Trace number 1730518

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-random 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
MD5SUM51a1a3a012cf07e3662164064eca4702
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark179.938
Satisfiable
(Un)Satisfiability was proved
Number of variables306
Number of clauses2619
Sum of the clauses size5508
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22601
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  306                                                  |
0.00/0.00	c |  Number of clauses:    2619                                                 |
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:          357111112.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
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 |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     288     2601     9792 |      867        0    nan |  0.000 % |
0.02/0.03	c |       101 |     288     2601     9792 |      953      101     69 |  0.001 % |
0.02/0.06	c |       251 |     288     2601     9792 |     1049      251     75 |  0.001 % |
0.02/0.09	c |       476 |     288     2601     9792 |     1153      476     84 |  0.001 % |
0.09/0.13	c |       814 |     288     2601     9792 |     1269      814     92 |  0.001 % |
0.09/0.19	c |      1321 |     288     2601     9792 |     1396     1321     99 |  0.001 % |
0.19/0.25	c |      2081 |     288     2601     9792 |     1535     1281    107 |  0.001 % |
0.29/0.36	c |      3223 |     288     2601     9792 |     1689     1539     99 |  0.001 % |
0.49/0.50	c |      4931 |     288     2601     9792 |     1858     1345     94 |  0.001 % |
0.69/0.74	c |      7494 |     288     2601     9792 |     2044     1840    116 |  0.001 % |
1.19/1.22	c |     11339 |     288     2601     9792 |     2248     1189    115 |  0.001 % |
1.89/1.91	c |     17107 |     288     2601     9792 |     2473     2030    119 |  0.001 % |
3.19/3.21	c |     25757 |     288     2601     9792 |     2721     2636    133 |  0.001 % |
5.09/5.13	c |     38731 |     288     2601     9792 |     2993     2386    126 |  0.001 % |
7.89/7.93	c |     58193 |     288     2601     9792 |     3292     2612    117 |  0.001 % |
12.29/12.31	c |     87387 |     288     2601     9792 |     3621     2037    119 |  0.001 % |
18.79/18.83	c |    131176 |     288     2601     9792 |     3983     3696    130 |  0.001 % |
29.09/29.13	c |    196862 |     288     2601     9792 |     4382     2188    107 |  0.001 % |
46.78/46.87	c |    295390 |     288     2601     9792 |     4820     4360    119 |  0.001 % |
75.17/75.21	c |    443179 |     288     2601     9792 |     5302     3961    123 |  0.001 % |
120.16/120.28	c |    664862 |     288     2601     9792 |     5832     5237    122 |  0.001 % |
192.04/192.15	c |    997387 |     288     2601     9792 |     6416     5899    129 |  0.001 % |
301.22/301.34	c |   1496176 |     288     2601     9792 |     7057     4990    123 |  0.001 % |
483.06/483.25	c |   2244358 |     288     2601     9792 |     7763     5604    130 |  0.001 % |
771.90/772.16	c |   3366633 |     288     2601     9792 |     8539     5014    116 |  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-1730518-1240760331/watcher-1730518-1240760331 -o /tmp/evaluation-result-1730518-1240760331/solver-1730518-1240760331 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=357111112 HOME/instance-1730518-1240760331.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: 0.84 0.95 0.98 3/65 19479
/proc/meminfo: memFree=1805864/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=2552 CPUtime=0
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 239 0 0 0 0 0 0 0 18 0 1 0 104062729 2613248 224 1992294400 4194304 5102416 548682068800 18446744073709551615 4490906 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 638 225 98 221 0 414 0

[startup+0.024361 s]
/proc/loadavg: 0.84 0.95 0.98 3/65 19479
/proc/meminfo: memFree=1805864/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=2684 CPUtime=0.02
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 286 0 0 0 2 0 0 0 18 0 1 0 104062729 2748416 271 1992294400 4194304 5102416 548682068800 18446744073709551615 4220300 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 671 271 102 221 0 447 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2684

[startup+0.101369 s]
/proc/loadavg: 0.84 0.95 0.98 3/65 19479
/proc/meminfo: memFree=1805864/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=2684 CPUtime=0.09
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 300 0 0 0 9 0 0 0 18 0 1 0 104062729 2748416 285 1992294400 4194304 5102416 548682068800 18446744073709551615 4220264 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 671 285 112 221 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2684

[startup+0.301391 s]
/proc/loadavg: 0.84 0.95 0.98 3/65 19479
/proc/meminfo: memFree=1805864/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=3344 CPUtime=0.29
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 476 0 0 0 29 0 0 0 19 0 1 0 104062729 3424256 461 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 836 461 112 221 0 612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3344

[startup+0.701435 s]
/proc/loadavg: 0.84 0.95 0.98 3/65 19479
/proc/meminfo: memFree=1805864/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=3872 CPUtime=0.69
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 590 0 0 0 69 0 0 0 23 0 1 0 104062729 3964928 575 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 968 575 112 221 0 744 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3872

[startup+1.50152 s]
/proc/loadavg: 0.84 0.95 0.98 2/66 19480
/proc/meminfo: memFree=1803808/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=4400 CPUtime=1.49
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 711 0 0 0 149 0 0 0 25 0 1 0 104062729 4505600 696 1992294400 4194304 5102416 548682068800 18446744073709551615 4254301 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 1100 696 112 221 0 876 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4400

[startup+3.1017 s]
/proc/loadavg: 0.85 0.95 0.98 2/66 19480
/proc/meminfo: memFree=1803040/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=4928 CPUtime=3.09
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 871 0 0 0 309 0 0 0 25 0 1 0 104062729 5046272 856 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 1232 856 112 221 0 1008 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4928

[startup+6.30106 s]
/proc/loadavg: 0.85 0.95 0.98 2/66 19480
/proc/meminfo: memFree=1802080/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=5728 CPUtime=6.29
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 1061 0 0 0 629 0 0 0 25 0 1 0 104062729 5865472 1046 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 1432 1046 112 221 0 1208 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5728

[startup+12.7018 s]
/proc/loadavg: 0.88 0.95 0.98 2/66 19480
/proc/meminfo: memFree=1801376/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=6264 CPUtime=12.69
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 1201 0 0 0 1269 0 0 0 25 0 1 0 104062729 6414336 1186 1992294400 4194304 5102416 548682068800 18446744073709551615 4248827 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 1566 1186 112 221 0 1342 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6264

[startup+25.5012 s]
/proc/loadavg: 0.89 0.95 0.98 2/66 19480
/proc/meminfo: memFree=1800224/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=7340 CPUtime=25.49
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 1462 0 0 0 2548 1 0 0 25 0 1 0 104062729 7516160 1447 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 1835 1447 112 221 0 1611 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7340

[startup+51.101 s]
/proc/loadavg: 0.93 0.96 0.98 2/66 19480
/proc/meminfo: memFree=1798624/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=9096 CPUtime=51.08
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 1873 0 0 0 5107 1 0 0 25 0 1 0 104062729 9314304 1858 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 2274 1858 112 221 0 2050 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9096

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/66 19480
/proc/meminfo: memFree=1797216/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=10396 CPUtime=102.27
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 2201 0 0 0 10226 1 0 0 25 0 1 0 104062729 10645504 2186 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 2599 2186 112 221 0 2375 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10396

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1796256/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=11396 CPUtime=162.25
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 2425 0 0 0 16224 1 0 0 25 0 1 0 104062729 11669504 2410 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 2849 2410 112 221 0 2625 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 11396

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1795360/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=12356 CPUtime=222.23
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 2654 0 0 0 22222 1 0 0 25 0 1 0 104062729 12652544 2639 1992294400 4194304 5102416 548682068800 18446744073709551615 4249638 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 3089 2639 112 221 0 2865 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12356

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1794848/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=12792 CPUtime=282.22
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 2773 0 0 0 28221 1 0 0 25 0 1 0 104062729 13099008 2758 1992294400 4194304 5102416 548682068800 18446744073709551615 4254287 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 3198 2758 112 221 0 2974 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 12792

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1793568/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=14092 CPUtime=342.2
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 3080 0 0 0 34219 1 0 0 25 0 1 0 104062729 14430208 3065 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 3523 3065 112 221 0 3299 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 14092

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1792928/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=14820 CPUtime=402.18
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 3266 0 0 0 40217 1 0 0 25 0 1 0 104062729 15175680 3251 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 3705 3251 112 221 0 3481 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 14820

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1792544/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=15152 CPUtime=462.17
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 3332 0 0 0 46216 1 0 0 25 0 1 0 104062729 15515648 3317 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 3788 3317 112 221 0 3564 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 15152

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1791840/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=15936 CPUtime=522.16
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 3510 0 0 0 52214 2 0 0 25 0 1 0 104062729 16318464 3495 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 3984 3495 112 221 0 3760 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 15936

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1791328/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=16404 CPUtime=582.14
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 3632 0 0 0 58212 2 0 0 25 0 1 0 104062729 16797696 3617 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 4101 3617 112 221 0 3877 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 16404

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1791136/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=16552 CPUtime=642.13
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 3679 0 0 0 64211 2 0 0 25 0 1 0 104062729 16949248 3664 1992294400 4194304 5102416 548682068800 18446744073709551615 4248968 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 4138 3664 112 221 0 3914 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 16552

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1790816/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=16720 CPUtime=702.11
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 3713 0 0 0 70209 2 0 0 25 0 1 0 104062729 17121280 3698 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 4180 3698 112 221 0 3956 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 16720

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1790752/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=16720 CPUtime=762.1
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 3720 0 0 0 76208 2 0 0 25 0 1 0 104062729 17121280 3705 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 4180 3705 112 221 0 3956 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 16720

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1789344/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=18356 CPUtime=822.08
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 4075 0 0 0 82206 2 0 0 25 0 1 0 104062729 18796544 4060 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 4589 4060 112 221 0 4365 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 18356

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1789216/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=18504 CPUtime=882.06
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 4102 0 0 0 88204 2 0 0 25 0 1 0 104062729 18948096 4087 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 4626 4087 112 221 0 4402 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 18504

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1789152/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=18504 CPUtime=942.04
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 4106 0 0 0 94202 2 0 0 25 0 1 0 104062729 18948096 4091 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 4626 4091 112 221 0 4402 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 18504

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1788896/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=18672 CPUtime=1002.03
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 4174 0 0 0 100201 2 0 0 25 0 1 0 104062729 19120128 4159 1992294400 4194304 5102416 548682068800 18446744073709551615 4249636 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 4668 4159 112 221 0 4444 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 18672

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1788832/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=18844 CPUtime=1062.01
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 4188 0 0 0 106199 2 0 0 25 0 1 0 104062729 19296256 4173 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 4711 4173 112 221 0 4487 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 18844

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1788832/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=18844 CPUtime=1122
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 4190 0 0 0 112198 2 0 0 25 0 1 0 104062729 19296256 4175 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 4711 4175 112 221 0 4487 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 18844

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1788704/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=18844 CPUtime=1181.98
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 4206 0 0 0 118196 2 0 0 25 0 1 0 104062729 19296256 4191 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 4711 4191 112 221 0 4487 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 18844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 19480
/proc/meminfo: memFree=1788704/2055920 swapFree=4181508/4192956
[pid=19479] ppid=19477 vsize=18844 CPUtime=1200.08
/proc/19479/stat : 19479 (varsat-random_s) R 19477 19479 19442 0 -1 4194304 4218 0 0 0 120006 2 0 0 25 0 1 0 104062729 19296256 4203 1992294400 4194304 5102416 548682068800 18446744073709551615 4254351 0 0 4096 3 0 0 0 17 1 0 0
/proc/19479/statm: 4711 4203 112 221 0 4487 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 18844

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): 1200.09
CPU user time (s): 1200.07
CPU system time (s): 0.027995
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 18844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4218
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= 1560

runsolver used 1.20082 second user time and 2.82757 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-26 17:38:51
IDJOB=1730518
IDBENCH=24731
IDSOLVER=539
FILE ID=node86/1730518-1240760331
PBS_JOBID= 9187145
Free space on /tmp= 66224 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730518-1240760331/watcher-1730518-1240760331 -o /tmp/evaluation-result-1730518-1240760331/solver-1730518-1240760331 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=357111112 HOME/instance-1730518-1240760331.cnf

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

MD5SUM BENCH= 51a1a3a012cf07e3662164064eca4702
RANDOM SEED=357111112

node86.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		: 3000.213
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		: 3000.213
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:       1806280 kB
Buffers:         29836 kB
Cached:         149816 kB
SwapCached:       5376 kB
Active:          27972 kB
Inactive:       159984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806280 kB
SwapTotal:     4192956 kB
SwapFree:      4181508 kB
Dirty:            1168 kB
Writeback:           0 kB
Mapped:          13956 kB
Slab:            47556 kB
Committed_AS:   429612 kB
PageTables:       1464 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= 66220 MiB
End job on node86 at 2009-04-26 17:58:53