Trace number 315799

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, and are wall clock time (not CPU 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
adaptg2wsat+ 2007-02-08? (TO) 1200.03 1200.12

General information on the benchmark

Nameindustrial/palacios/
medium/emptyroom-4-h21-unsat.cnf
MD5SUM175ec3119584300988ad366c4a04cccc
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark272.026
Satisfiable
(Un)Satisfiability was proved
Number of variables69148
Number of clauses208728
Sum of the clauses size487544
Maximum clause length28
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2139492
Number of clauses of size 368730
Number of clauses of size 4102
Number of clauses of size 513
Number of clauses of size over 5135

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-315799-1172659206 -o ROOT/results/node16/solver-315799-1172659206 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315799-1172659206/adaptg2wsat+ /tmp/evaluation/315799-1172659206/instance-315799-1172659206.cnf 

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): 2400 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 3/77 32650
/proc/meminfo: memFree=1284568/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=215024 CPUtime=0
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 285874945 220184576 84 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134695861 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 53756 84 38 101 0 53262 0

[startup+0.0656069 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32650
/proc/meminfo: memFree=1284568/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=215948 CPUtime=0.06
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 499 0 0 0 6 0 0 0 18 0 1 0 285874945 221130752 483 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134582919 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 53987 483 38 101 0 53493 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 215948

[startup+0.101603 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32650
/proc/meminfo: memFree=1284568/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=216608 CPUtime=0.09
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 728 0 0 0 9 0 0 0 18 0 1 0 285874945 221806592 712 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134598813 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 54152 713 38 101 0 53658 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 216608

[startup+0.301579 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32650
/proc/meminfo: memFree=1284568/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=227560 CPUtime=0.29
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 4384 0 0 0 27 2 0 0 20 0 1 0 285874945 233021440 4366 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134523622 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 56890 4366 38 101 0 56396 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 227560

[startup+0.701533 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32650
/proc/meminfo: memFree=1284568/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=227560 CPUtime=0.69
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 4384 0 0 0 67 2 0 0 24 0 1 0 285874945 233021440 4366 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134523522 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 56890 4366 38 101 0 56396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 227560

[startup+1.50144 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 32651
/proc/meminfo: memFree=1267152/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=1.49
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 146 3 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545998 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 231356

[startup+3.10125 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 32651
/proc/meminfo: memFree=1257680/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=3.09
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 306 3 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545598 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 231356

[startup+6.30188 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32651
/proc/meminfo: memFree=1257424/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=6.29
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 626 3 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545475 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 231356

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32651
/proc/meminfo: memFree=1257552/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=12.69
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 1266 3 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545596 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 231356

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 32651
/proc/meminfo: memFree=1257680/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=25.49
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 2546 3 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545596 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 231356

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 32651
/proc/meminfo: memFree=1257616/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=51.09
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 5105 4 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134546335 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 231356

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 32651
/proc/meminfo: memFree=1257680/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=102.29
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 10225 4 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134548215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 231356

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32651
/proc/meminfo: memFree=1257680/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=162.28
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 16223 5 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134546565 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 231356

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32651
/proc/meminfo: memFree=1257680/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=222.27
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 22222 5 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134546266 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 231356

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32651
/proc/meminfo: memFree=1257680/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=282.28
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 28222 6 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545666 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 231356

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32651
/proc/meminfo: memFree=1257744/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=342.27
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 34221 6 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545596 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 231356

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32651
/proc/meminfo: memFree=1257744/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=402.26
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 40219 7 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545546 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 231356

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32651
/proc/meminfo: memFree=1257744/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=462.26
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 46219 7 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545976 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 231356

[startup+522.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 32651
/proc/meminfo: memFree=1257808/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=522.26
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 52218 8 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134546565 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 231356

[startup+582.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 32651
/proc/meminfo: memFree=1257808/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=582.24
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 58216 8 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134546335 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 231356

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32651
/proc/meminfo: memFree=1257808/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=642.25
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 64216 9 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545596 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 231356

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32651
/proc/meminfo: memFree=1257808/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=702.24
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 70215 9 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134546472 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 231356

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32651
/proc/meminfo: memFree=1257744/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=762.24
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 76214 10 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545323 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 231356

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32651
/proc/meminfo: memFree=1257744/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=822.23
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 82213 10 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545666 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 231356

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32651
/proc/meminfo: memFree=1257744/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=882.23
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 88212 11 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134547298 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 231356

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32651
/proc/meminfo: memFree=1257744/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=942.22
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 94211 11 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134548154 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 231356

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32651
/proc/meminfo: memFree=1257744/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=1002.23
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 100211 12 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134547335 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 231356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32651
/proc/meminfo: memFree=1257744/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=1062.22
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 106210 12 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134546565 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 231356

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32651
/proc/meminfo: memFree=1257744/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=1122.22
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 112209 13 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545255 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 231356

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32651
/proc/meminfo: memFree=1257744/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=1182.21
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 118208 13 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545262 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 231356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32651
/proc/meminfo: memFree=1257808/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=1200.02
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 119989 13 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134546006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 231356

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32651
/proc/meminfo: memFree=1257808/2055920 swapFree=4192812/4192956
[pid=32650] ppid=32648 vsize=231356 CPUtime=1200.02
/proc/32650/stat : 32650 (adaptg2wsat+) R 32648 32650 31692 0 -1 4194304 6685 0 0 0 119989 13 0 0 25 0 1 0 285874945 236908544 6665 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134546006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32650/statm: 57839 6665 41 101 0 57345 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 231356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.12
CPU time (s): 1200.03
CPU user time (s): 1199.89
CPU system time (s): 0.141978
CPU usage (%): 99.9933
Max. virtual memory (cumulated for all children) (KiB): 231356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6685
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= 6
involuntary context switches= 25265

runsolver used 1.36479 second user time and 3.00454 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Wed Feb 28 10:40:06 UTC 2007

IDJOB= 315799
IDBENCH= 20425
IDSOLVER= 124
FILE ID= node16/315799-1172659206

PBS_JOBID= 3980944

Free space on /tmp= 66476 MiB

SOLVER NAME= adaptg2wsat+ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/emptyroom-4-h21-unsat.cnf
COMMAND LINE= /tmp/evaluation/315799-1172659206/adaptg2wsat+ /tmp/evaluation/315799-1172659206/instance-315799-1172659206.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-315799-1172659206 -o ROOT/results/node16/solver-315799-1172659206 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315799-1172659206/adaptg2wsat+ /tmp/evaluation/315799-1172659206/instance-315799-1172659206.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  175ec3119584300988ad366c4a04cccc

RANDOM SEED= 5298315

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.281
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		: 3000.281
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:       1284976 kB
Buffers:         51844 kB
Cached:         600276 kB
SwapCached:          0 kB
Active:         213016 kB
Inactive:       492676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1284976 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9628 kB
Writeback:           0 kB
Mapped:          72496 kB
Slab:            50876 kB
Committed_AS:  1152412 kB
PageTables:       1720 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 node16 on Wed Feb 28 11:00:08 UTC 2007