Trace number 428982

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 2007-04-26 (fixed)? (TO) 1200.07 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-3cage-unsat-10-2.sat05-2567.reshuffled-07.cnf
MD5SUM1be89b02b6d55244be2e1f715fd977d6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark246.077
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses560
Sum of the clauses size2240
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4560
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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-428982-1177761261 -o ROOT/results/node9/solver-428982-1177761261 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428982-1177761261/dewSatz_fixed /tmp/evaluation/428982-1177761261/instance-428982-1177761261.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 1.03 3/77 2268
/proc/meminfo: memFree=1781544/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=0
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 899 0 0 0 0 0 0 0 18 0 1 0 252163727 706572288 68 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 68 40 100 0 172400 0

[startup+0.029377 s]
/proc/loadavg: 0.92 0.98 1.03 3/77 2268
/proc/meminfo: memFree=1781544/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=0.02
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 7918 0 0 0 2 0 0 0 18 0 1 0 252163727 706572288 68 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 68 40 100 0 172400 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 690012

[startup+0.101385 s]
/proc/loadavg: 0.92 0.98 1.03 3/77 2268
/proc/meminfo: memFree=1781544/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=0.09
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 9 0 0 0 18 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533678 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690012

[startup+0.301407 s]
/proc/loadavg: 0.92 0.98 1.03 3/77 2268
/proc/meminfo: memFree=1781544/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=0.29
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 29 0 0 0 19 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 690012

[startup+0.701453 s]
/proc/loadavg: 0.92 0.98 1.03 3/77 2268
/proc/meminfo: memFree=1781544/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=0.69
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 69 0 0 0 23 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532262 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 690012

[startup+1.50154 s]
/proc/loadavg: 0.92 0.98 1.03 2/78 2269
/proc/meminfo: memFree=1781088/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=1.49
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 149 0 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 690012

[startup+3.10172 s]
/proc/loadavg: 0.92 0.98 1.03 2/78 2269
/proc/meminfo: memFree=1780960/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=3.09
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 309 0 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532152 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 690012

[startup+6.30109 s]
/proc/loadavg: 0.93 0.98 1.02 2/78 2269
/proc/meminfo: memFree=1780896/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=6.29
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 629 0 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533059 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 690012

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 1.02 2/78 2269
/proc/meminfo: memFree=1780832/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=12.69
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 1269 0 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531875 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 690012

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 1.02 2/78 2269
/proc/meminfo: memFree=1780832/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=25.48
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 2548 0 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134534990 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 690012

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 1.02 2/78 2269
/proc/meminfo: memFree=1780832/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=51.07
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 5107 0 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 690012

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.02 2/78 2269
/proc/meminfo: memFree=1780768/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=102.26
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 10226 0 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531674 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 690012

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/78 2269
/proc/meminfo: memFree=1780832/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=162.25
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 16224 1 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533223 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 690012

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2269
/proc/meminfo: memFree=1780768/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=222.23
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 22222 1 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532794 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 690012

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2269
/proc/meminfo: memFree=1780768/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=282.21
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 28220 1 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 690012

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2269
/proc/meminfo: memFree=1780832/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=342.19
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 34218 1 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536673 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 690012

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/84 2295
/proc/meminfo: memFree=1779504/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=402.17
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 40215 2 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532582 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 690012

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2468
/proc/meminfo: memFree=1780440/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=462.07
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 46205 2 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134523544 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 690012

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2468
/proc/meminfo: memFree=1780504/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=522.05
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 52203 2 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 690012

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2468
/proc/meminfo: memFree=1780568/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=582.03
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 58201 2 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532723 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 690012

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2468
/proc/meminfo: memFree=1780568/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=642.02
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 64199 3 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532417 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 690012

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2468
/proc/meminfo: memFree=1780760/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=702
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 70197 3 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 690012

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2468
/proc/meminfo: memFree=1780768/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=761.98
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 76195 3 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532453 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 690012

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2468
/proc/meminfo: memFree=1780768/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=821.96
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 82193 3 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532181 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 690012

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2468
/proc/meminfo: memFree=1780704/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=881.94
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 88191 3 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 690012

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2468
/proc/meminfo: memFree=1780704/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=941.93
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 94189 4 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536407 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 690012

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2468
/proc/meminfo: memFree=1780768/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=1001.91
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 100187 4 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 690012

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2468
/proc/meminfo: memFree=1780832/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=1061.89
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 106185 4 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 690012

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2468
/proc/meminfo: memFree=1780832/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=1121.87
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 112183 4 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134523149 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 690012

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2468
/proc/meminfo: memFree=1780768/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=1181.85
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 118181 4 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 690012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2468
/proc/meminfo: memFree=1780768/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=1200.05
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 120001 4 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 690012

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2468
/proc/meminfo: memFree=1780768/2055920 swapFree=4144424/4192956
[pid=2268] ppid=2266 vsize=690012 CPUtime=1200.05
/proc/2268/stat : 2268 (dewSatz_fixed) R 2266 2268 1352 0 -1 4194304 9890 0 0 0 120001 4 0 0 25 0 1 0 252163727 706572288 107 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/2268/statm: 172503 107 43 100 0 172400 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 690012

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.02
CPU system time (s): 0.049992
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 690012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9890
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= 2054

runsolver used 1.04284 second user time and 2.41563 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Sat Apr 28 11:54:22 UTC 2007

IDJOB= 428982
IDBENCH= 24741
IDSOLVER= 197
FILE ID= node9/428982-1177761261

PBS_JOBID= 4715552

Free space on /tmp= 66504 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-3cage-unsat-10-2.sat05-2567.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428982-1177761261/dewSatz_fixed /tmp/evaluation/428982-1177761261/instance-428982-1177761261.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-428982-1177761261 -o ROOT/results/node9/solver-428982-1177761261 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428982-1177761261/dewSatz_fixed /tmp/evaluation/428982-1177761261/instance-428982-1177761261.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  1be89b02b6d55244be2e1f715fd977d6

RANDOM SEED= 637212882

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		: 3000.221
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		: 3000.221
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:       1782080 kB
Buffers:         39860 kB
Cached:         165328 kB
SwapCached:      16696 kB
Active:         167200 kB
Inactive:        62480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782080 kB
SwapTotal:     4192956 kB
SwapFree:      4144424 kB
Dirty:            1468 kB
Writeback:           0 kB
Mapped:          30380 kB
Slab:            29744 kB
Committed_AS:  6676736 kB
PageTables:       1784 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= 66504 MiB

End job on node9 on Sat Apr 28 12:14:24 UTC 2007