Trace number 1553331

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) 1200.06 1200.41

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand032.cnf
MD5SUM49dda3faa6676166ee2ccb89f6cd8ca0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.59684
Satisfiable
(Un)Satisfiability was proved
Number of variables10794
Number of clauses31997
Sum of the clauses size74657
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 221330
Number of clauses of size 310665
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1553331-1238713655/watcher-1553331-1238713655 -o /tmp/evaluation-result-1553331-1238713655/solver-1553331-1238713655 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1553331-1238713655.cnf 256952332 

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: 1.09 1.10 1.26 2/81 22933
/proc/meminfo: memFree=1302008/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=411884 CPUtime=0
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1144029312 421769216 117 1992294400 134512640 135113558 4294956208 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 102971 117 55 146 0 101846 0

[startup+0.0677501 s]
/proc/loadavg: 1.09 1.10 1.26 2/81 22933
/proc/meminfo: memFree=1302008/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=0.06
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1335 0 0 0 6 0 0 0 18 0 1 0 1144029312 428875776 1319 1992294400 134512640 135113558 4294956208 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1319 57 146 0 103581 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 418824

[startup+0.102753 s]
/proc/loadavg: 1.09 1.10 1.26 2/81 22933
/proc/meminfo: memFree=1302008/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=0.09
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1336 0 0 0 9 0 0 0 18 0 1 0 1144029312 428875776 1320 1992294400 134512640 135113558 4294956208 18446744073709551615 134532600 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1320 58 146 0 103581 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 418824

[startup+0.302776 s]
/proc/loadavg: 1.09 1.10 1.26 2/81 22933
/proc/meminfo: memFree=1302008/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=0.29
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1336 0 0 0 29 0 0 0 19 0 1 0 1144029312 428875776 1320 1992294400 134512640 135113558 4294956208 18446744073709551615 134532635 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1320 58 146 0 103581 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 418824

[startup+0.70182 s]
/proc/loadavg: 1.09 1.10 1.26 2/81 22933
/proc/meminfo: memFree=1302008/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=0.69
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1336 0 0 0 69 0 0 0 23 0 1 0 1144029312 428875776 1320 1992294400 134512640 135113558 4294956208 18446744073709551615 134531726 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1320 58 146 0 103581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 418824

[startup+1.50191 s]
/proc/loadavg: 1.09 1.10 1.26 2/82 22934
/proc/meminfo: memFree=1296688/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=1.49
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1336 0 0 0 149 0 0 0 25 0 1 0 1144029312 428875776 1320 1992294400 134512640 135113558 4294956208 18446744073709551615 134520831 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1320 58 146 0 103581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 418824

[startup+3.10109 s]
/proc/loadavg: 1.09 1.10 1.26 2/82 22934
/proc/meminfo: memFree=1296496/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=3.09
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1336 0 0 0 309 0 0 0 25 0 1 0 1144029312 428875776 1320 1992294400 134512640 135113558 4294956208 18446744073709551615 134534202 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1320 58 146 0 103581 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 418824

[startup+6.30144 s]
/proc/loadavg: 1.08 1.10 1.26 2/82 22934
/proc/meminfo: memFree=1296368/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=6.29
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1336 0 0 0 629 0 0 0 25 0 1 0 1144029312 428875776 1320 1992294400 134512640 135113558 4294956208 18446744073709551615 134533448 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1320 58 146 0 103581 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 418824

[startup+12.7012 s]
/proc/loadavg: 1.08 1.09 1.26 2/82 22934
/proc/meminfo: memFree=1296432/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=12.69
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1336 0 0 0 1269 0 0 0 25 0 1 0 1144029312 428875776 1320 1992294400 134512640 135113558 4294956208 18446744073709551615 134532112 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1320 58 146 0 103581 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 418824

[startup+25.5016 s]
/proc/loadavg: 1.06 1.09 1.25 2/82 22934
/proc/meminfo: memFree=1296560/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=25.48
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1336 0 0 0 2548 0 0 0 25 0 1 0 1144029312 428875776 1320 1992294400 134512640 135113558 4294956208 18446744073709551615 134532600 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1320 58 146 0 103581 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 418824

[startup+51.1014 s]
/proc/loadavg: 1.04 1.08 1.24 2/82 22934
/proc/meminfo: memFree=1296624/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=51.07
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1336 0 0 0 5107 0 0 0 25 0 1 0 1144029312 428875776 1320 1992294400 134512640 135113558 4294956208 18446744073709551615 134533479 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1320 58 146 0 103581 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 418824

[startup+102.307 s]
/proc/loadavg: 1.01 1.07 1.23 2/82 22934
/proc/meminfo: memFree=1296624/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=102.26
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1336 0 0 0 10226 0 0 0 25 0 1 0 1144029312 428875776 1320 1992294400 134512640 135113558 4294956208 18446744073709551615 134531124 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1320 58 146 0 103581 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 418824

[startup+162.302 s]
/proc/loadavg: 1.00 1.05 1.21 2/82 22934
/proc/meminfo: memFree=1296560/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=162.24
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1336 0 0 0 16224 0 0 0 25 0 1 0 1144029312 428875776 1320 1992294400 134512640 135113558 4294956208 18446744073709551615 134520688 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1320 58 146 0 103581 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 418824

[startup+222.303 s]
/proc/loadavg: 1.00 1.04 1.19 2/82 22934
/proc/meminfo: memFree=1296560/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=222.23
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1336 0 0 0 22223 0 0 0 25 0 1 0 1144029312 428875776 1320 1992294400 134512640 135113558 4294956208 18446744073709551615 134532650 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1320 58 146 0 103581 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 418824

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 1.18 2/82 22934
/proc/meminfo: memFree=1296496/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=282.21
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1337 0 0 0 28221 0 0 0 25 0 1 0 1144029312 428875776 1321 1992294400 134512640 135113558 4294956208 18446744073709551615 134530230 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1321 58 146 0 103581 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 418824

[startup+342.303 s]
/proc/loadavg: 1.00 1.02 1.17 2/82 22934
/proc/meminfo: memFree=1296496/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=342.19
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1337 0 0 0 34219 0 0 0 25 0 1 0 1144029312 428875776 1321 1992294400 134512640 135113558 4294956208 18446744073709551615 134531158 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1321 58 146 0 103581 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 418824

[startup+402.303 s]
/proc/loadavg: 1.00 1.02 1.16 2/82 22934
/proc/meminfo: memFree=1296432/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=402.17
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1337 0 0 0 40217 0 0 0 25 0 1 0 1144029312 428875776 1321 1992294400 134512640 135113558 4294956208 18446744073709551615 134532073 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1321 58 146 0 103581 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 418824

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.14 2/82 22934
/proc/meminfo: memFree=1296496/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=462.16
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1337 0 0 0 46216 0 0 0 25 0 1 0 1144029312 428875776 1321 1992294400 134512640 135113558 4294956208 18446744073709551615 134533094 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1321 58 146 0 103581 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 418824

[startup+522.303 s]
/proc/loadavg: 1.00 1.01 1.13 2/82 22934
/proc/meminfo: memFree=1296496/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=522.14
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1337 0 0 0 52214 0 0 0 25 0 1 0 1144029312 428875776 1321 1992294400 134512640 135113558 4294956208 18446744073709551615 134520831 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1321 58 146 0 103581 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 418824

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/82 22934
/proc/meminfo: memFree=1296496/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=582.12
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1337 0 0 0 58212 0 0 0 25 0 1 0 1144029312 428875776 1321 1992294400 134512640 135113558 4294956208 18446744073709551615 134520831 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1321 58 146 0 103581 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 418824

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/82 22934
/proc/meminfo: memFree=1296496/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=642.11
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1337 0 0 0 64211 0 0 0 25 0 1 0 1144029312 428875776 1321 1992294400 134512640 135113558 4294956208 18446744073709551615 134520689 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1321 58 146 0 103581 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 418824

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/82 22934
/proc/meminfo: memFree=1296496/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=702.09
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1337 0 0 0 70209 0 0 0 25 0 1 0 1144029312 428875776 1321 1992294400 134512640 135113558 4294956208 18446744073709551615 134520884 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1321 58 146 0 103581 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 418824

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.09 2/82 22934
/proc/meminfo: memFree=1296560/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=762.07
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1337 0 0 0 76207 0 0 0 25 0 1 0 1144029312 428875776 1321 1992294400 134512640 135113558 4294956208 18446744073709551615 134532610 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1321 58 146 0 103581 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 418824

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/82 22934
/proc/meminfo: memFree=1296560/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=822.05
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1337 0 0 0 82205 0 0 0 25 0 1 0 1144029312 428875776 1321 1992294400 134512640 135113558 4294956208 18446744073709551615 134534202 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1321 58 146 0 103581 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 418824

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/82 22934
/proc/meminfo: memFree=1296560/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=882.03
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1337 0 0 0 88203 0 0 0 25 0 1 0 1144029312 428875776 1321 1992294400 134512640 135113558 4294956208 18446744073709551615 134533479 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1321 58 146 0 103581 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 418824

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/82 22934
/proc/meminfo: memFree=1296496/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=942.02
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1337 0 0 0 94202 0 0 0 25 0 1 0 1144029312 428875776 1321 1992294400 134512640 135113558 4294956208 18446744073709551615 134531726 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1321 58 146 0 103581 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 418824

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/82 22934
/proc/meminfo: memFree=1296560/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=1002
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1337 0 0 0 100200 0 0 0 25 0 1 0 1144029312 428875776 1321 1992294400 134512640 135113558 4294956208 18446744073709551615 134531084 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1321 58 146 0 103581 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 418824

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/82 22934
/proc/meminfo: memFree=1296560/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=1061.98
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1337 0 0 0 106198 0 0 0 25 0 1 0 1144029312 428875776 1321 1992294400 134512640 135113558 4294956208 18446744073709551615 134531250 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1321 58 146 0 103581 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 418824

[startup+1122.3 s]
/proc/loadavg: 1.07 1.02 1.06 2/82 22934
/proc/meminfo: memFree=1296560/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=1121.97
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1337 0 0 0 112197 0 0 0 25 0 1 0 1144029312 428875776 1321 1992294400 134512640 135113558 4294956208 18446744073709551615 134531813 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1321 58 146 0 103581 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 418824

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.05 2/82 22934
/proc/meminfo: memFree=1296496/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=1181.95
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1337 0 0 0 118195 0 0 0 25 0 1 0 1144029312 428875776 1321 1992294400 134512640 135113558 4294956208 18446744073709551615 134531952 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1321 58 146 0 103581 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 418824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.01 1.05 2/82 22934
/proc/meminfo: memFree=1296496/2055920 swapFree=4172780/4192956
[pid=22933] ppid=22931 vsize=418824 CPUtime=1200.05
/proc/22933/stat : 22933 (NCVWr) R 22931 22933 22745 0 -1 4194304 1337 0 0 0 120005 0 0 0 25 0 1 0 1144029312 428875776 1321 1992294400 134512640 135113558 4294956208 18446744073709551615 134531375 0 0 4096 0 0 0 0 17 1 0 0
/proc/22933/statm: 104706 1321 58 146 0 103581 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 418824

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): 1200.06
CPU user time (s): 1200.05
CPU system time (s): 0.006998
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 418824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1337
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= 1674

runsolver used 1.41278 second user time and 4.05738 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-03 01:07:35
IDJOB=1553331
IDBENCH=70759
IDSOLVER=531
FILE ID=node87/1553331-1238713655
PBS_JOBID= 9085321
Free space on /tmp= 66084 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand032.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553331-1238713655/watcher-1553331-1238713655 -o /tmp/evaluation-result-1553331-1238713655/solver-1553331-1238713655 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1553331-1238713655.cnf 256952332

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

MD5SUM BENCH= 49dda3faa6676166ee2ccb89f6cd8ca0
RANDOM SEED=256952332

node87.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		: 3000.236
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		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1302488 kB
Buffers:         80336 kB
Cached:         579988 kB
SwapCached:       9408 kB
Active:         212760 kB
Inactive:       458504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1302488 kB
SwapTotal:     4192956 kB
SwapFree:      4172780 kB
Dirty:            5036 kB
Writeback:           0 kB
Mapped:          16408 kB
Slab:            66356 kB
Committed_AS:  2841188 kB
PageTables:       2676 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= 66080 MiB
End job on node87 at 2009-04-03 01:27:37