Trace number 1806179

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) 1200.1 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
MD5SUMad341047b56d6b96e36142808d331e4f
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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
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:  400                                                  |
0.00/0.00	|  Number of clauses:    1400                                                 |
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 |     400     1400     4200 |      466        0    nan |  0.000 % |
0.00/0.00	|       102 |     400     1400     4200 |      513      102     28 |  0.001 % |
0.00/0.01	|       253 |     400     1400     4200 |      564      253     30 |  0.001 % |
0.00/0.01	|       481 |     400     1400     4200 |      621      481     29 |  0.001 % |
0.00/0.03	|       819 |     400     1400     4200 |      683      478     26 |  0.001 % |
0.00/0.05	|      1325 |     400     1400     4200 |      751      615     26 |  0.001 % |
0.00/0.07	|      2084 |     400     1400     4200 |      826      563     24 |  0.001 % |
0.09/0.12	|      3223 |     400     1400     4200 |      909      819     26 |  0.001 % |
0.09/0.18	|      4931 |     400     1400     4200 |     1000      579     23 |  0.001 % |
0.19/0.28	|      7493 |     400     1400     4200 |     1100     1016     25 |  0.001 % |
0.39/0.45	|     11339 |     400     1400     4200 |     1210      811     23 |  0.001 % |
0.59/0.69	|     17106 |     400     1400     4200 |     1331      855     23 |  0.001 % |
1.00/1.08	|     25757 |     400     1400     4200 |     1464     1188     24 |  0.001 % |
1.59/1.67	|     38731 |     400     1400     4200 |     1611     1210     24 |  0.001 % |
2.59/2.61	|     58195 |     400     1400     4200 |     1772     1464     27 |  0.001 % |
4.00/4.02	|     87387 |     400     1400     4200 |     1949     1289     24 |  0.001 % |
6.19/6.22	|    131176 |     400     1400     4200 |     2144     1935     26 |  0.001 % |
9.59/9.63	|    196860 |     400     1400     4200 |     2358     1616     25 |  0.001 % |
14.99/15.01	|    295389 |     400     1400     4200 |     2594     2020     25 |  0.001 % |
23.39/23.44	|    443178 |     400     1400     4200 |     2854     2085     28 |  0.001 % |
36.38/36.45	|    664863 |     400     1400     4200 |     3139     2030     26 |  0.001 % |
56.77/56.85	|    997388 |     400     1400     4200 |     3453     3007     31 |  0.001 % |
88.66/88.74	|   1496176 |     400     1400     4200 |     3798     2062     26 |  0.001 % |
138.34/138.47	|   2244358 |     400     1400     4200 |     4178     3017     29 |  0.001 % |
216.92/217.05	|   3366633 |     400     1400     4200 |     4596     2969     28 |  0.001 % |
338.28/338.48	|   5050045 |     400     1400     4200 |     5056     2601     27 |  0.001 % |
528.82/529.10	|   7575161 |     400     1400     4200 |     5561     3209     27 |  0.001 % |
829.01/829.33	|  11362836 |     400     1400     4200 |     6117     5295     29 |  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-1806179-1242146070/watcher-1806179-1242146070 -o /tmp/evaluation-result-1806179-1242146070/solver-1806179-1242146070 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806179-1242146070.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: 0.92 0.98 0.93 3/64 1532
/proc/meminfo: memFree=703432/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=2052 CPUtime=0
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 242633253 2101248 142 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 513 142 83 178 0 333 0

[startup+0.010059 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 1532
/proc/meminfo: memFree=703432/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=2052 CPUtime=0
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 242633253 2101248 144 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 513 144 85 178 0 333 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2052

[startup+0.101075 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 1532
/proc/meminfo: memFree=703432/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=2052 CPUtime=0.09
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 182 0 0 0 9 0 0 0 18 0 1 0 242633253 2101248 167 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 513 167 85 178 0 333 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2052

[startup+0.301111 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 1532
/proc/meminfo: memFree=703432/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=2184 CPUtime=0.29
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 202 0 0 0 29 0 0 0 19 0 1 0 242633253 2236416 187 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 546 187 85 178 0 366 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2184

[startup+0.701184 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 1532
/proc/meminfo: memFree=703432/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=2184 CPUtime=0.69
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 217 0 0 0 69 0 0 0 23 0 1 0 242633253 2236416 202 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 546 202 85 178 0 366 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2184

[startup+1.50133 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 1533
/proc/meminfo: memFree=702976/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=2316 CPUtime=1.49
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 239 0 0 0 149 0 0 0 25 0 1 0 242633253 2371584 224 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 579 224 85 178 0 399 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2316

[startup+3.10162 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 1533
/proc/meminfo: memFree=702720/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=2448 CPUtime=3.09
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 275 0 0 0 309 0 0 0 25 0 1 0 242633253 2506752 260 1992294400 134512640 135243866 4294956256 18446744073709551615 134565175 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 612 260 85 178 0 432 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2448

[startup+6.3012 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 1533
/proc/meminfo: memFree=702528/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=2580 CPUtime=6.29
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 311 0 0 0 629 0 0 0 25 0 1 0 242633253 2641920 296 1992294400 134512640 135243866 4294956256 18446744073709551615 134555976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 645 296 85 178 0 465 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2580

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 1533
/proc/meminfo: memFree=702208/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=2840 CPUtime=12.69
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 369 0 0 0 1269 0 0 0 25 0 1 0 242633253 2908160 354 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 710 354 85 178 0 530 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2840

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.93 2/65 1533
/proc/meminfo: memFree=701824/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=3236 CPUtime=25.49
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 451 0 0 0 2549 0 0 0 25 0 1 0 242633253 3313664 436 1992294400 134512640 135243866 4294956256 18446744073709551615 134565112 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 809 436 85 178 0 629 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3236

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.93 2/65 1533
/proc/meminfo: memFree=701504/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=3500 CPUtime=51.07
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 527 0 0 0 5107 0 0 0 25 0 1 0 242633253 3584000 512 1992294400 134512640 135243866 4294956256 18446744073709551615 134566478 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 875 512 85 178 0 695 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3500

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.93 2/65 1533
/proc/meminfo: memFree=700928/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=4044 CPUtime=102.26
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 656 0 0 0 10226 0 0 0 25 0 1 0 242633253 4141056 641 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1011 641 85 178 0 831 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4044

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1533
/proc/meminfo: memFree=700544/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=4308 CPUtime=162.23
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 744 0 0 0 16223 0 0 0 25 0 1 0 242633253 4411392 729 1992294400 134512640 135243866 4294956256 18446744073709551615 134565519 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1077 729 85 178 0 897 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4308

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1533
/proc/meminfo: memFree=700288/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=4576 CPUtime=222.22
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 815 0 0 0 22221 1 0 0 25 0 1 0 242633253 4685824 800 1992294400 134512640 135243866 4294956256 18446744073709551615 134568478 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1144 800 85 178 0 964 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4576

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1533
/proc/meminfo: memFree=699968/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=4844 CPUtime=282.2
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 881 0 0 0 28219 1 0 0 25 0 1 0 242633253 4960256 866 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1211 866 85 178 0 1031 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 4844

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1533
/proc/meminfo: memFree=699776/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=5104 CPUtime=342.17
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 932 0 0 0 34216 1 0 0 25 0 1 0 242633253 5226496 917 1992294400 134512640 135243866 4294956256 18446744073709551615 134555905 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1276 917 85 178 0 1096 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 5104

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1533
/proc/meminfo: memFree=699520/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=5368 CPUtime=402.15
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 985 0 0 0 40214 1 0 0 25 0 1 0 242633253 5496832 970 1992294400 134512640 135243866 4294956256 18446744073709551615 134555804 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1342 970 85 178 0 1162 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 5368

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1535
/proc/meminfo: memFree=699264/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=5368 CPUtime=462.13
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 1009 0 0 0 46212 1 0 0 25 0 1 0 242633253 5496832 994 1992294400 134512640 135243866 4294956256 18446744073709551615 134555654 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1342 994 85 178 0 1162 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 5368

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1535
/proc/meminfo: memFree=699264/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=5504 CPUtime=522.12
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 1028 0 0 0 52210 2 0 0 25 0 1 0 242633253 5636096 1013 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1376 1013 85 178 0 1196 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 5504

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1535
/proc/meminfo: memFree=699200/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=5768 CPUtime=582.09
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 1083 0 0 0 58207 2 0 0 25 0 1 0 242633253 5906432 1068 1992294400 134512640 135243866 4294956256 18446744073709551615 134555968 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1442 1068 85 178 0 1262 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 5768

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1535
/proc/meminfo: memFree=699072/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=5768 CPUtime=642.08
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 1110 0 0 0 64206 2 0 0 25 0 1 0 242633253 5906432 1095 1992294400 134512640 135243866 4294956256 18446744073709551615 134565470 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1442 1095 85 178 0 1262 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 5768

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1535
/proc/meminfo: memFree=699008/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=5900 CPUtime=702.05
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 1126 0 0 0 70203 2 0 0 25 0 1 0 242633253 6041600 1111 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1475 1111 85 178 0 1295 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 5900

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1535
/proc/meminfo: memFree=698880/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=6032 CPUtime=762.04
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 1146 0 0 0 76202 2 0 0 25 0 1 0 242633253 6176768 1131 1992294400 134512640 135243866 4294956256 18446744073709551615 134565561 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1508 1131 85 178 0 1328 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 6032

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1535
/proc/meminfo: memFree=698816/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=6032 CPUtime=822.01
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 1160 0 0 0 82199 2 0 0 25 0 1 0 242633253 6176768 1145 1992294400 134512640 135243866 4294956256 18446744073709551615 134555798 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1508 1145 85 178 0 1328 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 6032

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1535
/proc/meminfo: memFree=698688/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=6160 CPUtime=881.99
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 1205 0 0 0 88196 3 0 0 25 0 1 0 242633253 6307840 1190 1992294400 134512640 135243866 4294956256 18446744073709551615 134567951 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1540 1190 85 178 0 1360 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 6160

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1535
/proc/meminfo: memFree=698560/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=6292 CPUtime=941.97
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 1230 0 0 0 94194 3 0 0 25 0 1 0 242633253 6443008 1215 1992294400 134512640 135243866 4294956256 18446744073709551615 134555815 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1573 1215 85 178 0 1393 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 6292

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1535
/proc/meminfo: memFree=698496/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=6424 CPUtime=1001.95
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 1246 0 0 0 100192 3 0 0 25 0 1 0 242633253 6578176 1231 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1606 1231 85 178 0 1426 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 6424

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1535
/proc/meminfo: memFree=698432/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=6424 CPUtime=1061.93
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 1263 0 0 0 106190 3 0 0 25 0 1 0 242633253 6578176 1248 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1606 1248 85 178 0 1426 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 6424

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1535
/proc/meminfo: memFree=698368/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=6424 CPUtime=1121.91
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 1273 0 0 0 112188 3 0 0 25 0 1 0 242633253 6578176 1258 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1606 1258 85 178 0 1426 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 6424

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1535
/proc/meminfo: memFree=698304/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=6560 CPUtime=1181.89
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 1284 0 0 0 118186 3 0 0 25 0 1 0 242633253 6717440 1269 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1640 1269 85 178 0 1460 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 6560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 1535
/proc/meminfo: memFree=698304/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=6560 CPUtime=1200.09
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 1291 0 0 0 120006 3 0 0 25 0 1 0 242633253 6717440 1276 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1640 1276 85 178 0 1460 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 6560

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: 0.99 0.98 0.93 2/65 1535
/proc/meminfo: memFree=698304/2055920 swapFree=4179604/4192956
[pid=1532] ppid=1530 vsize=6560 CPUtime=1200.09
/proc/1532/stat : 1532 (minisat_static) R 1530 1532 1371 0 -1 4194304 1291 0 0 0 120006 3 0 0 25 0 1 0 242633253 6717440 1276 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/1532/statm: 1640 1276 85 178 0 1460 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 6560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.038994
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 6560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1291
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= 1896

runsolver used 1.12683 second user time and 2.17667 second system time

The end

Launcher Data 

Begin job on node67 at 2009-05-12 18:34:30
IDJOB=1806179
IDBENCH=24685
IDSOLVER=568
FILE ID=node67/1806179-1242146070
PBS_JOBID= 9289658
Free space on /tmp= 66288 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806179-1242146070/watcher-1806179-1242146070 -o /tmp/evaluation-result-1806179-1242146070/solver-1806179-1242146070 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806179-1242146070.cnf

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

MD5SUM BENCH= ad341047b56d6b96e36142808d331e4f
RANDOM SEED=1540853820

node67.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		: 3000.277
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		: 3000.277
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:        703912 kB
Buffers:         77244 kB
Cached:        1176044 kB
SwapCached:       8248 kB
Active:         163112 kB
Inactive:      1099780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        703912 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:             836 kB
Writeback:           0 kB
Mapped:          14116 kB
Slab:            74996 kB
Committed_AS:   861920 kB
PageTables:       1436 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= 66288 MiB
End job on node67 at 2009-05-12 18:54:33