Trace number 1735677

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-random 2009-03-22? (TO) 1200.09 1200.42

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2400c266431g5.cnf
MD5SUM5c381a23100991dd5561d3dc572b8883
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  2400                                                 |
0.00/0.00	c |  Number of clauses:    266431                                               |
0.19/0.21	c |  Parsing time:         0.17         s                                       |
0.19/0.21	c |  Timeout:              43200 s
0.19/0.21	c |  Random Seed:          1587020076.000000
0.19/0.21	c |  Heuristic:            EMSP-G, threshold 0.750                              |
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 |                                                                             |
9.89/9.91	c ============================[ Search Statistics ]==============================
9.89/9.91	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.89/9.91	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
9.89/9.91	c ===============================================================================
9.89/9.91	c |         0 |    2325   264031   813227 |    88010        0    nan |  0.000 % |
91.16/91.26	c |       101 |    2325   264031   813227 |    96811      101    265 |  0.000 % |
173.43/173.51	c |       253 |    2325   264031   813227 |   106492      253    292 |  0.000 % |
255.71/255.85	c |       478 |    2325   264031   813227 |   117141      478    275 |  0.000 % |
338.29/338.42	c |       815 |    2325   264031   813227 |   128855      815    286 |  0.000 % |
421.07/421.27	c |      1324 |    2325   264031   813227 |   141741     1324    321 |  0.000 % |
504.44/504.60	c |      2083 |    2325   264031   813227 |   155915     2083    315 |  0.000 % |
587.62/587.86	c |      3224 |    2325   264031   813227 |   171507     3224    305 |  0.000 % |
672.20/672.50	c |      4932 |    2325   264031   813227 |   188657     4932    313 |  0.000 % |
756.58/756.87	c |      7494 |    2325   264031   813227 |   207523     7494    316 |  0.000 % |
841.96/842.24	c |     11339 |    2325   264031   813227 |   228276    11339    312 |  0.000 % |
929.13/929.49	c |     17105 |    2325   264031   813227 |   251103    17105    307 |  0.000 % |
1020.31/1020.69	c |     25754 |    2325   264031   813227 |   276214    25754    308 |  0.000 % |
1120.28/1120.62	c |     38728 |    2325   264031   813227 |   303835    38728    304 |  0.000 % |

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-1735677-1240805263/watcher-1735677-1240805263 -o /tmp/evaluation-result-1735677-1240805263/solver-1735677-1240805263 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1587020076 HOME/instance-1735677-1240805263.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: 0.85 0.97 0.99 2/65 2593
/proc/meminfo: memFree=1601152/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=2304 CPUtime=0
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 414 0 0 0 0 0 0 0 20 0 1 0 108560072 2359296 399 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 576 401 88 221 0 352 0

[startup+0.0463859 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 2593
/proc/meminfo: memFree=1601152/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=8620 CPUtime=0.03
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 1940 0 0 0 3 0 0 0 20 0 1 0 108560072 8826880 1925 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 2155 1927 88 221 0 1931 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8620

[startup+0.101385 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 2593
/proc/meminfo: memFree=1601152/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=16420 CPUtime=0.09
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 3873 0 0 0 8 1 0 0 20 0 1 0 108560072 16814080 3858 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 4105 3859 88 221 0 3881 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16420

[startup+0.301404 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 2593
/proc/meminfo: memFree=1601152/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=33764 CPUtime=0.29
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 8125 0 0 0 25 4 0 0 22 0 1 0 108560072 34574336 8110 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 8441 8110 97 221 0 8217 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33764

[startup+0.701441 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 2593
/proc/meminfo: memFree=1601152/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=33764 CPUtime=0.69
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 8125 0 0 0 65 4 0 0 25 0 1 0 108560072 34574336 8110 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 8441 8110 97 221 0 8217 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33764

[startup+1.50152 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1569016/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=33764 CPUtime=1.49
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 8125 0 0 0 145 4 0 0 25 0 1 0 108560072 34574336 8110 1992294400 4194304 5102416 548682068800 18446744073709551615 4272942 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 8441 8110 97 221 0 8217 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33764

[startup+3.10167 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1564416/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=44992 CPUtime=3.09
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 10729 0 0 0 305 4 0 0 25 0 1 0 108560072 46071808 10714 1992294400 4194304 5102416 548682068800 18446744073709551615 4273813 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 11248 10714 99 221 0 11024 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44992

[startup+6.30197 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1558080/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=44992 CPUtime=6.29
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 10820 0 0 0 625 4 0 0 25 0 1 0 108560072 46071808 10805 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 11248 10805 99 221 0 11024 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44992

[startup+12.7016 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1562432/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=39520 CPUtime=12.68
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 10892 0 0 0 1264 4 0 0 25 0 1 0 108560072 40468480 9644 1992294400 4194304 5102416 548682068800 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 9880 9644 102 221 0 9656 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39520

[startup+25.5028 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1562432/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=39520 CPUtime=25.48
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 10892 0 0 0 2544 4 0 0 25 0 1 0 108560072 40468480 9644 1992294400 4194304 5102416 548682068800 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 9880 9644 102 221 0 9656 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39520

[startup+51.1022 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1562560/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=39520 CPUtime=51.07
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 10892 0 0 0 5103 4 0 0 25 0 1 0 108560072 40468480 9644 1992294400 4194304 5102416 548682068800 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 9880 9644 102 221 0 9656 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39520

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1562624/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=39520 CPUtime=102.26
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 10906 0 0 0 10222 4 0 0 25 0 1 0 108560072 40468480 9658 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 9880 9658 116 221 0 9656 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 39520

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1562624/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=39520 CPUtime=162.24
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 10906 0 0 0 16220 4 0 0 25 0 1 0 108560072 40468480 9658 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 9880 9658 116 221 0 9656 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 39520

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1562624/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=39520 CPUtime=222.22
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 10906 0 0 0 22218 4 0 0 25 0 1 0 108560072 40468480 9658 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 9880 9658 116 221 0 9656 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 39520

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1562624/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=39520 CPUtime=282.21
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 10906 0 0 0 28217 4 0 0 25 0 1 0 108560072 40468480 9658 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 9880 9658 116 221 0 9656 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 39520

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1562560/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=39520 CPUtime=342.19
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 10909 0 0 0 34215 4 0 0 25 0 1 0 108560072 40468480 9661 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 9880 9661 116 221 0 9656 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 39520

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1562560/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=39520 CPUtime=402.17
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 10909 0 0 0 40213 4 0 0 25 0 1 0 108560072 40468480 9661 1992294400 4194304 5102416 548682068800 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 9880 9661 116 221 0 9656 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 39520

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1562496/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=39520 CPUtime=462.15
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 10909 0 0 0 46211 4 0 0 25 0 1 0 108560072 40468480 9661 1992294400 4194304 5102416 548682068800 18446744073709551615 4220596 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 9880 9661 116 221 0 9656 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 39520

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1562496/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=39520 CPUtime=522.14
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 10909 0 0 0 52210 4 0 0 25 0 1 0 108560072 40468480 9661 1992294400 4194304 5102416 548682068800 18446744073709551615 4220156 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 9880 9661 116 221 0 9656 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 39520

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1562432/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=39520 CPUtime=582.12
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 10909 0 0 0 58208 4 0 0 25 0 1 0 108560072 40468480 9661 1992294400 4194304 5102416 548682068800 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 9880 9661 116 221 0 9656 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 39520

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1562432/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=39520 CPUtime=642.11
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 10909 0 0 0 64207 4 0 0 25 0 1 0 108560072 40468480 9661 1992294400 4194304 5102416 548682068800 18446744073709551615 4220481 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 9880 9661 116 221 0 9656 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 39520

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1562368/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=39520 CPUtime=702.09
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 10909 0 0 0 70205 4 0 0 25 0 1 0 108560072 40468480 9661 1992294400 4194304 5102416 548682068800 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 9880 9661 116 221 0 9656 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 39520

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1560512/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=41368 CPUtime=762.08
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 11388 0 0 0 76203 5 0 0 25 0 1 0 108560072 42360832 10140 1992294400 4194304 5102416 548682068800 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 10342 10140 116 221 0 10118 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 41368

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1560448/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=41368 CPUtime=822.06
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 11388 0 0 0 82201 5 0 0 25 0 1 0 108560072 42360832 10140 1992294400 4194304 5102416 548682068800 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 10342 10140 116 221 0 10118 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 41368

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1555456/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=46384 CPUtime=882.05
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 12635 0 0 0 88199 6 0 0 25 0 1 0 108560072 47497216 11387 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 11596 11387 116 221 0 11372 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 46384

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1548224/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=53620 CPUtime=942.03
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 14452 0 0 0 94196 7 0 0 25 0 1 0 108560072 54906880 13204 1992294400 4194304 5102416 548682068800 18446744073709551615 4220526 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 13405 13204 116 221 0 13181 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 53620

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1548160/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=53620 CPUtime=1002.01
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 14452 0 0 0 100194 7 0 0 25 0 1 0 108560072 54906880 13204 1992294400 4194304 5102416 548682068800 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 13405 13204 116 221 0 13181 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 53620

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 2594
/proc/meminfo: memFree=1536832/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=64908 CPUtime=1062
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 17273 0 0 0 106190 10 0 0 25 0 1 0 108560072 66465792 16025 1992294400 4194304 5102416 548682068800 18446744073709551615 4220496 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 16227 16025 116 221 0 16003 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 64908

[startup+1122.3 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 2594
/proc/meminfo: memFree=1520448/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=81300 CPUtime=1121.98
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 21349 0 0 0 112185 13 0 0 25 0 1 0 108560072 83251200 20101 1992294400 4194304 5102416 548682068800 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 20325 20101 116 221 0 20101 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 81300

[startup+1182.3 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 2594
/proc/meminfo: memFree=1520640/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=81300 CPUtime=1181.96
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 21349 0 0 0 118183 13 0 0 25 0 1 0 108560072 83251200 20101 1992294400 4194304 5102416 548682068800 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 20325 20101 116 221 0 20101 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 81300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.10 1.02 1.00 2/66 2594
/proc/meminfo: memFree=1520640/2055920 swapFree=4188716/4192956
[pid=2593] ppid=2591 vsize=81300 CPUtime=1200.06
/proc/2593/stat : 2593 (varsat-random_s) R 2591 2593 2556 0 -1 4194304 21349 0 0 0 119993 13 0 0 25 0 1 0 108560072 83251200 20101 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/2593/statm: 20325 20101 116 221 0 20101 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 81300

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.94
CPU system time (s): 0.151976
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 81300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21349
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= 1
involuntary context switches= 2460

runsolver used 1.24881 second user time and 2.75158 second system time

The end

Launcher Data 

Begin job on node8 at 2009-04-27 06:07:44
IDJOB=1735677
IDBENCH=71509
IDSOLVER=539
FILE ID=node8/1735677-1240805263
PBS_JOBID= 9187428
Free space on /tmp= 65820 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2400c266431g5.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735677-1240805263/watcher-1735677-1240805263 -o /tmp/evaluation-result-1735677-1240805263/solver-1735677-1240805263 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1587020076 HOME/instance-1735677-1240805263.cnf

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

MD5SUM BENCH= 5c381a23100991dd5561d3dc572b8883
RANDOM SEED=1587020076

node8.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1601632 kB
Buffers:         42148 kB
Cached:         344768 kB
SwapCached:       1772 kB
Active:         234000 kB
Inactive:       165888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601632 kB
SwapTotal:     4192956 kB
SwapFree:      4188716 kB
Dirty:            4548 kB
Writeback:           0 kB
Mapped:          21432 kB
Slab:            40172 kB
Committed_AS:   544988 kB
PageTables:       1372 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= 65816 MiB
End job on node8 at 2009-04-27 06:27:46