Trace number 306316

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S427890210-10.cnf
MD5SUM44e1b0f761a25d475a1d40bc83b487fd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.1612
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  7000                                                 |
0.00/0.00	|  Number of clauses:    29400                                                |
0.00/0.09	|  Parsing time:         0.09         s                                       |
0.09/0.19	============================[ Search Statistics ]==============================
0.09/0.19	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.19	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.19	===============================================================================
0.09/0.19	|         0 |    6773    28979    88177 |     9659        0    nan |  0.000 % |
0.20/0.22	|       100 |    6773    28979    88177 |    10625      100     89 |  0.000 % |
0.20/0.26	|       251 |    6773    28979    88177 |    11688      251     94 |  0.000 % |
0.30/0.31	|       477 |    6773    28979    88177 |    12857      477    100 |  0.000 % |
0.30/0.39	|       814 |    6773    28979    88177 |    14142      814    109 |  0.000 % |
0.40/0.51	|      1320 |    6773    28979    88177 |    15556     1320    107 |  0.000 % |
0.60/0.69	|      2080 |    6773    28979    88177 |    17112     2080    112 |  0.000 % |
0.91/0.98	|      3219 |    6773    28979    88177 |    18823     3219    118 |  0.000 % |
1.42/1.46	|      4927 |    6773    28979    88177 |    20706     4927    125 |  0.000 % |
2.14/2.24	|      7490 |    6773    28979    88177 |    22776     7490    132 |  0.000 % |
3.47/3.56	|     11334 |    6773    28979    88177 |    25054    11334    134 |  0.000 % |
5.62/5.69	|     17100 |    6773    28979    88177 |    27560    17100    135 |  0.000 % |
9.42/9.47	|     25749 |    6773    28979    88177 |    30316    25749    136 |  0.000 % |
16.17/16.19	|     38724 |    6773    28979    88177 |    33347    18653    135 |  0.000 % |
27.64/27.74	|     58185 |    6773    28979    88177 |    36682    15549    159 |  0.000 % |
47.91/47.99	|     87377 |    6773    28979    88177 |    40350    19822    153 |  0.000 % |
79.76/79.89	|    131167 |    6773    28979    88177 |    44385    34656    147 |  0.000 % |
137.92/138.01	|    196851 |    6773    28979    88177 |    48824    35143    165 |  0.000 % |
234.06/234.18	|    295377 |    6773    28979    88177 |    53706    25634    155 |  0.000 % |
391.14/391.34	|    443166 |    6773    28979    88177 |    59077    51345    162 |  0.000 % |
667.30/667.53	|    664849 |    6773    28979    88177 |    64985    47739    176 |  0.000 % |
1117.43/1117.77	|    997375 |    6773    28979    88177 |    71483    28420    170 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-306316-1172096740 -o ROOT/results/node58/solver-306316-1172096740 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306316-1172096740/minimarch /tmp/evaluation/306316-1172096740/instance-306316-1172096740.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 1.03 3/64 24700
/proc/meminfo: memFree=1927864/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=2692 CPUtime=0
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 229630722 2756608 434 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553752 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 673 437 51 132 0 538 0

[startup+0.106355 s]
/proc/loadavg: 0.92 0.98 1.03 3/64 24700
/proc/meminfo: memFree=1927864/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=4564 CPUtime=0.09
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 886 0 0 0 9 0 0 0 18 0 1 0 229630722 4673536 870 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134533303 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 1141 870 63 132 0 1006 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4564

[startup+0.5144 s]
/proc/loadavg: 0.92 0.98 1.03 3/64 24700
/proc/meminfo: memFree=1927864/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=4532 CPUtime=0.5
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 986 0 0 0 50 0 0 0 22 0 1 0 229630722 4640768 911 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134695416 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 1133 911 67 132 0 998 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4532

[startup+1.33449 s]
/proc/loadavg: 0.92 0.98 1.03 2/65 24701
/proc/meminfo: memFree=1923312/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=6248 CPUtime=1.32
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 1391 0 0 0 132 0 0 0 25 0 1 0 229630722 6397952 1316 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 1562 1317 67 132 0 1427 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6248

[startup+2.97067 s]
/proc/loadavg: 0.92 0.98 1.03 2/65 24701
/proc/meminfo: memFree=1920816/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=9336 CPUtime=2.96
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 2168 0 0 0 295 1 0 0 25 0 1 0 229630722 9560064 2093 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 2334 2093 67 132 0 2199 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9336

[startup+6.24704 s]
/proc/loadavg: 0.93 0.98 1.03 2/65 24701
/proc/meminfo: memFree=1915192/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=14576 CPUtime=6.24
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 3476 0 0 0 621 3 0 0 25 0 1 0 229630722 14925824 3401 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 3644 3401 67 132 0 3509 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 14576

[startup+12.7037 s]
/proc/loadavg: 0.93 0.98 1.03 2/65 24701
/proc/meminfo: memFree=1907072/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=21736 CPUtime=12.69
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 5257 0 0 0 1265 4 0 0 25 0 1 0 229630722 22257664 5182 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552715 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 5434 5182 67 132 0 5299 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21736

[startup+25.5072 s]
/proc/loadavg: 0.95 0.98 1.02 2/65 24701
/proc/meminfo: memFree=1903808/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=25696 CPUtime=25.49
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 6238 0 0 0 2544 5 0 0 25 0 1 0 229630722 26312704 6163 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 6424 6163 67 132 0 6289 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25696

[startup+51.116 s]
/proc/loadavg: 1.04 1.00 1.03 2/65 24701
/proc/meminfo: memFree=1899584/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=29128 CPUtime=51.09
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 7112 0 0 0 5104 5 0 0 25 0 1 0 229630722 29827072 7037 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 7282 7037 67 132 0 7147 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 29128

[startup+102.325 s]
/proc/loadavg: 1.02 1.00 1.02 2/65 24701
/proc/meminfo: memFree=1894592/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=34092 CPUtime=102.28
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 8346 0 0 0 10222 6 0 0 25 0 1 0 229630722 34910208 8271 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557597 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 8523 8271 67 132 0 8388 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 34092

[startup+162.342 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 24701
/proc/meminfo: memFree=1887104/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=41488 CPUtime=162.29
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 10204 0 0 0 16220 9 0 0 25 0 1 0 229630722 42483712 10129 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 10372 10129 67 132 0 10237 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 41488

[startup+222.357 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 24701
/proc/meminfo: memFree=1884800/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=43892 CPUtime=222.28
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 10800 0 0 0 22219 9 0 0 25 0 1 0 229630722 44945408 10725 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 10973 10725 67 132 0 10838 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 43892

[startup+282.374 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 24701
/proc/meminfo: memFree=1884736/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=43892 CPUtime=282.29
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 10805 0 0 0 28220 9 0 0 25 0 1 0 229630722 44945408 10730 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551336 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 10973 10730 67 132 0 10838 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 43892

[startup+342.394 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24701
/proc/meminfo: memFree=1883968/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=44684 CPUtime=342.3
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 10991 0 0 0 34220 10 0 0 25 0 1 0 229630722 45756416 10916 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 11171 10916 67 132 0 11036 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 44684

[startup+402.419 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24701
/proc/meminfo: memFree=1879488/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=49172 CPUtime=402.31
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 12113 0 0 0 40220 11 0 0 25 0 1 0 229630722 50352128 12038 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551703 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 12293 12038 67 132 0 12158 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 49172

[startup+462.436 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24701
/proc/meminfo: memFree=1877696/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=50888 CPUtime=462.3
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 12543 0 0 0 46219 11 0 0 25 0 1 0 229630722 52109312 12468 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 12722 12468 67 132 0 12587 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50888

[startup+522.454 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24701
/proc/meminfo: memFree=1875712/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=52868 CPUtime=522.3
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 13036 0 0 0 52218 12 0 0 25 0 1 0 229630722 54136832 12961 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 13217 12961 67 132 0 13082 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 52868

[startup+582.475 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24701
/proc/meminfo: memFree=1873472/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=55124 CPUtime=582.32
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 13601 0 0 0 58219 13 0 0 25 0 1 0 229630722 56446976 13526 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 13781 13526 67 132 0 13646 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 55124

[startup+642.496 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24701
/proc/meminfo: memFree=1873408/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=55124 CPUtime=642.32
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 13601 0 0 0 64219 13 0 0 25 0 1 0 229630722 56446976 13526 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 13781 13526 67 132 0 13646 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 55124

[startup+702.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24701
/proc/meminfo: memFree=1870144/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=58412 CPUtime=702.31
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 14419 0 0 0 70218 13 0 0 25 0 1 0 229630722 59813888 14344 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 14603 14344 67 132 0 14468 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 58412

[startup+762.537 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 24701
/proc/meminfo: memFree=1869888/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=58676 CPUtime=762.32
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 14485 0 0 0 76219 13 0 0 25 0 1 0 229630722 60084224 14410 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 14669 14410 67 132 0 14534 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 58676

[startup+822.558 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 24701
/proc/meminfo: memFree=1867520/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=61052 CPUtime=822.33
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 15056 0 0 0 82218 15 0 0 25 0 1 0 229630722 62517248 14981 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 15263 14981 67 132 0 15128 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 61052

[startup+882.579 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24703
/proc/meminfo: memFree=1867520/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=61052 CPUtime=882.33
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 15056 0 0 0 88218 15 0 0 25 0 1 0 229630722 62517248 14981 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 15263 14981 67 132 0 15128 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 61052

[startup+942.596 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24703
/proc/meminfo: memFree=1865280/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=63164 CPUtime=942.34
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 15609 0 0 0 94218 16 0 0 25 0 1 0 229630722 64679936 15534 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 15791 15534 67 132 0 15656 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 63164

[startup+1002.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24703
/proc/meminfo: memFree=1865216/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=63164 CPUtime=1002.34
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 15609 0 0 0 100218 16 0 0 25 0 1 0 229630722 64679936 15534 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 15791 15534 67 132 0 15656 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 63164

[startup+1062.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24703
/proc/meminfo: memFree=1865280/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=63164 CPUtime=1062.34
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 15609 0 0 0 106218 16 0 0 25 0 1 0 229630722 64679936 15534 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 15791 15534 67 132 0 15656 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 63164

[startup+1122.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24703
/proc/meminfo: memFree=1865216/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=63164 CPUtime=1122.34
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 15609 0 0 0 112218 16 0 0 25 0 1 0 229630722 64679936 15534 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 15791 15534 67 132 0 15656 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 63164

[startup+1182.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24703
/proc/meminfo: memFree=1863616/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=64748 CPUtime=1182.35
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 16011 0 0 0 118218 17 0 0 25 0 1 0 229630722 66301952 15936 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 16187 15936 67 132 0 16052 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 64748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24703
/proc/meminfo: memFree=1863552/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=64748 CPUtime=1200.07
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 16011 0 0 0 119990 17 0 0 25 0 1 0 229630722 66301952 15936 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 16187 15936 67 132 0 16052 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 64748

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

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

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24703
/proc/meminfo: memFree=1863552/2055920 swapFree=4183888/4192956
[pid=24700] ppid=24698 vsize=64748 CPUtime=1200.07
/proc/24700/stat : 24700 (minimarch) R 24698 24700 23355 0 -1 4194304 16011 0 0 0 119990 17 0 0 25 0 1 0 229630722 66301952 15936 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/24700/statm: 16187 15936 67 132 0 16052 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 64748

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.91
CPU system time (s): 0.182972
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 64748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16011
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= 1282

runsolver used 0.766883 second user time and 2.44763 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Wed Feb 21 22:25:40 UTC 2007

IDJOB= 306316
IDBENCH= 20178
IDSOLVER= 110
FILE ID= node58/306316-1172096740

PBS_JOBID= 3892860

Free space on /tmp= 66561 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S427890210-10.cnf
COMMAND LINE= /tmp/evaluation/306316-1172096740/minimarch /tmp/evaluation/306316-1172096740/instance-306316-1172096740.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-306316-1172096740 -o ROOT/results/node58/solver-306316-1172096740 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306316-1172096740/minimarch /tmp/evaluation/306316-1172096740/instance-306316-1172096740.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  44e1b0f761a25d475a1d40bc83b487fd

RANDOM SEED= 693522964

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1928272 kB
Buffers:         11660 kB
Cached:          62996 kB
SwapCached:       3476 kB
Active:          38104 kB
Inactive:        48848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1928272 kB
SwapTotal:     4192956 kB
SwapFree:      4183888 kB
Dirty:            2792 kB
Writeback:           0 kB
Mapped:          15728 kB
Slab:            26780 kB
Committed_AS:   589184 kB
PageTables:       1380 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= 66561 MiB

End job on node58 on Wed Feb 21 22:45:43 UTC 2007