Trace number 428761

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)? (TO) 1200.04 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l5.sat05-522.reshuffled-07.cnf
MD5SUM938806a23cb5c9ff1ce606734695c30f
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 variables4478
Number of clauses18519
Sum of the clauses size54202
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317164
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:  4478                                                 |
0.00/0.00	|  Number of clauses:    18519                                                |
0.00/0.05	|  Parsing time:         0.05         s                                       |
0.09/0.19	============================[ Search Statistics ]==============================
0.09/0.19	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.19	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.19	===============================================================================
0.09/0.19	|         0 |    2790    18075    65856 |     6025        0    nan |  0.000 % |
0.19/0.21	|       100 |    2790    18075    65856 |     6627      100     34 |  0.000 % |
0.19/0.23	|       250 |    2790    18075    65856 |     7290      250     25 |  0.000 % |
0.19/0.27	|       476 |    2790    18075    65856 |     8019      476     31 |  0.000 % |
0.29/0.30	|       813 |    2790    18075    65856 |     8821      813     24 |  0.000 % |
0.39/0.49	|      1319 |    2790    18075    65856 |     9703     1319     32 |  0.000 % |
0.49/0.57	|      2079 |    2790    18075    65856 |    10673     2079     29 |  0.000 % |
0.79/0.89	|      3218 |    2790    18075    65856 |    11741     3218     33 |  0.000 % |
0.99/1.06	|      4926 |    2790    18075    65856 |    12915     4926     27 |  0.000 % |
1.69/1.79	|      7488 |    2790    18075    65856 |    14206     7488     32 |  0.000 % |
2.29/2.35	|     11332 |    2790    18075    65856 |    15627    11332     28 |  0.000 % |
4.49/4.58	|     17098 |    2790    18075    65856 |    17190     8802     41 |  0.000 % |
8.69/8.70	|     25747 |    2790    18075    65856 |    18909    17451     49 |  0.000 % |
17.17/17.27	|     38721 |    2790    18075    65856 |    20799    11319     51 |  0.000 % |
30.66/30.74	|     58182 |    2790    18075    65856 |    22879    20332     53 |  0.000 % |
47.75/47.88	|     87375 |    2790    18075    65856 |    25167    15076     49 |  0.000 % |
74.74/74.85	|    131165 |    2790    18075    65856 |    27684    19788     52 |  0.000 % |
119.73/119.89	|    196850 |    2790    18075    65856 |    30453    26054     53 |  0.000 % |
187.90/188.07	|    295376 |    2790    18075    65856 |    33498    20219     52 |  0.000 % |
299.86/300.09	|    443165 |    2790    18075    65856 |    36848    30461     50 |  0.000 % |
479.40/479.61	|    664848 |    2790    18075    65856 |    40533    22799     48 |  0.000 % |
789.28/789.66	|    997374 |    2790    18075    65856 |    44586    15832     47 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node66/watcher-428761-1177743690 -o ROOT/results/node66/solver-428761-1177743690 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428761-1177743690/minimarch_fixed /tmp/evaluation/428761-1177743690/instance-428761-1177743690.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: 0.92 0.97 0.96 3/70 12305
/proc/meminfo: memFree=1518640/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=2440 CPUtime=0
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 337 0 0 0 0 0 0 0 18 0 1 0 250358538 2498560 322 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134515958 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 610 322 51 132 0 475 0

[startup+0.0833721 s]
/proc/loadavg: 0.92 0.97 0.96 3/70 12305
/proc/meminfo: memFree=1518640/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=3888 CPUtime=0.07
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 715 0 0 0 7 0 0 0 18 0 1 0 250358538 3981312 700 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 972 700 63 132 0 837 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3888

[startup+0.101375 s]
/proc/loadavg: 0.92 0.97 0.96 3/70 12305
/proc/meminfo: memFree=1518640/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=4480 CPUtime=0.09
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 827 0 0 0 9 0 0 0 18 0 1 0 250358538 4587520 812 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 1120 813 63 132 0 985 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4480

[startup+0.301415 s]
/proc/loadavg: 0.92 0.97 0.96 3/70 12305
/proc/meminfo: memFree=1518640/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=4448 CPUtime=0.29
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 905 0 0 0 29 0 0 0 19 0 1 0 250358538 4554752 840 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 1112 840 68 132 0 977 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4448

[startup+0.701495 s]
/proc/loadavg: 0.92 0.97 0.96 3/70 12305
/proc/meminfo: memFree=1518640/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=4448 CPUtime=0.69
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 905 0 0 0 69 0 0 0 22 0 1 0 250358538 4554752 840 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 1112 840 68 132 0 977 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4448

[startup+1.50166 s]
/proc/loadavg: 0.92 0.97 0.96 2/71 12306
/proc/meminfo: memFree=1515368/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=4712 CPUtime=1.49
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 958 0 0 0 149 0 0 0 25 0 1 0 250358538 4825088 893 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 1178 893 68 132 0 1043 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4712

[startup+3.10198 s]
/proc/loadavg: 0.93 0.97 0.96 2/71 12314
/proc/meminfo: memFree=1514728/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=5920 CPUtime=3.09
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 1242 0 0 0 308 1 0 0 25 0 1 0 250358538 6062080 1177 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 1480 1177 68 132 0 1345 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5920

[startup+6.30161 s]
/proc/loadavg: 0.93 0.97 0.96 2/71 12316
/proc/meminfo: memFree=1513064/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=6712 CPUtime=6.28
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 1446 0 0 0 627 1 0 0 25 0 1 0 250358538 6873088 1381 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557118 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 1678 1381 68 132 0 1543 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6712

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.96 2/71 12320
/proc/meminfo: memFree=1511208/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=8516 CPUtime=12.68
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 1890 0 0 0 1266 2 0 0 25 0 1 0 250358538 8720384 1825 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551307 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 2129 1825 68 132 0 1994 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8516

[startup+25.5015 s]
/proc/loadavg: 0.95 0.97 0.96 2/71 12328
/proc/meminfo: memFree=1510440/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=9468 CPUtime=25.47
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 2132 0 0 0 2545 2 0 0 25 0 1 0 250358538 9695232 2067 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 2367 2067 68 132 0 2232 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9468

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.96 2/65 12348
/proc/meminfo: memFree=1510696/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=10288 CPUtime=51.05
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 2343 0 0 0 5103 2 0 0 25 0 1 0 250358538 10534912 2278 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 2572 2278 68 132 0 2437 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10288

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.96 2/65 12348
/proc/meminfo: memFree=1508840/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=12352 CPUtime=102.24
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 2823 0 0 0 10221 3 0 0 25 0 1 0 250358538 12648448 2758 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 3088 2758 68 132 0 2953 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 12352

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12348
/proc/meminfo: memFree=1507880/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=13288 CPUtime=162.21
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 3053 0 0 0 16218 3 0 0 25 0 1 0 250358538 13606912 2988 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 3322 2988 68 132 0 3187 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 13288

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12348
/proc/meminfo: memFree=1506792/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=14272 CPUtime=222.19
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 3301 0 0 0 22215 4 0 0 25 0 1 0 250358538 14614528 3236 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 3568 3236 68 132 0 3433 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 14272

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12348
/proc/meminfo: memFree=1506536/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=14604 CPUtime=282.17
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 3385 0 0 0 28213 4 0 0 25 0 1 0 250358538 14954496 3320 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 3651 3320 68 132 0 3516 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 14604

[startup+342.302 s]
/proc/loadavg: 1.06 0.99 0.96 2/65 12348
/proc/meminfo: memFree=1505768/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=15312 CPUtime=342.14
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 3562 0 0 0 34210 4 0 0 25 0 1 0 250358538 15679488 3497 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 3828 3497 68 132 0 3693 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 15312

[startup+402.302 s]
/proc/loadavg: 1.02 0.99 0.96 2/65 12348
/proc/meminfo: memFree=1505448/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=15632 CPUtime=402.12
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 3644 0 0 0 40208 4 0 0 25 0 1 0 250358538 16007168 3579 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551528 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 3908 3579 68 132 0 3773 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 15632

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12348
/proc/meminfo: memFree=1505576/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=15632 CPUtime=462.1
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 3644 0 0 0 46205 5 0 0 25 0 1 0 250358538 16007168 3579 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 3908 3579 68 132 0 3773 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 15632

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12348
/proc/meminfo: memFree=1504104/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=17240 CPUtime=522.08
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 4021 0 0 0 52203 5 0 0 25 0 1 0 250358538 17653760 3956 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551274 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 4310 3956 68 132 0 4175 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 17240

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12348
/proc/meminfo: memFree=1503976/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=17240 CPUtime=582.06
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 4049 0 0 0 58201 5 0 0 25 0 1 0 250358538 17653760 3984 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 4310 3984 68 132 0 4175 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 17240

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12348
/proc/meminfo: memFree=1503848/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=17496 CPUtime=642.04
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 4089 0 0 0 64199 5 0 0 25 0 1 0 250358538 17915904 4024 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551672 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 4374 4024 68 132 0 4239 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 17496

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12348
/proc/meminfo: memFree=1503784/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=17456 CPUtime=702.01
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 4089 0 0 0 70196 5 0 0 25 0 1 0 250358538 17874944 4024 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 4364 4024 68 132 0 4229 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 17456

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12348
/proc/meminfo: memFree=1503848/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=17456 CPUtime=761.99
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 4104 0 0 0 76194 5 0 0 25 0 1 0 250358538 17874944 4039 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 4364 4039 68 132 0 4229 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 17456

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12348
/proc/meminfo: memFree=1502696/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=18768 CPUtime=821.96
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 4383 0 0 0 82191 5 0 0 25 0 1 0 250358538 19218432 4318 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 4692 4318 68 132 0 4557 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 18768

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12348
/proc/meminfo: memFree=1502184/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=19164 CPUtime=881.95
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 4503 0 0 0 88189 6 0 0 25 0 1 0 250358538 19623936 4438 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551272 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 4791 4438 68 132 0 4656 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 19164

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12348
/proc/meminfo: memFree=1502120/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=19268 CPUtime=941.92
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 4520 0 0 0 94186 6 0 0 25 0 1 0 250358538 19730432 4455 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 4817 4455 68 132 0 4682 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 19268

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12348
/proc/meminfo: memFree=1501992/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=19400 CPUtime=1001.9
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 4549 0 0 0 100184 6 0 0 25 0 1 0 250358538 19865600 4484 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 4850 4484 68 132 0 4715 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 19400

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12348
/proc/meminfo: memFree=1501992/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=19552 CPUtime=1061.87
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 4569 0 0 0 106181 6 0 0 25 0 1 0 250358538 20021248 4504 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 4888 4504 68 132 0 4753 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 19552

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12348
/proc/meminfo: memFree=1501800/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=19764 CPUtime=1121.85
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 4611 0 0 0 112179 6 0 0 25 0 1 0 250358538 20238336 4546 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 4941 4546 68 132 0 4806 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 19764

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12348
/proc/meminfo: memFree=1501800/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=19764 CPUtime=1181.83
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 4611 0 0 0 118177 6 0 0 25 0 1 0 250358538 20238336 4546 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 4941 4546 68 132 0 4806 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 19764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12348
/proc/meminfo: memFree=1501736/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=19764 CPUtime=1200.02
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 4635 0 0 0 119996 6 0 0 25 0 1 0 250358538 20238336 4570 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 4941 4570 68 132 0 4806 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 19764

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 12348
/proc/meminfo: memFree=1501736/2055920 swapFree=4183060/4192956
[pid=12305] ppid=12303 vsize=19764 CPUtime=1200.02
/proc/12305/stat : 12305 (minimarch_fixed) R 12303 12305 11605 0 -1 4194304 4635 0 0 0 119996 6 0 0 25 0 1 0 250358538 20238336 4570 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12305/statm: 4941 4570 68 132 0 4806 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 19764

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.97
CPU system time (s): 0.069989
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 19764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4635
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= 6
involuntary context switches= 2061

runsolver used 0.98285 second user time and 2.33065 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Sat Apr 28 07:01:30 UTC 2007

IDJOB= 428761
IDBENCH= 24630
IDSOLVER= 198
FILE ID= node66/428761-1177743690

PBS_JOBID= 4715481

Free space on /tmp= 66525 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l5.sat05-522.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428761-1177743690/minimarch_fixed /tmp/evaluation/428761-1177743690/instance-428761-1177743690.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-428761-1177743690 -o ROOT/results/node66/solver-428761-1177743690 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428761-1177743690/minimarch_fixed /tmp/evaluation/428761-1177743690/instance-428761-1177743690.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  938806a23cb5c9ff1ce606734695c30f

RANDOM SEED= 28547530

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1519112 kB
Buffers:         50872 kB
Cached:         406540 kB
SwapCached:       4512 kB
Active:         237868 kB
Inactive:       230812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1519112 kB
SwapTotal:     4192956 kB
SwapFree:      4183060 kB
Dirty:            3208 kB
Writeback:           0 kB
Mapped:          17148 kB
Slab:            53764 kB
Committed_AS:  1869544 kB
PageTables:       1600 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= 66525 MiB

End job on node66 on Sat Apr 28 07:21:32 UTC 2007