Trace number 427829

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minimarch 2007-04-26 (fixed)? (TO) 1200.04 1200.43

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1438185261-13.cnf
MD5SUM0b752d88128a6aad2af39810d467334c
Bench CategoryRANDOM (random 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 variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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:  10000                                                |
0.00/0.00	|  Number of clauses:    42000                                                |
0.09/0.14	|  Parsing time:         0.13         s                                       |
0.29/0.30	============================[ Search Statistics ]==============================
0.29/0.30	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.30	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.30	===============================================================================
0.29/0.30	|         0 |    9716    41494   126059 |    13831        0    nan |  0.000 % |
0.29/0.34	|       102 |    9716    41494   126059 |    15214      102    150 |  0.000 % |
0.29/0.39	|       252 |    9716    41494   126059 |    16735      252    170 |  0.000 % |
0.39/0.47	|       478 |    9716    41494   126059 |    18409      478    154 |  0.000 % |
0.49/0.58	|       816 |    9716    41494   126059 |    20250      816    163 |  0.000 % |
0.69/0.74	|      1322 |    9716    41494   126059 |    22275     1322    161 |  0.000 % |
0.89/0.99	|      2082 |    9716    41494   126059 |    24503     2082    161 |  0.000 % |
1.39/1.40	|      3221 |    9716    41494   126059 |    26953     3221    175 |  0.000 % |
1.99/2.05	|      4931 |    9716    41494   126059 |    29648     4931    197 |  0.000 % |
2.99/3.06	|      7495 |    9716    41494   126059 |    32613     7495    193 |  0.000 % |
4.79/4.88	|     11342 |    9716    41494   126059 |    35874    11342    216 |  0.000 % |
7.79/7.86	|     17108 |    9716    41494   126059 |    39462    17108    222 |  0.000 % |
12.69/12.71	|     25760 |    9716    41494   126059 |    43408    25760    222 |  0.000 % |
22.28/22.34	|     38734 |    9716    41494   126059 |    47749    38734    228 |  0.000 % |
38.57/38.63	|     58195 |    9716    41494   126059 |    52524    20432    232 |  0.000 % |
69.37/69.43	|     87387 |    9716    41494   126059 |    57776    49624    262 |  0.000 % |
123.95/124.02	|    131176 |    9716    41494   126059 |    63554    46739    284 |  0.000 % |
206.32/206.46	|    196860 |    9716    41494   126059 |    69910    59584    259 |  0.000 % |
355.27/355.41	|    295386 |    9716    41494   126059 |    76901    41572    261 |  0.000 % |
596.90/597.14	|    443176 |    9716    41494   126059 |    84591    63048    275 |  0.000 % |
992.57/992.94	|    664861 |    9716    41494   126059 |    93050    70739    280 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node39/watcher-427829-1177684522 -o ROOT/results/node39/solver-427829-1177684522 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427829-1177684522/minimarch_fixed /tmp/evaluation/427829-1177684522/instance-427829-1177684522.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 22631
/proc/meminfo: memFree=1649088/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=2620 CPUtime=0
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 496 0 0 0 0 0 0 0 18 0 1 0 216364277 2682880 481 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 655 483 49 132 0 520 0

[startup+0.064338 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 22631
/proc/meminfo: memFree=1649088/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=5280 CPUtime=0.05
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 1117 0 0 0 5 0 0 0 18 0 1 0 216364277 5406720 1102 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 1320 1102 51 132 0 1185 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5280

[startup+0.101344 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 22631
/proc/meminfo: memFree=1649088/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=5704 CPUtime=0.09
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 1180 0 0 0 9 0 0 0 18 0 1 0 216364277 5840896 1165 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 1426 1165 51 132 0 1291 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5704

[startup+0.301377 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 22631
/proc/meminfo: memFree=1649088/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=5444 CPUtime=0.29
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 1290 0 0 0 29 0 0 0 19 0 1 0 216364277 5574656 1161 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134620865 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 1361 1161 65 132 0 1226 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5444

[startup+0.701445 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 22631
/proc/meminfo: memFree=1649088/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=5844 CPUtime=0.69
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 1400 0 0 0 69 0 0 0 23 0 1 0 216364277 5984256 1259 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 1461 1259 68 132 0 1326 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5844

[startup+1.50158 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 22632
/proc/meminfo: memFree=1643704/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=7428 CPUtime=1.5
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 1800 0 0 0 149 1 0 0 25 0 1 0 216364277 7606272 1659 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 1857 1659 68 132 0 1722 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7428

[startup+3.10185 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 22632
/proc/meminfo: memFree=1641016/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=10876 CPUtime=3.09
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 2654 0 0 0 308 1 0 0 25 0 1 0 216364277 11137024 2513 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 2719 2513 68 132 0 2584 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10876

[startup+6.30139 s]
/proc/loadavg: 0.93 0.99 0.99 3/78 22632
/proc/meminfo: memFree=1633976/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=17688 CPUtime=6.29
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 4353 0 0 0 626 3 0 0 25 0 1 0 216364277 18112512 4212 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 4422 4212 68 132 0 4287 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17688

[startup+12.7015 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 22632
/proc/meminfo: memFree=1622528/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=28268 CPUtime=12.69
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 7012 0 0 0 1264 5 0 0 25 0 1 0 216364277 28946432 6871 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557531 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 7067 6871 68 132 0 6932 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28268

[startup+25.5016 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 22632
/proc/meminfo: memFree=1604992/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=45276 CPUtime=25.48
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 11232 0 0 0 2540 8 0 0 25 0 1 0 216364277 46362624 11091 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 11319 11091 68 132 0 11184 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45276

[startup+51.1019 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 22632
/proc/meminfo: memFree=1598976/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=50820 CPUtime=51.07
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 12620 0 0 0 5098 9 0 0 25 0 1 0 216364277 52039680 12479 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551344 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 12705 12479 68 132 0 12570 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 50820

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 3/78 22632
/proc/meminfo: memFree=1581632/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=68112 CPUtime=102.26
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 16959 0 0 0 10211 15 0 0 25 0 1 0 216364277 69746688 16818 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 17028 16818 68 132 0 16893 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 68112

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 22632
/proc/meminfo: memFree=1569856/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=79848 CPUtime=162.24
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 19882 0 0 0 16206 18 0 0 25 0 1 0 216364277 81764352 19741 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 19962 19741 68 132 0 19827 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 79848

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 22632
/proc/meminfo: memFree=1567168/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=82488 CPUtime=222.22
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 20545 0 0 0 22203 19 0 0 25 0 1 0 216364277 84467712 20404 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 20622 20404 68 132 0 20487 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 82488

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 22632
/proc/meminfo: memFree=1567168/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=82488 CPUtime=282.2
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 20545 0 0 0 28201 19 0 0 25 0 1 0 216364277 84467712 20404 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 20622 20404 68 132 0 20487 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 82488

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 22634
/proc/meminfo: memFree=1565824/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=83808 CPUtime=342.18
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 20877 0 0 0 34198 20 0 0 25 0 1 0 216364277 85819392 20736 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 20952 20736 68 132 0 20817 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 83808

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 22634
/proc/meminfo: memFree=1557120/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=92520 CPUtime=402.16
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 23040 0 0 0 40193 23 0 0 25 0 1 0 216364277 94740480 22899 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 23130 22899 68 132 0 22995 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 92520

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 22634
/proc/meminfo: memFree=1557184/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=92520 CPUtime=462.14
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 23040 0 0 0 46190 24 0 0 25 0 1 0 216364277 94740480 22899 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 23130 22899 68 132 0 22995 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 92520

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 22634
/proc/meminfo: memFree=1548608/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=100972 CPUtime=522.13
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 25174 0 0 0 52187 26 0 0 25 0 1 0 216364277 103395328 25033 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 25243 25033 68 132 0 25108 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 100972

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 22634
/proc/meminfo: memFree=1548608/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=100972 CPUtime=582.1
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 25174 0 0 0 58184 26 0 0 25 0 1 0 216364277 103395328 25033 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 25243 25033 68 132 0 25108 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 100972

[startup+642.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 22634
/proc/meminfo: memFree=1544384/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=105196 CPUtime=642.09
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 26234 0 0 0 64181 28 0 0 25 0 1 0 216364277 107720704 26093 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 26299 26093 68 132 0 26164 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 105196

[startup+702.302 s]
/proc/loadavg: 1.13 1.03 1.01 2/78 22634
/proc/meminfo: memFree=1544384/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=105196 CPUtime=702.06
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 26234 0 0 0 70178 28 0 0 25 0 1 0 216364277 107720704 26093 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 26299 26093 68 132 0 26164 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 105196

[startup+762.306 s]
/proc/loadavg: 1.12 1.04 1.00 2/78 22634
/proc/meminfo: memFree=1541440/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=108232 CPUtime=762.05
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 26975 0 0 0 76175 30 0 0 25 0 1 0 216364277 110829568 26834 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 27058 26834 68 132 0 26923 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 108232

[startup+822.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 22634
/proc/meminfo: memFree=1541440/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=108232 CPUtime=822.03
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 26975 0 0 0 82173 30 0 0 25 0 1 0 216364277 110829568 26834 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552571 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 27058 26834 68 132 0 26923 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 108232

[startup+882.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 22634
/proc/meminfo: memFree=1541440/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=108232 CPUtime=882.01
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 26975 0 0 0 88170 31 0 0 25 0 1 0 216364277 110829568 26834 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 27058 26834 68 132 0 26923 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 108232

[startup+942.302 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 22634
/proc/meminfo: memFree=1536704/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=112852 CPUtime=941.99
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 28149 0 0 0 94166 33 0 0 25 0 1 0 216364277 115560448 28008 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 28213 28008 68 132 0 28078 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 112852

[startup+1002.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 22634
/proc/meminfo: memFree=1536768/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=112852 CPUtime=1001.97
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 28149 0 0 0 100164 33 0 0 25 0 1 0 216364277 115560448 28008 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 28213 28008 68 132 0 28078 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 112852

[startup+1062.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 22634
/proc/meminfo: memFree=1530816/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=118972 CPUtime=1061.95
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 29630 0 0 0 106160 35 0 0 25 0 1 0 216364277 121827328 29489 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 29743 29489 68 132 0 29608 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 118972

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22634
/proc/meminfo: memFree=1530752/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=118972 CPUtime=1121.93
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 29630 0 0 0 112158 35 0 0 25 0 1 0 216364277 121827328 29489 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 29743 29489 68 132 0 29608 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 118972

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22634
/proc/meminfo: memFree=1530816/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=118972 CPUtime=1181.91
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 29630 0 0 0 118155 36 0 0 25 0 1 0 216364277 121827328 29489 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551334 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 29743 29489 68 132 0 29608 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 118972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22634
/proc/meminfo: memFree=1529792/2055920 swapFree=4159396/4192956
[pid=22631] ppid=22629 vsize=120028 CPUtime=1200.01
/proc/22631/stat : 22631 (minimarch_fixed) R 22629 22631 21796 0 -1 4194304 29889 0 0 0 119965 36 0 0 25 0 1 0 216364277 122908672 29748 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22631/statm: 30007 29748 68 132 0 29872 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 120028

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.04
CPU user time (s): 1199.65
CPU system time (s): 0.386941
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 120028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.386941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29889
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= 1670

runsolver used 0.953854 second user time and 2.89056 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Fri Apr 27 14:35:22 UTC 2007

IDJOB= 427829
IDBENCH= 20170
IDSOLVER= 198
FILE ID= node39/427829-1177684522

PBS_JOBID= 4698586

Free space on /tmp= 66531 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1438185261-13.cnf
COMMAND LINE= /tmp/evaluation/427829-1177684522/minimarch_fixed /tmp/evaluation/427829-1177684522/instance-427829-1177684522.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-427829-1177684522 -o ROOT/results/node39/solver-427829-1177684522 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427829-1177684522/minimarch_fixed /tmp/evaluation/427829-1177684522/instance-427829-1177684522.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  0b752d88128a6aad2af39810d467334c

RANDOM SEED= 658239780

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1649432 kB
Buffers:         48088 kB
Cached:         265620 kB
SwapCached:      13984 kB
Active:         201696 kB
Inactive:       136256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649432 kB
SwapTotal:     4192956 kB
SwapFree:      4159396 kB
Dirty:            3624 kB
Writeback:           0 kB
Mapped:          31184 kB
Slab:            53812 kB
Committed_AS:  2063716 kB
PageTables:       2012 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= 66531 MiB

End job on node39 on Fri Apr 27 14:55:25 UTC 2007