Trace number 1559787

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) 1200.1 1200.52

General information on the benchmark

NameAPPLICATIONS/aprove09/
AProVE09-20.cnf
MD5SUMd682d44f13c64e9669f2eded046ee8c4
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark34.5318
Satisfiable
(Un)Satisfiability was proved
Number of variables33054
Number of clauses108377
Sum of the clauses size276669
Maximum clause length61
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 251324
Number of clauses of size 355013
Number of clauses of size 41546
Number of clauses of size 5256
Number of clauses of size over 5236

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  33054                                                |
0.00/0.00	c |  Number of clauses:    108377                                               |
0.09/0.14	c |  Parsing time:         0.12         s                                       |
0.09/0.14	c |  Timeout:              43200 s
0.09/0.14	c |  Random Seed:          576764208.000000
0.09/0.14	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.09/0.14	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.14	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.14	c |                                                                             |
0.59/0.67	c ============================[ Search Statistics ]==============================
0.59/0.67	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.67	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.67	c ===============================================================================
0.59/0.67	c |         0 |   13909    70732   231158 |    23577        0    nan |  0.000 % |
28.88/28.92	c |       100 |   13908    70732   231158 |    25935       99      6 |  0.557 % |
58.67/58.71	c |       251 |   13907    70732   231158 |    28528      249      6 |  0.560 % |
89.26/89.32	c |       476 |   13905    70732   231158 |    31381      472      7 |  0.566 % |
119.94/120.08	c |       813 |   13904    70643   230860 |    34519      805      8 |  0.569 % |
150.33/150.49	c |      1319 |   13902    70643   230860 |    37971     1309      8 |  0.578 % |
180.93/181.08	c |      2078 |   13898    70596   230706 |    41768     2065      9 |  0.587 % |
211.82/211.99	c |      3217 |   13893    70392   229987 |    45945     3191     10 |  0.602 % |
243.11/243.21	c |      4926 |   13882    70379   229948 |    50540     4887     11 |  0.669 % |
274.80/274.96	c |      7490 |   13863    70004   228696 |    55594     7422     12 |  0.696 % |
306.99/307.10	c |     11334 |   13860    69910   228380 |    61153    11186     16 |  0.702 % |
342.87/343.06	c |     17100 |   13850    69831   228133 |    67268    16938     15 |  0.738 % |
381.16/381.35	c |     25749 |   13841    69747   227876 |    73995    25561     20 |  0.759 % |
423.94/424.19	c |     38723 |   13838    69712   227769 |    81395    38520     26 |  0.768 % |
478.82/479.04	c |     58185 |   13835    69666   227613 |    89534    57969     40 |  0.781 % |
551.90/552.14	c |     87378 |   13820    69597   227395 |    98488    87146     47 |  0.823 % |
630.57/630.83	c |    131168 |   13814    69363   226588 |   108337    57596     47 |  0.841 % |
760.53/760.85	c |    196852 |   13799    69270   226288 |   119170    40123     48 |  0.886 % |
954.16/954.57	c |    295378 |   13781    69149   225910 |   131088    41920     62 |  0.944 % |

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-1559787-1238753943/watcher-1559787-1238753943 -o /tmp/evaluation-result-1559787-1238753943/solver-1559787-1238753943 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=576764208 HOME/instance-1559787-1238753943.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: 0.92 0.98 1.00 3/81 1278
/proc/meminfo: memFree=1750432/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=4600 CPUtime=0
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 970 0 0 0 0 0 0 0 20 0 1 0 752289370 4710400 955 1992294400 4194304 5102416 548682068800 18446744073709551615 4244921 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 1150 957 85 221 0 926 0

[startup+0.0691141 s]
/proc/loadavg: 0.92 0.98 1.00 3/81 1278
/proc/meminfo: memFree=1750432/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=15184 CPUtime=0.06
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 3338 0 0 0 5 1 0 0 20 0 1 0 752289370 15548416 3323 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 3796 3324 88 221 0 3572 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15184

[startup+0.101119 s]
/proc/loadavg: 0.92 0.98 1.00 3/81 1278
/proc/meminfo: memFree=1750432/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=18700 CPUtime=0.09
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 4199 0 0 0 8 1 0 0 20 0 1 0 752289370 19148800 4184 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 4675 4184 88 221 0 4451 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18700

[startup+0.301159 s]
/proc/loadavg: 0.92 0.98 1.00 3/81 1278
/proc/meminfo: memFree=1750432/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=28536 CPUtime=0.29
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 6610 0 0 0 27 2 0 0 22 0 1 0 752289370 29220864 6595 1992294400 4194304 5102416 548682068800 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 7134 6596 99 221 0 6910 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28536

[startup+0.701235 s]
/proc/loadavg: 0.92 0.98 1.00 3/81 1278
/proc/meminfo: memFree=1750432/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=32344 CPUtime=0.69
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 8492 0 0 0 66 3 0 0 25 0 1 0 752289370 33120256 7699 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 8086 7699 102 221 0 7862 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32344

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1719704/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=32344 CPUtime=1.49
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 8492 0 0 0 146 3 0 0 25 0 1 0 752289370 33120256 7699 1992294400 4194304 5102416 548682068800 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 8086 7699 102 221 0 7862 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32344

[startup+3.1017 s]
/proc/loadavg: 0.92 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1719512/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=32344 CPUtime=3.09
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 8492 0 0 0 306 3 0 0 25 0 1 0 752289370 33120256 7699 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 8086 7699 102 221 0 7862 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32344

[startup+6.30132 s]
/proc/loadavg: 0.93 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1719384/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=32344 CPUtime=6.29
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 8492 0 0 0 626 3 0 0 25 0 1 0 752289370 33120256 7699 1992294400 4194304 5102416 548682068800 18446744073709551615 4220999 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 8086 7699 102 221 0 7862 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32344

[startup+12.7026 s]
/proc/loadavg: 0.93 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1719328/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=32344 CPUtime=12.69
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 8492 0 0 0 1266 3 0 0 25 0 1 0 752289370 33120256 7699 1992294400 4194304 5102416 548682068800 18446744073709551615 4221909 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 8086 7699 102 221 0 7862 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32344

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1719392/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=32344 CPUtime=25.48
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 8492 0 0 0 2545 3 0 0 25 0 1 0 752289370 33120256 7699 1992294400 4194304 5102416 548682068800 18446744073709551615 4220797 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 8086 7699 102 221 0 7862 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32344

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1719392/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=32344 CPUtime=51.07
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 8502 0 0 0 5104 3 0 0 25 0 1 0 752289370 33120256 7709 1992294400 4194304 5102416 548682068800 18446744073709551615 4220614 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 8086 7709 112 221 0 7862 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32344

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1719328/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=32344 CPUtime=102.26
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 8502 0 0 0 10223 3 0 0 25 0 1 0 752289370 33120256 7709 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 8086 7709 112 221 0 7862 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32344

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1719328/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=32344 CPUtime=162.23
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 8505 0 0 0 16220 3 0 0 25 0 1 0 752289370 33120256 7712 1992294400 4194304 5102416 548682068800 18446744073709551615 4220296 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 8086 7712 115 221 0 7862 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 32344

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1719264/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=32344 CPUtime=222.22
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 8505 0 0 0 22218 4 0 0 25 0 1 0 752289370 33120256 7712 1992294400 4194304 5102416 548682068800 18446744073709551615 4220797 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 8086 7712 115 221 0 7862 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 32344

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1719264/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=32524 CPUtime=282.2
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 8513 0 0 0 28216 4 0 0 25 0 1 0 752289370 33304576 7720 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 8131 7720 115 221 0 7907 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 32524

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1719264/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=32524 CPUtime=342.17
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 8526 0 0 0 34213 4 0 0 25 0 1 0 752289370 33304576 7733 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 8131 7733 115 221 0 7907 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 32524

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1719200/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=32524 CPUtime=402.15
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 8547 0 0 0 40211 4 0 0 25 0 1 0 752289370 33304576 7754 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 8131 7754 115 221 0 7907 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 32524

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1717728/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=34276 CPUtime=462.13
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 8950 0 0 0 46208 5 0 0 25 0 1 0 752289370 35098624 8157 1992294400 4194304 5102416 548682068800 18446744073709551615 4254413 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 8569 8157 115 221 0 8345 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 34276

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1711136/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=41024 CPUtime=522.1
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 10612 0 0 0 52204 6 0 0 25 0 1 0 752289370 42008576 9819 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 10256 9819 115 221 0 10032 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 41024

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1703328/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=48312 CPUtime=582.08
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 12490 0 0 0 58200 8 0 0 25 0 1 0 752289370 49471488 11697 1992294400 4194304 5102416 548682068800 18446744073709551615 4220596 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 12078 11697 115 221 0 11854 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 48312

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1699680/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=52352 CPUtime=642.07
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 13404 0 0 0 64198 9 0 0 25 0 1 0 752289370 53608448 12611 1992294400 4194304 5102416 548682068800 18446744073709551615 4221927 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 13088 12611 115 221 0 12864 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 52352

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1698400/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=53672 CPUtime=702.05
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 13731 0 0 0 70195 10 0 0 25 0 1 0 752289370 54960128 12938 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 13418 12938 115 221 0 13194 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 53672

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1688928/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=62936 CPUtime=762.03
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 16054 0 0 0 76191 12 0 0 25 0 1 0 752289370 64446464 15261 1992294400 4194304 5102416 548682068800 18446744073709551615 4220264 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 15734 15261 115 221 0 15510 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 62936

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1688928/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=62936 CPUtime=822
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 16055 0 0 0 82188 12 0 0 25 0 1 0 752289370 64446464 15262 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 15734 15262 115 221 0 15510 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 62936

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1688288/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=63612 CPUtime=881.99
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 16219 0 0 0 88186 13 0 0 25 0 1 0 752289370 65138688 15426 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 15903 15426 115 221 0 15679 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 63612

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1681120/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=70764 CPUtime=941.96
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 18008 0 0 0 94182 14 0 0 25 0 1 0 752289370 72462336 17215 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 17691 17215 115 221 0 17467 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 70764

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1681120/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=70764 CPUtime=1001.94
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 18008 0 0 0 100180 14 0 0 25 0 1 0 752289370 72462336 17215 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 17691 17215 115 221 0 17467 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 70764

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1680992/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=70936 CPUtime=1061.92
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 18026 0 0 0 106178 14 0 0 25 0 1 0 752289370 72638464 17233 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 17734 17233 115 221 0 17510 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 70936

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1678304/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=73752 CPUtime=1121.91
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 18722 0 0 0 112176 15 0 0 25 0 1 0 752289370 75522048 17929 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 18438 17929 115 221 0 18214 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 73752

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1672992/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=78900 CPUtime=1181.88
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 20006 0 0 0 118171 17 0 0 25 0 1 0 752289370 80793600 19213 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 19725 19213 115 221 0 19501 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 78900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/82 1279
/proc/meminfo: memFree=1672992/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=78900 CPUtime=1200.08
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 20006 0 0 0 119991 17 0 0 25 0 1 0 752289370 80793600 19213 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 19725 19213 115 221 0 19501 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 78900

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 1.00 2/82 1279
/proc/meminfo: memFree=1672992/2055920 swapFree=4174616/4192956
[pid=1278] ppid=1276 vsize=78900 CPUtime=1200.08
/proc/1278/stat : 1278 (varsat-random_s) R 1276 1278 1241 0 -1 4194304 20006 0 0 0 119991 17 0 0 25 0 1 0 752289370 80793600 19213 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1278/statm: 19725 19213 115 221 0 19501 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 78900

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.92
CPU system time (s): 0.183972
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 78900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20006
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= 1624

runsolver used 1.2998 second user time and 4.17237 second system time

The end

Launcher Data 

Begin job on node88 at 2009-04-03 12:19:03
IDJOB=1559787
IDBENCH=70883
IDSOLVER=539
FILE ID=node88/1559787-1238753943
PBS_JOBID= 9085465
Free space on /tmp= 66532 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/aprove09/AProVE09-20.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559787-1238753943/watcher-1559787-1238753943 -o /tmp/evaluation-result-1559787-1238753943/solver-1559787-1238753943 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=576764208 HOME/instance-1559787-1238753943.cnf

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

MD5SUM BENCH= d682d44f13c64e9669f2eded046ee8c4
RANDOM SEED=576764208

node88.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		: 3000.281
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		: 3000.281
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:       1750848 kB
Buffers:         36964 kB
Cached:         192084 kB
SwapCached:       7524 kB
Active:          77584 kB
Inactive:       160684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750848 kB
SwapTotal:     4192956 kB
SwapFree:      4174616 kB
Dirty:            3148 kB
Writeback:           0 kB
Mapped:          14828 kB
Slab:            50912 kB
Committed_AS:  1924412 kB
PageTables:       2664 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= 66528 MiB
End job on node88 at 2009-04-03 12:39:06