Trace number 302790

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) 1200.11 1200.46

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1407716880-15.cnf
MD5SUMc56c168c4f165e1bc8c9ee2192c07c5e
Bench CategoryRANDOM (random 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 variables240
Number of clauses20400
Sum of the clauses size142800
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520400

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:  240                                                  |
0.00/0.00	|  Number of clauses:    20400                                                |
0.00/0.09	|  Parsing time:         0.09         s                                       |
0.91/0.92	============================[ Search Statistics ]==============================
0.91/0.92	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.91/0.92	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.91/0.92	===============================================================================
0.91/0.92	|         0 |     240    20400   142800 |     6800        0    nan |  0.000 % |
0.91/0.94	|       100 |     240    20400   142800 |     7480      100     58 |  0.002 % |
0.91/0.96	|       250 |     240    20400   142800 |     8228      250     60 |  0.002 % |
0.91/0.99	|       475 |     240    20400   142800 |     9050      475     61 |  0.002 % |
1.02/1.04	|       812 |     240    20400   142800 |     9955      812     61 |  0.002 % |
1.02/1.10	|      1318 |     240    20400   142800 |    10951     1318     61 |  0.002 % |
1.12/1.20	|      2077 |     240    20400   142800 |    12046     2077     61 |  0.002 % |
1.33/1.35	|      3216 |     240    20400   142800 |    13251     3216     62 |  0.002 % |
1.53/1.59	|      4924 |     240    20400   142800 |    14576     4924     62 |  0.002 % |
1.94/2.00	|      7486 |     240    20400   142800 |    16034     7486     62 |  0.002 % |
2.65/2.75	|     11330 |     240    20400   142800 |    17637    11330     64 |  0.002 % |
4.19/4.19	|     17097 |     240    20400   142800 |    19401    17097     64 |  0.002 % |
6.34/6.39	|     25747 |     240    20400   142800 |    21341    15990     65 |  0.002 % |
10.02/10.13	|     38721 |     240    20400   142800 |    23475    18234     65 |  0.002 % |
16.27/16.37	|     58182 |     240    20400   142800 |    25822    13467     67 |  0.002 % |
26.41/26.48	|     87374 |     240    20400   142800 |    28405    13518     66 |  0.002 % |
42.18/42.21	|    131164 |     240    20400   142800 |    31245    23642     67 |  0.002 % |
70.96/71.01	|    196848 |     240    20400   142800 |    34370    13384     64 |  0.002 % |
113.96/114.08	|    295374 |     240    20400   142800 |    37807    24413     66 |  0.002 % |
184.40/184.52	|    443163 |     240    20400   142800 |    41588    20900     65 |  0.002 % |
294.06/294.19	|    664847 |     240    20400   142800 |    45746    14184     63 |  0.002 % |
473.95/474.18	|    997372 |     240    20400   142800 |    50321    23107     66 |  0.002 % |
757.88/758.20	|   1496160 |     240    20400   142800 |    55353    43839     68 |  0.002 % |

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-302790-1172019866 -o ROOT/results/node58/solver-302790-1172019866 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302790-1172019866/minimarch /tmp/evaluation/302790-1172019866/instance-302790-1172019866.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 0.99 3/64 16791
/proc/meminfo: memFree=1745008/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=1868 CPUtime=0
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 221943271 1912832 256 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 467 256 51 132 0 332 0

[startup+0.107175 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16791
/proc/meminfo: memFree=1745008/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=3724 CPUtime=0.1
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 751 0 0 0 10 0 0 0 18 0 1 0 221943271 3813376 735 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 931 735 63 132 0 796 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3724

[startup+0.51522 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16791
/proc/meminfo: memFree=1745008/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=3724 CPUtime=0.51
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 751 0 0 0 51 0 0 0 21 0 1 0 221943271 3813376 735 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523396 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 931 735 63 132 0 796 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3724

[startup+1.33531 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1742056/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=3856 CPUtime=1.33
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 837 0 0 0 133 0 0 0 25 0 1 0 221943271 3948544 781 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 964 781 66 132 0 829 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3856

[startup+2.97149 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1740328/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=6632 CPUtime=2.96
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 1500 0 0 0 296 0 0 0 25 0 1 0 221943271 6791168 1444 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 1658 1444 66 132 0 1523 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6632

[startup+6.25285 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1737128/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=8660 CPUtime=6.24
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 2008 0 0 0 623 1 0 0 25 0 1 0 221943271 8867840 1952 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551258 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 2165 1952 66 132 0 2030 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8660

[startup+12.7026 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1735656/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=10112 CPUtime=12.68
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 2374 0 0 0 1267 1 0 0 25 0 1 0 221943271 10354688 2318 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 2528 2318 66 132 0 2393 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10112

[startup+25.506 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1734696/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=11036 CPUtime=25.49
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 2621 0 0 0 2547 2 0 0 25 0 1 0 221943271 11300864 2565 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 2759 2565 66 132 0 2624 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11036

[startup+51.1148 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1732456/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=13180 CPUtime=51.09
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 3155 0 0 0 5106 3 0 0 25 0 1 0 221943271 13496320 3099 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 3295 3099 66 132 0 3160 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13180

[startup+102.326 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1730600/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=15072 CPUtime=102.28
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 3622 0 0 0 10225 3 0 0 25 0 1 0 221943271 15433728 3566 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 3768 3566 66 132 0 3633 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 15072

[startup+162.347 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1728744/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=16920 CPUtime=162.29
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 4090 0 0 0 16225 4 0 0 25 0 1 0 221943271 17326080 4034 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 4230 4034 66 132 0 4095 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16920

[startup+222.364 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1727080/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=18600 CPUtime=222.29
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 4486 0 0 0 22225 4 0 0 25 0 1 0 221943271 19046400 4430 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 4650 4430 66 132 0 4515 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 18600

[startup+282.381 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1726824/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=19012 CPUtime=282.29
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 4591 0 0 0 28225 4 0 0 25 0 1 0 221943271 19468288 4535 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 4753 4535 66 132 0 4618 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 19012

[startup+342.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1725160/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=20752 CPUtime=342.29
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 5007 0 0 0 34224 5 0 0 25 0 1 0 221943271 21250048 4951 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 5188 4951 66 132 0 5053 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 20752

[startup+402.421 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1724712/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=21280 CPUtime=402.29
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 5120 0 0 0 40224 5 0 0 25 0 1 0 221943271 21790720 5064 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 5320 5064 66 132 0 5185 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 21280

[startup+462.433 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1724584/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=21424 CPUtime=462.28
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 5152 0 0 0 46223 5 0 0 25 0 1 0 221943271 21938176 5096 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 5356 5096 66 132 0 5221 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 21424

[startup+522.449 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1722536/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=23408 CPUtime=522.29
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 5656 0 0 0 52223 6 0 0 25 0 1 0 221943271 23969792 5600 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 5852 5600 66 132 0 5717 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 23408

[startup+582.466 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1722280/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=23712 CPUtime=582.29
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 5718 0 0 0 58223 6 0 0 25 0 1 0 221943271 24281088 5662 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 5928 5662 66 132 0 5793 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 23712

[startup+642.484 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1722024/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=23980 CPUtime=642.29
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 5784 0 0 0 64222 7 0 0 25 0 1 0 221943271 24555520 5728 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 5995 5728 66 132 0 5860 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 23980

[startup+702.499 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1721768/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=24112 CPUtime=702.29
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 5842 0 0 0 70222 7 0 0 25 0 1 0 221943271 24690688 5786 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 6028 5786 66 132 0 5893 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 24112

[startup+762.514 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1721512/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=24832 CPUtime=762.29
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 6016 0 0 0 76222 7 0 0 25 0 1 0 221943271 25427968 5960 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 6208 5960 66 132 0 6073 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 24832

[startup+822.535 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1719976/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=26052 CPUtime=822.29
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 6296 0 0 0 82222 7 0 0 25 0 1 0 221943271 26677248 6240 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 6513 6240 66 132 0 6378 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 26052

[startup+882.552 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1719592/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=26316 CPUtime=882.28
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 6385 0 0 0 88221 7 0 0 25 0 1 0 221943271 26947584 6329 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 6579 6329 66 132 0 6444 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 26316

[startup+942.566 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1719336/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=26580 CPUtime=942.28
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 6452 0 0 0 94221 7 0 0 25 0 1 0 221943271 27217920 6396 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 6645 6396 66 132 0 6510 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 26580

[startup+1002.58 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1719016/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=27036 CPUtime=1002.29
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 6527 0 0 0 100221 8 0 0 25 0 1 0 221943271 27684864 6471 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 6759 6471 66 132 0 6624 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 27036

[startup+1062.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1718952/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=27176 CPUtime=1062.29
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 6558 0 0 0 106221 8 0 0 25 0 1 0 221943271 27828224 6502 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 6794 6502 66 132 0 6659 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 27176

[startup+1122.62 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1718760/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=27176 CPUtime=1122.28
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 6583 0 0 0 112220 8 0 0 25 0 1 0 221943271 27828224 6527 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 6794 6527 66 132 0 6659 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 27176

[startup+1182.63 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1718760/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=27340 CPUtime=1182.28
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 6597 0 0 0 118220 8 0 0 25 0 1 0 221943271 27996160 6541 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551677 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 6835 6541 66 132 0 6700 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 27340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16792
/proc/meminfo: memFree=1718504/2055920 swapFree=4182176/4192956
[pid=16791] ppid=16789 vsize=27488 CPUtime=1200.1
/proc/16791/stat : 16791 (minimarch) R 16789 16791 16158 0 -1 4194304 6653 0 0 0 120002 8 0 0 25 0 1 0 221943271 28147712 6597 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16791/statm: 6872 6597 66 132 0 6737 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 27488

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): 1200.46
CPU time (s): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.090986
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 27488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6653
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= 1789

runsolver used 0.750885 second user time and 2.46263 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Wed Feb 21 01:04:26 UTC 2007

IDJOB= 302790
IDBENCH= 20092
IDSOLVER= 110
FILE ID= node58/302790-1172019866

PBS_JOBID= 3892693

Free space on /tmp= 66561 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1407716880-15.cnf
COMMAND LINE= /tmp/evaluation/302790-1172019866/minimarch /tmp/evaluation/302790-1172019866/instance-302790-1172019866.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-302790-1172019866 -o ROOT/results/node58/solver-302790-1172019866 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302790-1172019866/minimarch /tmp/evaluation/302790-1172019866/instance-302790-1172019866.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  c56c168c4f165e1bc8c9ee2192c07c5e

RANDOM SEED= 887265030

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:       1745352 kB
Buffers:         33560 kB
Cached:         224920 kB
SwapCached:       5088 kB
Active:         162496 kB
Inactive:       107448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745352 kB
SwapTotal:     4192956 kB
SwapFree:      4182176 kB
Dirty:            2864 kB
Writeback:           0 kB
Mapped:          15360 kB
Slab:            26628 kB
Committed_AS:   547620 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 01:24:28 UTC 2007