Trace number 427465

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, and are wall clock time (not CPU 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
minimarch 2007-04-26 (fixed)UNSAT 1182.54 1182.86

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1459708824-17.UNSAT.shuffled.cnf
MD5SUM975946115a74669405c34f3732da3d4a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark35.1906
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of 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:  360                                                  |
0.00/0.00	|  Number of clauses:    1533                                                 |
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 |     346     1489     4531 |      496        0    nan |  0.000 % |
0.00/0.01	|       101 |     346     1489     4531 |      545      101     19 |  0.001 % |
0.00/0.01	|       251 |     346     1489     4531 |      600      251     19 |  0.001 % |
0.00/0.02	|       480 |     346     1489     4531 |      660      480     19 |  0.001 % |
0.03/0.03	|       818 |     346     1489     4531 |      726      477     18 |  0.001 % |
0.03/0.05	|      1326 |     346     1489     4531 |      799      604     17 |  0.001 % |
0.03/0.08	|      2085 |     346     1489     4531 |      879      528     17 |  0.001 % |
0.10/0.12	|      3226 |     346     1489     4531 |      967      760     17 |  0.001 % |
0.10/0.19	|      4934 |     346     1489     4531 |     1063      947     19 |  0.001 % |
0.20/0.29	|      7496 |     346     1489     4531 |     1170      764     16 |  0.001 % |
0.40/0.45	|     11340 |     346     1489     4531 |     1287      960     16 |  0.001 % |
0.60/0.70	|     17107 |     346     1489     4531 |     1416      756     15 |  0.001 % |
1.00/1.08	|     25756 |     346     1489     4531 |     1557     1438     17 |  0.001 % |
1.60/1.68	|     38730 |     346     1489     4531 |     1713      906     16 |  0.001 % |
2.50/2.57	|     58193 |     346     1489     4531 |     1884     1216     14 |  0.001 % |
3.90/3.97	|     87385 |     346     1489     4531 |     2073     1769     17 |  0.001 % |
6.10/6.14	|    131175 |     346     1489     4531 |     2280     1331     16 |  0.001 % |
9.39/9.48	|    196859 |     346     1489     4531 |     2508     1221     15 |  0.001 % |
14.49/14.58	|    295386 |     346     1489     4531 |     2759     2023     17 |  0.001 % |
22.69/22.73	|    443176 |     346     1489     4531 |     3035     1774     17 |  0.001 % |
35.09/35.13	|    664859 |     346     1489     4531 |     3339     2425     17 |  0.001 % |
54.58/54.65	|    997385 |     346     1489     4531 |     3672     2682     17 |  0.001 % |
84.77/84.80	|   1496173 |     346     1489     4531 |     4040     2734     15 |  0.001 % |
131.46/131.59	|   2244355 |     346     1489     4531 |     4444     3568     16 |  0.001 % |
204.44/204.53	|   3366630 |     346     1489     4531 |     4888     4185     19 |  0.001 % |
319.70/319.81	|   5050041 |     346     1489     4531 |     5377     3544     17 |  0.001 % |
500.65/500.86	|   7575160 |     346     1489     4531 |     5915     3952     18 |  0.001 % |
782.07/782.35	|  11362835 |     346     1489     4531 |     6506     4772     18 |  0.002 % |
1182.47/1182.86	===============================================================================
1182.47/1182.86	lookaheads            : 1773571
1182.47/1182.86	variable balance      : 0.00
1182.47/1182.86	restarts              : 28
1182.47/1182.86	conflicts             : 16612871       (14049 /sec)
1182.47/1182.86	decisions             : 19816252       (1.79 % random) (16758 /sec)
1182.47/1182.86	decision = positive   : 10077788
1182.47/1182.86	decision = negative   : 9738464
1182.47/1182.86	propagations          : 935673401      (791292 /sec)
1182.47/1182.86	conflict literals     : 308011443      (25.38 % deleted)
1182.47/1182.86	Memory used           : 5.22 MB
1182.47/1182.86	CPU time              : 1182.46 s
1182.47/1182.86	
1182.47/1182.86	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-427465-1177648081 -o ROOT/results/node12/solver-427465-1177648081 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427465-1177648081/minimarch_fixed /tmp/evaluation/427465-1177648081/instance-427465-1177648081.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): 2400 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 5751
/proc/meminfo: memFree=1632680/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=1864 CPUtime=0
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 240845477 1908736 118 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551072 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 466 118 63 132 0 331 0

[startup+0.03419 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 5751
/proc/meminfo: memFree=1632680/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=1864 CPUtime=0.03
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 143 0 0 0 3 0 0 0 18 0 1 0 240845477 1908736 128 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553398 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 466 128 67 132 0 331 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1864

[startup+0.101197 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 5751
/proc/meminfo: memFree=1632680/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=1864 CPUtime=0.1
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 153 0 0 0 10 0 0 0 18 0 1 0 240845477 1908736 138 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 466 138 67 132 0 331 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.301216 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 5751
/proc/meminfo: memFree=1632680/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=1996 CPUtime=0.3
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 166 0 0 0 30 0 0 0 19 0 1 0 240845477 2043904 151 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551525 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 499 151 67 132 0 364 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1996

[startup+0.701257 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 5751
/proc/meminfo: memFree=1632680/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=1996 CPUtime=0.7
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 184 0 0 0 70 0 0 0 23 0 1 0 240845477 2043904 169 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134705053 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 499 169 67 132 0 364 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1996

[startup+1.50134 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 5752
/proc/meminfo: memFree=1632224/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=2128 CPUtime=1.5
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 201 0 0 0 150 0 0 0 25 0 1 0 240845477 2179072 186 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557301 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 532 186 67 132 0 397 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2128

[startup+3.1015 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 5752
/proc/meminfo: memFree=1631968/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=2128 CPUtime=3.1
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 220 0 0 0 310 0 0 0 25 0 1 0 240845477 2179072 205 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551541 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 532 205 67 132 0 397 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2128

[startup+6.30182 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 5752
/proc/meminfo: memFree=1631712/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=2260 CPUtime=6.29
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 250 0 0 0 629 0 0 0 25 0 1 0 240845477 2314240 235 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 565 235 67 132 0 430 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2260

[startup+12.7015 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 5752
/proc/meminfo: memFree=1631520/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=2392 CPUtime=12.69
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 285 0 0 0 1269 0 0 0 25 0 1 0 240845477 2449408 270 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 598 270 67 132 0 463 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2392

[startup+25.5017 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 5752
/proc/meminfo: memFree=1631264/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=2656 CPUtime=25.49
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 342 0 0 0 2549 0 0 0 25 0 1 0 240845477 2719744 327 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 664 327 67 132 0 529 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2656

[startup+51.1013 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 5752
/proc/meminfo: memFree=1631008/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=2920 CPUtime=51.08
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 413 0 0 0 5108 0 0 0 25 0 1 0 240845477 2990080 398 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 730 398 67 132 0 595 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2920

[startup+102.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5752
/proc/meminfo: memFree=1630688/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=3320 CPUtime=102.26
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 500 0 0 0 10226 0 0 0 25 0 1 0 240845477 3399680 485 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 830 485 67 132 0 695 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3320

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5752
/proc/meminfo: memFree=1630432/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=3592 CPUtime=162.25
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 561 0 0 0 16224 1 0 0 25 0 1 0 240845477 3678208 546 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 898 546 67 132 0 763 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3592

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5752
/proc/meminfo: memFree=1630176/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=3724 CPUtime=222.23
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 617 0 0 0 22222 1 0 0 25 0 1 0 240845477 3813376 602 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 931 602 67 132 0 796 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3724

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5752
/proc/meminfo: memFree=1629984/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=3856 CPUtime=282.21
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 659 0 0 0 28220 1 0 0 25 0 1 0 240845477 3948544 644 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557542 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 964 644 67 132 0 829 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3856

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5754
/proc/meminfo: memFree=1629664/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=4120 CPUtime=342.19
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 710 0 0 0 34218 1 0 0 25 0 1 0 240845477 4218880 695 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551190 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 1030 695 67 132 0 895 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4120

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5754
/proc/meminfo: memFree=1629600/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=4252 CPUtime=402.18
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 740 0 0 0 40216 2 0 0 25 0 1 0 240845477 4354048 725 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 1063 725 67 132 0 928 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4252

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5754
/proc/meminfo: memFree=1629536/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=4384 CPUtime=462.16
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 766 0 0 0 46214 2 0 0 25 0 1 0 240845477 4489216 751 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 1096 751 67 132 0 961 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 4384

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5754
/proc/meminfo: memFree=1629344/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=4516 CPUtime=522.14
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 817 0 0 0 52212 2 0 0 25 0 1 0 240845477 4624384 802 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 1129 802 67 132 0 994 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 4516

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5754
/proc/meminfo: memFree=1629280/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=4656 CPUtime=582.13
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 841 0 0 0 58210 3 0 0 25 0 1 0 240845477 4767744 826 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551426 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 1164 826 67 132 0 1029 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 4656

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5754
/proc/meminfo: memFree=1629152/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=4792 CPUtime=642.12
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 861 0 0 0 64209 3 0 0 25 0 1 0 240845477 4907008 846 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557668 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 1198 846 67 132 0 1063 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 4792

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5754
/proc/meminfo: memFree=1629088/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=4792 CPUtime=702.1
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 881 0 0 0 70206 4 0 0 25 0 1 0 240845477 4907008 866 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 1198 866 67 132 0 1063 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 4792

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5754
/proc/meminfo: memFree=1629024/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=4792 CPUtime=762.08
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 892 0 0 0 76204 4 0 0 25 0 1 0 240845477 4907008 877 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553504 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 1198 877 67 132 0 1063 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 4792

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5754
/proc/meminfo: memFree=1628960/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=4928 CPUtime=822.07
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 924 0 0 0 82202 5 0 0 25 0 1 0 240845477 5046272 909 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 1232 909 67 132 0 1097 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 4928

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5754
/proc/meminfo: memFree=1628896/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=5060 CPUtime=882.05
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 939 0 0 0 88200 5 0 0 25 0 1 0 240845477 5181440 924 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 1265 924 67 132 0 1130 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 5060

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5754
/proc/meminfo: memFree=1628768/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=5060 CPUtime=942.03
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 959 0 0 0 94198 5 0 0 25 0 1 0 240845477 5181440 944 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 1265 944 67 132 0 1130 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 5060

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5754
/proc/meminfo: memFree=1628768/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=5200 CPUtime=1002.02
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 968 0 0 0 100196 6 0 0 25 0 1 0 240845477 5324800 953 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551353 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 1300 953 67 132 0 1165 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 5200

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5754
/proc/meminfo: memFree=1628704/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=5200 CPUtime=1062
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 981 0 0 0 106194 6 0 0 25 0 1 0 240845477 5324800 966 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 1300 966 67 132 0 1165 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 5200

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5754
/proc/meminfo: memFree=1628704/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=5200 CPUtime=1121.98
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 989 0 0 0 112192 6 0 0 25 0 1 0 240845477 5324800 974 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 1300 974 67 132 0 1165 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 5200

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5754
/proc/meminfo: memFree=1628576/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=5340 CPUtime=1181.97
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 1008 0 0 0 118190 7 0 0 25 0 1 0 240845477 5468160 993 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 1335 993 67 132 0 1200 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 5340

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

[startup+1182.7 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5754
/proc/meminfo: memFree=1628576/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=5340 CPUtime=1182.37
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 1008 0 0 0 118230 7 0 0 25 0 1 0 240845477 5468160 993 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 1335 993 67 132 0 1200 0
Current children cumulated CPU time (s) 1182.37
Current children cumulated vsize (KiB) 5340

[startup+1182.8 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5754
/proc/meminfo: memFree=1628576/2055920 swapFree=4160056/4192956
[pid=5751] ppid=5749 vsize=5340 CPUtime=1182.47
/proc/5751/stat : 5751 (minimarch_fixed) R 5749 5751 4062 0 -1 4194304 1008 0 0 0 118240 7 0 0 25 0 1 0 240845477 5468160 993 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/5751/statm: 1335 993 67 132 0 1200 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 5340

Child status: 20
Real time (s): 1182.86
CPU time (s): 1182.54
CPU user time (s): 1182.46
CPU system time (s): 0.073988
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 5340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1182.46
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1015
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= 8
involuntary context switches= 24087

runsolver used 0.885865 second user time and 2.45663 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri Apr 27 04:28:01 UTC 2007

IDJOB= 427465
IDBENCH= 19988
IDSOLVER= 198
FILE ID= node12/427465-1177648081

PBS_JOBID= 4697289

Free space on /tmp= 66497 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1459708824-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427465-1177648081/minimarch_fixed /tmp/evaluation/427465-1177648081/instance-427465-1177648081.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-427465-1177648081 -o ROOT/results/node12/solver-427465-1177648081 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427465-1177648081/minimarch_fixed /tmp/evaluation/427465-1177648081/instance-427465-1177648081.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  975946115a74669405c34f3732da3d4a

RANDOM SEED= 607241174

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.239
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		: 3000.239
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:       1633088 kB
Buffers:         42628 kB
Cached:         288316 kB
SwapCached:      11572 kB
Active:         226852 kB
Inactive:       127520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633088 kB
SwapTotal:     4192956 kB
SwapFree:      4160056 kB
Dirty:            2960 kB
Writeback:           0 kB
Mapped:          30480 kB
Slab:            54012 kB
Committed_AS:  6166264 kB
PageTables:       1792 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= 66497 MiB

End job on node12 on Fri Apr 27 04:47:44 UTC 2007