Trace number 1553493

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
VARSAT-crafted 2009-03-22? (TO) 1200.03 1200.43

General information on the benchmark

NameAPPLICATIONS/
bitverif/minxor/minxor128.cnf
MD5SUM10b48467ea3d951975cb9264f0b654fe
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark611.334
Satisfiable
(Un)Satisfiability was proved
Number of variables54258
Number of clauses160469
Sum of the clauses size374425
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2106978
Number of clauses of size 353489
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  54258                                                |
0.00/0.00	c |  Number of clauses:    160469                                               |
0.19/0.21	c |  Parsing time:         0.18         s                                       |
0.19/0.21	c |  Timeout:              43200 s
0.19/0.21	c |  Random Seed:          282327874.000000
0.19/0.21	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.19/0.21	c |  Branching Rule:       default (solution-guided)                            |
0.19/0.21	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.19/0.21	c |                                                                             |
63.57/63.66	c ============================[ Search Statistics ]==============================
63.57/63.66	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
63.57/63.66	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
63.57/63.66	c ===============================================================================
63.57/63.66	c |         0 |    3238    58444  1668487 |    19481        0    nan |  0.000 % |
178.83/178.93	c |       100 |    3236    58444  1668487 |    21429       98     19 |  0.039 % |
284.80/284.96	c |       250 |    3236    58444  1668487 |    23572      248     14 |  0.039 % |
390.37/390.59	c |       475 |    3236    58444  1668487 |    25929      473     12 |  0.039 % |
496.03/496.27	c |       812 |    3236    58444  1668487 |    28522      810     17 |  0.039 % |
602.60/602.85	c |      1318 |    3236    58186  1667970 |    31374     1316     55 |  0.039 % |
706.56/706.81	c |      2079 |    3236    58186  1667970 |    34512     2077    101 |  0.039 % |

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-1553493-1238715751/watcher-1553493-1238715751 -o /tmp/evaluation-result-1553493-1238715751/solver-1553493-1238715751 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=282327874 HOME/instance-1553493-1238715751.cnf 

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: 0.93 0.99 0.99 3/64 20743
/proc/meminfo: memFree=1123768/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=4268 CPUtime=0
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 777 0 0 0 0 0 0 0 18 0 1 0 1144240356 4370432 762 1992294400 4194304 5102648 548682068800 18446744073709551615 4200452 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 1067 769 78 221 0 843 0

[startup+0.00751491 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 20743
/proc/meminfo: memFree=1123768/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=5248 CPUtime=0
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 1167 0 0 0 0 0 0 0 18 0 1 0 1144240356 5373952 1152 1992294400 4194304 5102648 548682068800 18446744073709551615 4516096 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 1312 1152 87 221 0 1088 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5248

[startup+0.101529 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 20743
/proc/meminfo: memFree=1123768/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=18212 CPUtime=0.09
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 4289 0 0 0 7 2 0 0 18 0 1 0 1144240356 18649088 4274 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 4553 4275 87 221 0 4329 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18212

[startup+0.301557 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 20743
/proc/meminfo: memFree=1123768/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=35864 CPUtime=0.29
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 8361 0 0 0 26 3 0 0 19 0 1 0 1144240356 36724736 8346 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 8966 8346 100 221 0 8742 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35864

[startup+0.701615 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 20743
/proc/meminfo: memFree=1123768/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=46844 CPUtime=0.69
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 11160 0 0 0 65 4 0 0 22 0 1 0 1144240356 47968256 11145 1992294400 4194304 5102648 548682068800 18446744073709551615 4279972 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 11711 11145 100 221 0 11487 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46844

[startup+1.50173 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 20744
/proc/meminfo: memFree=1073776/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=59924 CPUtime=1.49
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 14371 0 0 0 143 6 0 0 25 0 1 0 1144240356 61362176 14356 1992294400 4194304 5102648 548682068800 18446744073709551615 4516200 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 14981 14356 100 221 0 14757 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59924

[startup+3.10196 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 20744
/proc/meminfo: memFree=1059248/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=79192 CPUtime=3.09
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 18675 0 0 0 301 8 0 0 25 0 1 0 1144240356 81092608 18660 1992294400 4194304 5102648 548682068800 18446744073709551615 4226501 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 19798 18660 100 221 0 19574 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79192

[startup+6.30143 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 20744
/proc/meminfo: memFree=1030256/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=111144 CPUtime=6.29
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 25993 0 0 0 617 12 0 0 25 0 1 0 1144240356 113811456 25978 1992294400 4194304 5102648 548682068800 18446744073709551615 4274075 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 27786 25978 100 221 0 27562 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 111144

[startup+12.7014 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 20744
/proc/meminfo: memFree=995952/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=137144 CPUtime=12.69
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 32359 0 0 0 1255 14 0 0 25 0 1 0 1144240356 140435456 32344 1992294400 4194304 5102648 548682068800 18446744073709551615 4283604 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 34286 32344 100 221 0 34062 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 137144

[startup+25.5012 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 20744
/proc/meminfo: memFree=985072/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=146384 CPUtime=25.48
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 34685 0 0 0 2533 15 0 0 25 0 1 0 1144240356 149897216 34670 1992294400 4194304 5102648 548682068800 18446744073709551615 4283604 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 36596 34670 100 221 0 36372 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 146384

[startup+51.1019 s]
/proc/loadavg: 0.97 0.99 0.99 2/65 20744
/proc/meminfo: memFree=978736/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=152308 CPUtime=51.07
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 36304 0 0 0 5091 16 0 0 25 0 1 0 1144240356 155963392 36289 1992294400 4194304 5102648 548682068800 18446744073709551615 4226123 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 38077 36289 100 221 0 37853 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 152308

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 20744
/proc/meminfo: memFree=999024/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=102.25
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37043 0 0 0 10207 18 0 0 25 0 1 0 1144240356 130785280 31130 1992294400 4194304 5102648 548682068800 18446744073709551615 4215200 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31130 103 221 0 31706 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 127720

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20744
/proc/meminfo: memFree=999024/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=162.24
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37043 0 0 0 16205 19 0 0 25 0 1 0 1144240356 130785280 31130 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31130 103 221 0 31706 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 127720

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20744
/proc/meminfo: memFree=999024/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=222.22
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37052 0 0 0 22203 19 0 0 25 0 1 0 1144240356 130785280 31139 1992294400 4194304 5102648 548682068800 18446744073709551615 4215214 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31139 112 221 0 31706 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 127720

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20744
/proc/meminfo: memFree=999024/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=282.2
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37052 0 0 0 28201 19 0 0 25 0 1 0 1144240356 130785280 31139 1992294400 4194304 5102648 548682068800 18446744073709551615 4214169 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31139 112 221 0 31706 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 127720

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20744
/proc/meminfo: memFree=998960/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=342.18
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37052 0 0 0 34199 19 0 0 25 0 1 0 1144240356 130785280 31139 1992294400 4194304 5102648 548682068800 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31139 112 221 0 31706 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 127720

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20744
/proc/meminfo: memFree=998960/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=402.16
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37052 0 0 0 40197 19 0 0 25 0 1 0 1144240356 130785280 31139 1992294400 4194304 5102648 548682068800 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31139 112 221 0 31706 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 127720

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20744
/proc/meminfo: memFree=998960/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=462.14
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37052 0 0 0 46195 19 0 0 25 0 1 0 1144240356 130785280 31139 1992294400 4194304 5102648 548682068800 18446744073709551615 4214169 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31139 112 221 0 31706 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 127720

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20744
/proc/meminfo: memFree=998960/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=522.12
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37056 0 0 0 52193 19 0 0 25 0 1 0 1144240356 130785280 31143 1992294400 4194304 5102648 548682068800 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31143 115 221 0 31706 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 127720

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20744
/proc/meminfo: memFree=998960/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=582.1
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37056 0 0 0 58191 19 0 0 25 0 1 0 1144240356 130785280 31143 1992294400 4194304 5102648 548682068800 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31143 115 221 0 31706 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 127720

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20744
/proc/meminfo: memFree=998960/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=642.09
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37056 0 0 0 64190 19 0 0 25 0 1 0 1144240356 130785280 31143 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31143 115 221 0 31706 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 127720

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20744
/proc/meminfo: memFree=998960/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=702.06
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37056 0 0 0 70187 19 0 0 25 0 1 0 1144240356 130785280 31143 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31143 115 221 0 31706 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 127720

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20744
/proc/meminfo: memFree=998960/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=762.04
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37056 0 0 0 76185 19 0 0 25 0 1 0 1144240356 130785280 31143 1992294400 4194304 5102648 548682068800 18446744073709551615 4214152 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31143 115 221 0 31706 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 127720

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20744
/proc/meminfo: memFree=998960/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=822.02
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37056 0 0 0 82183 19 0 0 25 0 1 0 1144240356 130785280 31143 1992294400 4194304 5102648 548682068800 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31143 115 221 0 31706 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 127720

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20744
/proc/meminfo: memFree=998960/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=882
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37056 0 0 0 88181 19 0 0 25 0 1 0 1144240356 130785280 31143 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31143 115 221 0 31706 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 127720

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20744
/proc/meminfo: memFree=998960/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=941.98
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37056 0 0 0 94179 19 0 0 25 0 1 0 1144240356 130785280 31143 1992294400 4194304 5102648 548682068800 18446744073709551615 4214174 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31143 115 221 0 31706 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 127720

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20744
/proc/meminfo: memFree=998960/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=1001.96
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37056 0 0 0 100177 19 0 0 25 0 1 0 1144240356 130785280 31143 1992294400 4194304 5102648 548682068800 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31143 115 221 0 31706 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 127720

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20744
/proc/meminfo: memFree=998960/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=1061.95
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37056 0 0 0 106175 20 0 0 25 0 1 0 1144240356 130785280 31143 1992294400 4194304 5102648 548682068800 18446744073709551615 4214161 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31143 115 221 0 31706 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 127720

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20750
/proc/meminfo: memFree=998896/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=1121.92
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37056 0 0 0 112172 20 0 0 25 0 1 0 1144240356 130785280 31143 1992294400 4194304 5102648 548682068800 18446744073709551615 4214159 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31143 115 221 0 31706 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 127720

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20750
/proc/meminfo: memFree=998896/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=1181.9
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37056 0 0 0 118170 20 0 0 25 0 1 0 1144240356 130785280 31143 1992294400 4194304 5102648 548682068800 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31143 115 221 0 31706 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 127720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 20750
/proc/meminfo: memFree=998896/2055920 swapFree=4175692/4192956
[pid=20743] ppid=20741 vsize=127720 CPUtime=1200
/proc/20743/stat : 20743 (varsat-crafted_) R 20741 20743 20477 0 -1 4194304 37056 0 0 0 119980 20 0 0 25 0 1 0 1144240356 130785280 31143 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/20743/statm: 31930 31143 115 221 0 31706 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 127720

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): 1200.43
CPU time (s): 1200.03
CPU user time (s): 1199.81
CPU system time (s): 0.224965
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 156420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37056
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= 1556

runsolver used 0.997848 second user time and 2.69359 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-03 01:42:31
IDJOB=1553493
IDBENCH=70762
IDSOLVER=537
FILE ID=node30/1553493-1238715751
PBS_JOBID= 9085316
Free space on /tmp= 66336 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxor/minxor128.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553493-1238715751/watcher-1553493-1238715751 -o /tmp/evaluation-result-1553493-1238715751/solver-1553493-1238715751 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=282327874 HOME/instance-1553493-1238715751.cnf

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

MD5SUM BENCH= 10b48467ea3d951975cb9264f0b654fe
RANDOM SEED=282327874

node30.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.260
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.260
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1124184 kB
Buffers:        100492 kB
Cached:         728760 kB
SwapCached:      11092 kB
Active:         284852 kB
Inactive:       557388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1124184 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            3596 kB
Writeback:           0 kB
Mapped:          18680 kB
Slab:            75540 kB
Committed_AS:  3373924 kB
PageTables:       1368 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= 66336 MiB
End job on node30 at 2009-04-03 02:02:34