Trace number 428771

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) 1200.1 1200.44

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
MD5SUM45589f445aa56f109f82baade7facf9a
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 variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

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:  36304                                                |
0.00/0.00	|  Number of clauses:    1711065                                              |
6.60/6.65	|  Parsing time:         6.53         s                                       |
74.97/75.00	============================[ Search Statistics ]==============================
74.97/75.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
74.97/75.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
74.97/75.00	===============================================================================
74.97/75.00	|         0 |   26564  1261082  3202268 |   420360        0    nan |  0.000 % |
75.27/75.30	|       100 |   26564  1261082  3202268 |   462396      100     12 | 13.081 % |
75.57/75.62	|       250 |   26564  1261082  3202268 |   508636      250     24 | 13.081 % |
76.17/76.21	|       477 |   26564  1261082  3202268 |   559500      477     27 | 13.081 % |
76.77/76.86	|       814 |   26563  1261082  3202268 |   615450      813     27 | 13.084 % |
78.17/78.25	|      1321 |   26561  1261082  3202268 |   676995     1318     32 | 13.089 % |
80.37/80.41	|      2080 |   26561  1261082  3202268 |   744694     2077     50 | 13.089 % |
83.77/83.82	|      3220 |   26559  1260609  3201042 |   819164     3213     52 | 13.095 % |
90.07/90.13	|      4929 |   26558  1260609  3201042 |   901080     4921     89 | 13.098 % |
101.36/101.43	|      7491 |   26558  1260389  3200541 |   991188     7477     94 | 13.098 % |
120.76/120.87	|     11335 |   26557  1260168  3200030 |  1090307    11320    122 | 13.100 % |
137.35/137.45	|     17101 |   26554  1259859  3199321 |  1199338    17077    102 | 13.109 % |
163.75/163.82	|     25751 |   26548  1258760  3196838 |  1319271    25714     93 | 13.128 % |
197.94/198.07	|     38725 |   26538  1258447  3196149 |  1451199    38679     79 | 13.175 % |
251.22/251.39	|     58187 |   26520  1256817  3192456 |  1596318    58131     70 | 13.202 % |
333.60/333.78	|     87381 |   26518  1256659  3192082 |  1755950    87321     63 | 13.208 % |
478.75/478.99	|    131173 |   26516  1256405  3191483 |  1931545   131106     57 | 13.213 % |
723.79/724.08	|    196859 |   26514  1256327  3191288 |  2124700   196790     53 | 13.219 % |

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/node54/watcher-428771-1177744205 -o ROOT/results/node54/solver-428771-1177744205 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428771-1177744205/minimarch_fixed /tmp/evaluation/428771-1177744205/instance-428771-1177744205.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: 0.93 0.98 0.99 3/66 7163
/proc/meminfo: memFree=1384000/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=2620 CPUtime=0
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 561 0 0 0 0 0 0 0 18 0 1 0 221795371 2682880 546 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 655 548 49 132 0 520 0

[startup+0.0168819 s]
/proc/loadavg: 0.93 0.98 0.99 3/66 7163
/proc/meminfo: memFree=1384000/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=6188 CPUtime=0
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 1241 0 0 0 0 0 0 0 18 0 1 0 221795371 6336512 1226 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134526272 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 1547 1227 49 132 0 1412 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6188

[startup+0.101895 s]
/proc/loadavg: 0.93 0.98 0.99 3/66 7163
/proc/meminfo: memFree=1384000/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=8676 CPUtime=0.09
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 1925 0 0 0 9 0 0 0 18 0 1 0 221795371 8884224 1910 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 2169 1910 51 132 0 2034 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8676

[startup+0.301917 s]
/proc/loadavg: 0.93 0.98 0.99 3/66 7163
/proc/meminfo: memFree=1384000/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=14300 CPUtime=0.29
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 3210 0 0 0 28 1 0 0 19 0 1 0 221795371 14643200 3195 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 3575 3196 51 132 0 3440 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14300

[startup+0.701968 s]
/proc/loadavg: 0.93 0.98 0.99 3/66 7163
/proc/meminfo: memFree=1384000/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=24772 CPUtime=0.69
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 5716 0 0 0 67 2 0 0 22 0 1 0 221795371 25366528 5701 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 6193 5701 51 132 0 6058 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24772

[startup+1.50107 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 7164
/proc/meminfo: memFree=1353848/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=46888 CPUtime=1.49
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 10867 0 0 0 143 6 0 0 25 0 1 0 221795371 48013312 10852 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134532968 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 11722 10852 51 132 0 11587 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46888

[startup+3.10127 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 7164
/proc/meminfo: memFree=1325176/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=86888 CPUtime=3.09
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 21446 0 0 0 298 11 0 0 25 0 1 0 221795371 88973312 21431 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 21722 21431 51 132 0 21587 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86888

[startup+6.30168 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 7164
/proc/meminfo: memFree=1290488/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=99772 CPUtime=6.29
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 23456 0 0 0 616 13 0 0 25 0 1 0 221795371 102166528 23441 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523100 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 24943 23441 51 132 0 24808 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99772

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/67 7164
/proc/meminfo: memFree=1290488/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=99768 CPUtime=12.69
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 23467 0 0 0 1256 13 0 0 25 0 1 0 221795371 102162432 23452 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 24942 23452 62 132 0 24807 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 99768

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 7164
/proc/meminfo: memFree=1259000/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=131316 CPUtime=25.49
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 31821 0 0 0 2531 18 0 0 25 0 1 0 221795371 134467584 31806 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 32829 31806 62 132 0 32694 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 131316

[startup+51.1014 s]
/proc/loadavg: 0.97 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1244088/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=145896 CPUtime=51.07
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 35040 0 0 0 5087 20 0 0 25 0 1 0 221795371 149397504 35025 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531553 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 36474 35025 62 132 0 36339 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 145896

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1259128/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=127104 CPUtime=102.26
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 37436 0 0 0 10204 22 0 0 25 0 1 0 221795371 130154496 31239 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 31776 31239 68 132 0 31641 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 127104

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1259128/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=127104 CPUtime=162.24
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 37436 0 0 0 16202 22 0 0 25 0 1 0 221795371 130154496 31239 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 31776 31239 68 132 0 31641 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 127104

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1259128/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=127348 CPUtime=222.22
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 37483 0 0 0 22200 22 0 0 25 0 1 0 221795371 130404352 31286 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 31837 31286 68 132 0 31702 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 127348

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1258872/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=127744 CPUtime=282.22
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 37545 0 0 0 28199 23 0 0 25 0 1 0 221795371 130809856 31348 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 31936 31348 68 132 0 31801 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 127744

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1257976/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=128620 CPUtime=342.2
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 37753 0 0 0 34197 23 0 0 25 0 1 0 221795371 131706880 31556 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 32155 31556 68 132 0 32020 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 128620

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1256952/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=129768 CPUtime=402.18
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 38028 0 0 0 40194 24 0 0 25 0 1 0 221795371 132882432 31831 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 32442 31831 68 132 0 32307 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 129768

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1253560/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=133044 CPUtime=462.16
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 38857 0 0 0 46192 24 0 0 25 0 1 0 221795371 136237056 32660 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 33261 32660 68 132 0 33126 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 133044

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1249976/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=137028 CPUtime=522.14
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 39768 0 0 0 52189 25 0 0 25 0 1 0 221795371 140316672 33571 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 34257 33571 68 132 0 34122 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 137028

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1246200/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=140748 CPUtime=582.13
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 40698 0 0 0 58187 26 0 0 25 0 1 0 221795371 144125952 34501 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 35187 34501 68 132 0 35052 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 140748

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1243000/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=143812 CPUtime=642.11
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 41475 0 0 0 64185 26 0 0 25 0 1 0 221795371 147263488 35278 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 35953 35278 68 132 0 35818 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 143812

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1239480/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=147480 CPUtime=702.09
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 42372 0 0 0 70182 27 0 0 25 0 1 0 221795371 151019520 36167 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 36870 36167 68 132 0 36735 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 147480

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1236024/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=150984 CPUtime=762.08
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 43219 0 0 0 76180 28 0 0 25 0 1 0 221795371 154607616 37014 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 37746 37014 68 132 0 37611 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 150984

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1233144/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=154496 CPUtime=822.06
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 43951 0 0 0 82177 29 0 0 25 0 1 0 221795371 158203904 37746 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 38624 37746 68 132 0 38489 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 154496

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1230328/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=157456 CPUtime=882.04
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 44653 0 0 0 88174 30 0 0 25 0 1 0 221795371 161234944 38448 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 39364 38448 68 132 0 39229 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 157456

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1227576/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=160244 CPUtime=942.03
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 45356 0 0 0 94172 31 0 0 25 0 1 0 221795371 164089856 39151 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 40061 39151 68 132 0 39926 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 160244

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1222328/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=165740 CPUtime=1002.01
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 46660 0 0 0 100169 32 0 0 25 0 1 0 221795371 169717760 40455 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 41435 40455 68 132 0 41300 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 165740

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1218488/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=169604 CPUtime=1062
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 47612 0 0 0 106167 33 0 0 25 0 1 0 221795371 173674496 41407 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 42401 41407 68 132 0 42266 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 169604

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1214392/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=173600 CPUtime=1121.97
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 48642 0 0 0 112164 33 0 0 25 0 1 0 221795371 177766400 42437 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 43400 42437 68 132 0 43265 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 173600

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1210232/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=177800 CPUtime=1181.96
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 49691 0 0 0 118161 35 0 0 25 0 1 0 221795371 182067200 43486 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 44450 43486 68 132 0 44315 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 177800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 7166
/proc/meminfo: memFree=1209144/2055920 swapFree=4182164/4192956
[pid=7163] ppid=7161 vsize=178724 CPUtime=1200.06
/proc/7163/stat : 7163 (minimarch_fixed) R 7161 7163 6183 0 -1 4194304 49938 0 0 0 119971 35 0 0 25 0 1 0 221795371 183013376 43733 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/7163/statm: 44681 43733 68 132 0 44546 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 178724

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): 1200.44
CPU time (s): 1200.1
CPU user time (s): 1199.71
CPU system time (s): 0.384941
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 178724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.384941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49938
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= 2296

runsolver used 1.09083 second user time and 3.2875 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Sat Apr 28 07:10:09 UTC 2007

IDJOB= 428771
IDBENCH= 24635
IDSOLVER= 198
FILE ID= node54/428771-1177744205

PBS_JOBID= 4715465

Free space on /tmp= 66530 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428771-1177744205/minimarch_fixed /tmp/evaluation/428771-1177744205/instance-428771-1177744205.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-428771-1177744205 -o ROOT/results/node54/solver-428771-1177744205 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428771-1177744205/minimarch_fixed /tmp/evaluation/428771-1177744205/instance-428771-1177744205.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  45589f445aa56f109f82baade7facf9a

RANDOM SEED= 164973400

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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:       1384216 kB
Buffers:         55752 kB
Cached:         531312 kB
SwapCached:       4128 kB
Active:         268276 kB
Inactive:       329136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1384216 kB
SwapTotal:     4192956 kB
SwapFree:      4182164 kB
Dirty:           27156 kB
Writeback:           0 kB
Mapped:          16236 kB
Slab:            60184 kB
Committed_AS:  2367704 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66530 MiB

End job on node54 on Sat Apr 28 07:30:11 UTC 2007