 151 362 0 358 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2892

[startup+0.101686 s]
/proc/loadavg: 0.99 0.97 1.00 3/68 640
/proc/meminfo: memFree=1143168/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=4896 CPUtime=0.09
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 1029 0 0 0 9 0 0 0 18 0 1 0 1113603360 5013504 1013 1992294400 134512640 135997824 4294956176 18446744073709551615 135361920 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 1257 1013 155 362 0 892 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4896

[startup+0.301708 s]
/proc/loadavg: 0.99 0.97 1.00 3/68 640
/proc/meminfo: memFree=1143168/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=5992 CPUtime=0.29
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 1292 0 0 0 29 0 0 0 19 0 1 0 1113603360 6135808 1175 1992294400 134512640 135997824 4294956176 18446744073709551615 134519333 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 1498 1175 159 362 0 1133 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5992

[startup+0.701753 s]
/proc/loadavg: 0.99 0.97 1.00 3/68 640
/proc/meminfo: memFree=1143168/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=9628 CPUtime=0.69
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 2292 0 0 0 69 0 0 0 23 0 1 0 1113603360 9859072 2102 1992294400 134512640 135997824 4294956176 18446744073709551615 134843745 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 2407 2102 175 362 0 2042 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9628

[startup+1.50284 s]
/proc/loadavg: 0.99 0.97 1.00 2/69 641
/proc/meminfo: memFree=1135288/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=9760 CPUtime=1.49
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 2343 0 0 0 149 0 0 0 25 0 1 0 1113603360 9994240 2153 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 2440 2153 175 362 0 2075 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9760

[startup+3.10202 s]
/proc/loadavg: 0.99 0.97 1.00 2/69 641
/proc/meminfo: memFree=1135032/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=9892 CPUtime=3.09
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 2376 0 0 0 308 1 0 0 25 0 1 0 1113603360 10129408 2186 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 2473 2186 175 362 0 2108 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9892

[startup+6.30137 s]
/proc/loadavg: 0.99 0.97 1.00 2/69 641
/proc/meminfo: memFree=1134776/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=10024 CPUtime=6.29
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 2412 0 0 0 628 1 0 0 25 0 1 0 1113603360 10264576 2222 1992294400 134512640 135997824 4294956176 18446744073709551615 134589887 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 2506 2222 175 362 0 2141 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10024

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 1.00 2/69 641
/proc/meminfo: memFree=1134264/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=10552 CPUtime=12.68
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 2530 0 0 0 1267 1 0 0 25 0 1 0 1113603360 10805248 2340 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 2638 2340 175 362 0 2273 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10552

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 1.00 2/69 641
/proc/meminfo: memFree=1133240/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=11612 CPUtime=25.49
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 2779 0 0 0 2547 2 0 0 25 0 1 0 1113603360 11890688 2589 1992294400 134512640 135997824 4294956176 18446744073709551615 134757711 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 2903 2589 175 362 0 2538 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11612

[startup+51.1013 s]
/proc/loadavg: 1.06 0.99 1.01 2/69 641
/proc/meminfo: memFree=1129336/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=15616 CPUtime=51.08
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 3797 0 0 0 5105 3 0 0 25 0 1 0 1113603360 15990784 3607 1992294400 134512640 135997824 4294956176 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 3904 3607 175 362 0 3539 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15616

[startup+102.307 s]
/proc/loadavg: 1.08 1.00 1.01 2/69 641
/proc/meminfo: memFree=1121016/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=23736 CPUtime=102.27
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 5824 0 0 0 10223 4 0 0 25 0 1 0 1113603360 24305664 5634 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 5934 5634 175 362 0 5569 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23736

[startup+162.302 s]
/proc/loadavg: 1.09 1.01 1.00 2/69 641
/proc/meminfo: memFree=1119480/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=25208 CPUtime=162.25
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 6197 0 0 0 16220 5 0 0 25 0 1 0 1113603360 25812992 6007 1992294400 134512640 135997824 4294956176 18446744073709551615 134816991 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 6302 6007 175 362 0 5937 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25208

[startup+222.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/69 641
/proc/meminfo: memFree=1109944/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=34840 CPUtime=222.23
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 8573 0 0 0 22216 7 0 0 25 0 1 0 1113603360 35676160 8383 1992294400 134512640 135997824 4294956176 18446744073709551615 134757821 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 8710 8383 175 362 0 8345 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 34840

[startup+282.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/69 641
/proc/meminfo: memFree=1107960/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=36836 CPUtime=282.22
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 9061 0 0 0 28214 8 0 0 25 0 1 0 1113603360 37720064 8871 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 9209 8871 175 362 0 8844 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 36836

[startup+342.302 s]
/proc/loadavg: 1.11 1.05 1.01 2/69 641
/proc/meminfo: memFree=1100664/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=44164 CPUtime=342.2
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 10892 0 0 0 34210 10 0 0 25 0 1 0 1113603360 45223936 10702 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 11041 10702 175 362 0 10676 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 44164

[startup+402.301 s]
/proc/loadavg: 1.08 1.06 1.01 2/69 641
/proc/meminfo: memFree=1087992/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=57204 CPUtime=402.18
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 14136 0 0 0 40205 13 0 0 25 0 1 0 1113603360 58576896 13946 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 14301 13946 175 362 0 13936 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 57204

[startup+462.302 s]
/proc/loadavg: 1.11 1.07 1.01 2/69 641
/proc/meminfo: memFree=1086072/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=59080 CPUtime=462.17
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 14539 0 0 0 46203 14 0 0 25 0 1 0 1113603360 60497920 14349 1992294400 134512640 135997824 4294956176 18446744073709551615 134757818 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 14770 14349 175 362 0 14405 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 59080

[startup+522.302 s]
/proc/loadavg: 1.13 1.09 1.02 2/69 643
/proc/meminfo: memFree=1086008/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=59080 CPUtime=522.15
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 14542 0 0 0 52201 14 0 0 25 0 1 0 1113603360 60497920 14352 1992294400 134512640 135997824 4294956176 18446744073709551615 134757811 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 14770 14352 175 362 0 14405 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 59080

[startup+582.301 s]
/proc/loadavg: 1.19 1.10 1.02 2/69 643
/proc/meminfo: memFree=1078264/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=66952 CPUtime=582.14
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 16490 0 0 0 58198 16 0 0 25 0 1 0 1113603360 68558848 16300 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 16738 16300 175 362 0 16373 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 66952

[startup+642.302 s]
/proc/loadavg: 1.07 1.08 1.02 2/69 643
/proc/meminfo: memFree=1067384/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=78056 CPUtime=642.13
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 19191 0 0 0 64195 18 0 0 25 0 1 0 1113603360 79929344 19001 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 19514 19001 175 362 0 19149 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 78056

[startup+702.302 s]
/proc/loadavg: 1.02 1.06 1.01 2/69 643
/proc/meminfo: memFree=1057976/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=87540 CPUtime=702.1
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 21544 0 0 0 70190 20 0 0 25 0 1 0 1113603360 89640960 21354 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 21885 21354 175 362 0 21520 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 87540

[startup+762.306 s]
/proc/loadavg: 1.01 1.05 1.01 2/69 643
/proc/meminfo: memFree=1057656/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=87832 CPUtime=762.1
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 21623 0 0 0 76189 21 0 0 25 0 1 0 1113603360 89939968 21433 1992294400 134512640 135997824 4294956176 18446744073709551615 134756088 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 21958 21433 175 362 0 21593 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 87832

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/69 643
/proc/meminfo: memFree=1057336/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=88268 CPUtime=822.08
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 21712 0 0 0 82187 21 0 0 25 0 1 0 1113603360 90386432 21522 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 22067 21522 175 362 0 21702 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 88268

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/69 643
/proc/meminfo: memFree=1057208/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=88412 CPUtime=882.06
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 21732 0 0 0 88185 21 0 0 25 0 1 0 1113603360 90533888 21542 1992294400 134512640 135997824 4294956176 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 22103 21542 175 362 0 21738 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 88412

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 643
/proc/meminfo: memFree=1056824/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=89052 CPUtime=942.04
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 21842 0 0 0 94183 21 0 0 25 0 1 0 1113603360 91189248 21652 1992294400 134512640 135997824 4294956176 18446744073709551615 134756300 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 22263 21652 175 362 0 21898 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 89052

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 643
/proc/meminfo: memFree=1056568/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=89208 CPUtime=1002.02
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 21891 0 0 0 100181 21 0 0 25 0 1 0 1113603360 91348992 21701 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 22302 21701 175 362 0 21937 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 89208

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/69 643
/proc/meminfo: memFree=1051768/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=94332 CPUtime=1062.01
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 23133 0 0 0 106178 23 0 0 25 0 1 0 1113603360 96595968 22943 1992294400 134512640 135997824 4294956176 18446744073709551615 134757711 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 23583 22943 175 362 0 23218 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 94332

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 643
/proc/meminfo: memFree=1043704/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=102320 CPUtime=1121.99
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 25093 0 0 0 112175 24 0 0 25 0 1 0 1113603360 104775680 24903 1992294400 134512640 135997824 4294956176 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 25580 24903 175 362 0 25215 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 102320

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 643
/proc/meminfo: memFree=1038072/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=108292 CPUtime=1181.98
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 26512 0 0 0 118172 26 0 0 25 0 1 0 1113603360 110891008 26322 1992294400 134512640 135997824 4294956176 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 27073 26322 175 362 0 26708 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 108292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 643
/proc/meminfo: memFree=1036408/2055920 swapFree=4176188/4192956
[pid=640] ppid=638 vsize=109924 CPUtime=1200.08
/proc/640/stat : 640 (hydrasat) R 638 640 575 0 -1 4194304 26919 0 0 0 119982 26 0 0 25 0 1 0 1113603360 112562176 26729 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/640/statm: 27481 26729 175 362 0 27116 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 109924

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.82
CPU system time (s): 0.285956
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 109924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26919
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= 1987

runsolver used 1.03784 second user time and 3.33849 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-30 12:36:57
IDJOB=1529756
IDBENCH=70369
IDSOLVER=520
FILE ID=node59/1529756-1238409417
PBS_JOBID= 9061452
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S2070759512-014.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529756-1238409417/watcher-1529756-1238409417 -o /tmp/evaluation-result-1529756-1238409417/solver-1529756-1238409417 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529756-1238409417.cnf -rs 2147242486 -co memory_limit 1800

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

MD5SUM BENCH= 8d7f64a35c0c8e6b970d380bfdb49f2a
RANDOM SEED=2147242486

node59.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		: 3000.209
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		: 3000.209
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:       1143648 kB
Buffers:        100900 kB
Cached:         706348 kB
SwapCached:      10112 kB
Active:          45288 kB
Inactive:       773496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1143648 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            2408 kB
Writeback:           0 kB
Mapped:          16660 kB
Slab:            79100 kB
Committed_AS:  2995448 kB
PageTables:       1720 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= 66248 MiB
End job on node59 at 2009-03-30 12:56:59