Trace number 1806494

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 1200.71

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
MD5SUM6829b07d42c434b96cd2417ca27ed3f2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark614.039
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
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	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:  270                                                  |
0.00/0.00	|  Number of clauses:    1080                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     270     1080     3240 |      360        0    nan |  0.000 % |
0.00/0.00	|       101 |     270     1080     3240 |      396      101     33 |  0.001 % |
0.00/0.01	|       251 |     270     1080     3240 |      435      251     38 |  0.001 % |
0.01/0.02	|       476 |     270     1080     3240 |      479      476     34 |  0.001 % |
0.01/0.03	|       813 |     270     1080     3240 |      527      538     27 |  0.001 % |
0.01/0.05	|      1319 |     270     1080     3240 |      579      481     34 |  0.001 % |
0.01/0.08	|      2078 |     270     1080     3240 |      637      589     29 |  0.001 % |
0.10/0.13	|      3217 |     270     1080     3240 |      701      362     21 |  0.001 % |
0.20/0.20	|      4927 |     270     1080     3240 |      771      577     20 |  0.001 % |
0.30/0.30	|      7490 |     270     1080     3240 |      848      660     24 |  0.001 % |
0.40/0.48	|     11334 |     270     1080     3240 |      933      848     24 |  0.001 % |
0.70/0.72	|     17100 |     270     1080     3240 |     1027      753     21 |  0.001 % |
1.00/1.09	|     25749 |     270     1080     3240 |     1129      867     20 |  0.001 % |
1.50/1.59	|     38724 |     270     1080     3240 |     1242     1049     19 |  0.001 % |
2.29/2.35	|     58185 |     270     1080     3240 |     1367      721     17 |  0.001 % |
3.59/3.60	|     87377 |     270     1080     3240 |     1503     1312     19 |  0.001 % |
5.59/5.68	|    131167 |     270     1080     3240 |     1654     1435     21 |  0.001 % |
8.59/8.67	|    196853 |     270     1080     3240 |     1819     1620     18 |  0.001 % |
13.29/13.38	|    295379 |     270     1080     3240 |     2001     1536     19 |  0.001 % |
21.08/21.15	|    443168 |     270     1080     3240 |     2201     1665     23 |  0.001 % |
34.37/34.43	|    664853 |     270     1080     3240 |     2421     1996     19 |  0.001 % |
52.86/52.96	|    997378 |     270     1080     3240 |     2664     2179     19 |  0.001 % |
84.95/85.07	|   1496166 |     270     1080     3240 |     2930     2296     24 |  0.001 % |
133.52/133.61	|   2244349 |     270     1080     3240 |     3223     1568     18 |  0.001 % |
204.27/204.40	|   3366623 |     270     1080     3240 |     3545     1721     17 |  0.001 % |
320.18/320.44	|   5050036 |     270     1080     3240 |     3900     2312     23 |  0.001 % |
490.29/490.62	|   7575154 |     270     1080     3240 |     4290     3546     21 |  0.001 % |
760.15/760.63	|  11362829 |     270     1080     3240 |     4719     3548     23 |  0.001 % |
1177.24/1177.98	|  17044341 |     270     1080     3240 |     5191     3469     19 |  0.001 % |

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-1806494-1242149929/watcher-1806494-1242149929 -o /tmp/evaluation-result-1806494-1242149929/solver-1806494-1242149929 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806494-1242149929.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: 1.13 1.09 1.02 3/65 17644
/proc/meminfo: memFree=791832/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=2048 CPUtime=0
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 243021823 2097152 132 1992294400 134512640 135243866 4294956256 18446744073709551615 134567856 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 512 132 83 178 0 332 0

[startup+0.0196379 s]
/proc/loadavg: 1.13 1.09 1.02 3/65 17644
/proc/meminfo: memFree=791832/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=2048 CPUtime=0.01
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 154 0 0 0 1 0 0 0 18 0 1 0 243021823 2097152 139 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 512 139 85 178 0 332 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2048

[startup+0.101655 s]
/proc/loadavg: 1.13 1.09 1.02 3/65 17644
/proc/meminfo: memFree=791832/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=2048 CPUtime=0.1
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 169 0 0 0 10 0 0 0 18 0 1 0 243021823 2097152 154 1992294400 134512640 135243866 4294956256 18446744073709551615 134565505 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 512 154 85 178 0 332 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2048

[startup+0.301695 s]
/proc/loadavg: 1.13 1.09 1.02 3/65 17644
/proc/meminfo: memFree=791832/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=2048 CPUtime=0.3
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 178 0 0 0 30 0 0 0 19 0 1 0 243021823 2097152 163 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 512 163 85 178 0 332 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2048

[startup+0.701776 s]
/proc/loadavg: 1.13 1.09 1.02 3/65 17644
/proc/meminfo: memFree=791832/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=2180 CPUtime=0.7
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 197 0 0 0 70 0 0 0 23 0 1 0 243021823 2232320 182 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 545 182 85 178 0 365 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2180

[startup+1.50194 s]
/proc/loadavg: 1.13 1.09 1.02 2/66 17645
/proc/meminfo: memFree=791440/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=2180 CPUtime=1.5
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 208 0 0 0 150 0 0 0 25 0 1 0 243021823 2232320 193 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 545 193 85 178 0 365 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2180

[startup+3.10126 s]
/proc/loadavg: 1.12 1.08 1.02 2/66 17645
/proc/meminfo: memFree=791248/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=2312 CPUtime=3.09
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 230 0 0 0 309 0 0 0 25 0 1 0 243021823 2367488 215 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 578 215 85 178 0 398 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2312

[startup+6.30192 s]
/proc/loadavg: 1.12 1.08 1.02 2/66 17645
/proc/meminfo: memFree=791056/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=2436 CPUtime=6.29
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 254 0 0 0 629 0 0 0 25 0 1 0 243021823 2494464 239 1992294400 134512640 135243866 4294956256 18446744073709551615 134566539 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 609 239 85 178 0 429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2436

[startup+12.7012 s]
/proc/loadavg: 1.10 1.08 1.01 2/66 17645
/proc/meminfo: memFree=790872/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=2568 CPUtime=12.69
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 278 0 0 0 1269 0 0 0 25 0 1 0 243021823 2629632 263 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 642 263 85 178 0 462 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2568

[startup+25.5018 s]
/proc/loadavg: 1.08 1.08 1.01 2/66 17645
/proc/meminfo: memFree=790744/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=2700 CPUtime=25.48
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 327 0 0 0 2548 0 0 0 25 0 1 0 243021823 2764800 312 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 675 312 85 178 0 495 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2700

[startup+51.102 s]
/proc/loadavg: 1.05 1.07 1.01 2/66 17645
/proc/meminfo: memFree=790616/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=2964 CPUtime=51.07
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 380 0 0 0 5107 0 0 0 25 0 1 0 243021823 3035136 365 1992294400 134512640 135243866 4294956256 18446744073709551615 134555724 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 741 365 85 178 0 561 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2964

[startup+102.305 s]
/proc/loadavg: 1.02 1.06 1.01 2/66 17645
/proc/meminfo: memFree=790168/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=3224 CPUtime=102.24
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 468 0 0 0 10224 0 0 0 25 0 1 0 243021823 3301376 453 1992294400 134512640 135243866 4294956256 18446744073709551615 134565388 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 806 453 85 178 0 626 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 3224

[startup+162.302 s]
/proc/loadavg: 1.01 1.05 1.00 2/66 17645
/proc/meminfo: memFree=789912/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=3488 CPUtime=162.2
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 538 0 0 0 16220 0 0 0 25 0 1 0 243021823 3571712 523 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 872 523 85 178 0 692 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 3488

[startup+222.303 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 17645
/proc/meminfo: memFree=789592/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=3884 CPUtime=222.17
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 606 0 0 0 22217 0 0 0 25 0 1 0 243021823 3977216 591 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 971 591 85 178 0 791 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 3884

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 17647
/proc/meminfo: memFree=789144/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=4024 CPUtime=282.1
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 666 0 0 0 28209 1 0 0 25 0 1 0 243021823 4120576 651 1992294400 134512640 135243866 4294956256 18446744073709551615 134555757 0 0 4096 3 0 0 0 17 1 0 0
/proc/17644/statm: 1006 651 85 178 0 826 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 4024

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 17647
/proc/meminfo: memFree=788952/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=4292 CPUtime=342.07
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 723 0 0 0 34206 1 0 0 25 0 1 0 243021823 4395008 708 1992294400 134512640 135243866 4294956256 18446744073709551615 134565190 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 1073 708 85 178 0 893 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 4292

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 17647
/proc/meminfo: memFree=788888/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=4428 CPUtime=402.04
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 759 0 0 0 40203 1 0 0 25 0 1 0 243021823 4534272 744 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 1107 744 85 178 0 927 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 4428

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 17647
/proc/meminfo: memFree=788824/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=4564 CPUtime=462
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 791 0 0 0 46199 1 0 0 25 0 1 0 243021823 4673536 776 1992294400 134512640 135243866 4294956256 18446744073709551615 134567964 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 1141 776 85 178 0 961 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 4564

[startup+522.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 17647
/proc/meminfo: memFree=788696/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=4696 CPUtime=521.97
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 829 0 0 0 52196 1 0 0 25 0 1 0 243021823 4808704 814 1992294400 134512640 135243866 4294956256 18446744073709551615 134563676 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 1174 814 85 178 0 994 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 4696

[startup+582.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 17647
/proc/meminfo: memFree=788696/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=4696 CPUtime=581.95
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 842 0 0 0 58194 1 0 0 25 0 1 0 243021823 4808704 827 1992294400 134512640 135243866 4294956256 18446744073709551615 134565172 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 1174 827 85 178 0 994 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 4696

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 17647
/proc/meminfo: memFree=788568/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=4836 CPUtime=641.91
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 871 0 0 0 64190 1 0 0 25 0 1 0 243021823 4952064 856 1992294400 134512640 135243866 4294956256 18446744073709551615 134565613 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 1209 856 85 178 0 1029 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 4836

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17647
/proc/meminfo: memFree=788376/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=4968 CPUtime=701.88
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 900 0 0 0 70187 1 0 0 25 0 1 0 243021823 5087232 885 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 1242 885 85 178 0 1062 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 4968

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17647
/proc/meminfo: memFree=788312/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=5084 CPUtime=761.85
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 914 0 0 0 76184 1 0 0 25 0 1 0 243021823 5206016 899 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 1271 899 85 178 0 1091 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 5084

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17647
/proc/meminfo: memFree=788248/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=5220 CPUtime=821.81
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 941 0 0 0 82180 1 0 0 25 0 1 0 243021823 5345280 926 1992294400 134512640 135243866 4294956256 18446744073709551615 134565359 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 1305 926 85 178 0 1125 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 5220

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17647
/proc/meminfo: memFree=788184/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=5220 CPUtime=881.78
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 966 0 0 0 88177 1 0 0 25 0 1 0 243021823 5345280 951 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 1305 951 85 178 0 1125 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 5220

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17647
/proc/meminfo: memFree=788184/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=5360 CPUtime=941.75
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 977 0 0 0 94174 1 0 0 25 0 1 0 243021823 5488640 962 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 1340 962 85 178 0 1160 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 5360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17647
/proc/meminfo: memFree=788120/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=5360 CPUtime=1001.73
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 991 0 0 0 100171 2 0 0 25 0 1 0 243021823 5488640 976 1992294400 134512640 135243866 4294956256 18446744073709551615 134565086 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 1340 976 85 178 0 1160 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 5360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17647
/proc/meminfo: memFree=788056/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=5360 CPUtime=1061.7
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 992 0 0 0 106168 2 0 0 25 0 1 0 243021823 5488640 977 1992294400 134512640 135243866 4294956256 18446744073709551615 134555911 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 1340 977 85 178 0 1160 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 5360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17647
/proc/meminfo: memFree=788056/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=5360 CPUtime=1121.67
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 1009 0 0 0 112165 2 0 0 25 0 1 0 243021823 5488640 994 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 1340 994 85 178 0 1160 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 5360

[startup+1182.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 17647
/proc/meminfo: memFree=787992/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=5360 CPUtime=1181.63
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 1009 0 0 0 118161 2 0 0 25 0 1 0 243021823 5488640 994 1992294400 134512640 135243866 4294956256 18446744073709551615 134556112 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 1340 994 85 178 0 1160 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 5360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 17647
/proc/meminfo: memFree=787928/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=5500 CPUtime=1200.03
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 1029 0 0 0 120001 2 0 0 25 0 1 0 243021823 5632000 1014 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 1375 1014 85 178 0 1195 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 5500

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

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

[startup+1200.7 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 17647
/proc/meminfo: memFree=787928/2055920 swapFree=4162572/4192956
[pid=17644] ppid=17642 vsize=5500 CPUtime=1200.03
/proc/17644/stat : 17644 (minisat_static) R 17642 17644 17299 0 -1 4194304 1029 0 0 0 120001 2 0 0 25 0 1 0 243021823 5632000 1014 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 0 0 0
/proc/17644/statm: 1375 1014 85 178 0 1195 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 5500

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.04
CPU user time (s): 1200.01
CPU system time (s): 0.025996
CPU usage (%): 99.9444
Max. virtual memory (cumulated for all children) (KiB): 5500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1029
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= 4687

runsolver used 1.44178 second user time and 2.44063 second system time

The end

Launcher Data 

Begin job on node80 at 2009-05-12 19:38:49
IDJOB=1806494
IDBENCH=24746
IDSOLVER=568
FILE ID=node80/1806494-1242149929
PBS_JOBID= 9289646
Free space on /tmp= 65996 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806494-1242149929/watcher-1806494-1242149929 -o /tmp/evaluation-result-1806494-1242149929/solver-1806494-1242149929 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806494-1242149929.cnf

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

MD5SUM BENCH= 6829b07d42c434b96cd2417ca27ed3f2
RANDOM SEED=1521410463

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		: 3000.270
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		: 3000.270
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:        792312 kB
Buffers:         84580 kB
Cached:        1068584 kB
SwapCached:      25208 kB
Active:         286748 kB
Inactive:       894748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        792312 kB
SwapTotal:     4192956 kB
SwapFree:      4162572 kB
Dirty:             844 kB
Writeback:           0 kB
Mapped:          13444 kB
Slab:            68076 kB
Committed_AS:   924220 kB
PageTables:       1384 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= 65992 MiB
End job on node80 at 2009-05-12 19:58:52