Trace number 427219

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) 1200.08 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1615006153-07.SAT.shuffled.cnf
MD5SUM2881e4c5fef6c59282cf64b97b731df9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12598
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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:  120                                                  |
0.00/0.00	|  Number of clauses:    2556                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.03	|       101 |     120     2556    12780 |      937      101     29 |  0.007 % |
0.00/0.04	|       253 |     120     2556    12780 |     1030      253     28 |  0.007 % |
0.00/0.04	|       478 |     120     2556    12780 |     1134      478     28 |  0.007 % |
0.00/0.06	|       816 |     120     2556    12780 |     1247      816     27 |  0.007 % |
0.00/0.08	|      1323 |     120     2556    12780 |     1372      679     25 |  0.007 % |
0.10/0.10	|      2083 |     120     2556    12780 |     1509      738     24 |  0.007 % |
0.10/0.15	|      3222 |     120     2556    12780 |     1660     1108     24 |  0.007 % |
0.20/0.22	|      4930 |     120     2556    12780 |     1826     1126     26 |  0.007 % |
0.30/0.33	|      7492 |     120     2556    12780 |     2008     1827     25 |  0.007 % |
0.50/0.50	|     11336 |     120     2556    12780 |     2209     1570     25 |  0.007 % |
0.69/0.76	|     17103 |     120     2556    12780 |     2430     1707     26 |  0.007 % |
1.10/1.17	|     25752 |     120     2556    12780 |     2673     1714     25 |  0.007 % |
1.79/1.81	|     38727 |     120     2556    12780 |     2941     2477     25 |  0.007 % |
2.69/2.78	|     58189 |     120     2556    12780 |     3235     2586     24 |  0.007 % |
4.29/4.34	|     87383 |     120     2556    12780 |     3559     2305     25 |  0.007 % |
6.69/6.78	|    131175 |     120     2556    12780 |     3914     2957     24 |  0.007 % |
10.49/10.57	|    196860 |     120     2556    12780 |     4306     3428     24 |  0.007 % |
16.39/16.45	|    295386 |     120     2556    12780 |     4737     4239     26 |  0.007 % |
25.19/25.29	|    443175 |     120     2556    12780 |     5210     4072     25 |  0.007 % |
39.58/39.61	|    664858 |     120     2556    12780 |     5731     2826     24 |  0.007 % |
61.58/61.67	|    997384 |     120     2556    12780 |     6305     3832     25 |  0.007 % |
96.36/96.45	|   1496172 |     120     2556    12780 |     6935     4855     25 |  0.007 % |
149.15/149.29	|   2244354 |     120     2556    12780 |     7629     3792     24 |  0.007 % |
235.82/235.91	|   3366629 |     120     2556    12780 |     8391     7394     26 |  0.007 % |
370.29/370.49	|   5050041 |     120     2556    12780 |     9231     6050     25 |  0.007 % |
584.53/584.79	|   7575158 |     120     2556    12780 |    10154     6423     25 |  0.007 % |
918.04/918.37	|  11362837 |     120     2556    12780 |    11169     9681     25 |  0.007 % |

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/node4/watcher-427219-1177632125 -o ROOT/results/node4/solver-427219-1177632125 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427219-1177632125/minimarch_fixed /tmp/evaluation/427219-1177632125/instance-427219-1177632125.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 1.01 0.99 3/77 2018
/proc/meminfo: memFree=1633624/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=1868 CPUtime=0
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 239250226 1912832 135 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 467 135 51 132 0 332 0

[startup+0.0847249 s]
/proc/loadavg: 0.92 1.01 0.99 3/77 2018
/proc/meminfo: memFree=1633624/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=1996 CPUtime=0.08
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 188 0 0 0 8 0 0 0 18 0 1 0 239250226 2043904 173 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631123 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 499 173 67 132 0 364 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1996

[startup+0.101728 s]
/proc/loadavg: 0.92 1.01 0.99 3/77 2018
/proc/meminfo: memFree=1633624/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=1996 CPUtime=0.1
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 188 0 0 0 10 0 0 0 18 0 1 0 239250226 2043904 173 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557659 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 499 173 67 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.301746 s]
/proc/loadavg: 0.92 1.01 0.99 3/77 2018
/proc/meminfo: memFree=1633624/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=2136 CPUtime=0.3
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 216 0 0 0 30 0 0 0 19 0 1 0 239250226 2187264 201 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551569 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 534 201 67 132 0 399 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2136

[startup+0.701784 s]
/proc/loadavg: 0.92 1.01 0.99 3/77 2018
/proc/meminfo: memFree=1633624/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=2268 CPUtime=0.69
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 242 0 0 0 69 0 0 0 23 0 1 0 239250226 2322432 227 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 567 227 67 132 0 432 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2268

[startup+1.50186 s]
/proc/loadavg: 0.92 1.01 0.99 2/78 2019
/proc/meminfo: memFree=1632976/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=2268 CPUtime=1.49
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 269 0 0 0 149 0 0 0 25 0 1 0 239250226 2322432 254 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550358 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 567 254 67 132 0 432 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2268

[startup+3.10201 s]
/proc/loadavg: 0.93 1.01 0.99 2/78 2019
/proc/meminfo: memFree=1632720/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=2532 CPUtime=3.09
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 313 0 0 0 309 0 0 0 25 0 1 0 239250226 2592768 298 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551525 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 633 298 67 132 0 498 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2532

[startup+6.30132 s]
/proc/loadavg: 0.93 1.01 0.99 2/78 2019
/proc/meminfo: memFree=1632336/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=2664 CPUtime=6.29
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 349 0 0 0 629 0 0 0 25 0 1 0 239250226 2727936 334 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 666 334 67 132 0 531 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2664

[startup+12.7019 s]
/proc/loadavg: 0.94 1.01 0.99 2/78 2019
/proc/meminfo: memFree=1632016/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=2932 CPUtime=12.69
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 418 0 0 0 1269 0 0 0 25 0 1 0 239250226 3002368 403 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557319 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 733 403 67 132 0 598 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2932

[startup+25.5012 s]
/proc/loadavg: 0.95 1.01 0.99 2/78 2019
/proc/meminfo: memFree=1631760/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=3196 CPUtime=25.48
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 478 0 0 0 2548 0 0 0 25 0 1 0 239250226 3272704 463 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 799 463 67 132 0 664 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3196

[startup+51.1016 s]
/proc/loadavg: 0.97 1.00 0.99 2/78 2019
/proc/meminfo: memFree=1631376/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=3596 CPUtime=51.08
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 577 0 0 0 5108 0 0 0 25 0 1 0 239250226 3682304 562 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 899 562 67 132 0 764 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3596

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/78 2019
/proc/meminfo: memFree=1630928/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=3992 CPUtime=102.26
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 678 0 0 0 10226 0 0 0 25 0 1 0 239250226 4087808 663 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 998 663 67 132 0 863 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3992

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 2019
/proc/meminfo: memFree=1630608/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=4276 CPUtime=162.25
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 765 0 0 0 16224 1 0 0 25 0 1 0 239250226 4378624 750 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1069 750 67 132 0 934 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4276

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 2019
/proc/meminfo: memFree=1630480/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=4552 CPUtime=222.23
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 807 0 0 0 22222 1 0 0 25 0 1 0 239250226 4661248 792 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1138 792 67 132 0 1003 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4552

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 2019
/proc/meminfo: memFree=1630160/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=4824 CPUtime=282.21
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 879 0 0 0 28219 2 0 0 25 0 1 0 239250226 4939776 864 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1206 864 67 132 0 1071 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4824

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 2019
/proc/meminfo: memFree=1630096/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=4824 CPUtime=342.19
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 898 0 0 0 34217 2 0 0 25 0 1 0 239250226 4939776 883 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1206 883 67 132 0 1071 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4824

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 2019
/proc/meminfo: memFree=1629904/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=5088 CPUtime=402.18
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 949 0 0 0 40215 3 0 0 25 0 1 0 239250226 5210112 934 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134620615 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1272 934 67 132 0 1137 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5088

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 2019
/proc/meminfo: memFree=1629840/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=5232 CPUtime=462.17
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 985 0 0 0 46213 4 0 0 25 0 1 0 239250226 5357568 970 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1308 970 67 132 0 1173 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5232

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 2019
/proc/meminfo: memFree=1629776/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=5232 CPUtime=522.15
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 994 0 0 0 52211 4 0 0 25 0 1 0 239250226 5357568 979 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1308 979 67 132 0 1173 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 5232

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 2019
/proc/meminfo: memFree=1629648/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=5376 CPUtime=582.13
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 1009 0 0 0 58208 5 0 0 25 0 1 0 239250226 5505024 994 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1344 994 67 132 0 1209 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5376

[startup+642.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 2019
/proc/meminfo: memFree=1629456/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=5664 CPUtime=642.11
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 1077 0 0 0 64206 5 0 0 25 0 1 0 239250226 5799936 1062 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552957 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1416 1062 67 132 0 1281 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 5664

[startup+702.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 2019
/proc/meminfo: memFree=1629264/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=5812 CPUtime=702.1
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 1114 0 0 0 70204 6 0 0 25 0 1 0 239250226 5951488 1099 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1453 1099 67 132 0 1318 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 5812

[startup+762.306 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 2019
/proc/meminfo: memFree=1629264/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=5812 CPUtime=762.08
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 1129 0 0 0 76202 6 0 0 25 0 1 0 239250226 5951488 1114 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1453 1114 67 132 0 1318 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 5812

[startup+822.301 s]
/proc/loadavg: 1.08 1.04 1.00 2/78 2019
/proc/meminfo: memFree=1629264/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=5812 CPUtime=822.07
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 1134 0 0 0 82200 7 0 0 25 0 1 0 239250226 5951488 1119 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1453 1119 67 132 0 1318 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 5812

[startup+882.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 2019
/proc/meminfo: memFree=1629200/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=5956 CPUtime=882.05
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 1140 0 0 0 88198 7 0 0 25 0 1 0 239250226 6098944 1125 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1489 1125 67 132 0 1354 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 5956

[startup+942.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 2019
/proc/meminfo: memFree=1629136/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=5956 CPUtime=942.03
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 1162 0 0 0 94195 8 0 0 25 0 1 0 239250226 6098944 1147 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1489 1147 67 132 0 1354 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 5956

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 2019
/proc/meminfo: memFree=1629008/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=6100 CPUtime=1002.02
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 1205 0 0 0 100193 9 0 0 25 0 1 0 239250226 6246400 1190 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1525 1190 67 132 0 1390 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 6100

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2019
/proc/meminfo: memFree=1628880/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=6248 CPUtime=1062
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 1224 0 0 0 106191 9 0 0 25 0 1 0 239250226 6397952 1209 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1562 1209 67 132 0 1427 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 6248

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2019
/proc/meminfo: memFree=1628880/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=6248 CPUtime=1121.99
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 1238 0 0 0 112189 10 0 0 25 0 1 0 239250226 6397952 1223 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1562 1223 67 132 0 1427 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 6248

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2019
/proc/meminfo: memFree=1628816/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=6384 CPUtime=1181.97
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 1248 0 0 0 118187 10 0 0 25 0 1 0 239250226 6537216 1233 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550946 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1596 1233 67 132 0 1461 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 6384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2019
/proc/meminfo: memFree=1628816/2055920 swapFree=4141080/4192956
[pid=2018] ppid=2016 vsize=6384 CPUtime=1200.07
/proc/2018/stat : 2018 (minimarch_fixed) R 2016 2018 964 0 -1 4194304 1249 0 0 0 119997 10 0 0 25 0 1 0 239250226 6537216 1234 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/2018/statm: 1596 1234 67 132 0 1461 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 6384

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): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.107983
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 6384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1249
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= 24891

runsolver used 0.991849 second user time and 2.41963 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri Apr 27 00:02:05 UTC 2007

IDJOB= 427219
IDBENCH= 19865
IDSOLVER= 198
FILE ID= node4/427219-1177632125

PBS_JOBID= 4697213

Free space on /tmp= 66517 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1615006153-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427219-1177632125/minimarch_fixed /tmp/evaluation/427219-1177632125/instance-427219-1177632125.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-427219-1177632125 -o ROOT/results/node4/solver-427219-1177632125 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427219-1177632125/minimarch_fixed /tmp/evaluation/427219-1177632125/instance-427219-1177632125.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  2881e4c5fef6c59282cf64b97b731df9

RANDOM SEED= 647833714

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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1634096 kB
Buffers:         47928 kB
Cached:         286792 kB
SwapCached:      15616 kB
Active:         233508 kB
Inactive:       124892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1634096 kB
SwapTotal:     4192956 kB
SwapFree:      4141080 kB
Dirty:            3012 kB
Writeback:           0 kB
Mapped:          29932 kB
Slab:            48920 kB
Committed_AS:  6323740 kB
PageTables:       1816 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= 66517 MiB

End job on node4 on Fri Apr 27 00:22:07 UTC 2007