Trace number 1522387

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S2054549948-012.cnf
MD5SUM60b6e2588c02cbe8eea228421d953cc1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark290.585
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
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-1522387-1238359738/watcher-1522387-1238359738 -o /tmp/evaluation-result-1522387-1238359738/solver-1522387-1238359738 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1522387-1238359738.cnf 246670029 

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: 0.91 0.97 0.90 3/64 21191
/proc/meminfo: memFree=819504/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=411884 CPUtime=0
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 1108635932 421769216 100 1992294400 134512640 135113558 4294956224 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 102971 100 55 146 0 101846 0

[startup+0.0178621 s]
/proc/loadavg: 0.91 0.97 0.90 3/64 21191
/proc/meminfo: memFree=819504/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=412148 CPUtime=0.01
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 188 0 0 0 1 0 0 0 18 0 1 0 1108635932 422039552 173 1992294400 134512640 135113558 4294956224 18446744073709551615 134523167 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 103037 173 55 146 0 101912 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 412148

[startup+0.10187 s]
/proc/loadavg: 0.91 0.97 0.90 3/64 21191
/proc/meminfo: memFree=819504/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=413728 CPUtime=0.1
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 676 0 0 0 10 0 0 0 18 0 1 0 1108635932 423657472 660 1992294400 134512640 135113558 4294956224 18446744073709551615 134526387 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 103432 660 55 146 0 102307 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 413728

[startup+0.301886 s]
/proc/loadavg: 0.91 0.97 0.90 3/64 21191
/proc/meminfo: memFree=819504/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=413728 CPUtime=0.3
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 676 0 0 0 30 0 0 0 19 0 1 0 1108635932 423657472 660 1992294400 134512640 135113558 4294956224 18446744073709551615 134526313 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 103432 660 55 146 0 102307 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 413728

[startup+0.701921 s]
/proc/loadavg: 0.91 0.97 0.90 3/64 21191
/proc/meminfo: memFree=819504/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=0.69
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1174 0 0 0 69 0 0 0 22 0 1 0 1108635932 429408256 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134534235 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1158 58 146 0 103711 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 419344

[startup+1.50199 s]
/proc/loadavg: 0.91 0.97 0.90 2/65 21192
/proc/meminfo: memFree=814952/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=1.49
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1174 0 0 0 149 0 0 0 25 0 1 0 1108635932 429408256 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134531867 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1158 58 146 0 103711 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 419344

[startup+3.10113 s]
/proc/loadavg: 0.91 0.97 0.90 2/65 21192
/proc/meminfo: memFree=814824/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=3.09
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1174 0 0 0 309 0 0 0 25 0 1 0 1108635932 429408256 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134531766 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1158 58 146 0 103711 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 419344

[startup+6.30141 s]
/proc/loadavg: 0.92 0.97 0.90 2/65 21192
/proc/meminfo: memFree=814632/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=6.29
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 629 0 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134531748 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 419344

[startup+12.703 s]
/proc/loadavg: 0.93 0.97 0.90 2/65 21192
/proc/meminfo: memFree=814632/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=12.69
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 1269 0 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134533721 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 419344

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.91 2/65 21192
/proc/meminfo: memFree=814760/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=25.49
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 2549 0 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134531909 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 419344

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 21192
/proc/meminfo: memFree=814760/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=51.08
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 5108 0 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134531987 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 419344

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 21192
/proc/meminfo: memFree=814888/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=102.27
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 10227 0 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134531768 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 419344

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21192
/proc/meminfo: memFree=814888/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=162.24
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 16224 0 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134531766 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 419344

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21192
/proc/meminfo: memFree=814824/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=222.23
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 22223 0 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134533989 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 419344

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21192
/proc/meminfo: memFree=814760/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=282.21
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 28221 0 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134531127 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 419344

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21192
/proc/meminfo: memFree=814760/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=342.19
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 34219 0 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134531124 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 419344

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21192
/proc/meminfo: memFree=814824/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=402.18
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 40217 1 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134531784 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 419344

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21192
/proc/meminfo: memFree=814824/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=462.17
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 46216 1 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134531867 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 419344

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21192
/proc/meminfo: memFree=814760/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=522.15
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 52214 1 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134531788 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 419344

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21192
/proc/meminfo: memFree=814760/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=582.13
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 58212 1 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134532093 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 419344

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21192
/proc/meminfo: memFree=814760/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=642.12
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 64211 1 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134534587 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 419344

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21192
/proc/meminfo: memFree=814760/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=702.11
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 70209 2 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134531784 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 419344

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21198
/proc/meminfo: memFree=814696/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=762.09
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 76207 2 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134531766 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 419344

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21198
/proc/meminfo: memFree=814824/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=822.07
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 82205 2 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 419344

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21198
/proc/meminfo: memFree=814760/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=882.05
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 88203 2 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134534255 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 419344

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21198
/proc/meminfo: memFree=814760/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=942.03
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 94201 2 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134533557 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 419344

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21198
/proc/meminfo: memFree=814824/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=1002.02
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 100199 3 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134533852 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 419344

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21198
/proc/meminfo: memFree=814760/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=1062
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 106197 3 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134531369 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 419344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21198
/proc/meminfo: memFree=814824/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=1121.99
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 112196 3 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134531441 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 419344

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21198
/proc/meminfo: memFree=814824/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=1181.97
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 118194 3 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134531768 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 419344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21198
/proc/meminfo: memFree=814760/2055920 swapFree=4176996/4192956
[pid=21191] ppid=21189 vsize=419344 CPUtime=1200.07
/proc/21191/stat : 21191 (NCVWr) R 21189 21191 21005 0 -1 4194304 1175 0 0 0 120004 3 0 0 25 0 1 0 1108635932 429408256 1159 1992294400 134512640 135113558 4294956224 18446744073709551615 134533479 0 0 4096 0 0 0 0 17 1 0 0
/proc/21191/statm: 104836 1159 58 146 0 103711 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 419344

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.036994
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 419344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1175
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= 1775

runsolver used 0.963853 second user time and 2.36864 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-29 22:48:58
IDJOB=1522387
IDBENCH=70193
IDSOLVER=531
FILE ID=node50/1522387-1238359738
PBS_JOBID= 9061180
Free space on /tmp= 64180 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S2054549948-012.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1522387-1238359738/watcher-1522387-1238359738 -o /tmp/evaluation-result-1522387-1238359738/solver-1522387-1238359738 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1522387-1238359738.cnf 246670029

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

MD5SUM BENCH= 60b6e2588c02cbe8eea228421d953cc1
RANDOM SEED=246670029

node50.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		: 3000.238
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		: 3000.238
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:        819984 kB
Buffers:         92012 kB
Cached:        1048560 kB
SwapCached:       9920 kB
Active:         226396 kB
Inactive:       925824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        819984 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            5052 kB
Writeback:           0 kB
Mapped:          17268 kB
Slab:            69656 kB
Committed_AS:  2970500 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= 64176 MiB
End job on node50 at 2009-03-29 23:09:01