Trace number 1513179

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S2051339669-029.cnf
MD5SUM517a75d68208490415f54c6427b40d77
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  220                                                  |
0.00/0.00	c |  Number of clauses:    18700                                                |
0.00/0.04	c |  Parsing time:         0.03         s                                       |
0.00/0.04	c |  Timeout:              43200 s
0.00/0.04	c |  Random Seed:          972698594.000000
0.00/0.04	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.04	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.04	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.04	c |                                                                             |
0.59/0.61	c ============================[ Search Statistics ]==============================
0.59/0.61	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.61	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.61	c ===============================================================================
0.59/0.61	c |         0 |     220    18700   130900 |     6233        0    nan |  0.000 % |
0.59/0.69	c |       100 |     220    18700   130900 |     6856      100     61 |  0.002 % |
0.69/0.77	c |       251 |     220    18700   130900 |     7542      251     59 |  0.002 % |
0.79/0.85	c |       478 |     220    18700   130900 |     8296      478     59 |  0.002 % |
0.89/0.95	c |       815 |     220    18700   130900 |     9126      815     59 |  0.002 % |
0.99/1.06	c |      1321 |     220    18700   130900 |    10038     1321     58 |  0.002 % |
1.19/1.21	c |      2080 |     220    18700   130900 |    11042     2080     60 |  0.002 % |
1.29/1.39	c |      3220 |     220    18700   130900 |    12147     3220     61 |  0.002 % |
1.59/1.66	c |      4929 |     220    18700   130900 |    13361     4929     63 |  0.002 % |
1.99/2.07	c |      7491 |     220    18700   130900 |    14697     7491     63 |  0.002 % |
2.69/2.79	c |     11336 |     220    18700   130900 |    16167    11336     63 |  0.002 % |
3.99/4.02	c |     17104 |     220    18700   130900 |    17784     8967     63 |  0.002 % |
5.89/5.96	c |     25753 |     220    18700   130900 |    19562    17616     63 |  0.002 % |
9.19/9.29	c |     38727 |     220    18700   130900 |    21519    10933     63 |  0.002 % |
14.29/14.37	c |     58188 |     220    18700   130900 |    23671    19588     63 |  0.002 % |
22.99/23.10	c |     87382 |     220    18700   130900 |    26038    12027     63 |  0.002 % |
36.68/36.72	c |    131171 |     220    18700   130900 |    28641    12835     63 |  0.002 % |
58.98/59.09	c |    196855 |     220    18700   130900 |    31506    28471     62 |  0.002 % |
95.76/95.86	c |    295382 |     220    18700   130900 |    34656    13007     62 |  0.002 % |
151.55/151.69	c |    443171 |     220    18700   130900 |    38122    27326     64 |  0.002 % |
241.72/241.89	c |    664854 |     220    18700   130900 |    41934    23005     64 |  0.002 % |
387.29/387.42	c |    997382 |     220    18700   130900 |    46128    39040     64 |  0.002 % |
614.92/615.14	c |   1496170 |     220    18700   130900 |    50741    46102     64 |  0.002 % |
994.93/995.27	c |   2244352 |     220    18700   130900 |    55815    49426     66 |  0.002 % |

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-1513179-1238213757/watcher-1513179-1238213757 -o /tmp/evaluation-result-1513179-1238213757/solver-1513179-1238213757 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=972698594 HOME/instance-1513179-1238213757.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: 0.99 0.98 0.94 3/64 18059
/proc/meminfo: memFree=896424/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=2412 CPUtime=0
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 341 0 0 0 0 0 0 0 18 0 1 0 1094038934 2469888 326 1992294400 4194304 5102648 548682068800 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 603 326 87 221 0 379 0

[startup+0.0601379 s]
/proc/loadavg: 0.99 0.98 0.94 3/64 18059
/proc/meminfo: memFree=896424/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=6692 CPUtime=0.05
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 1394 0 0 0 5 0 0 0 18 0 1 0 1094038934 6852608 1379 1992294400 4194304 5102648 548682068800 18446744073709551615 4273088 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 1673 1379 98 221 0 1449 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6692

[startup+0.101143 s]
/proc/loadavg: 0.99 0.98 0.94 3/64 18059
/proc/meminfo: memFree=896424/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=6692 CPUtime=0.09
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 1394 0 0 0 9 0 0 0 18 0 1 0 1094038934 6852608 1379 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 1673 1379 98 221 0 1449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6692

[startup+0.301165 s]
/proc/loadavg: 0.99 0.98 0.94 3/64 18059
/proc/meminfo: memFree=896424/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=6692 CPUtime=0.29
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 1394 0 0 0 29 0 0 0 19 0 1 0 1094038934 6852608 1379 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 1673 1379 98 221 0 1449 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6692

[startup+0.701207 s]
/proc/loadavg: 0.99 0.98 0.94 3/64 18059
/proc/meminfo: memFree=896424/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=5724 CPUtime=0.69
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 1443 0 0 0 69 0 0 0 22 0 1 0 1094038934 5861376 1169 1992294400 4194304 5102648 548682068800 18446744073709551615 4214244 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 1431 1169 110 221 0 1207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5724

[startup+1.50129 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18060
/proc/meminfo: memFree=892000/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=6252 CPUtime=1.49
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 1554 0 0 0 149 0 0 0 25 0 1 0 1094038934 6402048 1280 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 1563 1280 110 221 0 1339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6252

[startup+3.10147 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18060
/proc/meminfo: memFree=890400/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=9140 CPUtime=3.09
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 2267 0 0 0 308 1 0 0 25 0 1 0 1094038934 9359360 1993 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 2285 1993 110 221 0 2061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9140

[startup+6.30182 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18060
/proc/meminfo: memFree=887584/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=11308 CPUtime=6.29
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 2792 0 0 0 628 1 0 0 25 0 1 0 1094038934 11579392 2518 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 2827 2518 110 221 0 2603 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11308

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18060
/proc/meminfo: memFree=885280/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=12536 CPUtime=12.69
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 3120 0 0 0 1267 2 0 0 25 0 1 0 1094038934 12836864 2846 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 3134 2846 110 221 0 2910 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12536

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18060
/proc/meminfo: memFree=883680/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=14144 CPUtime=25.49
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 3533 0 0 0 2547 2 0 0 25 0 1 0 1094038934 14483456 3259 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 3536 3259 110 221 0 3312 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14144

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18060
/proc/meminfo: memFree=881312/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=16728 CPUtime=51.08
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 4102 0 0 0 5106 2 0 0 25 0 1 0 1094038934 17129472 3828 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 4182 3828 110 221 0 3958 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16728

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18060
/proc/meminfo: memFree=878688/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=19288 CPUtime=102.26
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 4756 0 0 0 10224 2 0 0 25 0 1 0 1094038934 19750912 4482 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 4822 4482 110 221 0 4598 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19288

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18060
/proc/meminfo: memFree=875680/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=22340 CPUtime=162.25
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 5517 0 0 0 16222 3 0 0 25 0 1 0 1094038934 22876160 5243 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 5585 5243 110 221 0 5361 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22340

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18060
/proc/meminfo: memFree=874080/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=24092 CPUtime=222.23
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 5892 0 0 0 22220 3 0 0 25 0 1 0 1094038934 24670208 5618 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 6023 5618 110 221 0 5799 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24092

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18060
/proc/meminfo: memFree=872160/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=26316 CPUtime=282.22
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 6391 0 0 0 28218 4 0 0 25 0 1 0 1094038934 26947584 6117 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 6579 6117 110 221 0 6355 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26316

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18060
/proc/meminfo: memFree=871392/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=27028 CPUtime=342.2
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 6566 0 0 0 34216 4 0 0 25 0 1 0 1094038934 27676672 6292 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 6757 6292 110 221 0 6533 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 27028

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18060
/proc/meminfo: memFree=869664/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=28956 CPUtime=402.18
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 7012 0 0 0 40214 4 0 0 25 0 1 0 1094038934 29650944 6738 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 7239 6738 110 221 0 7015 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 28956

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18060
/proc/meminfo: memFree=868576/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=30004 CPUtime=462.17
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 7252 0 0 0 46213 4 0 0 25 0 1 0 1094038934 30724096 6978 1992294400 4194304 5102648 548682068800 18446744073709551615 4250134 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 7501 6978 110 221 0 7277 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 30004

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18060
/proc/meminfo: memFree=868320/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=30320 CPUtime=522.15
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 7336 0 0 0 52211 4 0 0 25 0 1 0 1094038934 31047680 7062 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 7580 7062 110 221 0 7356 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 30320

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18060
/proc/meminfo: memFree=867808/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=30968 CPUtime=582.13
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 7465 0 0 0 58209 4 0 0 25 0 1 0 1094038934 31711232 7191 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 7742 7191 110 221 0 7518 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 30968

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18062
/proc/meminfo: memFree=866208/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=32576 CPUtime=642.13
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 7860 0 0 0 64208 5 0 0 25 0 1 0 1094038934 33357824 7586 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 8144 7586 110 221 0 7920 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 32576

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18062
/proc/meminfo: memFree=865184/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=33640 CPUtime=702.11
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 8112 0 0 0 70206 5 0 0 25 0 1 0 1094038934 34447360 7838 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 8410 7838 110 221 0 8186 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 33640

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18062
/proc/meminfo: memFree=864736/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=34124 CPUtime=762.09
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 8228 0 0 0 76204 5 0 0 25 0 1 0 1094038934 34942976 7954 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 8531 7954 110 221 0 8307 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 34124

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18062
/proc/meminfo: memFree=864160/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=34876 CPUtime=822.07
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 8371 0 0 0 82202 5 0 0 25 0 1 0 1094038934 35713024 8097 1992294400 4194304 5102648 548682068800 18446744073709551615 4225744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 8719 8097 110 221 0 8495 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 34876

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18062
/proc/meminfo: memFree=864096/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=34876 CPUtime=882.05
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 8381 0 0 0 88200 5 0 0 25 0 1 0 1094038934 35713024 8107 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 8719 8107 110 221 0 8495 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 34876

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18062
/proc/meminfo: memFree=863904/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=35036 CPUtime=942.04
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 8427 0 0 0 94199 5 0 0 25 0 1 0 1094038934 35876864 8153 1992294400 4194304 5102648 548682068800 18446744073709551615 4249936 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 8759 8153 110 221 0 8535 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 35036

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18062
/proc/meminfo: memFree=862304/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=36784 CPUtime=1002.03
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 8845 0 0 0 100197 6 0 0 25 0 1 0 1094038934 37666816 8571 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 9196 8571 110 221 0 8972 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 36784

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18062
/proc/meminfo: memFree=861472/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=37500 CPUtime=1062.01
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 9035 0 0 0 106195 6 0 0 25 0 1 0 1094038934 38400000 8761 1992294400 4194304 5102648 548682068800 18446744073709551615 4227944 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 9375 8761 110 221 0 9151 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 37500

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18062
/proc/meminfo: memFree=860768/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=38376 CPUtime=1122
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 9228 0 0 0 112193 7 0 0 25 0 1 0 1094038934 39297024 8954 1992294400 4194304 5102648 548682068800 18446744073709551615 4254119 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 9594 8954 110 221 0 9370 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 38376

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18062
/proc/meminfo: memFree=860448/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=38756 CPUtime=1181.98
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 9294 0 0 0 118191 7 0 0 25 0 1 0 1094038934 39686144 9020 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 9689 9020 110 221 0 9465 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 38756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 18062
/proc/meminfo: memFree=860448/2055920 swapFree=4172472/4192956
[pid=18059] ppid=18057 vsize=38756 CPUtime=1200.08
/proc/18059/stat : 18059 (varsat-crafted_) R 18057 18059 15736 0 -1 4194304 9294 0 0 0 120001 7 0 0 25 0 1 0 1094038934 39686144 9020 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/18059/statm: 9689 9020 110 221 0 9465 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 38756

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): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.078987
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 38756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9294
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= 1292

runsolver used 1.3298 second user time and 2.73558 second system time

The end

Launcher Data 

Begin job on node37 at 2009-03-28 05:15:57
IDJOB=1513179
IDBENCH=70241
IDSOLVER=537
FILE ID=node37/1513179-1238213757
PBS_JOBID= 9060527
Free space on /tmp= 66424 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S2051339669-029.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513179-1238213757/watcher-1513179-1238213757 -o /tmp/evaluation-result-1513179-1238213757/solver-1513179-1238213757 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=972698594 HOME/instance-1513179-1238213757.cnf

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

MD5SUM BENCH= 517a75d68208490415f54c6427b40d77
RANDOM SEED=972698594

node37.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        896904 kB
Buffers:        100296 kB
Cached:         952012 kB
SwapCached:      14544 kB
Active:         298084 kB
Inactive:       770220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        896904 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            1564 kB
Writeback:           0 kB
Mapped:          18752 kB
Slab:            76844 kB
Committed_AS:  2800964 kB
PageTables:       1384 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= 66424 MiB
End job on node37 at 2009-03-28 05:36:00