Trace number 1806283

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
minisat2-core 070721? (TO) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
MD5SUM68e48f3a77d59cc85ebd5fd30cfcba3c
Bench CategoryCRAFTED (crafted 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 variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	This is 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:  700                                                  |
0.00/0.00	|  Number of clauses:    3500                                                 |
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 |     700     3500    10500 |     1166        0    nan |  0.000 % |
0.00/0.00	|       101 |     700     3500    10500 |     1283      101     27 |  0.000 % |
0.00/0.01	|       253 |     700     3500    10500 |     1411      253     26 |  0.000 % |
0.00/0.02	|       478 |     700     3500    10500 |     1552      478     25 |  0.000 % |
0.00/0.03	|       815 |     700     3500    10500 |     1708      815     25 |  0.000 % |
0.00/0.05	|      1321 |     700     3500    10500 |     1878     1321     24 |  0.000 % |
0.00/0.09	|      2080 |     700     3500    10500 |     2066     1101     23 |  0.000 % |
0.09/0.15	|      3219 |     700     3500    10500 |     2273     1173     23 |  0.000 % |
0.19/0.24	|      4928 |     700     3500    10500 |     2500     1721     23 |  0.000 % |
0.29/0.39	|      7492 |     700     3500    10500 |     2750     1720     23 |  0.000 % |
0.59/0.62	|     11336 |     700     3500    10500 |     3026     2750     25 |  0.000 % |
0.89/0.98	|     17104 |     700     3500    10500 |     3328     2340     23 |  0.000 % |
1.49/1.53	|     25755 |     700     3500    10500 |     3661     2510     23 |  0.000 % |
2.39/2.41	|     38729 |     700     3500    10500 |     4027     2454     23 |  0.000 % |
3.69/3.76	|     58191 |     700     3500    10500 |     4430     3545     25 |  0.000 % |
5.79/5.86	|     87386 |     700     3500    10500 |     4873     3565     23 |  0.000 % |
9.09/9.12	|    131175 |     700     3500    10500 |     5360     2944     22 |  0.000 % |
14.19/14.28	|    196859 |     700     3500    10500 |     5896     3612     23 |  0.000 % |
22.38/22.46	|    295385 |     700     3500    10500 |     6486     3750     25 |  0.000 % |
34.88/34.93	|    443175 |     700     3500    10500 |     7135     4256     24 |  0.000 % |
54.87/54.94	|    664858 |     700     3500    10500 |     7848     6515     24 |  0.000 % |
85.96/86.03	|    997384 |     700     3500    10500 |     8633     7004     23 |  0.000 % |
134.35/134.42	|   1496172 |     700     3500    10500 |     9496     5892     25 |  0.000 % |
211.53/211.60	|   2244355 |     700     3500    10500 |    10446     8770     25 |  0.000 % |
332.40/332.55	|   3366630 |     700     3500    10500 |    11491     7100     23 |  0.000 % |
525.45/525.66	|   5050041 |     700     3500    10500 |    12640     9748     24 |  0.000 % |
839.97/840.24	|   7575157 |     700     3500    10500 |    13904     7404     25 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1806283-1242147712/watcher-1806283-1242147712 -o /tmp/evaluation-result-1806283-1242147712/solver-1806283-1242147712 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806283-1242147712.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): 1800 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 14541
/proc/meminfo: memFree=1121512/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=2032 CPUtime=0
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 242799216 2080768 150 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 508 150 75 171 0 334 0

[startup+0.103524 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 14541
/proc/meminfo: memFree=1121512/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=2296 CPUtime=0.09
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 235 0 0 0 9 0 0 0 18 0 1 0 242799216 2351104 220 1992294400 134512640 135213614 4294956256 18446744073709551615 134536495 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 574 220 77 171 0 400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2296

[startup+0.202532 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 14541
/proc/meminfo: memFree=1121512/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=2296 CPUtime=0.19
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 247 0 0 0 19 0 0 0 18 0 1 0 242799216 2351104 232 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 574 232 77 171 0 400 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2296

[startup+0.302541 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 14541
/proc/meminfo: memFree=1121512/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=2428 CPUtime=0.29
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 261 0 0 0 29 0 0 0 19 0 1 0 242799216 2486272 246 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 607 246 77 171 0 433 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2428

[startup+0.701577 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 14541
/proc/meminfo: memFree=1121512/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=2560 CPUtime=0.69
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 297 0 0 0 69 0 0 0 22 0 1 0 242799216 2621440 282 1992294400 134512640 135213614 4294956256 18446744073709551615 134539557 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 640 282 77 171 0 466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2560

[startup+1.50165 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14542
/proc/meminfo: memFree=1120608/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=2692 CPUtime=1.49
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 326 0 0 0 149 0 0 0 25 0 1 0 242799216 2756608 311 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 673 311 77 171 0 499 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2692

[startup+3.10179 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14542
/proc/meminfo: memFree=1120288/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=2956 CPUtime=3.09
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 387 0 0 0 309 0 0 0 25 0 1 0 242799216 3026944 372 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 739 372 77 171 0 565 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2956

[startup+6.30108 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14542
/proc/meminfo: memFree=1119968/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=3088 CPUtime=6.29
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 445 0 0 0 629 0 0 0 25 0 1 0 242799216 3162112 430 1992294400 134512640 135213614 4294956256 18446744073709551615 134526832 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 772 430 77 171 0 598 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3088

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14542
/proc/meminfo: memFree=1119584/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=3484 CPUtime=12.69
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 513 0 0 0 1269 0 0 0 25 0 1 0 242799216 3567616 498 1992294400 134512640 135213614 4294956256 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 871 498 77 171 0 697 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3484

[startup+25.5028 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14542
/proc/meminfo: memFree=1119072/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=3880 CPUtime=25.48
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 643 0 0 0 2548 0 0 0 25 0 1 0 242799216 3973120 628 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 970 628 77 171 0 796 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3880

[startup+51.1021 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14542
/proc/meminfo: memFree=1118560/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=4416 CPUtime=51.07
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 758 0 0 0 5107 0 0 0 25 0 1 0 242799216 4521984 743 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 1104 743 77 171 0 930 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4416

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14542
/proc/meminfo: memFree=1117664/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=5344 CPUtime=102.27
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 984 0 0 0 10226 1 0 0 25 0 1 0 242799216 5472256 969 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 1336 969 77 171 0 1162 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5344

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14542
/proc/meminfo: memFree=1117024/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=5872 CPUtime=162.24
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 1133 0 0 0 16223 1 0 0 25 0 1 0 242799216 6012928 1118 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 1468 1118 77 171 0 1294 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5872

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14542
/proc/meminfo: memFree=1116448/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=6412 CPUtime=222.23
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 1273 0 0 0 22222 1 0 0 25 0 1 0 242799216 6565888 1258 1992294400 134512640 135213614 4294956256 18446744073709551615 134526967 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 1603 1258 77 171 0 1429 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6412

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14542
/proc/meminfo: memFree=1116128/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=6692 CPUtime=282.22
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 1345 0 0 0 28220 2 0 0 25 0 1 0 242799216 6852608 1330 1992294400 134512640 135213614 4294956256 18446744073709551615 134526794 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 1673 1330 77 171 0 1499 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6692

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14542
/proc/meminfo: memFree=1115688/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=7224 CPUtime=342.19
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 1456 0 0 0 34217 2 0 0 25 0 1 0 242799216 7397376 1441 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 1806 1441 77 171 0 1632 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7224

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14542
/proc/meminfo: memFree=1115304/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=7500 CPUtime=402.18
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 1541 0 0 0 40215 3 0 0 25 0 1 0 242799216 7680000 1526 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 1875 1526 77 171 0 1701 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7500

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14542
/proc/meminfo: memFree=1114984/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=7904 CPUtime=462.17
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 1618 0 0 0 46214 3 0 0 25 0 1 0 242799216 8093696 1603 1992294400 134512640 135213614 4294956256 18446744073709551615 134526906 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 1976 1603 77 171 0 1802 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7904

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14542
/proc/meminfo: memFree=1114664/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=8184 CPUtime=522.15
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 1697 0 0 0 52212 3 0 0 25 0 1 0 242799216 8380416 1682 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 2046 1682 77 171 0 1872 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8184

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 14542
/proc/meminfo: memFree=1114280/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=8584 CPUtime=582.13
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 1786 0 0 0 58210 3 0 0 25 0 1 0 242799216 8790016 1771 1992294400 134512640 135213614 4294956256 18446744073709551615 134537601 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 2146 1771 77 171 0 1972 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 8584

[startup+642.301 s]
/proc/loadavg: 1.04 1.01 0.92 2/65 14542
/proc/meminfo: memFree=1114024/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=8852 CPUtime=642.12
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 1848 0 0 0 64208 4 0 0 25 0 1 0 242799216 9064448 1833 1992294400 134512640 135213614 4294956256 18446744073709551615 134526928 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 2213 1833 77 171 0 2039 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 8852

[startup+702.302 s]
/proc/loadavg: 1.05 1.02 0.93 2/65 14542
/proc/meminfo: memFree=1113768/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=8988 CPUtime=702.1
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 1908 0 0 0 70206 4 0 0 25 0 1 0 242799216 9203712 1893 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 2247 1893 77 171 0 2073 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 8988

[startup+762.302 s]
/proc/loadavg: 1.04 1.03 0.93 2/65 14542
/proc/meminfo: memFree=1113576/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=9124 CPUtime=762.09
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 1944 0 0 0 76205 4 0 0 25 0 1 0 242799216 9342976 1929 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 2281 1929 77 171 0 2107 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 9124

[startup+822.301 s]
/proc/loadavg: 1.02 1.02 0.93 2/65 14542
/proc/meminfo: memFree=1113384/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=9400 CPUtime=822.07
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 1989 0 0 0 82203 4 0 0 25 0 1 0 242799216 9625600 1974 1992294400 134512640 135213614 4294956256 18446744073709551615 134536671 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 2350 1974 77 171 0 2176 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 9400

[startup+882.306 s]
/proc/loadavg: 1.00 1.02 0.93 2/65 14542
/proc/meminfo: memFree=1113000/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=9796 CPUtime=882.06
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 2092 0 0 0 88201 5 0 0 25 0 1 0 242799216 10031104 2077 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 2449 2077 77 171 0 2275 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 9796

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 14542
/proc/meminfo: memFree=1112744/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=9928 CPUtime=942.04
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 2141 0 0 0 94198 6 0 0 25 0 1 0 242799216 10166272 2126 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 2482 2126 77 171 0 2308 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 9928

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 14542
/proc/meminfo: memFree=1112616/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=10060 CPUtime=1002.03
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 2173 0 0 0 100197 6 0 0 25 0 1 0 242799216 10301440 2158 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 2515 2158 77 171 0 2341 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 10060

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 14542
/proc/meminfo: memFree=1112488/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=10284 CPUtime=1062.01
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 2215 0 0 0 106195 6 0 0 25 0 1 0 242799216 10530816 2200 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 2571 2200 77 171 0 2397 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 10284

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 14542
/proc/meminfo: memFree=1112360/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=10424 CPUtime=1121.99
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 2242 0 0 0 112193 6 0 0 25 0 1 0 242799216 10674176 2227 1992294400 134512640 135213614 4294956256 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 2606 2227 77 171 0 2432 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 10424

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 14542
/proc/meminfo: memFree=1112296/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=10424 CPUtime=1181.98
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 2271 0 0 0 118192 6 0 0 25 0 1 0 242799216 10674176 2256 1992294400 134512640 135213614 4294956256 18446744073709551615 134526775 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 2606 2256 77 171 0 2432 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 10424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 14542
/proc/meminfo: memFree=1112232/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=10560 CPUtime=1200.07
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 2278 0 0 0 120001 6 0 0 25 0 1 0 242799216 10813440 2263 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 2640 2263 77 171 0 2466 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10560

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 14542
/proc/meminfo: memFree=1112232/2055920 swapFree=4178620/4192956
[pid=14541] ppid=14539 vsize=10560 CPUtime=1200.07
/proc/14541/stat : 14541 (minisat_static) R 14539 14541 14283 0 -1 4194304 2278 0 0 0 120001 6 0 0 25 0 1 0 242799216 10813440 2263 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/14541/statm: 2640 2263 77 171 0 2466 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.066989
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 10560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2278
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= 2
involuntary context switches= 2440

runsolver used 0.963853 second user time and 2.53161 second system time

The end

Launcher Data 

Begin job on node43 at 2009-05-12 19:01:52
IDJOB=1806283
IDBENCH=24706
IDSOLVER=651
FILE ID=node43/1806283-1242147712
PBS_JOBID= 9289680
Free space on /tmp= 66184 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806283-1242147712/watcher-1806283-1242147712 -o /tmp/evaluation-result-1806283-1242147712/solver-1806283-1242147712 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806283-1242147712.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 68e48f3a77d59cc85ebd5fd30cfcba3c
RANDOM SEED=2117339715

node43.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.237
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		: 3000.237
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:       1121928 kB
Buffers:         58852 kB
Cached:         789416 kB
SwapCached:       8124 kB
Active:          84324 kB
Inactive:       774332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1121928 kB
SwapTotal:     4192956 kB
SwapFree:      4178620 kB
Dirty:             868 kB
Writeback:           0 kB
Mapped:          14020 kB
Slab:            61268 kB
Committed_AS:   931456 kB
PageTables:       1444 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= 66184 MiB
End job on node43 at 2009-05-12 19:21:54