Trace number 1522885

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1550223396-041.cnf
MD5SUMeb6bf34a1ded0d6ac9d6c9b7ba628c09
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark61.4797
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
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-1522885-1238406491/watcher-1522885-1238406491 -o /tmp/evaluation-result-1522885-1238406491/solver-1522885-1238406491 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1522885-1238406491.cnf 405066500 

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: 0.92 0.98 0.99 3/64 8249
/proc/meminfo: memFree=1421384/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=411884 CPUtime=0
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 1113315461 421769216 104 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 102971 105 55 146 0 101846 0

[startup+0.025917 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8249
/proc/meminfo: memFree=1421384/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=412280 CPUtime=0.02
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 256 0 0 0 2 0 0 0 18 0 1 0 1113315461 422174720 241 1992294400 134512640 135113558 4294956208 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 103070 241 55 146 0 101945 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 412280

[startup+0.101931 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8249
/proc/meminfo: memFree=1421384/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=413600 CPUtime=0.09
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 750 0 0 0 9 0 0 0 18 0 1 0 1113315461 423526400 735 1992294400 134512640 135113558 4294956208 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 103400 735 55 146 0 102275 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 413600

[startup+0.30197 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8249
/proc/meminfo: memFree=1421384/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=417160 CPUtime=0.29
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 1826 0 0 0 29 0 0 0 19 0 1 0 1113315461 427171840 1810 1992294400 134512640 135113558 4294956208 18446744073709551615 134526373 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 104290 1810 55 146 0 103165 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 417160

[startup+0.701049 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8249
/proc/meminfo: memFree=1421384/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=0.69
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 68 1 0 0 23 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134533448 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 424784

[startup+1.50121 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 8250
/proc/meminfo: memFree=1408512/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=1.49
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 148 1 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134532031 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 424784

[startup+3.10152 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 8250
/proc/meminfo: memFree=1408384/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=3.09
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 308 1 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134520831 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 424784

[startup+6.30115 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8250
/proc/meminfo: memFree=1408192/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=6.29
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 628 1 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134531205 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 424784

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8250
/proc/meminfo: memFree=1408192/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=12.68
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 1267 1 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134531252 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 424784

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 8250
/proc/meminfo: memFree=1408192/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=25.48
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 2547 1 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134531252 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 424784

[startup+51.102 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 8250
/proc/meminfo: memFree=1408320/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=51.06
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 5105 1 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134531726 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 424784

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 8250
/proc/meminfo: memFree=1408320/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=102.25
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 10224 1 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134531970 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 424784

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8250
/proc/meminfo: memFree=1408320/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=162.23
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 16221 2 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134532058 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 424784

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8250
/proc/meminfo: memFree=1408320/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=222.21
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 22219 2 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134520914 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 424784

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8250
/proc/meminfo: memFree=1408320/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=282.19
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 28217 2 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134533922 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 424784

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8250
/proc/meminfo: memFree=1408320/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=342.17
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 34215 2 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134534115 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 424784

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8250
/proc/meminfo: memFree=1408320/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=402.15
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 40213 2 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134531906 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 424784

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8250
/proc/meminfo: memFree=1408320/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=462.12
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 46210 2 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134533845 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 424784

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8250
/proc/meminfo: memFree=1408320/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=522.1
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 52208 2 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134533581 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 424784

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8250
/proc/meminfo: memFree=1408320/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=582.08
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 58206 2 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134520833 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 424784

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8250
/proc/meminfo: memFree=1408320/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=642.06
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 64204 2 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134533499 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 424784

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8250
/proc/meminfo: memFree=1408320/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=702.04
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 70202 2 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134531942 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 424784

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8250
/proc/meminfo: memFree=1408320/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=762.02
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 76200 2 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134533476 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 424784

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8256
/proc/meminfo: memFree=1408320/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=822
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 82197 3 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 424784

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8256
/proc/meminfo: memFree=1408320/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=881.98
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 88195 3 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134532536 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 424784

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8256
/proc/meminfo: memFree=1408256/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=941.96
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 94193 3 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134534151 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 424784

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8256
/proc/meminfo: memFree=1408256/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=1001.93
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 100190 3 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134531124 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 424784

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8256
/proc/meminfo: memFree=1408256/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=1061.91
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3232 0 0 0 106188 3 0 0 25 0 1 0 1113315461 434978816 3216 1992294400 134512640 135113558 4294956208 18446744073709551615 134531970 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3216 58 146 0 105071 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 424784

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8256
/proc/meminfo: memFree=1408256/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=1121.89
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3233 0 0 0 112186 3 0 0 25 0 1 0 1113315461 434978816 3217 1992294400 134512640 135113558 4294956208 18446744073709551615 134530421 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3217 58 146 0 105071 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 424784

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8256
/proc/meminfo: memFree=1408256/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=1181.87
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3233 0 0 0 118184 3 0 0 25 0 1 0 1113315461 434978816 3217 1992294400 134512640 135113558 4294956208 18446744073709551615 134530427 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3217 58 146 0 105071 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 424784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8256
/proc/meminfo: memFree=1408256/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=1200.06
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3233 0 0 0 120003 3 0 0 25 0 1 0 1113315461 434978816 3217 1992294400 134512640 135113558 4294956208 18446744073709551615 134531987 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3217 58 146 0 105071 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 424784

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 2/65 8256
/proc/meminfo: memFree=1408256/2055920 swapFree=4176728/4192956
[pid=8249] ppid=8247 vsize=424784 CPUtime=1200.06
/proc/8249/stat : 8249 (NCVWr) R 8247 8249 7895 0 -1 4194304 3233 0 0 0 120003 3 0 0 25 0 1 0 1113315461 434978816 3217 1992294400 134512640 135113558 4294956208 18446744073709551615 134531987 0 0 4096 0 0 0 0 17 1 0 0
/proc/8249/statm: 106196 3217 58 146 0 105071 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 424784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.041993
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 424784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3233
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= 2
involuntary context switches= 1895

runsolver used 0.887865 second user time and 2.55661 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-30 11:48:12
IDJOB=1522885
IDBENCH=70359
IDSOLVER=531
FILE ID=node11/1522885-1238406491
PBS_JOBID= 9061414
Free space on /tmp= 66412 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1550223396-041.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1522885-1238406491/watcher-1522885-1238406491 -o /tmp/evaluation-result-1522885-1238406491/solver-1522885-1238406491 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1522885-1238406491.cnf 405066500

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

MD5SUM BENCH= eb6bf34a1ded0d6ac9d6c9b7ba628c09
RANDOM SEED=405066500

node11.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		: 3000.274
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		: 3000.274
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:       1421864 kB
Buffers:        100728 kB
Cached:         429336 kB
SwapCached:      10196 kB
Active:          97392 kB
Inactive:       444312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1421864 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            6036 kB
Writeback:           0 kB
Mapped:          17388 kB
Slab:            78364 kB
Committed_AS:  2826180 kB
PageTables:       1456 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= 66408 MiB
End job on node11 at 2009-03-30 12:08:14