Trace number 305906

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) 1200.06 1200.4

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S971732863-03.cnf
MD5SUM3cf867d82f32e157effef5f545ce2705
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark67.5737
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
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:  10000                                                |
0.00/0.00	|  Number of clauses:    42000                                                |
0.09/0.14	|  Parsing time:         0.14         s                                       |
0.30/0.31	============================[ Search Statistics ]==============================
0.30/0.31	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.30/0.31	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.30/0.31	===============================================================================
0.30/0.31	|         0 |    9703    41527   126322 |    13842        0    nan |  0.000 % |
0.30/0.35	|       100 |    9703    41527   126322 |    15226      100    116 |  0.000 % |
0.30/0.41	|       250 |    9703    41527   126322 |    16749      250    125 |  0.000 % |
0.40/0.48	|       475 |    9703    41527   126322 |    18424      475    134 |  0.000 % |
0.50/0.60	|       812 |    9703    41527   126322 |    20266      812    138 |  0.000 % |
0.70/0.78	|      1319 |    9703    41527   126322 |    22293     1319    142 |  0.000 % |
1.01/1.06	|      2078 |    9703    41527   126322 |    24522     2078    142 |  0.000 % |
1.43/1.48	|      3217 |    9703    41527   126322 |    26974     3217    142 |  0.000 % |
2.14/2.15	|      4926 |    9703    41527   126322 |    29672     4926    144 |  0.000 % |
3.16/3.23	|      7489 |    9703    41527   126322 |    32639     7489    148 |  0.000 % |
4.80/4.91	|     11333 |    9703    41527   126322 |    35903    11333    146 |  0.000 % |
7.98/8.00	|     17099 |    9703    41527   126322 |    39493    17099    157 |  0.000 % |
12.90/12.96	|     25748 |    9703    41527   126322 |    43443    25748    161 |  0.000 % |
22.42/22.49	|     38723 |    9703    41527   126322 |    47787    38723    172 |  0.000 % |
39.32/39.35	|     58184 |    9703    41527   126322 |    52566    20970    182 |  0.000 % |
68.31/68.36	|     87376 |    9703    41527   126322 |    57822    50162    183 |  0.000 % |
117.05/117.13	|    131165 |    9703    41527   126322 |    63605    47305    218 |  0.000 % |
206.05/206.13	|    196850 |    9703    41527   126322 |    69965    60650    209 |  0.000 % |
350.36/350.51	|    295376 |    9703    41527   126322 |    76962    43696    196 |  0.000 % |
584.79/585.01	|    443166 |    9703    41527   126322 |    84658    64048    209 |  0.000 % |
1001.74/1002.11	|    664849 |    9703    41527   126322 |    93124    72677    227 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-305906-1172088154 -o ROOT/results/node13/solver-305906-1172088154 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305906-1172088154/minimarch /tmp/evaluation/305906-1172088154/instance-305906-1172088154.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 17536
/proc/meminfo: memFree=1855672/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=2620 CPUtime=0
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 495 0 0 0 0 0 0 0 18 0 1 0 228769900 2682880 480 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553765 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 655 481 49 132 0 520 0

[startup+0.106532 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 17536
/proc/meminfo: memFree=1855672/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=5704 CPUtime=0.09
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 1181 0 0 0 9 0 0 0 18 0 1 0 228769900 5840896 1165 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523406 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 1426 1165 51 132 0 1291 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5704

[startup+0.514585 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 17536
/proc/meminfo: memFree=1855672/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=5456 CPUtime=0.5
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 1315 0 0 0 50 0 0 0 21 0 1 0 228769900 5586944 1173 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 1364 1173 67 132 0 1229 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5456

[startup+1.33469 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 17537
/proc/meminfo: memFree=1850352/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=6648 CPUtime=1.32
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 1589 0 0 0 132 0 0 0 25 0 1 0 228769900 6807552 1447 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552966 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 1662 1447 67 132 0 1527 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6648

[startup+2.97091 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 17537
/proc/meminfo: memFree=1848432/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=9024 CPUtime=2.96
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 2196 0 0 0 295 1 0 0 25 0 1 0 228769900 9240576 2054 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 2256 2054 67 132 0 2121 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9024

[startup+6.25035 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 17537
/proc/meminfo: memFree=1843504/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=13776 CPUtime=6.24
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 3384 0 0 0 621 3 0 0 25 0 1 0 228769900 14106624 3242 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557478 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 3444 3242 67 132 0 3309 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 13776

[startup+12.7042 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 17537
/proc/meminfo: memFree=1834928/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=21828 CPUtime=12.69
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 5399 0 0 0 1264 5 0 0 25 0 1 0 228769900 22351872 5257 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 5457 5257 67 132 0 5322 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21828

[startup+25.5129 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 17537
/proc/meminfo: memFree=1821552/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=35800 CPUtime=25.5
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 8855 0 0 0 2541 9 0 0 25 0 1 0 228769900 36659200 8713 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 8950 8713 67 132 0 8815 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 35800

[startup+51.1253 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 17537
/proc/meminfo: memFree=1816560/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=40024 CPUtime=51.1
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 9919 0 0 0 5100 10 0 0 25 0 1 0 228769900 40984576 9777 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 10006 9777 67 132 0 9871 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 40024

[startup+102.345 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 17537
/proc/meminfo: memFree=1805488/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=50980 CPUtime=102.3
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 12669 0 0 0 10217 13 0 0 25 0 1 0 228769900 52203520 12527 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 12745 12527 67 132 0 12610 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 50980

[startup+162.381 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17537
/proc/meminfo: memFree=1792944/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=63508 CPUtime=162.33
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 15778 0 0 0 16216 17 0 0 25 0 1 0 228769900 65032192 15636 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 15877 15636 67 132 0 15742 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 63508

[startup+222.415 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17537
/proc/meminfo: memFree=1788848/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=67468 CPUtime=222.34
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 16792 0 0 0 22216 18 0 0 25 0 1 0 228769900 69087232 16650 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 16867 16650 67 132 0 16732 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 67468

[startup+282.444 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17537
/proc/meminfo: memFree=1788784/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=67468 CPUtime=282.35
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 16792 0 0 0 28217 18 0 0 25 0 1 0 228769900 69087232 16650 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 16867 16650 67 132 0 16732 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 67468

[startup+342.473 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17537
/proc/meminfo: memFree=1788720/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=67468 CPUtime=342.37
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 16792 0 0 0 34218 19 0 0 25 0 1 0 228769900 69087232 16650 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 16867 16650 67 132 0 16732 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 67468

[startup+402.509 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17537
/proc/meminfo: memFree=1782384/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=73804 CPUtime=402.38
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 18382 0 0 0 40217 21 0 0 25 0 1 0 228769900 75575296 18240 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 18451 18240 67 132 0 18316 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 73804

[startup+462.541 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17537
/proc/meminfo: memFree=1782384/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=73804 CPUtime=462.4
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 18382 0 0 0 46218 22 0 0 25 0 1 0 228769900 75575296 18240 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 18451 18240 67 132 0 18316 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 73804

[startup+522.576 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17537
/proc/meminfo: memFree=1776304/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=79876 CPUtime=522.42
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 19886 0 0 0 52217 25 0 0 25 0 1 0 228769900 81793024 19744 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 19969 19744 67 132 0 19834 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 79876

[startup+582.61 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17537
/proc/meminfo: memFree=1776304/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=79876 CPUtime=582.44
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 19886 0 0 0 58219 25 0 0 25 0 1 0 228769900 81793024 19744 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 19969 19744 67 132 0 19834 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 79876

[startup+642.649 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17537
/proc/meminfo: memFree=1773296/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=82780 CPUtime=642.45
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 20612 0 0 0 64219 26 0 0 25 0 1 0 228769900 84766720 20470 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 20695 20470 67 132 0 20560 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 82780

[startup+702.683 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17537
/proc/meminfo: memFree=1773232/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=82780 CPUtime=702.47
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 20612 0 0 0 70220 27 0 0 25 0 1 0 228769900 84766720 20470 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 20695 20470 67 132 0 20560 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 82780

[startup+762.715 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 17537
/proc/meminfo: memFree=1771056/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=84892 CPUtime=762.49
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 21141 0 0 0 76221 28 0 0 25 0 1 0 228769900 86929408 20999 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 21223 20999 67 132 0 21088 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 84892

[startup+822.75 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 17537
/proc/meminfo: memFree=1771056/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=84892 CPUtime=822.5
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 21141 0 0 0 82222 28 0 0 25 0 1 0 228769900 86929408 20999 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 21223 20999 67 132 0 21088 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 84892

[startup+882.782 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17537
/proc/meminfo: memFree=1770224/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=85700 CPUtime=882.52
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 21363 0 0 0 88223 29 0 0 25 0 1 0 228769900 87756800 21221 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 21425 21221 67 132 0 21290 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 85700

[startup+942.817 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17537
/proc/meminfo: memFree=1764336/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=91376 CPUtime=942.54
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 22780 0 0 0 94223 31 0 0 25 0 1 0 228769900 93569024 22638 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552963 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 22844 22638 67 132 0 22709 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 91376

[startup+1002.85 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17537
/proc/meminfo: memFree=1764208/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=91376 CPUtime=1002.56
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 22780 0 0 0 100224 32 0 0 25 0 1 0 228769900 93569024 22638 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 22844 22638 67 132 0 22709 0
Current children cumulated CPU time (s) 1002.56
Current children cumulated vsize (KiB) 91376

[startup+1062.89 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17537
/proc/meminfo: memFree=1757680/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=98024 CPUtime=1062.58
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 24390 0 0 0 106224 34 0 0 25 0 1 0 228769900 100376576 24248 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 24506 24248 67 132 0 24371 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 98024

[startup+1122.93 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17537
/proc/meminfo: memFree=1757616/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=98024 CPUtime=1122.59
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 24390 0 0 0 112225 34 0 0 25 0 1 0 228769900 100376576 24248 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 24506 24248 67 132 0 24371 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 98024

[startup+1182.96 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17537
/proc/meminfo: memFree=1752304/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=103304 CPUtime=1182.61
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 25700 0 0 0 118224 37 0 0 25 0 1 0 228769900 105783296 25558 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 25826 25558 67 132 0 25691 0
Current children cumulated CPU time (s) 1182.61
Current children cumulated vsize (KiB) 103304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 17537
/proc/meminfo: memFree=1752304/2055920 swapFree=4192812/4192956
[pid=17536] ppid=17534 vsize=103304 CPUtime=1200.03
/proc/17536/stat : 17536 (minimarch) R 17534 17536 16508 0 -1 4194304 25700 0 0 0 119966 37 0 0 25 0 1 0 228769900 105783296 25558 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/17536/statm: 25826 25558 67 132 0 25691 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 103304

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): 1200.4
CPU time (s): 1200.06
CPU user time (s): 1199.66
CPU system time (s): 0.39294
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 103304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.39294
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25700
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= 24181

runsolver used 1.38179 second user time and 2.84457 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Wed Feb 21 20:02:34 UTC 2007

IDJOB= 305906
IDBENCH= 20168
IDSOLVER= 110
FILE ID= node13/305906-1172088154

PBS_JOBID= 3865317

Free space on /tmp= 66541 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S971732863-03.cnf
COMMAND LINE= /tmp/evaluation/305906-1172088154/minimarch /tmp/evaluation/305906-1172088154/instance-305906-1172088154.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-305906-1172088154 -o ROOT/results/node13/solver-305906-1172088154 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305906-1172088154/minimarch /tmp/evaluation/305906-1172088154/instance-305906-1172088154.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  3cf867d82f32e157effef5f545ce2705

RANDOM SEED= 586109838

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1856016 kB
Buffers:         17608 kB
Cached:          74124 kB
SwapCached:          0 kB
Active:          94940 kB
Inactive:        51936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856016 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3104 kB
Writeback:           0 kB
Mapped:          74056 kB
Slab:            38544 kB
Committed_AS:  1011104 kB
PageTables:       1748 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= 66541 MiB

End job on node13 on Wed Feb 21 20:22:37 UTC 2007