Trace number 1727265

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) 1200.07 1200.52

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-gigamax.used-as.sat04-984.sat05-4194.reshuffled-07.cnf
MD5SUMc7db94a671d9411eb90a6ffa8f8c530f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.948
Satisfiable
(Un)Satisfiability was proved
Number of variables29249
Number of clauses861366
Sum of the clauses size1745389
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2858070
Number of clauses of size 30
Number of clauses of size 46
Number of clauses of size 528
Number of clauses of size over 53262

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-1727265-1240722834/watcher-1727265-1240722834 -o /tmp/evaluation-result-1727265-1240722834/solver-1727265-1240722834 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1727265-1240722834.cnf 1923668302 

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: 0.99 0.97 0.97 3/64 27491
/proc/meminfo: memFree=1599224/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=335916 CPUtime=0
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 485 0 0 0 0 0 0 0 18 0 1 0 100310021 343977984 469 1992294400 134512640 135114423 4294956240 18446744073709551615 134533972 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 83979 469 54 146 0 83831 0

[startup+0.0235121 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 27491
/proc/meminfo: memFree=1599224/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=335916 CPUtime=0.01
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 549 0 0 0 1 0 0 0 18 0 1 0 100310021 343977984 533 1992294400 134512640 135114423 4294956240 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 83979 533 54 146 0 83831 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 335916

[startup+0.101526 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 27491
/proc/meminfo: memFree=1599224/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=335916 CPUtime=0.09
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 819 0 0 0 9 0 0 0 18 0 1 0 100310021 343977984 803 1992294400 134512640 135114423 4294956240 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 83979 803 54 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.301565 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 27491
/proc/meminfo: memFree=1599224/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=335916 CPUtime=0.29
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 1515 0 0 0 29 0 0 0 19 0 1 0 100310021 343977984 1499 1992294400 134512640 135114423 4294956240 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 83979 1499 54 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.701644 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 27491
/proc/meminfo: memFree=1599224/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=335916 CPUtime=0.69
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 2905 0 0 0 68 1 0 0 22 0 1 0 100310021 343977984 2889 1992294400 134512640 135114423 4294956240 18446744073709551615 134533972 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 83979 2889 54 146 0 83831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 335916

[startup+1.5018 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1575600/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=1.49
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 13521 0 0 0 143 6 0 0 25 0 1 0 100310021 351981568 13505 1992294400 134512640 135114423 4294956240 18446744073709551615 134515629 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 13505 58 146 0 85785 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 343732

[startup+3.10112 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1545072/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=3.09
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 13525 0 0 0 302 7 0 0 25 0 1 0 100310021 351981568 13509 1992294400 134512640 135114423 4294956240 18446744073709551615 134546160 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 13509 58 146 0 85785 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 343732

[startup+6.30175 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1538160/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=6.29
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15217 0 0 0 622 7 0 0 25 0 1 0 100310021 351981568 15201 1992294400 134512640 135114423 4294956240 18446744073709551615 134516700 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15201 58 146 0 85785 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 343732

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1538032/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=12.68
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15268 0 0 0 1261 7 0 0 25 0 1 0 100310021 351981568 15252 1992294400 134512640 135114423 4294956240 18446744073709551615 134517383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15252 58 146 0 85785 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 343732

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1538160/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=25.49
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15268 0 0 0 2541 8 0 0 25 0 1 0 100310021 351981568 15252 1992294400 134512640 135114423 4294956240 18446744073709551615 134517702 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15252 58 146 0 85785 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 343732

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1538224/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=51.08
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15268 0 0 0 5100 8 0 0 25 0 1 0 100310021 351981568 15252 1992294400 134512640 135114423 4294956240 18446744073709551615 134517735 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15252 58 146 0 85785 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 343732

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1538224/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=102.26
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15268 0 0 0 10218 8 0 0 25 0 1 0 100310021 351981568 15252 1992294400 134512640 135114423 4294956240 18446744073709551615 134519980 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15252 58 146 0 85785 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 343732

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1538224/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=162.23
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15268 0 0 0 16215 8 0 0 25 0 1 0 100310021 351981568 15252 1992294400 134512640 135114423 4294956240 18446744073709551615 134517702 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15252 58 146 0 85785 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 343732

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1538160/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=222.21
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15268 0 0 0 22212 9 0 0 25 0 1 0 100310021 351981568 15252 1992294400 134512640 135114423 4294956240 18446744073709551615 134520311 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15252 58 146 0 85785 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 343732

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1538160/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=282.19
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15269 0 0 0 28210 9 0 0 25 0 1 0 100310021 351981568 15253 1992294400 134512640 135114423 4294956240 18446744073709551615 134519688 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15253 58 146 0 85785 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 343732

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1538096/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=342.16
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15269 0 0 0 34207 9 0 0 25 0 1 0 100310021 351981568 15253 1992294400 134512640 135114423 4294956240 18446744073709551615 134519982 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15253 58 146 0 85785 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 343732

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1538096/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=402.14
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15269 0 0 0 40205 9 0 0 25 0 1 0 100310021 351981568 15253 1992294400 134512640 135114423 4294956240 18446744073709551615 134519982 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15253 58 146 0 85785 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 343732

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1538096/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=462.11
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15269 0 0 0 46202 9 0 0 25 0 1 0 100310021 351981568 15253 1992294400 134512640 135114423 4294956240 18446744073709551615 134520325 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15253 58 146 0 85785 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 343732

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1538032/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=522.09
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15269 0 0 0 52200 9 0 0 25 0 1 0 100310021 351981568 15253 1992294400 134512640 135114423 4294956240 18446744073709551615 134519597 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15253 58 146 0 85785 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 343732

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1538032/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=582.07
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15269 0 0 0 58198 9 0 0 25 0 1 0 100310021 351981568 15253 1992294400 134512640 135114423 4294956240 18446744073709551615 134519597 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15253 58 146 0 85785 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 343732

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1538032/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=642.06
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15269 0 0 0 64196 10 0 0 25 0 1 0 100310021 351981568 15253 1992294400 134512640 135114423 4294956240 18446744073709551615 134517702 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15253 58 146 0 85785 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 343732

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1537840/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=702.03
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15311 0 0 0 70193 10 0 0 25 0 1 0 100310021 351981568 15295 1992294400 134512640 135114423 4294956240 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15295 58 146 0 85785 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 343732

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1537776/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=762.01
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15311 0 0 0 76191 10 0 0 25 0 1 0 100310021 351981568 15295 1992294400 134512640 135114423 4294956240 18446744073709551615 134519982 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15295 58 146 0 85785 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 343732

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1537904/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=821.98
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15311 0 0 0 82188 10 0 0 25 0 1 0 100310021 351981568 15295 1992294400 134512640 135114423 4294956240 18446744073709551615 134520325 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15295 58 146 0 85785 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 343732

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1537904/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=881.96
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15311 0 0 0 88186 10 0 0 25 0 1 0 100310021 351981568 15295 1992294400 134512640 135114423 4294956240 18446744073709551615 134519971 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15295 58 146 0 85785 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 343732

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1537904/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=941.93
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15311 0 0 0 94183 10 0 0 25 0 1 0 100310021 351981568 15295 1992294400 134512640 135114423 4294956240 18446744073709551615 134519574 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15295 58 146 0 85785 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 343732

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1537904/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=1001.91
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15311 0 0 0 100181 10 0 0 25 0 1 0 100310021 351981568 15295 1992294400 134512640 135114423 4294956240 18446744073709551615 134518533 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15295 58 146 0 85785 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 343732

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1537904/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=1061.89
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15311 0 0 0 106179 10 0 0 25 0 1 0 100310021 351981568 15295 1992294400 134512640 135114423 4294956240 18446744073709551615 134519982 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15295 58 146 0 85785 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 343732

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1537840/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=1121.87
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15311 0 0 0 112176 11 0 0 25 0 1 0 100310021 351981568 15295 1992294400 134512640 135114423 4294956240 18446744073709551615 134519597 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15295 58 146 0 85785 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 343732

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1537840/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=1181.85
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15311 0 0 0 118174 11 0 0 25 0 1 0 100310021 351981568 15295 1992294400 134512640 135114423 4294956240 18446744073709551615 134520325 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15295 58 146 0 85785 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 343732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1537840/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=1200.05
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15311 0 0 0 119994 11 0 0 25 0 1 0 100310021 351981568 15295 1992294400 134512640 135114423 4294956240 18446744073709551615 134520448 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15295 58 146 0 85785 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 343732

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: 0.99 0.97 0.97 2/65 27492
/proc/meminfo: memFree=1537840/2055920 swapFree=4181848/4192956
[pid=27491] ppid=27489 vsize=343732 CPUtime=1200.05
/proc/27491/stat : 27491 (iPAWS) R 27489 27491 27420 0 -1 4194304 15311 0 0 0 119994 11 0 0 25 0 1 0 100310021 351981568 15295 1992294400 134512640 135114423 4294956240 18446744073709551615 134520448 0 0 4096 0 0 0 0 17 1 0 0
/proc/27491/statm: 85933 15295 58 146 0 85785 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 343732

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.123981
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 343732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15311
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= 2064

runsolver used 0.898863 second user time and 2.52262 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-26 07:13:56
IDJOB=1727265
IDBENCH=24634
IDSOLVER=516
FILE ID=node66/1727265-1240722834
PBS_JOBID= 9186929
Free space on /tmp= 66312 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-gigamax.used-as.sat04-984.sat05-4194.reshuffled-07.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727265-1240722834/watcher-1727265-1240722834 -o /tmp/evaluation-result-1727265-1240722834/solver-1727265-1240722834 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1727265-1240722834.cnf 1923668302

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

MD5SUM BENCH= c7db94a671d9411eb90a6ffa8f8c530f
RANDOM SEED=1923668302

node66.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1599704 kB
Buffers:         48800 kB
Cached:         333796 kB
SwapCached:       5616 kB
Active:         184100 kB
Inactive:       207032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599704 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:           12784 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            51116 kB
Committed_AS:   485144 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= 66312 MiB
End job on node66 at 2009-04-26 07:33:59