Trace number 329410

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 2007-02-08? (TO) 1200.1 1200.53

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k55.cnf
MD5SUMe79c4b56e60495fc11a6ec11ab81644b
Bench CategoryINDUST (industrial 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 variables81425
Number of clauses364328
Sum of the clauses size937494
Maximum clause length20
Minimum clause length1
Number of clauses of size 1543
Number of clauses of size 2283706
Number of clauses of size 340037
Number of clauses of size 416350
Number of clauses of size 57104
Number of clauses of size over 516588

Solver Data (download as text)

0.00/0.00	This is MiniMarch, 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	|                                                                             |
0.00/0.01	|  Number of variables:  81425                                                |
0.00/0.01	|  Number of clauses:    364328                                               |
1.19/1.22	|  Parsing time:         1.19         s                                       |
3.79/3.84	============================[ Search Statistics ]==============================
3.79/3.84	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.79/3.84	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.79/3.84	===============================================================================
3.79/3.84	|         0 |   25454   173144   578699 |    57714        0    nan |  0.000 % |
3.79/3.87	|       100 |   25454   173144   578699 |    63486      100      7 | 11.813 % |
3.89/3.91	|       250 |   25454   173144   578699 |    69834      250      8 | 11.813 % |
3.89/3.94	|       475 |   25454   173144   578699 |    76818      475      8 | 11.813 % |
4.09/4.12	|       812 |   25406   173144   578699 |    84500      805      7 | 11.939 % |
4.19/4.27	|      1318 |   25350   173144   578699 |    92950     1305      7 | 12.098 % |
4.39/4.45	|      2077 |   25350   173144   578699 |   102245     2064      8 | 12.098 % |
4.89/4.97	|      3216 |   25209   171095   572493 |   112469     3168      8 | 12.125 % |
5.69/5.76	|      4924 |   25183   170852   571707 |   123716     4866      8 | 12.233 % |
6.79/6.88	|      7487 |   25109   170245   569774 |   136088     7415      8 | 12.237 % |
8.39/8.45	|     11331 |   25065   169889   568679 |   149696    11227      9 | 12.291 % |
10.89/10.95	|     17097 |   25056   169825   568506 |   164666    16985      9 | 12.303 % |
14.79/14.80	|     25747 |   25044   169681   568085 |   181133    25623     11 | 12.317 % |
20.68/20.71	|     38721 |   25039   169605   567847 |   199246    38593     14 | 12.323 % |
30.28/30.38	|     58182 |   25033   169561   567732 |   219171    58047     20 | 12.330 % |
47.26/47.30	|     87374 |   25029   169509   567593 |   241088    87230     27 | 12.335 % |
85.56/85.68	|    131163 |   25028   169504   567580 |   265197   131018     35 | 12.337 % |
167.12/167.25	|    196847 |   25001   169344   567150 |   291717   196687     46 | 12.371 % |
318.27/318.46	|    295374 |   24998   169285   566950 |   320888   295210     51 | 12.373 % |
481.91/482.14	|    443163 |   24817   167866   562679 |   352977   143126     43 | 12.596 % |
868.17/868.55	|    664846 |   24761   167462   561605 |   388275   364744     57 | 12.667 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node48/watcher-329410-1173139701 -o ROOT/results/node48/solver-329410-1173139701 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329410-1173139701/minimarch /tmp/evaluation/329410-1173139701/instance-329410-1173139701.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 0.96 3/64 16369
/proc/meminfo: memFree=1015584/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=1736 CPUtime=0
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 330 0 0 0 0 0 0 0 18 0 1 0 39764122 1777664 314 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 434 314 45 132 0 299 0

[startup+0.0569391 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 16369
/proc/meminfo: memFree=1015584/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=5192 CPUtime=0.04
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 1161 0 0 0 4 0 0 0 18 0 1 0 39764122 5316608 1145 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 1298 1145 51 132 0 1163 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5192

[startup+0.101946 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 16369
/proc/meminfo: memFree=1015584/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=7964 CPUtime=0.09
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 1829 0 0 0 8 1 0 0 18 0 1 0 39764122 8155136 1813 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 1991 1813 51 132 0 1856 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7964

[startup+0.30198 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 16369
/proc/meminfo: memFree=1015584/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=21580 CPUtime=0.29
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 4819 0 0 0 26 3 0 0 19 0 1 0 39764122 22097920 4803 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553814 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 5395 4807 51 132 0 5260 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21580

[startup+0.701048 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 16369
/proc/meminfo: memFree=1015584/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=33052 CPUtime=0.69
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 7637 0 0 0 65 4 0 0 22 0 1 0 39764122 33845248 7621 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523337 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 8263 7621 51 132 0 8128 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33052

[startup+1.50119 s]
/proc/loadavg: 0.92 0.98 0.96 2/65 16370
/proc/meminfo: memFree=985304/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=33708 CPUtime=1.49
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 7871 0 0 0 145 4 0 0 25 0 1 0 39764122 34516992 7855 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 8427 7855 62 132 0 8292 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33708

[startup+3.10146 s]
/proc/loadavg: 0.92 0.98 0.96 2/65 16370
/proc/meminfo: memFree=972120/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=52212 CPUtime=3.08
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 12242 0 0 0 302 6 0 0 25 0 1 0 39764122 53465088 12226 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523062 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 13053 12226 62 132 0 12918 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 52212

[startup+6.30201 s]
/proc/loadavg: 0.93 0.98 0.96 2/65 16370
/proc/meminfo: memFree=971224/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=46204 CPUtime=6.29
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 12926 0 0 0 622 7 0 0 25 0 1 0 39764122 47312896 11046 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553257 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 11551 11046 67 132 0 11416 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46204

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.96 2/65 16370
/proc/meminfo: memFree=971352/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=46204 CPUtime=12.69
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 12932 0 0 0 1262 7 0 0 25 0 1 0 39764122 47312896 11052 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 11551 11052 67 132 0 11416 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46204

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.96 2/65 16370
/proc/meminfo: memFree=971288/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=46448 CPUtime=25.48
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 12979 0 0 0 2541 7 0 0 25 0 1 0 39764122 47562752 11099 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 11612 11099 67 132 0 11477 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46448

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.96 2/65 16370
/proc/meminfo: memFree=970328/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=47624 CPUtime=51.06
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 13271 0 0 0 5099 7 0 0 25 0 1 0 39764122 48766976 11391 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 11906 11391 67 132 0 11771 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 47624

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.96 2/65 16370
/proc/meminfo: memFree=958360/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=59700 CPUtime=102.24
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 16241 0 0 0 10214 10 0 0 25 0 1 0 39764122 61132800 14361 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551133 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 14925 14361 67 132 0 14790 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 59700

[startup+162.302 s]
/proc/loadavg: 1.05 1.00 0.96 2/65 16370
/proc/meminfo: memFree=943256/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=74764 CPUtime=162.22
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 20033 0 0 0 16208 14 0 0 25 0 1 0 39764122 76558336 18153 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551128 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 18691 18153 67 132 0 18556 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 74764

[startup+222.301 s]
/proc/loadavg: 1.08 1.01 0.97 2/65 16370
/proc/meminfo: memFree=932248/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=85884 CPUtime=222.2
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 22752 0 0 0 22203 17 0 0 25 0 1 0 39764122 87945216 20872 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 21471 20872 67 132 0 21336 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 85884

[startup+282.302 s]
/proc/loadavg: 1.08 1.03 0.97 2/65 16370
/proc/meminfo: memFree=921816/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=96208 CPUtime=282.18
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 25390 0 0 0 28197 21 0 0 25 0 1 0 39764122 98516992 23510 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551533 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 24052 23510 67 132 0 23917 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 96208

[startup+342.302 s]
/proc/loadavg: 1.08 1.03 0.98 2/65 16370
/proc/meminfo: memFree=913112/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=104684 CPUtime=342.16
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 27513 0 0 0 34191 25 0 0 25 0 1 0 39764122 107196416 25633 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 26171 25633 67 132 0 26036 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 104684

[startup+402.301 s]
/proc/loadavg: 1.03 1.03 0.98 2/65 16370
/proc/meminfo: memFree=906328/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=111916 CPUtime=402.14
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 29199 0 0 0 40188 26 0 0 25 0 1 0 39764122 114601984 27319 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 27979 27319 67 132 0 27844 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 111916

[startup+462.302 s]
/proc/loadavg: 1.01 1.02 0.98 2/65 16370
/proc/meminfo: memFree=906328/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=111916 CPUtime=462.11
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 29199 0 0 0 46185 26 0 0 25 0 1 0 39764122 114601984 27319 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 27979 27319 67 132 0 27844 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 111916

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 0.98 2/65 16370
/proc/meminfo: memFree=906456/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=111916 CPUtime=522.09
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 29199 0 0 0 52183 26 0 0 25 0 1 0 39764122 114601984 27319 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 27979 27319 67 132 0 27844 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 111916

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 0.98 2/65 16370
/proc/meminfo: memFree=906392/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=111916 CPUtime=582.07
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 29202 0 0 0 58181 26 0 0 25 0 1 0 39764122 114601984 27322 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550924 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 27979 27322 67 132 0 27844 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 111916

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16370
/proc/meminfo: memFree=906392/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=111916 CPUtime=642.06
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 29204 0 0 0 64179 27 0 0 25 0 1 0 39764122 114601984 27324 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 27979 27324 67 132 0 27844 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 111916

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16370
/proc/meminfo: memFree=906328/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=111916 CPUtime=702.04
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 29204 0 0 0 70177 27 0 0 25 0 1 0 39764122 114601984 27324 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 27979 27324 67 132 0 27844 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 111916

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16370
/proc/meminfo: memFree=903896/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=114352 CPUtime=762.02
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 29816 0 0 0 76174 28 0 0 25 0 1 0 39764122 117096448 27936 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 28588 27936 67 132 0 28453 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 114352

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16370
/proc/meminfo: memFree=895064/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=123356 CPUtime=821.99
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 32039 0 0 0 82169 30 0 0 25 0 1 0 39764122 126316544 30159 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 30839 30159 67 132 0 30704 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 123356

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16370
/proc/meminfo: memFree=885656/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=132580 CPUtime=881.97
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 34360 0 0 0 88164 33 0 0 25 0 1 0 39764122 135761920 32480 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 33145 32480 67 132 0 33010 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 132580

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16370
/proc/meminfo: memFree=878040/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=140076 CPUtime=941.95
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 36279 0 0 0 94160 35 0 0 25 0 1 0 39764122 143437824 34399 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557716 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 35019 34399 67 132 0 34884 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 140076

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16370
/proc/meminfo: memFree=874264/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=143784 CPUtime=1001.93
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 37195 0 0 0 100157 36 0 0 25 0 1 0 39764122 147234816 35315 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 35946 35315 67 132 0 35811 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 143784

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16370
/proc/meminfo: memFree=874264/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=143784 CPUtime=1061.91
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 37195 0 0 0 106155 36 0 0 25 0 1 0 39764122 147234816 35315 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 35946 35315 67 132 0 35811 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 143784

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16370
/proc/meminfo: memFree=874328/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=143784 CPUtime=1121.89
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 37195 0 0 0 112153 36 0 0 25 0 1 0 39764122 147234816 35315 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 35946 35315 67 132 0 35811 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 143784

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16370
/proc/meminfo: memFree=874264/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=143784 CPUtime=1181.87
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 37198 0 0 0 118151 36 0 0 25 0 1 0 39764122 147234816 35318 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 35946 35318 67 132 0 35811 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 143784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16370
/proc/meminfo: memFree=874264/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=143784 CPUtime=1200.06
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 37198 0 0 0 119970 36 0 0 25 0 1 0 39764122 147234816 35318 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 35946 35318 67 132 0 35811 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 143784

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 1.00 0.98 2/65 16370
/proc/meminfo: memFree=874264/2055920 swapFree=4192812/4192956
[pid=16369] ppid=16367 vsize=143784 CPUtime=1200.06
/proc/16369/stat : 16369 (minimarch) R 16367 16369 15618 0 -1 4194304 37198 0 0 0 119970 36 0 0 25 0 1 0 39764122 147234816 35318 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/16369/statm: 35946 35318 67 132 0 35811 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 143784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1199.71
CPU system time (s): 0.38894
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 143784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.38894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37198
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= 1466

runsolver used 0.819875 second user time and 2.46762 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Tue Mar  6 00:08:22 UTC 2007

IDJOB= 329410
IDBENCH= 20539
IDSOLVER= 110
FILE ID= node48/329410-1173139701

PBS_JOBID= 4015197

Free space on /tmp= 66507 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k55.cnf
COMMAND LINE= /tmp/evaluation/329410-1173139701/minimarch /tmp/evaluation/329410-1173139701/instance-329410-1173139701.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-329410-1173139701 -o ROOT/results/node48/solver-329410-1173139701 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329410-1173139701/minimarch /tmp/evaluation/329410-1173139701/instance-329410-1173139701.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  e79c4b56e60495fc11a6ec11ab81644b

RANDOM SEED= 942009280

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.259
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		: 3000.259
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:       1016056 kB
Buffers:         37088 kB
Cached:         921228 kB
SwapCached:        144 kB
Active:         282716 kB
Inactive:       691236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1016056 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10516 kB
Writeback:           0 kB
Mapped:          25640 kB
Slab:            51928 kB
Committed_AS:    98660 kB
PageTables:       1388 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= 66507 MiB

End job on node48 on Tue Mar  6 00:28:24 UTC 2007