Trace number 1523419

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
NCVWr 2009-03-22? (TO) 1200.05 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S645163129-012.cnf
MD5SUM009e989e2755ac440b0ff3df87428440
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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1523419-1238494844/watcher-1523419-1238494844 -o /tmp/evaluation-result-1523419-1238494844/solver-1523419-1238494844 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1523419-1238494844.cnf 1371498320 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.23 2.28 2.09 2/64 12459
/proc/meminfo: memFree=1633728/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=411880 CPUtime=0
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 116 0 0 0 0 0 0 0 21 0 1 0 1122146935 421765120 100 1992294400 134512640 135113558 4294956208 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 102970 103 55 146 0 101845 0

[startup+0.0933269 s]
/proc/loadavg: 2.23 2.28 2.09 2/64 12459
/proc/meminfo: memFree=1633728/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=0.09
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 214 0 0 0 9 0 0 0 21 0 1 0 1122146935 426029056 198 1992294400 134512640 135113558 4294956208 18446744073709551615 134534159 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 198 58 146 0 102886 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 416044

[startup+0.101327 s]
/proc/loadavg: 2.23 2.28 2.09 2/64 12459
/proc/meminfo: memFree=1633728/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=0.09
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 214 0 0 0 9 0 0 0 21 0 1 0 1122146935 426029056 198 1992294400 134512640 135113558 4294956208 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 198 58 146 0 102886 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 416044

[startup+0.301366 s]
/proc/loadavg: 2.23 2.28 2.09 2/64 12459
/proc/meminfo: memFree=1633728/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=0.29
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 214 0 0 0 29 0 0 0 23 0 1 0 1122146935 426029056 198 1992294400 134512640 135113558 4294956208 18446744073709551615 134520688 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 198 58 146 0 102886 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 416044

[startup+0.701445 s]
/proc/loadavg: 2.23 2.28 2.09 2/64 12459
/proc/meminfo: memFree=1633728/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=0.69
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 214 0 0 0 69 0 0 0 25 0 1 0 1122146935 426029056 198 1992294400 134512640 135113558 4294956208 18446744073709551615 134573135 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 198 58 146 0 102886 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 416044

[startup+1.5016 s]
/proc/loadavg: 2.23 2.28 2.09 2/65 12460
/proc/meminfo: memFree=1632888/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=1.49
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 214 0 0 0 149 0 0 0 25 0 1 0 1122146935 426029056 198 1992294400 134512640 135113558 4294956208 18446744073709551615 134534219 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 198 58 146 0 102886 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 416044

[startup+3.10192 s]
/proc/loadavg: 2.23 2.28 2.09 2/65 12460
/proc/meminfo: memFree=1632760/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=3.09
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 214 0 0 0 309 0 0 0 25 0 1 0 1122146935 426029056 198 1992294400 134512640 135113558 4294956208 18446744073709551615 134534242 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 198 58 146 0 102886 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 416044

[startup+6.30155 s]
/proc/loadavg: 2.13 2.25 2.09 2/65 12460
/proc/meminfo: memFree=1632632/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=6.29
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 214 0 0 0 629 0 0 0 25 0 1 0 1122146935 426029056 198 1992294400 134512640 135113558 4294956208 18446744073709551615 134531610 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 198 58 146 0 102886 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 416044

[startup+12.7028 s]
/proc/loadavg: 2.04 2.23 2.08 2/65 12460
/proc/meminfo: memFree=1632568/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=12.69
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 1269 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134573135 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 416044

[startup+25.5013 s]
/proc/loadavg: 1.81 2.17 2.06 2/65 12460
/proc/meminfo: memFree=1632568/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=25.48
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 2548 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 416044

[startup+51.1014 s]
/proc/loadavg: 1.53 2.08 2.03 2/65 12460
/proc/meminfo: memFree=1632696/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=51.07
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 5107 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134531124 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 416044

[startup+102.305 s]
/proc/loadavg: 1.23 1.91 1.98 2/65 12460
/proc/meminfo: memFree=1632760/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=102.25
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 10225 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134532023 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 416044

[startup+162.301 s]
/proc/loadavg: 1.08 1.74 1.91 2/65 12460
/proc/meminfo: memFree=1632760/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=162.22
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 16222 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134534461 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 416044

[startup+222.301 s]
/proc/loadavg: 1.03 1.60 1.85 2/65 12460
/proc/meminfo: memFree=1632696/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=222.2
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 22220 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134532058 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 416044

[startup+282.302 s]
/proc/loadavg: 1.01 1.49 1.80 2/65 12460
/proc/meminfo: memFree=1632696/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=282.18
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 28218 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134532143 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 416044

[startup+342.302 s]
/proc/loadavg: 1.00 1.40 1.74 2/65 12460
/proc/meminfo: memFree=1632632/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=342.16
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 34216 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134534219 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 416044

[startup+402.302 s]
/proc/loadavg: 1.00 1.32 1.70 2/65 12460
/proc/meminfo: memFree=1632568/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=402.13
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 40213 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134532635 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 416044

[startup+462.301 s]
/proc/loadavg: 1.00 1.26 1.65 2/65 12460
/proc/meminfo: memFree=1632696/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=462.11
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 46211 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134531867 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 416044

[startup+522.301 s]
/proc/loadavg: 1.00 1.21 1.61 2/65 12460
/proc/meminfo: memFree=1632696/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=522.09
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 52209 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134532058 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 416044

[startup+582.301 s]
/proc/loadavg: 1.00 1.17 1.56 2/65 12460
/proc/meminfo: memFree=1632696/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=582.07
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 58207 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134532201 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 416044

[startup+642.302 s]
/proc/loadavg: 1.00 1.14 1.53 2/65 12460
/proc/meminfo: memFree=1632696/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=642.05
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 64205 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134534488 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 416044

[startup+702.302 s]
/proc/loadavg: 1.00 1.11 1.49 2/65 12460
/proc/meminfo: memFree=1632632/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=702.02
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 70202 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134531748 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 416044

[startup+762.306 s]
/proc/loadavg: 1.00 1.09 1.46 2/65 12460
/proc/meminfo: memFree=1632696/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=762
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 76200 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134520673 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 416044

[startup+822.301 s]
/proc/loadavg: 1.00 1.07 1.43 2/65 12460
/proc/meminfo: memFree=1632696/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=821.98
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 82198 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134531944 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 416044

[startup+882.301 s]
/proc/loadavg: 1.00 1.05 1.40 2/65 12460
/proc/meminfo: memFree=1632632/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=881.95
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 88195 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134531281 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 416044

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.37 2/65 12460
/proc/meminfo: memFree=1632632/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=941.93
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 94193 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134534115 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 416044

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.34 2/65 12460
/proc/meminfo: memFree=1632696/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=1001.91
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 100191 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134531738 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 416044

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.32 2/65 12460
/proc/meminfo: memFree=1632696/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=1061.89
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 106189 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134534205 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 416044

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.30 2/65 12460
/proc/meminfo: memFree=1632632/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=1121.87
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 112187 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134530262 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 416044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.27 2/65 12460
/proc/meminfo: memFree=1632632/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=1181.84
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 118184 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134531724 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 416044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.27 2/65 12460
/proc/meminfo: memFree=1632632/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=1200.04
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 120004 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134534569 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 416044

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 1.01 1.27 2/65 12460
/proc/meminfo: memFree=1632632/2055920 swapFree=4176300/4192956
[pid=12459] ppid=12457 vsize=416044 CPUtime=1200.04
/proc/12459/stat : 12459 (NCVWr) R 12457 12459 12132 0 -1 4194304 215 0 0 0 120004 0 0 0 25 0 1 0 1122146935 426029056 199 1992294400 134512640 135113558 4294956208 18446744073709551615 134534569 0 0 4096 0 0 0 0 17 1 0 0
/proc/12459/statm: 104011 199 58 146 0 102886 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 416044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1200.05
CPU system time (s): 0.004999
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 416044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 215
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= 1
involuntary context switches= 1230

runsolver used 0.84887 second user time and 2.6346 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-31 12:20:44
IDJOB=1523419
IDBENCH=70537
IDSOLVER=531
FILE ID=node53/1523419-1238494844
PBS_JOBID= 9061886
Free space on /tmp= 66040 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S645163129-012.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1523419-1238494844/watcher-1523419-1238494844 -o /tmp/evaluation-result-1523419-1238494844/solver-1523419-1238494844 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1523419-1238494844.cnf 1371498320

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

MD5SUM BENCH= 009e989e2755ac440b0ff3df87428440
RANDOM SEED=1371498320

node53.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
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		: 3000.264
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1634144 kB
Buffers:         80364 kB
Cached:         248956 kB
SwapCached:      10544 kB
Active:         176316 kB
Inactive:       165068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1634144 kB
SwapTotal:     4192956 kB
SwapFree:      4176300 kB
Dirty:            4608 kB
Writeback:           0 kB
Mapped:          17828 kB
Slab:            66424 kB
Committed_AS:  2571392 kB
PageTables:       1384 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= 66036 MiB
End job on node53 at 2009-03-31 12:40:47