Trace number 1805885

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-simp 070721? (TO) 1200.06 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
MD5SUM71878da25e778158aa56312337016eac
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 variables772
Number of clauses9601
Sum of the clauses size28996
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39408
Number of clauses of size 4193
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:  772                                                  |
0.00/0.00	|  Number of clauses:    9601                                                 |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.04/0.07	============================[ Search Statistics ]==============================
0.04/0.07	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.04/0.07	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.04/0.07	===============================================================================
0.04/0.07	|         0 |     579     9408    31450 |     3136        0    nan |  0.000 % |
0.04/0.07	|       100 |     579     9408    31450 |     3449      100     20 |  0.000 % |
0.04/0.08	|       254 |     579     9408    31450 |     3794      254     21 |  0.000 % |
0.04/0.10	|       480 |     579     9408    31450 |     4174      480     19 |  0.000 % |
0.09/0.13	|       817 |     579     9408    31450 |     4591      817     21 |  0.000 % |
0.09/0.16	|      1324 |     579     9408    31450 |     5050     1324     20 |  0.000 % |
0.19/0.23	|      2084 |     579     9408    31450 |     5555     2084     21 |  0.000 % |
0.29/0.32	|      3224 |     579     9408    31450 |     6111     3224     21 |  0.000 % |
0.49/0.53	|      4932 |     579     9408    31450 |     6722     4932     23 |  0.000 % |
0.79/0.85	|      7495 |     579     9408    31450 |     7394     4103     21 |  0.000 % |
1.39/1.42	|     11340 |     579     9408    31450 |     8133     4202     22 |  0.000 % |
2.20/2.21	|     17107 |     579     9408    31450 |     8947     5876     21 |  0.000 % |
3.30/3.40	|     25758 |     579     9408    31450 |     9842     5525     18 |  0.000 % |
5.09/5.18	|     38732 |     579     9408    31450 |    10826     8567     20 |  0.000 % |
8.19/8.26	|     58193 |     579     9408    31450 |    11908     6252     20 |  0.000 % |
13.19/13.24	|     87385 |     579     9408    31450 |    13099    11509     22 |  0.000 % |
20.89/20.92	|    131174 |     579     9408    31450 |    14409     9265     20 |  0.000 % |
34.28/34.31	|    196859 |     579     9408    31450 |    15850     9846     21 |  0.000 % |
55.17/55.24	|    295385 |     579     9408    31450 |    17435    12929     22 |  0.000 % |
86.86/86.98	|    443175 |     579     9408    31450 |    19179    11947     21 |  0.001 % |
139.34/139.50	|    664860 |     579     9408    31450 |    21097    12281     20 |  0.000 % |
235.32/235.47	|    997386 |     579     9408    31450 |    23207    16721     18 |  0.001 % |
384.68/384.82	|   1496175 |     579     9408    31450 |    25527    15074     23 |  0.001 % |
631.21/631.40	|   2244358 |     579     9408    31450 |    28080    21250     20 |  0.001 % |
1006.40/1006.73	|   3366633 |     579     9408    31450 |    30888    26709     23 |  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-1805885-1242142359/watcher-1805885-1242142359 -o /tmp/evaluation-result-1805885-1242142359/solver-1805885-1242142359 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1805885-1242142359.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: 0.93 0.44 0.66 3/64 27423
/proc/meminfo: memFree=614548/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=2056 CPUtime=0
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 185 0 0 0 0 0 0 0 20 0 1 0 242265003 2105344 170 1992294400 134512640 135243866 4294956256 18446744073709551615 134538606 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 514 170 65 178 0 334 0

[startup+0.0536529 s]
/proc/loadavg: 0.93 0.44 0.66 3/64 27423
/proc/meminfo: memFree=614548/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=3360 CPUtime=0.04
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 523 0 0 0 4 0 0 0 20 0 1 0 242265003 3440640 508 1992294400 134512640 135243866 4294956256 18446744073709551615 134531818 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 840 508 81 178 0 660 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3360

[startup+0.102657 s]
/proc/loadavg: 0.93 0.44 0.66 3/64 27423
/proc/meminfo: memFree=614548/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=3196 CPUtime=0.09
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 534 0 0 0 9 0 0 0 20 0 1 0 242265003 3272704 482 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 799 482 86 178 0 619 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3196

[startup+0.301678 s]
/proc/loadavg: 0.93 0.44 0.66 3/64 27423
/proc/meminfo: memFree=614548/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=3196 CPUtime=0.29
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 534 0 0 0 29 0 0 0 22 0 1 0 242265003 3272704 482 1992294400 134512640 135243866 4294956256 18446744073709551615 134555970 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 799 482 86 178 0 619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3196

[startup+0.702719 s]
/proc/loadavg: 0.93 0.44 0.66 3/64 27423
/proc/meminfo: memFree=614548/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=3592 CPUtime=0.69
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 604 0 0 0 69 0 0 0 25 0 1 0 242265003 3678208 552 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 898 552 86 178 0 718 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3592

[startup+1.5018 s]
/proc/loadavg: 0.93 0.45 0.66 2/65 27424
/proc/meminfo: memFree=612684/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=3724 CPUtime=1.49
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 656 0 0 0 149 0 0 0 25 0 1 0 242265003 3813376 604 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 931 604 86 178 0 751 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3724

[startup+3.10197 s]
/proc/loadavg: 0.93 0.45 0.66 2/65 27424
/proc/meminfo: memFree=612300/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=3856 CPUtime=3.09
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 697 0 0 0 309 0 0 0 25 0 1 0 242265003 3948544 645 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 964 645 86 178 0 784 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3856

[startup+6.30129 s]
/proc/loadavg: 0.94 0.46 0.66 2/65 27424
/proc/meminfo: memFree=611924/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=4252 CPUtime=6.29
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 783 0 0 0 629 0 0 0 25 0 1 0 242265003 4354048 731 1992294400 134512640 135243866 4294956256 18446744073709551615 134559530 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 1063 731 86 178 0 883 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4252

[startup+12.702 s]
/proc/loadavg: 0.94 0.47 0.67 2/65 27424
/proc/meminfo: memFree=611476/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=4520 CPUtime=12.69
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 863 0 0 0 1269 0 0 0 25 0 1 0 242265003 4628480 811 1992294400 134512640 135243866 4294956256 18446744073709551615 134565613 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 1130 811 86 178 0 950 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4520

[startup+25.5013 s]
/proc/loadavg: 0.95 0.48 0.67 2/65 27424
/proc/meminfo: memFree=610964/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=5076 CPUtime=25.48
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 970 0 0 0 2548 0 0 0 25 0 1 0 242265003 5197824 918 1992294400 134512640 135243866 4294956256 18446744073709551615 134555727 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 1269 918 86 178 0 1089 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5076

[startup+51.1019 s]
/proc/loadavg: 0.97 0.53 0.68 2/65 27424
/proc/meminfo: memFree=610260/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=5756 CPUtime=51.07
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 1141 0 0 0 5107 0 0 0 25 0 1 0 242265003 5894144 1089 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 1439 1089 86 178 0 1259 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5756

[startup+102.305 s]
/proc/loadavg: 0.98 0.60 0.69 2/65 27424
/proc/meminfo: memFree=609492/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=6548 CPUtime=102.26
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 1326 0 0 0 10226 0 0 0 25 0 1 0 242265003 6705152 1274 1992294400 134512640 135243866 4294956256 18446744073709551615 134746804 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 1637 1274 86 178 0 1457 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6548

[startup+162.301 s]
/proc/loadavg: 0.99 0.67 0.71 2/65 27424
/proc/meminfo: memFree=608980/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=6968 CPUtime=162.24
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 1441 0 0 0 16224 0 0 0 25 0 1 0 242265003 7135232 1389 1992294400 134512640 135243866 4294956256 18446744073709551615 134564797 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 1742 1389 86 178 0 1562 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6968

[startup+222.301 s]
/proc/loadavg: 0.99 0.73 0.73 2/65 27424
/proc/meminfo: memFree=608340/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=7536 CPUtime=222.22
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 1586 0 0 0 22222 0 0 0 25 0 1 0 242265003 7716864 1534 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 1884 1534 86 178 0 1704 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7536

[startup+282.302 s]
/proc/loadavg: 0.99 0.77 0.74 2/65 27424
/proc/meminfo: memFree=607828/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=8064 CPUtime=282.21
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 1718 0 0 0 28220 1 0 0 25 0 1 0 242265003 8257536 1666 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 2016 1666 86 178 0 1836 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8064

[startup+342.302 s]
/proc/loadavg: 0.99 0.81 0.75 2/65 27424
/proc/meminfo: memFree=607764/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=8064 CPUtime=342.19
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 1725 0 0 0 34218 1 0 0 25 0 1 0 242265003 8257536 1673 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 2016 1673 86 178 0 1836 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8064

[startup+402.302 s]
/proc/loadavg: 0.99 0.84 0.76 2/65 27424
/proc/meminfo: memFree=607636/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=8196 CPUtime=402.17
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 1758 0 0 0 40216 1 0 0 25 0 1 0 242265003 8392704 1706 1992294400 134512640 135243866 4294956256 18446744073709551615 134566466 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 2049 1706 86 178 0 1869 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8196

[startup+462.301 s]
/proc/loadavg: 0.99 0.87 0.77 2/65 27424
/proc/meminfo: memFree=607380/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=8476 CPUtime=462.16
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 1827 0 0 0 46215 1 0 0 25 0 1 0 242265003 8679424 1775 1992294400 134512640 135243866 4294956256 18446744073709551615 134558532 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 2119 1775 86 178 0 1939 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 8476

[startup+522.301 s]
/proc/loadavg: 0.99 0.89 0.79 2/65 27424
/proc/meminfo: memFree=607252/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=8640 CPUtime=522.14
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 1856 0 0 0 52213 1 0 0 25 0 1 0 242265003 8847360 1804 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 2160 1804 86 178 0 1980 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 8640

[startup+582.301 s]
/proc/loadavg: 0.99 0.91 0.80 2/65 27424
/proc/meminfo: memFree=607188/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=8792 CPUtime=582.12
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 1887 0 0 0 58211 1 0 0 25 0 1 0 242265003 9003008 1835 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 2198 1835 86 178 0 2018 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 8792

[startup+642.303 s]
/proc/loadavg: 0.99 0.92 0.81 2/65 27425
/proc/meminfo: memFree=606932/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=9048 CPUtime=642.11
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 1929 0 0 0 64210 1 0 0 25 0 1 0 242265003 9265152 1877 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 2262 1877 86 178 0 2082 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 9048

[startup+702.303 s]
/proc/loadavg: 0.99 0.93 0.82 2/65 27426
/proc/meminfo: memFree=606420/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=9576 CPUtime=702.09
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 2072 0 0 0 70208 1 0 0 25 0 1 0 242265003 9805824 2020 1992294400 134512640 135243866 4294956256 18446744073709551615 134555776 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 2394 2020 86 178 0 2214 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 9576

[startup+762.306 s]
/proc/loadavg: 0.99 0.94 0.83 2/65 27426
/proc/meminfo: memFree=606420/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=9576 CPUtime=762.07
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 2074 0 0 0 76206 1 0 0 25 0 1 0 242265003 9805824 2022 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 2394 2022 86 178 0 2214 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 9576

[startup+822.302 s]
/proc/loadavg: 0.99 0.95 0.83 2/65 27426
/proc/meminfo: memFree=606356/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=9576 CPUtime=822.05
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 2088 0 0 0 82204 1 0 0 25 0 1 0 242265003 9805824 2036 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 2394 2036 86 178 0 2214 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 9576

[startup+882.302 s]
/proc/loadavg: 0.99 0.95 0.84 2/65 27426
/proc/meminfo: memFree=606356/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=9576 CPUtime=882.04
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 2092 0 0 0 88203 1 0 0 25 0 1 0 242265003 9805824 2040 1992294400 134512640 135243866 4294956256 18446744073709551615 134555708 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 2394 2040 86 178 0 2214 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 9576

[startup+942.302 s]
/proc/loadavg: 0.99 0.96 0.84 2/65 27426
/proc/meminfo: memFree=606292/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=9576 CPUtime=942.02
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 2097 0 0 0 94201 1 0 0 25 0 1 0 242265003 9805824 2045 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 2394 2045 86 178 0 2214 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 9576

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 27426
/proc/meminfo: memFree=606036/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=9856 CPUtime=1002
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 2156 0 0 0 100199 1 0 0 25 0 1 0 242265003 10092544 2104 1992294400 134512640 135243866 4294956256 18446744073709551615 134555716 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 2464 2104 86 178 0 2284 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 9856

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 27426
/proc/meminfo: memFree=605780/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=10140 CPUtime=1061.99
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 2234 0 0 0 106198 1 0 0 25 0 1 0 242265003 10383360 2182 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 2535 2182 86 178 0 2355 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 10140

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 27426
/proc/meminfo: memFree=605524/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=10484 CPUtime=1121.97
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 2302 0 0 0 112196 1 0 0 25 0 1 0 242265003 10735616 2250 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 2621 2250 86 178 0 2441 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 10484

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 27426
/proc/meminfo: memFree=605396/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=10640 CPUtime=1181.95
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 2332 0 0 0 118194 1 0 0 25 0 1 0 242265003 10895360 2280 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 2660 2280 86 178 0 2480 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 10640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 27426
/proc/meminfo: memFree=605396/2055920 swapFree=4181692/4192956
[pid=27423] ppid=27421 vsize=10640 CPUtime=1200.05
/proc/27423/stat : 27423 (minisat_static) R 27421 27423 27357 0 -1 4194304 2332 0 0 0 120004 1 0 0 25 0 1 0 242265003 10895360 2280 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27423/statm: 2660 2280 86 178 0 2480 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 10640

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): 1200.06
CPU user time (s): 1200.05
CPU system time (s): 0.016997
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 10640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2332
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= 3
involuntary context switches= 2045

runsolver used 0.928858 second user time and 2.42663 second system time

The end

Launcher Data 

Begin job on node90 at 2009-05-12 17:32:39
IDJOB=1805885
IDBENCH=24617
IDSOLVER=568
FILE ID=node90/1805885-1242142359
PBS_JOBID= 9289636
Free space on /tmp= 66264 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805885-1242142359/watcher-1805885-1242142359 -o /tmp/evaluation-result-1805885-1242142359/solver-1805885-1242142359 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1805885-1242142359.cnf

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

MD5SUM BENCH= 71878da25e778158aa56312337016eac
RANDOM SEED=1081076744

node90.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        615028 kB
Buffers:         81464 kB
Cached:        1256056 kB
SwapCached:       5480 kB
Active:         155872 kB
Inactive:      1190716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        615028 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:             984 kB
Writeback:           0 kB
Mapped:          15020 kB
Slab:            80232 kB
Committed_AS:   789636 kB
PageTables:       1428 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= 66260 MiB
End job on node90 at 2009-05-12 17:52:42