Trace number 1522861

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/16000/
unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
MD5SUM738d561654cbc7d1587a637b71302edd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark96.7403
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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-1522861-1238404086/watcher-1522861-1238404086 -o /tmp/evaluation-result-1522861-1238404086/solver-1522861-1238404086 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1522861-1238404086.cnf 673200894 

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 1.02 1.12 3/64 8838
/proc/meminfo: memFree=1115464/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=411884 CPUtime=0
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 1113074729 421769216 104 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 102971 104 55 146 0 101846 0

[startup+0.033311 s]
/proc/loadavg: 0.92 1.02 1.12 3/64 8838
/proc/meminfo: memFree=1115464/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=412412 CPUtime=0.03
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 304 0 0 0 3 0 0 0 18 0 1 0 1113074729 422309888 289 1992294400 134512640 135113558 4294956208 18446744073709551615 134523300 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 103103 290 55 146 0 101978 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 412412

[startup+0.101322 s]
/proc/loadavg: 0.92 1.02 1.12 3/64 8838
/proc/meminfo: memFree=1115464/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=414916 CPUtime=0.09
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 1154 0 0 0 9 0 0 0 18 0 1 0 1113074729 424873984 1138 1992294400 134512640 135113558 4294956208 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 103729 1142 55 146 0 102604 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 414916

[startup+0.301359 s]
/proc/loadavg: 0.92 1.02 1.12 3/64 8838
/proc/meminfo: memFree=1115464/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=416764 CPUtime=0.29
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 1726 0 0 0 29 0 0 0 19 0 1 0 1113074729 426766336 1710 1992294400 134512640 135113558 4294956208 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 104191 1710 55 146 0 103066 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 416764

[startup+0.701431 s]
/proc/loadavg: 0.92 1.02 1.12 3/64 8838
/proc/meminfo: memFree=1115464/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=0.69
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 69 0 0 0 22 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134533862 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 423660

[startup+1.50158 s]
/proc/loadavg: 0.92 1.02 1.12 2/65 8839
/proc/meminfo: memFree=1103936/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=1.49
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 149 0 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134531797 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 423660

[startup+3.10187 s]
/proc/loadavg: 0.92 1.02 1.12 2/65 8839
/proc/meminfo: memFree=1103808/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=3.09
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 309 0 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134531084 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 423660

[startup+6.30146 s]
/proc/loadavg: 0.93 1.02 1.12 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=6.29
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 629 0 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134534276 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 423660

[startup+12.7016 s]
/proc/loadavg: 0.93 1.02 1.12 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=12.68
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 1268 0 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134531784 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 423660

[startup+25.502 s]
/proc/loadavg: 0.95 1.01 1.11 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=25.49
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 2548 1 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134534097 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 423660

[startup+51.1017 s]
/proc/loadavg: 0.96 1.01 1.11 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=51.08
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 5107 1 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134530214 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 423660

[startup+102.305 s]
/proc/loadavg: 0.98 1.01 1.10 2/65 8839
/proc/meminfo: memFree=1103808/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=102.26
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 10225 1 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134531124 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 423660

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.09 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=162.23
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 16222 1 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134531867 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 423660

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=222.21
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 22220 1 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134533970 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 423660

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 8839
/proc/meminfo: memFree=1103808/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=282.19
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 28218 1 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134533845 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 423660

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=342.17
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 34216 1 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134532606 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 423660

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=402.14
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 40213 1 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134533602 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 423660

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=462.12
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 46211 1 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134521040 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 423660

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=522.11
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 52209 2 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134531987 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 423660

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=582.08
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 58206 2 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134520688 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 423660

[startup+642.301 s]
/proc/loadavg: 1.03 1.01 1.05 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=642.06
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 64204 2 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134533589 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 423660

[startup+702.301 s]
/proc/loadavg: 1.12 1.04 1.05 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=702.04
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 70202 2 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134532063 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 423660

[startup+762.305 s]
/proc/loadavg: 1.12 1.04 1.05 2/65 8839
/proc/meminfo: memFree=1103680/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=762.02
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 76200 2 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134532485 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 423660

[startup+822.301 s]
/proc/loadavg: 1.11 1.05 1.05 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=821.99
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 82197 2 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134531486 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 423660

[startup+882.301 s]
/proc/loadavg: 1.04 1.04 1.04 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=881.97
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 88195 2 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134531906 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 423660

[startup+942.301 s]
/proc/loadavg: 1.01 1.03 1.04 2/65 8839
/proc/meminfo: memFree=1103680/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=941.96
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 94193 3 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134531191 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 423660

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=1001.93
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 100190 3 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134532635 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 423660

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=1061.91
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 106188 3 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134531563 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 423660

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=1121.88
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 112185 3 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134531369 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 423660

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=1181.87
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2887 0 0 0 118183 4 0 0 25 0 1 0 1113074729 433827840 2871 1992294400 134512640 135113558 4294956208 18446744073709551615 134521013 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2871 58 146 0 104790 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 423660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=1200.07
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2888 0 0 0 120003 4 0 0 25 0 1 0 1113074729 433827840 2872 1992294400 134512640 135113558 4294956208 18446744073709551615 134531124 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2872 58 146 0 104790 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 423660

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 1.01 2/65 8839
/proc/meminfo: memFree=1103744/2055920 swapFree=4177704/4192956
[pid=8838] ppid=8836 vsize=423660 CPUtime=1200.07
/proc/8838/stat : 8838 (NCVWr) R 8836 8838 8642 0 -1 4194304 2888 0 0 0 120003 4 0 0 25 0 1 0 1113074729 433827840 2872 1992294400 134512640 135113558 4294956208 18446744073709551615 134531124 0 0 4096 0 0 0 0 17 1 0 0
/proc/8838/statm: 105915 2872 58 146 0 104790 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 423660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.043993
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 423660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2888
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= 2187

runsolver used 0.977851 second user time and 2.40463 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-30 11:08:06
IDJOB=1522861
IDBENCH=70351
IDSOLVER=531
FILE ID=node24/1522861-1238404086
PBS_JOBID= 9061436
Free space on /tmp= 65780 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1522861-1238404086/watcher-1522861-1238404086 -o /tmp/evaluation-result-1522861-1238404086/solver-1522861-1238404086 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1522861-1238404086.cnf 673200894

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

MD5SUM BENCH= 738d561654cbc7d1587a637b71302edd
RANDOM SEED=673200894

node24.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		: 3000.260
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		: 3000.260
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:       1115880 kB
Buffers:        101196 kB
Cached:         735488 kB
SwapCached:       9032 kB
Active:          55444 kB
Inactive:       791708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1115880 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            5924 kB
Writeback:           0 kB
Mapped:          16080 kB
Slab:            78812 kB
Committed_AS:  3132004 kB
PageTables:       1448 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= 65772 MiB
End job on node24 at 2009-03-30 11:28:08