Trace number 333826

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 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
MD5SUMc2cb7643bd8a1926480278b8bba0ef3d
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 variables700
Number of clauses8767
Sum of the clauses size26476
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38592
Number of clauses of size 4175
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:  700                                                  |
0.00/0.00	|  Number of clauses:    8767                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.10/0.13	============================[ Search Statistics ]==============================
0.10/0.13	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.13	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.13	===============================================================================
0.10/0.13	|         0 |     525     8592    28710 |     2864        0    nan |  0.000 % |
0.10/0.14	|       101 |     525     8592    28710 |     3150      101     15 |  0.000 % |
0.10/0.14	|       252 |     525     8592    28710 |     3465      252     15 |  0.000 % |
0.10/0.17	|       477 |     525     8592    28710 |     3811      477     17 |  0.000 % |
0.10/0.19	|       814 |     525     8592    28710 |     4193      814     16 |  0.000 % |
0.20/0.24	|      1320 |     525     8592    28710 |     4612     1320     16 |  0.000 % |
0.29/0.31	|      2080 |     525     8592    28710 |     5073     2080     17 |  0.000 % |
0.39/0.42	|      3219 |     525     8592    28710 |     5581     3219     17 |  0.000 % |
0.59/0.64	|      4928 |     525     8592    28710 |     6139     4928     18 |  0.000 % |
0.89/0.93	|      7490 |     525     8592    28710 |     6753     4380     18 |  0.000 % |
1.49/1.53	|     11335 |     525     8592    28710 |     7428     4797     23 |  0.000 % |
2.29/2.36	|     17102 |     525     8592    28710 |     8171     6832     16 |  0.000 % |
3.79/3.86	|     25751 |     525     8592    28710 |     8988     7269     15 |  0.000 % |
6.09/6.13	|     38725 |     525     8592    28710 |     9887     6634     16 |  0.000 % |
9.59/9.67	|     58186 |     525     8592    28710 |    10876     6235     17 |  0.000 % |
15.39/15.46	|     87378 |     525     8592    28710 |    11963     8102     20 |  0.000 % |
25.39/25.43	|    131168 |     525     8592    28710 |    13160     9815     20 |  0.000 % |
39.08/39.15	|    196852 |     525     8592    28710 |    14476     9442     18 |  0.000 % |
61.78/61.85	|    295378 |     525     8592    28710 |    15923    13511     19 |  0.000 % |
95.37/95.49	|    443167 |     525     8592    28710 |    17515     9345     19 |  0.000 % |
155.06/155.11	|    664850 |     525     8592    28710 |    19267    11424     16 |  0.000 % |
245.43/245.59	|    997376 |     525     8592    28710 |    21194    15570     16 |  0.001 % |
391.69/391.89	|   1496164 |     525     8592    28710 |    23313    14941     18 |  0.000 % |
627.84/628.02	|   2244346 |     525     8592    28710 |    25645    15367     18 |  0.001 % |
1009.24/1009.55	|   3366620 |     525     8592    28710 |    28209    19871     18 |  0.000 % |

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/node4/watcher-333826-1173533851 -o ROOT/results/node4/solver-333826-1173533851 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333826-1173533851/minimarch /tmp/evaluation/333826-1173533851/instance-333826-1173533851.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.08 3/77 22111
/proc/meminfo: memFree=1550568/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=2008 CPUtime=0
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 373339915 2056192 164 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 502 165 51 132 0 367 0

[startup+0.037995 s]
/proc/loadavg: 1.00 1.00 1.08 3/77 22111
/proc/meminfo: memFree=1550568/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=2664 CPUtime=0.03
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 363 0 0 0 3 0 0 0 18 0 1 0 373339915 2727936 347 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 666 347 63 132 0 531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2664

[startup+0.103 s]
/proc/loadavg: 1.00 1.00 1.08 3/77 22111
/proc/meminfo: memFree=1550568/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=3080 CPUtime=0.1
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 462 0 0 0 10 0 0 0 18 0 1 0 373339915 3153920 446 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531566 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 770 446 63 132 0 635 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3080

[startup+0.302019 s]
/proc/loadavg: 1.00 1.00 1.08 3/77 22111
/proc/meminfo: memFree=1550568/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=2972 CPUtime=0.29
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 465 0 0 0 29 0 0 0 19 0 1 0 373339915 3043328 447 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550971 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 743 447 66 132 0 608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2972

[startup+0.702058 s]
/proc/loadavg: 1.00 1.00 1.08 3/77 22111
/proc/meminfo: memFree=1550568/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=2972 CPUtime=0.69
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 465 0 0 0 69 0 0 0 22 0 1 0 373339915 3043328 447 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551264 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 743 447 66 132 0 608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2972

[startup+1.50113 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 22112
/proc/meminfo: memFree=1548896/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=3236 CPUtime=1.49
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 523 0 0 0 149 0 0 0 25 0 1 0 373339915 3313664 505 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551703 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 809 505 66 132 0 674 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3236

[startup+3.10129 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 22112
/proc/meminfo: memFree=1548512/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=3368 CPUtime=3.09
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 554 0 0 0 309 0 0 0 25 0 1 0 373339915 3448832 536 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551243 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 842 536 66 132 0 707 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3368

[startup+6.30159 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 22112
/proc/meminfo: memFree=1548192/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=3632 CPUtime=6.29
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 614 0 0 0 629 0 0 0 25 0 1 0 373339915 3719168 596 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 908 596 66 132 0 773 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3632

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 22112
/proc/meminfo: memFree=1547680/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=4028 CPUtime=12.69
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 724 0 0 0 1269 0 0 0 25 0 1 0 373339915 4124672 706 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 1007 706 66 132 0 872 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4028

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 22112
/proc/meminfo: memFree=1547296/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=4424 CPUtime=25.49
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 805 0 0 0 2549 0 0 0 25 0 1 0 373339915 4530176 787 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 1106 787 66 132 0 971 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4424

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 22112
/proc/meminfo: memFree=1546720/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=4952 CPUtime=51.07
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 954 0 0 0 5107 0 0 0 25 0 1 0 373339915 5070848 936 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 1238 936 66 132 0 1103 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4952

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 22112
/proc/meminfo: memFree=1545952/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=5884 CPUtime=102.27
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 1158 0 0 0 10226 1 0 0 25 0 1 0 373339915 6025216 1140 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 1471 1140 66 132 0 1336 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5884

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 22112
/proc/meminfo: memFree=1545504/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=6360 CPUtime=162.25
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 1263 0 0 0 16224 1 0 0 25 0 1 0 373339915 6512640 1245 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 1590 1245 66 132 0 1455 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6360

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 22112
/proc/meminfo: memFree=1545120/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=6644 CPUtime=222.24
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 1349 0 0 0 22222 2 0 0 25 0 1 0 373339915 6803456 1331 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 1661 1331 66 132 0 1526 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6644

[startup+282.302 s]
/proc/loadavg: 1.06 1.02 1.06 2/78 22112
/proc/meminfo: memFree=1544544/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=7320 CPUtime=282.22
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 1495 0 0 0 28220 2 0 0 25 0 1 0 373339915 7495680 1477 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 1830 1477 66 132 0 1695 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7320

[startup+342.302 s]
/proc/loadavg: 1.08 1.03 1.06 2/78 22114
/proc/meminfo: memFree=1544096/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=7584 CPUtime=342.21
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 1572 0 0 0 34218 3 0 0 25 0 1 0 373339915 7766016 1554 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551236 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 1896 1554 66 132 0 1761 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 7584

[startup+402.301 s]
/proc/loadavg: 1.08 1.03 1.06 2/78 22114
/proc/meminfo: memFree=1543904/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=7892 CPUtime=402.19
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 1631 0 0 0 40216 3 0 0 25 0 1 0 373339915 8081408 1613 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 1973 1613 66 132 0 1838 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7892

[startup+462.301 s]
/proc/loadavg: 1.08 1.04 1.06 2/78 22114
/proc/meminfo: memFree=1543648/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=8168 CPUtime=462.17
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 1694 0 0 0 46213 4 0 0 25 0 1 0 373339915 8364032 1676 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 2042 1676 66 132 0 1907 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 8168

[startup+522.302 s]
/proc/loadavg: 1.07 1.04 1.06 2/78 22114
/proc/meminfo: memFree=1543392/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=8452 CPUtime=522.16
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 1761 0 0 0 52212 4 0 0 25 0 1 0 373339915 8654848 1743 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 2113 1743 66 132 0 1978 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 8452

[startup+582.303 s]
/proc/loadavg: 1.02 1.03 1.05 2/78 22114
/proc/meminfo: memFree=1543072/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=8732 CPUtime=582.15
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 1833 0 0 0 58210 5 0 0 25 0 1 0 373339915 8941568 1815 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 2183 1815 66 132 0 2048 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 8732

[startup+642.302 s]
/proc/loadavg: 1.01 1.02 1.05 2/78 22114
/proc/meminfo: memFree=1542880/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=8880 CPUtime=642.14
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 1881 0 0 0 64208 6 0 0 25 0 1 0 373339915 9093120 1863 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551264 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 2220 1863 66 132 0 2085 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 8880

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/78 22114
/proc/meminfo: memFree=1542624/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=9164 CPUtime=702.11
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 1927 0 0 0 70205 6 0 0 25 0 1 0 373339915 9383936 1909 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 2291 1909 66 132 0 2156 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 9164

[startup+762.307 s]
/proc/loadavg: 1.00 1.01 1.04 2/78 22114
/proc/meminfo: memFree=1542368/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=9440 CPUtime=762.11
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 2018 0 0 0 76204 7 0 0 25 0 1 0 373339915 9666560 2000 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 2360 2000 66 132 0 2225 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 9440

[startup+822.303 s]
/proc/loadavg: 1.00 1.01 1.03 2/78 22114
/proc/meminfo: memFree=1542048/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=9852 CPUtime=822.09
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 2092 0 0 0 82201 8 0 0 25 0 1 0 373339915 10088448 2074 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558105 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 2463 2074 66 132 0 2328 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 9852

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 22114
/proc/meminfo: memFree=1541792/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=10152 CPUtime=882.07
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 2157 0 0 0 88199 8 0 0 25 0 1 0 373339915 10395648 2139 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 2538 2139 66 132 0 2403 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 10152

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 22114
/proc/meminfo: memFree=1541664/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=10152 CPUtime=942.06
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 2183 0 0 0 94197 9 0 0 25 0 1 0 373339915 10395648 2165 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 2538 2165 66 132 0 2403 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 10152

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 22114
/proc/meminfo: memFree=1541600/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=10284 CPUtime=1002.04
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 2222 0 0 0 100195 9 0 0 25 0 1 0 373339915 10530816 2204 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557142 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 2571 2204 66 132 0 2436 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 10284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 3/78 22114
/proc/meminfo: memFree=1541344/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=10732 CPUtime=1062.03
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 2306 0 0 0 106193 10 0 0 25 0 1 0 373339915 10989568 2288 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 2683 2288 66 132 0 2548 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 10732

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22114
/proc/meminfo: memFree=1541088/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=11168 CPUtime=1122.01
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 2378 0 0 0 112191 10 0 0 25 0 1 0 373339915 11436032 2360 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 2792 2360 66 132 0 2657 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 11168

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22114
/proc/meminfo: memFree=1540896/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=11308 CPUtime=1182
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 2416 0 0 0 118189 11 0 0 25 0 1 0 373339915 11579392 2398 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 2827 2398 66 132 0 2692 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 11308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22114
/proc/meminfo: memFree=1540896/2055920 swapFree=4153224/4192956
[pid=22111] ppid=22109 vsize=11308 CPUtime=1200.1
/proc/22111/stat : 22111 (minimarch) R 22109 22111 22004 0 -1 4194304 2425 0 0 0 119999 11 0 0 25 0 1 0 373339915 11579392 2407 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22111/statm: 2827 2407 66 132 0 2692 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 11308

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1199.99
CPU system time (s): 0.115982
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 11308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2425
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= 893

runsolver used 1.3308 second user time and 3.04054 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Sat Mar 10 13:37:31 UTC 2007

IDJOB= 333826
IDBENCH= 24613
IDSOLVER= 110
FILE ID= node4/333826-1173533851

PBS_JOBID= 4101158

Free space on /tmp= 66540 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333826-1173533851/minimarch /tmp/evaluation/333826-1173533851/instance-333826-1173533851.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-333826-1173533851 -o ROOT/results/node4/solver-333826-1173533851 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333826-1173533851/minimarch /tmp/evaluation/333826-1173533851/instance-333826-1173533851.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  c2cb7643bd8a1926480278b8bba0ef3d

RANDOM SEED= 699609841

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1550976 kB
Buffers:         45904 kB
Cached:         382432 kB
SwapCached:       2920 kB
Active:         262696 kB
Inactive:       189456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550976 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          30232 kB
Slab:            38360 kB
Committed_AS:  1293288 kB
PageTables:       1768 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= 66540 MiB

End job on node4 on Sat Mar 10 13:57:33 UTC 2007