Trace number 428969

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) 1200.21 1200.54

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_6-6-10.sat05-2670.reshuffled-07.cnf
MD5SUM080b0eee741469a320509f7827afc538
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark151.418
Satisfiable
(Un)Satisfiability was proved
Number of variables131400
Number of clauses1827900
Sum of the clauses size4134930
Maximum clause length60
Minimum clause length1
Number of clauses of size 1120
Number of clauses of size 21403970
Number of clauses of size 3419490
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54320

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:  131400                                               |
0.00/0.00	|  Number of clauses:    1827900                                              |
11.08/11.17	|  Parsing time:         10.99        s                                       |
39.37/39.49	============================[ Search Statistics ]==============================
39.37/39.49	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
39.37/39.49	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
39.37/39.49	===============================================================================
39.37/39.49	|         0 |   46025  1153770  2714460 |   384590        0    nan |  0.000 % |
39.67/39.71	|       100 |   46025  1153770  2714460 |   423049      100     21 | 42.466 % |
39.87/39.90	|       255 |   46025  1153770  2714460 |   465353      255     54 | 42.466 % |
40.07/40.17	|       481 |   46025  1153770  2714460 |   511889      481     38 | 42.466 % |
40.67/40.76	|       819 |   46025  1153770  2714460 |   563078      819     36 | 42.466 % |
41.27/41.37	|      1326 |   46025  1153770  2714460 |   619386     1326     53 | 42.466 % |
41.47/41.55	|      2085 |   46025  1153770  2714460 |   681324     2085     38 | 42.466 % |
42.87/42.95	|      3224 |   46025  1153770  2714460 |   749457     3224     49 | 42.466 % |
44.86/44.90	|      4932 |   46025  1153770  2714460 |   824402     4932     91 | 42.466 % |
51.76/51.87	|      7494 |   46025  1153770  2714460 |   906843     7494    136 | 42.466 % |
54.96/55.09	|     11340 |   46025  1153770  2714460 |   997527    11340    176 | 42.466 % |
61.46/61.56	|     17106 |   46025  1153770  2714460 |  1097280    17106    159 | 42.466 % |
71.37/71.43	|     25762 |   46025  1153770  2714460 |  1207008    25762    255 | 42.466 % |
84.35/84.40	|     38736 |   46025  1153770  2714460 |  1327708    38736    288 | 42.466 % |
118.45/118.58	|     58197 |   46025  1153770  2714460 |  1460479    58197    326 | 42.466 % |
167.74/167.88	|     87389 |   46025  1153770  2714460 |  1606527    87389    271 | 42.466 % |
263.01/263.16	|    131180 |   46025  1153770  2714460 |  1767180   131180    294 | 42.466 % |
502.45/502.60	|    196864 |   46025  1153770  2714460 |  1943898   196864    330 | 42.466 % |
718.49/718.70	|    295392 |   46025  1153770  2714460 |  2138288   295392    434 | 42.466 % |
1168.37/1168.70	|    443182 |   46025  1153770  2714460 |  2352117   443182    425 | 42.466 % |

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/node51/watcher-428969-1177759453 -o ROOT/results/node51/solver-428969-1177759453 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428969-1177759453/minimarch_fixed /tmp/evaluation/428969-1177759453/instance-428969-1177759453.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: 1.00 1.00 1.00 3/64 27517
/proc/meminfo: memFree=1453080/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=2440 CPUtime=0
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 513 0 0 0 0 0 0 0 18 0 1 0 130790938 2498560 498 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 610 499 49 132 0 475 0

[startup+0.05631 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27517
/proc/meminfo: memFree=1453080/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=16132 CPUtime=0.04
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 3538 0 0 0 3 1 0 0 18 0 1 0 130790938 16519168 3506 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 4033 3507 51 132 0 3898 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16132

[startup+0.101311 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27517
/proc/meminfo: memFree=1453080/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=16968 CPUtime=0.1
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 3886 0 0 0 8 2 0 0 18 0 1 0 130790938 17375232 3854 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 4242 3854 51 132 0 4107 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16968

[startup+0.30133 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27517
/proc/meminfo: memFree=1453080/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=21092 CPUtime=0.29
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 4876 0 0 0 27 2 0 0 19 0 1 0 130790938 21598208 4844 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 5273 4844 51 132 0 5138 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21092

[startup+0.701365 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27517
/proc/meminfo: memFree=1453080/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=29264 CPUtime=0.7
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 6765 0 0 0 66 4 0 0 23 0 1 0 130790938 29966336 6733 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134533192 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 7316 6734 51 132 0 7181 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 29264

[startup+1.50144 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=1420880/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=44448 CPUtime=1.49
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 10326 0 0 0 143 6 0 0 25 0 1 0 130790938 45514752 10294 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 11112 10294 51 132 0 10977 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44448

[startup+3.10158 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=1401104/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=72924 CPUtime=3.09
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 17759 0 0 0 298 11 0 0 25 0 1 0 130790938 74674176 17727 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134562614 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 18231 17727 51 132 0 18096 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72924

[startup+6.30187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=1344024/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=116700 CPUtime=6.28
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 27778 0 0 0 611 17 0 0 25 0 1 0 130790938 119500800 27746 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523421 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 29175 27746 51 132 0 29040 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 116700

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=1341464/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=117312 CPUtime=12.69
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 27950 0 0 0 1251 18 0 0 25 0 1 0 130790938 120127488 27910 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 29328 27910 63 132 0 29193 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117312

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=1341528/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=117312 CPUtime=25.49
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 27954 0 0 0 2531 18 0 0 25 0 1 0 130790938 120127488 27914 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134528309 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 29328 27914 63 132 0 29193 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 117312

[startup+51.1019 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 27518
/proc/meminfo: memFree=1335000/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=120696 CPUtime=51.06
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 34581 0 0 0 5086 20 0 0 25 0 1 0 130790938 123592704 29523 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553241 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 30174 29523 68 132 0 30039 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 120696

[startup+102.305 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 27518
/proc/meminfo: memFree=1289048/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=166808 CPUtime=102.25
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 46086 0 0 0 10196 29 0 0 25 0 1 0 130790938 170811392 41028 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 41702 41028 68 132 0 41567 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 166808

[startup+162.302 s]
/proc/loadavg: 1.11 1.05 1.01 2/65 27518
/proc/meminfo: memFree=1255640/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=200220 CPUtime=162.24
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 54449 0 0 0 16186 38 0 0 25 0 1 0 130790938 205025280 49391 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557464 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 50055 49391 68 132 0 49920 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 200220

[startup+222.301 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 27518
/proc/meminfo: memFree=1209112/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=246560 CPUtime=222.23
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 66020 0 0 0 22174 49 0 0 25 0 1 0 130790938 252477440 60962 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 61640 60962 68 132 0 61505 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 246560

[startup+282.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 27518
/proc/meminfo: memFree=1185240/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=270860 CPUtime=282.21
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 72053 0 0 0 28166 55 0 0 25 0 1 0 130790938 277360640 66995 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 67715 66995 68 132 0 67580 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 270860

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27518
/proc/meminfo: memFree=1142488/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=313388 CPUtime=342.19
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 82704 0 0 0 34156 63 0 0 25 0 1 0 130790938 320909312 77646 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 78347 77646 68 132 0 78212 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 313388

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27518
/proc/meminfo: memFree=1116632/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=339208 CPUtime=402.18
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 89162 0 0 0 40148 70 0 0 25 0 1 0 130790938 347348992 84104 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558534 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 84802 84104 68 132 0 84667 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 339208

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27518
/proc/meminfo: memFree=1096216/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=359424 CPUtime=462.16
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 94200 0 0 0 46141 75 0 0 25 0 1 0 130790938 368050176 89142 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 89856 89142 68 132 0 89721 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 359424

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=1045592/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=412088 CPUtime=522.14
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 107310 0 0 0 52132 82 0 0 25 0 1 0 130790938 421978112 102252 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 103022 102252 68 132 0 102887 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 412088

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=967256/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=488840 CPUtime=582.13
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 126495 0 0 0 58116 97 0 0 25 0 1 0 130790938 500572160 121437 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 122210 121437 68 132 0 122075 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 488840

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=901848/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=553464 CPUtime=642.11
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 142677 0 0 0 64102 109 0 0 25 0 1 0 130790938 566747136 137619 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 138366 137619 68 132 0 138231 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 553464

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=843864/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=611500 CPUtime=702.09
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 157202 0 0 0 70087 122 0 0 25 0 1 0 130790938 626176000 152144 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134559740 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 152875 152144 68 132 0 152740 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 611500

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=777496/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=678104 CPUtime=762.08
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 173730 0 0 0 76072 136 0 0 25 0 1 0 130790938 694378496 168672 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 169526 168672 68 132 0 169391 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 678104

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=755032/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=700576 CPUtime=822.06
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 179361 0 0 0 82065 141 0 0 25 0 1 0 130790938 717389824 174303 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 175144 174303 68 132 0 175009 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 700576

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=733656/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=721636 CPUtime=882.05
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 184631 0 0 0 88059 146 0 0 25 0 1 0 130790938 738955264 179573 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 180409 179573 68 132 0 180274 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 721636

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=716824/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=738588 CPUtime=942.03
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 188886 0 0 0 94053 150 0 0 25 0 1 0 130790938 756314112 183828 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 184647 183828 68 132 0 184512 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 738588

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=699160/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=756048 CPUtime=1002.02
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 193251 0 0 0 100046 156 0 0 25 0 1 0 130790938 774193152 188193 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 189012 188193 68 132 0 188877 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 756048

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=663576/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=792076 CPUtime=1062
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 202249 0 0 0 106037 163 0 0 25 0 1 0 130790938 811085824 197191 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 198019 197191 68 132 0 197884 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 792076

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=610200/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=844844 CPUtime=1121.98
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 215479 0 0 0 112024 174 0 0 25 0 1 0 130790938 865120256 210421 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 211211 210421 68 132 0 211076 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 844844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=581592/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=873280 CPUtime=1181.97
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 222621 0 0 0 118016 181 0 0 25 0 1 0 130790938 894238720 217563 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 218320 217563 68 132 0 218185 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 873280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=579160/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=875544 CPUtime=1200.06
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4194304 223186 0 0 0 119825 181 0 0 25 0 1 0 130790938 896557056 218128 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 218886 218128 68 132 0 218751 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 875544

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27518
/proc/meminfo: memFree=579160/2055920 swapFree=4183292/4192956
[pid=27517] ppid=27515 vsize=0 CPUtime=1200.16
/proc/27517/stat : 27517 (minimarch_fixed) R 27515 27517 26426 0 -1 4195332 223186 0 0 0 119825 191 0 0 25 0 1 0 130790938 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/27517/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.21
CPU user time (s): 1198.26
CPU system time (s): 1.9527
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 875544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.26
system time used= 1.9527
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 223186
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= 8
involuntary context switches= 1433

runsolver used 0.931858 second user time and 2.35664 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Sat Apr 28 11:24:18 UTC 2007

IDJOB= 428969
IDBENCH= 24734
IDSOLVER= 198
FILE ID= node51/428969-1177759453

PBS_JOBID= 4715542

Free space on /tmp= 66518 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/sgp_6-6-10.sat05-2670.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428969-1177759453/minimarch_fixed /tmp/evaluation/428969-1177759453/instance-428969-1177759453.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-428969-1177759453 -o ROOT/results/node51/solver-428969-1177759453 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428969-1177759453/minimarch_fixed /tmp/evaluation/428969-1177759453/instance-428969-1177759453.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  080b0eee741469a320509f7827afc538

RANDOM SEED= 554405171

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1453552 kB
Buffers:         47668 kB
Cached:         395484 kB
SwapCached:       3676 kB
Active:         247884 kB
Inactive:       287020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1453552 kB
SwapTotal:     4192956 kB
SwapFree:      4183292 kB
Dirty:           33444 kB
Writeback:           0 kB
Mapped:          19804 kB
Slab:            53520 kB
Committed_AS:  3849960 kB
PageTables:       1416 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= 66518 MiB

End job on node51 on Sat Apr 28 11:44:21 UTC 2007