Trace number 1519904

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S102181364-052.cnf
MD5SUMbe53d6aab4327d2095ad021029e1f91d
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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
Number of clauses of size over 50

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:           110                                         |
0.00/0.00	c |  Number of clauses:            2343                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.01	c |  Simplification time:          0.01 s                                       |
0.00/0.01	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 |       100 |     110     2343    11715 |      859      100     22 |  0.008 % |
0.00/0.01	c |       250 |     110     2343    11715 |      945      250     23 |  0.008 % |
0.00/0.02	c |       475 |     110     2343    11715 |     1039      475     23 |  0.008 % |
0.00/0.02	c |       812 |     110     2343    11715 |     1143      812     23 |  0.008 % |
0.00/0.04	c |      1318 |     110     2343    11715 |     1257      734     22 |  0.008 % |
0.00/0.05	c |      2077 |     110     2343    11715 |     1383      849     22 |  0.008 % |
0.05/0.08	c |      3216 |     110     2343    11715 |     1521     1284     22 |  0.008 % |
0.09/0.12	c |      4924 |     110     2343    11715 |     1674     1439     23 |  0.008 % |
0.09/0.19	c |      7486 |     110     2343    11715 |     1841     1450     22 |  0.008 % |
0.19/0.29	c |     11330 |     110     2343    11715 |     2025     1553     23 |  0.008 % |
0.39/0.44	c |     17096 |     110     2343    11715 |     2228     1154     22 |  0.008 % |
0.59/0.67	c |     25745 |     110     2343    11715 |     2451     1886     22 |  0.008 % |
1.00/1.03	c |     38719 |     110     2343    11715 |     2696     2421     23 |  0.008 % |
1.49/1.59	c |     58180 |     110     2343    11715 |     2965     1423     23 |  0.008 % |
2.39/2.43	c |     87372 |     110     2343    11715 |     3262     2126     22 |  0.008 % |
3.69/3.74	c |    131161 |     110     2343    11715 |     3588     3044     23 |  0.008 % |
5.69/5.75	c |    196845 |     110     2343    11715 |     3947     3531     22 |  0.008 % |
8.79/8.89	c |    295371 |     110     2343    11715 |     4342     2506     24 |  0.008 % |
13.78/13.83	c |    443160 |     110     2343    11715 |     4776     3697     23 |  0.008 % |
21.29/21.38	c |    664843 |     110     2343    11715 |     5254     4169     22 |  0.008 % |
33.18/33.26	c |    997368 |     110     2343    11715 |     5779     3506     22 |  0.008 % |
51.58/51.63	c |   1496156 |     110     2343    11715 |     6357     5277     23 |  0.008 % |
80.17/80.27	c |   2244338 |     110     2343    11715 |     6993     5690     21 |  0.008 % |
124.95/125.02	c |   3366612 |     110     2343    11715 |     7692     3696     23 |  0.008 % |
194.32/194.49	c |   5050023 |     110     2343    11715 |     8461     6858     23 |  0.008 % |
304.08/304.25	c |   7575139 |     110     2343    11715 |     9308     4675     22 |  0.008 % |
473.72/473.92	c |  11362814 |     110     2343    11715 |    10238     9275     22 |  0.008 % |
741.84/742.17	c |  17044326 |     110     2343    11715 |    11262     5485     22 |  0.008 % |
1161.69/1162.19	c |  25566595 |     110     2343    11715 |    12389     5776     21 |  0.008 % |

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-1519904-1238245484/watcher-1519904-1238245484 -o /tmp/evaluation-result-1519904-1238245484/solver-1519904-1238245484 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519904-1238245484.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 3/76 31589
/proc/meminfo: memFree=1770296/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=7464 CPUtime=0
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 1097209509 7643136 176 1992294400 4194304 5092341 548682068848 18446744073709551615 4219729 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 1866 176 87 219 0 1644 0

[startup+0.0607991 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 31589
/proc/meminfo: memFree=1770296/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=12712 CPUtime=0.05
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 331 0 0 0 5 0 0 0 18 0 1 0 1097209509 13017088 255 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 3178 255 100 219 0 2956 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12712

[startup+0.101805 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 31589
/proc/meminfo: memFree=1770296/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=7568 CPUtime=0.09
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 402 0 0 0 9 0 0 0 18 0 1 0 1097209509 7749632 269 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 1892 269 101 219 0 1670 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7568

[startup+0.301837 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 31589
/proc/meminfo: memFree=1770296/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=17956 CPUtime=0.29
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 505 0 0 0 29 0 0 0 19 0 1 0 1097209509 18386944 372 1992294400 4194304 5092341 548682068848 18446744073709551615 4241008 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 4489 372 101 219 0 4267 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17956

[startup+0.7019 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 31589
/proc/meminfo: memFree=1770296/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=17956 CPUtime=0.69
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 537 0 0 0 69 0 0 0 22 0 1 0 1097209509 18386944 404 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 4489 404 101 219 0 4267 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17956

[startup+1.50203 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1768880/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=23144 CPUtime=1.49
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 673 0 0 0 149 0 0 0 25 0 1 0 1097209509 23699456 540 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5786 540 101 219 0 5564 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23144

[startup+3.10128 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1768432/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=17956 CPUtime=3.09
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 832 0 0 0 309 0 0 0 25 0 1 0 1097209509 18386944 568 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 4489 568 101 219 0 4267 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17956

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1767856/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=17956 CPUtime=6.29
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 943 0 0 0 629 0 0 0 25 0 1 0 1097209509 18386944 679 1992294400 4194304 5092341 548682068848 18446744073709551615 4241414 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 4489 679 101 219 0 4267 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17956

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1767088/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=17960 CPUtime=12.68
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 1272 0 0 0 1268 0 0 0 25 0 1 0 1097209509 18391040 797 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 4490 797 101 219 0 4268 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17960

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1766256/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=17968 CPUtime=25.49
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 1694 0 0 0 2548 1 0 0 25 0 1 0 1097209509 18399232 1002 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 4492 1002 101 219 0 4270 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17968

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1765360/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=17968 CPUtime=51.07
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 1919 0 0 0 5106 1 0 0 25 0 1 0 1097209509 18399232 1227 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 4492 1227 101 219 0 4270 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17968

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1763888/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=17968 CPUtime=102.26
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 2279 0 0 0 10225 1 0 0 25 0 1 0 1097209509 18399232 1587 1992294400 4194304 5092341 548682068848 18446744073709551615 4244145 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 4492 1587 101 219 0 4270 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17968

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1763184/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=17972 CPUtime=162.24
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 2799 0 0 0 16222 2 0 0 25 0 1 0 1097209509 18403328 1762 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 4493 1762 101 219 0 4271 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17972

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1761392/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=222.22
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 5547 0 0 0 22218 4 0 0 25 0 1 0 1097209509 23531520 2189 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 2189 101 219 0 5523 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22980

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1761328/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=282.19
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 5555 0 0 0 28215 4 0 0 25 0 1 0 1097209509 23531520 2197 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 2197 101 219 0 5523 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22980

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1761144/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=342.18
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 5607 0 0 0 34213 5 0 0 25 0 1 0 1097209509 23531520 2249 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 2249 101 219 0 5523 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22980

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1760888/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=402.15
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 5654 0 0 0 40210 5 0 0 25 0 1 0 1097209509 23531520 2296 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 2296 101 219 0 5523 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 22980

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1760504/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=462.13
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 5750 0 0 0 46208 5 0 0 25 0 1 0 1097209509 23531520 2392 1992294400 4194304 5092341 548682068848 18446744073709551615 4240679 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 2392 101 219 0 5523 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 22980

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1759928/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=522.11
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 5880 0 0 0 52205 6 0 0 25 0 1 0 1097209509 23531520 2522 1992294400 4194304 5092341 548682068848 18446744073709551615 4249100 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 2522 101 219 0 5523 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 22980

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1759544/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=582.09
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 5968 0 0 0 58203 6 0 0 25 0 1 0 1097209509 23531520 2610 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 2610 101 219 0 5523 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 22980

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1759352/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=642.07
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 6018 0 0 0 64201 6 0 0 25 0 1 0 1097209509 23531520 2660 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 2660 101 219 0 5523 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 22980

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1759224/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=702.06
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 6048 0 0 0 70199 7 0 0 25 0 1 0 1097209509 23531520 2690 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 2690 101 219 0 5523 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 22980

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1758776/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=762.04
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 6142 0 0 0 76197 7 0 0 25 0 1 0 1097209509 23531520 2784 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 2784 101 219 0 5523 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 22980

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1758520/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=822.01
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 6219 0 0 0 82193 8 0 0 25 0 1 0 1097209509 23531520 2861 1992294400 4194304 5092341 548682068848 18446744073709551615 4250191 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 2861 101 219 0 5523 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 22980

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1758072/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=881.99
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 6308 0 0 0 88191 8 0 0 25 0 1 0 1097209509 23531520 2950 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 2950 101 219 0 5523 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 22980

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1758008/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=941.97
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 6366 0 0 0 94189 8 0 0 25 0 1 0 1097209509 23531520 3008 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 3008 101 219 0 5523 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 22980

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1757816/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=1001.94
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 6406 0 0 0 100186 8 0 0 25 0 1 0 1097209509 23531520 3048 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 3048 101 219 0 5523 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 22980

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1757688/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=1061.92
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 6447 0 0 0 106184 8 0 0 25 0 1 0 1097209509 23531520 3089 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 3089 101 219 0 5523 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 22980

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1757560/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=1121.91
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 6469 0 0 0 112182 9 0 0 25 0 1 0 1097209509 23531520 3111 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 3111 101 219 0 5523 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 22980

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1757304/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=1181.89
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 6526 0 0 0 118180 9 0 0 25 0 1 0 1097209509 23531520 3168 1992294400 4194304 5092341 548682068848 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 3168 101 219 0 5523 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 22980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1757240/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=1200.08
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 6529 0 0 0 119999 9 0 0 25 0 1 0 1097209509 23531520 3171 1992294400 4194304 5092341 548682068848 18446744073709551615 4497672 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 3171 101 219 0 5523 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 22980

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: 1.00 1.00 1.00 2/77 31590
/proc/meminfo: memFree=1757240/2055920 swapFree=4173572/4192956
[pid=31589] ppid=31587 vsize=22980 CPUtime=1200.08
/proc/31589/stat : 31589 (minisat) R 31587 31589 31288 0 -1 4194304 6529 0 0 0 119999 9 0 0 25 0 1 0 1097209509 23531520 3171 1992294400 4194304 5092341 548682068848 18446744073709551615 4497672 0 0 4096 3 0 0 0 17 1 0 0
/proc/31589/statm: 5745 3171 101 219 0 5523 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 22980

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.100984
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 28156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6529
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= 2316

runsolver used 1.05984 second user time and 3.31949 second system time

The end

Launcher Data 

Begin job on node69 at 2009-03-28 14:04:44
IDJOB=1519904
IDBENCH=70381
IDSOLVER=546
FILE ID=node69/1519904-1238245484
PBS_JOBID= 9060653
Free space on /tmp= 65728 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S102181364-052.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519904-1238245484/watcher-1519904-1238245484 -o /tmp/evaluation-result-1519904-1238245484/solver-1519904-1238245484 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519904-1238245484.cnf

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

MD5SUM BENCH= be53d6aab4327d2095ad021029e1f91d
RANDOM SEED=1386233187

node69.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1770776 kB
Buffers:         48900 kB
Cached:         157948 kB
SwapCached:      10072 kB
Active:         109216 kB
Inactive:       109560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770776 kB
SwapTotal:     4192956 kB
SwapFree:      4173572 kB
Dirty:             984 kB
Writeback:           0 kB
Mapped:          17700 kB
Slab:            51108 kB
Committed_AS:  3454204 kB
PageTables:       2336 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= 65724 MiB
End job on node69 at 2009-03-28 14:24:47