Trace number 1581062

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-Flat 2009-03-22-Flat? (TO) 1200.08 1200.64

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-20-10p1.cnf
MD5SUM4454a006891d750fc88d47a8b0848855
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables259258
Number of clauses1388006
Sum of the clauses size3352067
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2981733
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1581062-1238924828/watcher-1581062-1238924828 -o /tmp/evaluation-result-1581062-1238924828/solver-1581062-1238924828 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1581062-1238924828.cnf -rs 1762370130 -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 3/66 4811
/proc/meminfo: memFree=1415272/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=7152 CPUtime=0
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 1165145940 7323648 202 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 1788 203 119 319 0 1466 0

[startup+0.0919339 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 4811
/proc/meminfo: memFree=1415272/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=12036 CPUtime=0.08
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 1548 0 0 0 7 1 0 0 18 0 1 0 1165145940 12324864 1532 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 3009 1533 119 319 0 2687 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12036

[startup+0.101934 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 4811
/proc/meminfo: memFree=1415272/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=12564 CPUtime=0.09
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 1698 0 0 0 8 1 0 0 18 0 1 0 1165145940 12865536 1682 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 3141 1683 119 319 0 2819 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12564

[startup+0.301961 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 4811
/proc/meminfo: memFree=1415272/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=23652 CPUtime=0.29
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 4668 0 0 0 26 3 0 0 20 0 1 0 1165145940 24219648 4652 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 5913 4652 119 319 0 5591 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23652

[startup+0.702012 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 4811
/proc/meminfo: memFree=1415272/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=44376 CPUtime=0.69
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 10206 0 0 0 64 5 0 0 24 0 1 0 1165145940 45441024 10190 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 11094 10190 119 319 0 10772 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44376

[startup+1.50212 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4812
/proc/meminfo: memFree=1356640/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=89000 CPUtime=1.49
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 21677 0 0 0 137 12 0 0 25 0 1 0 1165145940 91136000 21661 1992294400 134512640 135819388 4294956176 18446744073709551615 134605347 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 22250 21665 124 319 0 21928 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89000

[startup+3.10132 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4812
/proc/meminfo: memFree=1306848/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=123388 CPUtime=3.09
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 31788 0 0 0 293 16 0 0 25 0 1 0 1165145940 126349312 29933 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 30847 29933 127 319 0 30525 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 123388

[startup+6.30173 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4812
/proc/meminfo: memFree=1275616/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=152048 CPUtime=6.29
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 39965 0 0 0 609 20 0 0 25 0 1 0 1165145940 155697152 35775 1992294400 134512640 135819388 4294956176 18446744073709551615 134698222 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 38012 35775 128 319 0 37690 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 152048

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4812
/proc/meminfo: memFree=1217504/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=207380 CPUtime=12.69
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 57466 0 0 0 1241 28 0 0 25 0 1 0 1165145940 212357120 49573 1992294400 134512640 135819388 4294956176 18446744073709551615 134616699 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 51845 49573 148 319 0 51523 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 207380

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4812
/proc/meminfo: memFree=1216480/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=208436 CPUtime=25.49
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 57750 0 0 0 2520 29 0 0 25 0 1 0 1165145940 213438464 49857 1992294400 134512640 135819388 4294956176 18446744073709551615 134603491 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 52109 49857 148 319 0 51787 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 208436

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4812
/proc/meminfo: memFree=1215584/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=209228 CPUtime=51.06
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 57955 0 0 0 5077 29 0 0 25 0 1 0 1165145940 214249472 50062 1992294400 134512640 135819388 4294956176 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 52307 50062 148 319 0 51985 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 209228

[startup+102.306 s]
/proc/loadavg: 1.05 1.01 1.00 2/67 4812
/proc/meminfo: memFree=1213856/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=211120 CPUtime=102.24
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 58417 0 0 0 10195 29 0 0 25 0 1 0 1165145940 216186880 50524 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 52780 50524 148 319 0 52458 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 211120

[startup+162.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 4814
/proc/meminfo: memFree=1212192/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=212636 CPUtime=162.22
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 58789 0 0 0 16192 30 0 0 25 0 1 0 1165145940 217739264 50896 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 53159 50896 148 319 0 52837 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 212636

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4814
/proc/meminfo: memFree=1210912/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=214004 CPUtime=222.18
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 59143 0 0 0 22188 30 0 0 25 0 1 0 1165145940 219140096 51250 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 53501 51250 148 319 0 53179 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 214004

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4814
/proc/meminfo: memFree=1209952/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=215056 CPUtime=282.16
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 59392 0 0 0 28185 31 0 0 25 0 1 0 1165145940 220217344 51499 1992294400 134512640 135819388 4294956176 18446744073709551615 134603274 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 53764 51499 148 319 0 53442 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 215056

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4814
/proc/meminfo: memFree=1208352/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=216580 CPUtime=342.14
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 59789 0 0 0 34183 31 0 0 25 0 1 0 1165145940 221777920 51896 1992294400 134512640 135819388 4294956176 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 54145 51896 148 319 0 53823 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 216580

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4814
/proc/meminfo: memFree=1207904/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=217116 CPUtime=402.11
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 59905 0 0 0 40180 31 0 0 25 0 1 0 1165145940 222326784 52012 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 54279 52012 148 319 0 53957 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 217116

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4814
/proc/meminfo: memFree=1206880/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=218184 CPUtime=462.08
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 60185 0 0 0 46177 31 0 0 25 0 1 0 1165145940 223420416 52292 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 54546 52292 148 319 0 54224 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 218184

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4814
/proc/meminfo: memFree=1205920/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=219132 CPUtime=522.05
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 60416 0 0 0 52174 31 0 0 25 0 1 0 1165145940 224391168 52523 1992294400 134512640 135819388 4294956176 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 54783 52523 148 319 0 54461 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 219132

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4814
/proc/meminfo: memFree=1205088/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=219816 CPUtime=582.03
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 60611 0 0 0 58171 32 0 0 25 0 1 0 1165145940 225091584 52718 1992294400 134512640 135819388 4294956176 18446744073709551615 134616782 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 54954 52718 148 319 0 54632 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 219816

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4814
/proc/meminfo: memFree=1204256/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=220764 CPUtime=642
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 60822 0 0 0 64168 32 0 0 25 0 1 0 1165145940 226062336 52929 1992294400 134512640 135819388 4294956176 18446744073709551615 134669101 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 55191 52929 148 319 0 54869 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 220764

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4814
/proc/meminfo: memFree=1203360/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=221428 CPUtime=701.97
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 61022 0 0 0 70165 32 0 0 25 0 1 0 1165145940 226742272 53129 1992294400 134512640 135819388 4294956176 18446744073709551615 134602958 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 55357 53129 148 319 0 55035 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 221428

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4814
/proc/meminfo: memFree=1202464/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=222632 CPUtime=761.94
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 61243 0 0 0 76162 32 0 0 25 0 1 0 1165145940 227975168 53350 1992294400 134512640 135819388 4294956176 18446744073709551615 134599506 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 55658 53350 148 319 0 55336 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 222632

[startup+822.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/67 4814
/proc/meminfo: memFree=1201440/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=223640 CPUtime=821.91
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 61483 0 0 0 82158 33 0 0 25 0 1 0 1165145940 229007360 53590 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 55910 53590 148 319 0 55588 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 223640

[startup+882.303 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 4820
/proc/meminfo: memFree=1200992/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=223916 CPUtime=881.88
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 61569 0 0 0 88155 33 0 0 25 0 1 0 1165145940 229289984 53676 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 55979 53676 148 319 0 55657 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 223916

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4820
/proc/meminfo: memFree=1199840/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=225012 CPUtime=941.86
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 61861 0 0 0 94152 34 0 0 25 0 1 0 1165145940 230412288 53968 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 56253 53968 148 319 0 55931 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 225012

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4820
/proc/meminfo: memFree=1199648/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=225280 CPUtime=1001.83
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 61924 0 0 0 100149 34 0 0 25 0 1 0 1165145940 230686720 54031 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 56320 54031 148 319 0 55998 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 225280

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4820
/proc/meminfo: memFree=1198560/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=226412 CPUtime=1061.8
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 62187 0 0 0 106146 34 0 0 25 0 1 0 1165145940 231845888 54294 1992294400 134512640 135819388 4294956176 18446744073709551615 134602934 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 56603 54294 148 319 0 56281 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 226412

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4820
/proc/meminfo: memFree=1197856/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=227132 CPUtime=1121.77
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 62382 0 0 0 112143 34 0 0 25 0 1 0 1165145940 232583168 54489 1992294400 134512640 135819388 4294956176 18446744073709551615 134669009 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 56783 54489 148 319 0 56461 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 227132

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4820
/proc/meminfo: memFree=1196704/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=228164 CPUtime=1181.75
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 62664 0 0 0 118140 35 0 0 25 0 1 0 1165145940 233639936 54771 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 57041 54771 148 319 0 56719 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 228164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4820
/proc/meminfo: memFree=1196704/2055920 swapFree=4176420/4192956
[pid=4811] ppid=4809 vsize=228164 CPUtime=1200.04
/proc/4811/stat : 4811 (hydrasat-flat) R 4809 4811 4685 0 -1 4194304 62665 0 0 0 119969 35 0 0 25 0 1 0 1165145940 233639936 54772 1992294400 134512640 135819388 4294956176 18446744073709551615 134603175 0 0 4096 1 0 0 0 17 0 0 0
/proc/4811/statm: 57041 54772 148 319 0 56719 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 228164

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): 1200.64
CPU time (s): 1200.08
CPU user time (s): 1199.7
CPU system time (s): 0.384941
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 228164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.384941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62665
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= 3554

runsolver used 0.929858 second user time and 3.44747 second system time

The end

Launcher Data 

Begin job on node40 at 2009-04-05 11:47:10
IDJOB=1581062
IDBENCH=71029
IDSOLVER=519
FILE ID=node40/1581062-1238924828
PBS_JOBID= 9101422
Free space on /tmp= 66512 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-20-10p1.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581062-1238924828/watcher-1581062-1238924828 -o /tmp/evaluation-result-1581062-1238924828/solver-1581062-1238924828 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1581062-1238924828.cnf -rs 1762370130 -co memory_limit 1800

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

MD5SUM BENCH= 4454a006891d750fc88d47a8b0848855
RANDOM SEED=1762370130

node40.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1415752 kB
Buffers:         66928 kB
Cached:         486652 kB
SwapCached:       9664 kB
Active:         252324 kB
Inactive:       312520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1415752 kB
SwapTotal:     4192956 kB
SwapFree:      4176420 kB
Dirty:           27624 kB
Writeback:           0 kB
Mapped:          17140 kB
Slab:            61260 kB
Committed_AS:  3234800 kB
PageTables:       1476 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= 66512 MiB
End job on node40 at 2009-04-05 12:07:13