Trace number 315026

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) 1200.05 1200.52

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

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	|                                                                             |
0.00/0.00	|  Number of variables:  106701                                               |
0.00/0.00	|  Number of clauses:    374254                                               |
1.10/1.16	|  Parsing time:         1.11         s                                       |
9.69/9.77	============================[ Search Statistics ]==============================
9.69/9.77	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.69/9.77	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
9.69/9.77	===============================================================================
9.69/9.77	|         0 |   26349   204897   843682 |    68299        0    nan |  0.000 % |
9.99/10.08	|       101 |   26349   204897   843682 |    75128      101     26 |  0.225 % |
10.19/10.25	|       251 |   26349   204897   843682 |    82641      251     17 |  0.225 % |
10.79/10.89	|       476 |   26349   204897   843682 |    90905      476     20 |  0.225 % |
11.39/11.43	|       813 |   26349   204897   843682 |    99996      813     19 |  0.225 % |
12.49/12.53	|      1319 |   26349   204897   843682 |   109996     1319     27 |  0.225 % |
13.79/13.81	|      2079 |   26349   204897   843682 |   120995     2079     25 |  0.225 % |
16.09/16.18	|      3218 |   26349   204897   843682 |   133095     3218     27 |  0.225 % |
18.88/18.95	|      4927 |   26349   204897   843682 |   146404     4927     23 |  0.225 % |
23.98/24.09	|      7489 |   26349   204897   843682 |   161045     7489     26 |  0.225 % |
31.47/31.50	|     11334 |   26349   204897   843682 |   177150    11334     27 |  0.225 % |
43.97/44.06	|     17100 |   26349   204897   843682 |   194865    17100     28 |  0.225 % |
65.46/65.50	|     25749 |   26349   204897   843682 |   214351    25749     29 |  0.225 % |
96.75/96.81	|     38724 |   26349   204897   843682 |   235786    38724     31 |  0.225 % |
156.32/156.47	|     58185 |   26349   204897   843682 |   259365    58185     37 |  0.225 % |
251.38/251.52	|     87377 |   26349   204897   843682 |   285301    87377     40 |  0.225 % |
395.93/396.15	|    131166 |   26349   204897   843682 |   313832   131166     41 |  0.225 % |
654.02/654.31	|    196850 |   26349   204897   843682 |   345215   196850     41 |  0.225 % |
1047.67/1048.11	|    295376 |   26349   204897   843682 |   379736   295376     41 |  0.225 % |

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/node71/watcher-315026-1172647589 -o ROOT/results/node71/solver-315026-1172647589 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315026-1172647589/minimarch /tmp/evaluation/315026-1172647589/instance-315026-1172647589.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: 0.71 0.91 0.97 3/64 5165
/proc/meminfo: memFree=1408960/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=2020 CPUtime=0
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 422 0 0 0 0 0 0 0 18 0 1 0 284716774 2068480 406 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 505 407 51 132 0 370 0

[startup+0.0532379 s]
/proc/loadavg: 0.71 0.91 0.97 3/64 5165
/proc/meminfo: memFree=1408960/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=6204 CPUtime=0.04
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 1372 0 0 0 4 0 0 0 18 0 1 0 284716774 6352896 1356 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 1551 1356 51 132 0 1416 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6204

[startup+0.101248 s]
/proc/loadavg: 0.71 0.91 0.97 3/64 5165
/proc/meminfo: memFree=1408960/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=9580 CPUtime=0.09
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 2216 0 0 0 9 0 0 0 18 0 1 0 284716774 9809920 2200 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 2395 2200 51 132 0 2260 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9580

[startup+0.301291 s]
/proc/loadavg: 0.71 0.91 0.97 3/64 5165
/proc/meminfo: memFree=1408960/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=26140 CPUtime=0.29
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 5794 0 0 0 27 2 0 0 19 0 1 0 284716774 26767360 5778 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 6535 5779 51 132 0 6400 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26140

[startup+0.701378 s]
/proc/loadavg: 0.71 0.91 0.97 3/64 5165
/proc/meminfo: memFree=1408960/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=37764 CPUtime=0.69
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 8286 0 0 0 64 5 0 0 22 0 1 0 284716774 38670336 8270 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523084 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 9441 8270 51 132 0 9306 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37764

[startup+1.50155 s]
/proc/loadavg: 0.71 0.91 0.97 2/65 5166
/proc/meminfo: memFree=1375992/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=44100 CPUtime=1.49
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 9971 0 0 0 144 5 0 0 25 0 1 0 284716774 45158400 9955 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 11025 9956 62 132 0 10890 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44100

[startup+3.1019 s]
/proc/loadavg: 0.71 0.91 0.97 2/65 5166
/proc/meminfo: memFree=1354360/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=70920 CPUtime=3.09
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 16633 0 0 0 301 8 0 0 25 0 1 0 284716774 72622080 16617 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134531574 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 17730 16617 62 132 0 17595 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70920

[startup+6.30159 s]
/proc/loadavg: 0.73 0.91 0.97 2/65 5166
/proc/meminfo: memFree=1335608/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=79352 CPUtime=6.29
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 18499 0 0 0 620 9 0 0 25 0 1 0 284716774 81256448 18483 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523049 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 19838 18483 62 132 0 19703 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79352

[startup+12.702 s]
/proc/loadavg: 0.76 0.91 0.97 2/65 5166
/proc/meminfo: memFree=1341368/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=70340 CPUtime=12.69
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 19952 0 0 0 1259 10 0 0 25 0 1 0 284716774 72028160 16834 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 17585 16834 66 132 0 17450 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70340

[startup+25.5018 s]
/proc/loadavg: 0.81 0.91 0.97 2/65 5166
/proc/meminfo: memFree=1341496/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=70340 CPUtime=25.48
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 19952 0 0 0 2538 10 0 0 25 0 1 0 284716774 72028160 16834 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 17585 16834 66 132 0 17450 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 70340

[startup+51.1013 s]
/proc/loadavg: 0.87 0.92 0.97 2/65 5166
/proc/meminfo: memFree=1341624/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=70340 CPUtime=51.06
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 19952 0 0 0 5096 10 0 0 25 0 1 0 284716774 72028160 16834 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 17585 16834 66 132 0 17450 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 70340

[startup+102.304 s]
/proc/loadavg: 0.94 0.93 0.97 2/65 5166
/proc/meminfo: memFree=1341496/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=70584 CPUtime=102.25
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 19993 0 0 0 10215 10 0 0 25 0 1 0 284716774 72278016 16875 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 17646 16875 66 132 0 17511 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 70584

[startup+162.302 s]
/proc/loadavg: 0.98 0.94 0.97 2/65 5166
/proc/meminfo: memFree=1341432/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=70584 CPUtime=162.22
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 20011 0 0 0 16212 10 0 0 25 0 1 0 284716774 72278016 16893 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551264 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 17646 16893 66 132 0 17511 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 70584

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.97 2/65 5166
/proc/meminfo: memFree=1341304/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=70704 CPUtime=222.19
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 20030 0 0 0 22209 10 0 0 25 0 1 0 284716774 72400896 16912 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 17676 16912 66 132 0 17541 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 70704

[startup+282.301 s]
/proc/loadavg: 0.99 0.95 0.97 2/65 5166
/proc/meminfo: memFree=1341240/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=70884 CPUtime=282.17
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 20051 0 0 0 28207 10 0 0 25 0 1 0 284716774 72585216 16933 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 17721 16933 66 132 0 17586 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 70884

[startup+342.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 5166
/proc/meminfo: memFree=1339256/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=72776 CPUtime=342.15
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 20523 0 0 0 34204 11 0 0 25 0 1 0 284716774 74522624 17405 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551180 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 18194 17405 66 132 0 18059 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 72776

[startup+402.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 5166
/proc/meminfo: memFree=1336312/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=75656 CPUtime=402.13
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 21265 0 0 0 40201 12 0 0 25 0 1 0 284716774 77471744 18147 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 18914 18147 66 132 0 18779 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 75656

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 5166
/proc/meminfo: memFree=1333944/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=78316 CPUtime=462.11
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 21878 0 0 0 46198 13 0 0 25 0 1 0 284716774 80195584 18760 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 19579 18760 66 132 0 19444 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 78316

[startup+522.301 s]
/proc/loadavg: 1.05 0.99 0.97 2/65 5166
/proc/meminfo: memFree=1331192/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=81108 CPUtime=522.08
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 22579 0 0 0 52194 14 0 0 25 0 1 0 284716774 83054592 19461 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 20277 19461 66 132 0 20142 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 81108

[startup+582.301 s]
/proc/loadavg: 1.06 1.00 0.98 2/65 5166
/proc/meminfo: memFree=1328376/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=83788 CPUtime=582.05
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 23273 0 0 0 58191 14 0 0 25 0 1 0 284716774 85798912 20155 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 20947 20155 66 132 0 20812 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 83788

[startup+642.301 s]
/proc/loadavg: 1.05 1.01 0.98 2/65 5166
/proc/meminfo: memFree=1325240/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=86832 CPUtime=642.03
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 24043 0 0 0 64188 15 0 0 25 0 1 0 284716774 88915968 20925 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 21708 20925 66 132 0 21573 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 86832

[startup+702.301 s]
/proc/loadavg: 1.05 1.02 0.99 2/65 5166
/proc/meminfo: memFree=1322488/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=90064 CPUtime=702.01
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 24732 0 0 0 70185 16 0 0 25 0 1 0 284716774 92225536 21614 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 22516 21614 66 132 0 22381 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 90064

[startup+762.304 s]
/proc/loadavg: 1.02 1.02 0.99 2/65 5166
/proc/meminfo: memFree=1319928/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=92552 CPUtime=761.99
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 25359 0 0 0 76182 17 0 0 25 0 1 0 284716774 94773248 22241 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 23138 22241 66 132 0 23003 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 92552

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 5166
/proc/meminfo: memFree=1317560/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=94976 CPUtime=821.96
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 25965 0 0 0 82179 17 0 0 25 0 1 0 284716774 97255424 22847 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 23744 22847 66 132 0 23609 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 94976

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5166
/proc/meminfo: memFree=1314552/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=97880 CPUtime=881.94
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 26695 0 0 0 88176 18 0 0 25 0 1 0 284716774 100229120 23577 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 24470 23577 66 132 0 24335 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 97880

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5166
/proc/meminfo: memFree=1311736/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=100664 CPUtime=941.92
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 27415 0 0 0 94173 19 0 0 25 0 1 0 284716774 103079936 24297 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 25166 24297 66 132 0 25031 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 100664

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5166
/proc/meminfo: memFree=1308600/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=103772 CPUtime=1001.89
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 28194 0 0 0 100169 20 0 0 25 0 1 0 284716774 106262528 25076 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 25943 25076 66 132 0 25808 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 103772

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5168
/proc/meminfo: memFree=1305592/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=106732 CPUtime=1061.87
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 28934 0 0 0 106166 21 0 0 25 0 1 0 284716774 109293568 25816 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 26683 25816 66 132 0 26548 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 106732

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5168
/proc/meminfo: memFree=1302840/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=110068 CPUtime=1121.84
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 29621 0 0 0 112162 22 0 0 25 0 1 0 284716774 112709632 26503 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 27517 26503 66 132 0 27382 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 110068

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5168
/proc/meminfo: memFree=1299896/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=112988 CPUtime=1181.82
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 30358 0 0 0 118159 23 0 0 25 0 1 0 284716774 115699712 27240 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 28247 27240 66 132 0 28112 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 112988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 5168
/proc/meminfo: memFree=1298872/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=113940 CPUtime=1200.01
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 30604 0 0 0 119978 23 0 0 25 0 1 0 284716774 116674560 27486 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551193 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 28485 27486 66 132 0 28350 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 113940

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 0.99 2/65 5168
/proc/meminfo: memFree=1298872/2055920 swapFree=4183080/4192956
[pid=5165] ppid=5163 vsize=113940 CPUtime=1200.01
/proc/5165/stat : 5165 (minimarch) R 5163 5165 5102 0 -1 4194304 30604 0 0 0 119978 23 0 0 25 0 1 0 284716774 116674560 27486 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551193 0 0 4096 3 0 0 0 17 1 0 0
/proc/5165/statm: 28485 27486 66 132 0 28350 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 113940

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1199.79
CPU system time (s): 0.25796
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 113940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.25796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30604
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= 1938

runsolver used 0.746886 second user time and 2.54861 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Wed Feb 28 07:26:30 UTC 2007

IDJOB= 315026
IDBENCH= 20406
IDSOLVER= 110
FILE ID= node71/315026-1172647589

PBS_JOBID= 3981184

Free space on /tmp= 66482 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= /tmp/evaluation/315026-1172647589/minimarch /tmp/evaluation/315026-1172647589/instance-315026-1172647589.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-315026-1172647589 -o ROOT/results/node71/solver-315026-1172647589 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315026-1172647589/minimarch /tmp/evaluation/315026-1172647589/instance-315026-1172647589.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  0683489092a5eb0c881dd17c2c45d08e

RANDOM SEED= 912628034

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1409496 kB
Buffers:         15892 kB
Cached:         580060 kB
SwapCached:       3604 kB
Active:         127188 kB
Inactive:       477944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1409496 kB
SwapTotal:     4192956 kB
SwapFree:      4183080 kB
Dirty:            8792 kB
Writeback:           0 kB
Mapped:          15140 kB
Slab:            27392 kB
Committed_AS:   811748 kB
PageTables:       1448 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= 66482 MiB

End job on node71 on Wed Feb 28 07:46:32 UTC 2007