Trace number 1521094

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) 1200.11 1206.92

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1807135406-059.cnf
MD5SUMcb595cd6bad1f0c5699baaa892a03467
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark40.7418
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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-1521094-1238291770/watcher-1521094-1238291770 -o /tmp/evaluation-result-1521094-1238291770/solver-1521094-1238291770 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521094-1238291770.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 3/94 20998
/proc/meminfo: memFree=1770472/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=7224 CPUtime=0
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 655 0 0 0 0 0 0 0 18 0 1 0 1101840697 7397376 638 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/20998/statm: 1806 642 89 271 0 1532 0

[startup+0.0416421 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20998
/proc/meminfo: memFree=1770472/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=7352 CPUtime=0.03
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 1622 0 0 0 3 0 0 0 18 0 1 0 1101840697 7528448 1605 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20998/statm: 1838 1605 91 271 0 1564 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7352

[startup+0.101648 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20998
/proc/meminfo: memFree=1770472/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=7352 CPUtime=0.09
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 1647 0 0 0 9 0 0 0 18 0 1 0 1101840697 7528448 1630 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20998/statm: 1838 1630 91 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.30167 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20998
/proc/meminfo: memFree=1770472/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=7736 CPUtime=0.29
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 1714 0 0 0 29 0 0 0 20 0 1 0 1101840697 7921664 1697 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20998/statm: 1934 1697 91 271 0 1660 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7736

[startup+0.701714 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 20998
/proc/meminfo: memFree=1770472/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=8120 CPUtime=0.69
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 1817 0 0 0 69 0 0 0 24 0 1 0 1101840697 8314880 1800 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20998/statm: 2030 1800 91 271 0 1756 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8120

[startup+1.5028 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20999
/proc/meminfo: memFree=1763232/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=8652 CPUtime=1.49
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 1963 0 0 0 148 1 0 0 25 0 1 0 1101840697 8859648 1946 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20998/statm: 2163 1946 91 271 0 1889 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8652

[startup+3.10198 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20999
/proc/meminfo: memFree=1762400/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=9564 CPUtime=3.09
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 2169 0 0 0 308 1 0 0 25 0 1 0 1101840697 9793536 2152 1992294400 134512640 135625496 4294956240 18446744073709551615 134541434 0 0 4096 0 0 0 0 17 1 0 0
/proc/20998/statm: 2391 2152 91 271 0 2117 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9564

[startup+6.30133 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20999
/proc/meminfo: memFree=1760992/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=10512 CPUtime=6.29
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 2427 0 0 0 627 2 0 0 25 0 1 0 1101840697 10764288 2410 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20998/statm: 2628 2410 91 271 0 2354 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10512

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20999
/proc/meminfo: memFree=1759456/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=12032 CPUtime=12.69
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 2815 0 0 0 1265 4 0 0 25 0 1 0 1101840697 12320768 2757 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20998/statm: 3008 2757 91 271 0 2734 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12032

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20999
/proc/meminfo: memFree=1757600/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=13756 CPUtime=25.48
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 3248 0 0 0 2542 6 0 0 25 0 1 0 1101840697 14086144 3190 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20998/statm: 3439 3190 91 271 0 3165 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13756

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20999
/proc/meminfo: memFree=1755360/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=16024 CPUtime=51.07
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 3872 0 0 0 5098 9 0 0 25 0 1 0 1101840697 16408576 3753 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20998/statm: 4006 3753 91 271 0 3732 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16024

[startup+102.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20999
/proc/meminfo: memFree=1751904/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=19344 CPUtime=102.27
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 4769 0 0 0 10212 15 0 0 25 0 1 0 1101840697 19808256 4559 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20998/statm: 4836 4559 91 271 0 4562 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19344

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20999
/proc/meminfo: memFree=1749024/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=22228 CPUtime=162.25
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 5491 0 0 0 16205 20 0 0 25 0 1 0 1101840697 22761472 5281 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20998/statm: 5557 5281 91 271 0 5283 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22228

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20999
/proc/meminfo: memFree=1746592/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=24860 CPUtime=222.23
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 6224 0 0 0 22198 25 0 0 25 0 1 0 1101840697 25456640 5878 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20998/statm: 6215 5878 91 271 0 5941 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24860

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20999
/proc/meminfo: memFree=1744480/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=26988 CPUtime=282.21
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 6749 0 0 0 28192 29 0 0 25 0 1 0 1101840697 27635712 6403 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20998/statm: 6747 6403 91 271 0 6473 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26988

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 21005
/proc/meminfo: memFree=1742616/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=28616 CPUtime=342.2
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 7195 0 0 0 34187 33 0 0 25 0 1 0 1101840697 29302784 6849 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/20998/statm: 7154 6849 91 271 0 6880 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28616

[startup+402.301 s]
/proc/loadavg: 2.22 2.08 2.03 3/95 21485
/proc/meminfo: memFree=1740504/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=30284 CPUtime=400.22
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 7610 0 0 0 39985 37 0 0 25 0 1 0 1101840697 31010816 7264 1992294400 134512640 135625496 4294956240 18446744073709551615 134529059 0 0 4096 0 0 0 0 17 0 0 0
/proc/20998/statm: 7571 7264 91 271 0 7297 0
Current children cumulated CPU time (s) 400.22
Current children cumulated vsize (KiB) 30284

[startup+462.302 s]
/proc/loadavg: 2.08 2.06 2.02 3/95 21485
/proc/meminfo: memFree=1738968/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=32172 CPUtime=459.86
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 8205 0 0 0 45946 40 0 0 25 0 1 0 1101840697 32944128 7656 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/20998/statm: 8043 7656 91 271 0 7769 0
Current children cumulated CPU time (s) 459.86
Current children cumulated vsize (KiB) 32172

[startup+522.302 s]
/proc/loadavg: 2.03 2.05 2.02 3/95 21485
/proc/meminfo: memFree=1737176/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=34000 CPUtime=519.51
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 8663 0 0 0 51908 43 0 0 25 0 1 0 1101840697 34816000 8114 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/20998/statm: 8500 8114 91 271 0 8226 0
Current children cumulated CPU time (s) 519.51
Current children cumulated vsize (KiB) 34000

[startup+582.301 s]
/proc/loadavg: 2.01 2.04 2.01 3/95 21485
/proc/meminfo: memFree=1735640/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=35792 CPUtime=579.16
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 9081 0 0 0 57871 45 0 0 25 0 1 0 1101840697 36651008 8532 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/20998/statm: 8948 8532 91 271 0 8674 0
Current children cumulated CPU time (s) 579.16
Current children cumulated vsize (KiB) 35792

[startup+642.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/95 21485
/proc/meminfo: memFree=1734232/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=37136 CPUtime=638.81
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 9440 0 0 0 63834 47 0 0 25 0 1 0 1101840697 38027264 8891 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/20998/statm: 9284 8891 91 271 0 9010 0
Current children cumulated CPU time (s) 638.81
Current children cumulated vsize (KiB) 37136

[startup+702.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/95 21485
/proc/meminfo: memFree=1733024/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=38352 CPUtime=698.45
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 9759 0 0 0 69795 50 0 0 25 0 1 0 1101840697 39272448 9210 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/20998/statm: 9588 9210 91 271 0 9314 0
Current children cumulated CPU time (s) 698.45
Current children cumulated vsize (KiB) 38352

[startup+762.308 s]
/proc/loadavg: 2.00 2.02 2.00 3/95 21485
/proc/meminfo: memFree=1731936/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=39568 CPUtime=758.11
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 10050 0 0 0 75759 52 0 0 25 0 1 0 1101840697 40517632 9501 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/20998/statm: 9892 9501 91 271 0 9618 0
Current children cumulated CPU time (s) 758.11
Current children cumulated vsize (KiB) 39568

[startup+822.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 21485
/proc/meminfo: memFree=1730720/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=40844 CPUtime=817.75
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 10349 0 0 0 81721 54 0 0 25 0 1 0 1101840697 41824256 9800 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/20998/statm: 10211 9800 91 271 0 9937 0
Current children cumulated CPU time (s) 817.75
Current children cumulated vsize (KiB) 40844

[startup+882.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 21485
/proc/meminfo: memFree=1729568/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=41792 CPUtime=877.4
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 10612 0 0 0 87683 57 0 0 25 0 1 0 1101840697 42795008 10063 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/20998/statm: 10448 10063 91 271 0 10174 0
Current children cumulated CPU time (s) 877.4
Current children cumulated vsize (KiB) 41792

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 21485
/proc/meminfo: memFree=1728416/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=43580 CPUtime=937.04
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 11178 0 0 0 93644 60 0 0 25 0 1 0 1101840697 44625920 10325 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/20998/statm: 10895 10325 91 271 0 10621 0
Current children cumulated CPU time (s) 937.04
Current children cumulated vsize (KiB) 43580

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 21485
/proc/meminfo: memFree=1727648/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=44392 CPUtime=996.69
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 11403 0 0 0 99606 63 0 0 25 0 1 0 1101840697 45457408 10550 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/20998/statm: 11098 10550 91 271 0 10824 0
Current children cumulated CPU time (s) 996.69
Current children cumulated vsize (KiB) 44392

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 21485
/proc/meminfo: memFree=1726560/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=45504 CPUtime=1056.35
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 11667 0 0 0 105569 66 0 0 25 0 1 0 1101840697 46596096 10814 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 0 0 0
/proc/20998/statm: 11376 10814 91 271 0 11102 0
Current children cumulated CPU time (s) 1056.35
Current children cumulated vsize (KiB) 45504

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 21485
/proc/meminfo: memFree=1725536/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=46532 CPUtime=1115.99
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 11940 0 0 0 111531 68 0 0 25 0 1 0 1101840697 47648768 11087 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/20998/statm: 11633 11087 91 271 0 11359 0
Current children cumulated CPU time (s) 1115.99
Current children cumulated vsize (KiB) 46532

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 21485
/proc/meminfo: memFree=1724448/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=47416 CPUtime=1175.64
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 12180 0 0 0 117494 70 0 0 25 0 1 0 1101840697 48553984 11327 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 0 0 0
/proc/20998/statm: 11854 11327 91 271 0 11580 0
Current children cumulated CPU time (s) 1175.64
Current children cumulated vsize (KiB) 47416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1206.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 21485
/proc/meminfo: memFree=1723808/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=47836 CPUtime=1200.09
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 12294 0 0 0 119938 71 0 0 25 0 1 0 1101840697 48984064 11441 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/20998/statm: 11959 11441 91 271 0 11685 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 47836

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

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

[startup+1206.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 21485
/proc/meminfo: memFree=1723808/2055920 swapFree=4152308/4192956
[pid=20998] ppid=20996 vsize=47836 CPUtime=1200.09
/proc/20998/stat : 20998 (csat) R 20996 20998 20748 0 -1 4194304 12294 0 0 0 119938 71 0 0 25 0 1 0 1101840697 48984064 11441 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 0 0 0
/proc/20998/statm: 11959 11441 91 271 0 11685 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 47836

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1206.92
CPU time (s): 1200.11
CPU user time (s): 1199.38
CPU system time (s): 0.726889
CPU usage (%): 99.4361
Max. virtual memory (cumulated for all children) (KiB): 47836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.726889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12294
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= 13158

runsolver used 2.04769 second user time and 4.54631 second system time

The end

Launcher Data 

Begin job on node91 at 2009-03-29 03:56:11
IDJOB=1521094
IDBENCH=70629
IDSOLVER=517
FILE ID=node91/1521094-1238291770
PBS_JOBID= 9060980
Free space on /tmp= 66480 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1807135406-059.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521094-1238291770/watcher-1521094-1238291770 -o /tmp/evaluation-result-1521094-1238291770/solver-1521094-1238291770 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521094-1238291770.cnf

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

MD5SUM BENCH= cb595cd6bad1f0c5699baaa892a03467
RANDOM SEED=1984026523

node91.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		: 3000.252
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		: 3000.252
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:      2055920 kB
MemFree:       1770952 kB
Buffers:         57204 kB
Cached:         156592 kB
SwapCached:      23048 kB
Active:         155332 kB
Inactive:        82968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770952 kB
SwapTotal:     4192956 kB
SwapFree:      4152308 kB
Dirty:            1372 kB
Writeback:           0 kB
Mapped:          16036 kB
Slab:            29832 kB
Committed_AS:  2368936 kB
PageTables:       3260 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 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 node91 at 2009-03-29 04:16:19