Trace number 428339

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)UNSAT 448.688 448.814

General information on the benchmark

Namecrafted/spence/
medium/s89-100.cnf
MD5SUMa1c857f1db1ccfc50e10a8a9bb41e428
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37.9012
Satisfiable
(Un)Satisfiability was proved
Number of variables89
Number of clauses188
Sum of the clauses size564
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3188
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  89                                                   |
0.00/0.00	|  Number of clauses:    188                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |      89      188      564 |       62        0    nan |  0.000 % |
0.00/0.00	|       100 |      89      188      564 |       68       57     12 |  0.013 % |
0.00/0.00	|       250 |      89      188      564 |       75       96     12 |  0.013 % |
0.00/0.00	|       475 |      89      188      564 |       83       60     10 |  0.013 % |
0.00/0.01	|       812 |      89      188      564 |       91       67      9 |  0.013 % |
0.00/0.02	|      1319 |      89      188      564 |      100       88      9 |  0.013 % |
0.00/0.03	|      2078 |      89      188      564 |      111       76      8 |  0.013 % |
0.00/0.05	|      3217 |      89      188      564 |      122      128     12 |  0.013 % |
0.00/0.08	|      4925 |      89      188      564 |      134      115     10 |  0.013 % |
0.10/0.12	|      7487 |      89      188      564 |      147      156     12 |  0.013 % |
0.10/0.18	|     11331 |      89      188      564 |      162      156     12 |  0.013 % |
0.20/0.28	|     17098 |      89      188      564 |      178      129     10 |  0.013 % |
0.40/0.43	|     25747 |      89      188      564 |      196      187     10 |  0.013 % |
0.60/0.67	|     38721 |      89      188      564 |      216      163     10 |  0.013 % |
1.00/1.01	|     58182 |      89      188      564 |      237      157      9 |  0.013 % |
1.49/1.53	|     87375 |      89      188      564 |      261      169     10 |  0.013 % |
2.29/2.37	|    131164 |      89      188      564 |      287      283     13 |  0.013 % |
3.49/3.60	|    196848 |      89      188      564 |      316      208     10 |  0.013 % |
5.39/5.47	|    295374 |      89      188      564 |      348      304     11 |  0.013 % |
8.19/8.29	|    443163 |      89      188      564 |      383      314     11 |  0.013 % |
12.69/12.75	|    664846 |      89      188      564 |      421      397     12 |  0.013 % |
19.49/19.52	|    997372 |      89      188      564 |      463      337     10 |  0.013 % |
29.69/29.76	|   1496160 |      89      188      564 |      510      397     10 |  0.013 % |
45.48/45.52	|   2244344 |      89      188      564 |      561      279      9 |  0.013 % |
68.67/68.79	|   3366619 |      89      188      564 |      617      454     11 |  0.013 % |
105.76/105.87	|   5050030 |      89      188      564 |      678      435     11 |  0.013 % |
160.64/160.74	|   7575146 |      89      188      564 |      746      691     11 |  0.013 % |
243.82/243.96	|  11362821 |      89      188      564 |      821      637     12 |  0.038 % |
376.88/377.02	|  17044333 |      88      185      555 |      903      804     10 |  1.136 % |
448.67/448.81	===============================================================================
448.67/448.81	lookaheads            : 18760007
448.67/448.81	variable balance      : 0.00
448.67/448.81	restarts              : 29
448.67/448.81	conflicts             : 20147300       (44904 /sec)
448.67/448.81	decisions             : 22678804       (1.58 % random) (50546 /sec)
448.67/448.81	decision = positive   : 11988967
448.67/448.81	decision = negative   : 10689837
448.67/448.81	propagations          : 535481835      (1193472 /sec)
448.67/448.81	conflict literals     : 279959497      (16.82 % deleted)
448.67/448.81	Memory used           : 2.08 MB
448.67/448.81	CPU time              : 448.676 s
448.67/448.81	
448.67/448.81	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node54/watcher-428339-1177717268 -o ROOT/results/node54/solver-428339-1177717268 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428339-1177717268/minimarch_fixed /tmp/evaluation/428339-1177717268/instance-428339-1177717268.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: 0.88 0.98 0.99 3/66 4465
/proc/meminfo: memFree=1425216/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=1732 CPUtime=0
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 219101299 1773568 86 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134687933 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 433 86 67 132 0 298 0

[startup+0.0968881 s]
/proc/loadavg: 0.88 0.98 0.99 3/66 4465
/proc/meminfo: memFree=1425216/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=1732 CPUtime=0.09
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 103 0 0 0 9 0 0 0 18 0 1 0 219101299 1773568 88 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553362 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 433 88 67 132 0 298 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1732

[startup+0.101888 s]
/proc/loadavg: 0.88 0.98 0.99 3/66 4465
/proc/meminfo: memFree=1425216/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=1732 CPUtime=0.1
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 103 0 0 0 10 0 0 0 18 0 1 0 219101299 1773568 88 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550979 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 433 88 67 132 0 298 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1732

[startup+0.301913 s]
/proc/loadavg: 0.88 0.98 0.99 3/66 4465
/proc/meminfo: memFree=1425216/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=1732 CPUtime=0.3
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 105 0 0 0 30 0 0 0 19 0 1 0 219101299 1773568 90 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557283 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 433 90 67 132 0 298 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1732

[startup+0.701965 s]
/proc/loadavg: 0.88 0.98 0.99 3/66 4465
/proc/meminfo: memFree=1425216/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=1732 CPUtime=0.7
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 108 0 0 0 70 0 0 0 22 0 1 0 219101299 1773568 93 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557535 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 433 93 67 132 0 298 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1732

[startup+1.50107 s]
/proc/loadavg: 0.88 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1425016/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=1732 CPUtime=1.49
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 113 0 0 0 149 0 0 0 25 0 1 0 219101299 1773568 98 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 433 98 67 132 0 298 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1732

[startup+3.10127 s]
/proc/loadavg: 0.88 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424888/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=1732 CPUtime=3.09
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 118 0 0 0 309 0 0 0 25 0 1 0 219101299 1773568 103 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631119 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 433 103 67 132 0 298 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1732

[startup+6.30168 s]
/proc/loadavg: 0.89 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424760/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=1732 CPUtime=6.29
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 123 0 0 0 629 0 0 0 25 0 1 0 219101299 1773568 108 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 433 108 67 132 0 298 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1732

[startup+12.7015 s]
/proc/loadavg: 0.90 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424696/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=1864 CPUtime=12.69
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 128 0 0 0 1269 0 0 0 25 0 1 0 219101299 1908736 113 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 466 113 67 132 0 331 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1864

[startup+25.5011 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424696/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=1864 CPUtime=25.48
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 136 0 0 0 2548 0 0 0 25 0 1 0 219101299 1908736 121 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 466 121 67 132 0 331 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1864

[startup+51.1014 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424632/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=1864 CPUtime=51.07
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 147 0 0 0 5107 0 0 0 25 0 1 0 219101299 1908736 132 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553430 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 466 132 67 132 0 331 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1864

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424568/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=1996 CPUtime=102.26
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 158 0 0 0 10226 0 0 0 25 0 1 0 219101299 2043904 143 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 499 143 67 132 0 364 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1996

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424568/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=1996 CPUtime=162.24
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 164 0 0 0 16224 0 0 0 25 0 1 0 219101299 2043904 149 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 499 149 67 132 0 364 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1996

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424504/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=1996 CPUtime=222.22
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 178 0 0 0 22222 0 0 0 25 0 1 0 219101299 2043904 163 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551353 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 499 163 67 132 0 364 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1996

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424440/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=1996 CPUtime=282.21
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 183 0 0 0 28221 0 0 0 25 0 1 0 219101299 2043904 168 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551200 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 499 168 67 132 0 364 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1996

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424440/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=1996 CPUtime=342.19
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 186 0 0 0 34219 0 0 0 25 0 1 0 219101299 2043904 171 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551714 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 499 171 67 132 0 364 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1996

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424440/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=2128 CPUtime=402.17
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 190 0 0 0 40217 0 0 0 25 0 1 0 219101299 2179072 175 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552526 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 532 175 67 132 0 397 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 2128

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

[startup+409.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424440/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=2128 CPUtime=409.37
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 190 0 0 0 40937 0 0 0 25 0 1 0 219101299 2179072 175 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551303 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 532 175 67 132 0 397 0
Current children cumulated CPU time (s) 409.37
Current children cumulated vsize (KiB) 2128

[startup+435.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424440/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=2128 CPUtime=434.96
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 192 0 0 0 43496 0 0 0 25 0 1 0 219101299 2179072 177 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134560273 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 532 177 67 132 0 397 0
Current children cumulated CPU time (s) 434.96
Current children cumulated vsize (KiB) 2128

[startup+441.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424440/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=2128 CPUtime=441.37
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 193 0 0 0 44136 1 0 0 25 0 1 0 219101299 2179072 178 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134620609 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 532 178 67 132 0 397 0
Current children cumulated CPU time (s) 441.37
Current children cumulated vsize (KiB) 2128

[startup+444.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424376/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=2128 CPUtime=444.57
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 193 0 0 0 44456 1 0 0 25 0 1 0 219101299 2179072 178 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557695 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 532 178 67 132 0 397 0
Current children cumulated CPU time (s) 444.57
Current children cumulated vsize (KiB) 2128

[startup+446.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424376/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=2128 CPUtime=446.17
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 193 0 0 0 44616 1 0 0 25 0 1 0 219101299 2179072 178 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552554 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 532 178 67 132 0 397 0
Current children cumulated CPU time (s) 446.17
Current children cumulated vsize (KiB) 2128

[startup+447.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424376/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=2128 CPUtime=447.77
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 193 0 0 0 44776 1 0 0 25 0 1 0 219101299 2179072 178 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 532 178 67 132 0 397 0
Current children cumulated CPU time (s) 447.77
Current children cumulated vsize (KiB) 2128

[startup+448.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424376/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=2128 CPUtime=448.17
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 193 0 0 0 44816 1 0 0 25 0 1 0 219101299 2179072 178 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553232 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 532 178 67 132 0 397 0
Current children cumulated CPU time (s) 448.17
Current children cumulated vsize (KiB) 2128

[startup+448.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424376/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=2128 CPUtime=448.57
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 193 0 0 0 44856 1 0 0 25 0 1 0 219101299 2179072 178 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631257 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 532 178 67 132 0 397 0
Current children cumulated CPU time (s) 448.57
Current children cumulated vsize (KiB) 2128

[startup+448.805 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 4466
/proc/meminfo: memFree=1424376/2055920 swapFree=4182164/4192956
[pid=4465] ppid=4463 vsize=2128 CPUtime=448.67
/proc/4465/stat : 4465 (minimarch_fixed) R 4463 4465 3575 0 -1 4194304 193 0 0 0 44866 1 0 0 25 0 1 0 219101299 2179072 178 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/4465/statm: 532 178 67 132 0 397 0
Current children cumulated CPU time (s) 448.67
Current children cumulated vsize (KiB) 2128

Child status: 20
Real time (s): 448.814
CPU time (s): 448.688
CPU user time (s): 448.676
CPU system time (s): 0.011998
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 2128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 448.676
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 200
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= 893

runsolver used 0.493924 second user time and 1.15182 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Fri Apr 27 23:41:08 UTC 2007

IDJOB= 428339
IDBENCH= 20439
IDSOLVER= 198
FILE ID= node54/428339-1177717268

PBS_JOBID= 4698754

Free space on /tmp= 66474 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s89-100.cnf
COMMAND LINE= /tmp/evaluation/428339-1177717268/minimarch_fixed /tmp/evaluation/428339-1177717268/instance-428339-1177717268.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-428339-1177717268 -o ROOT/results/node54/solver-428339-1177717268 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428339-1177717268/minimarch_fixed /tmp/evaluation/428339-1177717268/instance-428339-1177717268.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  a1c857f1db1ccfc50e10a8a9bb41e428

RANDOM SEED= 199013004

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1425560 kB
Buffers:         55160 kB
Cached:         491852 kB
SwapCached:       4128 kB
Active:         235132 kB
Inactive:       322064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1425560 kB
SwapTotal:     4192956 kB
SwapFree:      4182164 kB
Dirty:            2860 kB
Writeback:           0 kB
Mapped:          16036 kB
Slab:            59056 kB
Committed_AS:  2362068 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66474 MiB

End job on node54 on Fri Apr 27 23:48:37 UTC 2007