Trace number 314986

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) 1200.13 1200.44

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
Bench CategoryINDUST (industrial 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 variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

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:  340179                                               |
0.00/0.00	|  Number of clauses:    1187589                                              |
4.79/4.88	|  Parsing time:         4.73         s                                       |
50.37/50.41	============================[ Search Statistics ]==============================
50.37/50.41	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
50.37/50.41	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
50.37/50.41	===============================================================================
50.37/50.41	|         0 |   83326   654546  2805603 |   218182        0    nan |  0.000 % |
51.18/51.21	|       100 |   83326   654546  2805603 |   240000      100     22 |  0.120 % |
51.98/52.03	|       250 |   83326   654546  2805603 |   264000      250     15 |  0.120 % |
53.08/53.15	|       475 |   83326   654546  2805603 |   290400      475     17 |  0.120 % |
55.18/55.27	|       812 |   83326   654546  2805603 |   319440      812     21 |  0.120 % |
58.18/58.28	|      1318 |   83326   654546  2805603 |   351384     1318     22 |  0.120 % |
63.78/63.84	|      2078 |   83326   654546  2805603 |   386522     2078     27 |  0.120 % |
70.77/70.82	|      3217 |   83326   654546  2805603 |   425174     3217     26 |  0.120 % |
81.17/81.25	|      4926 |   83326   654546  2805603 |   467692     4926     31 |  0.120 % |
93.77/93.85	|      7488 |   83326   654546  2805603 |   514461     7488     29 |  0.120 % |
118.56/118.63	|     11332 |   83326   654546  2805603 |   565907    11332     37 |  0.120 % |
154.25/154.32	|     17098 |   83326   654546  2805603 |   622498    17098     35 |  0.120 % |
219.74/219.89	|     25747 |   83326   654546  2805603 |   684748    25747     41 |  0.120 % |
304.91/305.09	|     38722 |   83326   654546  2805603 |   753223    38722     41 |  0.120 % |
428.48/428.65	|     58183 |   83326   654546  2805603 |   828545    58183     45 |  0.120 % |
667.61/667.87	|     87376 |   83326   654546  2805603 |   911400    87376     46 |  0.120 % |
1047.02/1047.31	|    131165 |   83326   654546  2805603 |  1002540   131165     50 |  0.120 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-314986-1172646736 -o ROOT/results/node59/solver-314986-1172646736 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314986-1172646736/minimarch /tmp/evaluation/314986-1172646736/instance-314986-1172646736.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 1.00 0.99 3/64 21440
/proc/meminfo: memFree=1859408/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=2296 CPUtime=0
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 284630299 2351104 444 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 574 444 51 132 0 439 0

[startup+0.040707 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 21440
/proc/meminfo: memFree=1859408/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=5044 CPUtime=0.03
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 1126 0 0 0 3 0 0 0 18 0 1 0 284630299 5165056 1110 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 1261 1110 51 132 0 1126 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5044

[startup+0.101713 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 21440
/proc/meminfo: memFree=1859408/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=9620 CPUtime=0.09
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 2185 0 0 0 8 1 0 0 18 0 1 0 284630299 9850880 2169 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 2405 2169 51 132 0 2270 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9620

[startup+0.301734 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 21440
/proc/meminfo: memFree=1859408/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=25080 CPUtime=0.29
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 5700 0 0 0 27 2 0 0 19 0 1 0 284630299 25681920 5684 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 6270 5684 51 132 0 6135 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25080

[startup+0.701778 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 21440
/proc/meminfo: memFree=1859408/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=56740 CPUtime=0.69
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 12521 0 0 0 63 6 0 0 22 0 1 0 284630299 58101760 12505 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 14185 12505 51 132 0 14050 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56740

[startup+1.50187 s]
/proc/loadavg: 0.92 1.00 0.99 2/65 21441
/proc/meminfo: memFree=1789512/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=113960 CPUtime=1.49
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 25471 0 0 0 135 14 0 0 25 0 1 0 284630299 116695040 25455 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523074 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 28490 25455 51 132 0 28355 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 113960

[startup+3.10104 s]
/proc/loadavg: 0.92 1.00 0.99 2/65 21441
/proc/meminfo: memFree=1757384/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=113960 CPUtime=3.09
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 25471 0 0 0 295 14 0 0 25 0 1 0 284630299 116695040 25455 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523040 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 28490 25455 51 132 0 28355 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 113960

[startup+6.3014 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 21441
/proc/meminfo: memFree=1752072/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=138632 CPUtime=6.29
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 32010 0 0 0 612 17 0 0 25 0 1 0 284630299 141959168 31994 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 34658 31994 62 132 0 34523 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 138632

[startup+12.7021 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 21441
/proc/meminfo: memFree=1647368/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=225720 CPUtime=12.69
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 53290 0 0 0 1241 28 0 0 25 0 1 0 284630299 231137280 53274 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523401 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 56430 53274 62 132 0 56295 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 225720

[startup+25.5015 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 21441
/proc/meminfo: memFree=1625544/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=250592 CPUtime=25.49
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 58483 0 0 0 2518 31 0 0 25 0 1 0 284630299 256606208 58467 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523026 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 62648 58467 62 132 0 62513 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 250592

[startup+51.1013 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 21441
/proc/meminfo: memFree=1646280/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=221720 CPUtime=51.08
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64794 0 0 0 5073 35 0 0 25 0 1 0 284630299 227041280 53325 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55430 53325 65 132 0 55295 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 221720

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 21441
/proc/meminfo: memFree=1646216/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=221720 CPUtime=102.27
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64798 0 0 0 10192 35 0 0 25 0 1 0 284630299 227041280 53329 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55430 53329 66 132 0 55295 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 221720

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 21441
/proc/meminfo: memFree=1646152/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=221720 CPUtime=162.25
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64798 0 0 0 16190 35 0 0 25 0 1 0 284630299 227041280 53329 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55430 53329 66 132 0 55295 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 221720

[startup+222.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 21441
/proc/meminfo: memFree=1646152/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=221720 CPUtime=222.23
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64798 0 0 0 22188 35 0 0 25 0 1 0 284630299 227041280 53329 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55430 53329 66 132 0 55295 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 221720

[startup+282.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 21441
/proc/meminfo: memFree=1646152/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=221720 CPUtime=282.22
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64798 0 0 0 28187 35 0 0 25 0 1 0 284630299 227041280 53329 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55430 53329 66 132 0 55295 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 221720

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21441
/proc/meminfo: memFree=1646152/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=221720 CPUtime=342.2
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64798 0 0 0 34185 35 0 0 25 0 1 0 284630299 227041280 53329 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55430 53329 66 132 0 55295 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 221720

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21441
/proc/meminfo: memFree=1646088/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=221720 CPUtime=402.18
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64798 0 0 0 40183 35 0 0 25 0 1 0 284630299 227041280 53329 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55430 53329 66 132 0 55295 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 221720

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21441
/proc/meminfo: memFree=1645832/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=222084 CPUtime=462.17
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64859 0 0 0 46182 35 0 0 25 0 1 0 284630299 227414016 53390 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55521 53390 66 132 0 55386 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 222084

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21441
/proc/meminfo: memFree=1645832/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=222084 CPUtime=522.15
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64868 0 0 0 52180 35 0 0 25 0 1 0 284630299 227414016 53399 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55521 53399 66 132 0 55386 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 222084

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21441
/proc/meminfo: memFree=1645704/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=222084 CPUtime=582.14
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64874 0 0 0 58179 35 0 0 25 0 1 0 284630299 227414016 53405 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55521 53405 66 132 0 55386 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 222084

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21441
/proc/meminfo: memFree=1645704/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=222084 CPUtime=642.12
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64882 0 0 0 64177 35 0 0 25 0 1 0 284630299 227414016 53413 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55521 53413 66 132 0 55386 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 222084

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21441
/proc/meminfo: memFree=1645640/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=222264 CPUtime=702.1
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64890 0 0 0 70175 35 0 0 25 0 1 0 284630299 227598336 53421 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55566 53421 66 132 0 55431 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 222264

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21441
/proc/meminfo: memFree=1645576/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=222264 CPUtime=762.09
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64896 0 0 0 76174 35 0 0 25 0 1 0 284630299 227598336 53427 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55566 53427 66 132 0 55431 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 222264

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21441
/proc/meminfo: memFree=1645576/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=222264 CPUtime=822.07
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64903 0 0 0 82172 35 0 0 25 0 1 0 284630299 227598336 53434 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55566 53434 66 132 0 55431 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 222264

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21441
/proc/meminfo: memFree=1645512/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=222264 CPUtime=882.05
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64909 0 0 0 88170 35 0 0 25 0 1 0 284630299 227598336 53440 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55566 53440 66 132 0 55431 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 222264

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21441
/proc/meminfo: memFree=1645512/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=222264 CPUtime=942.04
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64916 0 0 0 94169 35 0 0 25 0 1 0 284630299 227598336 53447 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55566 53447 66 132 0 55431 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 222264

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21441
/proc/meminfo: memFree=1645384/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=222264 CPUtime=1002.03
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64923 0 0 0 100167 36 0 0 25 0 1 0 284630299 227598336 53454 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55566 53454 66 132 0 55431 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 222264

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21441
/proc/meminfo: memFree=1645384/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=222264 CPUtime=1062.02
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64929 0 0 0 106166 36 0 0 25 0 1 0 284630299 227598336 53460 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55566 53460 66 132 0 55431 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 222264

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21441
/proc/meminfo: memFree=1645320/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=222532 CPUtime=1122
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64938 0 0 0 112164 36 0 0 25 0 1 0 284630299 227872768 53469 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551163 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55633 53469 66 132 0 55498 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 222532

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21441
/proc/meminfo: memFree=1645320/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=222532 CPUtime=1181.98
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64948 0 0 0 118162 36 0 0 25 0 1 0 284630299 227872768 53479 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55633 53479 66 132 0 55498 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 222532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21441
/proc/meminfo: memFree=1645320/2055920 swapFree=4183680/4192956
[pid=21440] ppid=21438 vsize=222532 CPUtime=1200.08
/proc/21440/stat : 21440 (minimarch) R 21438 21440 19964 0 -1 4194304 64951 0 0 0 119972 36 0 0 25 0 1 0 284630299 227872768 53482 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/21440/statm: 55633 53482 66 132 0 55498 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 222532

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): 1200.44
CPU time (s): 1200.13
CPU user time (s): 1199.73
CPU system time (s): 0.398939
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 264812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.398939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64951
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= 1243

runsolver used 0.898863 second user time and 2.40663 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Wed Feb 28 07:12:16 UTC 2007

IDJOB= 314986
IDBENCH= 20405
IDSOLVER= 110
FILE ID= node59/314986-1172646736

PBS_JOBID= 3981162

Free space on /tmp= 66497 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= /tmp/evaluation/314986-1172646736/minimarch /tmp/evaluation/314986-1172646736/instance-314986-1172646736.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-314986-1172646736 -o ROOT/results/node59/solver-314986-1172646736 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314986-1172646736/minimarch /tmp/evaluation/314986-1172646736/instance-314986-1172646736.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  b3381a58cbbd64d5d90a3b4fcd44bf6d

RANDOM SEED= 293057108

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1859816 kB
Buffers:          4224 kB
Cached:         142384 kB
SwapCached:       2720 kB
Active:          65804 kB
Inactive:        90024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859816 kB
SwapTotal:     4192956 kB
SwapFree:      4183680 kB
Dirty:           23928 kB
Writeback:           0 kB
Mapped:          15448 kB
Slab:            26212 kB
Committed_AS:   594088 kB
PageTables:       1472 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= 66497 MiB

End job on node59 on Wed Feb 28 07:32:18 UTC 2007