Trace number 428169

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) 1200.14 1200.48

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-11-s.cnf
MD5SUM3435b921c4acd15d51fed09386b58888
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 variables189456
Number of clauses850574
Sum of the clauses size1937804
Maximum clause length10
Minimum clause length1
Number of clauses of size 114367
Number of clauses of size 2692164
Number of clauses of size 3108383
Number of clauses of size 43960
Number of clauses of size 515840
Number of clauses of size over 515860

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:  189456                                               |
0.00/0.00	|  Number of clauses:    850574                                               |
2.29/2.35	|  Parsing time:         2.26         s                                       |
5.69/5.73	============================[ Search Statistics ]==============================
5.69/5.73	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.69/5.73	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.69/5.73	===============================================================================
5.69/5.74	|         0 |   85614   461953  1223498 |   153984        0    nan |  0.000 % |
6.60/6.69	|       100 |   85614   461953  1223498 |   169382      100    132 | 23.304 % |
7.09/7.18	|       251 |   85534   461589  1222770 |   186321      249     93 | 23.536 % |
8.29/8.34	|       477 |   85532   461589  1222770 |   204953      475    178 | 23.536 % |
9.79/9.82	|       814 |   84246   455173  1208660 |   225448      804    192 | 24.027 % |
12.79/12.86	|      1320 |   83578   452237  1201969 |   247993     1304    243 | 24.795 % |
20.29/20.38	|      2080 |   82782   447087  1189140 |   272792     2059    221 | 25.026 % |
27.58/27.70	|      3221 |   81069   438030  1168614 |   300071     3174    261 | 26.760 % |
39.28/39.39	|      4930 |   77820   420072  1126509 |   330079     4866    292 | 27.459 % |
56.47/56.51	|      7492 |   76999   416191  1118592 |   363087     7418    339 | 27.851 % |
81.37/81.45	|     11337 |   76907   416086  1118318 |   399395    11250    364 | 28.410 % |
116.75/116.81	|     17103 |   75351   406850  1096427 |   439335    16980    381 | 28.732 % |
173.25/173.34	|     25752 |   74917   404316  1090065 |   483268    25599    446 | 28.952 % |
258.12/258.22	|     38727 |   73450   396414  1072498 |   531595    38498    461 | 29.726 % |
389.78/389.92	|     58188 |   72782   393073  1065074 |   584755    57852    466 | 30.266 % |
570.63/570.82	|     87381 |   72324   390635  1059601 |   643230    87020    549 | 30.320 % |
890.84/891.16	|    131170 |   71557   386384  1049627 |   707553   130696    589 | 30.845 % |

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/node21/watcher-428169-1177704143 -o ROOT/results/node21/solver-428169-1177704143 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428169-1177704143/minimarch_fixed /tmp/evaluation/428169-1177704143/instance-428169-1177704143.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 0.99 3/77 21613
/proc/meminfo: memFree=1734464/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=2340 CPUtime=0
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 478 0 0 0 0 0 0 0 18 0 1 0 218331710 2396160 463 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553798 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 585 463 51 132 0 450 0

[startup+0.057688 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21613
/proc/meminfo: memFree=1734464/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=7476 CPUtime=0.04
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 1675 0 0 0 4 0 0 0 18 0 1 0 218331710 7655424 1660 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 1869 1660 51 132 0 1734 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7476

[startup+0.10169 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21613
/proc/meminfo: memFree=1734464/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=12872 CPUtime=0.09
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 2831 0 0 0 8 1 0 0 18 0 1 0 218331710 13180928 2816 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 3218 2816 51 132 0 3083 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12872

[startup+0.301713 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21613
/proc/meminfo: memFree=1734464/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=37572 CPUtime=0.29
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 8065 0 0 0 25 4 0 0 19 0 1 0 218331710 38473728 8050 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134533192 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 9393 8050 51 132 0 9258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37572

[startup+0.701757 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21613
/proc/meminfo: memFree=1734464/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=55660 CPUtime=0.69
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 12428 0 0 0 63 6 0 0 23 0 1 0 218331710 56995840 12413 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 13915 12414 51 132 0 13780 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55660

[startup+1.50185 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1668728/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=72916 CPUtime=1.49
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 17098 0 0 0 140 9 0 0 25 0 1 0 218331710 74665984 17083 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134522965 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 18229 17083 51 132 0 18094 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72916

[startup+3.10202 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1666104/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=78172 CPUtime=3.09
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 18639 0 0 0 300 9 0 0 25 0 1 0 218331710 80048128 18624 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134533768 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 19543 18625 62 132 0 19408 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78172

[startup+6.30137 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1653176/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=83684 CPUtime=6.29
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 24609 0 0 0 616 13 0 0 25 0 1 0 218331710 85692416 20338 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 20921 20338 66 132 0 20786 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83684

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1653240/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=83684 CPUtime=12.69
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 24618 0 0 0 1256 13 0 0 25 0 1 0 218331710 85692416 20347 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 20921 20347 68 132 0 20786 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 83684

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1653240/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=83684 CPUtime=25.49
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 24618 0 0 0 2536 13 0 0 25 0 1 0 218331710 85692416 20347 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552694 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 20921 20347 68 132 0 20786 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 83684

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1653368/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=83684 CPUtime=51.08
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 24620 0 0 0 5095 13 0 0 25 0 1 0 218331710 85692416 20349 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 20921 20349 68 132 0 20786 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 83684

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1642168/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=94972 CPUtime=102.26
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 27417 0 0 0 10210 16 0 0 25 0 1 0 218331710 97251328 23146 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 23743 23146 68 132 0 23608 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 94972

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1623800/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=113548 CPUtime=162.24
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 32074 0 0 0 16203 21 0 0 25 0 1 0 218331710 116273152 27803 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 28387 27803 68 132 0 28252 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 113548

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1607224/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=129836 CPUtime=222.23
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 36146 0 0 0 22197 26 0 0 25 0 1 0 218331710 132952064 31875 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 32459 31875 68 132 0 32324 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 129836

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1588024/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=149100 CPUtime=282.21
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 40926 0 0 0 28189 32 0 0 25 0 1 0 218331710 152678400 36655 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 37275 36655 68 132 0 37140 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 149100

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1571320/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=165900 CPUtime=342.19
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 45127 0 0 0 34182 37 0 0 25 0 1 0 218331710 169881600 40856 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 41475 40856 68 132 0 41340 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 165900

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1552248/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=184856 CPUtime=402.18
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 49898 0 0 0 40175 43 0 0 25 0 1 0 218331710 189292544 45627 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 46214 45627 68 132 0 46079 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 184856

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1531960/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=205236 CPUtime=462.16
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 54957 0 0 0 46169 47 0 0 25 0 1 0 218331710 210161664 50686 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553241 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 51309 50686 68 132 0 51174 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 205236

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1503096/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=234552 CPUtime=522.14
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 62293 0 0 0 52160 54 0 0 25 0 1 0 218331710 240181248 58022 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 58638 58022 68 132 0 58503 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 234552

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1469880/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=267168 CPUtime=582.12
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 70466 0 0 0 58152 60 0 0 25 0 1 0 218331710 273580032 66195 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550730 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 66792 66195 68 132 0 66657 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 267168

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1450104/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=286816 CPUtime=642.11
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 75359 0 0 0 64146 65 0 0 25 0 1 0 218331710 293699584 71088 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 71704 71088 68 132 0 71569 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 286816

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1427320/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=309576 CPUtime=702.09
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 81059 0 0 0 70139 70 0 0 25 0 1 0 218331710 317005824 76788 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 77394 76788 68 132 0 77259 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 309576

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1404152/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=332568 CPUtime=762.08
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 86813 0 0 0 76133 75 0 0 25 0 1 0 218331710 340549632 82542 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552526 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 83142 82542 68 132 0 83007 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 332568

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1379128/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=357668 CPUtime=822.06
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 93076 0 0 0 82125 81 0 0 25 0 1 0 218331710 366252032 88805 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 89417 88805 68 132 0 89282 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 357668

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1358776/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=377936 CPUtime=882.04
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 98170 0 0 0 88118 86 0 0 25 0 1 0 218331710 387006464 93899 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552588 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 94484 93899 68 132 0 94349 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 377936

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21614
/proc/meminfo: memFree=1339384/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=397388 CPUtime=942.02
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 103033 0 0 0 94112 90 0 0 25 0 1 0 218331710 406925312 98762 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 99347 98762 68 132 0 99212 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 397388

[startup+1002.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 21614
/proc/meminfo: memFree=1318904/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=417948 CPUtime=1002
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 108115 0 0 0 100105 95 0 0 25 0 1 0 218331710 427978752 103844 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 104487 103844 68 132 0 104352 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 417948

[startup+1062.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 21614
/proc/meminfo: memFree=1295800/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=441472 CPUtime=1061.98
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 113983 0 0 0 106098 100 0 0 25 0 1 0 218331710 452067328 109712 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552526 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 110368 109712 68 132 0 110233 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 441472

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21614
/proc/meminfo: memFree=1280952/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=455784 CPUtime=1121.97
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 117588 0 0 0 112092 105 0 0 25 0 1 0 218331710 466722816 113317 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 113946 113317 68 132 0 113811 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 455784

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21614
/proc/meminfo: memFree=1262008/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=475120 CPUtime=1181.96
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 122430 0 0 0 118086 110 0 0 25 0 1 0 218331710 486522880 118159 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552913 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 118780 118159 68 132 0 118645 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 475120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21614
/proc/meminfo: memFree=1253432/2055920 swapFree=4155628/4192956
[pid=21613] ppid=21611 vsize=483184 CPUtime=1200.05
/proc/21613/stat : 21613 (minimarch_fixed) R 21611 21613 20577 0 -1 4194304 124436 0 0 0 119894 111 0 0 25 0 1 0 218331710 494780416 120165 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551716 0 0 4096 3 0 0 0 17 1 0 0
/proc/21613/statm: 120796 120165 68 132 0 120661 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 483184

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): 1200.48
CPU time (s): 1200.14
CPU user time (s): 1198.95
CPU system time (s): 1.18782
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 483184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 1.18782
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124436
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= 24427

runsolver used 0.887865 second user time and 2.71059 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri Apr 27 20:02:24 UTC 2007

IDJOB= 428169
IDBENCH= 20354
IDSOLVER= 198
FILE ID= node21/428169-1177704143

PBS_JOBID= 4698702

Free space on /tmp= 66435 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-11-s.cnf
COMMAND LINE= /tmp/evaluation/428169-1177704143/minimarch_fixed /tmp/evaluation/428169-1177704143/instance-428169-1177704143.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-428169-1177704143 -o ROOT/results/node21/solver-428169-1177704143 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428169-1177704143/minimarch_fixed /tmp/evaluation/428169-1177704143/instance-428169-1177704143.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  3435b921c4acd15d51fed09386b58888

RANDOM SEED= 58476605

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1735000 kB
Buffers:         46012 kB
Cached:         184296 kB
SwapCached:      15988 kB
Active:         180024 kB
Inactive:        74476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735000 kB
SwapTotal:     4192956 kB
SwapFree:      4155628 kB
Dirty:           17852 kB
Writeback:           0 kB
Mapped:          30328 kB
Slab:            51952 kB
Committed_AS:  1872216 kB
PageTables:       1784 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= 66435 MiB

End job on node21 on Fri Apr 27 20:22:27 UTC 2007