Trace number 1784103

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) 5000.11 5001.52

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_9_3_5_fbc.cnf
MD5SUM31a3aedc721d03e1d956a240f176ac5e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables3857
Number of clauses59728
Sum of the clauses size174559
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 224387
Number of clauses of size 326002
Number of clauses of size 44516
Number of clauses of size 54669
Number of clauses of size over 5154

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 |                                                                             |
0.02/0.05	c |  Number of variables:          3857                                         |
0.02/0.05	c |  Number of clauses:           59728                                         |
0.02/0.05	c |  Parse time:                   0.04 s                                       |
0.09/0.15	c |  Simplification time:          0.11 s                                       |
0.09/0.15	c |                                                                             |
0.09/0.15	c ============================[ Search Statistics ]==============================
0.09/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	c ===============================================================================
0.09/0.16	c |       100 |    3853    57474   167807 |    21073      100    117 |  0.000 % |
0.09/0.17	c |       250 |    3793    57474   167807 |    23181      246     93 |  1.556 % |
0.09/0.19	c |       475 |    3793    57474   167807 |    25499      471     78 |  1.556 % |
0.19/0.22	c |       812 |    3793    57474   167807 |    28049      808     91 |  1.556 % |
0.19/0.27	c |      1318 |    3792    57260   167379 |    30854     1313     92 |  1.582 % |
0.29/0.35	c |      2077 |    3792    57260   167379 |    33939     2072     89 |  1.582 % |
0.39/0.47	c |      3216 |    3792    57260   167379 |    37333     3211    113 |  1.582 % |
0.59/0.67	c |      4924 |    3791    57256   167371 |    41066     4918    106 |  1.607 % |
0.89/0.97	c |      7486 |    3791    57256   167371 |    45173     7480     97 |  1.607 % |
1.49/1.52	c |     11330 |    3791    57256   167371 |    49690    11324     91 |  1.607 % |
2.39/2.44	c |     17096 |    3745    57201   167261 |    54660    17086     91 |  2.800 % |
4.09/4.10	c |     25745 |    3744    57092   167043 |    60126    25723     95 |  2.826 % |
7.19/7.22	c |     38719 |    3729    57088   167035 |    66138    38687     98 |  3.215 % |
13.59/13.61	c |     58180 |    3729    57038   166935 |    72752    58148    107 |  3.215 % |
22.78/22.84	c |     87372 |    3729    57038   166935 |    80027    36029     87 |  3.215 % |
38.88/38.95	c |    131161 |    3729    57038   166935 |    88030    79818    109 |  3.215 % |
62.87/62.90	c |    196845 |    3729    57038   166935 |    96833    83865    116 |  3.215 % |
103.66/103.76	c |    295371 |    3729    57038   166935 |   106516    45585    102 |  3.215 % |
169.94/170.03	c |    443160 |    3729    57038   166935 |   117168    42777    102 |  3.215 % |
278.02/278.10	c |    664843 |    3729    57038   166935 |   128885    96265    136 |  3.215 % |
463.36/463.52	c |    997368 |    3729    57038   166935 |   141773    54907    129 |  3.215 % |
766.48/766.70	c |   1496156 |    3729    57038   166935 |   155951   122925    151 |  3.215 % |
1271.23/1271.65	c |   2244338 |    3729    57038   166935 |   171546    44984    135 |  3.215 % |
2081.11/2081.75	c |   3366612 |    3729    57038   166935 |   188701    86601    139 |  3.215 % |
3437.12/3438.10	c |   5050023 |    3729    57038   166935 |   207571    93381    161 |  3.215 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784103-1241914832/watcher-1784103-1241914832 -o /tmp/evaluation-result-1784103-1241914832/solver-1784103-1241914832 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784103-1241914832.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25727
/proc/meminfo: memFree=1874672/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=7780 CPUtime=0
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 486 0 0 0 0 0 0 0 18 0 1 0 219516780 7966720 470 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 1945 470 63 219 0 1723 0

[startup+0.032143 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25727
/proc/meminfo: memFree=1874672/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=9428 CPUtime=0.02
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1026 0 0 0 2 0 0 0 18 0 1 0 219516780 9654272 1010 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 2357 1011 63 219 0 2135 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9428

[startup+0.101149 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25727
/proc/meminfo: memFree=1874672/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=10376 CPUtime=0.09
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1480 0 0 0 8 1 0 0 18 0 1 0 219516780 10625024 1423 1992294400 4194304 5092341 548682068848 18446744073709551615 4223486 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 2594 1423 88 219 0 2372 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10376

[startup+0.30117 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25727
/proc/meminfo: memFree=1874672/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=10132 CPUtime=0.29
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1855 0 0 0 28 1 0 0 19 0 1 0 219516780 10375168 1449 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 2533 1449 102 219 0 2311 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10132

[startup+0.701211 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25727
/proc/meminfo: memFree=1874672/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=10132 CPUtime=0.69
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 2256 0 0 0 68 1 0 0 22 0 1 0 219516780 10375168 1850 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 2533 1850 103 219 0 2311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10132

[startup+1.50129 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25728
/proc/meminfo: memFree=1866856/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=10560 CPUtime=1.49
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 2842 0 0 0 148 1 0 0 25 0 1 0 219516780 10813440 2436 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 2640 2436 103 219 0 2418 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10560

[startup+3.10146 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25728
/proc/meminfo: memFree=1863336/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=18300 CPUtime=3.09
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 3970 0 0 0 307 2 0 0 25 0 1 0 219516780 18739200 3564 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 4575 3564 103 219 0 4353 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18300

[startup+6.30179 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25728
/proc/meminfo: memFree=1854632/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=25940 CPUtime=6.29
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 5927 0 0 0 626 3 0 0 25 0 1 0 219516780 26562560 5521 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 6485 5521 103 219 0 6263 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25940

[startup+12.7024 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 25728
/proc/meminfo: memFree=1840424/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=37464 CPUtime=12.69
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 9261 0 0 0 1263 6 0 0 25 0 1 0 219516780 38363136 8855 1992294400 4194304 5092341 548682068848 18446744073709551615 4241861 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 9366 8855 103 219 0 9144 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37464

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25728
/proc/meminfo: memFree=1839016/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=45104 CPUtime=25.49
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 17464 0 0 0 2537 12 0 0 25 0 1 0 219516780 46186496 9015 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 11276 9015 103 219 0 11054 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45104

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 25728
/proc/meminfo: memFree=1828456/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=50296 CPUtime=51.08
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 30252 0 0 0 5087 21 0 0 25 0 1 0 219516780 51503104 11639 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 12574 11639 103 219 0 12352 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 50296

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 25728
/proc/meminfo: memFree=1834024/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=42512 CPUtime=102.27
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 53775 0 0 0 10190 37 0 0 25 0 1 0 219516780 43532288 10146 1992294400 4194304 5092341 548682068848 18446744073709551615 4241363 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 10628 10146 103 219 0 10406 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 42512

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25728
/proc/meminfo: memFree=1795432/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=85816 CPUtime=162.25
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 77862 0 0 0 16171 54 0 0 25 0 1 0 219516780 87875584 19959 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 21454 19959 103 219 0 21232 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 85816

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25728
/proc/meminfo: memFree=1809192/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=68616 CPUtime=222.23
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 106870 0 0 0 22149 74 0 0 25 0 1 0 219516780 70262784 16319 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 17154 16319 103 219 0 16932 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 68616

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25728
/proc/meminfo: memFree=1788392/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=89560 CPUtime=282.22
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 129234 0 0 0 28132 90 0 0 25 0 1 0 219516780 91709440 21672 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 22390 21672 103 219 0 22168 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 89560

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25728
/proc/meminfo: memFree=1772136/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=120992 CPUtime=342.19
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 152437 0 0 0 34111 108 0 0 25 0 1 0 219516780 123895808 25673 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 30248 25673 103 219 0 30026 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 120992

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25728
/proc/meminfo: memFree=1766120/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=122160 CPUtime=402.18
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 175007 0 0 0 40092 126 0 0 25 0 1 0 219516780 125091840 27167 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 30540 27167 103 219 0 30318 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 122160

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 25728
/proc/meminfo: memFree=1814760/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=61428 CPUtime=462.16
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 205854 0 0 0 46068 148 0 0 25 0 1 0 219516780 62902272 15005 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 15357 15005 103 219 0 15135 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 61428

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25728
/proc/meminfo: memFree=1811496/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=76740 CPUtime=522.15
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 238348 0 0 0 52044 171 0 0 25 0 1 0 219516780 78581760 16152 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 19185 16152 103 219 0 18963 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 76740

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25728
/proc/meminfo: memFree=1741160/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=170352 CPUtime=582.12
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 255475 0 0 0 58029 183 0 0 25 0 1 0 219516780 174440448 33279 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 42588 33279 103 219 0 42366 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 170352

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25728
/proc/meminfo: memFree=1759336/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=127648 CPUtime=642.12
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 276015 0 0 0 64012 200 0 0 25 0 1 0 219516780 130711552 28659 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 31912 28659 103 219 0 31690 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 127648

[startup+702.302 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25736
/proc/meminfo: memFree=1708648/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=201048 CPUtime=4061.15
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1450585 0 0 0 404956 1159 0 0 25 0 1 0 219516780 205873152 40915 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 50262 40915 103 219 0 50040 0
Current children cumulated CPU time (s) 4061.15
Current children cumulated vsize (KiB) 201048

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25736
/proc/meminfo: memFree=1642664/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=267560 CPUtime=4121.13
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1467234 0 0 0 410940 1173 0 0 25 0 1 0 219516780 273981440 57564 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 66890 57564 103 219 0 66668 0
Current children cumulated CPU time (s) 4121.13
Current children cumulated vsize (KiB) 267560

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25736
/proc/meminfo: memFree=1731624/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=156988 CPUtime=4181.11
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1490940 0 0 0 416919 1192 0 0 25 0 1 0 219516780 160755712 35163 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 39247 35163 103 219 0 39025 0
Current children cumulated CPU time (s) 4181.11
Current children cumulated vsize (KiB) 156988

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25736
/proc/meminfo: memFree=1679080/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=201332 CPUtime=4241.1
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1504138 0 0 0 422905 1205 0 0 25 0 1 0 219516780 206163968 48361 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 50333 48361 103 219 0 50111 0
Current children cumulated CPU time (s) 4241.1
Current children cumulated vsize (KiB) 201332

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25736
/proc/meminfo: memFree=1759208/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=127864 CPUtime=4301.08
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1523568 0 0 0 428885 1223 0 0 25 0 1 0 219516780 130932736 28344 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 31966 28344 103 219 0 31744 0
Current children cumulated CPU time (s) 4301.08
Current children cumulated vsize (KiB) 127864

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25736
/proc/meminfo: memFree=1687080/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=201768 CPUtime=4361.06
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1541711 0 0 0 434867 1239 0 0 25 0 1 0 219516780 206610432 46487 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 50442 46487 103 219 0 50220 0
Current children cumulated CPU time (s) 4361.06
Current children cumulated vsize (KiB) 201768

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25736
/proc/meminfo: memFree=1632360/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=268280 CPUtime=4421.04
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1555234 0 0 0 440853 1251 0 0 25 0 1 0 219516780 274718720 60010 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 67070 60010 103 219 0 66848 0
Current children cumulated CPU time (s) 4421.04
Current children cumulated vsize (KiB) 268280

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25736
/proc/meminfo: memFree=1711464/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=202096 CPUtime=4481.02
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1578862 0 0 0 446832 1270 0 0 25 0 1 0 219516780 206946304 40451 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 50524 40451 103 219 0 50302 0
Current children cumulated CPU time (s) 4481.02
Current children cumulated vsize (KiB) 202096

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25736
/proc/meminfo: memFree=1641448/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=268608 CPUtime=4541.01
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1596227 0 0 0 452816 1285 0 0 25 0 1 0 219516780 275054592 57816 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 67152 57816 103 219 0 66930 0
Current children cumulated CPU time (s) 4541.01
Current children cumulated vsize (KiB) 268608

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25736
/proc/meminfo: memFree=1713832/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=202472 CPUtime=4601
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1624372 0 0 0 458792 1308 0 0 25 0 1 0 219516780 207331328 39542 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 50618 39542 103 219 0 50396 0
Current children cumulated CPU time (s) 4601
Current children cumulated vsize (KiB) 202472

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25736
/proc/meminfo: memFree=1650600/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=268984 CPUtime=4660.98
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1640253 0 0 0 464776 1322 0 0 25 0 1 0 219516780 275439616 55423 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 67246 55423 103 219 0 67024 0
Current children cumulated CPU time (s) 4660.98
Current children cumulated vsize (KiB) 268984

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25736
/proc/meminfo: memFree=1751016/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=129044 CPUtime=4720.96
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1660394 0 0 0 470757 1339 0 0 25 0 1 0 219516780 132141056 30258 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 32261 30258 103 219 0 32039 0
Current children cumulated CPU time (s) 4720.96
Current children cumulated vsize (KiB) 129044

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25736
/proc/meminfo: memFree=1690024/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=202948 CPUtime=4780.94
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1675734 0 0 0 476742 1352 0 0 25 0 1 0 219516780 207818752 45598 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 50737 45598 103 219 0 50515 0
Current children cumulated CPU time (s) 4780.94
Current children cumulated vsize (KiB) 202948

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25738
/proc/meminfo: memFree=1639528/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=269460 CPUtime=4840.92
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1688277 0 0 0 482731 1361 0 0 25 0 1 0 219516780 275927040 58141 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 67365 58141 103 219 0 67143 0
Current children cumulated CPU time (s) 4840.92
Current children cumulated vsize (KiB) 269460

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25738
/proc/meminfo: memFree=1707432/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=203088 CPUtime=4900.9
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1712461 0 0 0 488710 1380 0 0 25 0 1 0 219516780 207962112 41369 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 50772 41369 103 219 0 50550 0
Current children cumulated CPU time (s) 4900.9
Current children cumulated vsize (KiB) 203088

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25738
/proc/meminfo: memFree=1655080/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=269600 CPUtime=4960.89
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1725338 0 0 0 494697 1392 0 0 25 0 1 0 219516780 276070400 54246 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 67400 54246 103 219 0 67178 0
Current children cumulated CPU time (s) 4960.89
Current children cumulated vsize (KiB) 269600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25738
/proc/meminfo: memFree=1761128/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=129596 CPUtime=5000.09
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1739543 0 0 0 498604 1405 0 0 25 0 1 0 219516780 132706304 27648 1992294400 4194304 5092341 548682068848 18446744073709551615 4265872 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 32399 27648 103 219 0 32177 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 129596

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25738
/proc/meminfo: memFree=1761128/2055920 swapFree=4180188/4192956
[pid=25727] ppid=25725 vsize=129596 CPUtime=5000.09
/proc/25727/stat : 25727 (minisat) R 25725 25727 25690 0 -1 4194304 1739543 0 0 0 498604 1405 0 0 25 0 1 0 219516780 132706304 27648 1992294400 4194304 5092341 548682068848 18446744073709551615 4265872 0 0 4096 3 0 0 0 17 1 0 0
/proc/25727/statm: 32399 27648 103 219 0 32177 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 129596

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.52
CPU time (s): 5000.11
CPU user time (s): 4986.04
CPU system time (s): 14.0699
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 384088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4986.04
system time used= 14.0699
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1739543
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= 6665

runsolver used 3.54046 second user time and 10.3854 second system time

The end

Launcher Data 

Begin job on node24 at 2009-05-10 02:20:33
IDJOB=1784103
IDBENCH=70931
IDSOLVER=608
FILE ID=node24/1784103-1241914832
PBS_JOBID= 9264873
Free space on /tmp= 66312 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_9_3_5_fbc.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784103-1241914832/watcher-1784103-1241914832 -o /tmp/evaluation-result-1784103-1241914832/solver-1784103-1241914832 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784103-1241914832.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 31a3aedc721d03e1d956a240f176ac5e
RANDOM SEED=549577721

node24.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		: 3000.232
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		: 3000.232
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:       1875152 kB
Buffers:         45072 kB
Cached:          88832 kB
SwapCached:       7060 kB
Active:          55220 kB
Inactive:        87628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1875152 kB
SwapTotal:     4192956 kB
SwapFree:      4180188 kB
Dirty:            2104 kB
Writeback:           0 kB
Mapped:          13872 kB
Slab:            23820 kB
Committed_AS:   736180 kB
PageTables:       1440 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= 66312 MiB
End job on node24 at 2009-05-10 03:43:56