Trace number 1519714

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 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S136987316-008.cnf
MD5SUMf6ddf1b0f08bcc31521c4b74db5ce22f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.330948
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
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 |                                                                             |
0.00/0.01	c |  Number of variables:          2000                                         |
0.00/0.01	c |  Number of clauses:            8400                                         |
0.00/0.01	c |  Parse time:                   0.01 s                                       |
0.00/0.02	c |  Simplification time:          0.01 s                                       |
0.00/0.02	c |                                                                             |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |       100 |    1928     8276    25201 |     3034      100     57 |  0.000 % |
0.00/0.03	c |       250 |    1928     8276    25201 |     3337      250     59 |  0.000 % |
0.04/0.05	c |       475 |    1928     8276    25201 |     3671      475     57 |  0.000 % |
0.04/0.07	c |       812 |    1928     8276    25201 |     4038      812     58 |  0.000 % |
0.09/0.10	c |      1318 |    1928     8276    25201 |     4442     1318     61 |  0.000 % |
0.09/0.15	c |      2077 |    1928     8276    25201 |     4887     2077     61 |  0.000 % |
0.19/0.24	c |      3216 |    1928     8276    25201 |     5375     3216     63 |  0.000 % |
0.29/0.36	c |      4924 |    1928     8276    25201 |     5913     4924     62 |  0.000 % |
0.49/0.58	c |      7486 |    1928     8276    25201 |     6504     4378     64 |  0.000 % |
0.89/0.90	c |     11330 |    1928     8276    25201 |     7155     4962     64 |  0.000 % |
1.39/1.41	c |     17096 |    1928     8276    25201 |     7870     7089     66 |  0.000 % |
2.20/2.22	c |     25745 |    1928     8276    25201 |     8657     7580     62 |  0.000 % |
3.39/3.45	c |     38719 |    1928     8276    25201 |     9523     7269     67 |  0.000 % |
5.29/5.40	c |     58180 |    1928     8276    25201 |    10476     7195     63 |  0.000 % |
8.39/8.42	c |     87372 |    1928     8276    25201 |    11523     9611     75 |  0.000 % |
13.28/13.37	c |    131161 |    1928     8276    25201 |    12675     6551     64 |  0.000 % |
20.49/20.60	c |    196845 |    1928     8276    25201 |    13943     7739     72 |  0.000 % |
32.99/33.08	c |    295371 |    1928     8276    25201 |    15337    14100     65 |  0.000 % |
51.38/51.41	c |    443160 |    1928     8276    25201 |    16871    14301     69 |  0.000 % |
82.47/82.57	c |    664843 |    1928     8276    25201 |    18558    13529     73 |  0.000 % |
130.06/130.18	c |    997368 |    1928     8276    25201 |    20414    17411     73 |  0.000 % |
208.54/208.60	c |   1496156 |    1928     8276    25201 |    22456    10413     62 |  0.000 % |
333.70/333.88	c |   2244338 |    1928     8276    25201 |    24701    15686     68 |  0.000 % |
526.05/526.29	c |   3366612 |    1928     8276    25201 |    27172    24380     69 |  0.000 % |
851.27/851.53	c |   5050023 |    1928     8276    25201 |    29889    13647     74 |  0.000 % |

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-1519714-1238233722/watcher-1519714-1238233722 -o /tmp/evaluation-result-1519714-1238233722/solver-1519714-1238233722 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519714-1238233722.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 2/76 18140
/proc/meminfo: memFree=1360632/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=7740 CPUtime=0
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 1096033429 7925760 242 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 1935 242 63 219 0 1713 0

[startup+0.044618 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 18140
/proc/meminfo: memFree=1360632/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=8156 CPUtime=0.04
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 464 0 0 0 4 0 0 0 18 0 1 0 1096033429 8351744 404 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 2039 404 102 219 0 1817 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8156

[startup+0.101622 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 18140
/proc/meminfo: memFree=1360632/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=8156 CPUtime=0.09
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 519 0 0 0 9 0 0 0 18 0 1 0 1096033429 8351744 459 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 2039 459 102 219 0 1817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8156

[startup+0.301639 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 18140
/proc/meminfo: memFree=1360632/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=8156 CPUtime=0.29
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 702 0 0 0 29 0 0 0 20 0 1 0 1096033429 8351744 642 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 2039 642 102 219 0 1817 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8156

[startup+0.701672 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 18140
/proc/meminfo: memFree=1360632/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=8188 CPUtime=0.69
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 1279 0 0 0 69 0 0 0 24 0 1 0 1096033429 8384512 792 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 2047 792 102 219 0 1825 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8188

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18141
/proc/meminfo: memFree=1355888/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=18696 CPUtime=1.49
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 2398 0 0 0 148 1 0 0 25 0 1 0 1096033429 19144704 1911 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 4674 1911 102 219 0 4452 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18696

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18141
/proc/meminfo: memFree=1352752/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=13508 CPUtime=3.09
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 3098 0 0 0 308 1 0 0 25 0 1 0 1096033429 13832192 1457 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 3377 1457 102 219 0 3155 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13508

[startup+6.30113 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18141
/proc/meminfo: memFree=1351600/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=18700 CPUtime=6.29
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 3945 0 0 0 627 2 0 0 25 0 1 0 1096033429 19148800 2304 1992294400 4194304 5092341 548682068848 18446744073709551615 4262255 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 4675 2304 102 219 0 4453 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18700

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18141
/proc/meminfo: memFree=1350064/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=18700 CPUtime=12.69
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 4299 0 0 0 1267 2 0 0 25 0 1 0 1096033429 19148800 2658 1992294400 4194304 5092341 548682068848 18446744073709551615 4262255 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 4675 2658 102 219 0 4453 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18700

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18141
/proc/meminfo: memFree=1346992/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=18700 CPUtime=25.48
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 5057 0 0 0 2545 3 0 0 25 0 1 0 1096033429 19148800 3416 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 4675 3416 102 219 0 4453 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18700

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18141
/proc/meminfo: memFree=1345200/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=18700 CPUtime=51.08
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 5510 0 0 0 5104 4 0 0 25 0 1 0 1096033429 19148800 3869 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 4675 3869 102 219 0 4453 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18700

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18141
/proc/meminfo: memFree=1338096/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=24084 CPUtime=102.27
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 8602 0 0 0 10220 7 0 0 25 0 1 0 1096033429 24662016 5580 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 6021 5580 102 219 0 5799 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24084

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18141
/proc/meminfo: memFree=1332976/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=29344 CPUtime=162.25
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 9900 0 0 0 16218 7 0 0 25 0 1 0 1096033429 30048256 6878 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 7336 6878 102 219 0 7114 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29344

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18141
/proc/meminfo: memFree=1332976/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=29344 CPUtime=222.24
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 9900 0 0 0 22216 8 0 0 25 0 1 0 1096033429 30048256 6878 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 7336 6878 102 219 0 7114 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 29344

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18141
/proc/meminfo: memFree=1328688/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=37132 CPUtime=282.22
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 11311 0 0 0 28213 9 0 0 25 0 1 0 1096033429 38023168 8289 1992294400 4194304 5092341 548682068848 18446744073709551615 4249112 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 9283 8289 102 219 0 9061 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 37132

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18141
/proc/meminfo: memFree=1327216/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=37132 CPUtime=342.2
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 11311 0 0 0 34211 9 0 0 25 0 1 0 1096033429 38023168 8289 1992294400 4194304 5092341 548682068848 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 9283 8289 102 219 0 9061 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 37132

[startup+402.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/77 18141
/proc/meminfo: memFree=1327216/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=37132 CPUtime=402.18
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 11311 0 0 0 40209 9 0 0 25 0 1 0 1096033429 38023168 8289 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 9283 8289 102 219 0 9061 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 37132

[startup+462.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/77 18141
/proc/meminfo: memFree=1332912/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=34724 CPUtime=462.17
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 16191 0 0 0 46205 12 0 0 25 0 1 0 1096033429 35557376 6965 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 8681 6965 102 219 0 8459 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 34724

[startup+522.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/77 18141
/proc/meminfo: memFree=1321776/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=40104 CPUtime=522.15
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 18859 0 0 0 52202 13 0 0 25 0 1 0 1096033429 41066496 9633 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 10026 9633 102 219 0 9804 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 40104

[startup+582.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/77 18141
/proc/meminfo: memFree=1313968/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=54360 CPUtime=582.14
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 20792 0 0 0 58199 15 0 0 25 0 1 0 1096033429 55664640 11566 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 13590 11566 102 219 0 13368 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 54360

[startup+642.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/77 18141
/proc/meminfo: memFree=1313968/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=54360 CPUtime=642.13
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 20792 0 0 0 64198 15 0 0 25 0 1 0 1096033429 55664640 11566 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 13590 11566 102 219 0 13368 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 54360

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/77 18141
/proc/meminfo: memFree=1313904/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=54360 CPUtime=702.11
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 20792 0 0 0 70196 15 0 0 25 0 1 0 1096033429 55664640 11566 1992294400 4194304 5092341 548682068848 18446744073709551615 4240627 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 13590 11566 102 219 0 13368 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 54360

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/77 18147
/proc/meminfo: memFree=1313712/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=54360 CPUtime=762.09
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 20792 0 0 0 76194 15 0 0 25 0 1 0 1096033429 55664640 11566 1992294400 4194304 5092341 548682068848 18446744073709551615 4241080 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 13590 11566 102 219 0 13368 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 54360

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18147
/proc/meminfo: memFree=1313712/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=54360 CPUtime=822.08
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 20793 0 0 0 82192 16 0 0 25 0 1 0 1096033429 55664640 11567 1992294400 4194304 5092341 548682068848 18446744073709551615 4252127 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 13590 11567 102 219 0 13368 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 54360

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18147
/proc/meminfo: memFree=1313072/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=54360 CPUtime=882.05
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 20994 0 0 0 88189 16 0 0 25 0 1 0 1096033429 55664640 11768 1992294400 4194304 5092341 548682068848 18446744073709551615 4241443 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 13590 11768 102 219 0 13368 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 54360

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18147
/proc/meminfo: memFree=1313072/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=54360 CPUtime=942.04
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 20994 0 0 0 94188 16 0 0 25 0 1 0 1096033429 55664640 11768 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 13590 11768 102 219 0 13368 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 54360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18147
/proc/meminfo: memFree=1313072/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=54360 CPUtime=1002.02
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 21001 0 0 0 100186 16 0 0 25 0 1 0 1096033429 55664640 11775 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 13590 11775 102 219 0 13368 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 54360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18147
/proc/meminfo: memFree=1313008/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=54360 CPUtime=1062.01
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 21001 0 0 0 106185 16 0 0 25 0 1 0 1096033429 55664640 11775 1992294400 4194304 5092341 548682068848 18446744073709551615 4241399 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 13590 11775 102 219 0 13368 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 54360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18147
/proc/meminfo: memFree=1312816/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=54360 CPUtime=1122
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 21054 0 0 0 112183 17 0 0 25 0 1 0 1096033429 55664640 11828 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 13590 11828 102 219 0 13368 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 54360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18147
/proc/meminfo: memFree=1307568/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=55700 CPUtime=1181.98
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 22350 0 0 0 118180 18 0 0 25 0 1 0 1096033429 57036800 13124 1992294400 4194304 5092341 548682068848 18446744073709551615 4265876 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 13925 13124 102 219 0 13703 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 55700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18147
/proc/meminfo: memFree=1307568/2055920 swapFree=4173544/4192956
[pid=18140] ppid=18138 vsize=55700 CPUtime=1200.08
/proc/18140/stat : 18140 (minisat) R 18138 18140 17771 0 -1 4194304 22350 0 0 0 119990 18 0 0 25 0 1 0 1096033429 57036800 13124 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/18140/statm: 13925 13124 102 219 0 13703 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 55700

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.91
CPU system time (s): 0.19097
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 55700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.19097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22350
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= 1652

runsolver used 1.05084 second user time and 3.32949 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-28 10:48:42
IDJOB=1519714
IDBENCH=70286
IDSOLVER=546
FILE ID=node65/1519714-1238233722
PBS_JOBID= 9060604
Free space on /tmp= 66268 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S136987316-008.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519714-1238233722/watcher-1519714-1238233722 -o /tmp/evaluation-result-1519714-1238233722/solver-1519714-1238233722 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519714-1238233722.cnf

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

MD5SUM BENCH= f6ddf1b0f08bcc31521c4b74db5ce22f
RANDOM SEED=1767811093

node65.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		: 3000.231
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		: 3000.231
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:       1361112 kB
Buffers:         70072 kB
Cached:         528976 kB
SwapCached:      10232 kB
Active:          98960 kB
Inactive:       511804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1361112 kB
SwapTotal:     4192956 kB
SwapFree:      4173544 kB
Dirty:            1068 kB
Writeback:           0 kB
Mapped:          16944 kB
Slab:            68768 kB
Committed_AS:  3269976 kB
PageTables:       2316 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= 66268 MiB
End job on node65 at 2009-03-28 11:08:45