Trace number 1806725

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
minisat2-simp 070721? (TO) 1200.04 1200.33

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	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  3857                                                 |
0.00/0.00	|  Number of clauses:    59728                                                |
0.00/0.05	|  Parsing time:         0.05         s                                       |
0.09/0.16	============================[ Search Statistics ]==============================
0.09/0.16	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	===============================================================================
0.09/0.16	|         0 |    3853    57474   167807 |    19158        0    nan |  0.000 % |
0.09/0.17	|       100 |    3853    57474   167807 |    21073      100     91 |  0.000 % |
0.09/0.18	|       250 |    3842    57474   167807 |    23181      249    112 |  0.389 % |
0.19/0.21	|       476 |    3824    57474   167807 |    25499      474    114 |  0.778 % |
0.19/0.26	|       814 |    3824    57474   167807 |    28049      812    158 |  0.778 % |
0.29/0.33	|      1320 |    3824    57474   167807 |    30854     1318    119 |  0.778 % |
0.39/0.46	|      2079 |    3823    57364   167587 |    33939     2077    116 |  0.778 % |
0.59/0.66	|      3218 |    3808    57364   167587 |    37333     3214    102 |  1.193 % |
0.89/0.99	|      4927 |    3777    57310   167479 |    41066     4917    128 |  2.385 % |
1.38/1.47	|      7489 |    3759    57142   167143 |    45173     7471    111 |  2.437 % |
2.19/2.28	|     11334 |    3744    57142   167143 |    49690    11315    104 |  2.826 % |
3.19/3.30	|     17100 |    3743    57088   167035 |    54660    17079    101 |  3.215 % |
5.79/5.84	|     25749 |    3743    57088   167035 |    60126    25728    110 |  3.215 % |
9.69/9.80	|     38725 |    3729    57038   166935 |    66138    38703    119 |  3.215 % |
19.49/19.51	|     58186 |    3729    57038   166935 |    72752    58164    109 |  3.215 % |
37.08/37.11	|     87379 |    3729    57038   166935 |    80027    31099    189 |  3.215 % |
75.47/75.55	|    131168 |    3729    57038   166935 |    88030    74888    158 |  3.215 % |
111.56/111.62	|    196852 |    3729    57038   166935 |    96833    67845    128 |  3.215 % |
207.64/207.75	|    295379 |    3729    57038   166935 |   106516    90352    177 |  3.215 % |
332.01/332.17	|    443169 |    3729    57038   166935 |   117168    66620    185 |  3.215 % |
609.34/609.53	|    664854 |    3729    57038   166935 |   128885    96711    270 |  3.215 % |
1022.15/1022.46	|    997380 |    3729    57038   166935 |   141773   108636    150 |  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-1806725-1242151813/watcher-1806725-1242151813 -o /tmp/evaluation-result-1806725-1242151813/solver-1806725-1242151813 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806725-1242151813.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.99 3/67 3744
/proc/meminfo: memFree=1711064/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=2364 CPUtime=0
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 472 0 0 0 0 0 0 0 18 0 1 0 243207512 2420736 457 1992294400 134512640 135243866 4294956256 18446744073709551615 134538314 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 591 458 65 178 0 411 0

[startup+0.0629211 s]
/proc/loadavg: 1.00 1.00 0.99 3/67 3744
/proc/meminfo: memFree=1711064/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=5848 CPUtime=0.05
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 1354 0 0 0 5 0 0 0 18 0 1 0 243207512 5988352 1339 1992294400 134512640 135243866 4294956256 18446744073709551615 134535712 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 1462 1339 80 178 0 1282 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5848

[startup+0.101924 s]
/proc/loadavg: 1.00 1.00 0.99 3/67 3744
/proc/meminfo: memFree=1711064/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=5848 CPUtime=0.09
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 1355 0 0 0 9 0 0 0 18 0 1 0 243207512 5988352 1340 1992294400 134512640 135243866 4294956256 18446744073709551615 134541936 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 1462 1340 81 178 0 1282 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5848

[startup+0.301941 s]
/proc/loadavg: 1.00 1.00 0.99 3/67 3744
/proc/meminfo: memFree=1711064/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=5604 CPUtime=0.29
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 1421 0 0 0 29 0 0 0 19 0 1 0 243207512 5738496 1291 1992294400 134512640 135243866 4294956256 18446744073709551615 134565977 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 1401 1291 87 178 0 1221 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5604

[startup+0.701977 s]
/proc/loadavg: 1.00 1.00 0.99 3/67 3744
/proc/meminfo: memFree=1711064/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=6528 CPUtime=0.69
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 1648 0 0 0 69 0 0 0 22 0 1 0 243207512 6684672 1518 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 1632 1518 87 178 0 1452 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6528

[startup+1.50105 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1704336/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=8524 CPUtime=1.48
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 2131 0 0 0 148 0 0 0 25 0 1 0 243207512 8728576 2001 1992294400 134512640 135243866 4294956256 18446744073709551615 134559551 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 2131 2001 87 178 0 1951 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8524

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1702224/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=12248 CPUtime=3.09
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 3059 0 0 0 308 1 0 0 25 0 1 0 243207512 12541952 2929 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 3062 2929 87 178 0 2882 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12248

[startup+6.30248 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1695184/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=18812 CPUtime=6.29
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 4710 0 0 0 626 3 0 0 25 0 1 0 243207512 19263488 4580 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 4703 4580 87 178 0 4523 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18812

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1683408/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=28660 CPUtime=12.69
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 7149 0 0 0 1264 5 0 0 25 0 1 0 243207512 29347840 7019 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 7165 7019 87 178 0 6985 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28660

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1668304/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=44096 CPUtime=25.48
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 10990 0 0 0 2540 8 0 0 25 0 1 0 243207512 45154304 10860 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 11024 10860 87 178 0 10844 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44096

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1661264/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=50300 CPUtime=51.08
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 12560 0 0 0 5098 10 0 0 25 0 1 0 243207512 51507200 12430 1992294400 134512640 135243866 4294956256 18446744073709551615 134565130 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 12575 12430 87 178 0 12395 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 50300

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1644176/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=67500 CPUtime=102.27
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 16816 0 0 0 10212 15 0 0 25 0 1 0 243207512 69120000 16686 1992294400 134512640 135243866 4294956256 18446744073709551615 134555792 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 16875 16686 87 178 0 16695 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 67500

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1644112/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=67680 CPUtime=162.25
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 16825 0 0 0 16209 16 0 0 25 0 1 0 243207512 69304320 16695 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 16920 16695 87 178 0 16740 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 67680

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1622160/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=89592 CPUtime=222.23
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 22321 0 0 0 22204 19 0 0 25 0 1 0 243207512 91742208 22191 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 22398 22191 87 178 0 22218 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 89592

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1619728/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=91836 CPUtime=282.22
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 22899 0 0 0 28202 20 0 0 25 0 1 0 243207512 94040064 22769 1992294400 134512640 135243866 4294956256 18446744073709551615 134555719 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 22959 22769 87 178 0 22779 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 91836

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1610512/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=101076 CPUtime=342.2
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 25198 0 0 0 34198 22 0 0 25 0 1 0 243207512 103501824 25068 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 25269 25068 87 178 0 25089 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 101076

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1572752/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=138732 CPUtime=402.19
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 34626 0 0 0 40189 30 0 0 25 0 1 0 243207512 142061568 34496 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 34683 34496 87 178 0 34503 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 138732

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1572688/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=138732 CPUtime=462.18
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 34626 0 0 0 46188 30 0 0 25 0 1 0 243207512 142061568 34496 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 34683 34496 87 178 0 34503 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 138732

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1567376/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=144012 CPUtime=522.16
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 35951 0 0 0 52185 31 0 0 25 0 1 0 243207512 147468288 35821 1992294400 134512640 135243866 4294956256 18446744073709551615 134556208 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 36003 35821 87 178 0 35823 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 144012

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1567376/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=144012 CPUtime=582.14
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 35951 0 0 0 58183 31 0 0 25 0 1 0 243207512 147468288 35821 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 36003 35821 87 178 0 35823 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 144012

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1567376/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=144012 CPUtime=642.14
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 35953 0 0 0 64182 32 0 0 25 0 1 0 243207512 147468288 35823 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 36003 35823 87 178 0 35823 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 144012

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1567248/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=144012 CPUtime=702.12
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 35960 0 0 0 70180 32 0 0 25 0 1 0 243207512 147468288 35830 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 36003 35830 87 178 0 35823 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 144012

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1567248/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=144012 CPUtime=762.11
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 35960 0 0 0 76179 32 0 0 25 0 1 0 243207512 147468288 35830 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 36003 35830 87 178 0 35823 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 144012

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1567248/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=143984 CPUtime=822.1
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 35960 0 0 0 82178 32 0 0 25 0 1 0 243207512 147439616 35829 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 35996 35829 87 178 0 35816 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 143984

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1567184/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=143984 CPUtime=882.08
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 35960 0 0 0 88176 32 0 0 25 0 1 0 243207512 147439616 35829 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 35996 35829 87 178 0 35816 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 143984

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1567184/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=143984 CPUtime=942.07
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 35960 0 0 0 94175 32 0 0 25 0 1 0 243207512 147439616 35829 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 35996 35829 87 178 0 35816 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 143984

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1567184/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=143984 CPUtime=1002.05
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 35961 0 0 0 100173 32 0 0 25 0 1 0 243207512 147439616 35830 1992294400 134512640 135243866 4294956256 18446744073709551615 134567865 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 35996 35830 87 178 0 35816 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 143984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1567120/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=144252 CPUtime=1062.04
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 35974 0 0 0 106172 32 0 0 25 0 1 0 243207512 147714048 35843 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 36063 35843 87 178 0 35883 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 144252

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1567120/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=144252 CPUtime=1122.02
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 35974 0 0 0 112170 32 0 0 25 0 1 0 243207512 147714048 35843 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 36063 35843 87 178 0 35883 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 144252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1567120/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=144252 CPUtime=1182.01
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 35974 0 0 0 118169 32 0 0 25 0 1 0 243207512 147714048 35843 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 36063 35843 87 178 0 35883 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 144252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/68 3745
/proc/meminfo: memFree=1567120/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=144252 CPUtime=1200.01
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 35974 0 0 0 119969 32 0 0 25 0 1 0 243207512 147714048 35843 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 36063 35843 87 178 0 35883 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 144252

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 0.99 2/68 3745
/proc/meminfo: memFree=1567120/2055920 swapFree=4172764/4192956
[pid=3744] ppid=3742 vsize=144252 CPUtime=1200.01
/proc/3744/stat : 3744 (minisat_static) R 3742 3744 3280 0 -1 4194304 35974 0 0 0 119969 32 0 0 25 0 1 0 243207512 147714048 35843 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/3744/statm: 36063 35843 87 178 0 35883 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 144252

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.04
CPU user time (s): 1199.69
CPU system time (s): 0.343947
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 144252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.343947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35974
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= 1041

runsolver used 1.05184 second user time and 3.32549 second system time

The end

Launcher Data 

Begin job on node68 at 2009-05-12 20:10:14
IDJOB=1806725
IDBENCH=70931
IDSOLVER=568
FILE ID=node68/1806725-1242151813
PBS_JOBID= 9289657
Free space on /tmp= 66280 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_9_3_5_fbc.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806725-1242151813/watcher-1806725-1242151813 -o /tmp/evaluation-result-1806725-1242151813/solver-1806725-1242151813 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806725-1242151813.cnf

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

MD5SUM BENCH= 31a3aedc721d03e1d956a240f176ac5e
RANDOM SEED=658981287

node68.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		: 3000.223
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		: 3000.223
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:       1711480 kB
Buffers:         44388 kB
Cached:         229472 kB
SwapCached:      12080 kB
Active:          77864 kB
Inactive:       210588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711480 kB
SwapTotal:     4192956 kB
SwapFree:      4172764 kB
Dirty:            1888 kB
Writeback:           0 kB
Mapped:          14776 kB
Slab:            41528 kB
Committed_AS:   777192 kB
PageTables:       1560 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66280 MiB
End job on node68 at 2009-05-12 20:30:16