Trace number 1730887

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) 1200.06 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
MD5SUM5c670fd8fd3fa9f00ac6df3f4ca9c99c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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:  280                                                  |
0.00/0.00	c |  Number of clauses:    1120                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1606132941.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     280     1120     3360 |      373        0    nan |  0.000 % |
0.00/0.00	c |       101 |     280     1120     3360 |      410      101     27 |  0.001 % |
0.00/0.01	c |       251 |     280     1120     3360 |      451      251     28 |  0.001 % |
0.00/0.02	c |       477 |     280     1120     3360 |      496      477     28 |  0.001 % |
0.00/0.03	c |       815 |     280     1120     3360 |      546      530     27 |  0.001 % |
0.00/0.05	c |      1322 |     280     1120     3360 |      601      422     29 |  0.003 % |
0.06/0.08	c |      2081 |     280     1120     3360 |      661      520     28 |  0.001 % |
0.09/0.13	c |      3221 |     280     1120     3360 |      727      609     21 |  0.003 % |
0.09/0.19	c |      4929 |     280     1120     3360 |      800      420     18 |  0.001 % |
0.29/0.31	c |      7494 |     280     1120     3360 |      880      493     19 |  0.001 % |
0.49/0.50	c |     11338 |     280     1120     3360 |      968      686     20 |  0.001 % |
0.69/0.77	c |     17105 |     280     1120     3360 |     1065      964     23 |  0.001 % |
1.10/1.17	c |     25754 |     280     1120     3360 |     1171      783     20 |  0.003 % |
1.69/1.76	c |     38728 |     280     1120     3360 |     1288     1126     20 |  0.001 % |
2.69/2.78	c |     58189 |     280     1120     3360 |     1417      828     22 |  0.001 % |
4.09/4.17	c |     87383 |     280     1120     3360 |     1559     1078     18 |  0.003 % |
6.50/6.51	c |    131172 |     280     1120     3360 |     1715     1230     23 |  0.001 % |
10.39/10.40	c |    196857 |     280     1120     3360 |     1887     1638     22 |  0.001 % |
15.89/15.91	c |    295383 |     280     1120     3360 |     2075     1434     20 |  0.001 % |
23.89/23.96	c |    443172 |     280     1120     3360 |     2283     1671     19 |  0.001 % |
36.08/36.11	c |    664856 |     280     1120     3360 |     2511     1882     19 |  0.001 % |
55.37/55.40	c |    997381 |     280     1120     3360 |     2762     1878     20 |  0.001 % |
85.77/85.88	c |   1496169 |     280     1120     3360 |     3039     2799     20 |  0.001 % |
130.36/130.40	c |   2244352 |     280     1120     3360 |     3342     2723     20 |  0.001 % |
206.53/206.70	c |   3366629 |     280     1120     3360 |     3677     2464     17 |  0.001 % |
318.50/318.60	c |   5050041 |     280     1120     3360 |     4044     3088     16 |  0.001 % |
501.25/501.49	c |   7575158 |     280     1120     3360 |     4449     4021     23 |  0.001 % |
767.27/767.57	c |  11362833 |     280     1120     3360 |     4894     3006     17 |  0.001 % |

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-1730887-1240764686/watcher-1730887-1240764686 -o /tmp/evaluation-result-1730887-1240764686/solver-1730887-1240764686 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1606132941 HOME/instance-1730887-1240764686.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: 1.05 1.09 1.15 2/64 24732
/proc/meminfo: memFree=1368944/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=2400 CPUtime=0
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 104502333 2457600 184 1992294400 4194304 5102648 548682068768 18446744073709551615 4214717 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 600 184 100 221 0 376 0

[startup+0.0663869 s]
/proc/loadavg: 1.05 1.09 1.15 2/64 24732
/proc/meminfo: memFree=1368944/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=2400 CPUtime=0.06
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 227 0 0 0 6 0 0 0 18 0 1 0 104502333 2457600 212 1992294400 4194304 5102648 548682068768 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 600 212 110 221 0 376 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2400

[startup+0.10139 s]
/proc/loadavg: 1.05 1.09 1.15 2/64 24732
/proc/meminfo: memFree=1368944/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=2400 CPUtime=0.09
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 232 0 0 0 9 0 0 0 18 0 1 0 104502333 2457600 217 1992294400 4194304 5102648 548682068768 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 600 217 110 221 0 376 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2400

[startup+0.301412 s]
/proc/loadavg: 1.05 1.09 1.15 2/64 24732
/proc/meminfo: memFree=1368944/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=2532 CPUtime=0.29
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 244 0 0 0 29 0 0 0 20 0 1 0 104502333 2592768 229 1992294400 4194304 5102648 548682068768 18446744073709551615 4255146 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 633 229 110 221 0 409 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2532

[startup+0.701456 s]
/proc/loadavg: 1.05 1.09 1.15 2/64 24732
/proc/meminfo: memFree=1368944/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=2532 CPUtime=0.69
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 262 0 0 0 69 0 0 0 23 0 1 0 104502333 2592768 247 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 633 247 110 221 0 409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2532

[startup+1.50155 s]
/proc/loadavg: 1.05 1.09 1.15 2/65 24733
/proc/meminfo: memFree=1368304/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=2664 CPUtime=1.49
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 290 0 0 0 149 0 0 0 25 0 1 0 104502333 2727936 275 1992294400 4194304 5102648 548682068768 18446744073709551615 4254554 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 666 275 110 221 0 442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2664

[startup+3.10172 s]
/proc/loadavg: 1.05 1.09 1.15 2/65 24733
/proc/meminfo: memFree=1368048/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=2796 CPUtime=3.09
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 320 0 0 0 309 0 0 0 25 0 1 0 104502333 2863104 305 1992294400 4194304 5102648 548682068768 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 699 305 110 221 0 475 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2796

[startup+6.30108 s]
/proc/loadavg: 1.05 1.09 1.15 2/65 24733
/proc/meminfo: memFree=1367792/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=2928 CPUtime=6.29
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 362 0 0 0 629 0 0 0 25 0 1 0 104502333 2998272 347 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 732 347 110 221 0 508 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2928

[startup+12.7018 s]
/proc/loadavg: 1.04 1.08 1.15 2/65 24733
/proc/meminfo: memFree=1367472/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=3192 CPUtime=12.69
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 428 0 0 0 1269 0 0 0 25 0 1 0 104502333 3268608 413 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 798 413 110 221 0 574 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3192

[startup+25.5012 s]
/proc/loadavg: 1.03 1.08 1.15 2/65 24733
/proc/meminfo: memFree=1367152/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=3592 CPUtime=25.48
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 503 0 0 0 2548 0 0 0 25 0 1 0 104502333 3678208 488 1992294400 4194304 5102648 548682068768 18446744073709551615 4227811 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 898 488 110 221 0 674 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3592

[startup+51.1011 s]
/proc/loadavg: 1.02 1.07 1.14 2/65 24733
/proc/meminfo: memFree=1366768/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=3860 CPUtime=51.08
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 599 0 0 0 5108 0 0 0 25 0 1 0 104502333 3952640 584 1992294400 4194304 5102648 548682068768 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 965 584 110 221 0 741 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3860

[startup+102.306 s]
/proc/loadavg: 1.01 1.06 1.13 2/65 24733
/proc/meminfo: memFree=1366064/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=4544 CPUtime=102.26
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 768 0 0 0 10226 0 0 0 25 0 1 0 104502333 4653056 753 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 1136 753 110 221 0 912 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4544

[startup+162.301 s]
/proc/loadavg: 1.00 1.05 1.12 2/65 24733
/proc/meminfo: memFree=1365488/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=5100 CPUtime=162.25
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 906 0 0 0 16224 1 0 0 25 0 1 0 104502333 5222400 891 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 1275 891 110 221 0 1051 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5100

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.11 2/65 24733
/proc/meminfo: memFree=1364912/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=5672 CPUtime=222.23
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 1037 0 0 0 22222 1 0 0 25 0 1 0 104502333 5808128 1022 1992294400 4194304 5102648 548682068768 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 1418 1022 110 221 0 1194 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5672

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 1.10 2/65 24733
/proc/meminfo: memFree=1364656/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=5948 CPUtime=282.21
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 1100 0 0 0 28220 1 0 0 25 0 1 0 104502333 6090752 1085 1992294400 4194304 5102648 548682068768 18446744073709551615 4255124 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 1487 1085 110 221 0 1263 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5948

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.09 2/65 24733
/proc/meminfo: memFree=1364400/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=6216 CPUtime=342.19
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 1153 0 0 0 34218 1 0 0 25 0 1 0 104502333 6365184 1138 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 1554 1138 110 221 0 1330 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6216

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 24733
/proc/meminfo: memFree=1363952/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=6624 CPUtime=402.17
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 1262 0 0 0 40216 1 0 0 25 0 1 0 104502333 6782976 1247 1992294400 4194304 5102648 548682068768 18446744073709551615 4254517 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 1656 1247 110 221 0 1432 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 6624

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 24733
/proc/meminfo: memFree=1363760/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=6912 CPUtime=462.16
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 1318 0 0 0 46214 2 0 0 25 0 1 0 104502333 7077888 1303 1992294400 4194304 5102648 548682068768 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 1728 1303 110 221 0 1504 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 6912

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 24733
/proc/meminfo: memFree=1363376/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=7188 CPUtime=522.14
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 1410 0 0 0 52212 2 0 0 25 0 1 0 104502333 7360512 1395 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 1797 1395 110 221 0 1573 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 7188

[startup+582.301 s]
/proc/loadavg: 1.03 1.01 1.07 2/65 24738
/proc/meminfo: memFree=1363056/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=7460 CPUtime=582.12
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 1458 0 0 0 58210 2 0 0 25 0 1 0 104502333 7639040 1443 1992294400 4194304 5102648 548682068768 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 1865 1443 110 221 0 1641 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 7460

[startup+642.302 s]
/proc/loadavg: 1.01 1.01 1.06 2/65 24738
/proc/meminfo: memFree=1362992/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=7592 CPUtime=642.1
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 1497 0 0 0 64208 2 0 0 25 0 1 0 104502333 7774208 1482 1992294400 4194304 5102648 548682068768 18446744073709551615 4255167 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 1898 1482 110 221 0 1674 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 7592

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 24738
/proc/meminfo: memFree=1362864/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=7732 CPUtime=702.09
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 1516 0 0 0 70206 3 0 0 25 0 1 0 104502333 7917568 1501 1992294400 4194304 5102648 548682068768 18446744073709551615 4249993 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 1933 1501 110 221 0 1709 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 7732

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 24738
/proc/meminfo: memFree=1362736/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=7732 CPUtime=762.08
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 1534 0 0 0 76205 3 0 0 25 0 1 0 104502333 7917568 1519 1992294400 4194304 5102648 548682068768 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 1933 1519 110 221 0 1709 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 7732

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 24738
/proc/meminfo: memFree=1362544/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=8012 CPUtime=822.05
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 1600 0 0 0 82202 3 0 0 25 0 1 0 104502333 8204288 1585 1992294400 4194304 5102648 548682068768 18446744073709551615 4254476 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 2003 1585 110 221 0 1779 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 8012

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 24738
/proc/meminfo: memFree=1362352/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=8152 CPUtime=882.03
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 1633 0 0 0 88200 3 0 0 25 0 1 0 104502333 8347648 1618 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 2038 1618 110 221 0 1814 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 8152

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 24738
/proc/meminfo: memFree=1362288/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=8292 CPUtime=942.01
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 1656 0 0 0 94198 3 0 0 25 0 1 0 104502333 8491008 1641 1992294400 4194304 5102648 548682068768 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 2073 1641 110 221 0 1849 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 8292

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 24738
/proc/meminfo: memFree=1362160/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=8424 CPUtime=1002
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 1681 0 0 0 100197 3 0 0 25 0 1 0 104502333 8626176 1666 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 2106 1666 110 221 0 1882 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 8424

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 24738
/proc/meminfo: memFree=1361840/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=8704 CPUtime=1061.99
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 1757 0 0 0 106195 4 0 0 25 0 1 0 104502333 8912896 1742 1992294400 4194304 5102648 548682068768 18446744073709551615 4254554 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 2176 1742 110 221 0 1952 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 8704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 24738
/proc/meminfo: memFree=1361712/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=8844 CPUtime=1121.97
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 1790 0 0 0 112193 4 0 0 25 0 1 0 104502333 9056256 1775 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 2211 1775 110 221 0 1987 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 8844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 24738
/proc/meminfo: memFree=1361520/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=8976 CPUtime=1181.95
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 1828 0 0 0 118191 4 0 0 25 0 1 0 104502333 9191424 1813 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 2244 1813 110 221 0 2020 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 8976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 24738
/proc/meminfo: memFree=1361520/2055920 swapFree=4192812/4192956
[pid=24732] ppid=24730 vsize=8976 CPUtime=1200.05
/proc/24732/stat : 24732 (varsat-crafted_) R 24730 24732 24635 0 -1 4194304 1835 0 0 0 120001 4 0 0 25 0 1 0 104502333 9191424 1820 1992294400 4194304 5102648 548682068768 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/24732/statm: 2244 1820 110 221 0 2020 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 8976

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1200.01
CPU system time (s): 0.046992
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 8976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1835
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= 2470

runsolver used 1.14582 second user time and 2.15567 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-26 18:51:26
IDJOB=1730887
IDBENCH=24738
IDSOLVER=537
FILE ID=node9/1730887-1240764686
PBS_JOBID= 9187170
Free space on /tmp= 66364 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730887-1240764686/watcher-1730887-1240764686 -o /tmp/evaluation-result-1730887-1240764686/solver-1730887-1240764686 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1606132941 HOME/instance-1730887-1240764686.cnf

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

MD5SUM BENCH= 5c670fd8fd3fa9f00ac6df3f4ca9c99c
RANDOM SEED=1606132941

node9.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		: 3000.240
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		: 3000.240
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:       1369360 kB
Buffers:         67232 kB
Cached:         526672 kB
SwapCached:        144 kB
Active:          29876 kB
Inactive:       578104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1369360 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1024 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            64624 kB
Committed_AS:   381968 kB
PageTables:       1388 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= 66364 MiB
End job on node9 at 2009-04-26 19:11:28