Trace number 1519776

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) 1200.03 1200.32

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S2125430099-013.cnf
MD5SUM7cb8956402a507cc73d79fe8c2c7c68b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark26.6619
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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 |                                                                             |
0.00/0.03	c |  Number of variables:          6000                                         |
0.00/0.03	c |  Number of clauses:           25200                                         |
0.00/0.03	c |  Parse time:                   0.03 s                                       |
0.00/0.08	c |  Simplification time:          0.04 s                                       |
0.00/0.08	c |                                                                             |
0.00/0.08	c ============================[ Search Statistics ]==============================
0.00/0.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.08	c ===============================================================================
0.09/0.09	c |       100 |    5805    24926    75898 |     9139      100    106 |  0.000 % |
0.09/0.12	c |       250 |    5805    24926    75898 |    10053      250     95 |  0.000 % |
0.09/0.15	c |       475 |    5805    24926    75898 |    11058      475    104 |  0.000 % |
0.19/0.20	c |       812 |    5805    24926    75898 |    12164      812    112 |  0.000 % |
0.19/0.27	c |      1318 |    5805    24926    75898 |    13381     1318    114 |  0.000 % |
0.29/0.38	c |      2077 |    5805    24926    75898 |    14719     2077    117 |  0.000 % |
0.49/0.56	c |      3216 |    5805    24926    75898 |    16191     3216    130 |  0.000 % |
0.79/0.84	c |      4924 |    5805    24926    75898 |    17810     4924    127 |  0.000 % |
1.19/1.28	c |      7486 |    5805    24926    75898 |    19591     7486    131 |  0.000 % |
1.99/2.00	c |     11330 |    5805    24926    75898 |    21550    11330    131 |  0.000 % |
3.09/3.19	c |     17096 |    5805    24926    75898 |    23705    17096    132 |  0.000 % |
5.19/5.28	c |     25745 |    5805    24926    75898 |    26076    12872    137 |  0.000 % |
8.39/8.50	c |     38719 |    5805    24926    75898 |    28683    25846    141 |  0.000 % |
13.68/13.73	c |     58180 |    5805    24926    75898 |    31552    26864    141 |  0.000 % |
21.58/21.68	c |     87372 |    5805    24926    75898 |    34707    13694    139 |  0.000 % |
34.88/34.99	c |    131161 |    5805    24926    75898 |    38178    34240    138 |  0.000 % |
53.68/53.74	c |    196845 |    5805    24926    75898 |    41995    18825    155 |  0.000 % |
86.88/86.91	c |    295371 |    5805    24926    75898 |    46195    25839    142 |  0.000 % |
134.46/134.54	c |    443160 |    5805    24926    75898 |    50815    33373    164 |  0.000 % |
216.54/216.68	c |    664843 |    5805    24926    75898 |    55896    18584    150 |  0.000 % |
338.51/338.67	c |    997368 |    5805    24926    75898 |    61486    42467    180 |  0.000 % |
554.56/554.78	c |   1496156 |    5805    24926    75898 |    67634    46790    141 |  0.000 % |
892.88/893.13	c |   2244338 |    5805    24926    75898 |    74398    18449    173 |  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-1519776-1238235397/watcher-1519776-1238235397 -o /tmp/evaluation-result-1519776-1238235397/solver-1519776-1238235397 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519776-1238235397.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: 1.01 1.03 0.97 2/69 13101
/proc/meminfo: memFree=1118816/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=8188 CPUtime=0
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 418 0 0 0 0 0 0 0 18 0 1 0 1096201424 8384512 402 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 2047 402 63 219 0 1825 0

[startup+0.0981761 s]
/proc/loadavg: 1.01 1.03 0.97 2/69 13101
/proc/meminfo: memFree=1118816/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=9472 CPUtime=0.09
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 1018 0 0 0 9 0 0 0 18 0 1 0 1096201424 9699328 872 1992294400 4194304 5092341 548682068848 18446744073709551615 4347512 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 2368 874 102 219 0 2146 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9472

[startup+0.101176 s]
/proc/loadavg: 1.01 1.03 0.97 2/69 13101
/proc/meminfo: memFree=1118816/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=9472 CPUtime=0.09
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 1021 0 0 0 9 0 0 0 18 0 1 0 1096201424 9699328 875 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 2368 875 102 219 0 2146 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9472

[startup+0.301193 s]
/proc/loadavg: 1.01 1.03 0.97 2/69 13101
/proc/meminfo: memFree=1118816/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=9472 CPUtime=0.29
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 1176 0 0 0 29 0 0 0 19 0 1 0 1096201424 9699328 1030 1992294400 4194304 5092341 548682068848 18446744073709551615 4240863 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 2368 1030 102 219 0 2146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9472

[startup+0.701228 s]
/proc/loadavg: 1.01 1.03 0.97 2/69 13101
/proc/meminfo: memFree=1118816/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=9472 CPUtime=0.69
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 1524 0 0 0 69 0 0 0 23 0 1 0 1096201424 9699328 1378 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 2368 1378 103 219 0 2146 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9472

[startup+1.5013 s]
/proc/loadavg: 1.01 1.03 0.97 2/70 13102
/proc/meminfo: memFree=1112728/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=9472 CPUtime=1.49
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 2134 0 0 0 148 1 0 0 25 0 1 0 1096201424 9699328 1988 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 2368 1988 103 219 0 2146 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9472

[startup+3.10244 s]
/proc/loadavg: 1.01 1.03 0.97 2/70 13102
/proc/meminfo: memFree=1109400/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=16128 CPUtime=3.09
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 3253 0 0 0 308 1 0 0 25 0 1 0 1096201424 16515072 3107 1992294400 4194304 5092341 548682068848 18446744073709551615 4248614 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 4032 3107 103 219 0 3810 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16128

[startup+6.30172 s]
/proc/loadavg: 1.01 1.03 0.97 2/70 13102
/proc/meminfo: memFree=1102232/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=21832 CPUtime=6.29
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 8112 0 0 0 625 4 0 0 25 0 1 0 1096201424 22355968 4705 1992294400 4194304 5092341 548682068848 18446744073709551615 4250656 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 5458 4705 103 219 0 5236 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21832

[startup+12.7013 s]
/proc/loadavg: 1.01 1.03 0.97 2/70 13102
/proc/meminfo: memFree=1097880/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=39348 CPUtime=12.69
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 13325 0 0 0 1262 7 0 0 25 0 1 0 1096201424 40292352 5593 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 9837 5593 103 219 0 9615 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39348

[startup+25.5014 s]
/proc/loadavg: 1.00 1.03 0.97 2/70 13102
/proc/meminfo: memFree=1079320/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=49404 CPUtime=25.48
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 17588 0 0 0 2539 9 0 0 25 0 1 0 1096201424 50589696 9856 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 12351 9856 103 219 0 12129 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49404

[startup+51.1017 s]
/proc/loadavg: 1.00 1.02 0.97 2/70 13102
/proc/meminfo: memFree=1076376/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=49404 CPUtime=51.08
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 18313 0 0 0 5098 10 0 0 25 0 1 0 1096201424 50589696 10581 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 12351 10581 103 219 0 12129 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 49404

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 0.97 2/70 13102
/proc/meminfo: memFree=1048984/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=75748 CPUtime=102.27
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 55730 0 0 0 10197 30 0 0 25 0 1 0 1096201424 77565952 17480 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 18937 17480 103 219 0 18715 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 75748

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 0.97 2/70 13102
/proc/meminfo: memFree=1036696/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=87584 CPUtime=162.25
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 79345 0 0 0 16178 47 0 0 25 0 1 0 1096201424 89686016 20644 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 21896 20644 103 219 0 21674 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 87584

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 0.97 2/70 13102
/proc/meminfo: memFree=1035864/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=87584 CPUtime=222.24
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 79371 0 0 0 22177 47 0 0 25 0 1 0 1096201424 89686016 20670 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 21896 20670 103 219 0 21674 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 87584

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/70 13102
/proc/meminfo: memFree=1034712/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=87584 CPUtime=282.22
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 79641 0 0 0 28175 47 0 0 25 0 1 0 1096201424 89686016 20940 1992294400 4194304 5092341 548682068848 18446744073709551615 4240571 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 21896 20940 103 219 0 21674 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 87584

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/70 13102
/proc/meminfo: memFree=1033304/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=87584 CPUtime=342.21
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 80002 0 0 0 34174 47 0 0 25 0 1 0 1096201424 89686016 21301 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 21896 21301 103 219 0 21674 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 87584

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/70 13102
/proc/meminfo: memFree=1031960/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=87584 CPUtime=402.19
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 103418 0 0 0 40161 58 0 0 25 0 1 0 1096201424 89686016 21588 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 21896 21588 103 219 0 21674 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 87584

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/70 13102
/proc/meminfo: memFree=1031960/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=87584 CPUtime=462.17
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 115624 0 0 0 46153 64 0 0 25 0 1 0 1096201424 89686016 21588 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 21896 21588 103 219 0 21674 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 87584

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/70 13102
/proc/meminfo: memFree=1031960/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=87584 CPUtime=522.17
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 125670 0 0 0 52149 68 0 0 25 0 1 0 1096201424 89686016 21588 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 21896 21588 103 219 0 21674 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 87584

[startup+582.301 s]
/proc/loadavg: 1.05 1.01 0.98 2/70 13102
/proc/meminfo: memFree=1032024/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=87584 CPUtime=582.15
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 125670 0 0 0 58147 68 0 0 25 0 1 0 1096201424 89686016 21588 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 21896 21588 103 219 0 21674 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 87584

[startup+642.302 s]
/proc/loadavg: 1.07 1.02 0.98 2/70 13102
/proc/meminfo: memFree=1031960/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=87584 CPUtime=642.14
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 160040 0 0 0 64130 84 0 0 25 0 1 0 1096201424 89686016 21588 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 21896 21588 103 219 0 21674 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 87584

[startup+702.302 s]
/proc/loadavg: 1.10 1.05 1.00 2/70 13102
/proc/meminfo: memFree=1025944/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=146708 CPUtime=702.12
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 180286 0 0 0 70122 90 0 0 25 0 1 0 1096201424 150228992 31622 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 36677 31622 103 219 0 36455 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 146708

[startup+762.306 s]
/proc/loadavg: 1.04 1.04 1.00 2/70 13102
/proc/meminfo: memFree=1031960/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=87584 CPUtime=762.11
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 191011 0 0 0 76116 95 0 0 25 0 1 0 1096201424 89686016 21588 1992294400 4194304 5092341 548682068848 18446744073709551615 4241044 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 21896 21588 103 219 0 21674 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 87584

[startup+822.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/70 13102
/proc/meminfo: memFree=1031960/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=87584 CPUtime=822.09
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 223338 0 0 0 82100 109 0 0 25 0 1 0 1096201424 89686016 21588 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 21896 21588 103 219 0 21674 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 87584

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 13102
/proc/meminfo: memFree=985368/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=146708 CPUtime=882.08
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 247705 0 0 0 88087 121 0 0 25 0 1 0 1096201424 150228992 33334 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 36677 33334 103 219 0 36455 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 146708

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 13102
/proc/meminfo: memFree=1031960/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=87584 CPUtime=942.07
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 263396 0 0 0 94074 133 0 0 25 0 1 0 1096201424 89686016 21588 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 21896 21588 103 219 0 21674 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 87584

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 13102
/proc/meminfo: memFree=1031960/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=87584 CPUtime=1002.05
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 277751 0 0 0 100061 144 0 0 25 0 1 0 1096201424 89686016 21588 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 21896 21588 103 219 0 21674 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 87584

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13102
/proc/meminfo: memFree=1031960/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=87584 CPUtime=1062.04
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 304296 0 0 0 106045 159 0 0 25 0 1 0 1096201424 89686016 21588 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 21896 21588 103 219 0 21674 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 87584

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13102
/proc/meminfo: memFree=1031960/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=87584 CPUtime=1122.02
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 326118 0 0 0 112034 168 0 0 25 0 1 0 1096201424 89686016 21588 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 21896 21588 103 219 0 21674 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 87584

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13102
/proc/meminfo: memFree=992024/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=146708 CPUtime=1182.01
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 359979 0 0 0 118019 182 0 0 25 0 1 0 1096201424 150228992 31922 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 36677 31922 103 219 0 36455 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 146708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13102
/proc/meminfo: memFree=1031896/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=87584 CPUtime=1200.01
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 360368 0 0 0 119818 183 0 0 25 0 1 0 1096201424 89686016 21588 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 21896 21588 103 219 0 21674 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 87584

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 13102
/proc/meminfo: memFree=1031896/2055920 swapFree=4171840/4192956
[pid=13101] ppid=13099 vsize=87584 CPUtime=1200.01
/proc/13101/stat : 13101 (minisat) R 13099 13101 12681 0 -1 4194304 360368 0 0 0 119818 183 0 0 25 0 1 0 1096201424 89686016 21588 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13101/statm: 21896 21588 103 219 0 21674 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 87584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1198.18
CPU system time (s): 1.85072
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 146708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.18
system time used= 1.85072
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 360368
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= 2644

runsolver used 1.02284 second user time and 3.35449 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-28 11:16:37
IDJOB=1519776
IDBENCH=70317
IDSOLVER=546
FILE ID=node58/1519776-1238235397
PBS_JOBID= 9060586
Free space on /tmp= 66400 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S2125430099-013.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519776-1238235397/watcher-1519776-1238235397 -o /tmp/evaluation-result-1519776-1238235397/solver-1519776-1238235397 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519776-1238235397.cnf

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

MD5SUM BENCH= 7cb8956402a507cc73d79fe8c2c7c68b
RANDOM SEED=907011096

node58.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		: 3000.222
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		: 3000.222
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:       1119232 kB
Buffers:         83040 kB
Cached:         763028 kB
SwapCached:      11412 kB
Active:         183972 kB
Inactive:       675048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1119232 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            1372 kB
Writeback:           0 kB
Mapped:          17432 kB
Slab:            63144 kB
Committed_AS:  2520776 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-03-28 11:36:40