Trace number 1519796

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) 1200.05 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1294530132-092.cnf
MD5SUMeddf23a9129879ac5af61d87df97c9d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark433.173
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
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 |                                                                             |
0.09/0.10	c |  Number of variables:         14000                                         |
0.09/0.11	c |  Number of clauses:           58800                                         |
0.09/0.11	c |  Parse time:                   0.10 s                                       |
0.19/0.25	c |  Simplification time:          0.14 s                                       |
0.19/0.25	c |                                                                             |
0.19/0.25	c ============================[ Search Statistics ]==============================
0.19/0.25	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.25	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.25	c ===============================================================================
0.19/0.29	c |       100 |   13619    58206   176736 |    21342      100    182 |  0.000 % |
0.29/0.35	c |       250 |   13619    58206   176736 |    23476      250    187 |  0.000 % |
0.39/0.44	c |       475 |   13619    58206   176736 |    25824      475    243 |  0.000 % |
0.49/0.57	c |       812 |   13619    58206   176736 |    28406      812    227 |  0.000 % |
0.69/0.75	c |      1318 |   13619    58206   176736 |    31247     1318    213 |  0.000 % |
0.99/1.05	c |      2077 |   13619    58206   176736 |    34371     2077    200 |  0.000 % |
1.39/1.47	c |      3216 |   13619    58206   176736 |    37809     3216    210 |  0.000 % |
2.09/2.14	c |      4924 |   13619    58206   176736 |    41589     4924    200 |  0.000 % |
3.09/3.11	c |      7486 |   13619    58206   176736 |    45748     7486    206 |  0.000 % |
4.69/4.72	c |     11330 |   13619    58206   176736 |    50323    11330    210 |  0.000 % |
7.18/7.23	c |     17096 |   13619    58206   176736 |    55356    17096    220 |  0.000 % |
11.28/11.32	c |     25745 |   13619    58206   176736 |    60891    25745    220 |  0.000 % |
17.88/17.97	c |     38719 |   13619    58206   176736 |    66980    38719    224 |  0.000 % |
29.98/30.00	c |     58180 |   13619    58206   176736 |    73679    58180    229 |  0.000 % |
47.28/47.38	c |     87372 |   13619    58206   176736 |    81046    25859    246 |  0.000 % |
76.27/76.32	c |    131161 |   13619    58206   176736 |    89151    69648    247 |  0.000 % |
117.55/117.60	c |    196845 |   13619    58206   176736 |    98066    58536    250 |  0.000 % |
189.33/189.46	c |    295371 |   13619    58206   176736 |   107873    72209    228 |  0.000 % |
295.30/295.50	c |    443160 |   13619    58206   176736 |   118660    25288    307 |  0.000 % |
487.64/487.88	c |    664843 |   13619    58206   176736 |   130526    34823    235 |  0.000 % |
757.16/757.40	c |    997368 |   13619    58206   176736 |   143579   128610    279 |  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-1519796-1238235466/watcher-1519796-1238235466 -o /tmp/evaluation-result-1519796-1238235466/solver-1519796-1238235466 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519796-1238235466.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15799
/proc/meminfo: memFree=1959280/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=7996 CPUtime=0
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 506 0 0 0 0 0 0 0 18 0 1 0 1096212841 8187904 490 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 1999 491 62 219 0 1777 0

[startup+0.0457321 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15799
/proc/meminfo: memFree=1959280/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=10716 CPUtime=0.03
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 1233 0 0 0 3 0 0 0 18 0 1 0 1096212841 10973184 1216 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 2679 1216 63 219 0 2457 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10716

[startup+0.101736 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15799
/proc/meminfo: memFree=1959280/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=12260 CPUtime=0.09
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 1794 0 0 0 8 1 0 0 18 0 1 0 1096212841 12554240 1736 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 3065 1737 63 219 0 2843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12260

[startup+0.301764 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15799
/proc/meminfo: memFree=1959280/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=11884 CPUtime=0.29
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 2200 0 0 0 28 1 0 0 19 0 1 0 1096212841 12169216 1698 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 2971 1698 102 219 0 2749 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11884

[startup+0.701816 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15799
/proc/meminfo: memFree=1959280/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=11884 CPUtime=0.69
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 2434 0 0 0 68 1 0 0 23 0 1 0 1096212841 12169216 1932 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 2971 1932 102 219 0 2749 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11884

[startup+1.50292 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1951400/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=11884 CPUtime=1.49
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 2859 0 0 0 148 1 0 0 25 0 1 0 1096212841 12169216 2357 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 2971 2357 103 219 0 2749 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11884

[startup+3.10113 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1948968/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=14480 CPUtime=3.09
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 3698 0 0 0 307 2 0 0 25 0 1 0 1096212841 14827520 3196 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 3620 3196 103 219 0 3398 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14480

[startup+6.30156 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1942056/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=24348 CPUtime=6.29
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 5401 0 0 0 626 3 0 0 25 0 1 0 1096212841 24932352 4899 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 6087 4899 103 219 0 5865 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24348

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1927912/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=33928 CPUtime=12.69
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 8642 0 0 0 1263 6 0 0 25 0 1 0 1096212841 34742272 8140 1992294400 4194304 5092341 548682068848 18446744073709551615 4249594 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 8482 8140 103 219 0 8260 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33928

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1904168/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=67836 CPUtime=25.48
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 14372 0 0 0 2536 12 0 0 25 0 1 0 1096212841 69464064 13870 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 16959 13870 103 219 0 16737 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67836

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1913448/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=54560 CPUtime=51.08
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 29118 0 0 0 5084 24 0 0 25 0 1 0 1096212841 55869440 11705 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 13640 11705 103 219 0 13418 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 54560

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1907048/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=59752 CPUtime=102.26
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 52300 0 0 0 10180 46 0 0 25 0 1 0 1096212841 61186048 12995 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 14938 12995 103 219 0 14716 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 59752

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1913256/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=59752 CPUtime=162.24
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 76651 0 0 0 16154 70 0 0 25 0 1 0 1096212841 61186048 11642 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 14938 11642 103 219 0 14716 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 59752

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1916200/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=47152 CPUtime=222.23
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 102660 0 0 0 22130 93 0 0 25 0 1 0 1096212841 48283648 10706 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 11788 10706 103 219 0 11566 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47152

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1832872/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=153900 CPUtime=282.21
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 123707 0 0 0 28105 116 0 0 25 0 1 0 1096212841 157593600 31753 1992294400 4194304 5092341 548682068848 18446744073709551615 4249651 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 38475 31753 103 219 0 38253 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 153900

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1847656/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=154992 CPUtime=342.18
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 148028 0 0 0 34077 141 0 0 25 0 1 0 1096212841 158711808 27802 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 38748 27802 103 219 0 38526 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 154992

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1915752/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=52440 CPUtime=402.16
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 165839 0 0 0 40058 158 0 0 25 0 1 0 1096212841 53698560 11003 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 13110 11003 103 219 0 12888 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 52440

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1830120/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=159188 CPUtime=462.15
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 187021 0 0 0 46036 179 0 0 25 0 1 0 1096212841 163008512 32185 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 39797 32185 103 219 0 39575 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 159188

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1849832/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=115864 CPUtime=522.13
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 211575 0 0 0 52009 204 0 0 25 0 1 0 1096212841 118644736 27460 1992294400 4194304 5092341 548682068848 18446744073709551615 4240852 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 28966 27460 103 219 0 28744 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 115864

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1902312/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=68500 CPUtime=582.11
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 232421 0 0 0 57987 224 0 0 25 0 1 0 1096212841 70144000 14277 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 17125 14277 103 219 0 16903 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 68500

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1824104/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=162112 CPUtime=642.1
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 251723 0 0 0 63968 242 0 0 25 0 1 0 1096212841 166002688 33579 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 40528 33579 103 219 0 40306 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 162112

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1856488/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=118520 CPUtime=702.07
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 275059 0 0 0 69941 266 0 0 25 0 1 0 1096212841 121364480 25665 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 29630 25665 103 219 0 29408 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 118520

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1781736/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=229376 CPUtime=762.06
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 293557 0 0 0 75923 283 0 0 25 0 1 0 1096212841 234881024 44163 1992294400 4194304 5092341 548682068848 18446744073709551615 4249509 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 57344 44163 103 219 0 57122 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 229376

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1843752/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=123716 CPUtime=822.03
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 320129 0 0 0 81898 305 0 0 25 0 1 0 1096212841 126685184 28786 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 30929 28786 103 219 0 30707 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 123716

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1795432/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=168060 CPUtime=882.01
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 332079 0 0 0 87885 316 0 0 25 0 1 0 1096212841 172093440 40736 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 42015 40736 103 219 0 41793 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 168060

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1760040/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=234572 CPUtime=942
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 340975 0 0 0 93874 326 0 0 25 0 1 0 1096212841 240201728 49632 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 58643 49632 103 219 0 58421 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 234572

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1872040/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=97068 CPUtime=1001.99
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 359649 0 0 0 99852 347 0 0 25 0 1 0 1096212841 99397632 21667 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 24267 21667 103 219 0 24045 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 97068

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1803880/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=170972 CPUtime=1061.97
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 376757 0 0 0 105834 363 0 0 25 0 1 0 1096212841 175075328 38775 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 42743 38775 103 219 0 42521 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 170972

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1845288/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=127040 CPUtime=1121.95
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 400949 0 0 0 111809 386 0 0 25 0 1 0 1096212841 130088960 28382 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 31760 28382 103 219 0 31538 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 127040

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1783272/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=237896 CPUtime=1181.93
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 416503 0 0 0 117790 403 0 0 25 0 1 0 1096212841 243605504 43936 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 59474 43936 103 219 0 59252 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 237896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15800
/proc/meminfo: memFree=1890600/2055920 swapFree=4177692/4192956
[pid=15799] ppid=15797 vsize=79128 CPUtime=1200.02
/proc/15799/stat : 15799 (minisat) R 15797 15799 15334 0 -1 4194304 426196 0 0 0 119590 412 0 0 25 0 1 0 1096212841 81027072 16862 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/15799/statm: 19782 16862 103 219 0 19560 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 79128

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): 1200.05
CPU user time (s): 1195.91
CPU system time (s): 4.13637
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 255416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.91
system time used= 4.13637
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 426196
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= 2115

runsolver used 0.811876 second user time and 2.57561 second system time

The end

Launcher Data 

Begin job on node13 at 2009-03-28 11:17:46
IDJOB=1519796
IDBENCH=70327
IDSOLVER=546
FILE ID=node13/1519796-1238235466
PBS_JOBID= 9060630
Free space on /tmp= 66388 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1294530132-092.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519796-1238235466/watcher-1519796-1238235466 -o /tmp/evaluation-result-1519796-1238235466/solver-1519796-1238235466 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519796-1238235466.cnf

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

MD5SUM BENCH= eddf23a9129879ac5af61d87df97c9d0
RANDOM SEED=683926569

node13.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		: 3000.240
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		: 3000.240
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:       1959696 kB
Buffers:          4520 kB
Cached:          33072 kB
SwapCached:       9056 kB
Active:          33936 kB
Inactive:        14160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1959696 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            2028 kB
Writeback:           0 kB
Mapped:          16156 kB
Slab:            34052 kB
Committed_AS:  2957652 kB
PageTables:       1464 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= 66388 MiB
End job on node13 at 2009-03-28 11:37:49