Trace number 1730657

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) 1200.04 1200.33

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_6-6-10.sat05-2670.reshuffled-07.cnf
MD5SUM080b0eee741469a320509f7827afc538
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark83.3303
Satisfiable
(Un)Satisfiability was proved
Number of variables131400
Number of clauses1827900
Sum of the clauses size4134930
Maximum clause length60
Minimum clause length1
Number of clauses of size 1120
Number of clauses of size 21403970
Number of clauses of size 3419490
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54320

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-1730657-1240762015/watcher-1730657-1240762015 -o /tmp/evaluation-result-1730657-1240762015/solver-1730657-1240762015 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1730657-1240762015.cnf 304887162 

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: 1.01 1.00 1.00 3/64 15637
/proc/meminfo: memFree=1632992/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=335916 CPUtime=0
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 485 0 0 0 0 0 0 0 18 0 1 0 104229351 343977984 469 1992294400 134512640 135114423 4294956208 18446744073709551615 134533972 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 83979 469 54 146 0 83831 0

[startup+0.103526 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 15637
/proc/meminfo: memFree=1632992/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=335916 CPUtime=0.09
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 815 0 0 0 9 0 0 0 18 0 1 0 104229351 343977984 799 1992294400 134512640 135114423 4294956208 18446744073709551615 134733391 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 83979 799 54 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.201533 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 15637
/proc/meminfo: memFree=1632992/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=335916 CPUtime=0.19
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 1146 0 0 0 19 0 0 0 18 0 1 0 104229351 343977984 1130 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 83979 1130 54 146 0 83831 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 335916

[startup+0.301543 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 15637
/proc/meminfo: memFree=1632992/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=335916 CPUtime=0.29
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 1482 0 0 0 29 0 0 0 19 0 1 0 104229351 343977984 1466 1992294400 134512640 135114423 4294956208 18446744073709551615 134689491 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 83979 1466 54 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.701579 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 15637
/proc/meminfo: memFree=1632992/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=335916 CPUtime=0.69
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 2826 0 0 0 68 1 0 0 22 0 1 0 104229351 343977984 2810 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 83979 2810 54 146 0 83831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 335916

[startup+1.50165 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1616472/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=343732 CPUtime=1.49
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 5519 0 0 0 145 4 0 0 25 0 1 0 104229351 351981568 5503 1992294400 134512640 135114423 4294956208 18446744073709551615 134533972 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 85933 5503 54 146 0 85785 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 343732

[startup+3.1018 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1601496/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=3.09
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 17545 0 0 0 299 10 0 0 25 0 1 0 104229351 375992320 17529 1992294400 134512640 135114423 4294956208 18446744073709551615 134524535 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 17529 56 146 0 91647 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 367180

[startup+6.30109 s]
/proc/loadavg: 1.09 1.02 1.01 2/65 15638
/proc/meminfo: memFree=1515160/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=6.29
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 29447 0 0 0 615 14 0 0 25 0 1 0 104229351 375992320 29431 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 29431 58 146 0 91647 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 367180

[startup+12.7017 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 15638
/proc/meminfo: memFree=1515032/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=12.69
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 29493 0 0 0 1255 14 0 0 25 0 1 0 104229351 375992320 29477 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 29477 58 146 0 91647 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 367180

[startup+25.5028 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 15638
/proc/meminfo: memFree=1515160/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=25.49
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 29493 0 0 0 2535 14 0 0 25 0 1 0 104229351 375992320 29477 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 29477 58 146 0 91647 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 367180

[startup+51.1022 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 15638
/proc/meminfo: memFree=1515224/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=51.08
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 29493 0 0 0 5094 14 0 0 25 0 1 0 104229351 375992320 29477 1992294400 134512640 135114423 4294956208 18446744073709551615 134546132 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 29477 58 146 0 91647 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 367180

[startup+102.303 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 15638
/proc/meminfo: memFree=1515224/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=102.27
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 29493 0 0 0 10213 14 0 0 25 0 1 0 104229351 375992320 29477 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 29477 58 146 0 91647 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 367180

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1500696/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=162.25
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33109 0 0 0 16209 16 0 0 25 0 1 0 104229351 375992320 33093 1992294400 134512640 135114423 4294956208 18446744073709551615 134547179 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33093 58 146 0 91647 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 367180

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1500504/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=222.24
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33146 0 0 0 22208 16 0 0 25 0 1 0 104229351 375992320 33130 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33130 58 146 0 91647 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 367180

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1500376/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=282.22
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33175 0 0 0 28206 16 0 0 25 0 1 0 104229351 375992320 33159 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33159 58 146 0 91647 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 367180

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1500312/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=342.21
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33193 0 0 0 34204 17 0 0 25 0 1 0 104229351 375992320 33177 1992294400 134512640 135114423 4294956208 18446744073709551615 134547432 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33177 58 146 0 91647 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 367180

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1500120/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=402.19
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33238 0 0 0 40202 17 0 0 25 0 1 0 104229351 375992320 33222 1992294400 134512640 135114423 4294956208 18446744073709551615 134546236 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33222 58 146 0 91647 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 367180

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1500056/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=462.18
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33238 0 0 0 46201 17 0 0 25 0 1 0 104229351 375992320 33222 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33222 58 146 0 91647 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 367180

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1500056/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=522.16
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33245 0 0 0 52199 17 0 0 25 0 1 0 104229351 375992320 33229 1992294400 134512640 135114423 4294956208 18446744073709551615 134547179 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33229 58 146 0 91647 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 367180

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1500056/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=582.15
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33245 0 0 0 58197 18 0 0 25 0 1 0 104229351 375992320 33229 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33229 58 146 0 91647 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 367180

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1499992/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=642.14
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33245 0 0 0 64196 18 0 0 25 0 1 0 104229351 375992320 33229 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33229 58 146 0 91647 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 367180

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1499992/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=702.12
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33245 0 0 0 70194 18 0 0 25 0 1 0 104229351 375992320 33229 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33229 58 146 0 91647 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 367180

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1499928/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=762.11
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33245 0 0 0 76193 18 0 0 25 0 1 0 104229351 375992320 33229 1992294400 134512640 135114423 4294956208 18446744073709551615 134549846 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33229 58 146 0 91647 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 367180

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1499992/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=822.09
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33245 0 0 0 82191 18 0 0 25 0 1 0 104229351 375992320 33229 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33229 58 146 0 91647 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 367180

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1499992/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=882.08
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33245 0 0 0 88190 18 0 0 25 0 1 0 104229351 375992320 33229 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33229 58 146 0 91647 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 367180

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1499928/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=942.06
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33245 0 0 0 94187 19 0 0 25 0 1 0 104229351 375992320 33229 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33229 58 146 0 91647 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 367180

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1499928/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=1002.05
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33245 0 0 0 100186 19 0 0 25 0 1 0 104229351 375992320 33229 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33229 58 146 0 91647 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 367180

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1499928/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=1062.03
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33245 0 0 0 106184 19 0 0 25 0 1 0 104229351 375992320 33229 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33229 58 146 0 91647 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 367180

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1499928/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=1122.02
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33245 0 0 0 112183 19 0 0 25 0 1 0 104229351 375992320 33229 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33229 58 146 0 91647 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 367180

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1499928/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=1182
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33245 0 0 0 118181 19 0 0 25 0 1 0 104229351 375992320 33229 1992294400 134512640 135114423 4294956208 18446744073709551615 134519913 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33229 58 146 0 91647 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 367180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15638
/proc/meminfo: memFree=1499864/2055920 swapFree=4192956/4192956
[pid=15637] ppid=15635 vsize=367180 CPUtime=1200
/proc/15637/stat : 15637 (iPAWS) R 15635 15637 15265 0 -1 4194304 33245 0 0 0 119981 19 0 0 25 0 1 0 104229351 375992320 33229 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/15637/statm: 91795 33229 58 146 0 91647 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 367180

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): 1200.33
CPU time (s): 1200.04
CPU user time (s): 1199.81
CPU system time (s): 0.222966
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 367180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33245
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= 2632

runsolver used 0.827874 second user time and 2.56761 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-26 18:07:00
IDJOB=1730657
IDBENCH=24734
IDSOLVER=516
FILE ID=node55/1730657-1240762015
PBS_JOBID= 9187127
Free space on /tmp= 66360 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/others/sgp_6-6-10.sat05-2670.reshuffled-07.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730657-1240762015/watcher-1730657-1240762015 -o /tmp/evaluation-result-1730657-1240762015/solver-1730657-1240762015 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1730657-1240762015.cnf 304887162

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

MD5SUM BENCH= 080b0eee741469a320509f7827afc538
RANDOM SEED=304887162

node55.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		: 3000.240
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		: 3000.240
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:       1633472 kB
Buffers:         47168 kB
Cached:         293648 kB
SwapCached:          0 kB
Active:         133204 kB
Inactive:       221476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633472 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           31268 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            53880 kB
Committed_AS:   313384 kB
PageTables:       1360 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= 66360 MiB
End job on node55 at 2009-04-26 18:27:02