Trace number 1555451

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) 1200.12 1200.43

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitswegner/
countbitswegner064.cnf
MD5SUM1a0b22841159d2c84fdcb857229ffa08
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark155.387
Satisfiable
(Un)Satisfiability was proved
Number of variables24448
Number of clauses73151
Sum of the clauses size170683
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 248766
Number of clauses of size 324383
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1555451-1238741250/watcher-1555451-1238741250 -o /tmp/evaluation-result-1555451-1238741250/solver-1555451-1238741250 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1555451-1238741250.cnf 1057152583 

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 0.99 3/69 32469
/proc/meminfo: memFree=1789016/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=0
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 486 0 0 0 0 0 0 0 18 0 1 0 1146788169 343977984 470 1992294400 134512640 135114423 4294956224 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 470 54 146 0 83831 0

[startup+0.0488459 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 32469
/proc/meminfo: memFree=1789016/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=0.04
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 637 0 0 0 4 0 0 0 18 0 1 0 1146788169 343977984 621 1992294400 134512640 135114423 4294956224 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 621 54 146 0 83831 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 335916

[startup+0.101848 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 32469
/proc/meminfo: memFree=1789016/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=0.09
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 1517 0 0 0 9 0 0 0 18 0 1 0 1146788169 343977984 1502 1992294400 134512640 135114423 4294956224 18446744073709551615 134523129 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 1504 55 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.301869 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 32469
/proc/meminfo: memFree=1789016/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=0.29
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2302 0 0 0 28 1 0 0 19 0 1 0 1146788169 343977984 2286 1992294400 134512640 135114423 4294956224 18446744073709551615 134547187 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2286 58 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.70191 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 32469
/proc/meminfo: memFree=1789016/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=0.69
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2305 0 0 0 68 1 0 0 22 0 1 0 1146788169 343977984 2289 1992294400 134512640 135114423 4294956224 18446744073709551615 134547175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2289 58 146 0 83831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 335916

[startup+1.50199 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32470
/proc/meminfo: memFree=1779920/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=1.49
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2380 0 0 0 148 1 0 0 25 0 1 0 1146788169 343977984 2364 1992294400 134512640 135114423 4294956224 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2364 58 146 0 83831 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 335916

[startup+3.10116 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32470
/proc/meminfo: memFree=1779152/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=3.09
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2466 0 0 0 308 1 0 0 25 0 1 0 1146788169 343977984 2450 1992294400 134512640 135114423 4294956224 18446744073709551615 134546184 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2450 58 146 0 83831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 335916

[startup+6.30148 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32470
/proc/meminfo: memFree=1778960/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=6.29
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2476 0 0 0 628 1 0 0 25 0 1 0 1146788169 343977984 2460 1992294400 134512640 135114423 4294956224 18446744073709551615 134513998 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2460 58 146 0 83831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 335916

[startup+12.7021 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32470
/proc/meminfo: memFree=1778768/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=12.69
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2514 0 0 0 1268 1 0 0 25 0 1 0 1146788169 343977984 2498 1992294400 134512640 135114423 4294956224 18446744073709551615 134517702 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2498 58 146 0 83831 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 335916

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32470
/proc/meminfo: memFree=1778768/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=25.48
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2516 0 0 0 2547 1 0 0 25 0 1 0 1146788169 343977984 2500 1992294400 134512640 135114423 4294956224 18446744073709551615 134517600 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2500 58 146 0 83831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 335916

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32470
/proc/meminfo: memFree=1778768/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=51.08
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2516 0 0 0 5106 2 0 0 25 0 1 0 1146788169 343977984 2500 1992294400 134512640 135114423 4294956224 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2500 58 146 0 83831 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 335916

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32470
/proc/meminfo: memFree=1778768/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=102.27
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2516 0 0 0 10225 2 0 0 25 0 1 0 1146788169 343977984 2500 1992294400 134512640 135114423 4294956224 18446744073709551615 134517702 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2500 58 146 0 83831 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 335916

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32470
/proc/meminfo: memFree=1778704/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=162.25
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2517 0 0 0 16223 2 0 0 25 0 1 0 1146788169 343977984 2501 1992294400 134512640 135114423 4294956224 18446744073709551615 134547493 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2501 58 146 0 83831 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 335916

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32470
/proc/meminfo: memFree=1778704/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=222.23
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2517 0 0 0 22221 2 0 0 25 0 1 0 1146788169 343977984 2501 1992294400 134512640 135114423 4294956224 18446744073709551615 134547179 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2501 58 146 0 83831 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 335916

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32470
/proc/meminfo: memFree=1778704/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=282.22
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2517 0 0 0 28220 2 0 0 25 0 1 0 1146788169 343977984 2501 1992294400 134512640 135114423 4294956224 18446744073709551615 134546166 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2501 58 146 0 83831 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 335916

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32470
/proc/meminfo: memFree=1778704/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=342.2
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2517 0 0 0 34218 2 0 0 25 0 1 0 1146788169 343977984 2501 1992294400 134512640 135114423 4294956224 18446744073709551615 134548419 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2501 58 146 0 83831 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 335916

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32470
/proc/meminfo: memFree=1778704/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=402.19
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2517 0 0 0 40216 3 0 0 25 0 1 0 1146788169 343977984 2501 1992294400 134512640 135114423 4294956224 18446744073709551615 134554751 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2501 58 146 0 83831 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 335916

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32470
/proc/meminfo: memFree=1778640/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=462.18
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2517 0 0 0 46215 3 0 0 25 0 1 0 1146788169 343977984 2501 1992294400 134512640 135114423 4294956224 18446744073709551615 134547436 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2501 58 146 0 83831 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 335916

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32470
/proc/meminfo: memFree=1778640/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=522.16
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2517 0 0 0 52213 3 0 0 25 0 1 0 1146788169 343977984 2501 1992294400 134512640 135114423 4294956224 18446744073709551615 134548228 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2501 58 146 0 83831 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 335916

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32470
/proc/meminfo: memFree=1778640/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=582.14
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2517 0 0 0 58211 3 0 0 25 0 1 0 1146788169 343977984 2501 1992294400 134512640 135114423 4294956224 18446744073709551615 134517626 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2501 58 146 0 83831 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 335916

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32470
/proc/meminfo: memFree=1778640/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=642.13
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2517 0 0 0 64210 3 0 0 25 0 1 0 1146788169 343977984 2501 1992294400 134512640 135114423 4294956224 18446744073709551615 134537904 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2501 58 146 0 83831 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 335916

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32470
/proc/meminfo: memFree=1778512/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=702.12
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2517 0 0 0 70208 4 0 0 25 0 1 0 1146788169 343977984 2501 1992294400 134512640 135114423 4294956224 18446744073709551615 134548448 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2501 58 146 0 83831 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 335916

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32470
/proc/meminfo: memFree=1778384/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=762.1
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2517 0 0 0 76206 4 0 0 25 0 1 0 1146788169 343977984 2501 1992294400 134512640 135114423 4294956224 18446744073709551615 134519626 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2501 58 146 0 83831 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 335916

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32476
/proc/meminfo: memFree=1778256/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=822.08
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2517 0 0 0 82204 4 0 0 25 0 1 0 1146788169 343977984 2501 1992294400 134512640 135114423 4294956224 18446744073709551615 134548562 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2501 58 146 0 83831 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 335916

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32476
/proc/meminfo: memFree=1778256/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=882.06
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 2517 0 0 0 88202 4 0 0 25 0 1 0 1146788169 343977984 2501 1992294400 134512640 135114423 4294956224 18446744073709551615 134519586 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 2501 58 146 0 83831 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 335916

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32476
/proc/meminfo: memFree=1660112/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=942.05
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 61489 0 0 0 94183 22 0 0 25 0 1 0 1146788169 343977984 31987 1992294400 134512640 135114423 4294956224 18446744073709551615 134515545 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 31987 58 146 0 83831 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 335916

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32476
/proc/meminfo: memFree=1660112/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=1002.03
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 61489 0 0 0 100181 22 0 0 25 0 1 0 1146788169 343977984 31987 1992294400 134512640 135114423 4294956224 18446744073709551615 134554751 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 31987 58 146 0 83831 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 335916

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32476
/proc/meminfo: memFree=1660112/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=1062.01
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 61489 0 0 0 106179 22 0 0 25 0 1 0 1146788169 343977984 31987 1992294400 134512640 135114423 4294956224 18446744073709551615 134516016 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 31987 58 146 0 83831 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 335916

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32476
/proc/meminfo: memFree=1660112/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=1122.01
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 61489 0 0 0 112178 23 0 0 25 0 1 0 1146788169 343977984 31987 1992294400 134512640 135114423 4294956224 18446744073709551615 134546232 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 31987 58 146 0 83831 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 335916

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 32476
/proc/meminfo: memFree=1660112/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=1181.99
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 61489 0 0 0 118176 23 0 0 25 0 1 0 1146788169 343977984 31987 1992294400 134512640 135114423 4294956224 18446744073709551615 134538552 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 31987 58 146 0 83831 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 335916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 0.99 0.99 2/70 32476
/proc/meminfo: memFree=1660048/2055920 swapFree=4171336/4192956
[pid=32469] ppid=32467 vsize=335916 CPUtime=1200.09
/proc/32469/stat : 32469 (iPAWS) R 32467 32469 32405 0 -1 4194304 61489 0 0 0 119986 23 0 0 25 0 1 0 1146788169 343977984 31987 1992294400 134512640 135114423 4294956224 18446744073709551615 134547268 0 0 4096 0 0 0 0 17 1 0 0
/proc/32469/statm: 83979 31987 58 146 0 83831 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 335916

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.87
CPU system time (s): 0.253961
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 335916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.253961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61489
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= 1132

runsolver used 1.02584 second user time and 3.35249 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-03 08:47:30
IDJOB=1555451
IDBENCH=70800
IDSOLVER=516
FILE ID=node44/1555451-1238741250
PBS_JOBID= 9085431
Free space on /tmp= 66480 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitswegner/countbitswegner064.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555451-1238741250/watcher-1555451-1238741250 -o /tmp/evaluation-result-1555451-1238741250/solver-1555451-1238741250 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1555451-1238741250.cnf 1057152583

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

MD5SUM BENCH= 1a0b22841159d2c84fdcb857229ffa08
RANDOM SEED=1057152583

node44.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		: 3000.241
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		: 3000.241
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:       1789432 kB
Buffers:         26852 kB
Cached:         157800 kB
SwapCached:      11052 kB
Active:          21064 kB
Inactive:       176028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789432 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            1840 kB
Writeback:           0 kB
Mapped:          18152 kB
Slab:            54768 kB
Committed_AS:  2940312 kB
PageTables:       1796 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= 66476 MiB
End job on node44 at 2009-04-03 09:07:33