Trace number 1519832

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 1200.53

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S1419235015-056.cnf
MD5SUMa714fa4bd1373c24435aaf22c9d8231c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark590.614
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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 |                                                                             |
0.09/0.12	c |  Number of variables:         16000                                         |
0.09/0.12	c |  Number of clauses:           67200                                         |
0.09/0.12	c |  Parse time:                   0.12 s                                       |
0.19/0.29	c |  Simplification time:          0.17 s                                       |
0.19/0.29	c |                                                                             |
0.19/0.29	c ============================[ Search Statistics ]==============================
0.19/0.29	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.29	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.29	c ===============================================================================
0.29/0.34	c |       100 |   15549    66497   201992 |    24382      100    157 |  0.000 % |
0.39/0.41	c |       250 |   15549    66497   201992 |    26820      250    178 |  0.000 % |
0.49/0.51	c |       475 |   15549    66497   201992 |    29502      475    202 |  0.000 % |
0.59/0.66	c |       812 |   15549    66497   201992 |    32452      812    206 |  0.000 % |
0.79/0.88	c |      1318 |   15549    66497   201992 |    35698     1318    208 |  0.000 % |
1.09/1.19	c |      2077 |   15549    66497   201992 |    39267     2077    197 |  0.000 % |
1.59/1.66	c |      3216 |   15549    66497   201992 |    43194     3216    231 |  0.000 % |
2.39/2.43	c |      4924 |   15549    66497   201992 |    47514     4924    218 |  0.000 % |
3.49/3.55	c |      7486 |   15549    66497   201992 |    52265     7486    222 |  0.000 % |
5.29/5.33	c |     11330 |   15549    66497   201992 |    57492    11330    223 |  0.000 % |
7.98/8.06	c |     17096 |   15549    66497   201992 |    63241    17096    228 |  0.000 % |
12.39/12.44	c |     25745 |   15549    66497   201992 |    69565    25745    230 |  0.000 % |
19.58/19.66	c |     38719 |   15549    66497   201992 |    76521    38719    241 |  0.000 % |
32.28/32.34	c |     58180 |   15549    66497   201992 |    84174    58180    246 |  0.000 % |
53.67/53.77	c |     87372 |   15549    66497   201992 |    92591    12828    296 |  0.000 % |
82.57/82.60	c |    131161 |   15549    66497   201992 |   101850    56617    268 |  0.000 % |
131.35/131.49	c |    196845 |   15549    66497   201992 |   112035    33054    278 |  0.000 % |
212.82/212.92	c |    295371 |   15549    66497   201992 |   123239    32036    261 |  0.000 % |
326.07/326.28	c |    443160 |   15549    66497   201992 |   135563    69373    273 |  0.000 % |
529.10/529.30	c |    664843 |   15549    66497   201992 |   149119    43452    258 |  0.000 % |
821.30/821.64	c |    997368 |   15549    66497   201992 |   164031   103270    326 |  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-1519832-1238238145/watcher-1519832-1238238145 -o /tmp/evaluation-result-1519832-1238238145/solver-1519832-1238238145 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519832-1238238145.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: 0.92 0.98 0.99 3/73 13576
/proc/meminfo: memFree=1594384/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=8188 CPUtime=0
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 558 0 0 0 0 0 0 0 20 0 1 0 1096478470 8384512 542 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 2047 543 63 219 0 1825 0

[startup+0.0319049 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 13576
/proc/meminfo: memFree=1594384/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=10360 CPUtime=0.02
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 1148 0 0 0 2 0 0 0 20 0 1 0 1096478470 10608640 1127 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 2590 1127 63 219 0 2368 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10360

[startup+0.101919 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 13576
/proc/meminfo: memFree=1594384/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=12196 CPUtime=0.09
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 1843 0 0 0 9 0 0 0 20 0 1 0 1096478470 12488704 1781 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 3049 1781 63 219 0 2827 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12196

[startup+0.30196 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 13576
/proc/meminfo: memFree=1594384/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=12304 CPUtime=0.29
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 2484 0 0 0 29 0 0 0 22 0 1 0 1096478470 12599296 1832 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 3076 1832 92 219 0 2854 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12304

[startup+0.701041 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 13576
/proc/meminfo: memFree=1594384/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=12304 CPUtime=0.69
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 2674 0 0 0 69 0 0 0 25 0 1 0 1096478470 12599296 2022 1992294400 4194304 5092341 548682068848 18446744073709551615 4241035 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 3076 2022 102 219 0 2854 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12304

[startup+1.5012 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1586056/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=12304 CPUtime=1.49
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 3095 0 0 0 149 0 0 0 25 0 1 0 1096478470 12599296 2443 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 3076 2443 102 219 0 2854 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12304

[startup+3.10153 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1583560/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=14900 CPUtime=3.09
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 3874 0 0 0 308 1 0 0 25 0 1 0 1096478470 15257600 3222 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 3725 3222 102 219 0 3503 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14900

[startup+6.30118 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1577096/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=24804 CPUtime=6.29
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 5397 0 0 0 626 3 0 0 25 0 1 0 1096478470 25399296 4745 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 6201 4745 102 219 0 5979 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24804

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1563912/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=34140 CPUtime=12.69
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 8631 0 0 0 1264 5 0 0 25 0 1 0 1096478470 34959360 7979 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 8535 7979 102 219 0 8313 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34140

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1538184/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=68248 CPUtime=25.48
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 14795 0 0 0 2538 10 0 0 25 0 1 0 1096478470 69885952 14143 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 17062 14143 102 219 0 16840 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 68248

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1501512/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=99440 CPUtime=51.07
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 24076 0 0 0 5089 18 0 0 25 0 1 0 1096478470 101826560 23424 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 24860 23424 102 219 0 24638 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 99440

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1491848/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=104832 CPUtime=102.26
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 48073 0 0 0 10188 38 0 0 25 0 1 0 1096478470 107347968 25562 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 26208 25562 102 219 0 25986 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 104832

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1488776/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=110028 CPUtime=162.23
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 75589 0 0 0 16164 59 0 0 25 0 1 0 1096478470 112668672 26493 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 27507 26493 102 219 0 27285 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 110028

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1527240/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=80468 CPUtime=222.21
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 98656 0 0 0 22140 81 0 0 25 0 1 0 1096478470 82399232 16745 1992294400 4194304 5092341 548682068848 18446744073709551615 4249556 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 20117 16745 102 219 0 19895 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 80468

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1451848/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=154372 CPUtime=282.19
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 117621 0 0 0 28120 99 0 0 25 0 1 0 1096478470 158076928 35710 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 38593 35710 102 219 0 38371 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 154372

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1476040/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=156068 CPUtime=342.17
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 143286 0 0 0 34096 121 0 0 25 0 1 0 1096478470 159813632 29501 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 39017 29501 102 219 0 38795 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 156068

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1408264/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=222580 CPUtime=402.14
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 160402 0 0 0 40078 136 0 0 25 0 1 0 1096478470 227921920 46617 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 55645 46618 102 219 0 55423 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 222580

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1475016/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=160164 CPUtime=462.12
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 187446 0 0 0 46053 159 0 0 25 0 1 0 1096478470 164007936 29742 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 40041 29742 102 219 0 39819 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 160164

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1534472/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=67308 CPUtime=522.1
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 210157 0 0 0 52027 183 0 0 25 0 1 0 1096478470 68923392 15177 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 16827 15177 102 219 0 16605 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 67308

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1448648/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=160920 CPUtime=582.08
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 231371 0 0 0 58007 201 0 0 25 0 1 0 1096478470 164782080 36391 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 40230 36391 102 219 0 40008 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 160920

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1523784/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=89016 CPUtime=642.07
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 252993 0 0 0 63984 223 0 0 25 0 1 0 1096478470 91152384 17413 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 22254 17413 102 219 0 22032 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 89016

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1447624/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=162920 CPUtime=702.04
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 272130 0 0 0 69963 241 0 0 25 0 1 0 1096478470 166830080 36550 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 40730 36550 102 219 0 40508 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 162920

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1515720/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=90116 CPUtime=762.03
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 293509 0 0 0 75941 262 0 0 25 0 1 0 1096478470 92278784 19456 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 22529 19456 102 219 0 22307 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 90116

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1429896/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=230532 CPUtime=822
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 315153 0 0 0 81918 282 0 0 25 0 1 0 1096478470 236064768 41100 1992294400 4194304 5092341 548682068848 18446744073709551615 4251439 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 57633 41100 102 219 0 57411 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 230532

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1365256/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=230532 CPUtime=881.98
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 331136 0 0 0 87902 296 0 0 25 0 1 0 1096478470 236064768 57083 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 57633 57083 102 219 0 57411 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 230532

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1510984/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=94664 CPUtime=941.96
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 352594 0 0 0 93878 318 0 0 25 0 1 0 1096478470 96935936 20752 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 23666 20752 102 219 0 23444 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 94664

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1462280/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=168568 CPUtime=1001.93
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 364645 0 0 0 99864 329 0 0 25 0 1 0 1096478470 172613632 32803 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 42142 32803 102 219 0 41920 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 168568

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1405576/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=235080 CPUtime=1061.91
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 378875 0 0 0 105846 345 0 0 25 0 1 0 1096478470 240721920 47033 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 58770 47033 102 219 0 58548 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 235080

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1507848/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=98388 CPUtime=1121.89
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 400250 0 0 0 111823 366 0 0 25 0 1 0 1096478470 100749312 21415 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 24597 21415 102 219 0 24375 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 98388

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1435848/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=172292 CPUtime=1181.87
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 418493 0 0 0 117803 384 0 0 25 0 1 0 1096478470 176427008 39658 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 43073 39658 102 219 0 42851 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 172292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1411208/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=238804 CPUtime=1200.07
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 424276 0 0 0 119619 388 0 0 25 0 1 0 1096478470 244535296 45441 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 59701 45441 102 219 0 59479 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 238804

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: 0.99 0.98 0.99 2/74 13577
/proc/meminfo: memFree=1411208/2055920 swapFree=4170032/4192956
[pid=13576] ppid=13574 vsize=238804 CPUtime=1200.07
/proc/13576/stat : 13576 (minisat) R 13574 13576 13489 0 -1 4194304 424276 0 0 0 119619 388 0 0 25 0 1 0 1096478470 244535296 45441 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13576/statm: 59701 45441 102 219 0 59479 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 238804

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1196.19
CPU system time (s): 3.9154
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 352368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.19
system time used= 3.9154
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 424276
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= 1622

runsolver used 1.26881 second user time and 3.11053 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-28 12:02:25
IDJOB=1519832
IDBENCH=70345
IDSOLVER=546
FILE ID=node80/1519832-1238238145
PBS_JOBID= 9060736
Free space on /tmp= 64692 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S1419235015-056.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519832-1238238145/watcher-1519832-1238238145 -o /tmp/evaluation-result-1519832-1238238145/solver-1519832-1238238145 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519832-1238238145.cnf

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

MD5SUM BENCH= a714fa4bd1373c24435aaf22c9d8231c
RANDOM SEED=36558278

node80.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		: 3000.263
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		: 3000.263
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:       1594864 kB
Buffers:         41524 kB
Cached:         345652 kB
SwapCached:      14432 kB
Active:          88564 kB
Inactive:       314892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594864 kB
SwapTotal:     4192956 kB
SwapFree:      4170032 kB
Dirty:            2204 kB
Writeback:           0 kB
Mapped:          21916 kB
Slab:            42688 kB
Committed_AS:  2770196 kB
PageTables:       2008 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= 64692 MiB
End job on node80 at 2009-03-28 12:22:28