Trace number 1516119

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1525918493-008.cnf
MD5SUM8d13747fa44bd7d02e1fc5ca9353af8b
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 variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  75                                                   |
0.00/0.00	c |  Number of clauses:    6675                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          572354981.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |      75     6675    46725 |     2225        0    nan |  0.000 % |
0.09/0.19	c |       100 |      75     6675    46725 |     2447      100     26 |  0.018 % |
0.19/0.22	c |       252 |      75     6675    46725 |     2692      252     26 |  0.018 % |
0.19/0.25	c |       478 |      75     6675    46725 |     2961      478     26 |  0.018 % |
0.19/0.29	c |       815 |      75     6675    46725 |     3257      815     26 |  0.018 % |
0.29/0.33	c |      1321 |      75     6675    46725 |     3583     1321     26 |  0.018 % |
0.29/0.39	c |      2080 |      75     6675    46725 |     3941     2080     26 |  0.018 % |
0.39/0.48	c |      3219 |      75     6675    46725 |     4335     3219     25 |  0.018 % |
0.59/0.60	c |      4929 |      75     6675    46725 |     4769     2742     25 |  0.018 % |
0.69/0.78	c |      7491 |      75     6675    46725 |     5246     2905     26 |  0.018 % |
1.00/1.07	c |     11338 |      75     6675    46725 |     5771     4112     25 |  0.018 % |
1.39/1.47	c |     17104 |      75     6675    46725 |     6348     4070     25 |  0.018 % |
1.99/2.09	c |     25755 |      75     6675    46725 |     6983     6342     25 |  0.018 % |
2.99/3.07	c |     38729 |      75     6675    46725 |     7681     5288     25 |  0.018 % |
4.49/4.54	c |     58192 |      75     6675    46725 |     8449     5461     25 |  0.018 % |
6.99/7.00	c |     87384 |      75     6675    46725 |     9294     4974     24 |  0.018 % |
10.69/10.78	c |    131173 |      75     6675    46725 |    10223     6790     24 |  0.018 % |
16.78/16.86	c |    196858 |      75     6675    46725 |    11246     5818     24 |  0.018 % |
26.09/26.18	c |    295384 |      75     6675    46725 |    12370     8491     25 |  0.018 % |
41.28/41.39	c |    443173 |      75     6675    46725 |    13607     7464     25 |  0.018 % |
65.37/65.43	c |    664856 |      75     6675    46725 |    14968    10934     25 |  0.018 % |
104.76/104.88	c |    997381 |      75     6675    46725 |    16465    13497     24 |  0.018 % |
169.43/169.59	c |   1496170 |      75     6675    46725 |    18112     9183     24 |  0.018 % |
274.09/274.26	c |   2244352 |      75     6675    46725 |    19923    13552     24 |  0.018 % |
447.83/448.00	c |   3366626 |      75     6675    46725 |    21915    18508     24 |  0.018 % |
730.34/730.68	c |   5050039 |      75     6675    46725 |    24107    12233     23 |  0.018 % |
1195.47/1196.00	c |   7575156 |      75     6675    46725 |    26517    23506     23 |  0.018 % |

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-1516119-1238264700/watcher-1516119-1238264700 -o /tmp/evaluation-result-1516119-1238264700/solver-1516119-1238264700 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=572354981 HOME/instance-1516119-1238264700.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: 0.91 0.98 0.99 3/72 28727
/proc/meminfo: memFree=1144128/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=2676 CPUtime=0
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 296 0 0 0 0 0 0 0 18 0 1 0 1099131171 2740224 281 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 669 282 87 221 0 445 0

[startup+0.036501 s]
/proc/loadavg: 0.91 0.98 0.99 3/72 28727
/proc/meminfo: memFree=1144128/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=3808 CPUtime=0.03
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 587 0 0 0 3 0 0 0 18 0 1 0 1099131171 3899392 572 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 952 572 98 221 0 728 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3808

[startup+0.101513 s]
/proc/loadavg: 0.91 0.98 0.99 3/72 28727
/proc/meminfo: memFree=1144128/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=3952 CPUtime=0.09
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 640 0 0 0 9 0 0 0 18 0 1 0 1099131171 4046848 625 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 988 625 98 221 0 764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3952

[startup+0.301552 s]
/proc/loadavg: 0.91 0.98 0.99 3/72 28727
/proc/meminfo: memFree=1144128/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=3808 CPUtime=0.29
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 652 0 0 0 29 0 0 0 19 0 1 0 1099131171 3899392 610 1992294400 4194304 5102648 548682068800 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 952 610 110 221 0 728 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3808

[startup+0.701632 s]
/proc/loadavg: 0.91 0.98 0.99 3/72 28727
/proc/meminfo: memFree=1144128/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=3940 CPUtime=0.69
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 674 0 0 0 69 0 0 0 22 0 1 0 1099131171 4034560 632 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 985 632 110 221 0 761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3940

[startup+1.50179 s]
/proc/loadavg: 0.91 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1141752/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=4468 CPUtime=1.49
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 793 0 0 0 149 0 0 0 25 0 1 0 1099131171 4575232 751 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 1117 751 110 221 0 893 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4468

[startup+3.1011 s]
/proc/loadavg: 0.91 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1141112/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=4876 CPUtime=3.09
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 905 0 0 0 309 0 0 0 25 0 1 0 1099131171 4993024 863 1992294400 4194304 5102648 548682068800 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 1219 863 110 221 0 995 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4876

[startup+6.30274 s]
/proc/loadavg: 0.92 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1140344/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=5596 CPUtime=6.29
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 1067 0 0 0 629 0 0 0 25 0 1 0 1099131171 5730304 1025 1992294400 4194304 5102648 548682068800 18446744073709551615 4250386 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 1399 1025 110 221 0 1175 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5596

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1139704/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=6168 CPUtime=12.69
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 1197 0 0 0 1269 0 0 0 25 0 1 0 1099131171 6316032 1155 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 1542 1155 110 221 0 1318 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6168

[startup+25.5015 s]
/proc/loadavg: 0.94 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1138872/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=6944 CPUtime=25.49
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 1387 0 0 0 2548 1 0 0 25 0 1 0 1099131171 7110656 1345 1992294400 4194304 5102648 548682068800 18446744073709551615 4250297 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 1736 1345 110 221 0 1512 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6944

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1137720/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=8152 CPUtime=51.08
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 1668 0 0 0 5107 1 0 0 25 0 1 0 1099131171 8347648 1626 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 2038 1626 110 221 0 1814 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8152

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1136504/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=9352 CPUtime=102.26
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 1947 0 0 0 10224 2 0 0 25 0 1 0 1099131171 9576448 1905 1992294400 4194304 5102648 548682068800 18446744073709551615 4228043 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 2338 1905 110 221 0 2114 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9352

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1135416/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=10488 CPUtime=162.24
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 2210 0 0 0 16222 2 0 0 25 0 1 0 1099131171 10739712 2168 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 2622 2168 110 221 0 2398 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10488

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1134584/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=11564 CPUtime=222.21
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 2430 0 0 0 22219 2 0 0 25 0 1 0 1099131171 11841536 2388 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 2891 2388 110 221 0 2667 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 11564

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1134264/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=11968 CPUtime=282.19
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 2516 0 0 0 28217 2 0 0 25 0 1 0 1099131171 12255232 2474 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 2992 2474 110 221 0 2768 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 11968

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1134072/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=12160 CPUtime=342.17
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 2563 0 0 0 34214 3 0 0 25 0 1 0 1099131171 12451840 2521 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 3040 2521 110 221 0 2816 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 12160

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1133816/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=12348 CPUtime=402.15
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 2633 0 0 0 40212 3 0 0 25 0 1 0 1099131171 12644352 2591 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 3087 2591 110 221 0 2863 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 12348

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1133176/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=13076 CPUtime=462.13
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 2790 0 0 0 46210 3 0 0 25 0 1 0 1099131171 13389824 2748 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 3269 2748 110 221 0 3045 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 13076

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1132600/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=13832 CPUtime=522.11
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 2930 0 0 0 52207 4 0 0 25 0 1 0 1099131171 14163968 2888 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 3458 2888 110 221 0 3234 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 13832

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1132408/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=14024 CPUtime=582.09
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 2977 0 0 0 58205 4 0 0 25 0 1 0 1099131171 14360576 2935 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 3506 2935 110 221 0 3282 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 14024

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1132280/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=14024 CPUtime=642.07
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 2996 0 0 0 64203 4 0 0 25 0 1 0 1099131171 14360576 2954 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 3506 2954 110 221 0 3282 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 14024

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1131960/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=14212 CPUtime=702.05
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 3072 0 0 0 70200 5 0 0 25 0 1 0 1099131171 14553088 3030 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 3553 3030 110 221 0 3329 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 14212

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1131704/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=14592 CPUtime=762.03
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 3168 0 0 0 76198 5 0 0 25 0 1 0 1099131171 14942208 3126 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 3648 3126 110 221 0 3424 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 14592

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1131512/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=14828 CPUtime=822
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 3207 0 0 0 82195 5 0 0 25 0 1 0 1099131171 15183872 3165 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 3707 3165 110 221 0 3483 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 14828

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1131384/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=14828 CPUtime=881.99
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 3230 0 0 0 88193 6 0 0 25 0 1 0 1099131171 15183872 3188 1992294400 4194304 5102648 548682068800 18446744073709551615 4225774 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 3707 3188 110 221 0 3483 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 14828

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1131192/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=15256 CPUtime=941.96
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 3282 0 0 0 94190 6 0 0 25 0 1 0 1099131171 15622144 3240 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 3814 3240 110 221 0 3590 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 15256

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1130872/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=15444 CPUtime=1001.94
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 3349 0 0 0 100188 6 0 0 25 0 1 0 1099131171 15814656 3307 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 3861 3307 110 221 0 3637 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 15444

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1130808/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=15588 CPUtime=1061.91
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 3379 0 0 0 106185 6 0 0 25 0 1 0 1099131171 15962112 3337 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 3897 3337 110 221 0 3673 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 15588

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1130680/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=15588 CPUtime=1121.9
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 3410 0 0 0 112183 7 0 0 25 0 1 0 1099131171 15962112 3368 1992294400 4194304 5102648 548682068800 18446744073709551615 4255060 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 3897 3368 110 221 0 3673 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 15588

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1130360/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=15920 CPUtime=1181.88
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 3469 0 0 0 118181 7 0 0 25 0 1 0 1099131171 16302080 3427 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 3980 3427 110 221 0 3756 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 15920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1130360/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=15920 CPUtime=1200.07
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 3477 0 0 0 120000 7 0 0 25 0 1 0 1099131171 16302080 3435 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 3980 3435 110 221 0 3756 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 15920

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 28728
/proc/meminfo: memFree=1130360/2055920 swapFree=4175896/4192956
[pid=28727] ppid=28725 vsize=15920 CPUtime=1200.07
/proc/28727/stat : 28727 (varsat-crafted_) R 28725 28727 28246 0 -1 4194304 3477 0 0 0 120000 7 0 0 25 0 1 0 1099131171 16302080 3435 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/28727/statm: 3980 3435 110 221 0 3756 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 15920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.080987
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 15920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3477
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= 1849

runsolver used 1.10283 second user time and 3.2775 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-28 19:25:00
IDJOB=1516119
IDBENCH=70486
IDSOLVER=537
FILE ID=node66/1516119-1238264700
PBS_JOBID= 9060770
Free space on /tmp= 66544 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1525918493-008.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516119-1238264700/watcher-1516119-1238264700 -o /tmp/evaluation-result-1516119-1238264700/solver-1516119-1238264700 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=572354981 HOME/instance-1516119-1238264700.cnf

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

MD5SUM BENCH= 8d13747fa44bd7d02e1fc5ca9353af8b
RANDOM SEED=572354981

node66.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		: 3000.286
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		: 3000.286
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:       1144544 kB
Buffers:         88844 kB
Cached:         730368 kB
SwapCached:       8824 kB
Active:         214680 kB
Inactive:       615440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1144544 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1240 kB
Writeback:           0 kB
Mapped:          16568 kB
Slab:            66456 kB
Committed_AS:  3050376 kB
PageTables:       1976 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= 66544 MiB
End job on node66 at 2009-03-28 19:45:02