Trace number 1806270

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
MD5SUM6a0d1029e840b2624bac287c335e4e2c
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 variables260
Number of clauses492
Sum of the clauses size1114
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2427
Number of clauses of size 30
Number of clauses of size 465
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:  320                                                  |
0.00/0.00	|  Number of clauses:    492                                                  |
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 |     179      398     1189 |      132        0    nan |  0.000 % |
0.00/0.00	|       100 |     179      398     1189 |      145      100     31 |  0.001 % |
0.00/0.00	|       251 |     179      398     1189 |      160      251     27 |  0.001 % |
0.00/0.01	|       476 |     179      398     1189 |      176      235     22 |  0.002 % |
0.00/0.01	|       814 |     179      398     1189 |      194      211     19 |  0.001 % |
0.00/0.02	|      1321 |     179      398     1189 |      213      210     19 |  0.005 % |
0.00/0.04	|      2081 |     179      398     1189 |      235      247     21 |  0.005 % |
0.00/0.07	|      3221 |     179      398     1189 |      258      172     15 |  0.005 % |
0.10/0.11	|      4931 |     179      398     1189 |      284      335     26 |  0.005 % |
0.10/0.16	|      7494 |     179      398     1189 |      312      334     23 |  0.001 % |
0.20/0.26	|     11339 |     179      398     1189 |      344      319     23 |  0.005 % |
0.30/0.39	|     17106 |     179      398     1189 |      378      237     13 |  0.003 % |
0.60/0.60	|     25755 |     179      398     1189 |      416      323     18 |  0.001 % |
0.80/0.89	|     38729 |     179      398     1189 |      458      376     18 |  0.005 % |
1.40/1.40	|     58191 |     179      398     1189 |      503      359     19 |  0.001 % |
2.10/2.18	|     87384 |     179      398     1189 |      554      489     23 |  0.001 % |
3.20/3.30	|    131174 |     179      398     1189 |      609      414     19 |  0.001 % |
5.09/5.15	|    196858 |     179      398     1189 |      670      670     25 |  0.001 % |
7.89/7.99	|    295384 |     179      398     1189 |      737      600     22 |  0.001 % |
12.59/12.67	|    443175 |     179      398     1189 |      811      515     20 |  0.005 % |
19.89/19.99	|    664858 |     179      398     1189 |      892      621     23 |  0.002 % |
30.88/30.98	|    997384 |     179      398     1189 |      981      695     20 |  0.003 % |
47.48/47.59	|   1496173 |     179      398     1189 |     1079      711     24 |  0.001 % |
73.57/73.63	|   2244355 |     179      398     1189 |     1187     1122     26 |  0.001 % |
114.46/114.57	|   3366630 |     179      398     1189 |     1306     1254     26 |  0.005 % |
184.84/184.92	|   5050042 |     179      398     1189 |     1437     1137     32 |  0.002 % |
288.21/288.35	|   7575159 |     179      398     1189 |     1581      966     26 |  0.003 % |
449.77/449.94	|  11362834 |     179      398     1189 |     1739      852     25 |  0.005 % |
694.20/694.43	|  17044346 |     179      398     1189 |     1913     1255     29 |  0.001 % |
1087.90/1088.25	|  25566615 |     179      398     1189 |     2104     1862     33 |  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-1806270-1242147301/watcher-1806270-1242147301 -o /tmp/evaluation-result-1806270-1242147301/solver-1806270-1242147301 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806270-1242147301.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 0.96 3/64 21184
/proc/meminfo: memFree=1408864/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=1920 CPUtime=0
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 69731951 1966080 126 1992294400 134512640 135243866 4294956256 18446744073709551615 134770254 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 480 126 86 178 0 300 0

[startup+0.088636 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 21184
/proc/meminfo: memFree=1408864/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=2052 CPUtime=0.08
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 152 0 0 0 8 0 0 0 18 0 1 0 69731951 2101248 137 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 513 137 86 178 0 333 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2052

[startup+0.101637 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 21184
/proc/meminfo: memFree=1408864/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=2052 CPUtime=0.1
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 152 0 0 0 10 0 0 0 18 0 1 0 69731951 2101248 137 1992294400 134512640 135243866 4294956256 18446744073709551615 134555708 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 513 137 86 178 0 333 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2052

[startup+0.301657 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 21184
/proc/meminfo: memFree=1408864/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=2052 CPUtime=0.3
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 158 0 0 0 30 0 0 0 19 0 1 0 69731951 2101248 143 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 513 143 86 178 0 333 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2052

[startup+0.7017 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 21184
/proc/meminfo: memFree=1408864/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=2052 CPUtime=0.7
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 165 0 0 0 70 0 0 0 22 0 1 0 69731951 2101248 150 1992294400 134512640 135243866 4294956256 18446744073709551615 134565613 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 513 150 86 178 0 333 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2052

[startup+1.50278 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21185
/proc/meminfo: memFree=1408536/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=2052 CPUtime=1.5
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 178 0 0 0 150 0 0 0 25 0 1 0 69731951 2101248 163 1992294400 134512640 135243866 4294956256 18446744073709551615 134558503 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 513 163 86 178 0 333 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2052

[startup+3.10195 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21185
/proc/meminfo: memFree=1408344/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=2184 CPUtime=3.1
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 185 0 0 0 310 0 0 0 25 0 1 0 69731951 2236416 170 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 546 170 86 178 0 366 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2184

[startup+6.30129 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21185
/proc/meminfo: memFree=1408216/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=2184 CPUtime=6.29
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 203 0 0 0 629 0 0 0 25 0 1 0 69731951 2236416 188 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 546 188 86 178 0 366 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2184

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21185
/proc/meminfo: memFree=1408024/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=2312 CPUtime=12.69
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 216 0 0 0 1269 0 0 0 25 0 1 0 69731951 2367488 201 1992294400 134512640 135243866 4294956256 18446744073709551615 134558503 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 578 201 86 178 0 398 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2312

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21185
/proc/meminfo: memFree=1407960/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=2312 CPUtime=25.48
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 239 0 0 0 2548 0 0 0 25 0 1 0 69731951 2367488 224 1992294400 134512640 135243866 4294956256 18446744073709551615 134569202 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 578 224 86 178 0 398 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2312

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21185
/proc/meminfo: memFree=1407832/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=2444 CPUtime=51.08
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 262 0 0 0 5108 0 0 0 25 0 1 0 69731951 2502656 247 1992294400 134512640 135243866 4294956256 18446744073709551615 134565643 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 611 247 86 178 0 431 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2444

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21185
/proc/meminfo: memFree=1407640/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=2568 CPUtime=102.27
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 296 0 0 0 10227 0 0 0 25 0 1 0 69731951 2629632 281 1992294400 134512640 135243866 4294956256 18446744073709551615 134556083 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 642 281 86 178 0 462 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2568

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21185
/proc/meminfo: memFree=1407512/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=2696 CPUtime=162.25
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 328 0 0 0 16225 0 0 0 25 0 1 0 69731951 2760704 313 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 674 313 86 178 0 494 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2696

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21185
/proc/meminfo: memFree=1407448/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=2828 CPUtime=222.23
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 351 0 0 0 22223 0 0 0 25 0 1 0 69731951 2895872 336 1992294400 134512640 135243866 4294956256 18446744073709551615 134568478 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 707 336 86 178 0 527 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2828

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21185
/proc/meminfo: memFree=1407384/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=2828 CPUtime=282.21
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 362 0 0 0 28221 0 0 0 25 0 1 0 69731951 2895872 347 1992294400 134512640 135243866 4294956256 18446744073709551615 134555719 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 707 347 86 178 0 527 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 2828

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21185
/proc/meminfo: memFree=1407256/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=2936 CPUtime=342.21
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 386 0 0 0 34220 1 0 0 25 0 1 0 69731951 3006464 371 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 734 371 86 178 0 554 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 2936

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21191
/proc/meminfo: memFree=1407128/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=2936 CPUtime=402.18
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 397 0 0 0 40217 1 0 0 25 0 1 0 69731951 3006464 382 1992294400 134512640 135243866 4294956256 18446744073709551615 134565356 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 734 382 86 178 0 554 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 2936

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21191
/proc/meminfo: memFree=1407128/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=3056 CPUtime=462.16
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 406 0 0 0 46215 1 0 0 25 0 1 0 69731951 3129344 391 1992294400 134512640 135243866 4294956256 18446744073709551615 134555815 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 764 391 86 178 0 584 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 3056

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21191
/proc/meminfo: memFree=1407128/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=3056 CPUtime=522.15
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 424 0 0 0 52214 1 0 0 25 0 1 0 69731951 3129344 409 1992294400 134512640 135243866 4294956256 18446744073709551615 134565149 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 764 409 86 178 0 584 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 3056

[startup+582.302 s]
/proc/loadavg: 1.05 1.01 0.96 2/65 21191
/proc/meminfo: memFree=1407064/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=3056 CPUtime=582.13
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 431 0 0 0 58212 1 0 0 25 0 1 0 69731951 3129344 416 1992294400 134512640 135243866 4294956256 18446744073709551615 134565615 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 764 416 86 178 0 584 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 3056

[startup+642.302 s]
/proc/loadavg: 1.06 1.02 0.97 2/65 21191
/proc/meminfo: memFree=1407000/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=3160 CPUtime=642.12
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 433 0 0 0 64211 1 0 0 25 0 1 0 69731951 3235840 418 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 790 418 86 178 0 610 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 3160

[startup+702.301 s]
/proc/loadavg: 1.07 1.03 0.97 2/65 21191
/proc/meminfo: memFree=1406936/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=3160 CPUtime=702.1
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 441 0 0 0 70209 1 0 0 25 0 1 0 69731951 3235840 426 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 790 426 86 178 0 610 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 3160

[startup+762.306 s]
/proc/loadavg: 1.06 1.04 0.98 2/65 21191
/proc/meminfo: memFree=1406872/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=3292 CPUtime=762.09
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 471 0 0 0 76208 1 0 0 25 0 1 0 69731951 3371008 456 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 823 456 86 178 0 643 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 3292

[startup+822.302 s]
/proc/loadavg: 1.06 1.04 0.98 2/65 21191
/proc/meminfo: memFree=1406872/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=3292 CPUtime=822.07
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 471 0 0 0 82206 1 0 0 25 0 1 0 69731951 3371008 456 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 823 456 86 178 0 643 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 3292

[startup+882.301 s]
/proc/loadavg: 1.06 1.05 0.99 2/65 21191
/proc/meminfo: memFree=1406872/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=3292 CPUtime=882.05
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 477 0 0 0 88204 1 0 0 25 0 1 0 69731951 3371008 462 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 823 462 86 178 0 643 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 3292

[startup+942.301 s]
/proc/loadavg: 1.05 1.05 1.00 2/65 21191
/proc/meminfo: memFree=1406808/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=3292 CPUtime=942.03
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 480 0 0 0 94202 1 0 0 25 0 1 0 69731951 3371008 465 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 823 465 86 178 0 643 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 3292

[startup+1002.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 21191
/proc/meminfo: memFree=1406744/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=3292 CPUtime=1002.02
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 489 0 0 0 100201 1 0 0 25 0 1 0 69731951 3371008 474 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 823 474 86 178 0 643 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 3292

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 21191
/proc/meminfo: memFree=1406808/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=3292 CPUtime=1062.01
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 489 0 0 0 106199 2 0 0 25 0 1 0 69731951 3371008 474 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 823 474 86 178 0 643 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 3292

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 21191
/proc/meminfo: memFree=1406808/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=3412 CPUtime=1122
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 502 0 0 0 112198 2 0 0 25 0 1 0 69731951 3493888 487 1992294400 134512640 135243866 4294956256 18446744073709551615 134565112 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 853 487 86 178 0 673 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 3412

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 21191
/proc/meminfo: memFree=1406744/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=3412 CPUtime=1181.98
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 515 0 0 0 118196 2 0 0 25 0 1 0 69731951 3493888 500 1992294400 134512640 135243866 4294956256 18446744073709551615 134555727 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 853 500 86 178 0 673 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 3412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21191
/proc/meminfo: memFree=1406744/2055920 swapFree=4192812/4192956
[pid=21184] ppid=21182 vsize=3412 CPUtime=1200.08
/proc/21184/stat : 21184 (minisat_static) R 21182 21184 20961 0 -1 4194304 515 0 0 0 120006 2 0 0 25 0 1 0 69731951 3493888 500 1992294400 134512640 135243866 4294956256 18446744073709551615 134555905 0 0 4096 3 0 0 0 17 1 0 0
/proc/21184/statm: 853 500 86 178 0 673 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 3412

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.026995
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 3424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 515
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= 2450

runsolver used 1.14183 second user time and 2.17167 second system time

The end

Launcher Data 

Begin job on node7 at 2009-05-12 18:55:01
IDJOB=1806270
IDBENCH=24704
IDSOLVER=568
FILE ID=node7/1806270-1242147301
PBS_JOBID= 9289714
Free space on /tmp= 66256 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806270-1242147301/watcher-1806270-1242147301 -o /tmp/evaluation-result-1806270-1242147301/solver-1806270-1242147301 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806270-1242147301.cnf

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

MD5SUM BENCH= 6a0d1029e840b2624bac287c335e4e2c
RANDOM SEED=870866994

node7.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		: 3000.243
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		: 3000.243
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:       1409280 kB
Buffers:         58856 kB
Cached:         490444 kB
SwapCached:        140 kB
Active:          88480 kB
Inactive:       474792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1409280 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             828 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            69288 kB
Committed_AS:   253668 kB
PageTables:       1444 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= 66256 MiB
End job on node7 at 2009-05-12 19:15:03