Trace number 312015

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 1200.56

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S476496922-18-SAT.cnf
MD5SUM7aa5e97b8e61908955474a79af64353f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.248961
Satisfiable
(Un)Satisfiability was proved
Number of variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
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:  2405                                                 |
0.00/0.00	|  Number of clauses:    7478                                                 |
0.00/0.01	|  Parsing time:         0.02         s                                       |
0.00/0.04	============================[ Search Statistics ]==============================
0.00/0.04	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.04	===============================================================================
0.00/0.04	|         0 |    2021     6891    20577 |     2297        0    nan |  0.000 % |
0.00/0.05	|       100 |    2021     6891    20577 |     2526      100     32 |  0.000 % |
0.00/0.06	|       250 |    2021     6891    20577 |     2779      250     27 |  0.000 % |
0.00/0.08	|       475 |    2021     6891    20577 |     3057      475     27 |  0.000 % |
0.10/0.12	|       813 |    2021     6891    20577 |     3363      813     29 |  0.000 % |
0.10/0.17	|      1319 |    2021     6891    20577 |     3699     1319     28 |  0.000 % |
0.20/0.25	|      2078 |    2021     6891    20577 |     4069     2078     28 |  0.000 % |
0.30/0.39	|      3217 |    2021     6891    20577 |     4476     3217     28 |  0.000 % |
0.61/0.61	|      4926 |    2021     6891    20577 |     4923     2580     26 |  0.000 % |
0.91/0.93	|      7488 |    2021     6891    20577 |     5416     5142     27 |  0.000 % |
1.43/1.47	|     11332 |    2021     6891    20577 |     5957     3336     29 |  0.000 % |
2.25/2.30	|     17098 |    2021     6891    20577 |     6553     6017     29 |  0.000 % |
3.58/3.62	|     25747 |    2021     6891    20577 |     7208     4400     32 |  0.000 % |
5.73/5.77	|     38722 |    2021     6891    20577 |     7929     6179     33 |  0.000 % |
9.11/9.19	|     58183 |    2021     6891    20577 |     8722     5271     31 |  0.000 % |
14.53/14.55	|     87375 |    2021     6891    20577 |     9595     7627     31 |  0.000 % |
22.83/22.89	|    131164 |    2021     6891    20577 |    10554     7237     31 |  0.000 % |
36.35/36.45	|    196848 |    2021     6891    20577 |    11610     8163     30 |  0.000 % |
57.13/57.21	|    295375 |    2021     6891    20577 |    12771     6082     28 |  0.000 % |
91.44/91.58	|    443165 |    2021     6891    20577 |    14048    10577     34 |  0.000 % |
145.32/145.46	|    664849 |    2021     6891    20577 |    15453    10894     33 |  0.000 % |
230.53/230.62	|    997375 |    2021     6891    20577 |    16998    14373     30 |  0.000 % |
363.96/364.14	|   1496163 |    2021     6891    20577 |    18698    13949     32 |  0.000 % |
577.19/577.35	|   2244345 |    2021     6891    20577 |    20568    15216     34 |  0.000 % |
937.13/937.50	|   3366619 |    2021     6891    20577 |    22624    14556     32 |  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/node5/watcher-312015-1172580373 -o ROOT/results/node5/solver-312015-1172580373 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312015-1172580373/minimarch /tmp/evaluation/312015-1172580373/instance-312015-1172580373.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: 0.93 0.98 1.08 3/77 21363
/proc/meminfo: memFree=1648800/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=2276 CPUtime=0
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 233 0 0 0 0 0 0 0 18 0 1 0 277992085 2330624 217 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 569 217 51 132 0 434 0

[startup+0.106365 s]
/proc/loadavg: 0.93 0.98 1.08 3/77 21363
/proc/meminfo: memFree=1648800/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=2684 CPUtime=0.1
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 368 0 0 0 10 0 0 0 18 0 1 0 277992085 2748416 352 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 671 352 66 132 0 536 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2684

[startup+0.514411 s]
/proc/loadavg: 0.93 0.98 1.08 3/77 21363
/proc/meminfo: memFree=1648800/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=2948 CPUtime=0.51
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 444 0 0 0 51 0 0 0 21 0 1 0 277992085 3018752 428 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 737 428 66 132 0 602 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2948

[startup+1.3345 s]
/proc/loadavg: 0.93 0.98 1.08 2/78 21364
/proc/meminfo: memFree=1647064/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=3212 CPUtime=1.33
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 506 0 0 0 133 0 0 0 25 0 1 0 277992085 3289088 490 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 803 490 66 132 0 668 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3212

[startup+2.97069 s]
/proc/loadavg: 0.93 0.98 1.08 2/78 21364
/proc/meminfo: memFree=1646744/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=3608 CPUtime=2.96
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 596 0 0 0 296 0 0 0 25 0 1 0 277992085 3694592 580 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551298 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 902 580 66 132 0 767 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3608

[startup+6.24706 s]
/proc/loadavg: 0.93 0.98 1.08 2/78 21364
/proc/meminfo: memFree=1646232/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=4004 CPUtime=6.24
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 710 0 0 0 624 0 0 0 25 0 1 0 277992085 4100096 694 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551523 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 1001 694 66 132 0 866 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 4004

[startup+12.7038 s]
/proc/loadavg: 0.94 0.98 1.08 2/78 21364
/proc/meminfo: memFree=1645784/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=4400 CPUtime=12.69
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 783 0 0 0 1269 0 0 0 25 0 1 0 277992085 4505600 767 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 1100 767 66 132 0 965 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4400

[startup+25.5122 s]
/proc/loadavg: 0.95 0.98 1.08 2/78 21364
/proc/meminfo: memFree=1645016/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=5060 CPUtime=25.49
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 970 0 0 0 2549 0 0 0 25 0 1 0 277992085 5181440 954 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 1265 954 66 132 0 1130 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5060

[startup+51.1222 s]
/proc/loadavg: 0.97 0.98 1.08 2/78 21364
/proc/meminfo: memFree=1644440/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=5588 CPUtime=51.1
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 1103 0 0 0 5109 1 0 0 25 0 1 0 277992085 5722112 1087 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 1397 1087 66 132 0 1262 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5588

[startup+102.341 s]
/proc/loadavg: 0.98 0.98 1.07 2/78 21364
/proc/meminfo: memFree=1643288/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=6788 CPUtime=102.3
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 1403 0 0 0 10229 1 0 0 25 0 1 0 277992085 6950912 1387 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550899 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 1697 1387 66 132 0 1562 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6788

[startup+162.373 s]
/proc/loadavg: 0.99 0.98 1.07 2/78 21364
/proc/meminfo: memFree=1642584/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=7452 CPUtime=162.32
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 1564 0 0 0 16230 2 0 0 25 0 1 0 277992085 7630848 1548 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 1863 1548 66 132 0 1728 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 7452

[startup+222.406 s]
/proc/loadavg: 1.07 1.00 1.07 2/78 21364
/proc/meminfo: memFree=1642136/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=7980 CPUtime=222.34
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 1674 0 0 0 22231 3 0 0 25 0 1 0 277992085 8171520 1658 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 1995 1658 66 132 0 1860 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 7980

[startup+282.435 s]
/proc/loadavg: 1.03 1.00 1.06 2/78 21364
/proc/meminfo: memFree=1641368/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=8644 CPUtime=282.35
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 1858 0 0 0 28232 3 0 0 25 0 1 0 277992085 8851456 1842 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 2161 1842 66 132 0 2026 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 8644

[startup+342.459 s]
/proc/loadavg: 1.01 1.00 1.05 2/78 21364
/proc/meminfo: memFree=1641112/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=8924 CPUtime=342.36
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 1916 0 0 0 34232 4 0 0 25 0 1 0 277992085 9138176 1900 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557553 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 2231 1900 66 132 0 2096 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 8924

[startup+402.489 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 21364
/proc/meminfo: memFree=1640216/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=9848 CPUtime=402.37
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 2140 0 0 0 40232 5 0 0 25 0 1 0 277992085 10084352 2124 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 2462 2124 66 132 0 2327 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 9848

[startup+462.517 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 21364
/proc/meminfo: memFree=1639896/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=10244 CPUtime=462.38
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 2232 0 0 0 46233 5 0 0 25 0 1 0 277992085 10489856 2216 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 2561 2216 66 132 0 2426 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 10244

[startup+522.545 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 21364
/proc/meminfo: memFree=1639832/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=10196 CPUtime=522.4
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 2247 0 0 0 52234 6 0 0 25 0 1 0 277992085 10440704 2231 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 2549 2231 66 132 0 2414 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 10196

[startup+582.578 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 21364
/proc/meminfo: memFree=1639064/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=10996 CPUtime=582.41
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 2436 0 0 0 58235 6 0 0 25 0 1 0 277992085 11259904 2420 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557987 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 2749 2420 66 132 0 2614 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 10996

[startup+642.612 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 21364
/proc/meminfo: memFree=1638488/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=11524 CPUtime=642.43
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 2559 0 0 0 64236 7 0 0 25 0 1 0 277992085 11800576 2543 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 2881 2543 66 132 0 2746 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 11524

[startup+702.64 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 21364
/proc/meminfo: memFree=1638296/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=11792 CPUtime=702.45
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 2623 0 0 0 70237 8 0 0 25 0 1 0 277992085 12075008 2607 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 2948 2607 66 132 0 2813 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 11792

[startup+762.67 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 21364
/proc/meminfo: memFree=1638168/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=11792 CPUtime=762.45
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 2646 0 0 0 76237 8 0 0 25 0 1 0 277992085 12075008 2630 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550922 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 2948 2630 66 132 0 2813 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 11792

[startup+822.702 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 21364
/proc/meminfo: memFree=1637848/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=12188 CPUtime=822.47
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 2733 0 0 0 82238 9 0 0 25 0 1 0 277992085 12480512 2717 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 3047 2717 66 132 0 2912 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 12188

[startup+882.732 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21364
/proc/meminfo: memFree=1637464/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=12592 CPUtime=882.48
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 2826 0 0 0 88239 9 0 0 25 0 1 0 277992085 12894208 2810 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558073 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 3148 2810 66 132 0 3013 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 12592

[startup+942.785 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 21486
/proc/meminfo: memFree=1636136/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=12592 CPUtime=942.46
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 2828 0 0 0 94235 11 0 0 25 0 1 0 277992085 12894208 2812 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134563266 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 3148 2812 66 132 0 3013 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 12592

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21562
/proc/meminfo: memFree=1636888/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=13124 CPUtime=1002.43
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 2973 0 0 0 100232 11 0 0 25 0 1 0 277992085 13438976 2957 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 3281 2957 66 132 0 3146 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 13124

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21562
/proc/meminfo: memFree=1636632/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=13388 CPUtime=1062.45
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 3049 0 0 0 106233 12 0 0 25 0 1 0 277992085 13709312 3033 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557667 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 3347 3033 66 132 0 3212 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 13388

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21562
/proc/meminfo: memFree=1636632/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=13388 CPUtime=1122.46
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 3049 0 0 0 112234 12 0 0 25 0 1 0 277992085 13709312 3033 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 3347 3033 66 132 0 3212 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 13388

[startup+1182.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21562
/proc/meminfo: memFree=1636248/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=13784 CPUtime=1182.48
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 3132 0 0 0 118235 13 0 0 25 0 1 0 277992085 14114816 3116 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 3446 3116 66 132 0 3311 0
Current children cumulated CPU time (s) 1182.48
Current children cumulated vsize (KiB) 13784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21562
/proc/meminfo: memFree=1636184/2055920 swapFree=4192812/4192956
[pid=21363] ppid=21361 vsize=13928 CPUtime=1200.1
/proc/21363/stat : 21363 (minimarch) R 21361 21363 20053 0 -1 4194304 3152 0 0 0 119997 13 0 0 25 0 1 0 277992085 14262272 3136 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/21363/statm: 3482 3136 66 132 0 3347 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 13928

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): 1200.56
CPU time (s): 1200.11
CPU user time (s): 1199.97
CPU system time (s): 0.137979
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 13928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3152
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= 1291

runsolver used 1.3438 second user time and 2.73358 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue Feb 27 12:46:13 UTC 2007

IDJOB= 312015
IDBENCH= 20330
IDSOLVER= 110
FILE ID= node5/312015-1172580373

PBS_JOBID= 3971687

Free space on /tmp= 66554 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S476496922-18-SAT.cnf
COMMAND LINE= /tmp/evaluation/312015-1172580373/minimarch /tmp/evaluation/312015-1172580373/instance-312015-1172580373.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-312015-1172580373 -o ROOT/results/node5/solver-312015-1172580373 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312015-1172580373/minimarch /tmp/evaluation/312015-1172580373/instance-312015-1172580373.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  7aa5e97b8e61908955474a79af64353f

RANDOM SEED= 731392023

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1649208 kB
Buffers:         51564 kB
Cached:         239476 kB
SwapCached:          0 kB
Active:         234780 kB
Inactive:       100444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649208 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2540 kB
Writeback:           0 kB
Mapped:          63056 kB
Slab:            57080 kB
Committed_AS:   918528 kB
PageTables:       1692 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= 66554 MiB

End job on node5 on Tue Feb 27 13:06:15 UTC 2007