Trace number 428811

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) 1200.23 1200.57

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-070-069.sat05-1240.reshuffled-07.cnf
MD5SUM8c2637bddd219bb03ecc49de7a065894
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 variables4830
Number of clauses330925
Sum of the clauses size666540
Maximum clause length69
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2330855
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

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:  4830                                                 |
0.00/0.00	|  Number of clauses:    330925                                               |
0.69/0.77	|  Parsing time:         0.75         s                                       |
24.98/25.01	============================[ Search Statistics ]==============================
24.98/25.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
24.98/25.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
24.98/25.01	===============================================================================
24.98/25.01	|         0 |    4760   326095   975800 |   108698        0    nan |  0.000 % |
24.98/25.06	|       100 |    4760   326095   975800 |   119568      100   1359 |  0.000 % |
25.08/25.12	|       251 |    4760   326095   975800 |   131524      251    867 |  0.000 % |
25.08/25.18	|       480 |    4760   326095   975800 |   144677      480    665 |  0.000 % |
25.19/25.26	|       817 |    4760   326095   975800 |   159145      817    541 |  0.000 % |
25.38/25.40	|      1324 |    4760   326095   975800 |   175059     1324    488 |  0.000 % |
25.78/25.83	|      2083 |    4760   326095   975800 |   192565     2083    513 |  0.000 % |
26.18/26.22	|      3224 |    4760   326095   975800 |   211822     3224    479 |  0.000 % |
26.98/27.05	|      4932 |    4760   326095   975800 |   233004     4932    478 |  0.000 % |
28.28/28.37	|      7495 |    4760   326095   975800 |   256304     7495    455 |  0.000 % |
31.19/31.23	|     11339 |    4760   326095   975800 |   281935    11339    450 |  0.000 % |
37.28/37.35	|     17105 |    4760   326095   975800 |   310129    17105    479 |  0.000 % |
48.88/48.96	|     25756 |    4760   326095   975800 |   341141    25756    481 |  0.000 % |
92.56/92.65	|     38731 |    4760   326095   975800 |   375256    38731    758 |  0.000 % |
156.75/156.83	|     58192 |    4760   326095   975800 |   412781    58192    877 |  0.000 % |
300.71/300.89	|     87384 |    4760   326095   975800 |   454059    87384   1194 |  0.000 % |
603.02/603.20	|    131173 |    4760   326095   975800 |   499465   131173   1168 |  0.000 % |
1115.17/1115.56	|    196869 |    4760   326095   975800 |   549412   196869   1289 |  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/node7/watcher-428811-1177748013 -o ROOT/results/node7/solver-428811-1177748013 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428811-1177748013/minimarch_fixed /tmp/evaluation/428811-1177748013/instance-428811-1177748013.cnf 

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


[startup+0 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 5722
/proc/meminfo: memFree=1678576/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=2440 CPUtime=0
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 518 0 0 0 0 0 0 0 18 0 1 0 250839041 2498560 503 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553749 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 610 503 51 132 0 475 0

[startup+0.0591459 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 5722
/proc/meminfo: memFree=1678576/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=5108 CPUtime=0.05
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 1162 0 0 0 5 0 0 0 18 0 1 0 250839041 5230592 1147 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 1277 1147 51 132 0 1142 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5108

[startup+0.10115 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 5722
/proc/meminfo: memFree=1678576/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=7556 CPUtime=0.09
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 1689 0 0 0 9 0 0 0 18 0 1 0 250839041 7737344 1674 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 1889 1675 51 132 0 1754 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7556

[startup+0.30117 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 5722
/proc/meminfo: memFree=1678576/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=17348 CPUtime=0.29
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 4201 0 0 0 27 2 0 0 19 0 1 0 250839041 17764352 4186 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 4337 4186 51 132 0 4202 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17348

[startup+0.701213 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 5722
/proc/meminfo: memFree=1678576/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=19356 CPUtime=0.69
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 4472 0 0 0 67 2 0 0 23 0 1 0 250839041 19820544 4457 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523040 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 4839 4457 51 132 0 4704 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19356

[startup+1.5013 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 5723
/proc/meminfo: memFree=1660904/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=19352 CPUtime=1.49
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 4484 0 0 0 147 2 0 0 25 0 1 0 250839041 19816448 4469 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 4838 4469 63 132 0 4703 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19352

[startup+3.10146 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 5723
/proc/meminfo: memFree=1660776/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=19352 CPUtime=3.09
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 4484 0 0 0 307 2 0 0 25 0 1 0 250839041 19816448 4469 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 4838 4469 63 132 0 4703 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19352

[startup+6.3018 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 5723
/proc/meminfo: memFree=1654248/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=25688 CPUtime=6.29
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 6071 0 0 0 626 3 0 0 25 0 1 0 250839041 26304512 6056 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 6422 6056 63 132 0 6287 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25688

[startup+12.7015 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 5723
/proc/meminfo: memFree=1653096/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=26600 CPUtime=12.69
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 6390 0 0 0 1266 3 0 0 25 0 1 0 250839041 27238400 6375 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531679 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 6650 6375 63 132 0 6515 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26600

[startup+25.5018 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 5723
/proc/meminfo: memFree=1655464/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=23864 CPUtime=25.48
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 6401 0 0 0 2545 3 0 0 25 0 1 0 250839041 24436736 5739 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 5966 5739 68 132 0 5831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23864

[startup+51.1015 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 5723
/proc/meminfo: memFree=1605800/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=75344 CPUtime=51.08
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 19277 0 0 0 5098 10 0 0 25 0 1 0 250839041 77152256 18615 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 18836 18615 68 132 0 18701 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 75344

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 5723
/proc/meminfo: memFree=1523560/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=156048 CPUtime=102.26
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 39435 0 0 0 10205 21 0 0 25 0 1 0 250839041 159793152 38773 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 39012 38773 68 132 0 38877 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 156048

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5723
/proc/meminfo: memFree=1447656/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=233188 CPUtime=162.25
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 58721 0 0 0 16191 34 0 0 25 0 1 0 250839041 238784512 58059 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 58297 58059 68 132 0 58162 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 233188

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5723
/proc/meminfo: memFree=1349800/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=329392 CPUtime=222.23
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 82762 0 0 0 22175 48 0 0 25 0 1 0 250839041 337297408 82100 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 82348 82100 68 132 0 82213 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 329392

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5723
/proc/meminfo: memFree=1274088/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=405896 CPUtime=282.21
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 101894 0 0 0 28164 57 0 0 25 0 1 0 250839041 415637504 101232 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 101474 101232 68 132 0 101339 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 405896

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5723
/proc/meminfo: memFree=1212264/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=466908 CPUtime=342.2
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 117086 0 0 0 34153 67 0 0 25 0 1 0 250839041 478113792 116424 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 116727 116424 68 132 0 116592 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 466908

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5723
/proc/meminfo: memFree=1170088/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=509252 CPUtime=402.18
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 127676 0 0 0 40141 77 0 0 25 0 1 0 250839041 521474048 127014 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 127313 127014 68 132 0 127178 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 509252

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5723
/proc/meminfo: memFree=1130856/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=548100 CPUtime=462.16
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 137391 0 0 0 46131 85 0 0 25 0 1 0 250839041 561254400 136729 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 137025 136729 68 132 0 136890 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 548100

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5723
/proc/meminfo: memFree=1095144/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=584160 CPUtime=522.14
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 146425 0 0 0 52121 93 0 0 25 0 1 0 250839041 598179840 145763 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 146040 145763 68 132 0 145905 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 584160

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5723
/proc/meminfo: memFree=1061864/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=617032 CPUtime=582.12
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 154608 0 0 0 58112 100 0 0 25 0 1 0 250839041 631840768 153946 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 154258 153946 68 132 0 154123 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 617032

[startup+642.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 5723
/proc/meminfo: memFree=997160/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=681604 CPUtime=642.11
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 170700 0 0 0 64100 111 0 0 25 0 1 0 250839041 697962496 170038 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 170401 170038 68 132 0 170266 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 681604

[startup+702.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/78 5723
/proc/meminfo: memFree=936744/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=742304 CPUtime=702.09
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 185875 0 0 0 70087 122 0 0 25 0 1 0 250839041 760119296 185213 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 185576 185213 68 132 0 185441 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 742304

[startup+762.305 s]
/proc/loadavg: 1.09 1.04 1.00 2/78 5723
/proc/meminfo: memFree=876456/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=802064 CPUtime=762.08
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 200818 0 0 0 76075 133 0 0 25 0 1 0 250839041 821313536 200156 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551344 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 200516 200156 68 132 0 200381 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 802064

[startup+822.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/78 5723
/proc/meminfo: memFree=829416/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=849884 CPUtime=822.06
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 212765 0 0 0 82066 140 0 0 25 0 1 0 250839041 870281216 212103 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 212471 212103 68 132 0 212336 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 849884

[startup+882.302 s]
/proc/loadavg: 1.16 1.06 1.01 2/78 5723
/proc/meminfo: memFree=793064/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=885580 CPUtime=882.04
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 221697 0 0 0 88060 144 0 0 25 0 1 0 250839041 906833920 221035 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 221395 221035 68 132 0 221260 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 885580

[startup+942.301 s]
/proc/loadavg: 1.11 1.06 1.01 2/78 5723
/proc/meminfo: memFree=755112/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=923972 CPUtime=942.03
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 231267 0 0 0 94052 151 0 0 25 0 1 0 250839041 946147328 230605 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551334 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 230993 230605 68 132 0 230858 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 923972

[startup+1002.3 s]
/proc/loadavg: 1.08 1.06 1.01 2/78 5723
/proc/meminfo: memFree=723048/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=955620 CPUtime=1002.01
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 239167 0 0 0 100045 156 0 0 25 0 1 0 250839041 978554880 238505 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 238905 238505 68 132 0 238770 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 955620

[startup+1062.3 s]
/proc/loadavg: 1.03 1.05 1.00 2/78 5723
/proc/meminfo: memFree=687208/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=991672 CPUtime=1061.99
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 248173 0 0 0 106036 163 0 0 25 0 1 0 250839041 1015472128 247511 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 247918 247511 68 132 0 247783 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 991672

[startup+1122.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 5723
/proc/meminfo: memFree=647208/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=1031552 CPUtime=1121.97
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 258143 0 0 0 112027 170 0 0 25 0 1 0 250839041 1056309248 257481 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 257888 257481 68 132 0 257753 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1031552

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 5723
/proc/meminfo: memFree=600552/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=1078956 CPUtime=1181.95
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 269912 0 0 0 118016 179 0 0 25 0 1 0 250839041 1104850944 269250 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 269739 269250 68 132 0 269604 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1078956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 5725
/proc/meminfo: memFree=579432/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=1099108 CPUtime=1200.05
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4194304 274941 0 0 0 119823 182 0 0 25 0 1 0 250839041 1125486592 274279 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 274777 274279 68 132 0 274642 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1099108

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.51 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 5725
/proc/meminfo: memFree=579432/2055920 swapFree=4156360/4192956
[pid=5722] ppid=5720 vsize=0 CPUtime=1200.15
/proc/5722/stat : 5722 (minimarch_fixed) R 5720 5722 4680 0 -1 4195332 274941 0 0 0 119823 192 0 0 25 0 1 0 250839041 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/5722/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.23
CPU user time (s): 1198.24
CPU system time (s): 1.9947
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 1099108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.24
system time used= 1.9947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 274941
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= 24910

runsolver used 0.895863 second user time and 2.6286 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Apr 28 08:13:34 UTC 2007

IDJOB= 428811
IDBENCH= 24655
IDSOLVER= 198
FILE ID= node7/428811-1177748013

PBS_JOBID= 4715490

Free space on /tmp= 66558 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-070-069.sat05-1240.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428811-1177748013/minimarch_fixed /tmp/evaluation/428811-1177748013/instance-428811-1177748013.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-428811-1177748013 -o ROOT/results/node7/solver-428811-1177748013 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428811-1177748013/minimarch_fixed /tmp/evaluation/428811-1177748013/instance-428811-1177748013.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  8c2637bddd219bb03ecc49de7a065894

RANDOM SEED= 612563890

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1678984 kB
Buffers:         41340 kB
Cached:         266020 kB
SwapCached:      17068 kB
Active:         198292 kB
Inactive:       133608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678984 kB
SwapTotal:     4192956 kB
SwapFree:      4156360 kB
Dirty:            6948 kB
Writeback:           0 kB
Mapped:          30208 kB
Slab:            30460 kB
Committed_AS:  8949536 kB
PageTables:       1860 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= 66558 MiB

End job on node7 on Sat Apr 28 08:33:37 UTC 2007