Trace number 334203

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
minisat SAT 2007 (with assertions)? (TO) 1200.07 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l3.sat05-520.reshuffled-07.cnf
MD5SUM8fc368e9f6ea136e0b6522b198a7a916
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 variables4496
Number of clauses18591
Sum of the clauses size54418
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317236
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	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  4496                                                 |
0.00/0.00	c |  Number of clauses:    18591                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.10/0.13	c ============================[ Search Statistics ]==============================
0.10/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.13	c ===============================================================================
0.10/0.13	c |         0 |    2814    18148    66018 |     6049        0    nan |  0.000 % |
0.10/0.14	c |       101 |    2814    18148    66018 |     6654      101     13 |  0.000 % |
0.10/0.17	c |       252 |    2814    18148    66018 |     7319      252     19 |  0.000 % |
0.10/0.19	c |       477 |    2814    18148    66018 |     8051      477     19 |  0.000 % |
0.19/0.22	c |       815 |    2814    18148    66018 |     8856      815     21 |  0.000 % |
0.19/0.28	c |      1322 |    2814    18148    66018 |     9742     1322     24 |  0.000 % |
0.29/0.35	c |      2083 |    2814    18148    66018 |    10716     2083     23 |  0.000 % |
0.49/0.58	c |      3222 |    2814    18148    66018 |    11788     3222     26 |  0.000 % |
0.99/1.04	c |      4930 |    2814    18148    66018 |    12967     4930     32 |  0.000 % |
1.49/1.54	c |      7492 |    2814    18148    66018 |    14264     7492     33 |  0.000 % |
2.59/2.67	c |     11337 |    2814    18148    66018 |    15690    11337     36 |  0.000 % |
3.80/3.87	c |     17104 |    2814    18148    66018 |    17259    17104     37 |  0.000 % |
6.89/6.96	c |     25753 |    2814    18148    66018 |    18985    16314     40 |  0.000 % |
10.29/10.33	c |     38728 |    2814    18148    66018 |    20883    19001     37 |  0.000 % |
17.39/17.42	c |     58189 |    2814    18148    66018 |    22972    15564     38 |  0.000 % |
29.88/29.95	c |     87381 |    2814    18148    66018 |    25269    17707     42 |  0.000 % |
50.28/50.38	c |    131170 |    2814    18148    66018 |    27796    17068     35 |  0.000 % |
85.27/85.35	c |    196855 |    2814    18148    66018 |    30576    15880     33 |  0.000 % |
135.15/135.20	c |    295381 |    2814    18148    66018 |    33633    16432     40 |  0.000 % |
235.63/235.78	c |    443170 |    2814    18148    66018 |    36997    21594     48 |  0.000 % |
366.99/367.17	c |    664855 |    2814    18148    66018 |    40696    34850     42 |  0.000 % |
577.63/577.85	c |    997381 |    2814    18148    66018 |    44766    16430     35 |  0.000 % |
915.73/916.01	c |   1496171 |    2814    18148    66018 |    49243    16523     34 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-334203-1173557474 -o ROOT/results/node7/solver-334203-1173557474 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334203-1173557474/minisat /tmp/evaluation/334203-1173557474/instance-334203-1173557474.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 1.04 1.00 3/77 24342
/proc/meminfo: memFree=1642392/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=2508 CPUtime=0
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 357 0 0 0 0 0 0 0 18 0 1 0 375702133 2568192 341 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134563602 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 627 341 58 138 0 486 0

[startup+0.106252 s]
/proc/loadavg: 1.01 1.04 1.00 3/77 24342
/proc/meminfo: memFree=1642392/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=4640 CPUtime=0.1
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 880 0 0 0 10 0 0 0 18 0 1 0 375702133 4751360 864 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134521384 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 1160 864 71 138 0 1019 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4640

[startup+0.201262 s]
/proc/loadavg: 1.01 1.04 1.00 3/77 24342
/proc/meminfo: memFree=1642392/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=4476 CPUtime=0.19
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 904 0 0 0 19 0 0 0 18 0 1 0 375702133 4583424 838 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 1119 838 72 138 0 978 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4476

[startup+0.301272 s]
/proc/loadavg: 1.01 1.04 1.00 3/77 24342
/proc/meminfo: memFree=1642392/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=4476 CPUtime=0.29
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 904 0 0 0 29 0 0 0 19 0 1 0 375702133 4583424 838 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134552032 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 1119 838 72 138 0 978 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4476

[startup+0.701314 s]
/proc/loadavg: 1.01 1.04 1.00 3/77 24342
/proc/meminfo: memFree=1642392/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=4476 CPUtime=0.69
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 904 0 0 0 69 0 0 0 22 0 1 0 375702133 4583424 838 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 1119 838 72 138 0 978 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4476

[startup+1.5024 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 24343
/proc/meminfo: memFree=1639120/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=5004 CPUtime=1.49
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 1038 0 0 0 149 0 0 0 25 0 1 0 375702133 5124096 972 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 1251 972 72 138 0 1110 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5004

[startup+3.10157 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 24343
/proc/meminfo: memFree=1638160/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=6204 CPUtime=3.09
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 1340 0 0 0 309 0 0 0 25 0 1 0 375702133 6352896 1274 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550849 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 1551 1274 72 138 0 1410 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6204

[startup+6.3019 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 24343
/proc/meminfo: memFree=1636368/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=7276 CPUtime=6.29
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 1588 0 0 0 628 1 0 0 25 0 1 0 375702133 7450624 1522 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550883 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 1819 1522 72 138 0 1678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7276

[startup+12.7016 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 24343
/proc/meminfo: memFree=1635344/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=8200 CPUtime=12.69
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 1839 0 0 0 1268 1 0 0 25 0 1 0 375702133 8396800 1773 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 2050 1773 72 138 0 1909 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8200

[startup+25.5019 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 24343
/proc/meminfo: memFree=1634512/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=9132 CPUtime=25.48
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 2052 0 0 0 2547 1 0 0 25 0 1 0 375702133 9351168 1986 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556173 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 2283 1986 72 138 0 2142 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9132

[startup+51.1016 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 24343
/proc/meminfo: memFree=1633680/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=9980 CPUtime=51.08
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 2255 0 0 0 5106 2 0 0 25 0 1 0 375702133 10219520 2189 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550576 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 2495 2189 72 138 0 2354 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9980

[startup+102.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 24343
/proc/meminfo: memFree=1631632/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=12048 CPUtime=102.26
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 2744 0 0 0 10224 2 0 0 25 0 1 0 375702133 12337152 2678 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134552665 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 3012 2678 72 138 0 2871 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12048

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 24343
/proc/meminfo: memFree=1628752/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=14804 CPUtime=162.24
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 3438 0 0 0 16220 4 0 0 25 0 1 0 375702133 15159296 3372 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550706 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 3701 3372 72 138 0 3560 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14804

[startup+222.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 24343
/proc/meminfo: memFree=1627856/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=15740 CPUtime=222.24
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 3649 0 0 0 22219 5 0 0 25 0 1 0 375702133 16117760 3583 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 3935 3583 72 138 0 3794 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 15740

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24343
/proc/meminfo: memFree=1627344/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=16308 CPUtime=282.21
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 3784 0 0 0 28216 5 0 0 25 0 1 0 375702133 16699392 3718 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 4077 3718 72 138 0 3936 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16308

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24343
/proc/meminfo: memFree=1627024/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=16652 CPUtime=342.2
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 3855 0 0 0 34214 6 0 0 25 0 1 0 375702133 17051648 3789 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 4163 3789 72 138 0 4022 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16652

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24343
/proc/meminfo: memFree=1621776/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=21920 CPUtime=402.17
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 5163 0 0 0 40210 7 0 0 25 0 1 0 375702133 22446080 5097 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550262 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 5480 5097 72 138 0 5339 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 21920

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24343
/proc/meminfo: memFree=1621840/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=21920 CPUtime=462.16
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 5167 0 0 0 46208 8 0 0 25 0 1 0 375702133 22446080 5101 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550715 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 5480 5101 72 138 0 5339 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 21920

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24343
/proc/meminfo: memFree=1620304/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=23504 CPUtime=522.15
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 5559 0 0 0 52206 9 0 0 25 0 1 0 375702133 24068096 5493 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 5876 5493 72 138 0 5735 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23504

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24343
/proc/meminfo: memFree=1620240/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=23504 CPUtime=582.13
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 5564 0 0 0 58204 9 0 0 25 0 1 0 375702133 24068096 5498 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550732 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 5876 5498 72 138 0 5735 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 23504

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24343
/proc/meminfo: memFree=1619728/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=24088 CPUtime=642.11
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 5700 0 0 0 64201 10 0 0 25 0 1 0 375702133 24666112 5634 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 6022 5634 72 138 0 5881 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 24088

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24343
/proc/meminfo: memFree=1619728/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=24088 CPUtime=702.09
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 5703 0 0 0 70199 10 0 0 25 0 1 0 375702133 24666112 5637 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 6022 5637 72 138 0 5881 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 24088

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24343
/proc/meminfo: memFree=1619728/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=24088 CPUtime=762.08
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 5706 0 0 0 76198 10 0 0 25 0 1 0 375702133 24666112 5640 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 6022 5640 72 138 0 5881 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 24088

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24343
/proc/meminfo: memFree=1619728/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=24088 CPUtime=822.06
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 5707 0 0 0 82195 11 0 0 25 0 1 0 375702133 24666112 5641 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 6022 5641 72 138 0 5881 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 24088

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24343
/proc/meminfo: memFree=1619664/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=24088 CPUtime=882.05
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 5707 0 0 0 88193 12 0 0 25 0 1 0 375702133 24666112 5641 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550596 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 6022 5641 72 138 0 5881 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 24088

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24343
/proc/meminfo: memFree=1619664/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=24088 CPUtime=942.03
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 5711 0 0 0 94191 12 0 0 25 0 1 0 375702133 24666112 5645 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 6022 5645 72 138 0 5881 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 24088

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24343
/proc/meminfo: memFree=1619664/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=24088 CPUtime=1002.01
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 5711 0 0 0 100188 13 0 0 25 0 1 0 375702133 24666112 5645 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 6022 5645 72 138 0 5881 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 24088

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24343
/proc/meminfo: memFree=1618832/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=24880 CPUtime=1061.99
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 5925 0 0 0 106186 13 0 0 25 0 1 0 375702133 25477120 5859 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 6220 5859 72 138 0 6079 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 24880

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24343
/proc/meminfo: memFree=1617808/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=25940 CPUtime=1121.97
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 6186 0 0 0 112184 13 0 0 25 0 1 0 375702133 26562560 6120 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 6485 6120 72 138 0 6344 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 25940

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24343
/proc/meminfo: memFree=1617744/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=25940 CPUtime=1181.96
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 6189 0 0 0 118182 14 0 0 25 0 1 0 375702133 26562560 6123 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 6485 6123 72 138 0 6344 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 25940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24343
/proc/meminfo: memFree=1617744/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=25940 CPUtime=1200.06
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 6189 0 0 0 119992 14 0 0 25 0 1 0 375702133 26562560 6123 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 6485 6123 72 138 0 6344 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 25940

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24343
/proc/meminfo: memFree=1617744/2055920 swapFree=4147416/4192956
[pid=24342] ppid=24340 vsize=25940 CPUtime=1200.06
/proc/24342/stat : 24342 (minisat) R 24340 24342 23208 0 -1 4194304 6189 0 0 0 119992 14 0 0 25 0 1 0 375702133 26562560 6123 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/24342/statm: 6485 6123 72 138 0 6344 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 25940

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.92
CPU system time (s): 0.150977
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 25940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6189
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= 1296

runsolver used 1.36979 second user time and 3.00254 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Mar 10 20:11:14 UTC 2007

IDJOB= 334203
IDBENCH= 24622
IDSOLVER= 109
FILE ID= node7/334203-1173557474

PBS_JOBID= 4101183

Free space on /tmp= 66533 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l3.sat05-520.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334203-1173557474/minisat /tmp/evaluation/334203-1173557474/instance-334203-1173557474.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-334203-1173557474 -o ROOT/results/node7/solver-334203-1173557474 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334203-1173557474/minisat /tmp/evaluation/334203-1173557474/instance-334203-1173557474.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  8fc368e9f6ea136e0b6522b198a7a916

RANDOM SEED= 724537291

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		: 3000.232
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		: 3000.232
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:       1642864 kB
Buffers:         51140 kB
Cached:         271676 kB
SwapCached:       8480 kB
Active:         171176 kB
Inactive:       174540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1642864 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:            1260 kB
Writeback:           0 kB
Mapped:          29832 kB
Slab:            52908 kB
Committed_AS:  1263088 kB
PageTables:       1764 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= 66533 MiB

End job on node7 on Sat Mar 10 20:31:17 UTC 2007