Trace number 338455

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
DEWSATZ 2007-02-08? (TO) 1200.13 1200.63

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
grid-pebbling-sat-grid-pbl-0300.sat05-1341.sat05-1341.reshuffled-07.cnf
MD5SUMe899c85929b7de69ebfb14f0dad93191
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.77373
Satisfiable
(Un)Satisfiability was proved
Number of variables90300
Number of clauses179701
Sum of the clauses size718198
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2300
Number of clauses of size 30
Number of clauses of size 4179399
Number of clauses of size 50
Number of clauses of size over 50

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/node9/watcher-338455-1173686182 -o ROOT/results/node9/solver-338455-1173686182 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338455-1173686182/dewSatz /tmp/evaluation/338455-1173686182/instance-338455-1173686182.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: 0.94 0.98 0.99 3/77 7089
/proc/meminfo: memFree=1813320/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=690016 CPUtime=0
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 388572892 706576384 72 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 172504 72 39 100 0 172401 0

[startup+0.018354 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 7089
/proc/meminfo: memFree=1813320/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=690148 CPUtime=0.01
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 154 0 0 0 1 0 0 0 18 0 1 0 388572892 706711552 138 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 172537 138 39 100 0 172434 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 690148

[startup+0.10137 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 7089
/proc/meminfo: memFree=1813320/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=691204 CPUtime=0.09
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 559 0 0 0 9 0 0 0 18 0 1 0 388572892 707792896 543 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 172801 543 39 100 0 172698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691204

[startup+0.301409 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 7089
/proc/meminfo: memFree=1813320/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=693844 CPUtime=0.3
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 1528 0 0 0 29 1 0 0 19 0 1 0 388572892 710496256 1512 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 173461 1512 39 100 0 173358 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 693844

[startup+0.701485 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 7089
/proc/meminfo: memFree=1813320/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=702004 CPUtime=0.69
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 13998 0 0 0 66 3 0 0 22 0 1 0 388572892 718852096 4038 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 175501 4038 40 100 0 175398 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 702004

[startup+1.50264 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 7090
/proc/meminfo: memFree=1796096/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=704396 CPUtime=1.49
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 14601 0 0 0 146 3 0 0 25 0 1 0 388572892 721301504 4641 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134517281 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 176099 4641 40 100 0 175996 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 704396

[startup+3.10195 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 7090
/proc/meminfo: memFree=1786688/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=3.1
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 19297 0 0 0 304 6 0 0 25 0 1 0 388572892 726638592 9164 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134535564 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 9164 42 100 0 177299 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 709608

[startup+6.30156 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 7090
/proc/meminfo: memFree=1763520/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=6.29
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 23392 0 0 0 622 7 0 0 25 0 1 0 388572892 726638592 13240 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 13241 42 100 0 177299 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 709608

[startup+12.7018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 7090
/proc/meminfo: memFree=1741568/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=12.69
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 28505 0 0 0 1259 10 0 0 25 0 1 0 388572892 726638592 18353 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134535531 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 18353 42 100 0 177299 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 709608

[startup+25.5013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 7090
/proc/meminfo: memFree=1710528/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=25.49
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 35861 0 0 0 2535 14 0 0 25 0 1 0 388572892 726638592 25709 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134535567 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 25709 42 100 0 177299 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 709608

[startup+51.1012 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 7090
/proc/meminfo: memFree=1669952/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=51.08
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46111 0 0 0 5089 19 0 0 25 0 1 0 388572892 726638592 35959 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 35959 42 100 0 177299 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 709608

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7090
/proc/meminfo: memFree=1667264/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=102.26
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 10207 19 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134535982 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 709608

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7090
/proc/meminfo: memFree=1667264/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=162.23
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 16204 19 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134534999 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 709608

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7090
/proc/meminfo: memFree=1667328/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=222.21
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 22202 19 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134535963 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 709608

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 7146
/proc/meminfo: memFree=1666032/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=282.16
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 28197 19 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134537553 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 709608

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 7256
/proc/meminfo: memFree=1665912/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=342.1
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 34190 20 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134534883 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 709608

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7287
/proc/meminfo: memFree=1666944/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=402.06
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 40186 20 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134534887 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 709608

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7287
/proc/meminfo: memFree=1666944/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=462.04
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 46184 20 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134535982 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 709608

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7287
/proc/meminfo: memFree=1666944/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=522.02
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 52182 20 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134534877 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 709608

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7287
/proc/meminfo: memFree=1666944/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=582
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 58180 20 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134534981 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 709608

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7287
/proc/meminfo: memFree=1666944/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=641.98
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 64178 20 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134535982 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 709608

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7287
/proc/meminfo: memFree=1667008/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=701.96
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 70176 20 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134535982 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 709608

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7287
/proc/meminfo: memFree=1667136/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=761.94
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 76174 20 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134534981 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 709608

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7287
/proc/meminfo: memFree=1667136/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=821.92
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 82171 21 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134534981 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 709608

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7287
/proc/meminfo: memFree=1667136/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=881.9
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 88169 21 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134534887 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 709608

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7287
/proc/meminfo: memFree=1667200/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=941.88
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 94167 21 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134535960 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 709608

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7287
/proc/meminfo: memFree=1667200/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=1001.86
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 100165 21 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134535963 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 709608

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7287
/proc/meminfo: memFree=1667264/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=1061.84
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 106163 21 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134535960 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 709608

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7287
/proc/meminfo: memFree=1667200/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=1121.82
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 112161 21 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134537539 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 709608

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7287
/proc/meminfo: memFree=1667200/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=1181.8
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 118159 21 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134537535 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 709608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7287
/proc/meminfo: memFree=1667200/2055920 swapFree=4152244/4192956
[pid=7089] ppid=7087 vsize=709608 CPUtime=1200.09
/proc/7089/stat : 7089 (dewSatz) R 7087 7089 4800 0 -1 4194304 46560 0 0 0 119988 21 0 0 25 0 1 0 388572892 726638592 36408 18446744073709551615 134512640 134923568 4294956720 18446744073709551615 134534877 0 0 4096 0 0 0 0 17 1 0 0
/proc/7089/statm: 177402 36408 42 100 0 177299 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 709608

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): 1200.63
CPU time (s): 1200.13
CPU user time (s): 1199.89
CPU system time (s): 0.236963
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 709608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46560
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= 1924

runsolver used 1.42278 second user time and 2.93255 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Mon Mar 12 07:56:23 UTC 2007

IDJOB= 338455
IDBENCH= 24723
IDSOLVER= 119
FILE ID= node9/338455-1173686182

PBS_JOBID= 4101466

Free space on /tmp= 66347 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/grid-pebbling-sat-grid-pbl-0300.sat05-1341.sat05-1341.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338455-1173686182/dewSatz /tmp/evaluation/338455-1173686182/instance-338455-1173686182.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-338455-1173686182 -o ROOT/results/node9/solver-338455-1173686182 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338455-1173686182/dewSatz /tmp/evaluation/338455-1173686182/instance-338455-1173686182.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  e899c85929b7de69ebfb14f0dad93191

RANDOM SEED= 244058428

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1813792 kB
Buffers:         38036 kB
Cached:         121392 kB
SwapCached:       9212 kB
Active:         120860 kB
Inactive:        61828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813792 kB
SwapTotal:     4192956 kB
SwapFree:      4152244 kB
Dirty:            5768 kB
Writeback:           0 kB
Mapped:          29744 kB
Slab:            45104 kB
Committed_AS:  1563876 kB
PageTables:       1688 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= 66347 MiB

End job on node9 on Mon Mar 12 08:16:25 UTC 2007