Trace number 1719493

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
iPAWS 2009-03-22? (TO) 1200.06 1200.51

General information on the benchmark

Namemizh-md5-47-3.cnf
MD5SUM3bb585fcdaeb772457dbcffd3371aab9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.2245
Satisfiable
(Un)Satisfiability was proved
Number of variables65604
Number of clauses273522
Sum of the clauses size814950
Maximum clause length4
Minimum clause length1
Number of clauses of size 1199
Number of clauses of size 2118260
Number of clauses of size 342021
Number of clauses of size 4113042
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1719493-1240646854/watcher-1719493-1240646854 -o /tmp/evaluation-result-1719493-1240646854/solver-1719493-1240646854 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1719493-1240646854.cnf 1935612227 

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: 0.92 0.98 0.99 3/64 19966
/proc/meminfo: memFree=1720384/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=0
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 486 0 0 0 0 0 0 0 18 0 1 0 92713989 343977984 470 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 470 54 146 0 83831 0

[startup+0.0160301 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19966
/proc/meminfo: memFree=1720384/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=0.01
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 525 0 0 0 1 0 0 0 18 0 1 0 92713989 343977984 509 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 509 54 146 0 83831 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 335916

[startup+0.101047 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19966
/proc/meminfo: memFree=1720384/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=0.09
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 814 0 0 0 9 0 0 0 18 0 1 0 92713989 343977984 798 1992294400 134512640 135114423 4294956208 18446744073709551615 134533148 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 798 54 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.301083 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19966
/proc/meminfo: memFree=1720384/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=0.29
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 1471 0 0 0 29 0 0 0 19 0 1 0 92713989 343977984 1455 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 1455 54 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.701159 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19966
/proc/meminfo: memFree=1720384/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=0.69
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6118 0 0 0 67 2 0 0 22 0 1 0 92713989 343977984 6102 1992294400 134512640 135114423 4294956208 18446744073709551615 134547380 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6102 58 146 0 83831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 335916

[startup+1.50131 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19967
/proc/meminfo: memFree=1696056/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=1.49
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6124 0 0 0 147 2 0 0 25 0 1 0 92713989 343977984 6108 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6108 58 146 0 83831 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 335916

[startup+3.10161 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19967
/proc/meminfo: memFree=1695928/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=3.09
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6131 0 0 0 307 2 0 0 25 0 1 0 92713989 343977984 6115 1992294400 134512640 135114423 4294956208 18446744073709551615 134547380 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6115 58 146 0 83831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 335916

[startup+6.30121 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1695672/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=6.28
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6131 0 0 0 626 2 0 0 25 0 1 0 92713989 343977984 6115 1992294400 134512640 135114423 4294956208 18446744073709551615 134548427 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6115 58 146 0 83831 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 335916

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1695736/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=12.68
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6406 0 0 0 1266 2 0 0 25 0 1 0 92713989 343977984 6390 1992294400 134512640 135114423 4294956208 18446744073709551615 134546177 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6390 58 146 0 83831 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 335916

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693560/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=25.47
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6705 0 0 0 2545 2 0 0 25 0 1 0 92713989 343977984 6689 1992294400 134512640 135114423 4294956208 18446744073709551615 134548431 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6689 58 146 0 83831 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 335916

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693432/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=51.07
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6745 0 0 0 5104 3 0 0 25 0 1 0 92713989 343977984 6729 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6729 58 146 0 83831 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 335916

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693304/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=102.25
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6784 0 0 0 10222 3 0 0 25 0 1 0 92713989 343977984 6768 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6768 58 146 0 83831 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 335916

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693240/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=162.23
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6785 0 0 0 16220 3 0 0 25 0 1 0 92713989 343977984 6769 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6769 58 146 0 83831 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 335916

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693240/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=222.2
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6785 0 0 0 22217 3 0 0 25 0 1 0 92713989 343977984 6769 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6769 58 146 0 83831 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 335916

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693240/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=282.18
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6785 0 0 0 28215 3 0 0 25 0 1 0 92713989 343977984 6769 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6769 58 146 0 83831 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 335916

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693176/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=342.16
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6785 0 0 0 34213 3 0 0 25 0 1 0 92713989 343977984 6769 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6769 58 146 0 83831 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 335916

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693176/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=402.14
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6785 0 0 0 40211 3 0 0 25 0 1 0 92713989 343977984 6769 1992294400 134512640 135114423 4294956208 18446744073709551615 134547432 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6769 58 146 0 83831 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 335916

[startup+462.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 19967
/proc/meminfo: memFree=1693176/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=462.11
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6785 0 0 0 46208 3 0 0 25 0 1 0 92713989 343977984 6769 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6769 58 146 0 83831 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 335916

[startup+522.303 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 19967
/proc/meminfo: memFree=1693176/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=522.09
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6786 0 0 0 52206 3 0 0 25 0 1 0 92713989 343977984 6770 1992294400 134512640 135114423 4294956208 18446744073709551615 134547175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6770 58 146 0 83831 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 335916

[startup+582.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693176/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=582.07
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6786 0 0 0 58204 3 0 0 25 0 1 0 92713989 343977984 6770 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6770 58 146 0 83831 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 335916

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693176/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=642.05
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6786 0 0 0 64202 3 0 0 25 0 1 0 92713989 343977984 6770 1992294400 134512640 135114423 4294956208 18446744073709551615 134546255 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6770 58 146 0 83831 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 335916

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693112/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=702.03
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6786 0 0 0 70200 3 0 0 25 0 1 0 92713989 343977984 6770 1992294400 134512640 135114423 4294956208 18446744073709551615 134547179 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6770 58 146 0 83831 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 335916

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693176/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=762.01
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6786 0 0 0 76198 3 0 0 25 0 1 0 92713989 343977984 6770 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6770 58 146 0 83831 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 335916

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693112/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=821.98
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6786 0 0 0 82195 3 0 0 25 0 1 0 92713989 343977984 6770 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6770 58 146 0 83831 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 335916

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693048/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=881.96
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6786 0 0 0 88193 3 0 0 25 0 1 0 92713989 343977984 6770 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6770 58 146 0 83831 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 335916

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693048/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=941.94
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6786 0 0 0 94191 3 0 0 25 0 1 0 92713989 343977984 6770 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6770 58 146 0 83831 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 335916

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693048/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=1001.92
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6786 0 0 0 100189 3 0 0 25 0 1 0 92713989 343977984 6770 1992294400 134512640 135114423 4294956208 18446744073709551615 134547175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6770 58 146 0 83831 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 335916

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693112/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=1061.89
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6786 0 0 0 106186 3 0 0 25 0 1 0 92713989 343977984 6770 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6770 58 146 0 83831 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 335916

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693048/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=1121.87
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6787 0 0 0 112184 3 0 0 25 0 1 0 92713989 343977984 6771 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6771 58 146 0 83831 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 335916

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1693048/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=1181.85
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6787 0 0 0 118182 3 0 0 25 0 1 0 92713989 343977984 6771 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6771 58 146 0 83831 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 335916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1692984/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=1200.05
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6787 0 0 0 120002 3 0 0 25 0 1 0 92713989 343977984 6771 1992294400 134512640 135114423 4294956208 18446744073709551615 134547425 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6771 58 146 0 83831 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 335916

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19967
/proc/meminfo: memFree=1692984/2055920 swapFree=4177552/4192956
[pid=19966] ppid=19964 vsize=335916 CPUtime=1200.05
/proc/19966/stat : 19966 (iPAWS) R 19964 19966 19376 0 -1 4194304 6787 0 0 0 120002 3 0 0 25 0 1 0 92713989 343977984 6771 1992294400 134512640 135114423 4294956208 18446744073709551615 134547425 0 0 4096 0 0 0 0 17 1 0 0
/proc/19966/statm: 83979 6771 58 146 0 83831 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 335916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.02
CPU system time (s): 0.043993
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 335916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6787
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= 2320

runsolver used 0.903862 second user time and 2.42963 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-25 10:07:34
IDJOB=1719493
IDBENCH=69562
IDSOLVER=516
FILE ID=node37/1719493-1240646854
PBS_JOBID= 9186422
Free space on /tmp= 66296 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT_RACE08/cnf/mizh-md5-47-3.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719493-1240646854/watcher-1719493-1240646854 -o /tmp/evaluation-result-1719493-1240646854/solver-1719493-1240646854 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1719493-1240646854.cnf 1935612227

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

MD5SUM BENCH= 3bb585fcdaeb772457dbcffd3371aab9
RANDOM SEED=1935612227

node37.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1720800 kB
Buffers:         52104 kB
Cached:         221176 kB
SwapCached:      10280 kB
Active:          84036 kB
Inactive:       201796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1720800 kB
SwapTotal:     4192956 kB
SwapFree:      4177552 kB
Dirty:            6048 kB
Writeback:           0 kB
Mapped:          13568 kB
Slab:            35356 kB
Committed_AS:   394432 kB
PageTables:       1372 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= 66296 MiB
End job on node37 at 2009-04-25 10:27:37