Trace number 1715905

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) 1200.11 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-13-s.cnf
MD5SUM8440e7259e120363fc65b24385da09e8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.7411
Satisfiable
(Un)Satisfiability was proved
Number of variables184675
Number of clauses842981
Sum of the clauses size1930752
Maximum clause length10
Minimum clause length1
Number of clauses of size 113965
Number of clauses of size 2674001
Number of clauses of size 3120435
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

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-1715905-1240608762/watcher-1715905-1240608762 -o /tmp/evaluation-result-1715905-1240608762/solver-1715905-1240608762 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1715905-1240608762.cnf 1631224976 

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: 1.99 1.86 1.40 3/65 15914
/proc/meminfo: memFree=1805704/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=335916 CPUtime=0
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 485 0 0 0 0 0 0 0 21 0 1 0 88906287 343977984 469 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 83979 469 54 146 0 83831 0

[startup+0.0643989 s]
/proc/loadavg: 1.99 1.86 1.40 3/65 15914
/proc/meminfo: memFree=1805704/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=335916 CPUtime=0.05
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 720 0 0 0 5 0 0 0 21 0 1 0 88906287 343977984 704 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 83979 705 54 146 0 83831 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 335916

[startup+0.101401 s]
/proc/loadavg: 1.99 1.86 1.40 3/65 15914
/proc/meminfo: memFree=1805704/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=335916 CPUtime=0.09
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 864 0 0 0 9 0 0 0 21 0 1 0 88906287 343977984 848 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 83979 848 54 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.301422 s]
/proc/loadavg: 1.99 1.86 1.40 3/65 15914
/proc/meminfo: memFree=1805704/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=335916 CPUtime=0.29
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 1615 0 0 0 28 1 0 0 23 0 1 0 88906287 343977984 1599 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 83979 1599 54 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.701463 s]
/proc/loadavg: 1.99 1.86 1.40 3/65 15914
/proc/meminfo: memFree=1805704/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=335916 CPUtime=0.69
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 3070 0 0 0 68 1 0 0 25 0 1 0 88906287 343977984 3054 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 83979 3054 54 146 0 83831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 335916

[startup+1.50155 s]
/proc/loadavg: 1.99 1.86 1.40 2/66 15915
/proc/meminfo: memFree=1782272/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=1.49
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 15751 0 0 0 143 6 0 0 25 0 1 0 88906287 351981568 15735 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 15735 58 146 0 85785 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 343732

[startup+3.10172 s]
/proc/loadavg: 1.91 1.84 1.39 2/66 15915
/proc/meminfo: memFree=1742592/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=3.09
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 15754 0 0 0 303 6 0 0 25 0 1 0 88906287 351981568 15738 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 15738 58 146 0 85785 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 343732

[startup+6.30105 s]
/proc/loadavg: 1.91 1.84 1.39 2/66 15915
/proc/meminfo: memFree=1742016/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=6.29
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 15760 0 0 0 623 6 0 0 25 0 1 0 88906287 351981568 15744 1992294400 134512640 135114423 4294956208 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 15744 58 146 0 85785 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 343732

[startup+12.7017 s]
/proc/loadavg: 1.85 1.83 1.40 2/66 15915
/proc/meminfo: memFree=1742544/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=12.69
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 15774 0 0 0 1263 6 0 0 25 0 1 0 88906287 351981568 15758 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 15758 58 146 0 85785 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 343732

[startup+25.5011 s]
/proc/loadavg: 1.72 1.80 1.39 2/66 15915
/proc/meminfo: memFree=1742608/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=25.48
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 15791 0 0 0 2542 6 0 0 25 0 1 0 88906287 351981568 15775 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 15775 58 146 0 85785 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 343732

[startup+51.1018 s]
/proc/loadavg: 1.47 1.74 1.38 2/66 15915
/proc/meminfo: memFree=1742672/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=51.07
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 15792 0 0 0 5101 6 0 0 25 0 1 0 88906287 351981568 15776 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 15776 58 146 0 85785 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 343732

[startup+102.305 s]
/proc/loadavg: 1.19 1.61 1.35 2/66 15915
/proc/meminfo: memFree=1742608/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=102.26
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 15800 0 0 0 10220 6 0 0 25 0 1 0 88906287 351981568 15784 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 15784 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: 1.07 1.50 1.33 2/66 15915
/proc/meminfo: memFree=1742608/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=162.24
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 15800 0 0 0 16218 6 0 0 25 0 1 0 88906287 351981568 15784 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 15784 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: 1.02 1.40 1.31 2/66 15915
/proc/meminfo: memFree=1742608/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=222.23
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 15800 0 0 0 22217 6 0 0 25 0 1 0 88906287 351981568 15784 1992294400 134512640 135114423 4294956208 18446744073709551615 134548427 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 15784 58 146 0 85785 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 343732

[startup+282.301 s]
/proc/loadavg: 1.01 1.33 1.28 2/66 15915
/proc/meminfo: memFree=1742608/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=282.21
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 15800 0 0 0 28215 6 0 0 25 0 1 0 88906287 351981568 15784 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 15784 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: 1.07 1.28 1.27 2/66 15917
/proc/meminfo: memFree=1736336/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=342.2
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 17298 0 0 0 34213 7 0 0 25 0 1 0 88906287 351981568 17282 1992294400 134512640 135114423 4294956208 18446744073709551615 134546567 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 17282 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: 1.08 1.24 1.26 2/66 15917
/proc/meminfo: memFree=1736080/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=402.19
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 17413 0 0 0 40212 7 0 0 25 0 1 0 88906287 351981568 17397 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 17397 58 146 0 85785 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 343732

[startup+462.302 s]
/proc/loadavg: 1.09 1.21 1.24 2/66 15917
/proc/meminfo: memFree=1735952/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=462.17
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 17450 0 0 0 46210 7 0 0 25 0 1 0 88906287 351981568 17434 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 17434 58 146 0 85785 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 343732

[startup+522.301 s]
/proc/loadavg: 1.16 1.20 1.24 2/66 15917
/proc/meminfo: memFree=1735824/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=522.15
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 17469 0 0 0 52208 7 0 0 25 0 1 0 88906287 351981568 17453 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 17453 58 146 0 85785 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 343732

[startup+582.302 s]
/proc/loadavg: 1.10 1.18 1.22 2/66 15917
/proc/meminfo: memFree=1735824/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=582.14
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 17477 0 0 0 58207 7 0 0 25 0 1 0 88906287 351981568 17461 1992294400 134512640 135114423 4294956208 18446744073709551615 134519597 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 17461 58 146 0 85785 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 343732

[startup+642.302 s]
/proc/loadavg: 1.08 1.16 1.21 2/66 15917
/proc/meminfo: memFree=1735760/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=642.13
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 17480 0 0 0 64206 7 0 0 25 0 1 0 88906287 351981568 17464 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 17464 58 146 0 85785 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 343732

[startup+702.301 s]
/proc/loadavg: 1.03 1.13 1.19 2/66 15917
/proc/meminfo: memFree=1735760/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=702.11
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 17482 0 0 0 70204 7 0 0 25 0 1 0 88906287 351981568 17466 1992294400 134512640 135114423 4294956208 18446744073709551615 134547425 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 17466 58 146 0 85785 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 343732

[startup+762.305 s]
/proc/loadavg: 1.01 1.10 1.18 2/66 15917
/proc/meminfo: memFree=1735696/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=762.09
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 17483 0 0 0 76202 7 0 0 25 0 1 0 88906287 351981568 17467 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 17467 58 146 0 85785 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 343732

[startup+822.302 s]
/proc/loadavg: 1.00 1.08 1.17 2/66 15917
/proc/meminfo: memFree=1735632/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=822.08
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 17484 0 0 0 82201 7 0 0 25 0 1 0 88906287 351981568 17468 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 17468 58 146 0 85785 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 343732

[startup+882.301 s]
/proc/loadavg: 1.00 1.06 1.16 2/66 15917
/proc/meminfo: memFree=1735632/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=882.06
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 17484 0 0 0 88199 7 0 0 25 0 1 0 88906287 351981568 17468 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 17468 58 146 0 85785 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 343732

[startup+942.301 s]
/proc/loadavg: 1.00 1.05 1.14 2/66 15917
/proc/meminfo: memFree=1735632/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=942.04
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 17485 0 0 0 94197 7 0 0 25 0 1 0 88906287 351981568 17469 1992294400 134512640 135114423 4294956208 18446744073709551615 134518397 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 17469 58 146 0 85785 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 343732

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.13 2/66 15917
/proc/meminfo: memFree=1735632/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=1002.03
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 17486 0 0 0 100196 7 0 0 25 0 1 0 88906287 351981568 17470 1992294400 134512640 135114423 4294956208 18446744073709551615 134547432 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 17470 58 146 0 85785 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 343732

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.12 2/66 15917
/proc/meminfo: memFree=1735568/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=1062.01
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 17486 0 0 0 106194 7 0 0 25 0 1 0 88906287 351981568 17470 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 17470 58 146 0 85785 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 343732

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/66 15917
/proc/meminfo: memFree=1735632/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=1122
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 17486 0 0 0 112193 7 0 0 25 0 1 0 88906287 351981568 17470 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 17470 58 146 0 85785 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 343732

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.10 2/66 15917
/proc/meminfo: memFree=1735632/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=1181.98
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 17486 0 0 0 118191 7 0 0 25 0 1 0 88906287 351981568 17470 1992294400 134512640 135114423 4294956208 18446744073709551615 134547432 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 17470 58 146 0 85785 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 343732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 15917
/proc/meminfo: memFree=1735632/2055920 swapFree=4181224/4192956
[pid=15914] ppid=15912 vsize=343732 CPUtime=1200.08
/proc/15914/stat : 15914 (iPAWS) R 15912 15914 15784 0 -1 4194304 17486 0 0 0 120001 7 0 0 25 0 1 0 88906287 351981568 17470 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/15914/statm: 85933 17470 58 146 0 85785 0
Current children cumulated CPU time (s) 1200.08
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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.089986
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 343732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17486
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= 1488

runsolver used 1.3398 second user time and 2.99854 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-24 23:32:43
IDJOB=1715905
IDBENCH=20357
IDSOLVER=516
FILE ID=node79/1715905-1240608762
PBS_JOBID= 9186245
Free space on /tmp= 66284 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/medium-sat/partial-5-13-s.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715905-1240608762/watcher-1715905-1240608762 -o /tmp/evaluation-result-1715905-1240608762/solver-1715905-1240608762 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1715905-1240608762.cnf 1631224976

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

MD5SUM BENCH= 8440e7259e120363fc65b24385da09e8
RANDOM SEED=1631224976

node79.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		: 3000.220
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		: 3000.220
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:       1806120 kB
Buffers:         37796 kB
Cached:         162780 kB
SwapCached:       6620 kB
Active:         101704 kB
Inactive:       107824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806120 kB
SwapTotal:     4192956 kB
SwapFree:      4181224 kB
Dirty:           15520 kB
Writeback:           0 kB
Mapped:          13396 kB
Slab:            26264 kB
Committed_AS:   266708 kB
PageTables:       1384 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= 66284 MiB
End job on node79 at 2009-04-24 23:52:45