Trace number 1520058

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S2099753268-053.cnf
MD5SUMcb1f4edd1dcc152ccd33775552af7b56
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark764.374
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:            60                                         |
0.00/0.00	c |  Number of clauses:            5340                                         |
0.00/0.00	c |  Parse time:                   0.01 s                                       |
0.09/0.11	c |  Simplification time:          0.11 s                                       |
0.09/0.11	c |                                                                             |
0.09/0.11	c ============================[ Search Statistics ]==============================
0.09/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	c ===============================================================================
0.09/0.12	c |       100 |      60     5340    37380 |     1958      100     22 |  0.028 % |
0.09/0.12	c |       250 |      60     5340    37380 |     2153      250     22 |  0.028 % |
0.09/0.13	c |       475 |      60     5340    37380 |     2369      475     22 |  0.028 % |
0.09/0.13	c |       812 |      60     5340    37380 |     2606      812     21 |  0.028 % |
0.09/0.15	c |      1318 |      60     5340    37380 |     2866     1318     21 |  0.028 % |
0.09/0.17	c |      2077 |      60     5340    37380 |     3153     2077     22 |  0.028 % |
0.19/0.21	c |      3216 |      60     5340    37380 |     3468     1629     21 |  0.028 % |
0.19/0.26	c |      4924 |      60     5340    37380 |     3815     3337     21 |  0.028 % |
0.29/0.35	c |      7486 |      60     5340    37380 |     4197     2053     21 |  0.028 % |
0.39/0.48	c |     11330 |      60     5340    37380 |     4616     3796     22 |  0.028 % |
0.59/0.69	c |     17096 |      60     5340    37380 |     5078     2591     21 |  0.028 % |
1.00/1.01	c |     25745 |      60     5340    37380 |     5586     3583     21 |  0.028 % |
1.39/1.49	c |     38719 |      60     5340    37380 |     6145     5331     21 |  0.028 % |
2.20/2.27	c |     58180 |      60     5340    37380 |     6759     3197     22 |  0.028 % |
3.39/3.44	c |     87372 |      60     5340    37380 |     7435     5236     21 |  0.028 % |
5.19/5.26	c |    131161 |      60     5340    37380 |     8179     4240     21 |  0.028 % |
7.99/8.06	c |    196845 |      60     5340    37380 |     8996     4262     22 |  0.028 % |
12.28/12.32	c |    295371 |      60     5340    37380 |     9896     8031     22 |  0.028 % |
19.09/19.10	c |    443160 |      60     5340    37380 |    10886     6960     21 |  0.028 % |
29.69/29.77	c |    664843 |      60     5340    37380 |    11974    10384     21 |  0.028 % |
46.18/46.24	c |    997368 |      60     5340    37380 |    13172     6851     20 |  0.028 % |
72.07/72.17	c |   1496156 |      60     5340    37380 |    14489    10699     22 |  0.028 % |
112.57/112.64	c |   2244338 |      60     5340    37380 |    15938    11320     20 |  0.028 % |
176.44/176.59	c |   3366612 |      60     5340    37380 |    17532     8085     21 |  0.028 % |
276.12/276.27	c |   5050023 |      60     5340    37380 |    19285    14627     20 |  0.028 % |
437.98/438.16	c |   7575139 |      60     5340    37380 |    21214     9893     20 |  0.028 % |
687.41/687.68	c |  11362814 |      60     5340    37380 |    23335    16839     17 |  0.028 % |
1087.52/1087.81	c |  17044326 |      60     5340    37380 |    25669    19078     20 |  0.028 % |

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-1520058-1238259245/watcher-1520058-1238259245 -o /tmp/evaluation-result-1520058-1238259245/solver-1520058-1238259245 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520058-1238259245.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10003
/proc/meminfo: memFree=795888/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=7468 CPUtime=0
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1098589914 7647232 197 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 1867 198 63 219 0 1645 0

[startup+0.0343809 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10003
/proc/meminfo: memFree=795888/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=7728 CPUtime=0.03
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 297 0 0 0 3 0 0 0 18 0 1 0 1098589914 7913472 281 1992294400 4194304 5092341 548682068848 18446744073709551615 4219904 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 1932 281 87 219 0 1710 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7728

[startup+0.102387 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10003
/proc/meminfo: memFree=795888/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=7728 CPUtime=0.09
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 297 0 0 0 9 0 0 0 18 0 1 0 1098589914 7913472 281 1992294400 4194304 5092341 548682068848 18446744073709551615 4219729 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 1932 281 87 219 0 1710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.302407 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10003
/proc/meminfo: memFree=795888/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=13012 CPUtime=0.29
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 675 0 0 0 29 0 0 0 20 0 1 0 1098589914 13324288 497 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 3253 497 101 219 0 3031 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13012

[startup+0.701448 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10003
/proc/meminfo: memFree=795888/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=18204 CPUtime=0.69
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 880 0 0 0 69 0 0 0 23 0 1 0 1098589914 18640896 702 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 4551 702 101 219 0 4329 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18204

[startup+1.50153 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10004
/proc/meminfo: memFree=793320/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=18204 CPUtime=1.49
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 929 0 0 0 149 0 0 0 25 0 1 0 1098589914 18640896 751 1992294400 4194304 5092341 548682068848 18446744073709551615 4241021 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 4551 751 101 219 0 4329 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18204

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10004
/proc/meminfo: memFree=792936/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=18204 CPUtime=3.09
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 1023 0 0 0 309 0 0 0 25 0 1 0 1098589914 18640896 845 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 4551 845 101 219 0 4329 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18204

[startup+6.30201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10004
/proc/meminfo: memFree=792168/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=18204 CPUtime=6.29
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 1193 0 0 0 629 0 0 0 25 0 1 0 1098589914 18640896 1015 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 4551 1015 101 219 0 4329 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18204

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10004
/proc/meminfo: memFree=791272/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=18196 CPUtime=12.68
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 1870 0 0 0 1268 0 0 0 25 0 1 0 1098589914 18632704 1223 1992294400 4194304 5092341 548682068848 18446744073709551615 4241406 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 4549 1223 101 219 0 4327 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18196

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10004
/proc/meminfo: memFree=790248/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=18212 CPUtime=25.49
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 2577 0 0 0 2548 1 0 0 25 0 1 0 1098589914 18649088 1430 1992294400 4194304 5092341 548682068848 18446744073709551615 4240608 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 4553 1430 101 219 0 4331 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18212

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10004
/proc/meminfo: memFree=788968/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=18192 CPUtime=51.08
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 3522 0 0 0 5107 1 0 0 25 0 1 0 1098589914 18628608 1763 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 4548 1763 101 219 0 4326 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18192

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10004
/proc/meminfo: memFree=787624/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=18192 CPUtime=102.27
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 3820 0 0 0 10226 1 0 0 25 0 1 0 1098589914 18628608 2061 1992294400 4194304 5092341 548682068848 18446744073709551615 4241019 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 4548 2061 101 219 0 4326 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18192

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10004
/proc/meminfo: memFree=785000/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=23444 CPUtime=162.25
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 4484 0 0 0 16223 2 0 0 25 0 1 0 1098589914 24006656 2725 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 5861 2725 101 219 0 5639 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23444

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10004
/proc/meminfo: memFree=784616/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=23444 CPUtime=222.24
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 4578 0 0 0 22221 3 0 0 25 0 1 0 1098589914 24006656 2819 1992294400 4194304 5092341 548682068848 18446744073709551615 4249138 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 5861 2819 101 219 0 5639 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 23444

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10004
/proc/meminfo: memFree=783528/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=23444 CPUtime=282.22
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 4837 0 0 0 28219 3 0 0 25 0 1 0 1098589914 24006656 3078 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 5861 3078 101 219 0 5639 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23444

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10004
/proc/meminfo: memFree=783016/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=23444 CPUtime=342.2
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 4975 0 0 0 34217 3 0 0 25 0 1 0 1098589914 24006656 3216 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 5861 3216 101 219 0 5639 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23444

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10004
/proc/meminfo: memFree=782824/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=23444 CPUtime=402.19
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 5026 0 0 0 40216 3 0 0 25 0 1 0 1098589914 24006656 3267 1992294400 4194304 5092341 548682068848 18446744073709551615 4240676 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 5861 3267 101 219 0 5639 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 23444

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10010
/proc/meminfo: memFree=781920/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=23444 CPUtime=462.17
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 5230 0 0 0 46213 4 0 0 25 0 1 0 1098589914 24006656 3471 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 5861 3471 101 219 0 5639 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 23444

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10010
/proc/meminfo: memFree=781472/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=23444 CPUtime=522.15
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 5333 0 0 0 52211 4 0 0 25 0 1 0 1098589914 24006656 3574 1992294400 4194304 5092341 548682068848 18446744073709551615 4240608 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 5861 3574 101 219 0 5639 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23444

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10010
/proc/meminfo: memFree=781216/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=23444 CPUtime=582.14
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 5394 0 0 0 58210 4 0 0 25 0 1 0 1098589914 24006656 3635 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 5861 3635 101 219 0 5639 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 23444

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10010
/proc/meminfo: memFree=780704/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=23636 CPUtime=642.13
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 6494 0 0 0 64208 5 0 0 25 0 1 0 1098589914 24203264 3766 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 5909 3766 101 219 0 5687 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 23636

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10010
/proc/meminfo: memFree=777952/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=28824 CPUtime=702.11
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 7162 0 0 0 70205 6 0 0 25 0 1 0 1098589914 29515776 4434 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 7206 4434 101 219 0 6984 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 28824

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10010
/proc/meminfo: memFree=777832/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=28824 CPUtime=762.1
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 7176 0 0 0 76204 6 0 0 25 0 1 0 1098589914 29515776 4448 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 7206 4448 101 219 0 6984 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 28824

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10010
/proc/meminfo: memFree=777768/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=28824 CPUtime=822.08
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 7190 0 0 0 82202 6 0 0 25 0 1 0 1098589914 29515776 4462 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 7206 4462 101 219 0 6984 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 28824

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10010
/proc/meminfo: memFree=777768/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=28824 CPUtime=882.06
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 7192 0 0 0 88200 6 0 0 25 0 1 0 1098589914 29515776 4464 1992294400 4194304 5092341 548682068848 18446744073709551615 4240953 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 7206 4464 101 219 0 6984 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 28824

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10010
/proc/meminfo: memFree=777832/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=28824 CPUtime=942.04
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 7192 0 0 0 94198 6 0 0 25 0 1 0 1098589914 29515776 4464 1992294400 4194304 5092341 548682068848 18446744073709551615 4252535 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 7206 4464 101 219 0 6984 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 28824

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10010
/proc/meminfo: memFree=777832/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=28824 CPUtime=1002.04
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 7196 0 0 0 100197 7 0 0 25 0 1 0 1098589914 29515776 4468 1992294400 4194304 5092341 548682068848 18446744073709551615 4252136 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 7206 4468 101 219 0 6984 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 28824

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10010
/proc/meminfo: memFree=777768/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=28824 CPUtime=1062.02
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 7201 0 0 0 106195 7 0 0 25 0 1 0 1098589914 29515776 4473 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 7206 4473 101 219 0 6984 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 28824

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10010
/proc/meminfo: memFree=777384/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=28824 CPUtime=1122
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 7305 0 0 0 112193 7 0 0 25 0 1 0 1098589914 29515776 4577 1992294400 4194304 5092341 548682068848 18446744073709551615 4241428 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 7206 4577 101 219 0 6984 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 28824

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10010
/proc/meminfo: memFree=777320/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=28824 CPUtime=1181.98
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 7315 0 0 0 118191 7 0 0 25 0 1 0 1098589914 29515776 4587 1992294400 4194304 5092341 548682068848 18446744073709551615 4252538 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 7206 4587 101 219 0 6984 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 28824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10010
/proc/meminfo: memFree=777320/2055920 swapFree=4176444/4192956
[pid=10003] ppid=10001 vsize=28824 CPUtime=1200.09
/proc/10003/stat : 10003 (minisat) R 10001 10003 9740 0 -1 4194304 7315 0 0 0 120002 7 0 0 25 0 1 0 1098589914 29515776 4587 1992294400 4194304 5092341 548682068848 18446744073709551615 4251345 0 0 4096 3 0 0 0 17 1 0 0
/proc/10003/statm: 7206 4587 101 219 0 6984 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 28824

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 (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 28824

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= 7315
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= 682

runsolver used 1.04284 second user time and 3.33349 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-28 17:54:05
IDJOB=1520058
IDBENCH=70458
IDSOLVER=546
FILE ID=node27/1520058-1238259245
PBS_JOBID= 9060788
Free space on /tmp= 65600 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S2099753268-053.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520058-1238259245/watcher-1520058-1238259245 -o /tmp/evaluation-result-1520058-1238259245/solver-1520058-1238259245 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520058-1238259245.cnf

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

MD5SUM BENCH= cb1f4edd1dcc152ccd33775552af7b56
RANDOM SEED=1066593674

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        796304 kB
Buffers:         81556 kB
Cached:        1079996 kB
SwapCached:       9544 kB
Active:         133256 kB
Inactive:      1039504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        796304 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1064 kB
Writeback:           0 kB
Mapped:          16844 kB
Slab:            72740 kB
Committed_AS:  2785180 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65600 MiB
End job on node27 at 2009-03-28 18:14:08