Trace number 428741

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) 1200.06 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.04-s1788334438.sat05-543.reshuffled-07.cnf
MD5SUMeb542a3ed65e86298dd7b9339a890090
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 variables764
Number of clauses9695
Sum of the clauses size29276
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39504
Number of clauses of size 4191
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:  764                                                  |
0.00/0.00	|  Number of clauses:    9695                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.09/0.14	============================[ Search Statistics ]==============================
0.09/0.14	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	===============================================================================
0.09/0.14	|         0 |     573     9504    31758 |     3168        0    nan |  0.000 % |
0.09/0.15	|       103 |     573     9504    31758 |     3484      103     27 |  0.000 % |
0.09/0.16	|       254 |     573     9504    31758 |     3833      254     32 |  0.000 % |
0.09/0.18	|       479 |     573     9504    31758 |     4216      479     32 |  0.000 % |
0.19/0.20	|       816 |     573     9504    31758 |     4638      816     32 |  0.000 % |
0.19/0.25	|      1322 |     573     9504    31758 |     5102     1322     31 |  0.000 % |
0.29/0.33	|      2082 |     573     9504    31758 |     5612     2082     31 |  0.000 % |
0.39/0.48	|      3221 |     573     9504    31758 |     6173     3221     31 |  0.000 % |
0.69/0.76	|      4930 |     573     9504    31758 |     6790     4930     31 |  0.000 % |
1.19/1.23	|      7497 |     573     9504    31758 |     7469     4063     30 |  0.000 % |
1.99/2.00	|     11343 |     573     9504    31758 |     8216     4143     27 |  0.000 % |
3.09/3.12	|     17109 |     573     9504    31758 |     9038     5761     29 |  0.000 % |
4.99/5.03	|     25759 |     573     9504    31758 |     9942     5305     28 |  0.000 % |
7.89/7.90	|     38733 |     573     9504    31758 |    10936     8268     27 |  0.000 % |
12.29/12.34	|     58196 |     573     9504    31758 |    12030     5745     28 |  0.000 % |
19.09/19.15	|     87388 |     573     9504    31758 |    13233    10746     29 |  0.000 % |
30.08/30.19	|    131179 |     573     9504    31758 |    14556     8027     27 |  0.000 % |
48.28/48.37	|    196864 |     573     9504    31758 |    16012     7927     26 |  0.000 % |
75.77/75.85	|    295392 |     573     9504    31758 |    17613    10010     29 |  0.000 % |
118.66/118.76	|    443181 |     573     9504    31758 |    19375    16432     28 |  0.000 % |
188.05/188.11	|    664865 |     573     9504    31758 |    21312    14573     26 |  0.000 % |
301.01/301.14	|    997390 |     573     9504    31758 |    23443    15817     26 |  0.000 % |
486.85/487.00	|   1496179 |     573     9504    31758 |    25788    20896     27 |  0.000 % |
760.67/760.97	|   2244361 |     573     9504    31758 |    28367    18775     29 |  0.000 % |

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/node24/watcher-428741-1177742662 -o ROOT/results/node24/solver-428741-1177742662 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428741-1177742662/minimarch_fixed /tmp/evaluation/428741-1177742662/instance-428741-1177742662.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: 0.91 0.97 0.99 3/77 411
/proc/meminfo: memFree=1519312/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=2000 CPUtime=0
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 222184212 2048000 172 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 500 172 51 132 0 365 0

[startup+0.0261911 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 411
/proc/meminfo: memFree=1519312/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=2428 CPUtime=0.02
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 293 0 0 0 2 0 0 0 18 0 1 0 222184212 2486272 278 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531323 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 607 278 63 132 0 472 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2428

[startup+0.101198 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 411
/proc/meminfo: memFree=1519312/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=3304 CPUtime=0.09
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 511 0 0 0 9 0 0 0 18 0 1 0 222184212 3383296 496 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134528309 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 826 496 63 132 0 691 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3304

[startup+0.30122 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 411
/proc/meminfo: memFree=1519312/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=3140 CPUtime=0.29
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 520 0 0 0 29 0 0 0 19 0 1 0 222184212 3215360 468 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557659 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 785 468 67 132 0 650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3140

[startup+0.701263 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 411
/proc/meminfo: memFree=1519312/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=3272 CPUtime=0.69
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 578 0 0 0 69 0 0 0 22 0 1 0 222184212 3350528 526 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557683 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 818 526 67 132 0 683 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3272

[startup+1.50135 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 412
/proc/meminfo: memFree=1517256/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=3684 CPUtime=1.49
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 676 0 0 0 149 0 0 0 25 0 1 0 222184212 3772416 624 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 921 624 67 132 0 786 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3684

[startup+3.10152 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 412
/proc/meminfo: memFree=1516872/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=3948 CPUtime=3.09
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 742 0 0 0 309 0 0 0 25 0 1 0 222184212 4042752 690 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557668 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 987 690 67 132 0 852 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3948

[startup+6.30287 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 412
/proc/meminfo: memFree=1516360/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=4344 CPUtime=6.29
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 832 0 0 0 629 0 0 0 25 0 1 0 222184212 4448256 780 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 1086 780 67 132 0 951 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4344

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 412
/proc/meminfo: memFree=1515856/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=4752 CPUtime=12.69
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 924 0 0 0 1268 1 0 0 25 0 1 0 222184212 4866048 872 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551257 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 1188 872 67 132 0 1053 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4752

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 412
/proc/meminfo: memFree=1515280/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=5296 CPUtime=25.49
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 1065 0 0 0 2548 1 0 0 25 0 1 0 222184212 5423104 1013 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551415 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 1324 1013 67 132 0 1189 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5296

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 412
/proc/meminfo: memFree=1514704/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=5840 CPUtime=51.07
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 1207 0 0 0 5106 1 0 0 25 0 1 0 222184212 5980160 1155 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 1460 1155 67 132 0 1325 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5840

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 412
/proc/meminfo: memFree=1513936/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=6644 CPUtime=102.27
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 1382 0 0 0 10225 2 0 0 25 0 1 0 222184212 6803456 1330 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 1661 1330 67 132 0 1526 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6644

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 412
/proc/meminfo: memFree=1513168/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=7304 CPUtime=162.25
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 1564 0 0 0 16222 3 0 0 25 0 1 0 222184212 7479296 1512 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 1826 1512 67 132 0 1691 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7304

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 412
/proc/meminfo: memFree=1512656/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=7996 CPUtime=222.23
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 1724 0 0 0 22220 3 0 0 25 0 1 0 222184212 8187904 1672 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 1999 1672 67 132 0 1864 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7996

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 412
/proc/meminfo: memFree=1512400/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=8300 CPUtime=282.21
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 1778 0 0 0 28218 3 0 0 25 0 1 0 222184212 8499200 1726 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 2075 1726 67 132 0 1940 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8300

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 412
/proc/meminfo: memFree=1511824/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=8860 CPUtime=342.19
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 1928 0 0 0 34215 4 0 0 25 0 1 0 222184212 9072640 1876 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 2215 1876 67 132 0 2080 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8860

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 412
/proc/meminfo: memFree=1511568/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=9168 CPUtime=402.18
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 1985 0 0 0 40213 5 0 0 25 0 1 0 222184212 9388032 1933 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557126 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 2292 1933 67 132 0 2157 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 9168

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 412
/proc/meminfo: memFree=1511440/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=9312 CPUtime=462.16
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 2023 0 0 0 46211 5 0 0 25 0 1 0 222184212 9535488 1971 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 2328 1971 67 132 0 2193 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9312

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 412
/proc/meminfo: memFree=1510928/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=9708 CPUtime=522.14
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 2147 0 0 0 52208 6 0 0 25 0 1 0 222184212 9940992 2095 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134563638 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 2427 2095 67 132 0 2292 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 9708

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 412
/proc/meminfo: memFree=1510864/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=9840 CPUtime=582.12
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 2156 0 0 0 58206 6 0 0 25 0 1 0 222184212 10076160 2104 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551736 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 2460 2104 67 132 0 2325 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 9840

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 412
/proc/meminfo: memFree=1510416/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=10276 CPUtime=642.12
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 2277 0 0 0 64205 7 0 0 25 0 1 0 222184212 10522624 2225 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 2569 2225 67 132 0 2434 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 10276

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 412
/proc/meminfo: memFree=1510352/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=10276 CPUtime=702.09
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 2278 0 0 0 70202 7 0 0 25 0 1 0 222184212 10522624 2226 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 2569 2226 67 132 0 2434 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 10276

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 412
/proc/meminfo: memFree=1510416/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=10276 CPUtime=762.08
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 2279 0 0 0 76201 7 0 0 25 0 1 0 222184212 10522624 2227 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 2569 2227 67 132 0 2434 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 10276

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 412
/proc/meminfo: memFree=1509776/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=10980 CPUtime=822.06
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 2431 0 0 0 82198 8 0 0 25 0 1 0 222184212 11243520 2379 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 2745 2379 67 132 0 2610 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 10980

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 412
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=11120 CPUtime=882.04
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 2457 0 0 0 88196 8 0 0 25 0 1 0 222184212 11386880 2405 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 2780 2405 67 132 0 2645 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 11120

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 412
/proc/meminfo: memFree=1509648/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=11288 CPUtime=942.02
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 2479 0 0 0 94193 9 0 0 25 0 1 0 222184212 11558912 2427 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 2822 2427 67 132 0 2687 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 11288

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 438
/proc/meminfo: memFree=1508256/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=11288 CPUtime=1002
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 2507 0 0 0 100191 9 0 0 25 0 1 0 222184212 11558912 2455 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 2822 2455 67 132 0 2687 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 11288

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 610
/proc/meminfo: memFree=1509264/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=11440 CPUtime=1061.88
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 2515 0 0 0 106178 10 0 0 25 0 1 0 222184212 11714560 2463 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 2860 2463 67 132 0 2725 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 11440

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 610
/proc/meminfo: memFree=1509200/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=11440 CPUtime=1121.86
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 2516 0 0 0 112176 10 0 0 25 0 1 0 222184212 11714560 2464 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 2860 2464 67 132 0 2725 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 11440

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 610
/proc/meminfo: memFree=1509200/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=11440 CPUtime=1181.85
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 2536 0 0 0 118174 11 0 0 25 0 1 0 222184212 11714560 2484 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551507 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 2860 2484 67 132 0 2725 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 11440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 610
/proc/meminfo: memFree=1509136/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=11580 CPUtime=1200.05
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 2547 0 0 0 119994 11 0 0 25 0 1 0 222184212 11857920 2495 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551519 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 2895 2495 67 132 0 2760 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 11580

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: 0.99 0.97 0.99 2/78 610
/proc/meminfo: memFree=1509136/2055920 swapFree=4143384/4192956
[pid=411] ppid=409 vsize=11580 CPUtime=1200.05
/proc/411/stat : 411 (minimarch_fixed) R 409 411 31989 0 -1 4194304 2547 0 0 0 119994 11 0 0 25 0 1 0 222184212 11857920 2495 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551519 0 0 4096 3 0 0 0 17 1 0 0
/proc/411/statm: 2895 2495 67 132 0 2760 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 11580

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.94
CPU system time (s): 0.117982
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 11580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2547
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= 1936

runsolver used 0.898863 second user time and 2.74158 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Sat Apr 28 06:44:22 UTC 2007

IDJOB= 428741
IDBENCH= 24620
IDSOLVER= 198
FILE ID= node24/428741-1177742662

PBS_JOBID= 4715453

Free space on /tmp= 66313 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.04-s1788334438.sat05-543.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428741-1177742662/minimarch_fixed /tmp/evaluation/428741-1177742662/instance-428741-1177742662.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-428741-1177742662 -o ROOT/results/node24/solver-428741-1177742662 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428741-1177742662/minimarch_fixed /tmp/evaluation/428741-1177742662/instance-428741-1177742662.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  eb542a3ed65e86298dd7b9339a890090

RANDOM SEED= 580999604

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1519848 kB
Buffers:         49568 kB
Cached:         398600 kB
SwapCached:      17904 kB
Active:         266112 kB
Inactive:       206220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1519848 kB
SwapTotal:     4192956 kB
SwapFree:      4143384 kB
Dirty:            3024 kB
Writeback:           0 kB
Mapped:          30424 kB
Slab:            49304 kB
Committed_AS:  3837112 kB
PageTables:       1808 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= 66313 MiB

End job on node24 on Sat Apr 28 07:04:24 UTC 2007