Trace number 1730351

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) 1200.1 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
grid-pebbling-unsat-grid-pbl-0300.sat05-1350.sat05-1350.reshuffled-07.cnf
MD5SUM4c3b2816cb16b0fd4134bf2c85ce45d0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.61375
Satisfiable
(Un)Satisfiability was proved
Number of variables90300
Number of clauses179702
Sum of the clauses size718202
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2300
Number of clauses of size 30
Number of clauses of size 4179400
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-1730351-1240758439/watcher-1730351-1240758439 -o /tmp/evaluation-result-1730351-1240758439/solver-1730351-1240758439 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1730351-1240758439.cnf 271936657 

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: 0.99 0.98 1.00 2/65 28387
/proc/meminfo: memFree=1716480/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=411884 CPUtime=0
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 103877174 421769216 115 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 102971 115 55 146 0 101846 0

[startup+0.092038 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28387
/proc/meminfo: memFree=1716480/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=413072 CPUtime=0.08
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 551 0 0 0 8 0 0 0 18 0 1 0 103877174 422985728 536 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 103268 536 55 146 0 102143 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 413072

[startup+0.101037 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28387
/proc/meminfo: memFree=1716480/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=413204 CPUtime=0.09
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 596 0 0 0 9 0 0 0 18 0 1 0 103877174 423120896 581 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 103301 581 55 146 0 102176 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 413204

[startup+0.301058 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28387
/proc/meminfo: memFree=1716480/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=415844 CPUtime=0.29
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 1598 0 0 0 29 0 0 0 19 0 1 0 103877174 425824256 1583 1992294400 134512640 135113558 4294956208 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 103961 1583 55 146 0 102836 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 415844

[startup+0.7011 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28387
/proc/meminfo: memFree=1716480/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=427192 CPUtime=0.69
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 5103 0 0 0 68 1 0 0 22 0 1 0 103877174 437444608 5087 1992294400 134512640 135113558 4294956208 18446744073709551615 134526464 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 106798 5087 55 146 0 105673 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 427192

[startup+1.50119 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1696248/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=438200 CPUtime=1.49
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 7892 0 0 0 147 2 0 0 25 0 1 0 103877174 448716800 7876 1992294400 134512640 135113558 4294956208 18446744073709551615 134529160 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 109550 7876 57 146 0 108425 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 438200

[startup+3.10135 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1676984/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=3.09
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9792 0 0 0 306 3 0 0 25 0 1 0 103877174 452710400 9776 1992294400 134512640 135113558 4294956208 18446744073709551615 134532141 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9776 58 146 0 109400 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 442100

[startup+6.30169 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1676920/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=6.29
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9792 0 0 0 626 3 0 0 25 0 1 0 103877174 452710400 9776 1992294400 134512640 135113558 4294956208 18446744073709551615 134531089 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9776 58 146 0 109400 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 442100

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1676920/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=12.69
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9792 0 0 0 1266 3 0 0 25 0 1 0 103877174 452710400 9776 1992294400 134512640 135113558 4294956208 18446744073709551615 134531237 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9776 58 146 0 109400 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 442100

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1677048/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=25.48
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9792 0 0 0 2545 3 0 0 25 0 1 0 103877174 452710400 9776 1992294400 134512640 135113558 4294956208 18446744073709551615 134531867 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9776 58 146 0 109400 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 442100

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1677112/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=51.08
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9792 0 0 0 5105 3 0 0 25 0 1 0 103877174 452710400 9776 1992294400 134512640 135113558 4294956208 18446744073709551615 134520683 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9776 58 146 0 109400 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 442100

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1677176/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=102.27
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9792 0 0 0 10224 3 0 0 25 0 1 0 103877174 452710400 9776 1992294400 134512640 135113558 4294956208 18446744073709551615 134531927 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9776 58 146 0 109400 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 442100

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1677112/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=162.24
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9792 0 0 0 16221 3 0 0 25 0 1 0 103877174 452710400 9776 1992294400 134512640 135113558 4294956208 18446744073709551615 134531252 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9776 58 146 0 109400 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 442100

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1677112/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=222.24
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9793 0 0 0 22220 4 0 0 25 0 1 0 103877174 452710400 9777 1992294400 134512640 135113558 4294956208 18446744073709551615 134531797 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9777 58 146 0 109400 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 442100

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1677112/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=282.22
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9793 0 0 0 28218 4 0 0 25 0 1 0 103877174 452710400 9777 1992294400 134512640 135113558 4294956208 18446744073709551615 134531250 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9777 58 146 0 109400 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 442100

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1677112/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=342.2
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9793 0 0 0 34216 4 0 0 25 0 1 0 103877174 452710400 9777 1992294400 134512640 135113558 4294956208 18446744073709551615 134531252 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9777 58 146 0 109400 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 442100

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1677112/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=402.19
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9793 0 0 0 40215 4 0 0 25 0 1 0 103877174 452710400 9777 1992294400 134512640 135113558 4294956208 18446744073709551615 134531610 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9777 58 146 0 109400 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 442100

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1677112/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=462.17
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9793 0 0 0 46213 4 0 0 25 0 1 0 103877174 452710400 9777 1992294400 134512640 135113558 4294956208 18446744073709551615 134532023 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9777 58 146 0 109400 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 442100

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1677112/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=522.15
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9793 0 0 0 52211 4 0 0 25 0 1 0 103877174 452710400 9777 1992294400 134512640 135113558 4294956208 18446744073709551615 134520884 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9777 58 146 0 109400 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 442100

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1677112/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=582.14
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9793 0 0 0 58210 4 0 0 25 0 1 0 103877174 452710400 9777 1992294400 134512640 135113558 4294956208 18446744073709551615 134533479 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9777 58 146 0 109400 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 442100

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1677048/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=642.13
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9793 0 0 0 64208 5 0 0 25 0 1 0 103877174 452710400 9777 1992294400 134512640 135113558 4294956208 18446744073709551615 134530230 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9777 58 146 0 109400 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 442100

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1676920/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=702.11
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9793 0 0 0 70206 5 0 0 25 0 1 0 103877174 452710400 9777 1992294400 134512640 135113558 4294956208 18446744073709551615 134533479 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9777 58 146 0 109400 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 442100

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1676920/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=762.1
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9793 0 0 0 76205 5 0 0 25 0 1 0 103877174 452710400 9777 1992294400 134512640 135113558 4294956208 18446744073709551615 134531788 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9777 58 146 0 109400 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 442100

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1676920/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=822.07
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9793 0 0 0 82202 5 0 0 25 0 1 0 103877174 452710400 9777 1992294400 134512640 135113558 4294956208 18446744073709551615 134533602 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9777 58 146 0 109400 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 442100

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1676920/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=882.06
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9793 0 0 0 88201 5 0 0 25 0 1 0 103877174 452710400 9777 1992294400 134512640 135113558 4294956208 18446744073709551615 134533764 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9777 58 146 0 109400 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 442100

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1676920/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=942.04
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9793 0 0 0 94199 5 0 0 25 0 1 0 103877174 452710400 9777 1992294400 134512640 135113558 4294956208 18446744073709551615 134533479 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9777 58 146 0 109400 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 442100

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1676920/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=1002.02
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9793 0 0 0 100197 5 0 0 25 0 1 0 103877174 452710400 9777 1992294400 134512640 135113558 4294956208 18446744073709551615 134534174 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9777 58 146 0 109400 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 442100

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1676920/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=1062.02
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9793 0 0 0 106196 6 0 0 25 0 1 0 103877174 452710400 9777 1992294400 134512640 135113558 4294956208 18446744073709551615 134533581 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9777 58 146 0 109400 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 442100

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1676856/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=1122
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9793 0 0 0 112194 6 0 0 25 0 1 0 103877174 452710400 9777 1992294400 134512640 135113558 4294956208 18446744073709551615 134531229 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9777 58 146 0 109400 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 442100

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1676856/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=1181.98
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9793 0 0 0 118192 6 0 0 25 0 1 0 103877174 452710400 9777 1992294400 134512640 135113558 4294956208 18446744073709551615 134531147 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9777 58 146 0 109400 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 442100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 28388
/proc/meminfo: memFree=1676856/2055920 swapFree=4180008/4192956
[pid=28387] ppid=28385 vsize=442100 CPUtime=1200.08
/proc/28387/stat : 28387 (NCVWr) R 28385 28387 27891 0 -1 4194304 9793 0 0 0 120002 6 0 0 25 0 1 0 103877174 452710400 9777 1992294400 134512640 135113558 4294956208 18446744073709551615 134531865 0 0 4096 0 0 0 0 17 1 0 0
/proc/28387/statm: 110525 9777 58 146 0 109400 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 442100

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): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.071989
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 442100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9793
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= 668

runsolver used 1.3318 second user time and 3.03554 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-26 17:07:20
IDJOB=1730351
IDBENCH=24728
IDSOLVER=531
FILE ID=node32/1730351-1240758439
PBS_JOBID= 9187062
Free space on /tmp= 66392 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/grid-pebbling-unsat-grid-pbl-0300.sat05-1350.sat05-1350.reshuffled-07.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730351-1240758439/watcher-1730351-1240758439 -o /tmp/evaluation-result-1730351-1240758439/solver-1730351-1240758439 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1730351-1240758439.cnf 271936657

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

MD5SUM BENCH= 4c3b2816cb16b0fd4134bf2c85ce45d0
RANDOM SEED=271936657

node32.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		: 3000.216
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		: 3000.216
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:       1717088 kB
Buffers:         32948 kB
Cached:         249272 kB
SwapCached:       6168 kB
Active:          77816 kB
Inactive:       213268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717088 kB
SwapTotal:     4192956 kB
SwapFree:      4180008 kB
Dirty:            9408 kB
Writeback:           0 kB
Mapped:          14324 kB
Slab:            33552 kB
Committed_AS:   370464 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node32 at 2009-04-26 17:27:23