Trace number 365832

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
minisat+ 1.14? (TO) 1800.16 1800.59

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-cardinality-101-100.opb
MD5SUM0b4d976a66cd69333fd390f8a9139e21
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.093985
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables10100
Total number of constraints201
Number of constraints which are clauses101
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint101
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 102
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Parsing PB file...
0.19/0.21	c Converting 201 PB-constraints to clauses...
0.19/0.22	c   -- Unit propagations: (none)
0.19/0.22	c   -- Detecting intervals from adjacent constraints: (none)
0.19/0.22	c   -- Clauses(.)/Splits(s): .....................................................................................................
0.19/0.22	c ---[  99]---> BDD-cost:  199
0.19/0.23	c ---[  98]---> BDD-cost:  199
0.19/0.23	c ---[  97]---> BDD-cost:  199
0.19/0.24	c ---[  96]---> BDD-cost:  199
0.19/0.24	c ---[  95]---> BDD-cost:  199
0.19/0.25	c ---[  94]---> BDD-cost:  199
0.19/0.25	c ---[  93]---> BDD-cost:  199
0.19/0.26	c ---[  92]---> BDD-cost:  199
0.19/0.26	c ---[  91]---> BDD-cost:  199
0.19/0.27	c ---[  90]---> BDD-cost:  199
0.19/0.27	c ---[  89]---> BDD-cost:  199
0.19/0.28	c ---[  88]---> BDD-cost:  199
0.19/0.28	c ---[  87]---> BDD-cost:  199
0.19/0.29	c ---[  86]---> BDD-cost:  199
0.19/0.29	c ---[  85]---> BDD-cost:  199
0.19/0.30	c ---[  84]---> BDD-cost:  199
0.29/0.30	c ---[  83]---> BDD-cost:  199
0.29/0.31	c ---[  82]---> BDD-cost:  199
0.29/0.31	c ---[  81]---> BDD-cost:  199
0.29/0.32	c ---[  80]---> BDD-cost:  199
0.29/0.32	c ---[  79]---> BDD-cost:  199
0.29/0.33	c ---[  78]---> BDD-cost:  199
0.29/0.33	c ---[  77]---> BDD-cost:  199
0.29/0.34	c ---[  76]---> BDD-cost:  199
0.29/0.34	c ---[  75]---> BDD-cost:  199
0.29/0.35	c ---[  74]---> BDD-cost:  199
0.29/0.35	c ---[  73]---> BDD-cost:  199
0.29/0.36	c ---[  72]---> BDD-cost:  199
0.29/0.36	c ---[  71]---> BDD-cost:  199
0.29/0.37	c ---[  70]---> BDD-cost:  199
0.29/0.37	c ---[  69]---> BDD-cost:  199
0.29/0.38	c ---[  68]---> BDD-cost:  199
0.29/0.38	c ---[  67]---> BDD-cost:  199
0.29/0.39	c ---[  66]---> BDD-cost:  199
0.29/0.39	c ---[  65]---> BDD-cost:  199
0.39/0.40	c ---[  64]---> BDD-cost:  199
0.39/0.40	c ---[  63]---> BDD-cost:  199
0.39/0.41	c ---[  62]---> BDD-cost:  199
0.39/0.41	c ---[  61]---> BDD-cost:  199
0.39/0.42	c ---[  60]---> BDD-cost:  199
0.39/0.42	c ---[  59]---> BDD-cost:  199
0.39/0.43	c ---[  58]---> BDD-cost:  199
0.39/0.43	c ---[  57]---> BDD-cost:  199
0.39/0.44	c ---[  56]---> BDD-cost:  199
0.39/0.44	c ---[  55]---> BDD-cost:  199
0.39/0.45	c ---[  54]---> BDD-cost:  199
0.39/0.45	c ---[  53]---> BDD-cost:  199
0.39/0.46	c ---[  52]---> BDD-cost:  199
0.39/0.46	c ---[  51]---> BDD-cost:  199
0.39/0.47	c ---[  50]---> BDD-cost:  199
0.39/0.47	c ---[  49]---> BDD-cost:  199
0.39/0.48	c ---[  48]---> BDD-cost:  199
0.39/0.48	c ---[  47]---> BDD-cost:  199
0.39/0.49	c ---[  46]---> BDD-cost:  199
0.49/0.50	c ---[  45]---> BDD-cost:  199
0.49/0.50	c ---[  44]---> BDD-cost:  199
0.49/0.51	c ---[  43]---> BDD-cost:  199
0.49/0.51	c ---[  42]---> BDD-cost:  199
0.49/0.52	c ---[  41]---> BDD-cost:  199
0.49/0.52	c ---[  40]---> BDD-cost:  199
0.49/0.53	c ---[  39]---> BDD-cost:  199
0.49/0.53	c ---[  38]---> BDD-cost:  199
0.49/0.54	c ---[  37]---> BDD-cost:  199
0.49/0.54	c ---[  36]---> BDD-cost:  199
0.49/0.55	c ---[  35]---> BDD-cost:  199
0.49/0.55	c ---[  34]---> BDD-cost:  199
0.49/0.56	c ---[  33]---> BDD-cost:  199
0.49/0.56	c ---[  32]---> BDD-cost:  199
0.49/0.57	c ---[  31]---> BDD-cost:  199
0.49/0.57	c ---[  30]---> BDD-cost:  199
0.49/0.58	c ---[  29]---> BDD-cost:  199
0.49/0.58	c ---[  28]---> BDD-cost:  199
0.49/0.59	c ---[  27]---> BDD-cost:  199
0.49/0.60	c ---[  26]---> BDD-cost:  199
0.60/0.60	c ---[  25]---> BDD-cost:  199
0.60/0.61	c ---[  24]---> BDD-cost:  199
0.60/0.61	c ---[  23]---> BDD-cost:  199
0.60/0.62	c ---[  22]---> BDD-cost:  199
0.60/0.62	c ---[  21]---> BDD-cost:  199
0.60/0.63	c ---[  20]---> BDD-cost:  199
0.60/0.63	c ---[  19]---> BDD-cost:  199
0.60/0.64	c ---[  18]---> BDD-cost:  199
0.60/0.64	c ---[  17]---> BDD-cost:  199
0.60/0.65	c ---[  16]---> BDD-cost:  199
0.60/0.65	c ---[  15]---> BDD-cost:  199
0.60/0.66	c ---[  14]---> BDD-cost:  199
0.60/0.66	c ---[  13]---> BDD-cost:  199
0.60/0.67	c ---[  12]---> BDD-cost:  199
0.60/0.67	c ---[  11]---> BDD-cost:  199
0.60/0.68	c ---[  10]---> BDD-cost:  199
0.60/0.68	c ---[   9]---> BDD-cost:  199
0.60/0.69	c ---[   8]---> BDD-cost:  199
0.60/0.70	c ---[   7]---> BDD-cost:  199
0.70/0.70	c ---[   6]---> BDD-cost:  199
0.70/0.71	c ---[   5]---> BDD-cost:  199
0.70/0.71	c ---[   4]---> BDD-cost:  199
0.70/0.72	c ---[   3]---> BDD-cost:  199
0.70/0.72	c ---[   2]---> BDD-cost:  199
0.70/0.73	c ---[   1]---> BDD-cost:  199
0.70/0.73	c ---[   0]---> BDD-cost:  199
0.70/0.78	c ==================================[MINISAT+]==================================
0.70/0.78	c | Conflicts | Original         | Learnt                           | Progress |
0.70/0.78	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.70/0.78	c ==============================================================================
0.70/0.78	c |         0 |   49701   139100 |   16567       0        0     nan |  0.000 % |
0.79/0.84	c |       100 |   49701   139100 |   18223     100    36349   363.5 |  0.333 % |
0.89/0.95	c |       252 |   49701   139100 |   20046     252    73203   290.5 |  0.333 % |
0.99/1.07	c |       477 |   49701   139100 |   22050     477   104819   219.7 |  0.333 % |
1.39/1.40	c |       814 |   49701   139100 |   24255     814   310924   382.0 |  0.333 % |
1.80/1.80	c |      1322 |   49701   139100 |   26681    1322   608724   460.5 |  0.333 % |
2.59/2.67	c |      2084 |   49701   139100 |   29349    2084  1103726   529.6 |  0.333 % |
4.29/4.33	c |      3226 |   49701   139100 |   32284    3226  1884823   584.3 |  0.333 % |
6.40/6.42	c |      4937 |   49701   139100 |   35512    4937  3000077   607.7 |  0.333 % |
9.19/9.23	c |      7505 |   49701   139100 |   39064    7505  4700588   626.3 |  0.333 % |
14.69/14.77	c |     11350 |   49701   139100 |   42970   11350  7996970   704.6 |  0.333 % |
23.29/23.38	c |     17117 |   49701   139100 |   47267   17117 12671401   740.3 |  0.333 % |
35.98/36.00	c |     25767 |   49701   139100 |   51994   25767 20208125   784.3 |  0.333 % |
65.58/65.67	c |     38741 |   49701   139100 |   57193   38741 32336292   834.7 |  0.333 % |
147.76/147.88	c |     58203 |   49701   139100 |   62913   58203 63432332  1089.8 |  0.333 % |
260.83/260.94	c |     87396 |   49701   139100 |   69204   87396 104153540  1191.7 |  0.333 % |
397.29/397.44	c |    131185 |   49701   139100 |   76124   57336 61148467  1066.5 |  0.333 % |
637.74/638.00	c |    196872 |   49701   139100 |   83737   38511 37204898   966.1 |  0.333 % |
1022.05/1022.39	c |    295399 |   49701   139100 |   92111   48519 50217022  1035.0 |  0.333 % |
1783.76/1784.21	c |    443188 |   49701   139100 |  101322   96663 109343015  1131.2 |  0.333 % |
1800.06/1800.50	c 
1800.06/1800.50	c *** TERMINATED ***
1800.06/1800.50	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/365832-1177053542/instance-365832-1177053542.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node50/watcher-365832-1177053542 -o ROOT/results/node50/solver-365832-1177053542 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/365832-1177053542/minisat+ /tmp/evaluation/365832-1177053542/instance-365832-1177053542.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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: 0.78 0.95 0.99 3/64 1795
/proc/meminfo: memFree=1750976/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=1180 CPUtime=0
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 60199359 1208320 111 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134571890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 295 111 74 215 0 77 0

[startup+0.102383 s]
/proc/loadavg: 0.78 0.95 0.99 3/64 1795
/proc/meminfo: memFree=1750976/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=2884 CPUtime=0.09
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 541 0 0 0 9 0 0 0 18 0 1 0 60199359 2953216 526 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007279 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 721 526 74 215 0 503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2884

[startup+0.201391 s]
/proc/loadavg: 0.78 0.95 0.99 3/64 1795
/proc/meminfo: memFree=1750976/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=3420 CPUtime=0.19
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 685 0 0 0 19 0 0 0 18 0 1 0 60199359 3502080 670 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 855 671 74 215 0 637 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3420

[startup+0.3014 s]
/proc/loadavg: 0.78 0.95 0.99 3/64 1795
/proc/meminfo: memFree=1750976/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=3844 CPUtime=0.29
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 869 0 0 0 29 0 0 0 19 0 1 0 60199359 3936256 794 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 961 794 88 215 0 743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3844

[startup+0.701434 s]
/proc/loadavg: 0.78 0.95 0.99 3/64 1795
/proc/meminfo: memFree=1750976/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=4464 CPUtime=0.7
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 1010 0 0 0 69 1 0 0 22 0 1 0 60199359 4571136 922 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134661996 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 1116 922 88 215 0 898 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 4464

[startup+1.50151 s]
/proc/loadavg: 0.78 0.95 0.99 2/65 1796
/proc/meminfo: memFree=1744120/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=9472 CPUtime=1.49
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 2195 0 0 0 148 1 0 0 25 0 1 0 60199359 9699328 2107 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 2368 2107 106 215 0 2150 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9472

[startup+3.10165 s]
/proc/loadavg: 0.78 0.95 0.99 2/65 1796
/proc/meminfo: memFree=1741048/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=13176 CPUtime=3.09
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 3105 0 0 0 307 2 0 0 25 0 1 0 60199359 13492224 3017 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574138 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 3294 3017 106 215 0 3076 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13176

[startup+6.30193 s]
/proc/loadavg: 0.80 0.95 0.99 2/65 1796
/proc/meminfo: memFree=1734008/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=19912 CPUtime=6.3
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 4795 0 0 0 626 4 0 0 25 0 1 0 60199359 20389888 4707 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580932 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 4978 4707 106 215 0 4760 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 19912

[startup+12.7015 s]
/proc/loadavg: 0.81 0.95 0.99 2/65 1796
/proc/meminfo: memFree=1717632/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=36068 CPUtime=12.69
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 8822 0 0 0 1264 5 0 0 25 0 1 0 60199359 36933632 8734 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573851 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 9017 8734 106 215 0 8799 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36068

[startup+25.5016 s]
/proc/loadavg: 0.85 0.95 0.99 2/65 1796
/proc/meminfo: memFree=1687872/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=64820 CPUtime=25.49
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 16021 0 0 0 2540 9 0 0 25 0 1 0 60199359 66375680 15933 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010894 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 16205 15933 106 215 0 15987 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 64820

[startup+51.1019 s]
/proc/loadavg: 0.90 0.96 0.99 2/65 1796
/proc/meminfo: memFree=1633600/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=119436 CPUtime=51.08
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 29683 0 0 0 5091 17 0 0 25 0 1 0 60199359 122302464 29595 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 29859 29595 106 215 0 29641 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 119436

[startup+102.301 s]
/proc/loadavg: 0.96 0.96 0.99 2/65 1796
/proc/meminfo: memFree=1550464/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=201716 CPUtime=102.27
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 50221 0 0 0 10199 28 0 0 25 0 1 0 60199359 206557184 50133 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 50429 50133 106 215 0 50211 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 201716

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1461952/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=291068 CPUtime=162.25
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 72546 0 0 0 16184 41 0 0 25 0 1 0 60199359 298053632 72458 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 72767 72458 106 215 0 72549 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 291068

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1370496/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=381480 CPUtime=222.24
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 95141 0 0 0 22170 54 0 0 25 0 1 0 60199359 390635520 95053 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134584041 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 95370 95053 106 215 0 95152 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 381480

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1325184/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=426640 CPUtime=282.22
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 106401 0 0 0 28160 62 0 0 25 0 1 0 60199359 436879360 106313 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573865 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 106660 106313 106 215 0 106442 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 426640

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1325120/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=426640 CPUtime=342.21
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 106401 0 0 0 34159 62 0 0 25 0 1 0 60199359 436879360 106313 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580913 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 106660 106313 106 215 0 106442 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 426640

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1325120/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=426640 CPUtime=402.19
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 106401 0 0 0 40157 62 0 0 25 0 1 0 60199359 436879360 106313 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 106660 106313 106 215 0 106442 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 426640

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1325120/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=426640 CPUtime=462.18
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 106401 0 0 0 46156 62 0 0 25 0 1 0 60199359 436879360 106313 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 106660 106313 106 215 0 106442 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 426640

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1324992/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=426820 CPUtime=522.17
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 106410 0 0 0 52154 63 0 0 25 0 1 0 60199359 437063680 106322 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580943 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 106705 106322 106 215 0 106487 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 426820

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1325056/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=426672 CPUtime=582.15
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 106413 0 0 0 58152 63 0 0 25 0 1 0 60199359 436912128 106315 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 106668 106315 106 215 0 106450 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 426672

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1325056/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=426672 CPUtime=642.14
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 106413 0 0 0 64151 63 0 0 25 0 1 0 60199359 436912128 106315 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573950 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 106668 106315 106 215 0 106450 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 426672


################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1325056/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=426672 CPUtime=822.09
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 106413 0 0 0 82146 63 0 0 25 0 1 0 60199359 436912128 106315 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574037 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 106668 106315 106 215 0 106450 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 426672

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1311488/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=440464 CPUtime=882.09
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 109816 0 0 0 88142 67 0 0 25 0 1 0 60199359 451035136 109718 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 110116 109718 106 215 0 109898 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 440464

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1294208/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=457648 CPUtime=942.06
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 114087 0 0 0 94135 71 0 0 25 0 1 0 60199359 468631552 113989 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 114412 113989 106 215 0 114194 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 457648

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1294208/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=457648 CPUtime=1002.05
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 114090 0 0 0 100134 71 0 0 25 0 1 0 60199359 468631552 113992 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580777 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 114412 113992 106 215 0 114194 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 457648

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1294208/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=457648 CPUtime=1062.04
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 114090 0 0 0 106132 72 0 0 25 0 1 0 60199359 468631552 113992 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 114412 113992 106 215 0 114194 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 457648

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1294144/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=457648 CPUtime=1122.02
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 114090 0 0 0 112130 72 0 0 25 0 1 0 60199359 468631552 113992 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 114412 113992 106 215 0 114194 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 457648

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1294208/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=457648 CPUtime=1182.01
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 114090 0 0 0 118129 72 0 0 25 0 1 0 60199359 468631552 113992 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 114412 113992 106 215 0 114194 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 457648

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1255040/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=497132 CPUtime=1242
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 123932 0 0 0 124121 79 0 0 25 0 1 0 60199359 509063168 123834 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 124283 123834 106 215 0 124065 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 497132

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1216000/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=535808 CPUtime=1301.98
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 133580 0 0 0 130110 88 0 0 25 0 1 0 60199359 548667392 133482 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 133952 133482 106 215 0 133734 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 535808

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1216000/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=535808 CPUtime=1361.97
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 133590 0 0 0 136109 88 0 0 25 0 1 0 60199359 548667392 133492 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 133952 133492 106 215 0 133734 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 535808

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1215936/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=535808 CPUtime=1421.96
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 133597 0 0 0 142108 88 0 0 25 0 1 0 60199359 548667392 133499 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576650 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 133952 133499 106 215 0 133734 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 535808

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1215936/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=535808 CPUtime=1481.93
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 133602 0 0 0 148105 88 0 0 25 0 1 0 60199359 548667392 133504 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574358 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 133952 133504 106 215 0 133734 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 535808

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1215936/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=535808 CPUtime=1541.92
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 133602 0 0 0 154104 88 0 0 25 0 1 0 60199359 548667392 133504 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 133952 133504 106 215 0 133734 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 535808

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1215872/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=535808 CPUtime=1601.9
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 133602 0 0 0 160102 88 0 0 25 0 1 0 60199359 548667392 133504 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134583962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 133952 133504 106 215 0 133734 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 535808

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1215936/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=535808 CPUtime=1661.89
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 133602 0 0 0 166101 88 0 0 25 0 1 0 60199359 548667392 133504 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 133952 133504 106 215 0 133734 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 535808

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1215872/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=535808 CPUtime=1721.88
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 133602 0 0 0 172100 88 0 0 25 0 1 0 60199359 548667392 133504 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581287 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 133952 133504 106 215 0 133734 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 535808

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1215872/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=535808 CPUtime=1781.86
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 133609 0 0 0 178098 88 0 0 25 0 1 0 60199359 548667392 133511 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 133952 133511 106 215 0 133734 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 535808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1796
/proc/meminfo: memFree=1215872/2055920 swapFree=4183800/4192956
[pid=1795] ppid=1793 vsize=535808 CPUtime=1800.06
/proc/1795/stat : 1795 (minisat+) R 1793 1795 1733 0 -1 4194304 133609 0 0 0 179918 88 0 0 25 0 1 0 60199359 548667392 133511 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574093 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1795/statm: 133952 133511 106 215 0 133734 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 535808

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.59
CPU time (s): 1800.16
CPU user time (s): 1799.18
CPU system time (s): 0.973851
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 535808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.18
system time used= 0.973851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133610
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= 8
involuntary context switches= 3463

runsolver used 1.21681 second user time and 3.70944 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Fri Apr 20 07:19:02 UTC 2007

IDJOB= 365832
IDBENCH= 2578
IDSOLVER= 156
FILE ID= node50/365832-1177053542

PBS_JOBID= 4640187

Free space on /tmp= 66506 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-101-100.opb
COMMAND LINE= /tmp/evaluation/365832-1177053542/minisat+ /tmp/evaluation/365832-1177053542/instance-365832-1177053542.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node50/convwatcher-365832-1177053542 -o ROOT/results/node50/conversion-365832-1177053542 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365832-1177053542/instance-365832-1177053542.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-365832-1177053542 -o ROOT/results/node50/solver-365832-1177053542 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/365832-1177053542/minisat+ /tmp/evaluation/365832-1177053542/instance-365832-1177053542.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  0b4d976a66cd69333fd390f8a9139e21

RANDOM SEED= 222686110

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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:       1751448 kB
Buffers:         50428 kB
Cached:         183696 kB
SwapCached:       2856 kB
Active:         101672 kB
Inactive:       151016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1751448 kB
SwapTotal:     4192956 kB
SwapFree:      4183800 kB
Dirty:            2736 kB
Writeback:           0 kB
Mapped:          15152 kB
Slab:            37816 kB
Committed_AS:  2817288 kB
PageTables:       1460 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= 66506 MiB

End job on node50 on Fri Apr 20 07:49:04 UTC 2007