Trace number 1521166

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
CSat 2009-03-22? (TO) 1200.05 1200.62

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1263695887-042.cnf
MD5SUM6b9d9c25eec439b73e50a5fc031019ea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1521166-1238302902/watcher-1521166-1238302902 -o /tmp/evaluation-result-1521166-1238302902/solver-1521166-1238302902 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521166-1238302902.cnf 

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: 2.00 2.00 2.00 4/86 22886
/proc/meminfo: memFree=1699544/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=7224 CPUtime=0
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 514 0 0 0 0 0 0 0 18 0 1 0 456620640 7397376 497 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 1806 503 89 271 0 1532 0

[startup+0.091349 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 22886
/proc/meminfo: memFree=1699544/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=7352 CPUtime=0.08
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 1645 0 0 0 8 0 0 0 18 0 1 0 456620640 7528448 1628 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 1838 1628 91 271 0 1564 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7352

[startup+0.10235 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 22886
/proc/meminfo: memFree=1699544/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=7480 CPUtime=0.09
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 1650 0 0 0 9 0 0 0 18 0 1 0 456620640 7659520 1633 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 1870 1633 91 271 0 1596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7480

[startup+0.302386 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 22886
/proc/meminfo: memFree=1699544/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=7736 CPUtime=0.29
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 1719 0 0 0 29 0 0 0 19 0 1 0 456620640 7921664 1702 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 1934 1702 91 271 0 1660 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7736

[startup+0.70146 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 22886
/proc/meminfo: memFree=1699544/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=8136 CPUtime=0.69
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 1828 0 0 0 69 0 0 0 23 0 1 0 456620640 8331264 1811 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 2034 1811 91 271 0 1760 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8136

[startup+1.50161 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1692304/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=8780 CPUtime=1.5
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 1991 0 0 0 149 1 0 0 25 0 1 0 456620640 8990720 1974 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 2195 1974 91 271 0 1921 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 8780

[startup+3.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1691408/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=9804 CPUtime=3.09
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 2229 0 0 0 307 2 0 0 25 0 1 0 456620640 10039296 2212 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 2451 2212 91 271 0 2177 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9804

[startup+6.30149 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1689872/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=10872 CPUtime=6.28
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 2516 0 0 0 626 2 0 0 25 0 1 0 456620640 11132928 2499 1992294400 134512640 135625496 4294956240 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 2718 2499 91 271 0 2444 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10872

[startup+12.7017 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1688272/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=12368 CPUtime=12.68
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 2908 0 0 0 1264 4 0 0 25 0 1 0 456620640 12664832 2850 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 3092 2850 91 271 0 2818 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12368

[startup+25.502 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1686288/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=14216 CPUtime=25.47
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 3389 0 0 0 2542 5 0 0 25 0 1 0 456620640 14557184 3331 1992294400 134512640 135625496 4294956240 18446744073709551615 134541414 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 3554 3331 91 271 0 3280 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14216

[startup+51.1027 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1683664/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=17000 CPUtime=51.06
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 4115 0 0 0 5098 8 0 0 25 0 1 0 456620640 17408000 3996 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 4250 3996 91 271 0 3976 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17000

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1679696/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=20912 CPUtime=102.24
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 5155 0 0 0 10211 13 0 0 25 0 1 0 456620640 21413888 4945 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 5228 4945 91 271 0 4954 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 20912

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1676624/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=23784 CPUtime=162.21
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 5908 0 0 0 16203 18 0 0 25 0 1 0 456620640 24354816 5698 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 5946 5698 91 271 0 5672 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23784

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1674064/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=26684 CPUtime=222.18
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 6689 0 0 0 22196 22 0 0 25 0 1 0 456620640 27324416 6343 1992294400 134512640 135625496 4294956240 18446744073709551615 134541621 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 6671 6343 91 271 0 6397 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 26684

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1671824/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=28744 CPUtime=282.15
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 7248 0 0 0 28189 26 0 0 25 0 1 0 456620640 29433856 6902 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 7186 6902 91 271 0 6912 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 28744

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1669968/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=30676 CPUtime=342.13
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 7719 0 0 0 34182 31 0 0 25 0 1 0 456620640 31412224 7373 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 7669 7373 91 271 0 7395 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 30676

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1668048/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=32416 CPUtime=402.09
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 8181 0 0 0 40175 34 0 0 25 0 1 0 456620640 33193984 7835 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 8104 7835 91 271 0 7830 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 32416

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1666320/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=34556 CPUtime=462.07
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 8824 0 0 0 46170 37 0 0 25 0 1 0 456620640 35385344 8275 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 8639 8275 91 271 0 8365 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 34556

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1664336/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=36572 CPUtime=522.04
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 9313 0 0 0 52164 40 0 0 25 0 1 0 456620640 37449728 8764 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 9143 8764 91 271 0 8869 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 36572

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1662800/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=38164 CPUtime=582.01
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 9704 0 0 0 58158 43 0 0 25 0 1 0 456620640 39079936 9155 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 9541 9155 91 271 0 9267 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 38164

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1661136/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=39780 CPUtime=641.99
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 10119 0 0 0 64154 45 0 0 25 0 1 0 456620640 40734720 9570 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 9945 9570 91 271 0 9671 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 39780

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1659856/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=40932 CPUtime=701.96
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 10436 0 0 0 70149 47 0 0 25 0 1 0 456620640 41914368 9887 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 10233 9887 91 271 0 9959 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 40932

[startup+762.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1658256/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=42552 CPUtime=761.93
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 10815 0 0 0 76144 49 0 0 25 0 1 0 456620640 43573248 10266 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 10638 10266 91 271 0 10364 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 42552

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1657040/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=43700 CPUtime=821.91
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 11134 0 0 0 82139 52 0 0 25 0 1 0 456620640 44748800 10585 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 10925 10585 91 271 0 10651 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 43700

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1655760/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=45076 CPUtime=881.88
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 11457 0 0 0 88135 53 0 0 25 0 1 0 456620640 46157824 10908 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 11269 10908 91 271 0 10995 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 45076

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1654544/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=46404 CPUtime=941.85
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 11770 0 0 0 94130 55 0 0 25 0 1 0 456620640 47517696 11221 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 11601 11221 91 271 0 11327 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 46404

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1653392/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=48076 CPUtime=1001.81
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 12352 0 0 0 100125 56 0 0 25 0 1 0 456620640 49229824 11499 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 12019 11499 91 271 0 11745 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 48076

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1652176/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=49316 CPUtime=1061.79
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 12662 0 0 0 106121 58 0 0 25 0 1 0 456620640 50499584 11809 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 12329 11809 91 271 0 12055 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 49316

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1650960/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=50508 CPUtime=1121.77
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 12976 0 0 0 112117 60 0 0 25 0 1 0 456620640 51720192 12123 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 12627 12123 91 271 0 12353 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 50508

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1649616/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=51916 CPUtime=1181.74
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 13302 0 0 0 118112 62 0 0 25 0 1 0 456620640 53161984 12449 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 12979 12449 91 271 0 12705 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 51916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 22887
/proc/meminfo: memFree=1649424/2055924 swapFree=4179676/4192956
[pid=22886] ppid=22884 vsize=52076 CPUtime=1200.04
/proc/22886/stat : 22886 (csat) R 22884 22886 22757 0 -1 4194304 13344 0 0 0 119941 63 0 0 25 0 1 0 456620640 53325824 12491 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/22886/statm: 13019 12491 91 271 0 12745 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 52076

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): 1200.62
CPU time (s): 1200.05
CPU user time (s): 1199.41
CPU system time (s): 0.639902
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 52076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.639902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13344
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= 4211

runsolver used 1.2938 second user time and 4.17436 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-29 07:01:42
IDJOB=1521166
IDBENCH=70701
IDSOLVER=517
FILE ID=node83/1521166-1238302902
PBS_JOBID= 9061069
Free space on /tmp= 66480 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1263695887-042.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521166-1238302902/watcher-1521166-1238302902 -o /tmp/evaluation-result-1521166-1238302902/solver-1521166-1238302902 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521166-1238302902.cnf

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

MD5SUM BENCH= 6b9d9c25eec439b73e50a5fc031019ea
RANDOM SEED=1142007914

node83.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1700024 kB
Buffers:         67092 kB
Cached:         196128 kB
SwapCached:       7488 kB
Active:         156352 kB
Inactive:       125348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1700024 kB
SwapTotal:     4192956 kB
SwapFree:      4179676 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          25968 kB
Slab:            58220 kB
Committed_AS:  1007568 kB
PageTables:       2680 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= 66480 MiB
End job on node83 at 2009-03-29 07:21:45