Trace number 428921

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minimarch 2007-04-26 (fixed)? (TO) 1200.07 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
MD5SUM8fce8bf20db46a2557b7a1cf79e53b51
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables260
Number of clauses486
Sum of the clauses size1102
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2421
Number of clauses of size 30
Number of clauses of size 465
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  320                                                  |
0.00/0.00	|  Number of clauses:    486                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     184      410     1205 |      136        0    nan |  0.000 % |
0.00/0.00	|       101 |     184      410     1205 |      150      101     40 |  0.001 % |
0.00/0.00	|       252 |     184      410     1205 |      165      144     35 |  0.001 % |
0.00/0.01	|       477 |     184      410     1205 |      181      125     26 |  0.001 % |
0.00/0.02	|       816 |     184      410     1205 |      200      198     29 |  0.001 % |
0.00/0.03	|      1322 |     184      410     1205 |      220      297     25 |  0.001 % |
0.00/0.05	|      2081 |     184      410     1205 |      242      183     19 |  0.001 % |
0.05/0.08	|      3220 |     184      410     1205 |      266      253     27 |  0.001 % |
0.10/0.12	|      4931 |     184      410     1205 |      292      337     30 |  0.001 % |
0.10/0.20	|      7493 |     184      410     1205 |      322      355     31 |  0.001 % |
0.30/0.30	|     11340 |     184      410     1205 |      354      313     28 |  0.001 % |
0.40/0.46	|     17108 |     184      410     1205 |      389      427     31 |  0.001 % |
0.70/0.73	|     25758 |     184      410     1205 |      428      448     36 |  0.001 % |
1.10/1.15	|     38732 |     184      410     1205 |      471      433     35 |  0.001 % |
1.79/1.81	|     58194 |     184      410     1205 |      518      348     31 |  0.001 % |
2.79/2.86	|     87387 |     184      410     1205 |      570      461     37 |  0.001 % |
4.49/4.52	|    131176 |     184      410     1205 |      627      541     37 |  0.001 % |
6.99/7.05	|    196861 |     184      410     1205 |      690      684     40 |  0.001 % |
10.79/10.88	|    295387 |     184      410     1205 |      759      680     38 |  0.001 % |
16.29/16.35	|    443177 |     184      410     1205 |      835      774     36 |  0.001 % |
24.58/24.64	|    664860 |     184      410     1205 |      919      815     30 |  0.001 % |
37.08/37.10	|    997386 |     184      410     1205 |     1011      930     37 |  0.001 % |
58.97/59.07	|   1496174 |     184      410     1205 |     1112     1085     37 |  0.001 % |
92.16/92.28	|   2244358 |     184      410     1205 |     1223     1144     43 |  0.001 % |
140.65/140.72	|   3366633 |     184      410     1205 |     1346     1167     39 |  0.001 % |
216.33/216.49	|   5050044 |     184      410     1205 |     1480      941     37 |  0.001 % |
336.50/336.63	|   7575163 |     184      410     1205 |     1628     1181     40 |  0.001 % |
519.95/520.14	|  11362838 |     184      410     1205 |     1791     1305     41 |  0.001 % |
803.77/804.05	|  17044350 |     184      410     1205 |     1970     1134     33 |  0.001 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-428921-1177757198 -o ROOT/results/node14/solver-428921-1177757198 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428921-1177757198/minimarch_fixed /tmp/evaluation/428921-1177757198/instance-428921-1177757198.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 18322
/proc/meminfo: memFree=1619592/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=1732 CPUtime=0
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 223637585 1773568 104 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557686 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 433 104 67 132 0 298 0

[startup+0.057998 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 18322
/proc/meminfo: memFree=1619592/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=1864 CPUtime=0.05
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 128 0 0 0 5 0 0 0 18 0 1 0 223637585 1908736 113 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 466 113 67 132 0 331 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1864

[startup+0.103001 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 18322
/proc/meminfo: memFree=1619592/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=1864 CPUtime=0.1
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 131 0 0 0 10 0 0 0 18 0 1 0 223637585 1908736 116 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557283 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 466 116 67 132 0 331 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.30202 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 18322
/proc/meminfo: memFree=1619592/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=1864 CPUtime=0.3
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 139 0 0 0 30 0 0 0 19 0 1 0 223637585 1908736 124 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 466 124 67 132 0 331 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1864

[startup+0.702057 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 18322
/proc/meminfo: memFree=1619592/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=1864 CPUtime=0.7
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 149 0 0 0 70 0 0 0 23 0 1 0 223637585 1908736 134 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 466 134 67 132 0 331 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1864

[startup+1.50113 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1619264/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=1996 CPUtime=1.49
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 159 0 0 0 149 0 0 0 25 0 1 0 223637585 2043904 144 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 499 144 67 132 0 364 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1996

[startup+3.10129 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1619136/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=1996 CPUtime=3.09
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 172 0 0 0 309 0 0 0 25 0 1 0 223637585 2043904 157 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557939 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 499 157 67 132 0 364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1996

[startup+6.30159 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1618880/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=1996 CPUtime=6.29
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 184 0 0 0 629 0 0 0 25 0 1 0 223637585 2043904 169 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 499 169 67 132 0 364 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1996

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1618816/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=2120 CPUtime=12.69
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 198 0 0 0 1269 0 0 0 25 0 1 0 223637585 2170880 183 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557283 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 530 183 67 132 0 395 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2120

[startup+25.5014 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1618688/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=2252 CPUtime=25.48
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 225 0 0 0 2548 0 0 0 25 0 1 0 223637585 2306048 210 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 563 210 67 132 0 428 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2252

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1618560/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=2380 CPUtime=51.08
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 258 0 0 0 5108 0 0 0 25 0 1 0 223637585 2437120 243 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557897 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 595 243 67 132 0 460 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2380

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1618368/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=2500 CPUtime=102.26
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 301 0 0 0 10226 0 0 0 25 0 1 0 223637585 2560000 286 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 625 286 67 132 0 490 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2500

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1618240/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=2620 CPUtime=162.24
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 325 0 0 0 16224 0 0 0 25 0 1 0 223637585 2682880 310 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557540 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 655 310 67 132 0 520 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2620

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1618112/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=2740 CPUtime=222.22
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 349 0 0 0 22222 0 0 0 25 0 1 0 223637585 2805760 334 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558455 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 685 334 67 132 0 550 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 2740

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1618048/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=2740 CPUtime=282.22
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 367 0 0 0 28221 1 0 0 25 0 1 0 223637585 2805760 352 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550921 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 685 352 67 132 0 550 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 2740

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1617856/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=2856 CPUtime=342.2
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 392 0 0 0 34219 1 0 0 25 0 1 0 223637585 2924544 377 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551675 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 714 377 67 132 0 579 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 2856

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1617792/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=2988 CPUtime=402.18
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 413 0 0 0 40217 1 0 0 25 0 1 0 223637585 3059712 398 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557040 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 747 398 67 132 0 612 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 2988

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1617984/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=2988 CPUtime=462.16
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 424 0 0 0 46215 1 0 0 25 0 1 0 223637585 3059712 409 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 747 409 67 132 0 612 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 2988

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1617984/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=2988 CPUtime=522.15
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 428 0 0 0 52214 1 0 0 25 0 1 0 223637585 3059712 413 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 747 413 67 132 0 612 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 2988

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1617856/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=3084 CPUtime=582.13
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 441 0 0 0 58212 1 0 0 25 0 1 0 223637585 3158016 426 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 771 426 67 132 0 636 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 3084

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1617792/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=3084 CPUtime=642.12
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 449 0 0 0 64211 1 0 0 25 0 1 0 223637585 3158016 434 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553436 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 771 434 67 132 0 636 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 3084

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1617728/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=3084 CPUtime=702.09
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 451 0 0 0 70208 1 0 0 25 0 1 0 223637585 3158016 436 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631263 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 771 436 67 132 0 636 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 3084

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1617664/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=3084 CPUtime=762.09
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 459 0 0 0 76207 2 0 0 25 0 1 0 223637585 3158016 444 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 771 444 67 132 0 636 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 3084

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18323
/proc/meminfo: memFree=1617600/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=3184 CPUtime=822.07
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 473 0 0 0 82205 2 0 0 25 0 1 0 223637585 3260416 458 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 796 458 67 132 0 661 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 3184

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 18439
/proc/meminfo: memFree=1616184/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=3184 CPUtime=881.99
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 483 0 0 0 88197 2 0 0 25 0 1 0 223637585 3260416 468 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 796 468 67 132 0 661 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 3184

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18521
/proc/meminfo: memFree=1617408/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=3184 CPUtime=941.93
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 483 0 0 0 94190 3 0 0 25 0 1 0 223637585 3260416 468 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551360 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 796 468 67 132 0 661 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 3184

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18521
/proc/meminfo: memFree=1617408/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=3184 CPUtime=1001.92
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 485 0 0 0 100189 3 0 0 25 0 1 0 223637585 3260416 470 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134693917 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 796 470 67 132 0 661 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 3184

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 18521
/proc/meminfo: memFree=1617408/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=3184 CPUtime=1061.9
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 485 0 0 0 106187 3 0 0 25 0 1 0 223637585 3260416 470 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552505 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 796 470 67 132 0 661 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 3184

[startup+1122.3 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 18521
/proc/meminfo: memFree=1617408/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=3304 CPUtime=1121.88
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 491 0 0 0 112185 3 0 0 25 0 1 0 223637585 3383296 476 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 826 476 67 132 0 691 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 3304

[startup+1182.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 18521
/proc/meminfo: memFree=1617344/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=3304 CPUtime=1181.86
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 498 0 0 0 118183 3 0 0 25 0 1 0 223637585 3383296 483 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 826 483 67 132 0 691 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 3304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 18521
/proc/meminfo: memFree=1617344/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=3304 CPUtime=1200.06
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 499 0 0 0 120003 3 0 0 25 0 1 0 223637585 3383296 484 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551272 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 826 484 67 132 0 691 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 3304

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

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

[startup+1200.5 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 18521
/proc/meminfo: memFree=1617344/2055920 swapFree=4148856/4192956
[pid=18322] ppid=18320 vsize=3304 CPUtime=1200.06
/proc/18322/stat : 18322 (minimarch_fixed) R 18320 18322 17482 0 -1 4194304 499 0 0 0 120003 3 0 0 25 0 1 0 223637585 3383296 484 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551272 0 0 4096 3 0 0 0 17 1 0 0
/proc/18322/statm: 826 484 67 132 0 691 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 3304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.039993
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 3316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 499
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= 2626

runsolver used 0.964853 second user time and 2.55661 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sat Apr 28 10:46:38 UTC 2007

IDJOB= 428921
IDBENCH= 24710
IDSOLVER= 198
FILE ID= node14/428921-1177757198

PBS_JOBID= 4715523

Free space on /tmp= 66485 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428921-1177757198/minimarch_fixed /tmp/evaluation/428921-1177757198/instance-428921-1177757198.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-428921-1177757198 -o ROOT/results/node14/solver-428921-1177757198 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428921-1177757198/minimarch_fixed /tmp/evaluation/428921-1177757198/instance-428921-1177757198.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  8fce8bf20db46a2557b7a1cf79e53b51

RANDOM SEED= 100868317

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1620064 kB
Buffers:         43852 kB
Cached:         305580 kB
SwapCached:      12124 kB
Active:         243548 kB
Inactive:       129844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1620064 kB
SwapTotal:     4192956 kB
SwapFree:      4148856 kB
Dirty:            2888 kB
Writeback:           0 kB
Mapped:          30380 kB
Slab:            47996 kB
Committed_AS:  7883528 kB
PageTables:       1784 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= 66485 MiB

End job on node14 on Sat Apr 28 11:06:41 UTC 2007