Trace number 1734007

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) 1200.08 1200.71

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_3vars_9gates_restr.cnf
MD5SUM60e334561da9fdbaa733cc223a2437e5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.72513
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses209392
Sum of the clauses size1193937
Maximum clause length28
Minimum clause length1
Number of clauses of size 1169
Number of clauses of size 22410
Number of clauses of size 311424
Number of clauses of size 43741
Number of clauses of size 510370
Number of clauses of size over 5181278

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-1734007-1240794905/watcher-1734007-1240794905 -o /tmp/evaluation-result-1734007-1240794905/solver-1734007-1240794905 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1734007-1240794905.cnf 1273100212 

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 0.96 3/64 10040
/proc/meminfo: memFree=1676376/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=335916 CPUtime=0
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 486 0 0 0 0 0 0 0 18 0 1 0 107519416 343977984 470 1992294400 134512640 135114423 4294956224 18446744073709551615 134734251 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 83979 470 54 146 0 83831 0

[startup+0.0565811 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 10040
/proc/meminfo: memFree=1676376/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=335916 CPUtime=0.05
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 668 0 0 0 5 0 0 0 18 0 1 0 107519416 343977984 652 1992294400 134512640 135114423 4294956224 18446744073709551615 134760498 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 83979 652 54 146 0 83831 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 335916

[startup+0.102585 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 10040
/proc/meminfo: memFree=1676376/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=335916 CPUtime=0.09
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 820 0 0 0 9 0 0 0 18 0 1 0 107519416 343977984 804 1992294400 134512640 135114423 4294956224 18446744073709551615 134533148 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 83979 805 54 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.302617 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 10040
/proc/meminfo: memFree=1676376/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=335916 CPUtime=0.3
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 1481 0 0 0 29 1 0 0 19 0 1 0 107519416 343977984 1465 1992294400 134512640 135114423 4294956224 18446744073709551615 134734378 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 83979 1465 54 146 0 83831 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 335916

[startup+0.701656 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 10040
/proc/meminfo: memFree=1676376/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=0.69
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5620 0 0 0 67 2 0 0 23 0 1 0 107519416 351981568 5604 1992294400 134512640 135114423 4294956224 18446744073709551615 134515504 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5604 58 146 0 85785 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 343732

[startup+1.50175 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653776/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=1.49
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5696 0 0 0 147 2 0 0 25 0 1 0 107519416 351981568 5680 1992294400 134512640 135114423 4294956224 18446744073709551615 134519574 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5680 58 146 0 85785 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 343732

[startup+3.10194 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653520/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=3.09
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5703 0 0 0 307 2 0 0 25 0 1 0 107519416 351981568 5687 1992294400 134512640 135114423 4294956224 18446744073709551615 134514784 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5687 58 146 0 85785 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 343732

[startup+6.30132 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653272/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=6.29
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5704 0 0 0 627 2 0 0 25 0 1 0 107519416 351981568 5688 1992294400 134512640 135114423 4294956224 18446744073709551615 134517077 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5688 58 146 0 85785 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 343732

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653272/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=12.68
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5704 0 0 0 1266 2 0 0 25 0 1 0 107519416 351981568 5688 1992294400 134512640 135114423 4294956224 18446744073709551615 134517031 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5688 58 146 0 85785 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 343732

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653400/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=25.48
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5704 0 0 0 2545 3 0 0 25 0 1 0 107519416 351981568 5688 1992294400 134512640 135114423 4294956224 18446744073709551615 134514774 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5688 58 146 0 85785 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 343732

[startup+51.1026 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653400/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=51.07
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5704 0 0 0 5104 3 0 0 25 0 1 0 107519416 351981568 5688 1992294400 134512640 135114423 4294956224 18446744073709551615 134519597 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5688 58 146 0 85785 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 343732

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653336/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=102.23
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5709 0 0 0 10220 3 0 0 25 0 1 0 107519416 351981568 5693 1992294400 134512640 135114423 4294956224 18446744073709551615 134515504 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5693 58 146 0 85785 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 343732

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653336/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=162.19
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5709 0 0 0 16216 3 0 0 25 0 1 0 107519416 351981568 5693 1992294400 134512640 135114423 4294956224 18446744073709551615 134515508 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5693 58 146 0 85785 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 343732

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653336/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=222.17
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5709 0 0 0 22214 3 0 0 25 0 1 0 107519416 351981568 5693 1992294400 134512640 135114423 4294956224 18446744073709551615 134517054 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5693 58 146 0 85785 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 343732

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653336/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=282.12
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5710 0 0 0 28209 3 0 0 25 0 1 0 107519416 351981568 5694 1992294400 134512640 135114423 4294956224 18446744073709551615 134517702 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5694 58 146 0 85785 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 343732

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653336/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=342.08
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5713 0 0 0 34205 3 0 0 25 0 1 0 107519416 351981568 5697 1992294400 134512640 135114423 4294956224 18446744073709551615 134518557 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5697 58 146 0 85785 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 343732

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653336/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=402.06
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5713 0 0 0 40203 3 0 0 25 0 1 0 107519416 351981568 5697 1992294400 134512640 135114423 4294956224 18446744073709551615 134518550 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5697 58 146 0 85785 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 343732

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653272/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=461.99
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5713 0 0 0 46196 3 0 0 25 0 1 0 107519416 351981568 5697 1992294400 134512640 135114423 4294956224 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5697 58 146 0 85785 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 343732

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653272/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=521.96
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5713 0 0 0 52193 3 0 0 25 0 1 0 107519416 351981568 5697 1992294400 134512640 135114423 4294956224 18446744073709551615 134519574 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5697 58 146 0 85785 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 343732

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653272/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=581.93
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5713 0 0 0 58190 3 0 0 25 0 1 0 107519416 351981568 5697 1992294400 134512640 135114423 4294956224 18446744073709551615 134518547 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5697 58 146 0 85785 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 343732

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653272/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=641.91
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5713 0 0 0 64188 3 0 0 25 0 1 0 107519416 351981568 5697 1992294400 134512640 135114423 4294956224 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5697 58 146 0 85785 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 343732

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653208/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=701.88
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5713 0 0 0 70185 3 0 0 25 0 1 0 107519416 351981568 5697 1992294400 134512640 135114423 4294956224 18446744073709551615 134519597 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5697 58 146 0 85785 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 343732

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653208/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=761.85
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5717 0 0 0 76182 3 0 0 25 0 1 0 107519416 351981568 5701 1992294400 134512640 135114423 4294956224 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5701 58 146 0 85785 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 343732

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653208/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=821.82
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5717 0 0 0 82179 3 0 0 25 0 1 0 107519416 351981568 5701 1992294400 134512640 135114423 4294956224 18446744073709551615 134517702 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5701 58 146 0 85785 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 343732

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653144/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=881.79
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5717 0 0 0 88176 3 0 0 25 0 1 0 107519416 351981568 5701 1992294400 134512640 135114423 4294956224 18446744073709551615 134519597 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5701 58 146 0 85785 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 343732

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653144/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=941.78
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5717 0 0 0 94174 4 0 0 25 0 1 0 107519416 351981568 5701 1992294400 134512640 135114423 4294956224 18446744073709551615 134518557 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5701 58 146 0 85785 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 343732

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653144/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=1001.75
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5717 0 0 0 100171 4 0 0 25 0 1 0 107519416 351981568 5701 1992294400 134512640 135114423 4294956224 18446744073709551615 134517640 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5701 58 146 0 85785 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 343732

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653144/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=1061.73
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5717 0 0 0 106169 4 0 0 25 0 1 0 107519416 351981568 5701 1992294400 134512640 135114423 4294956224 18446744073709551615 134519663 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5701 58 146 0 85785 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 343732

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653144/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=1121.71
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5717 0 0 0 112167 4 0 0 25 0 1 0 107519416 351981568 5701 1992294400 134512640 135114423 4294956224 18446744073709551615 134517702 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5701 58 146 0 85785 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 343732

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653080/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=1181.67
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5717 0 0 0 118163 4 0 0 25 0 1 0 107519416 351981568 5701 1992294400 134512640 135114423 4294956224 18446744073709551615 134517702 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5701 58 146 0 85785 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 343732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653080/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=1200.07
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5717 0 0 0 120003 4 0 0 25 0 1 0 107519416 351981568 5701 1992294400 134512640 135114423 4294956224 18446744073709551615 134547425 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5701 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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 10041
/proc/meminfo: memFree=1653080/2055920 swapFree=4186716/4192956
[pid=10040] ppid=10038 vsize=343732 CPUtime=1200.07
/proc/10040/stat : 10040 (iPAWS) R 10038 10040 9967 0 -1 4194304 5717 0 0 0 120003 4 0 0 25 0 1 0 107519416 351981568 5701 1992294400 134512640 135114423 4294956224 18446744073709551615 134547425 0 0 4096 0 0 0 0 17 0 0 0
/proc/10040/statm: 85933 5701 58 146 0 85785 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 343732

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.046992
CPU usage (%): 99.9477
Max. virtual memory (cumulated for all children) (KiB): 343732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5717
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= 3594

runsolver used 1.00285 second user time and 2.35464 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-27 03:15:06
IDJOB=1734007
IDBENCH=71152
IDSOLVER=516
FILE ID=node75/1734007-1240794905
PBS_JOBID= 9187371
Free space on /tmp= 66432 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_3vars_9gates_restr.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734007-1240794905/watcher-1734007-1240794905 -o /tmp/evaluation-result-1734007-1240794905/solver-1734007-1240794905 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1734007-1240794905.cnf 1273100212

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

MD5SUM BENCH= 60e334561da9fdbaa733cc223a2437e5
RANDOM SEED=1273100212

node75.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:       1676792 kB
Buffers:         48452 kB
Cached:         254396 kB
SwapCached:       3016 kB
Active:         116068 kB
Inactive:       197560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676792 kB
SwapTotal:     4192956 kB
SwapFree:      4186716 kB
Dirty:            6292 kB
Writeback:           0 kB
Mapped:          19016 kB
Slab:            51424 kB
Committed_AS:   305964 kB
PageTables:       1416 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= 66428 MiB
End job on node75 at 2009-04-27 03:35:08