Trace number 1519974

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1376127278-008.cnf
MD5SUM2a9d7aa09089c785d286d069b028c319
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.132979
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     24 |  0.008 % |
0.00/0.01	c |       250 |     110     2343    11715 |      945      250     24 |  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     24 |  0.008 % |
0.00/0.03	c |      1318 |     110     2343    11715 |     1257      730     24 |  0.008 % |
0.03/0.05	c |      2077 |     110     2343    11715 |     1383      845     24 |  0.008 % |
0.03/0.08	c |      3216 |     110     2343    11715 |     1521     1278     23 |  0.008 % |
0.09/0.12	c |      4924 |     110     2343    11715 |     1674     1430     23 |  0.008 % |
0.09/0.17	c |      7486 |     110     2343    11715 |     1841     1440     23 |  0.008 % |
0.19/0.27	c |     11330 |     110     2343    11715 |     2025     1556     23 |  0.008 % |
0.39/0.41	c |     17096 |     110     2343    11715 |     2228     1162     22 |  0.008 % |
0.59/0.62	c |     25745 |     110     2343    11715 |     2451     1896     23 |  0.008 % |
0.89/0.96	c |     38719 |     110     2343    11715 |     2696     2447     23 |  0.008 % |
1.39/1.47	c |     58180 |     110     2343    11715 |     2965     1446     22 |  0.008 % |
2.20/2.25	c |     87372 |     110     2343    11715 |     3262     2124     21 |  0.008 % |
3.39/3.49	c |    131161 |     110     2343    11715 |     3588     3095     24 |  0.008 % |
5.29/5.39	c |    196845 |     110     2343    11715 |     3947     1807     20 |  0.008 % |
8.29/8.31	c |    295371 |     110     2343    11715 |     4342     2777     23 |  0.008 % |
12.79/12.85	c |    443160 |     110     2343    11715 |     4776     3994     22 |  0.008 % |
19.88/19.90	c |    664843 |     110     2343    11715 |     5254     4447     22 |  0.008 % |
30.78/30.89	c |    997368 |     110     2343    11715 |     5779     3892     21 |  0.008 % |
47.87/47.92	c |   1496156 |     110     2343    11715 |     6357     5715     23 |  0.008 % |
74.56/74.63	c |   2244338 |     110     2343    11715 |     6993     6198     22 |  0.008 % |
116.05/116.10	c |   3366612 |     110     2343    11715 |     7692     4278     23 |  0.008 % |
180.52/180.61	c |   5050023 |     110     2343    11715 |     8461     7477     22 |  0.008 % |
281.29/281.45	c |   7575139 |     110     2343    11715 |     9308     5476     21 |  0.008 % |
438.93/439.13	c |  11362814 |     110     2343    11715 |    10238     5380     21 |  0.008 % |
686.15/686.41	c |  17044326 |     110     2343    11715 |    11262     6815     21 |  0.008 % |
1076.52/1076.91	c |  25566595 |     110     2343    11715 |    12389     7251     22 |  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-1519974-1238252399/watcher-1519974-1238252399 -o /tmp/evaluation-result-1519974-1238252399/solver-1519974-1238252399 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519974-1238252399.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 0.99 0.97 3/76 24168
/proc/meminfo: memFree=1256200/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=7464 CPUtime=0
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 192 0 0 0 0 0 0 0 20 0 1 0 1097900873 7643136 176 1992294400 4194304 5092341 548682068848 18446744073709551615 4219791 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 1866 176 87 219 0 1644 0

[startup+0.0400701 s]
/proc/loadavg: 1.00 0.99 0.97 3/76 24168
/proc/meminfo: memFree=1256200/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=7524 CPUtime=0.03
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 287 0 0 0 3 0 0 0 20 0 1 0 1097900873 7704576 209 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 1881 209 100 219 0 1659 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7524

[startup+0.101081 s]
/proc/loadavg: 1.00 0.99 0.97 3/76 24168
/proc/meminfo: memFree=1256200/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=7556 CPUtime=0.09
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 414 0 0 0 9 0 0 0 20 0 1 0 1097900873 7737344 273 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 1889 273 101 219 0 1667 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7556

[startup+0.30112 s]
/proc/loadavg: 1.00 0.99 0.97 3/76 24168
/proc/meminfo: memFree=1256200/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=23140 CPUtime=0.29
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 566 0 0 0 29 0 0 0 22 0 1 0 1097900873 23695360 425 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 5785 425 101 219 0 5563 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23140

[startup+0.701197 s]
/proc/loadavg: 1.00 0.99 0.97 3/76 24168
/proc/meminfo: memFree=1256200/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=17952 CPUtime=0.69
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 648 0 0 0 69 0 0 0 25 0 1 0 1097900873 18382848 412 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 4488 412 101 219 0 4266 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17952

[startup+1.50235 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24169
/proc/meminfo: memFree=1254720/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=17952 CPUtime=1.49
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 697 0 0 0 149 0 0 0 25 0 1 0 1097900873 18382848 461 1992294400 4194304 5092341 548682068848 18446744073709551615 4241906 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 4488 461 101 219 0 4266 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17952

[startup+3.10166 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24169
/proc/meminfo: memFree=1254272/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=17952 CPUtime=3.09
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 799 0 0 0 309 0 0 0 25 0 1 0 1097900873 18382848 563 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 4488 563 101 219 0 4266 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17952

[startup+6.30128 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24169
/proc/meminfo: memFree=1253640/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=17952 CPUtime=6.29
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 933 0 0 0 629 0 0 0 25 0 1 0 1097900873 18382848 697 1992294400 4194304 5092341 548682068848 18446744073709551615 4262731 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 4488 697 101 219 0 4266 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17952

[startup+12.7015 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24169
/proc/meminfo: memFree=1251592/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=19264 CPUtime=12.69
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 1383 0 0 0 1269 0 0 0 25 0 1 0 1097900873 19726336 1147 1992294400 4194304 5092341 548682068848 18446744073709551615 4251479 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 4816 1147 101 219 0 4594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19264

[startup+25.502 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24169
/proc/meminfo: memFree=1251272/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=19264 CPUtime=25.48
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 1469 0 0 0 2548 0 0 0 25 0 1 0 1097900873 19726336 1233 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 4816 1233 101 219 0 4594 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19264

[startup+51.102 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24169
/proc/meminfo: memFree=1250184/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=19268 CPUtime=51.07
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 1995 0 0 0 5107 0 0 0 25 0 1 0 1097900873 19730432 1503 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 4817 1503 101 219 0 4595 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19268

[startup+102.307 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1248712/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=21032 CPUtime=102.26
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 2939 0 0 0 10224 2 0 0 25 0 1 0 1097900873 21536768 1846 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 5258 1846 101 219 0 5036 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21032

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1247944/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=21032 CPUtime=162.23
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 3132 0 0 0 16221 2 0 0 25 0 1 0 1097900873 21536768 2039 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 5258 2039 101 219 0 5036 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 21032

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1247176/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=21044 CPUtime=222.21
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 3695 0 0 0 22219 2 0 0 25 0 1 0 1097900873 21549056 2226 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 5261 2226 101 219 0 5039 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21044

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1247112/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=21044 CPUtime=282.19
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 3736 0 0 0 28217 2 0 0 25 0 1 0 1097900873 21549056 2267 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 5261 2267 101 219 0 5039 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21044

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1246472/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=21044 CPUtime=342.17
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 3869 0 0 0 34215 2 0 0 25 0 1 0 1097900873 21549056 2400 1992294400 4194304 5092341 548682068848 18446744073709551615 4241439 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 5261 2400 101 219 0 5039 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 21044

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1246152/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=21044 CPUtime=402.15
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 3943 0 0 0 40213 2 0 0 25 0 1 0 1097900873 21549056 2474 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 5261 2474 101 219 0 5039 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 21044

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1245960/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=21044 CPUtime=462.12
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 3987 0 0 0 46210 2 0 0 25 0 1 0 1097900873 21549056 2518 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 5261 2518 101 219 0 5039 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 21044

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1245896/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=21044 CPUtime=522.1
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 4006 0 0 0 52208 2 0 0 25 0 1 0 1097900873 21549056 2537 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 5261 2537 101 219 0 5039 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 21044

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1245640/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=21044 CPUtime=582.08
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 4059 0 0 0 58206 2 0 0 25 0 1 0 1097900873 21549056 2590 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 5261 2590 101 219 0 5039 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 21044

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1245512/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=21044 CPUtime=642.06
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 4097 0 0 0 64204 2 0 0 25 0 1 0 1097900873 21549056 2628 1992294400 4194304 5092341 548682068848 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 5261 2628 101 219 0 5039 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 21044

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1245064/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=21044 CPUtime=702.05
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 4201 0 0 0 70202 3 0 0 25 0 1 0 1097900873 21549056 2732 1992294400 4194304 5092341 548682068848 18446744073709551615 4248966 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 5261 2732 101 219 0 5039 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 21044

[startup+762.307 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1244936/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=21044 CPUtime=762.03
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 4239 0 0 0 76200 3 0 0 25 0 1 0 1097900873 21549056 2770 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 5261 2770 101 219 0 5039 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 21044

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1244680/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=26320 CPUtime=822
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 5130 0 0 0 82197 3 0 0 25 0 1 0 1097900873 26951680 3113 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 6580 3113 101 219 0 6358 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 26320

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1243400/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=26320 CPUtime=881.98
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 5153 0 0 0 88195 3 0 0 25 0 1 0 1097900873 26951680 3136 1992294400 4194304 5092341 548682068848 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 6580 3136 101 219 0 6358 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 26320

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1243400/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=26320 CPUtime=941.96
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 5158 0 0 0 94193 3 0 0 25 0 1 0 1097900873 26951680 3141 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 6580 3141 101 219 0 6358 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 26320

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1243400/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=26320 CPUtime=1001.94
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 5160 0 0 0 100191 3 0 0 25 0 1 0 1097900873 26951680 3143 1992294400 4194304 5092341 548682068848 18446744073709551615 4265876 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 6580 3143 101 219 0 6358 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 26320

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1243336/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=26320 CPUtime=1061.92
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 5162 0 0 0 106189 3 0 0 25 0 1 0 1097900873 26951680 3145 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 6580 3145 101 219 0 6358 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 26320

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1243144/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=26320 CPUtime=1121.9
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 5211 0 0 0 112187 3 0 0 25 0 1 0 1097900873 26951680 3194 1992294400 4194304 5092341 548682068848 18446744073709551615 4266594 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 6580 3194 101 219 0 6358 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 26320

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1243208/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=26320 CPUtime=1181.88
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 5221 0 0 0 118185 3 0 0 25 0 1 0 1097900873 26951680 3204 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 6580 3204 101 219 0 6358 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 26320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1243208/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=26320 CPUtime=1200.08
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 5221 0 0 0 120005 3 0 0 25 0 1 0 1097900873 26951680 3204 1992294400 4194304 5092341 548682068848 18446744073709551615 4241103 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 6580 3204 101 219 0 6358 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 26320

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 0.99 0.97 2/77 24175
/proc/meminfo: memFree=1243208/2055920 swapFree=4127428/4192956
[pid=24168] ppid=24166 vsize=26320 CPUtime=1200.08
/proc/24168/stat : 24168 (minisat) R 24166 24168 24131 0 -1 4194304 5221 0 0 0 120005 3 0 0 25 0 1 0 1097900873 26951680 3204 1992294400 4194304 5092341 548682068848 18446744073709551615 4241103 0 0 4096 3 0 0 0 17 1 0 0
/proc/24168/statm: 6580 3204 101 219 0 6358 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 26320

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.05
CPU system time (s): 0.037994
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 26320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5221
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= 1533

runsolver used 1.13683 second user time and 3.24751 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-28 15:59:59
IDJOB=1519974
IDBENCH=70416
IDSOLVER=546
FILE ID=node63/1519974-1238252399
PBS_JOBID= 9060799
Free space on /tmp= 66320 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1376127278-008.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519974-1238252399/watcher-1519974-1238252399 -o /tmp/evaluation-result-1519974-1238252399/solver-1519974-1238252399 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519974-1238252399.cnf

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

MD5SUM BENCH= 2a9d7aa09089c785d286d069b028c319
RANDOM SEED=153617920

node63.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		: 3000.285
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		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1256616 kB
Buffers:         78376 kB
Cached:         584484 kB
SwapCached:      55900 kB
Active:         198368 kB
Inactive:       521788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1256616 kB
SwapTotal:     4192956 kB
SwapFree:      4127428 kB
Dirty:             992 kB
Writeback:           0 kB
Mapped:          14488 kB
Slab:            63720 kB
Committed_AS:  3213176 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node63 at 2009-03-28 16:20:02