Trace number 1514177

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) 1200.08 1207.04

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1339275181-076.cnf
MD5SUM0d3fcd560d811748824b45b279f18880
Bench CategoryRANDOM (random 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 variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
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:  14000                                                |
0.00/0.00	c |  Number of clauses:    58800                                                |
0.08/0.19	c |  Parsing time:         0.18         s                                       |
0.08/0.19	c |  Timeout:              43200 s
0.08/0.19	c |  Random Seed:          233978236.000000
0.08/0.19	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.08/0.19	c |  Branching Rule:       default (solution-guided)                            |
0.08/0.19	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.08/0.19	c |                                                                             |
0.29/0.36	c ============================[ Search Statistics ]==============================
0.29/0.36	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.36	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.36	c ===============================================================================
0.29/0.36	c |         0 |   13637    58308   177013 |    19436        0    nan |  0.000 % |
15.40/15.53	c |       100 |   13637    58308   177013 |    21379      100    227 |  0.000 % |
30.81/31.08	c |       253 |   13637    58308   177013 |    23517      253    210 |  0.000 % |
46.42/46.76	c |       478 |   13637    58308   177013 |    25869      478    196 |  0.000 % |
62.03/62.48	c |       815 |   13637    58308   177013 |    28456      815    194 |  0.000 % |
77.84/78.31	c |      1321 |   13637    58308   177013 |    31301     1321    185 |  0.000 % |
93.65/94.23	c |      2081 |   13637    58308   177013 |    34432     2081    190 |  0.000 % |
109.75/110.46	c |      3222 |   13637    58308   177013 |    37875     3222    195 |  0.000 % |
126.26/127.00	c |      4931 |   13637    58308   177013 |    41662     4931    205 |  0.000 % |
143.17/144.10	c |      7493 |   13637    58308   177013 |    45829     7493    221 |  0.000 % |
161.06/162.09	c |     11339 |   13637    58308   177013 |    50411    11339    230 |  0.000 % |
180.52/181.69	c |     17106 |   13637    58308   177013 |    55453    17106    231 |  0.000 % |
203.39/204.68	c |     25755 |   13637    58308   177013 |    60998    25755    249 |  0.000 % |
231.53/232.92	c |     38729 |   13637    58308   177013 |    67098    38729    260 |  0.000 % |
268.12/269.79	c |     58190 |   13637    58308   177013 |    73808    58190    275 |  0.000 % |
321.01/322.93	c |     87382 |   13637    58308   177013 |    81188    24085    351 |  0.000 % |
394.59/397.00	c |    131172 |   13637    58308   177013 |    89307    67875    310 |  0.000 % |
514.89/517.93	c |    196856 |   13637    58308   177013 |    98238    55535    330 |  0.000 % |
716.03/720.29	c |    295384 |   13637    58308   177013 |   108062    68588    323 |  0.000 % |
1042.35/1048.44	c |    443173 |   13637    58308   177013 |   118868    25417    301 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514177-1238227089/watcher-1514177-1238227089 -o /tmp/evaluation-result-1514177-1238227089/solver-1514177-1238227089 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=233978236 HOME/instance-1514177-1238227089.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: 1.99 1.98 1.97 4/85 26370
/proc/meminfo: memFree=1831496/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=18576 CPUtime=0
/proc/26370/stat : 26370 (runsolver) R 26368 26370 26169 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1095369879 19021824 292 1992294400 4194304 4302548 548682068448 18446744073709551615 233402068263 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26370/statm: 4644 292 257 26 0 2626 0

[startup+0.050964 s]
/proc/loadavg: 1.99 1.98 1.97 4/85 26370
/proc/meminfo: memFree=1831496/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=7640 CPUtime=0.03
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 1663 0 0 0 3 0 0 0 20 0 1 0 1095369879 7823360 1615 1992294400 4194304 5102416 548682068800 18446744073709551615 4279758 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 1910 1615 88 221 0 1686 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7640

[startup+0.101968 s]
/proc/loadavg: 1.99 1.98 1.97 4/85 26370
/proc/meminfo: memFree=1831496/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=9716 CPUtime=0.08
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 2163 0 0 0 8 0 0 0 20 0 1 0 1095369879 9949184 2115 1992294400 4194304 5102416 548682068800 18446744073709551615 4229939 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 2429 2115 88 221 0 2205 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9716

[startup+0.30199 s]
/proc/loadavg: 1.99 1.98 1.97 4/85 26370
/proc/meminfo: memFree=1831496/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=14064 CPUtime=0.29
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 3221 0 0 0 28 1 0 0 21 0 1 0 1095369879 14401536 3173 1992294400 4194304 5102416 548682068800 18446744073709551615 4266266 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 3516 3173 98 221 0 3292 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14064

[startup+0.701027 s]
/proc/loadavg: 1.99 1.98 1.97 4/85 26370
/proc/meminfo: memFree=1831496/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=12656 CPUtime=0.69
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 3279 0 0 0 68 1 0 0 25 0 1 0 1095369879 12959744 2915 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 3164 2915 102 221 0 2940 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12656

[startup+1.5011 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26371
/proc/meminfo: memFree=1819904/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=12656 CPUtime=1.48
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 3279 0 0 0 147 1 0 0 25 0 1 0 1095369879 12959744 2915 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 3164 2915 102 221 0 2940 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12656

[startup+3.10126 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26371
/proc/meminfo: memFree=1819904/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=12656 CPUtime=3.07
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 3279 0 0 0 306 1 0 0 25 0 1 0 1095369879 12959744 2915 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 3164 2915 102 221 0 2940 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12656

[startup+6.30158 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26371
/proc/meminfo: memFree=1819840/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=12656 CPUtime=6.26
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 3279 0 0 0 625 1 0 0 25 0 1 0 1095369879 12959744 2915 1992294400 4194304 5102416 548682068800 18446744073709551615 4221026 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 3164 2915 102 221 0 2940 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 12656

[startup+12.7012 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26371
/proc/meminfo: memFree=1819776/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=12656 CPUtime=12.62
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 3279 0 0 0 1261 1 0 0 25 0 1 0 1095369879 12959744 2915 1992294400 4194304 5102416 548682068800 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 3164 2915 102 221 0 2940 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 12656

[startup+25.5015 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26371
/proc/meminfo: memFree=1819840/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=12656 CPUtime=25.34
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 3292 0 0 0 2533 1 0 0 25 0 1 0 1095369879 12959744 2928 1992294400 4194304 5102416 548682068800 18446744073709551615 4220520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 3164 2928 115 221 0 2940 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 12656

[startup+51.101 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26371
/proc/meminfo: memFree=1819840/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=12656 CPUtime=50.8
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 3301 0 0 0 5079 1 0 0 25 0 1 0 1095369879 12959744 2937 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 3164 2937 115 221 0 2940 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 12656

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26371
/proc/meminfo: memFree=1819072/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=13316 CPUtime=101.7
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 3467 0 0 0 10169 1 0 0 25 0 1 0 1095369879 13635584 3103 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 3329 3103 115 221 0 3105 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 13316

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26371
/proc/meminfo: memFree=1810496/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=22620 CPUtime=161.36
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 5788 0 0 0 16132 4 0 0 25 0 1 0 1095369879 23162880 5424 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 5655 5424 115 221 0 5431 0
Current children cumulated CPU time (s) 161.36
Current children cumulated vsize (KiB) 22620

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26377
/proc/meminfo: memFree=1790720/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=41772 CPUtime=220.99
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 10568 0 0 0 22090 9 0 0 25 0 1 0 1095369879 42774528 10204 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 10443 10204 115 221 0 10219 0
Current children cumulated CPU time (s) 220.99
Current children cumulated vsize (KiB) 41772

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26377
/proc/meminfo: memFree=1753216/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=78800 CPUtime=280.65
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 19841 0 0 0 28047 18 0 0 25 0 1 0 1095369879 80691200 19477 1992294400 4194304 5102416 548682068800 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 19700 19477 115 221 0 19476 0
Current children cumulated CPU time (s) 280.65
Current children cumulated vsize (KiB) 78800

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26377
/proc/meminfo: memFree=1724800/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=107360 CPUtime=340.3
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 26932 0 0 0 34005 25 0 0 25 0 1 0 1095369879 109936640 26568 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 26840 26568 115 221 0 26616 0
Current children cumulated CPU time (s) 340.3
Current children cumulated vsize (KiB) 107360

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26377
/proc/meminfo: memFree=1724736/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=107360 CPUtime=399.96
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 26932 0 0 0 39971 25 0 0 25 0 1 0 1095369879 109936640 26568 1992294400 4194304 5102416 548682068800 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 26840 26568 115 221 0 26616 0
Current children cumulated CPU time (s) 399.96
Current children cumulated vsize (KiB) 107360

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26377
/proc/meminfo: memFree=1697152/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=134688 CPUtime=459.61
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 33826 0 0 0 45929 32 0 0 25 0 1 0 1095369879 137920512 33462 1992294400 4194304 5102416 548682068800 18446744073709551615 4248901 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 33672 33462 115 221 0 33448 0
Current children cumulated CPU time (s) 459.61
Current children cumulated vsize (KiB) 134688

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26377
/proc/meminfo: memFree=1697152/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=134688 CPUtime=519.26
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 33826 0 0 0 51894 32 0 0 25 0 1 0 1095369879 137920512 33462 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 33672 33462 115 221 0 33448 0
Current children cumulated CPU time (s) 519.26
Current children cumulated vsize (KiB) 134688

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26377
/proc/meminfo: memFree=1697088/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=134960 CPUtime=578.93
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 33879 0 0 0 57860 33 0 0 25 0 1 0 1095369879 138199040 33515 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 33740 33515 115 221 0 33516 0
Current children cumulated CPU time (s) 578.93
Current children cumulated vsize (KiB) 134960

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26377
/proc/meminfo: memFree=1680768/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=151344 CPUtime=638.58
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 37891 0 0 0 63822 36 0 0 25 0 1 0 1095369879 154976256 37527 1992294400 4194304 5102416 548682068800 18446744073709551615 4254343 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 37836 37527 115 221 0 37612 0
Current children cumulated CPU time (s) 638.58
Current children cumulated vsize (KiB) 151344

[startup+702.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26377
/proc/meminfo: memFree=1680704/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=151344 CPUtime=698.23
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 37891 0 0 0 69787 36 0 0 25 0 1 0 1095369879 154976256 37527 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 37836 37527 115 221 0 37612 0
Current children cumulated CPU time (s) 698.23
Current children cumulated vsize (KiB) 151344

[startup+762.308 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26377
/proc/meminfo: memFree=1680640/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=151344 CPUtime=757.89
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 37891 0 0 0 75753 36 0 0 25 0 1 0 1095369879 154976256 37527 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 37836 37527 115 221 0 37612 0
Current children cumulated CPU time (s) 757.89
Current children cumulated vsize (KiB) 151344

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26377
/proc/meminfo: memFree=1669440/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=162440 CPUtime=817.55
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 40698 0 0 0 81715 40 0 0 25 0 1 0 1095369879 166338560 40334 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 40610 40334 115 221 0 40386 0
Current children cumulated CPU time (s) 817.55
Current children cumulated vsize (KiB) 162440

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26377
/proc/meminfo: memFree=1669376/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=162440 CPUtime=877.2
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 40698 0 0 0 87680 40 0 0 25 0 1 0 1095369879 166338560 40334 1992294400 4194304 5102416 548682068800 18446744073709551615 4254384 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 40610 40334 115 221 0 40386 0
Current children cumulated CPU time (s) 877.2
Current children cumulated vsize (KiB) 162440

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26377
/proc/meminfo: memFree=1669440/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=162440 CPUtime=936.86
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 40698 0 0 0 93646 40 0 0 25 0 1 0 1095369879 166338560 40334 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 40610 40334 115 221 0 40386 0
Current children cumulated CPU time (s) 936.86
Current children cumulated vsize (KiB) 162440

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26377
/proc/meminfo: memFree=1669376/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=162440 CPUtime=996.51
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 40698 0 0 0 99611 40 0 0 25 0 1 0 1095369879 166338560 40334 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 40610 40334 115 221 0 40386 0
Current children cumulated CPU time (s) 996.51
Current children cumulated vsize (KiB) 162440

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26377
/proc/meminfo: memFree=1661312/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=170504 CPUtime=1056.17
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 42707 0 0 0 105575 42 0 0 25 0 1 0 1095369879 174596096 42343 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 42626 42343 115 221 0 42402 0
Current children cumulated CPU time (s) 1056.17
Current children cumulated vsize (KiB) 170504

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26377
/proc/meminfo: memFree=1661312/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=170504 CPUtime=1115.82
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 42707 0 0 0 111540 42 0 0 25 0 1 0 1095369879 174596096 42343 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 42626 42343 115 221 0 42402 0
Current children cumulated CPU time (s) 1115.82
Current children cumulated vsize (KiB) 170504

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26377
/proc/meminfo: memFree=1661248/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=170504 CPUtime=1175.49
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 42707 0 0 0 117506 43 0 0 25 0 1 0 1095369879 174596096 42343 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 42626 42343 115 221 0 42402 0
Current children cumulated CPU time (s) 1175.49
Current children cumulated vsize (KiB) 170504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1207 s]
/proc/loadavg: 1.99 1.98 1.97 3/86 26377
/proc/meminfo: memFree=1661184/2055920 swapFree=4169364/4192956
[pid=26370] ppid=26368 vsize=170504 CPUtime=1200.04
/proc/26370/stat : 26370 (varsat-random_s) R 26368 26370 26169 0 -1 4194304 42707 0 0 0 119961 43 0 0 25 0 1 0 1095369879 174596096 42343 1992294400 4194304 5102416 548682068800 18446744073709551615 4249625 0 0 4096 3 0 0 0 17 1 0 0
/proc/26370/statm: 42626 42343 115 221 0 42402 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 170504

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): 1207.04
CPU time (s): 1200.08
CPU user time (s): 1199.62
CPU system time (s): 0.460929
CPU usage (%): 99.4236
Max. virtual memory (cumulated for all children) (KiB): 170504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.460929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42707
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= 14698

runsolver used 1.78573 second user time and 4.81427 second system time

The end

Launcher Data 

Begin job on node70 at 2009-03-28 08:58:09
IDJOB=1514177
IDBENCH=70324
IDSOLVER=539
FILE ID=node70/1514177-1238227089
PBS_JOBID= 9060652
Free space on /tmp= 65292 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1339275181-076.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514177-1238227089/watcher-1514177-1238227089 -o /tmp/evaluation-result-1514177-1238227089/solver-1514177-1238227089 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=233978236 HOME/instance-1514177-1238227089.cnf

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

MD5SUM BENCH= 0d3fcd560d811748824b45b279f18880
RANDOM SEED=233978236

node70.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		: 3000.234
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		: 3000.234
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:       1831976 kB
Buffers:         34968 kB
Cached:         134016 kB
SwapCached:       8700 kB
Active:          77896 kB
Inactive:       101256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831976 kB
SwapTotal:     4192956 kB
SwapFree:      4169364 kB
Dirty:            2108 kB
Writeback:           0 kB
Mapped:          15216 kB
Slab:            28776 kB
Committed_AS:  2133148 kB
PageTables:       2668 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= 65292 MiB
End job on node70 at 2009-03-28 09:18:18