Trace number 1724145

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) 1200.09 1200.41

General information on the benchmark

Namesimon-s03-fifo8-300.cnf
MD5SUMbc88ff447c824a634465ac9483a47d5c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark28.2557
Satisfiable
(Un)Satisfiability was proved
Number of variables194762
Number of clauses530713
Sum of the clauses size1200865
Maximum clause length11
Minimum clause length1
Number of clauses of size 14539
Number of clauses of size 2407666
Number of clauses of size 3101726
Number of clauses of size 413487
Number of clauses of size 51199
Number of clauses of size over 52096

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-1724145-1240692919/watcher-1724145-1240692919 -o /tmp/evaluation-result-1724145-1240692919/solver-1724145-1240692919 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1724145-1240692919.cnf 909952598 

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 3/65 13624
/proc/meminfo: memFree=1663272/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=335916 CPUtime=0
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 485 0 0 0 0 0 0 0 18 0 1 0 97321739 343977984 469 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 83979 469 54 146 0 83831 0

[startup+0.0252429 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 13624
/proc/meminfo: memFree=1663272/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=335916 CPUtime=0.02
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 557 0 0 0 2 0 0 0 18 0 1 0 97321739 343977984 541 1992294400 134512640 135114423 4294956208 18446744073709551615 134533972 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 83979 541 54 146 0 83831 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 335916

[startup+0.101251 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 13624
/proc/meminfo: memFree=1663272/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=335916 CPUtime=0.09
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 822 0 0 0 9 0 0 0 18 0 1 0 97321739 343977984 806 1992294400 134512640 135114423 4294956208 18446744073709551615 134533972 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 83979 806 54 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.301272 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 13624
/proc/meminfo: memFree=1663272/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=335916 CPUtime=0.3
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 1521 0 0 0 29 1 0 0 19 0 1 0 97321739 343977984 1505 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 83979 1505 54 146 0 83831 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 335916

[startup+0.701316 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 13624
/proc/meminfo: memFree=1663272/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=0.69
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 4250 0 0 0 67 2 0 0 23 0 1 0 97321739 351981568 4234 1992294400 134512640 135114423 4294956208 18446744073709551615 134534911 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 4234 54 146 0 85785 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 343732

[startup+1.50141 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 13625
/proc/meminfo: memFree=1632224/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=1.49
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 11256 0 0 0 144 5 0 0 25 0 1 0 97321739 351981568 11240 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 11240 57 146 0 85785 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 343732

[startup+3.10258 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 13625
/proc/meminfo: memFree=1617952/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=3.08
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 11260 0 0 0 303 5 0 0 25 0 1 0 97321739 351981568 11244 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 11244 58 146 0 85785 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 343732

[startup+6.30194 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 13625
/proc/meminfo: memFree=1618016/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=6.28
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 11260 0 0 0 623 5 0 0 25 0 1 0 97321739 351981568 11244 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 11244 58 146 0 85785 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 343732

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13625
/proc/meminfo: memFree=1618016/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=12.68
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 11266 0 0 0 1263 5 0 0 25 0 1 0 97321739 351981568 11250 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 11250 58 146 0 85785 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 343732

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13625
/proc/meminfo: memFree=1618016/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=25.48
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 11282 0 0 0 2543 5 0 0 25 0 1 0 97321739 351981568 11266 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 11266 58 146 0 85785 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 343732

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13625
/proc/meminfo: memFree=1618080/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=51.07
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 11282 0 0 0 5102 5 0 0 25 0 1 0 97321739 351981568 11266 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 11266 58 146 0 85785 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 343732

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13625
/proc/meminfo: memFree=1618080/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=102.26
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 11305 0 0 0 10221 5 0 0 25 0 1 0 97321739 351981568 11289 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 11289 58 146 0 85785 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 343732

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13625
/proc/meminfo: memFree=1618080/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=162.24
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 11305 0 0 0 16219 5 0 0 25 0 1 0 97321739 351981568 11289 1992294400 134512640 135114423 4294956208 18446744073709551615 134547380 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 11289 58 146 0 85785 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 343732

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13625
/proc/meminfo: memFree=1618016/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=222.23
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 11305 0 0 0 22218 5 0 0 25 0 1 0 97321739 351981568 11289 1992294400 134512640 135114423 4294956208 18446744073709551615 134547425 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 11289 58 146 0 85785 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 343732

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13625
/proc/meminfo: memFree=1618016/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=282.21
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 11305 0 0 0 28216 5 0 0 25 0 1 0 97321739 351981568 11289 1992294400 134512640 135114423 4294956208 18446744073709551615 134547795 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 11289 58 146 0 85785 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 343732

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13631
/proc/meminfo: memFree=1617816/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=342.2
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 11305 0 0 0 34214 6 0 0 25 0 1 0 97321739 351981568 11289 1992294400 134512640 135114423 4294956208 18446744073709551615 134547432 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 11289 58 146 0 85785 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 343732

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13631
/proc/meminfo: memFree=1613656/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=402.18
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 12391 0 0 0 40212 6 0 0 25 0 1 0 97321739 351981568 12375 1992294400 134512640 135114423 4294956208 18446744073709551615 134547432 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 12375 58 146 0 85785 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 343732

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13631
/proc/meminfo: memFree=1613656/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=462.16
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 12391 0 0 0 46210 6 0 0 25 0 1 0 97321739 351981568 12375 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 12375 58 146 0 85785 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 343732

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13631
/proc/meminfo: memFree=1613464/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=522.14
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 12429 0 0 0 52208 6 0 0 25 0 1 0 97321739 351981568 12413 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 12413 58 146 0 85785 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 343732

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13631
/proc/meminfo: memFree=1613464/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=582.13
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 12441 0 0 0 58207 6 0 0 25 0 1 0 97321739 351981568 12425 1992294400 134512640 135114423 4294956208 18446744073709551615 134547432 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 12425 58 146 0 85785 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 343732

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13631
/proc/meminfo: memFree=1613336/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=642.12
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 12454 0 0 0 64206 6 0 0 25 0 1 0 97321739 351981568 12438 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 12438 58 146 0 85785 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 343732

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13631
/proc/meminfo: memFree=1613152/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=702.1
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 12471 0 0 0 70204 6 0 0 25 0 1 0 97321739 351981568 12455 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 12455 58 146 0 85785 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 343732

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13631
/proc/meminfo: memFree=1613088/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=762.09
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 12482 0 0 0 76203 6 0 0 25 0 1 0 97321739 351981568 12466 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 12466 58 146 0 85785 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 343732

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13631
/proc/meminfo: memFree=1613088/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=822.07
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 12482 0 0 0 82201 6 0 0 25 0 1 0 97321739 351981568 12466 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 12466 58 146 0 85785 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 343732

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13631
/proc/meminfo: memFree=1613088/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=882.05
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 12482 0 0 0 88199 6 0 0 25 0 1 0 97321739 351981568 12466 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 12466 58 146 0 85785 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 343732

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13631
/proc/meminfo: memFree=1613024/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=942.03
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 12482 0 0 0 94197 6 0 0 25 0 1 0 97321739 351981568 12466 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 12466 58 146 0 85785 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 343732

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13631
/proc/meminfo: memFree=1613024/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=1002.02
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 12482 0 0 0 100196 6 0 0 25 0 1 0 97321739 351981568 12466 1992294400 134512640 135114423 4294956208 18446744073709551615 134546132 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 12466 58 146 0 85785 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 343732

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13631
/proc/meminfo: memFree=1613024/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=1062
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 12484 0 0 0 106194 6 0 0 25 0 1 0 97321739 351981568 12468 1992294400 134512640 135114423 4294956208 18446744073709551615 134546987 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 12468 58 146 0 85785 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 343732

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13631
/proc/meminfo: memFree=1613024/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=1121.99
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 12488 0 0 0 112193 6 0 0 25 0 1 0 97321739 351981568 12472 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 12472 58 146 0 85785 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 343732

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13631
/proc/meminfo: memFree=1612896/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=1181.97
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 12499 0 0 0 118191 6 0 0 25 0 1 0 97321739 351981568 12483 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 12483 58 146 0 85785 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 343732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13631
/proc/meminfo: memFree=1612896/2055920 swapFree=4181068/4192956
[pid=13624] ppid=13622 vsize=343732 CPUtime=1200.07
/proc/13624/stat : 13624 (iPAWS) R 13622 13624 13374 0 -1 4194304 12499 0 0 0 120001 6 0 0 25 0 1 0 97321739 351981568 12483 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/13624/statm: 85933 12483 58 146 0 85785 0
Current children cumulated CPU time (s) 1200.07
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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.073988
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 343732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12499
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= 1810

runsolver used 1.36079 second user time and 2.93455 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-25 22:55:21
IDJOB=1724145
IDBENCH=71758
IDSOLVER=516
FILE ID=node86/1724145-1240692919
PBS_JOBID= 9186709
Free space on /tmp= 66152 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT_RACE06/simon-s03-fifo8-300.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724145-1240692919/watcher-1724145-1240692919 -o /tmp/evaluation-result-1724145-1240692919/solver-1724145-1240692919 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1724145-1240692919.cnf 909952598

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

MD5SUM BENCH= bc88ff447c824a634465ac9483a47d5c
RANDOM SEED=909952598

node86.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		: 3000.213
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		: 3000.213
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:       1663752 kB
Buffers:         34856 kB
Cached:         283092 kB
SwapCached:       5732 kB
Active:         127272 kB
Inactive:       199500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1663752 kB
SwapTotal:     4192956 kB
SwapFree:      4181068 kB
Dirty:            9840 kB
Writeback:           0 kB
Mapped:          14036 kB
Slab:            51220 kB
Committed_AS:   373468 kB
PageTables:       1464 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= 66152 MiB
End job on node86 at 2009-04-25 23:15:23