Trace number 1806585

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) 1200.12 1200.52

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_9_3_5_cmp.cnf
MD5SUMb2b9255b6dd854658cbd4bd594382e55
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 clauses39932
Sum of the clauses size134967
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24591
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:    39932                                                |
0.01/0.04	|  Parsing time:         0.04         s                                       |
0.09/0.11	============================[ Search Statistics ]==============================
0.09/0.11	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	===============================================================================
0.09/0.11	|         0 |    3853    37678   128215 |    12559        0    nan |  0.000 % |
0.09/0.12	|       100 |    3830    37678   128215 |    13815       98     22 |  0.778 % |
0.09/0.13	|       250 |    3827    37678   128215 |    15196      248     22 |  0.778 % |
0.09/0.15	|       475 |    3803    37678   128215 |    16716      471     37 |  1.556 % |
0.09/0.17	|       812 |    3770    37678   128215 |    18388      805     56 |  2.722 % |
0.19/0.21	|      1318 |    3738    37678   128215 |    20226     1310     63 |  3.111 % |
0.19/0.27	|      2077 |    3733    37258   127375 |    22249     2068     54 |  3.111 % |
0.29/0.38	|      3216 |    3733    37258   127375 |    24474     3207     66 |  3.111 % |
0.59/0.60	|      4925 |    3733    37258   127375 |    26922     4916     51 |  3.111 % |
0.89/0.97	|      7487 |    3733    37258   127375 |    29614     7478     46 |  3.111 % |
1.59/1.63	|     11331 |    3732    37254   127367 |    32575    11319     40 |  3.137 % |
2.69/2.79	|     17101 |    3731    37250   127359 |    35833    17087     41 |  3.163 % |
4.19/4.28	|     25752 |    3731    37250   127359 |    39416    25738     66 |  3.163 % |
7.39/7.43	|     38726 |    3731    37250   127359 |    43358    38712     90 |  3.163 % |
12.58/12.65	|     58189 |    3731    37250   127359 |    47694    29872     90 |  3.163 % |
23.29/23.36	|     87386 |    3731    37250   127359 |    52463    24445    115 |  3.163 % |
36.98/37.04	|    131175 |    3731    37250   127359 |    57709    33073     90 |  3.163 % |
69.77/69.87	|    196861 |    3731    37250   127359 |    63480    52933    134 |  3.163 % |
142.45/142.51	|    295388 |    3731    37250   127359 |    69828    49860    151 |  3.163 % |
232.52/232.68	|    443177 |    3731    37250   127359 |    76811    38698    151 |  3.163 % |
478.73/478.98	|    664861 |    3731    37250   127359 |    84492    77273    152 |  3.163 % |
787.73/788.02	|    997386 |    3731    37250   127359 |    92942    71133     70 |  3.163 % |

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-1806585-1242150911/watcher-1806585-1242150911 -o /tmp/evaluation-result-1806585-1242150911/solver-1806585-1242150911 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806585-1242150911.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 1.00 3/64 16911
/proc/meminfo: memFree=1563264/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=2364 CPUtime=0
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 416 0 0 0 0 0 0 0 18 0 1 0 243125128 2420736 401 1992294400 134512640 135243866 4294956256 18446744073709551615 134553504 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 591 401 65 178 0 411 0

[startup+0.015473 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16911
/proc/meminfo: memFree=1563264/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=3120 CPUtime=0.01
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 590 0 0 0 1 0 0 0 18 0 1 0 243125128 3194880 575 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 780 575 65 178 0 600 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3120

[startup+0.101488 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16911
/proc/meminfo: memFree=1563264/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=5124 CPUtime=0.09
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 1082 0 0 0 9 0 0 0 18 0 1 0 243125128 5246976 1067 1992294400 134512640 135243866 4294956256 18446744073709551615 134535439 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 1281 1067 81 178 0 1101 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5124

[startup+0.301522 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16911
/proc/meminfo: memFree=1563264/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=4760 CPUtime=0.29
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 1116 0 0 0 29 0 0 0 19 0 1 0 243125128 4874240 1025 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 1190 1025 87 178 0 1010 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4760

[startup+0.701592 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16911
/proc/meminfo: memFree=1563264/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=5420 CPUtime=0.69
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 1272 0 0 0 69 0 0 0 22 0 1 0 243125128 5550080 1181 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 1355 1181 87 178 0 1175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5420

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16912
/proc/meminfo: memFree=1558392/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=6344 CPUtime=1.49
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 1497 0 0 0 149 0 0 0 25 0 1 0 243125128 6496256 1406 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 1586 1406 87 178 0 1406 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6344

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16912
/proc/meminfo: memFree=1557304/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=8456 CPUtime=3.09
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 2022 0 0 0 308 1 0 0 25 0 1 0 243125128 8658944 1931 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 2114 1931 87 178 0 1934 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8456

[startup+6.30157 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16912
/proc/meminfo: memFree=1547960/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=18220 CPUtime=6.29
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 4457 0 0 0 627 2 0 0 25 0 1 0 243125128 18657280 4366 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 4555 4366 87 178 0 4375 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18220

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16912
/proc/meminfo: memFree=1541944/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=21996 CPUtime=12.68
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 5403 0 0 0 1266 2 0 0 25 0 1 0 243125128 22523904 5312 1992294400 134512640 135243866 4294956256 18446744073709551615 134559521 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 5499 5312 87 178 0 5319 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21996

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16912
/proc/meminfo: memFree=1536248/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=27696 CPUtime=25.48
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 6817 0 0 0 2544 4 0 0 25 0 1 0 243125128 28360704 6726 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 6924 6726 87 178 0 6744 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27696

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16912
/proc/meminfo: memFree=1526008/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=38432 CPUtime=51.07
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 9503 0 0 0 5101 6 0 0 25 0 1 0 243125128 39354368 9412 1992294400 134512640 135243866 4294956256 18446744073709551615 134563998 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 9608 9412 87 178 0 9428 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 38432

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16912
/proc/meminfo: memFree=1517688/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=46240 CPUtime=102.26
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 11438 0 0 0 10218 8 0 0 25 0 1 0 243125128 47349760 11347 1992294400 134512640 135243866 4294956256 18446744073709551615 134555901 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 11560 11347 87 178 0 11380 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46240

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16912
/proc/meminfo: memFree=1511608/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=52324 CPUtime=162.24
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 12942 0 0 0 16214 10 0 0 25 0 1 0 243125128 53579776 12851 1992294400 134512640 135243866 4294956256 18446744073709551615 134555792 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 13081 12851 87 178 0 12901 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 52324

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16912
/proc/meminfo: memFree=1511672/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=52324 CPUtime=222.22
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 12944 0 0 0 22212 10 0 0 25 0 1 0 243125128 53579776 12853 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 13081 12853 87 178 0 12901 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 52324

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16912
/proc/meminfo: memFree=1508344/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=55636 CPUtime=282.2
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 13768 0 0 0 28210 10 0 0 25 0 1 0 243125128 56971264 13677 1992294400 134512640 135243866 4294956256 18446744073709551615 134555841 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 13909 13677 87 178 0 13729 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 55636

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16912
/proc/meminfo: memFree=1500024/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=64008 CPUtime=342.17
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 15846 0 0 0 34205 12 0 0 25 0 1 0 243125128 65544192 15755 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 16002 15755 87 178 0 15822 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 64008

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16918
/proc/meminfo: memFree=1492536/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=71540 CPUtime=402.15
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 17708 0 0 0 40201 14 0 0 25 0 1 0 243125128 73256960 17617 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 17885 17617 87 178 0 17705 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 71540

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16918
/proc/meminfo: memFree=1492408/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=71736 CPUtime=462.14
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 17744 0 0 0 46199 15 0 0 25 0 1 0 243125128 73457664 17653 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 17934 17653 87 178 0 17754 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 71736

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16918
/proc/meminfo: memFree=1492024/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=72164 CPUtime=522.12
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 17833 0 0 0 52197 15 0 0 25 0 1 0 243125128 73895936 17742 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 18041 17742 87 178 0 17861 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 72164

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16918
/proc/meminfo: memFree=1492024/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=72164 CPUtime=582.09
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 17836 0 0 0 58194 15 0 0 25 0 1 0 243125128 73895936 17745 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 18041 17745 87 178 0 17861 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 72164

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16918
/proc/meminfo: memFree=1491960/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=72164 CPUtime=642.08
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 17836 0 0 0 64193 15 0 0 25 0 1 0 243125128 73895936 17745 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 18041 17745 87 178 0 17861 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 72164

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16918
/proc/meminfo: memFree=1482680/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=81488 CPUtime=702.05
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 20146 0 0 0 70188 17 0 0 25 0 1 0 243125128 83443712 20055 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 20372 20055 87 178 0 20192 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 81488

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16918
/proc/meminfo: memFree=1482616/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=81672 CPUtime=762.04
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 20166 0 0 0 76186 18 0 0 25 0 1 0 243125128 83632128 20075 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 20418 20075 87 178 0 20238 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 81672

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16918
/proc/meminfo: memFree=1482168/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=82216 CPUtime=822.02
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 20263 0 0 0 82184 18 0 0 25 0 1 0 243125128 84189184 20172 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 20554 20172 87 178 0 20374 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 82216

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16918
/proc/meminfo: memFree=1482168/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=82216 CPUtime=882
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 20264 0 0 0 88182 18 0 0 25 0 1 0 243125128 84189184 20173 1992294400 134512640 135243866 4294956256 18446744073709551615 134555696 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 20554 20173 87 178 0 20374 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 82216

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16918
/proc/meminfo: memFree=1482104/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=82216 CPUtime=941.97
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 20266 0 0 0 94179 18 0 0 25 0 1 0 243125128 84189184 20175 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 20554 20175 87 178 0 20374 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 82216

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16918
/proc/meminfo: memFree=1482168/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=82216 CPUtime=1001.95
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 20266 0 0 0 100177 18 0 0 25 0 1 0 243125128 84189184 20175 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 20554 20175 87 178 0 20374 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 82216

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16918
/proc/meminfo: memFree=1482232/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=82216 CPUtime=1061.93
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 20266 0 0 0 106175 18 0 0 25 0 1 0 243125128 84189184 20175 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 20554 20175 87 178 0 20374 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 82216

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16918
/proc/meminfo: memFree=1482232/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=82216 CPUtime=1121.91
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 20267 0 0 0 112173 18 0 0 25 0 1 0 243125128 84189184 20176 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 20554 20176 87 178 0 20374 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 82216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16918
/proc/meminfo: memFree=1482232/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=82216 CPUtime=1181.9
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 20267 0 0 0 118171 19 0 0 25 0 1 0 243125128 84189184 20176 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 20554 20176 87 178 0 20374 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 82216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16918
/proc/meminfo: memFree=1482168/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=82216 CPUtime=1200.1
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 20267 0 0 0 119991 19 0 0 25 0 1 0 243125128 84189184 20176 1992294400 134512640 135243866 4294956256 18446744073709551615 134558588 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 20554 20176 87 178 0 20374 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 82216

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: 1.00 1.00 1.00 2/65 16918
/proc/meminfo: memFree=1482168/2055920 swapFree=4180872/4192956
[pid=16911] ppid=16909 vsize=82216 CPUtime=1200.1
/proc/16911/stat : 16911 (minisat_static) R 16909 16911 16589 0 -1 4194304 20267 0 0 0 119991 19 0 0 25 0 1 0 243125128 84189184 20176 1992294400 134512640 135243866 4294956256 18446744073709551615 134558588 0 0 4096 3 0 0 0 17 1 0 0
/proc/16911/statm: 20554 20176 87 178 0 20374 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 82216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1199.91
CPU system time (s): 0.207968
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 82216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20267
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= 2929

runsolver used 0.804877 second user time and 2.54261 second system time

The end

Launcher Data 

Begin job on node4 at 2009-05-12 19:55:12
IDJOB=1806585
IDBENCH=70909
IDSOLVER=568
FILE ID=node4/1806585-1242150911
PBS_JOBID= 9289717
Free space on /tmp= 66208 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_9_3_5_cmp.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806585-1242150911/watcher-1806585-1242150911 -o /tmp/evaluation-result-1806585-1242150911/solver-1806585-1242150911 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806585-1242150911.cnf

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

MD5SUM BENCH= b2b9255b6dd854658cbd4bd594382e55
RANDOM SEED=890025300

node4.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		: 3000.265
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		: 3000.265
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:       1563680 kB
Buffers:         58188 kB
Cached:         346872 kB
SwapCached:       5864 kB
Active:          90856 kB
Inactive:       322064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1563680 kB
SwapTotal:     4192956 kB
SwapFree:      4180872 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          13496 kB
Slab:            65276 kB
Committed_AS:  1025176 kB
PageTables:       1468 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= 66208 MiB
End job on node4 at 2009-05-12 20:15:14