Trace number 428965

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
MD5SUM9ce7a6a007310fa075cda4060c50d29c
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 variables409
Number of clauses1362
Sum of the clauses size4084
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31360
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:  409                                                  |
0.00/0.00	|  Number of clauses:    1362                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     219      816     2472 |      272        0    nan |  0.000 % |
0.00/0.01	|       100 |     219      816     2472 |      299      100     37 |  0.001 % |
0.00/0.01	|       251 |     219      816     2472 |      329      251     33 |  0.001 % |
0.00/0.02	|       477 |     219      816     2472 |      362      477     32 |  0.001 % |
0.00/0.03	|       815 |     219      816     2472 |      398      318     30 |  0.001 % |
0.04/0.04	|      1321 |     219      816     2472 |      438      561     37 |  0.001 % |
0.04/0.06	|      2081 |     219      816     2472 |      481      434     27 |  0.001 % |
0.10/0.10	|      3220 |     219      816     2472 |      530      621     28 |  0.001 % |
0.10/0.15	|      4929 |     219      816     2472 |      583      674     32 |  0.001 % |
0.20/0.24	|      7491 |     219      816     2472 |      641      404     23 |  0.001 % |
0.30/0.38	|     11336 |     219      816     2472 |      705      655     31 |  0.001 % |
0.60/0.60	|     17102 |     219      816     2472 |      776      452     24 |  0.001 % |
0.90/0.95	|     25751 |     219      816     2472 |      853      844     35 |  0.001 % |
1.40/1.49	|     38725 |     219      816     2472 |      939      954     36 |  0.001 % |
2.20/2.29	|     58187 |     219      816     2472 |     1032      572     26 |  0.001 % |
3.49/3.52	|     87380 |     219      816     2472 |     1136      830     31 |  0.001 % |
5.49/5.54	|    131169 |     219      816     2472 |     1249      656     25 |  0.001 % |
8.49/8.56	|    196853 |     219      816     2472 |     1374     1315     42 |  0.001 % |
13.39/13.47	|    295380 |     219      816     2472 |     1512     1021     40 |  0.001 % |
20.79/20.84	|    443170 |     219      816     2472 |     1663     1486     38 |  0.001 % |
32.08/32.14	|    664854 |     219      816     2472 |     1829     1097     35 |  0.001 % |
49.28/49.40	|    997380 |     219      816     2472 |     2012     1911     43 |  0.001 % |
77.57/77.67	|   1496168 |     219      816     2472 |     2214     2097     42 |  0.001 % |
119.95/120.00	|   2244350 |     219      816     2472 |     2435     2045     39 |  0.001 % |
188.13/188.21	|   3366625 |     219      816     2472 |     2679     1869     39 |  0.001 % |
292.61/292.79	|   5050036 |     219      816     2472 |     2947     1995     42 |  0.001 % |
453.86/454.08	|   7575152 |     219      816     2472 |     3241     2709     43 |  0.001 % |
702.49/702.72	|  11362827 |     219      816     2472 |     3565     3143     43 |  0.001 % |
1086.39/1086.70	|  17044340 |     219      816     2472 |     3922     2035     39 |  0.001 % |

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/node70/watcher-428965-1177759054 -o ROOT/results/node70/solver-428965-1177759054 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428965-1177759054/minimarch_fixed /tmp/evaluation/428965-1177759054/instance-428965-1177759054.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 3/64 29633
/proc/meminfo: memFree=1546552/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=1864 CPUtime=0
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 215442732 1908736 116 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531703 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 466 116 63 132 0 331 0

[startup+0.046659 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29633
/proc/meminfo: memFree=1546552/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=1864 CPUtime=0.04
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 158 0 0 0 4 0 0 0 18 0 1 0 215442732 1908736 143 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557997 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 466 143 67 132 0 331 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1864

[startup+0.101663 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29633
/proc/meminfo: memFree=1546552/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=1996 CPUtime=0.1
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 161 0 0 0 10 0 0 0 18 0 1 0 215442732 2043904 146 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 499 146 67 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.301684 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29633
/proc/meminfo: memFree=1546552/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=1996 CPUtime=0.3
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 174 0 0 0 30 0 0 0 19 0 1 0 215442732 2043904 159 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 499 159 67 132 0 364 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1996

[startup+0.701723 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29633
/proc/meminfo: memFree=1546552/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=2128 CPUtime=0.7
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 195 0 0 0 70 0 0 0 22 0 1 0 215442732 2179072 180 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552919 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 532 180 67 132 0 397 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2128

[startup+1.5018 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29634
/proc/meminfo: memFree=1546096/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=2128 CPUtime=1.5
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 208 0 0 0 150 0 0 0 25 0 1 0 215442732 2179072 193 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 532 193 67 132 0 397 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2128

[startup+3.10196 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29634
/proc/meminfo: memFree=1545904/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=2256 CPUtime=3.1
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 234 0 0 0 310 0 0 0 25 0 1 0 215442732 2310144 219 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552554 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 564 219 67 132 0 429 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2256

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29634
/proc/meminfo: memFree=1545648/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=2384 CPUtime=6.29
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 263 0 0 0 629 0 0 0 25 0 1 0 215442732 2441216 248 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 596 248 67 132 0 461 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2384

[startup+12.7029 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 29634
/proc/meminfo: memFree=1545392/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=2508 CPUtime=12.69
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 295 0 0 0 1269 0 0 0 25 0 1 0 215442732 2568192 280 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557283 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 627 280 67 132 0 492 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2508

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 29634
/proc/meminfo: memFree=1545200/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=2612 CPUtime=25.49
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 341 0 0 0 2549 0 0 0 25 0 1 0 215442732 2674688 326 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 653 326 67 132 0 518 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2612

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 29634
/proc/meminfo: memFree=1544880/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=2852 CPUtime=51.08
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 400 0 0 0 5108 0 0 0 25 0 1 0 215442732 2920448 385 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 713 385 67 132 0 578 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2852

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 29634
/proc/meminfo: memFree=1544688/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=3096 CPUtime=102.26
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 462 0 0 0 10226 0 0 0 25 0 1 0 215442732 3170304 447 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556539 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 774 447 67 132 0 639 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3096

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29634
/proc/meminfo: memFree=1544560/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=3328 CPUtime=162.24
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 508 0 0 0 16224 0 0 0 25 0 1 0 215442732 3407872 493 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 832 493 67 132 0 697 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3328

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29634
/proc/meminfo: memFree=1544368/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=3460 CPUtime=222.23
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 546 0 0 0 22223 0 0 0 25 0 1 0 215442732 3543040 531 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 865 531 67 132 0 730 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3460

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29634
/proc/meminfo: memFree=1544240/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=3592 CPUtime=282.21
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 576 0 0 0 28221 0 0 0 25 0 1 0 215442732 3678208 561 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 898 561 67 132 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 2/65 29634
/proc/meminfo: memFree=1544112/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=3716 CPUtime=342.19
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 605 0 0 0 34219 0 0 0 25 0 1 0 215442732 3805184 590 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551672 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 929 590 67 132 0 794 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 3716

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29634
/proc/meminfo: memFree=1544112/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=3716 CPUtime=402.17
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 614 0 0 0 40217 0 0 0 25 0 1 0 215442732 3805184 599 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 929 599 67 132 0 794 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 3716

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29634
/proc/meminfo: memFree=1543984/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=3836 CPUtime=462.16
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 646 0 0 0 46216 0 0 0 25 0 1 0 215442732 3928064 631 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 959 631 67 132 0 824 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 3836

[startup+522.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 29634
/proc/meminfo: memFree=1543792/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=3964 CPUtime=522.14
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 671 0 0 0 52214 0 0 0 25 0 1 0 215442732 4059136 656 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 991 656 67 132 0 856 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 3964

[startup+582.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 29634
/proc/meminfo: memFree=1543792/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=4060 CPUtime=582.12
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 686 0 0 0 58212 0 0 0 25 0 1 0 215442732 4157440 671 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557358 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 1015 671 67 132 0 880 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 4060

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29634
/proc/meminfo: memFree=1543792/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=4060 CPUtime=642.11
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 686 0 0 0 64211 0 0 0 25 0 1 0 215442732 4157440 671 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 1015 671 67 132 0 880 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 4060

[startup+702.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 29634
/proc/meminfo: memFree=1543728/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=4060 CPUtime=702.09
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 700 0 0 0 70209 0 0 0 25 0 1 0 215442732 4157440 685 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 1015 685 67 132 0 880 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 4060

[startup+762.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 29634
/proc/meminfo: memFree=1543600/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=4192 CPUtime=762.08
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 736 0 0 0 76208 0 0 0 25 0 1 0 215442732 4292608 721 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557301 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 1048 721 67 132 0 913 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 4192

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29634
/proc/meminfo: memFree=1543536/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=4312 CPUtime=822.06
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 752 0 0 0 82206 0 0 0 25 0 1 0 215442732 4415488 737 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 1078 737 67 132 0 943 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 4312

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29634
/proc/meminfo: memFree=1543472/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=4312 CPUtime=882.04
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 762 0 0 0 88204 0 0 0 25 0 1 0 215442732 4415488 747 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 1078 747 67 132 0 943 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 4312

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29634
/proc/meminfo: memFree=1543472/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=4440 CPUtime=942.02
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 777 0 0 0 94202 0 0 0 25 0 1 0 215442732 4546560 762 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552924 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 1110 762 67 132 0 975 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 4440

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29634
/proc/meminfo: memFree=1543344/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=4440 CPUtime=1002.01
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 787 0 0 0 100201 0 0 0 25 0 1 0 215442732 4546560 772 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557549 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 1110 772 67 132 0 975 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 4440

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29634
/proc/meminfo: memFree=1543408/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=4440 CPUtime=1061.99
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 792 0 0 0 106199 0 0 0 25 0 1 0 215442732 4546560 777 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 1110 777 67 132 0 975 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 4440

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29634
/proc/meminfo: memFree=1543280/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=4572 CPUtime=1121.97
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 829 0 0 0 112197 0 0 0 25 0 1 0 215442732 4681728 814 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 1143 814 67 132 0 1008 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 4572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29634
/proc/meminfo: memFree=1543152/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=4700 CPUtime=1181.97
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 840 0 0 0 118196 1 0 0 25 0 1 0 215442732 4812800 825 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 1175 825 67 132 0 1040 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 4700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29634
/proc/meminfo: memFree=1543152/2055920 swapFree=4183812/4192956
[pid=29633] ppid=29631 vsize=4700 CPUtime=1200.06
/proc/29633/stat : 29633 (minimarch_fixed) R 29631 29633 28891 0 -1 4194304 841 0 0 0 120005 1 0 0 25 0 1 0 215442732 4812800 826 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/29633/statm: 1175 826 67 132 0 1040 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 4700

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): 1200.07
CPU user time (s): 1200.06
CPU system time (s): 0.011998
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 4704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 841
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= 2505

runsolver used 0.871867 second user time and 2.41363 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Sat Apr 28 11:17:34 UTC 2007

IDJOB= 428965
IDBENCH= 24732
IDSOLVER= 198
FILE ID= node70/428965-1177759054

PBS_JOBID= 4715553

Free space on /tmp= 66513 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428965-1177759054/minimarch_fixed /tmp/evaluation/428965-1177759054/instance-428965-1177759054.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-428965-1177759054 -o ROOT/results/node70/solver-428965-1177759054 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428965-1177759054/minimarch_fixed /tmp/evaluation/428965-1177759054/instance-428965-1177759054.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  9ce7a6a007310fa075cda4060c50d29c

RANDOM SEED= 633910076

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1547024 kB
Buffers:         40304 kB
Cached:         392860 kB
SwapCached:       3192 kB
Active:         281120 kB
Inactive:       161952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1547024 kB
SwapTotal:     4192956 kB
SwapFree:      4183812 kB
Dirty:            2880 kB
Writeback:           0 kB
Mapped:          15904 kB
Slab:            51904 kB
Committed_AS:  3515024 kB
PageTables:       1396 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= 66513 MiB

End job on node70 on Sat Apr 28 11:37:37 UTC 2007