Trace number 333700

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minimarch 2007-02-08? (TO) 1200.09 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
MD5SUMb79b003513b2a70c9b89188422a831e2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1000
Sum of the clauses size3000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31000
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, 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:  250                                                  |
0.00/0.00	|  Number of clauses:    1000                                                 |
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 |     250     1000     3000 |      333        0    nan |  0.000 % |
0.00/0.00	|       100 |     250     1000     3000 |      366      100     29 |  0.002 % |
0.00/0.01	|       250 |     250     1000     3000 |      403      250     28 |  0.002 % |
0.00/0.02	|       476 |     250     1000     3000 |      443      249     25 |  0.002 % |
0.00/0.04	|       813 |     250     1000     3000 |      488      330     26 |  0.002 % |
0.04/0.07	|      1320 |     250     1000     3000 |      536      298     23 |  0.002 % |
0.10/0.11	|      2080 |     250     1000     3000 |      590      471     25 |  0.002 % |
0.10/0.18	|      3220 |     250     1000     3000 |      649      334     18 |  0.002 % |
0.20/0.27	|      4929 |     250     1000     3000 |      714      638     21 |  0.002 % |
0.40/0.40	|      7491 |     250     1000     3000 |      785      562     20 |  0.002 % |
0.50/0.59	|     11335 |     250     1000     3000 |      864      697     19 |  0.002 % |
0.79/0.86	|     17101 |     250     1000     3000 |      951      633     15 |  0.002 % |
1.19/1.28	|     25750 |     250     1000     3000 |     1046      914     17 |  0.002 % |
1.89/1.98	|     38725 |     250     1000     3000 |     1150     1050     17 |  0.002 % |
2.99/3.06	|     58186 |     250     1000     3000 |     1265     1174     18 |  0.002 % |
4.59/4.65	|     87379 |     250     1000     3000 |     1392      740     15 |  0.002 % |
7.09/7.11	|    131168 |     250     1000     3000 |     1531     1341     18 |  0.002 % |
11.09/11.13	|    196853 |     250     1000     3000 |     1684      792     14 |  0.002 % |
17.29/17.36	|    295380 |     250     1000     3000 |     1853     1148     16 |  0.002 % |
26.39/26.45	|    443169 |     250     1000     3000 |     2038     1796     17 |  0.002 % |
40.88/40.91	|    664852 |     250     1000     3000 |     2242     1367     15 |  0.002 % |
61.78/61.82	|    997377 |     250     1000     3000 |     2466     1242     16 |  0.002 % |
93.67/93.74	|   1496166 |     250     1000     3000 |     2713     2148     18 |  0.002 % |
143.55/143.65	|   2244349 |     250     1000     3000 |     2984     1901     15 |  0.002 % |
218.63/218.78	|   3366624 |     250     1000     3000 |     3283     2573     16 |  0.002 % |
346.50/346.62	|   5050036 |     250     1000     3000 |     3611     2142     14 |  0.002 % |
547.55/547.73	|   7575152 |     250     1000     3000 |     3972     3478     16 |  0.002 % |
846.87/847.16	|  11362827 |     250     1000     3000 |     4369     2398     14 |  0.003 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-333700-1173526363 -o ROOT/results/node5/solver-333700-1173526363 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333700-1173526363/minimarch /tmp/evaluation/333700-1173526363/instance-333700-1173526363.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18229
/proc/meminfo: memFree=1698080/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=1732 CPUtime=0
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 372591123 1773568 104 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523101 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 433 104 63 132 0 298 0

[startup+0.0479521 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18229
/proc/meminfo: memFree=1698080/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=1864 CPUtime=0.04
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 134 0 0 0 4 0 0 0 18 0 1 0 372591123 1908736 118 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 466 118 66 132 0 331 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1864

[startup+0.101956 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18229
/proc/meminfo: memFree=1698080/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=1864 CPUtime=0.1
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 138 0 0 0 10 0 0 0 18 0 1 0 372591123 1908736 122 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551301 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 466 122 66 132 0 331 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.30198 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18229
/proc/meminfo: memFree=1698080/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=1864 CPUtime=0.3
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 148 0 0 0 30 0 0 0 19 0 1 0 372591123 1908736 132 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 466 132 66 132 0 331 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1864

[startup+0.702025 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18229
/proc/meminfo: memFree=1698080/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=1864 CPUtime=0.7
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 156 0 0 0 70 0 0 0 22 0 1 0 372591123 1908736 140 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 466 140 66 132 0 331 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1864

[startup+1.50111 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18230
/proc/meminfo: memFree=1697688/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=1996 CPUtime=1.49
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 167 0 0 0 149 0 0 0 25 0 1 0 372591123 2043904 151 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 499 151 66 132 0 364 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1996

[startup+3.1013 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18230
/proc/meminfo: memFree=1697560/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=1996 CPUtime=3.09
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 180 0 0 0 309 0 0 0 25 0 1 0 372591123 2043904 164 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 499 164 66 132 0 364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1996

[startup+6.30266 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18230
/proc/meminfo: memFree=1697304/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=2128 CPUtime=6.3
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 198 0 0 0 630 0 0 0 25 0 1 0 372591123 2179072 182 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551633 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 532 182 66 132 0 397 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2128

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18230
/proc/meminfo: memFree=1697112/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=2260 CPUtime=12.69
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 228 0 0 0 1269 0 0 0 25 0 1 0 372591123 2314240 212 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 565 212 66 132 0 430 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2260

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 18230
/proc/meminfo: memFree=1696984/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=2392 CPUtime=25.49
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 259 0 0 0 2549 0 0 0 25 0 1 0 372591123 2449408 243 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 598 243 66 132 0 463 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2392

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 18230
/proc/meminfo: memFree=1696728/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=2528 CPUtime=51.08
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 325 0 0 0 5108 0 0 0 25 0 1 0 372591123 2588672 309 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 632 309 66 132 0 497 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2528

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 18230
/proc/meminfo: memFree=1696344/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=3060 CPUtime=102.27
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 428 0 0 0 10227 0 0 0 25 0 1 0 372591123 3133440 412 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557326 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 765 412 66 132 0 630 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3060

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18230
/proc/meminfo: memFree=1696088/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=3192 CPUtime=162.25
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 485 0 0 0 16225 0 0 0 25 0 1 0 372591123 3268608 469 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 798 469 66 132 0 663 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3192

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18230
/proc/meminfo: memFree=1695896/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=3456 CPUtime=222.23
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 529 0 0 0 22223 0 0 0 25 0 1 0 372591123 3538944 513 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551501 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 864 513 66 132 0 729 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3456

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18230
/proc/meminfo: memFree=1695640/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=3592 CPUtime=282.21
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 582 0 0 0 28221 0 0 0 25 0 1 0 372591123 3678208 566 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 898 566 66 132 0 763 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3592

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18230
/proc/meminfo: memFree=1695384/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=3856 CPUtime=342.2
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 635 0 0 0 34219 1 0 0 25 0 1 0 372591123 3948544 619 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557584 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 964 619 66 132 0 829 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3856

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18230
/proc/meminfo: memFree=1695192/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=4124 CPUtime=402.18
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 691 0 0 0 40217 1 0 0 25 0 1 0 372591123 4222976 675 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 1031 675 66 132 0 896 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4124

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18230
/proc/meminfo: memFree=1694936/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=4388 CPUtime=462.17
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 776 0 0 0 46216 1 0 0 25 0 1 0 372591123 4493312 760 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 1097 760 66 132 0 962 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 4388

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18230
/proc/meminfo: memFree=1694808/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=4520 CPUtime=522.15
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 801 0 0 0 52214 1 0 0 25 0 1 0 372591123 4628480 785 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 1130 785 66 132 0 995 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 4520

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18230
/proc/meminfo: memFree=1694680/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=4660 CPUtime=582.14
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 836 0 0 0 58212 2 0 0 25 0 1 0 372591123 4771840 820 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 1165 820 66 132 0 1030 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 4660

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18230
/proc/meminfo: memFree=1694552/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=4800 CPUtime=642.12
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 872 0 0 0 64210 2 0 0 25 0 1 0 372591123 4915200 856 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557474 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 1200 856 66 132 0 1065 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 4800

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18232
/proc/meminfo: memFree=1694360/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=4800 CPUtime=702.1
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 883 0 0 0 70208 2 0 0 25 0 1 0 372591123 4915200 867 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 1200 867 66 132 0 1065 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 4800

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18232
/proc/meminfo: memFree=1694360/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=4932 CPUtime=762.09
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 893 0 0 0 76207 2 0 0 25 0 1 0 372591123 5050368 877 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 1233 877 66 132 0 1098 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 4932

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18232
/proc/meminfo: memFree=1694360/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=4932 CPUtime=822.07
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 897 0 0 0 82205 2 0 0 25 0 1 0 372591123 5050368 881 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134556546 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 1233 881 66 132 0 1098 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 4932

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18232
/proc/meminfo: memFree=1694232/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=4932 CPUtime=882.06
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 911 0 0 0 88203 3 0 0 25 0 1 0 372591123 5050368 895 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 1233 895 66 132 0 1098 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 4932

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18232
/proc/meminfo: memFree=1694232/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=4932 CPUtime=942.04
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 912 0 0 0 94201 3 0 0 25 0 1 0 372591123 5050368 896 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 1233 896 66 132 0 1098 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 4932

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18232
/proc/meminfo: memFree=1694424/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=5064 CPUtime=1002.02
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 929 0 0 0 100199 3 0 0 25 0 1 0 372591123 5185536 913 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551243 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 1266 913 66 132 0 1131 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 5064

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18232
/proc/meminfo: memFree=1694296/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=5064 CPUtime=1062.01
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 944 0 0 0 106198 3 0 0 25 0 1 0 372591123 5185536 928 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 1266 928 66 132 0 1131 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 5064

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18232
/proc/meminfo: memFree=1694296/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=5064 CPUtime=1121.99
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 951 0 0 0 112196 3 0 0 25 0 1 0 372591123 5185536 935 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 1266 935 66 132 0 1131 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 5064

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18232
/proc/meminfo: memFree=1694296/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=5064 CPUtime=1181.98
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 959 0 0 0 118194 4 0 0 25 0 1 0 372591123 5185536 943 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 1266 943 66 132 0 1131 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 5064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18232
/proc/meminfo: memFree=1694232/2055920 swapFree=4170416/4192956
[pid=18229] ppid=18227 vsize=5064 CPUtime=1200.08
/proc/18229/stat : 18229 (minimarch) R 18227 18229 16952 0 -1 4194304 959 0 0 0 120004 4 0 0 25 0 1 0 372591123 5185536 943 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/18229/statm: 1266 943 66 132 0 1131 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 5064

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.04
CPU system time (s): 0.044993
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 5064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 959
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= 1399

runsolver used 1.53577 second user time and 2.74558 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sat Mar 10 11:32:43 UTC 2007

IDJOB= 333700
IDBENCH= 24610
IDSOLVER= 110
FILE ID= node5/333700-1173526363

PBS_JOBID= 4101130

Free space on /tmp= 66393 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333700-1173526363/minimarch /tmp/evaluation/333700-1173526363/instance-333700-1173526363.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-333700-1173526363 -o ROOT/results/node5/solver-333700-1173526363 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333700-1173526363/minimarch /tmp/evaluation/333700-1173526363/instance-333700-1173526363.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  b79b003513b2a70c9b89188422a831e2

RANDOM SEED= 211934504

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1698488 kB
Buffers:         40664 kB
Cached:         239640 kB
SwapCached:       2372 kB
Active:         162432 kB
Inactive:       142216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1698488 kB
SwapTotal:     4192956 kB
SwapFree:      4170416 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          32028 kB
Slab:            38356 kB
Committed_AS:  1236860 kB
PageTables:       1692 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= 66393 MiB

End job on node5 on Sat Mar 10 11:52:46 UTC 2007