Trace number 1726488

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) 1200.01 1200.31

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
MD5SUM00198881c2cf000cfee916c18d69d474
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 variables1132
Number of clauses14011
Sum of the clauses size42316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313728
Number of clauses of size 4283
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:  1132                                                 |
0.00/0.00	c |  Number of clauses:    14011                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.02	c |  Timeout:              43200 s
0.00/0.02	c |  Random Seed:          621125955.000000
0.00/0.02	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.02	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.02	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.02	c |                                                                             |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |         0 |     849    13728    45918 |     4576        0    nan |  0.000 % |
0.09/0.15	c |       100 |     849    13728    45918 |     5033      100     20 |  0.000 % |
0.09/0.17	c |       250 |     849    13728    45918 |     5536      250     27 |  0.000 % |
0.19/0.22	c |       475 |     849    13728    45918 |     6090      475     29 |  0.000 % |
0.19/0.26	c |       813 |     849    13728    45918 |     6699      813     29 |  0.000 % |
0.29/0.31	c |      1319 |     849    13728    45918 |     7369     1319     28 |  0.000 % |
0.39/0.40	c |      2078 |     849    13728    45918 |     8106     2078     28 |  0.000 % |
0.49/0.53	c |      3218 |     849    13728    45918 |     8917     3218     29 |  0.000 % |
0.69/0.74	c |      4928 |     849    13728    45918 |     9809     4928     30 |  0.000 % |
0.99/1.09	c |      7491 |     849    13728    45918 |    10789     7491     28 |  0.000 % |
1.80/1.86	c |     11336 |     849    13728    45918 |    11868     5866     29 |  0.000 % |
2.69/2.73	c |     17103 |     849    13728    45918 |    13055    11633     30 |  0.000 % |
4.59/4.62	c |     25753 |     849    13728    45918 |    14361     7071     34 |  0.000 % |
7.08/7.12	c |     38728 |     849    13728    45918 |    15797    12788     37 |  0.000 % |
11.59/11.61	c |     58189 |     849    13728    45918 |    17377     8419     29 |  0.000 % |
19.19/19.29	c |     87382 |     849    13728    45918 |    19115    11365     27 |  0.000 % |
32.89/32.95	c |    131171 |     849    13728    45918 |    21026    16646     27 |  0.000 % |
56.08/56.17	c |    196855 |     849    13728    45918 |    23129    18909     30 |  0.000 % |
92.87/92.98	c |    295381 |     849    13728    45918 |    25442    12792     33 |  0.000 % |
151.35/151.41	c |    443171 |     849    13728    45918 |    27986    19836     32 |  0.000 % |
248.93/249.00	c |    664854 |     849    13728    45918 |    30785    16649     29 |  0.000 % |
393.00/393.11	c |    997380 |     849    13728    45918 |    33863    28929     34 |  0.000 % |
590.74/590.97	c |   1496169 |     849    13728    45918 |    37249    20595     33 |  0.000 % |
1024.54/1024.82	c |   2244352 |     849    13728    45918 |    40974    27975     40 |  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-1726488-1240712934/watcher-1726488-1240712934 -o /tmp/evaluation-result-1726488-1240712934/solver-1726488-1240712934 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=621125955 HOME/instance-1726488-1240712934.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: 1.01 1.18 1.14 3/65 29846
/proc/meminfo: memFree=1737160/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=2708 CPUtime=0
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 313 0 0 0 0 0 0 0 18 0 1 0 99327175 2772992 299 1992294400 4194304 5102648 548682068784 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 677 299 87 221 0 453 0

[startup+0.0812641 s]
/proc/loadavg: 1.01 1.18 1.14 3/65 29846
/proc/meminfo: memFree=1737160/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=6252 CPUtime=0.07
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 1183 0 0 0 7 0 0 0 18 0 1 0 99327175 6402048 1168 1992294400 4194304 5102648 548682068784 18446744073709551615 4283756 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 1563 1168 100 221 0 1339 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6252

[startup+0.102266 s]
/proc/loadavg: 1.01 1.18 1.14 3/65 29846
/proc/meminfo: memFree=1737160/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=6412 CPUtime=0.09
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 1227 0 0 0 9 0 0 0 18 0 1 0 99327175 6565888 1212 1992294400 4194304 5102648 548682068784 18446744073709551615 4222084 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 1603 1212 100 221 0 1379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6412

[startup+0.302285 s]
/proc/loadavg: 1.01 1.18 1.14 3/65 29846
/proc/meminfo: memFree=1737160/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=5928 CPUtime=0.29
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 1252 0 0 0 29 0 0 0 19 0 1 0 99327175 6070272 1131 1992294400 4194304 5102648 548682068784 18446744073709551615 4244275 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 1482 1131 112 221 0 1258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5928

[startup+0.701322 s]
/proc/loadavg: 1.01 1.18 1.14 3/65 29846
/proc/meminfo: memFree=1737160/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=5928 CPUtime=0.69
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 1260 0 0 0 69 0 0 0 23 0 1 0 99327175 6070272 1139 1992294400 4194304 5102648 548682068784 18446744073709551615 4249776 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 1482 1139 112 221 0 1258 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5928

[startup+1.5014 s]
/proc/loadavg: 1.01 1.18 1.14 2/66 29847
/proc/meminfo: memFree=1732864/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=6592 CPUtime=1.49
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 1423 0 0 0 149 0 0 0 25 0 1 0 99327175 6750208 1302 1992294400 4194304 5102648 548682068784 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 1648 1302 112 221 0 1424 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6592

[startup+3.10155 s]
/proc/loadavg: 1.01 1.18 1.14 2/66 29847
/proc/meminfo: memFree=1731968/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=7392 CPUtime=3.09
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 1624 0 0 0 308 1 0 0 25 0 1 0 99327175 7569408 1503 1992294400 4194304 5102648 548682068784 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 1848 1503 112 221 0 1624 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7392

[startup+6.30185 s]
/proc/loadavg: 1.01 1.17 1.14 2/66 29847
/proc/meminfo: memFree=1731072/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=8184 CPUtime=6.29
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 1827 0 0 0 628 1 0 0 25 0 1 0 99327175 8380416 1706 1992294400 4194304 5102648 548682068784 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 2046 1706 112 221 0 1822 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8184

[startup+12.7015 s]
/proc/loadavg: 1.00 1.17 1.14 2/66 29847
/proc/meminfo: memFree=1730112/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=8728 CPUtime=12.69
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 1941 0 0 0 1267 2 0 0 25 0 1 0 99327175 8937472 1820 1992294400 4194304 5102648 548682068784 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 2182 1820 112 221 0 1958 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8728

[startup+25.5017 s]
/proc/loadavg: 1.00 1.16 1.13 2/66 29847
/proc/meminfo: memFree=1729408/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=9592 CPUtime=25.49
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 2155 0 0 0 2547 2 0 0 25 0 1 0 99327175 9822208 2034 1992294400 4194304 5102648 548682068784 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 2398 2034 112 221 0 2174 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9592

[startup+51.1011 s]
/proc/loadavg: 1.00 1.15 1.13 2/66 29847
/proc/meminfo: memFree=1728128/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=10948 CPUtime=51.08
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 2475 0 0 0 5106 2 0 0 25 0 1 0 99327175 11210752 2354 1992294400 4194304 5102648 548682068784 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 2737 2354 112 221 0 2513 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10948

[startup+102.306 s]
/proc/loadavg: 1.00 1.12 1.12 2/66 29847
/proc/meminfo: memFree=1726528/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=12476 CPUtime=102.27
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 2843 0 0 0 10224 3 0 0 25 0 1 0 99327175 12775424 2722 1992294400 4194304 5102648 548682068784 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 3119 2722 112 221 0 2895 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12476

[startup+162.302 s]
/proc/loadavg: 1.00 1.10 1.11 2/66 29847
/proc/meminfo: memFree=1725376/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=13596 CPUtime=162.25
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 3117 0 0 0 16222 3 0 0 25 0 1 0 99327175 13922304 2996 1992294400 4194304 5102648 548682068784 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 3399 2996 112 221 0 3175 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13596

[startup+222.302 s]
/proc/loadavg: 1.00 1.08 1.09 2/66 29847
/proc/meminfo: memFree=1724672/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=14292 CPUtime=222.23
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 3277 0 0 0 22220 3 0 0 25 0 1 0 99327175 14635008 3156 1992294400 4194304 5102648 548682068784 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 3573 3156 112 221 0 3349 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14292

[startup+282.303 s]
/proc/loadavg: 1.05 1.08 1.09 2/66 29847
/proc/meminfo: memFree=1722944/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=16132 CPUtime=282.23
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 3708 0 0 0 28219 4 0 0 25 0 1 0 99327175 16519168 3587 1992294400 4194304 5102648 548682068784 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 4033 3587 112 221 0 3809 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 16132

[startup+342.302 s]
/proc/loadavg: 1.13 1.09 1.09 2/66 29847
/proc/meminfo: memFree=1722496/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=16412 CPUtime=342.21
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 3808 0 0 0 34217 4 0 0 25 0 1 0 99327175 16805888 3687 1992294400 4194304 5102648 548682068784 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 4103 3687 112 221 0 3879 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 16412

[startup+402.302 s]
/proc/loadavg: 1.09 1.09 1.09 2/66 29847
/proc/meminfo: memFree=1721856/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=17132 CPUtime=402.19
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 3955 0 0 0 40215 4 0 0 25 0 1 0 99327175 17543168 3834 1992294400 4194304 5102648 548682068784 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 4283 3834 112 221 0 4059 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 17132

[startup+462.303 s]
/proc/loadavg: 1.03 1.07 1.08 2/66 29847
/proc/meminfo: memFree=1720704/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=18260 CPUtime=462.18
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 4254 0 0 0 46214 4 0 0 25 0 1 0 99327175 18698240 4133 1992294400 4194304 5102648 548682068784 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 4565 4133 112 221 0 4341 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 18260

[startup+522.302 s]
/proc/loadavg: 1.01 1.05 1.08 2/66 29847
/proc/meminfo: memFree=1720064/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=18968 CPUtime=522.16
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 4408 0 0 0 52212 4 0 0 25 0 1 0 99327175 19423232 4287 1992294400 4194304 5102648 548682068784 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 4742 4287 112 221 0 4518 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 18968

[startup+582.301 s]
/proc/loadavg: 1.00 1.04 1.07 2/66 29849
/proc/meminfo: memFree=1718848/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=20024 CPUtime=582.14
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 4657 0 0 0 58210 4 0 0 25 0 1 0 99327175 20504576 4536 1992294400 4194304 5102648 548682068784 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 5006 4536 112 221 0 4782 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 20024

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.07 2/66 29849
/proc/meminfo: memFree=1717440/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=21492 CPUtime=642.14
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 5010 0 0 0 64209 5 0 0 25 0 1 0 99327175 22007808 4889 1992294400 4194304 5102648 548682068784 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 5373 4889 112 221 0 5149 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 21492

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.06 2/66 29849
/proc/meminfo: memFree=1717120/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=21832 CPUtime=702.12
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 5102 0 0 0 70207 5 0 0 25 0 1 0 99327175 22355968 4981 1992294400 4194304 5102648 548682068784 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 5458 4981 112 221 0 5234 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 21832

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.05 2/66 29849
/proc/meminfo: memFree=1716288/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=22772 CPUtime=762.11
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 5300 0 0 0 76206 5 0 0 25 0 1 0 99327175 23318528 5179 1992294400 4194304 5102648 548682068784 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 5693 5179 112 221 0 5469 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 22772

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.05 2/66 29849
/proc/meminfo: memFree=1715648/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=23308 CPUtime=822.09
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 5466 0 0 0 82204 5 0 0 25 0 1 0 99327175 23867392 5345 1992294400 4194304 5102648 548682068784 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 5827 5345 112 221 0 5603 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 23308

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.04 2/66 29849
/proc/meminfo: memFree=1715392/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=23688 CPUtime=882.07
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 5525 0 0 0 88202 5 0 0 25 0 1 0 99327175 24256512 5404 1992294400 4194304 5102648 548682068784 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 5922 5404 112 221 0 5698 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 23688

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 29849
/proc/meminfo: memFree=1715328/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=23688 CPUtime=942.06
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 5527 0 0 0 94201 5 0 0 25 0 1 0 99327175 24256512 5406 1992294400 4194304 5102648 548682068784 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 5922 5406 112 221 0 5698 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 23688

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 29849
/proc/meminfo: memFree=1715264/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=23688 CPUtime=1002.04
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 5557 0 0 0 100199 5 0 0 25 0 1 0 99327175 24256512 5436 1992294400 4194304 5102648 548682068784 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 5922 5436 112 221 0 5698 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 23688

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 29849
/proc/meminfo: memFree=1714560/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=24452 CPUtime=1062.03
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 5709 0 0 0 106198 5 0 0 25 0 1 0 99327175 25038848 5588 1992294400 4194304 5102648 548682068784 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 6113 5588 112 221 0 5889 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 24452

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 29849
/proc/meminfo: memFree=1714176/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=24968 CPUtime=1122.01
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 5805 0 0 0 112196 5 0 0 25 0 1 0 99327175 25567232 5684 1992294400 4194304 5102648 548682068784 18446744073709551615 4249093 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 6242 5684 112 221 0 6018 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 24968

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 29849
/proc/meminfo: memFree=1713536/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=25624 CPUtime=1182
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 5981 0 0 0 118194 6 0 0 25 0 1 0 99327175 26238976 5860 1992294400 4194304 5102648 548682068784 18446744073709551615 4254987 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 6406 5860 112 221 0 6182 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 25624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 29849
/proc/meminfo: memFree=1713344/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=25860 CPUtime=1200
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 6006 0 0 0 119994 6 0 0 25 0 1 0 99327175 26480640 5885 1992294400 4194304 5102648 548682068784 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 6465 5885 112 221 0 6241 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 25860

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 29849
/proc/meminfo: memFree=1713344/2055920 swapFree=4188716/4192956
[pid=29846] ppid=29844 vsize=25860 CPUtime=1200
/proc/29846/stat : 29846 (varsat-crafted_) R 29844 29846 26469 0 -1 4194304 6006 0 0 0 119994 6 0 0 25 0 1 0 99327175 26480640 5885 1992294400 4194304 5102648 548682068784 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 0 0 0
/proc/29846/statm: 6465 5885 112 221 0 6241 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 25860

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1199.95
CPU system time (s): 0.067989
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 25860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6006
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= 1271

runsolver used 1.35679 second user time and 2.92556 second system time

The end

Launcher Data 

Begin job on node8 at 2009-04-26 04:28:55
IDJOB=1726488
IDBENCH=24614
IDSOLVER=537
FILE ID=node8/1726488-1240712934
PBS_JOBID= 9186841
Free space on /tmp= 65936 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726488-1240712934/watcher-1726488-1240712934 -o /tmp/evaluation-result-1726488-1240712934/solver-1726488-1240712934 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=621125955 HOME/instance-1726488-1240712934.cnf

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

MD5SUM BENCH= 00198881c2cf000cfee916c18d69d474
RANDOM SEED=621125955

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:       1737704 kB
Buffers:         26228 kB
Cached:         218560 kB
SwapCached:       1780 kB
Active:         148892 kB
Inactive:       108424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1737704 kB
SwapTotal:     4192956 kB
SwapFree:      4188716 kB
Dirty:            1240 kB
Writeback:           0 kB
Mapped:          21064 kB
Slab:            46748 kB
Committed_AS:   496240 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= 65936 MiB
End job on node8 at 2009-04-26 04:48:57