Trace number 1519798

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) 1200.11 1200.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S822708255-070.cnf
MD5SUMb4b21d0b7e1c85f1ed2d73fe388ea563
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark115.094
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                                         |
0.09/0.10	c |  Number of clauses:           58800                                         |
0.09/0.10	c |  Parse time:                   0.10 s                                       |
0.19/0.24	c |  Simplification time:          0.13 s                                       |
0.19/0.24	c |                                                                             |
0.19/0.24	c ============================[ Search Statistics ]==============================
0.19/0.24	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.24	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.24	c ===============================================================================
0.19/0.28	c |       100 |   13593    58093   176440 |    21300      100    258 |  0.000 % |
0.29/0.34	c |       250 |   13593    58093   176440 |    23430      250    200 |  0.000 % |
0.39/0.41	c |       475 |   13593    58093   176440 |    25773      475    190 |  0.000 % |
0.49/0.53	c |       812 |   13593    58093   176440 |    28351      812    184 |  0.000 % |
0.68/0.71	c |      1318 |   13593    58093   176440 |    31186     1318    187 |  0.000 % |
0.89/0.98	c |      2077 |   13593    58093   176440 |    34305     2077    191 |  0.000 % |
1.29/1.38	c |      3216 |   13593    58093   176440 |    37735     3216    214 |  0.000 % |
1.98/2.01	c |      4924 |   13593    58093   176440 |    41509     4924    202 |  0.000 % |
2.89/2.97	c |      7486 |   13593    58093   176440 |    45660     7486    213 |  0.000 % |
4.49/4.50	c |     11330 |   13593    58093   176440 |    50226    11330    216 |  0.000 % |
6.79/6.84	c |     17096 |   13593    58093   176440 |    55248    17096    217 |  0.000 % |
10.79/10.82	c |     25745 |   13593    58093   176440 |    60773    25745    219 |  0.000 % |
17.19/17.27	c |     38719 |   13593    58093   176440 |    66850    38719    224 |  0.000 % |
28.48/28.57	c |     58180 |   13593    58093   176440 |    73536    58180    227 |  0.000 % |
45.27/45.35	c |     87372 |   13593    58093   176440 |    80889    26031    232 |  0.000 % |
73.46/73.52	c |    131161 |   13593    58093   176440 |    88978    69820    243 |  0.000 % |
113.06/113.13	c |    196845 |   13593    58093   176440 |    97876    58561    246 |  0.000 % |
183.55/183.68	c |    295371 |   13593    58093   176440 |   107664    72901    236 |  0.000 % |
285.01/285.14	c |    443160 |   13593    58093   176440 |   118430    26029    302 |  0.000 % |
464.87/465.06	c |    664843 |   13593    58093   176440 |   130273    34901    229 |  0.000 % |
723.50/723.77	c |    997368 |   13593    58093   176440 |   143300   128687    265 |  0.000 % |
1193.77/1194.18	c |   1496156 |   13593    58093   176440 |   157630   102816    237 |  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-1519798-1238235468/watcher-1519798-1238235468 -o /tmp/evaluation-result-1519798-1238235468/solver-1519798-1238235468 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519798-1238235468.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 0.98 3/81 26219
/proc/meminfo: memFree=1068064/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=8284 CPUtime=0
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 586 0 0 0 0 0 0 0 20 0 1 0 1096210731 8482816 570 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 2071 571 62 219 0 1849 0

[startup+0.0560141 s]
/proc/loadavg: 1.00 1.00 0.98 3/81 26219
/proc/meminfo: memFree=1068064/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=11172 CPUtime=0.04
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 1378 0 0 0 4 0 0 0 20 0 1 0 1096210731 11440128 1362 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 2793 1362 63 219 0 2571 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11172

[startup+0.101018 s]
/proc/loadavg: 1.00 1.00 0.98 3/81 26219
/proc/meminfo: memFree=1068064/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=12256 CPUtime=0.09
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 1828 0 0 0 9 0 0 0 20 0 1 0 1096210731 12550144 1771 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 3064 1772 63 219 0 2842 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12256

[startup+0.30104 s]
/proc/loadavg: 1.00 1.00 0.98 3/81 26219
/proc/meminfo: memFree=1068064/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=11884 CPUtime=0.29
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 2204 0 0 0 29 0 0 0 22 0 1 0 1096210731 12169216 1703 1992294400 4194304 5092341 548682068848 18446744073709551615 4241019 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 2971 1703 102 219 0 2749 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11884

[startup+0.701086 s]
/proc/loadavg: 1.00 1.00 0.98 3/81 26219
/proc/meminfo: memFree=1068064/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=11884 CPUtime=0.68
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 2412 0 0 0 68 0 0 0 25 0 1 0 1096210731 12169216 1911 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 2971 1911 102 219 0 2749 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 11884

[startup+1.50118 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=1060120/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=11884 CPUtime=1.49
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 2907 0 0 0 148 1 0 0 25 0 1 0 1096210731 12169216 2406 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 2971 2406 103 219 0 2749 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11884

[startup+3.10136 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=1057496/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=14480 CPUtime=3.09
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 3818 0 0 0 307 2 0 0 25 0 1 0 1096210731 14827520 3317 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 3620 3317 103 219 0 3398 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14480

[startup+6.30272 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=1050008/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=24344 CPUtime=6.29
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 5574 0 0 0 626 3 0 0 25 0 1 0 1096210731 24928256 5073 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 6086 5073 103 219 0 5864 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24344

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=1035872/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=47056 CPUtime=12.69
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 8830 0 0 0 1263 6 0 0 25 0 1 0 1096210731 48185344 8329 1992294400 4194304 5092341 548682068848 18446744073709551615 4240999 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 11764 8329 103 219 0 11542 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47056

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=1011360/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=67844 CPUtime=25.48
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 14755 0 0 0 2537 11 0 0 25 0 1 0 1096210731 69472256 14254 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 16961 14254 103 219 0 16739 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67844

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=1018464/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=54516 CPUtime=51.08
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 29797 0 0 0 5084 24 0 0 25 0 1 0 1096210731 55824384 12574 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 13629 12574 103 219 0 13407 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 54516

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=1012896/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=56540 CPUtime=102.27
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 52877 0 0 0 10185 42 0 0 25 0 1 0 1096210731 57896960 13736 1992294400 4194304 5092341 548682068848 18446744073709551615 4240669 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 14135 13736 103 219 0 13913 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 56540

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=1012128/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=59204 CPUtime=162.24
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 79047 0 0 0 16160 64 0 0 25 0 1 0 1096210731 60624896 14089 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 14801 14089 103 219 0 14579 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 59204

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=1014688/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=60252 CPUtime=222.23
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 105369 0 0 0 22133 90 0 0 25 0 1 0 1096210731 61698048 13293 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 15063 13293 103 219 0 14841 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 60252

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=1022432/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=48224 CPUtime=282.22
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 131174 0 0 0 28110 112 0 0 25 0 1 0 1096210731 49381376 11718 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 12056 11718 103 219 0 11834 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 48224

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=936352/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=154972 CPUtime=342.2
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 152308 0 0 0 34087 133 0 0 25 0 1 0 1096210731 158691328 32852 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 38743 32852 103 219 0 38521 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 154972

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=990944/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=85580 CPUtime=402.18
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 175013 0 0 0 40064 154 0 0 25 0 1 0 1096210731 87633920 19350 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 21395 19350 103 219 0 21173 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 85580

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=1013216/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=66796 CPUtime=462.16
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 198018 0 0 0 46042 174 0 0 25 0 1 0 1096210731 68399104 13737 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 16699 13737 103 219 0 16477 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 66796

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=929312/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=160408 CPUtime=522.15
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 219147 0 0 0 52019 196 0 0 25 0 1 0 1096210731 164257792 34866 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 40102 34866 103 219 0 39880 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 160408

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=973600/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=117884 CPUtime=582.14
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 241865 0 0 0 57997 217 0 0 25 0 1 0 1096210731 120713216 23557 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 29471 23557 103 219 0 29249 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 117884

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=1008224/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=69420 CPUtime=642.13
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 263462 0 0 0 63974 239 0 0 25 0 1 0 1096210731 71086080 14757 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 17355 14757 103 219 0 17133 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 69420

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=927968/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=163032 CPUtime=702.11
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 283707 0 0 0 69952 259 0 0 25 0 1 0 1096210731 166944768 35002 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 40758 35002 103 219 0 40536 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 163032

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=995744/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=92032 CPUtime=762.09
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 305832 0 0 0 75930 279 0 0 25 0 1 0 1096210731 94240768 17901 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 23008 17901 103 219 0 22786 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 92032

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=933792/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=165936 CPUtime=822.07
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 321412 0 0 0 81912 295 0 0 25 0 1 0 1096210731 169918464 33481 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 41484 33481 103 219 0 41262 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 165936

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=889696/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=232448 CPUtime=882.06
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 332331 0 0 0 87900 306 0 0 25 0 1 0 1096210731 238026752 44400 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 58112 44400 103 219 0 57890 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 232448

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=993632/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=77852 CPUtime=942.04
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 351810 0 0 0 93878 326 0 0 25 0 1 0 1096210731 79720448 18755 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 19463 18755 103 219 0 19241 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 77852

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=917600/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=171464 CPUtime=1002.03
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 370513 0 0 0 99858 345 0 0 25 0 1 0 1096210731 175579136 37458 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 42866 37458 103 219 0 42644 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 171464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=963872/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=127628 CPUtime=1062.01
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 393888 0 0 0 105835 366 0 0 25 0 1 0 1096210731 130691072 26131 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 31907 26131 103 219 0 31685 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 127628

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=890656/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=238484 CPUtime=1122
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 412003 0 0 0 111817 383 0 0 25 0 1 0 1096210731 244207616 44246 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 59621 44246 103 219 0 59399 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 238484

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=943584/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=128980 CPUtime=1181.97
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 436224 0 0 0 117794 403 0 0 25 0 1 0 1096210731 132075520 31127 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 32245 31127 103 219 0 32023 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 128980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 26220
/proc/meminfo: memFree=922464/2055920 swapFree=4172176/4192956
[pid=26219] ppid=26217 vsize=173324 CPUtime=1200.08
/proc/26219/stat : 26219 (minisat) R 26217 26219 25758 0 -1 4194304 441243 0 0 0 119600 408 0 0 25 0 1 0 1096210731 177483776 36146 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/26219/statm: 43331 36146 103 219 0 43109 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 173324

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1196.01
CPU system time (s): 4.10538
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 258728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.01
system time used= 4.10538
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 441243
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= 1981

runsolver used 1.51677 second user time and 3.9544 second system time

The end

Launcher Data 

Begin job on node85 at 2009-03-28 11:17:48
IDJOB=1519798
IDBENCH=70328
IDSOLVER=546
FILE ID=node85/1519798-1238235468
PBS_JOBID= 9060570
Free space on /tmp= 126788 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S822708255-070.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519798-1238235468/watcher-1519798-1238235468 -o /tmp/evaluation-result-1519798-1238235468/solver-1519798-1238235468 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519798-1238235468.cnf

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

MD5SUM BENCH= b4b21d0b7e1c85f1ed2d73fe388ea563
RANDOM SEED=607168952

node85.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		: 3000.236
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		: 3000.236
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:       1068544 kB
Buffers:         57532 kB
Cached:         847056 kB
SwapCached:       9944 kB
Active:         645636 kB
Inactive:       270368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1068544 kB
SwapTotal:     4192956 kB
SwapFree:      4172176 kB
Dirty:            2024 kB
Writeback:           0 kB
Mapped:          16988 kB
Slab:            55684 kB
Committed_AS:  2601272 kB
PageTables:       2596 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= 126784 MiB
End job on node85 at 2009-03-28 11:37:51