Trace number 1522903

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/12000/
unif-k3-r4.2-v12000-c50400-S826724848-048.cnf
MD5SUMac206d26fdd8779eb6f2b1fce5fa4c62
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark154.741
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
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-1522903-1238408223/watcher-1522903-1238408223 -o /tmp/evaluation-result-1522903-1238408223/solver-1522903-1238408223 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1522903-1238408223.cnf 2056280134 

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: 1.00 1.00 1.00 3/72 3366
/proc/meminfo: memFree=1108032/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=411884 CPUtime=0
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 1113483520 421769216 107 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 102971 108 55 146 0 101846 0

[startup+0.0285559 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 3366
/proc/meminfo: memFree=1108032/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=412280 CPUtime=0.02
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 277 0 0 0 2 0 0 0 18 0 1 0 1113483520 422174720 262 1992294400 134512640 135113558 4294956208 18446744073709551615 134523300 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 103070 264 55 146 0 101945 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 412280

[startup+0.101571 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 3366
/proc/meminfo: memFree=1108032/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=415444 CPUtime=0.09
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 1249 0 0 0 9 0 0 0 18 0 1 0 1113483520 425414656 1233 1992294400 134512640 135113558 4294956208 18446744073709551615 134526264 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 103861 1233 55 146 0 102736 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 415444

[startup+0.301609 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 3366
/proc/meminfo: memFree=1108032/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=0.29
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2197 0 0 0 29 0 0 0 19 0 1 0 1113483520 431923200 2181 1992294400 134512640 135113558 4294956208 18446744073709551615 134534138 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2181 58 146 0 104325 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 421800

[startup+0.701688 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 3366
/proc/meminfo: memFree=1108032/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=0.69
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2197 0 0 0 69 0 0 0 22 0 1 0 1113483520 431923200 2181 1992294400 134512640 135113558 4294956208 18446744073709551615 134521040 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2181 58 146 0 104325 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 421800

[startup+1.50285 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099256/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=1.49
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2197 0 0 0 149 0 0 0 25 0 1 0 1113483520 431923200 2181 1992294400 134512640 135113558 4294956208 18446744073709551615 134534263 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2181 58 146 0 104325 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 421800

[startup+3.10116 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099128/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=3.08
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2197 0 0 0 308 0 0 0 25 0 1 0 1113483520 431923200 2181 1992294400 134512640 135113558 4294956208 18446744073709551615 134533448 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2181 58 146 0 104325 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 421800

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099000/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=6.28
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2197 0 0 0 628 0 0 0 25 0 1 0 1113483520 431923200 2181 1992294400 134512640 135113558 4294956208 18446744073709551615 134531124 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2181 58 146 0 104325 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 421800

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1098936/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=12.69
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2197 0 0 0 1268 1 0 0 25 0 1 0 1113483520 431923200 2181 1992294400 134512640 135113558 4294956208 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2181 58 146 0 104325 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 421800

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1098936/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=25.48
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2197 0 0 0 2547 1 0 0 25 0 1 0 1113483520 431923200 2181 1992294400 134512640 135113558 4294956208 18446744073709551615 134533479 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2181 58 146 0 104325 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 421800

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099000/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=51.07
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2197 0 0 0 5106 1 0 0 25 0 1 0 1113483520 431923200 2181 1992294400 134512640 135113558 4294956208 18446744073709551615 134531486 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2181 58 146 0 104325 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 421800

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099064/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=102.26
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2197 0 0 0 10225 1 0 0 25 0 1 0 1113483520 431923200 2181 1992294400 134512640 135113558 4294956208 18446744073709551615 134531483 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2181 58 146 0 104325 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 421800

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099064/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=162.23
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2197 0 0 0 16222 1 0 0 25 0 1 0 1113483520 431923200 2181 1992294400 134512640 135113558 4294956208 18446744073709551615 134533476 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2181 58 146 0 104325 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 421800

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099000/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=222.21
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2197 0 0 0 22220 1 0 0 25 0 1 0 1113483520 431923200 2181 1992294400 134512640 135113558 4294956208 18446744073709551615 134533985 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2181 58 146 0 104325 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 421800

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099000/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=282.18
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2198 0 0 0 28217 1 0 0 25 0 1 0 1113483520 431923200 2182 1992294400 134512640 135113558 4294956208 18446744073709551615 134521074 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2182 58 146 0 104325 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 421800

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1098936/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=342.16
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2198 0 0 0 34215 1 0 0 25 0 1 0 1113483520 431923200 2182 1992294400 134512640 135113558 4294956208 18446744073709551615 134531797 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2182 58 146 0 104325 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 421800

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099064/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=402.15
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2198 0 0 0 40213 2 0 0 25 0 1 0 1113483520 431923200 2182 1992294400 134512640 135113558 4294956208 18446744073709551615 134534176 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2182 58 146 0 104325 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 421800

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099064/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=462.13
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2198 0 0 0 46211 2 0 0 25 0 1 0 1113483520 431923200 2182 1992294400 134512640 135113558 4294956208 18446744073709551615 134534202 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2182 58 146 0 104325 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 421800

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099064/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=522.1
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2198 0 0 0 52208 2 0 0 25 0 1 0 1113483520 431923200 2182 1992294400 134512640 135113558 4294956208 18446744073709551615 134533764 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2182 58 146 0 104325 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 421800

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099064/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=582.08
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2198 0 0 0 58206 2 0 0 25 0 1 0 1113483520 431923200 2182 1992294400 134512640 135113558 4294956208 18446744073709551615 134531625 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2182 58 146 0 104325 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 421800

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099064/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=642.06
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2198 0 0 0 64204 2 0 0 25 0 1 0 1113483520 431923200 2182 1992294400 134512640 135113558 4294956208 18446744073709551615 134521013 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2182 58 146 0 104325 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 421800

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099064/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=702.04
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2198 0 0 0 70202 2 0 0 25 0 1 0 1113483520 431923200 2182 1992294400 134512640 135113558 4294956208 18446744073709551615 134533443 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2182 58 146 0 104325 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 421800

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099064/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=762.03
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2198 0 0 0 76200 3 0 0 25 0 1 0 1113483520 431923200 2182 1992294400 134512640 135113558 4294956208 18446744073709551615 134531724 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2182 58 146 0 104325 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 421800

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099000/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=822
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2198 0 0 0 82197 3 0 0 25 0 1 0 1113483520 431923200 2182 1992294400 134512640 135113558 4294956208 18446744073709551615 134531124 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2182 58 146 0 104325 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 421800

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099064/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=881.97
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2198 0 0 0 88194 3 0 0 25 0 1 0 1113483520 431923200 2182 1992294400 134512640 135113558 4294956208 18446744073709551615 134532485 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2182 58 146 0 104325 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 421800

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099064/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=941.95
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2198 0 0 0 94192 3 0 0 25 0 1 0 1113483520 431923200 2182 1992294400 134512640 135113558 4294956208 18446744073709551615 134533633 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2182 58 146 0 104325 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 421800

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099064/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=1001.94
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2198 0 0 0 100190 4 0 0 25 0 1 0 1113483520 431923200 2182 1992294400 134512640 135113558 4294956208 18446744073709551615 134533985 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2182 58 146 0 104325 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 421800

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099064/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=1061.91
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2198 0 0 0 106187 4 0 0 25 0 1 0 1113483520 431923200 2182 1992294400 134512640 135113558 4294956208 18446744073709551615 134531784 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2182 58 146 0 104325 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 421800

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099064/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=1121.89
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2198 0 0 0 112185 4 0 0 25 0 1 0 1113483520 431923200 2182 1992294400 134512640 135113558 4294956208 18446744073709551615 134532650 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2182 58 146 0 104325 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 421800

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099000/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=1181.87
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2198 0 0 0 118183 4 0 0 25 0 1 0 1113483520 431923200 2182 1992294400 134512640 135113558 4294956208 18446744073709551615 134532063 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2182 58 146 0 104325 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 421800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 3367
/proc/meminfo: memFree=1099000/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=1200.08
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2198 0 0 0 120003 5 0 0 25 0 1 0 1113483520 431923200 2182 1992294400 134512640 135113558 4294956208 18446744073709551615 134532063 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2182 58 146 0 104325 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 421800

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 2/73 3367
/proc/meminfo: memFree=1099000/2055920 swapFree=4175896/4192956
[pid=3366] ppid=3364 vsize=421800 CPUtime=1200.08
/proc/3366/stat : 3366 (NCVWr) R 3364 3366 2979 0 -1 4194304 2198 0 0 0 120003 5 0 0 25 0 1 0 1113483520 431923200 2182 1992294400 134512640 135113558 4294956208 18446744073709551615 134532063 0 0 4096 0 0 0 0 17 1 0 0
/proc/3366/statm: 105450 2182 58 146 0 104325 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 421800

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): 0.052991
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 421800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2198
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= 1078

runsolver used 0.966853 second user time and 3.41148 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-30 12:17:03
IDJOB=1522903
IDBENCH=70365
IDSOLVER=531
FILE ID=node66/1522903-1238408223
PBS_JOBID= 9061404
Free space on /tmp= 66544 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S826724848-048.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1522903-1238408223/watcher-1522903-1238408223 -o /tmp/evaluation-result-1522903-1238408223/solver-1522903-1238408223 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1522903-1238408223.cnf 2056280134

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

MD5SUM BENCH= ac206d26fdd8779eb6f2b1fce5fa4c62
RANDOM SEED=2056280134

node66.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		: 3000.286
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		: 3000.286
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:       1108448 kB
Buffers:         93640 kB
Cached:         760184 kB
SwapCached:       8824 kB
Active:         258076 kB
Inactive:       606728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1108448 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            5520 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            67832 kB
Committed_AS:  3101400 kB
PageTables:       1976 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= 66536 MiB
End job on node66 at 2009-03-30 12:37:06