Trace number 428032

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) 1200.1 1200.51

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S994434255-18-UNKNOWN.cnf
MD5SUM7909d6a83e61ef3c01aa9db628fb1f13
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
Number of clauses of size 40
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/node14/watcher-428032-1177700325 -o ROOT/results/node14/solver-428032-1177700325 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428032-1177700325/dewSatz_fixed /tmp/evaluation/428032-1177700325/instance-428032-1177700325.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: 1.00 1.00 1.00 2/77 13304
/proc/meminfo: memFree=1641856/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690016 CPUtime=0
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 217950237 706576384 80 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172504 80 39 100 0 172401 0

[startup+0.0736 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13304
/proc/meminfo: memFree=1641856/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=0.07
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10006 0 0 0 6 1 0 0 18 0 1 0 217950237 706863104 215 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531544 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 215 42 100 0 172471 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 690296

[startup+0.101602 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13304
/proc/meminfo: memFree=1641856/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=0.09
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10008 0 0 0 8 1 0 0 18 0 1 0 217950237 706863104 217 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533137 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 217 43 100 0 172471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690296

[startup+0.30162 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13304
/proc/meminfo: memFree=1641856/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=0.29
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10012 0 0 0 28 1 0 0 19 0 1 0 217950237 706863104 221 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 221 43 100 0 172471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 690296

[startup+0.701658 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 13304
/proc/meminfo: memFree=1641856/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=0.69
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10012 0 0 0 68 1 0 0 23 0 1 0 217950237 706863104 221 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532582 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 221 43 100 0 172471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 690296

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13305
/proc/meminfo: memFree=1640952/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=1.49
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10013 0 0 0 148 1 0 0 25 0 1 0 217950237 706863104 222 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 222 43 100 0 172471 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 690296

[startup+3.10289 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13305
/proc/meminfo: memFree=1640824/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=3.09
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10013 0 0 0 308 1 0 0 25 0 1 0 217950237 706863104 222 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530631 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 222 43 100 0 172471 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 690296

[startup+6.30119 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13305
/proc/meminfo: memFree=1640696/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=6.29
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10013 0 0 0 628 1 0 0 25 0 1 0 217950237 706863104 222 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134529601 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 222 43 100 0 172471 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 690296

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13305
/proc/meminfo: memFree=1640632/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=12.69
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10014 0 0 0 1268 1 0 0 25 0 1 0 217950237 706863104 223 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531585 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 223 43 100 0 172471 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 690296

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13305
/proc/meminfo: memFree=1640632/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=25.49
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10014 0 0 0 2548 1 0 0 25 0 1 0 217950237 706863104 223 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 223 43 100 0 172471 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 690296

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13305
/proc/meminfo: memFree=1640568/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=51.08
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10015 0 0 0 5107 1 0 0 25 0 1 0 217950237 706863104 224 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530270 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 224 43 100 0 172471 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 690296

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13305
/proc/meminfo: memFree=1640632/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=102.27
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10016 0 0 0 10226 1 0 0 25 0 1 0 217950237 706863104 225 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526911 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 225 43 100 0 172471 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 690296

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 13443
/proc/meminfo: memFree=1639032/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=162.2
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 16218 2 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530853 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 690296

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640248/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=222.15
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 22213 2 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531011 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 690296

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640248/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=282.13
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 28211 2 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532489 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 690296

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640312/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=342.12
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 34210 2 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526510 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 690296

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640312/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=402.1
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 40208 2 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532113 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 690296

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640312/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=462.08
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 46206 2 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526481 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 690296

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640504/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=522.07
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 52205 2 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533130 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 690296

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640440/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=582.05
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 58203 2 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533137 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 690296

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640440/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=642.04
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 64202 2 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530829 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 690296

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640504/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=702.02
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 70200 2 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134529838 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 690296

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640440/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=762
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 76198 2 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530607 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 690296

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640504/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=821.98
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 82196 2 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 690296

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640504/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=881.97
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 88195 2 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526911 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 690296

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640504/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=941.95
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 94193 2 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 690296

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640504/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=1001.93
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 100191 2 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526980 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 690296

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640504/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=1061.92
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 106190 2 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533828 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 690296

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640440/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=1121.9
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 112188 2 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 690296

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640504/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=1181.89
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 118186 3 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530305 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 690296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640440/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=1200.09
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 120006 3 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532751 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 690296

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: 1.00 1.00 1.00 2/78 13503
/proc/meminfo: memFree=1640440/2055920 swapFree=4148856/4192956
[pid=13304] ppid=13302 vsize=690296 CPUtime=1200.09
/proc/13304/stat : 13304 (dewSatz_fixed) R 13302 13304 12765 0 -1 4194304 10017 0 0 0 120006 3 0 0 25 0 1 0 217950237 706863104 226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532751 0 0 4096 0 0 0 0 17 1 0 0
/proc/13304/statm: 172574 226 43 100 0 172471 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 690296

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.07
CPU system time (s): 0.031995
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 690296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10017
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= 25337

runsolver used 0.896863 second user time and 2.6096 second system time

The end



Launcher Data (download as text)




Begin job on node14 on Fri Apr 27 18:58:45 UTC 2007

IDJOB= 428032
IDBENCH= 20280
IDSOLVER= 197
FILE ID= node14/428032-1177700325

PBS_JOBID= 4698685

Free space on /tmp= 66272 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S994434255-18-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/428032-1177700325/dewSatz_fixed /tmp/evaluation/428032-1177700325/instance-428032-1177700325.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-428032-1177700325 -o ROOT/results/node14/solver-428032-1177700325 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428032-1177700325/dewSatz_fixed /tmp/evaluation/428032-1177700325/instance-428032-1177700325.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  7909d6a83e61ef3c01aa9db628fb1f13

RANDOM SEED= 765010918

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1642328 kB
Buffers:         42736 kB
Cached:         284800 kB
SwapCached:      12124 kB
Active:         240764 kB
Inactive:       110676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1642328 kB
SwapTotal:     4192956 kB
SwapFree:      4148856 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:          30376 kB
Slab:            47692 kB
Committed_AS:  7873844 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= 66272 MiB

End job on node14 on Fri Apr 27 19:18:47 UTC 2007