Trace number 428241

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) 1200.11 1200.52

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-09.cnf
MD5SUM50ed98553825ac1825482c1496260592
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark564.645
Satisfiable
(Un)Satisfiability was proved
Number of variables33582
Number of clauses160817
Sum of the clauses size423605
Maximum clause length4200
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2136464
Number of clauses of size 36536
Number of clauses of size 46374
Number of clauses of size 52328
Number of clauses of size over 59114

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:  33582                                                |
0.00/0.00	|  Number of clauses:    160817                                               |
0.39/0.42	|  Parsing time:         0.41         s                                       |
14.19/14.24	============================[ Search Statistics ]==============================
14.19/14.24	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
14.19/14.24	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
14.19/14.24	===============================================================================
14.19/14.24	|         0 |   16541   100723   460173 |    33574        0    nan |  0.000 % |
14.19/14.27	|       102 |   16541   100723   460173 |    36931      102     21 | 12.858 % |
14.29/14.36	|       255 |   16541   100723   460173 |    40624      255     29 | 12.858 % |
14.49/14.51	|       481 |   16533   100723   460173 |    44687      479     33 | 12.924 % |
14.59/14.68	|       819 |   16519   100561   459706 |    49156      817     32 | 12.924 % |
14.79/14.86	|      1326 |   16519   100561   459706 |    54071     1324     35 | 12.924 % |
15.19/15.28	|      2086 |   16519   100561   459706 |    59478     2084     41 | 12.924 % |
15.79/15.85	|      3225 |   16491   100135   458399 |    65426     3220     53 | 13.266 % |
16.49/16.55	|      4933 |   16404    99490   456657 |    71969     4928     48 | 13.266 % |
17.59/17.70	|      7497 |   16387    99374   456321 |    79166     7489     51 | 13.457 % |
19.28/19.30	|     11341 |   16339    98959   455120 |    87083    11332     57 | 13.492 % |
22.18/22.25	|     17107 |   16328    98849   454796 |    95791    17098     58 | 13.492 % |
26.38/26.49	|     25760 |   16326    98824   454603 |   105370    25692     59 | 13.498 % |
35.68/35.71	|     38734 |   16326    98824   454603 |   115907    38666     58 | 13.498 % |
48.17/48.22	|     58195 |   16326    98824   454603 |   127498    58127     57 | 13.498 % |
76.57/76.60	|     87387 |   16326    98824   454603 |   140248    87319     61 | 13.498 % |
118.66/118.71	|    131178 |   16326    98824   454603 |   154273   131110     56 | 13.498 % |
187.65/187.71	|    196867 |   16326    98824   454603 |   169700    52402     58 | 13.498 % |
296.32/296.49	|    295393 |   16326    98824   454603 |   186670   150928     63 | 13.498 % |
452.98/453.20	|    443182 |   16198    95889   442709 |   205337    97150     50 | 13.880 % |
791.40/791.60	|    664865 |   16198    95889   442709 |   225871   138478     58 | 13.880 % |

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/node18/watcher-428241-1177714020 -o ROOT/results/node18/solver-428241-1177714020 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428241-1177714020/minimarch_fixed /tmp/evaluation/428241-1177714020/instance-428241-1177714020.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 0.98 1.21 3/77 13668
/proc/meminfo: memFree=1459904/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=2620 CPUtime=0
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 521 0 0 0 0 0 0 0 18 0 1 0 219319429 2682880 506 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 655 514 49 132 0 520 0

[startup+0.101062 s]
/proc/loadavg: 0.92 0.98 1.21 3/77 13668
/proc/meminfo: memFree=1459904/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=10964 CPUtime=0.09
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 2447 0 0 0 8 1 0 0 18 0 1 0 219319429 11227136 2432 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 2741 2432 51 132 0 2606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10964

[startup+0.201072 s]
/proc/loadavg: 0.92 0.98 1.21 3/77 13668
/proc/meminfo: memFree=1459904/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=15688 CPUtime=0.19
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 3551 0 0 0 18 1 0 0 18 0 1 0 219319429 16064512 3536 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523361 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 3922 3536 51 132 0 3787 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15688

[startup+0.30108 s]
/proc/loadavg: 0.92 0.98 1.21 3/77 13668
/proc/meminfo: memFree=1459904/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=15688 CPUtime=0.29
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 3551 0 0 0 28 1 0 0 19 0 1 0 219319429 16064512 3536 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523585 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 3922 3536 51 132 0 3787 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15688

[startup+0.701119 s]
/proc/loadavg: 0.92 0.98 1.21 3/77 13668
/proc/meminfo: memFree=1459904/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=15684 CPUtime=0.69
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 3564 0 0 0 68 1 0 0 22 0 1 0 219319429 16060416 3549 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531688 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 3921 3549 63 132 0 3786 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15684

[startup+1.5012 s]
/proc/loadavg: 0.92 0.98 1.21 2/78 13669
/proc/meminfo: memFree=1442744/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=22168 CPUtime=1.49
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 5202 0 0 0 147 2 0 0 25 0 1 0 219319429 22700032 5187 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134522102 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 5542 5187 63 132 0 5407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22168

[startup+3.10135 s]
/proc/loadavg: 0.93 0.98 1.20 2/78 13669
/proc/meminfo: memFree=1438392/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=24896 CPUtime=3.09
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 5761 0 0 0 307 2 0 0 25 0 1 0 219319429 25493504 5746 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531676 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 6224 5746 63 132 0 6089 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24896

[startup+6.30162 s]
/proc/loadavg: 0.93 0.98 1.20 2/78 13669
/proc/meminfo: memFree=1435328/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=25820 CPUtime=6.29
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 6089 0 0 0 627 2 0 0 25 0 1 0 219319429 26439680 6074 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531679 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 6455 6074 63 132 0 6320 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25820

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 1.20 2/78 13669
/proc/meminfo: memFree=1434368/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=27392 CPUtime=12.69
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 6376 0 0 0 1267 2 0 0 25 0 1 0 219319429 28049408 6361 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523033 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 6848 6361 63 132 0 6713 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27392

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 1.20 2/78 13669
/proc/meminfo: memFree=1436992/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=23844 CPUtime=25.48
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 6646 0 0 0 2546 2 0 0 25 0 1 0 219319429 24416256 5661 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 5961 5661 68 132 0 5826 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23844

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 1.19 2/78 13669
/proc/meminfo: memFree=1428800/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=32564 CPUtime=51.08
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 8766 0 0 0 5102 6 0 0 25 0 1 0 219319429 33345536 7781 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 8141 7781 68 132 0 8006 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32564

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 1.18 2/78 13669
/proc/meminfo: memFree=1414656/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=46584 CPUtime=102.27
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 12260 0 0 0 10218 9 0 0 25 0 1 0 219319429 47702016 11275 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 11646 11275 68 132 0 11511 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46584

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.16 2/78 13669
/proc/meminfo: memFree=1401024/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=60268 CPUtime=162.25
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 15644 0 0 0 16212 13 0 0 25 0 1 0 219319429 61714432 14659 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 15067 14659 68 132 0 14932 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 60268

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 1.15 2/78 13669
/proc/meminfo: memFree=1400960/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=60268 CPUtime=222.24
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 15649 0 0 0 22210 14 0 0 25 0 1 0 219319429 61714432 14664 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 15067 14664 68 132 0 14932 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 60268

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.14 2/78 13669
/proc/meminfo: memFree=1400960/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=60268 CPUtime=282.22
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 15649 0 0 0 28207 15 0 0 25 0 1 0 219319429 61714432 14664 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 15067 14664 68 132 0 14932 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 60268

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.13 2/78 13669
/proc/meminfo: memFree=1391936/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=69380 CPUtime=342.2
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 17922 0 0 0 34203 17 0 0 25 0 1 0 219319429 71045120 16937 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 17345 16937 68 132 0 17210 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 69380

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.12 2/78 13669
/proc/meminfo: memFree=1390208/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=70832 CPUtime=402.19
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 18323 0 0 0 40200 19 0 0 25 0 1 0 219319429 72531968 17338 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 17708 17338 68 132 0 17573 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 70832

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.11 2/78 13669
/proc/meminfo: memFree=1390336/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=70832 CPUtime=462.17
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 18325 0 0 0 46198 19 0 0 25 0 1 0 219319429 72531968 17340 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 17708 17340 68 132 0 17573 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 70832

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.10 2/78 13669
/proc/meminfo: memFree=1390464/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=70832 CPUtime=522.16
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 18327 0 0 0 52196 20 0 0 25 0 1 0 219319429 72531968 17342 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551212 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 17708 17342 68 132 0 17573 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 70832

[startup+582.301 s]
/proc/loadavg: 1.07 1.00 1.09 2/78 13669
/proc/meminfo: memFree=1390400/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=70832 CPUtime=582.14
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 18327 0 0 0 58194 20 0 0 25 0 1 0 219319429 72531968 17342 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 17708 17342 68 132 0 17573 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 70832

[startup+642.302 s]
/proc/loadavg: 1.10 1.02 1.09 2/78 13669
/proc/meminfo: memFree=1384512/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=77200 CPUtime=642.13
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 19783 0 0 0 64190 23 0 0 25 0 1 0 219319429 79052800 18798 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 19300 18798 68 132 0 19165 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 77200

[startup+702.302 s]
/proc/loadavg: 1.09 1.03 1.09 2/78 13669
/proc/meminfo: memFree=1384384/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=77332 CPUtime=702.11
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 19819 0 0 0 70188 23 0 0 25 0 1 0 219319429 79187968 18834 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 19333 18834 68 132 0 19198 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 77332

[startup+762.302 s]
/proc/loadavg: 1.03 1.02 1.08 2/78 13669
/proc/meminfo: memFree=1384128/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=77652 CPUtime=762.11
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 19887 0 0 0 76187 24 0 0 25 0 1 0 219319429 79515648 18902 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 19413 18902 68 132 0 19278 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 77652

[startup+822.301 s]
/proc/loadavg: 1.01 1.01 1.08 2/78 13669
/proc/meminfo: memFree=1383808/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=77984 CPUtime=822.09
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 19954 0 0 0 82185 24 0 0 25 0 1 0 219319429 79855616 18969 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 19496 18969 68 132 0 19361 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 77984

[startup+882.306 s]
/proc/loadavg: 1.00 1.01 1.07 2/84 13839
/proc/meminfo: memFree=1382208/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=78156 CPUtime=881.99
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 20020 0 0 0 88174 25 0 0 25 0 1 0 219319429 80031744 19035 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 19539 19035 68 132 0 19404 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 78156

[startup+942.302 s]
/proc/loadavg: 1.04 1.02 1.07 2/78 13867
/proc/meminfo: memFree=1380864/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=80904 CPUtime=941.95
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 20692 0 0 0 94169 26 0 0 25 0 1 0 219319429 82845696 19707 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 20226 19707 68 132 0 20091 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 80904

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 1.07 2/78 13867
/proc/meminfo: memFree=1378048/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=83524 CPUtime=1001.94
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 21363 0 0 0 100167 27 0 0 25 0 1 0 219319429 85528576 20378 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 20881 20378 68 132 0 20746 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 83524

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.06 2/78 13867
/proc/meminfo: memFree=1377920/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=83688 CPUtime=1061.91
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 21394 0 0 0 106164 27 0 0 25 0 1 0 219319429 85696512 20409 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551168 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 20922 20409 68 132 0 20787 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 83688

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 13867
/proc/meminfo: memFree=1377856/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=83768 CPUtime=1121.9
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 21420 0 0 0 112162 28 0 0 25 0 1 0 219319429 85778432 20435 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 20942 20435 68 132 0 20807 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 83768

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 13867
/proc/meminfo: memFree=1377344/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=84296 CPUtime=1181.89
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 21535 0 0 0 118161 28 0 0 25 0 1 0 219319429 86319104 20550 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 21074 20550 68 132 0 20939 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 84296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 13867
/proc/meminfo: memFree=1377344/2055920 swapFree=4147180/4192956
[pid=13668] ppid=13666 vsize=84296 CPUtime=1200.08
/proc/13668/stat : 13668 (minimarch_fixed) R 13666 13668 12832 0 -1 4194304 21537 0 0 0 119980 28 0 0 25 0 1 0 219319429 86319104 20552 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13668/statm: 21074 20552 68 132 0 20939 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 84296

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): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.81
CPU system time (s): 0.302953
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 84296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.302953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21537
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= 1930

runsolver used 0.872867 second user time and 2.77558 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri Apr 27 22:47:00 UTC 2007

IDJOB= 428241
IDBENCH= 20390
IDSOLVER= 198
FILE ID= node18/428241-1177714020

PBS_JOBID= 4698738

Free space on /tmp= 66521 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-09.cnf
COMMAND LINE= /tmp/evaluation/428241-1177714020/minimarch_fixed /tmp/evaluation/428241-1177714020/instance-428241-1177714020.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-428241-1177714020 -o ROOT/results/node18/solver-428241-1177714020 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428241-1177714020/minimarch_fixed /tmp/evaluation/428241-1177714020/instance-428241-1177714020.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  50ed98553825ac1825482c1496260592

RANDOM SEED= 709714414

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1460248 kB
Buffers:         54724 kB
Cached:         443776 kB
SwapCached:      14832 kB
Active:         252704 kB
Inactive:       269744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1460248 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:            5760 kB
Writeback:           0 kB
Mapped:          30644 kB
Slab:            58760 kB
Committed_AS:  5493096 kB
PageTables:       1780 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= 66521 MiB

End job on node18 on Fri Apr 27 23:07:03 UTC 2007