Trace number 1772852

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 2.1 (Sat-race'08 Edition)? (TO) 10000.1 10003

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-26.cnf
MD5SUM0cf155110f71a43081221b427d368ee8
Bench CategoryAPPLICATION (applications 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 variables21734
Number of clauses79766
Sum of the clauses size211276
Maximum clause length225
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 236916
Number of clauses of size 338055
Number of clauses of size 43077
Number of clauses of size 5748
Number of clauses of size over 5969

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.06/0.08	c |  Number of variables:         21734                                         |
0.06/0.08	c |  Number of clauses:           78817                                         |
0.06/0.08	c |  Parse time:                   0.08 s                                       |
0.29/0.37	c |  Simplification time:          0.28 s                                       |
0.29/0.37	c |                                                                             |
0.29/0.37	c ============================[ Search Statistics ]==============================
0.29/0.37	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.37	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.37	c ===============================================================================
0.29/0.37	c |       100 |   11058    60207   193343 |    22075      100      8 |  1.054 % |
0.29/0.38	c |       250 |   11058    60207   193343 |    24283      250      9 |  1.054 % |
0.29/0.39	c |       475 |   11058    60207   193343 |    26711      475     10 |  1.054 % |
0.39/0.41	c |       812 |   11058    60207   193343 |    29383      812     10 |  1.054 % |
0.39/0.45	c |      1318 |   11058    60207   193343 |    32321     1318     12 |  1.054 % |
0.49/0.55	c |      2077 |   11058    60207   193343 |    35553     2077     11 |  1.054 % |
0.59/0.66	c |      3216 |   11058    60207   193343 |    39108     3216     11 |  1.054 % |
0.79/0.81	c |      4924 |   11058    60207   193343 |    43019     4924     12 |  1.054 % |
0.99/1.03	c |      7486 |   11058    60207   193343 |    47321     7486     12 |  1.054 % |
1.39/1.45	c |     11330 |   11058    60207   193343 |    52053    11330     13 |  1.054 % |
1.89/1.91	c |     17096 |   11058    60207   193343 |    57259    17096     15 |  1.054 % |
2.69/2.71	c |     25745 |   11058    60207   193343 |    62985    25745     18 |  1.054 % |
3.99/4.04	c |     38719 |   11058    60207   193343 |    69283    38719     21 |  1.054 % |
6.79/6.81	c |     58180 |   11058    60207   193343 |    76211    58180     23 |  1.054 % |
11.09/11.17	c |     87372 |   11058    60207   193343 |    83833    31240     23 |  1.054 % |
18.49/18.50	c |    131161 |   11058    60207   193343 |    92216    75029     26 |  1.054 % |
28.08/28.16	c |    196845 |   11058    60207   193343 |   101438    67646     30 |  1.054 % |
44.47/44.58	c |    295371 |   11058    60207   193343 |   111581    82784     31 |  1.054 % |
73.77/73.82	c |    443160 |   11058    60207   193343 |   122740    55234     30 |  1.054 % |
113.26/113.34	c |    664843 |   11058    60207   193343 |   135014    71446     27 |  1.054 % |
175.24/175.37	c |    997368 |   11058    60207   193343 |   148515    52177     34 |  1.054 % |
271.61/271.75	c |   1496156 |   11058    60207   193343 |   163367    39781     22 |  1.054 % |
436.97/437.16	c |   2244338 |   11058    60207   193343 |   179703    98106     55 |  1.054 % |
710.09/710.36	c |   3366612 |   11058    60207   193343 |   197674   141876     32 |  1.054 % |
1127.87/1128.29	c |   5050023 |   11058    60207   193343 |   217441   104996     58 |  1.054 % |
1810.38/1810.93	c |   7575139 |   11058    60207   193343 |   239185   146765     45 |  1.054 % |
2932.55/2933.47	c |  11362814 |   11058    60207   193343 |   263104   116387     69 |  1.054 % |
4792.94/4794.37	c |  17044326 |   11058    60207   193343 |   289414   159457     37 |  1.054 % |
7882.57/7884.82	c |  25566595 |   11058    60207   193343 |   318356    88026     35 |  1.054 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1772852-1241205854/watcher-1772852-1241205854 -o /tmp/evaluation-result-1772852-1241205854/solver-1772852-1241205854 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1772852-1241205854.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 23426
/proc/meminfo: memFree=1132272/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=7996 CPUtime=0
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 506 0 0 0 0 0 0 0 18 0 1 0 148618904 8187904 490 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 1999 490 62 219 0 1777 0

[startup+0.074698 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 23426
/proc/meminfo: memFree=1132272/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=13420 CPUtime=0.06
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 2113 0 0 0 6 0 0 0 18 0 1 0 148618904 13742080 1995 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 3355 1995 63 219 0 3133 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13420

[startup+0.1017 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 23426
/proc/meminfo: memFree=1132272/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=14132 CPUtime=0.09
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 2372 0 0 0 9 0 0 0 18 0 1 0 148618904 14471168 2254 1992294400 4194304 5092341 548682068848 18446744073709551615 4219736 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 3533 2254 87 219 0 3311 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14132

[startup+0.301721 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 23426
/proc/meminfo: memFree=1132272/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=15568 CPUtime=0.29
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 3020 0 0 0 28 1 0 0 19 0 1 0 148618904 15941632 2902 1992294400 4194304 5092341 548682068848 18446744073709551615 4219410 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 3892 2902 88 219 0 3670 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15568

[startup+0.701763 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 23426
/proc/meminfo: memFree=1132272/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=14532 CPUtime=0.69
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 3339 0 0 0 68 1 0 0 22 0 1 0 148618904 14880768 2359 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 3633 2359 102 219 0 3411 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14532

[startup+1.50185 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 23427
/proc/meminfo: memFree=1122984/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=14532 CPUtime=1.49
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 3467 0 0 0 148 1 0 0 25 0 1 0 148618904 14880768 2487 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 3633 2487 102 219 0 3411 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14532

[startup+3.10201 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 23427
/proc/meminfo: memFree=1121768/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=14532 CPUtime=3.09
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 3875 0 0 0 307 2 0 0 25 0 1 0 148618904 14880768 2895 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 3633 2895 102 219 0 3411 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14532

[startup+6.30134 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 23427
/proc/meminfo: memFree=1117160/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=18388 CPUtime=6.29
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 4976 0 0 0 626 3 0 0 25 0 1 0 148618904 18829312 3996 1992294400 4194304 5092341 548682068848 18446744073709551615 4248410 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 4597 3996 102 219 0 4375 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18388

[startup+12.702 s]
/proc/loadavg: 0.81 0.95 0.98 2/65 23427
/proc/meminfo: memFree=1116400/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=25112 CPUtime=12.69
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 8640 0 0 0 1264 5 0 0 25 0 1 0 148618904 25714688 5434 1992294400 4194304 5092341 548682068848 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 6278 5434 102 219 0 6056 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25112

[startup+25.5013 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 23427
/proc/meminfo: memFree=1098800/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=40032 CPUtime=25.48
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 11567 0 0 0 2541 7 0 0 25 0 1 0 148618904 40992768 8361 1992294400 4194304 5092341 548682068848 18446744073709551615 4241895 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 10008 8361 102 219 0 9786 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40032

[startup+51.102 s]
/proc/loadavg: 0.90 0.96 0.98 2/65 23427
/proc/meminfo: memFree=1095088/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=40032 CPUtime=51.07
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 12511 0 0 0 5099 8 0 0 25 0 1 0 148618904 40992768 9305 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 10008 9305 102 219 0 9786 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40032

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 23427
/proc/meminfo: memFree=1074288/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=64960 CPUtime=102.26
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 21509 0 0 0 10211 15 0 0 25 0 1 0 148618904 66519040 14500 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 16240 14500 102 219 0 16018 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 64960

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 23427
/proc/meminfo: memFree=1073392/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=64960 CPUtime=162.25
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 21730 0 0 0 16209 16 0 0 25 0 1 0 148618904 66519040 14721 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 16240 14721 102 219 0 16018 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 64960

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23427
/proc/meminfo: memFree=1071152/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=64960 CPUtime=222.22
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 38320 0 0 0 22198 24 0 0 25 0 1 0 148618904 66519040 15223 1992294400 4194304 5092341 548682068848 18446744073709551615 4241891 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 16240 15223 102 219 0 16018 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 64960

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23427
/proc/meminfo: memFree=1066096/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=67232 CPUtime=282.21
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 39617 0 0 0 28196 25 0 0 25 0 1 0 148618904 68845568 16520 1992294400 4194304 5092341 548682068848 18446744073709551615 4249477 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 16808 16520 102 219 0 16586 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 67232

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23427
/proc/meminfo: memFree=1065776/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=67232 CPUtime=342.19
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 52276 0 0 0 34188 31 0 0 25 0 1 0 148618904 68845568 16529 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 16808 16529 102 219 0 16586 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 67232

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23427
/proc/meminfo: memFree=1044464/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=89068 CPUtime=402.18
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 57638 0 0 0 40183 35 0 0 25 0 1 0 148618904 91205632 21891 1992294400 4194304 5092341 548682068848 18446744073709551615 4248408 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 22267 21891 102 219 0 22045 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 89068

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23427
/proc/meminfo: memFree=1043952/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=89068 CPUtime=462.16
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 77592 0 0 0 46169 47 0 0 25 0 1 0 148618904 91205632 21988 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 22267 21988 102 219 0 22045 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 89068

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23427
/proc/meminfo: memFree=1044016/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=89068 CPUtime=522.14
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 85130 0 0 0 52163 51 0 0 25 0 1 0 148618904 91205632 21988 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 22267 21988 102 219 0 22045 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 89068

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23427
/proc/meminfo: memFree=1044016/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=89068 CPUtime=582.13
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 100961 0 0 0 58155 58 0 0 25 0 1 0 148618904 91205632 21988 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 22267 21988 102 219 0 22045 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 89068

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23427
/proc/meminfo: memFree=1043952/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=89068 CPUtime=642.11
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 109793 0 0 0 64149 62 0 0 25 0 1 0 148618904 91205632 21988 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 22267 21988 102 219 0 22045 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 89068

[startup+702.301 s]

################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23445
/proc/meminfo: memFree=804336/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=350428 CPUtime=9099.71
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 1718098 0 0 0 908804 1167 0 0 25 0 1 0 148618904 358838272 81800 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 87607 81800 102 219 0 87385 0
Current children cumulated CPU time (s) 9099.71
Current children cumulated vsize (KiB) 350428

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23445
/proc/meminfo: memFree=774896/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=379988 CPUtime=9159.71
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 1725395 0 0 0 914796 1175 0 0 25 0 1 0 148618904 389107712 89097 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 94997 89097 102 219 0 94775 0
Current children cumulated CPU time (s) 9159.71
Current children cumulated vsize (KiB) 379988

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23445
/proc/meminfo: memFree=804656/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=350428 CPUtime=9219.69
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 1735611 0 0 0 920790 1179 0 0 25 0 1 0 148618904 358838272 81618 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 87607 81618 102 219 0 87385 0
Current children cumulated CPU time (s) 9219.69
Current children cumulated vsize (KiB) 350428

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23445
/proc/meminfo: memFree=845168/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=291304 CPUtime=9279.66
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 1741676 0 0 0 926781 1185 0 0 25 0 1 0 148618904 298295296 71431 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 72826 71431 102 219 0 72604 0
Current children cumulated CPU time (s) 9279.66
Current children cumulated vsize (KiB) 291304

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23445
/proc/meminfo: memFree=747376/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=424332 CPUtime=9339.65
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 1766178 0 0 0 932764 1201 0 0 25 0 1 0 148618904 434515968 95933 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 106083 95933 102 219 0 105861 0
Current children cumulated CPU time (s) 9339.65
Current children cumulated vsize (KiB) 424332

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23445
/proc/meminfo: memFree=807280/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=330720 CPUtime=9399.64
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 1780944 0 0 0 938751 1213 0 0 25 0 1 0 148618904 338657280 81137 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 82680 81137 102 219 0 82458 0
Current children cumulated CPU time (s) 9399.64
Current children cumulated vsize (KiB) 330720

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23451
/proc/meminfo: memFree=771376/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=379988 CPUtime=9459.61
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 1789771 0 0 0 944741 1220 0 0 25 0 1 0 148618904 389107712 89964 1992294400 4194304 5092341 548682068848 18446744073709551615 4241021 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 94997 89964 102 219 0 94775 0
Current children cumulated CPU time (s) 9459.61
Current children cumulated vsize (KiB) 379988

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23451
/proc/meminfo: memFree=771120/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=382016 CPUtime=9519.6
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 1808640 0 0 0 950729 1231 0 0 25 0 1 0 148618904 391184384 90051 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 95504 90051 102 219 0 95282 0
Current children cumulated CPU time (s) 9519.6
Current children cumulated vsize (KiB) 382016

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23451
/proc/meminfo: memFree=813488/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=322892 CPUtime=9579.57
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 1812551 0 0 0 956722 1235 0 0 25 0 1 0 148618904 330641408 79343 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 80723 79343 102 219 0 80501 0
Current children cumulated CPU time (s) 9579.57
Current children cumulated vsize (KiB) 322892

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23451
/proc/meminfo: memFree=772144/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=382016 CPUtime=9639.56
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 1823039 0 0 0 962717 1239 0 0 25 0 1 0 148618904 391184384 89831 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 95504 89831 102 219 0 95282 0
Current children cumulated CPU time (s) 9639.56
Current children cumulated vsize (KiB) 382016

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23451
/proc/meminfo: memFree=813488/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=322892 CPUtime=9699.55
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 1827448 0 0 0 968711 1244 0 0 25 0 1 0 148618904 330641408 79343 1992294400 4194304 5092341 548682068848 18446744073709551615 4241280 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 80723 79343 102 219 0 80501 0
Current children cumulated CPU time (s) 9699.55
Current children cumulated vsize (KiB) 322892

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23451
/proc/meminfo: memFree=756592/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=382016 CPUtime=9759.53
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 1841785 0 0 0 974703 1250 0 0 25 0 1 0 148618904 391184384 93680 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 95504 93680 102 219 0 95282 0
Current children cumulated CPU time (s) 9759.53
Current children cumulated vsize (KiB) 382016

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23451
/proc/meminfo: memFree=813552/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=322892 CPUtime=9819.51
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 1842007 0 0 0 980700 1251 0 0 25 0 1 0 148618904 330641408 79343 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 80723 79343 102 219 0 80501 0
Current children cumulated CPU time (s) 9819.51
Current children cumulated vsize (KiB) 322892

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23451
/proc/meminfo: memFree=813488/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=322892 CPUtime=9879.5
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 1861922 0 0 0 986686 1264 0 0 25 0 1 0 148618904 330641408 79343 1992294400 4194304 5092341 548682068848 18446744073709551615 4241503 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 80723 79343 102 219 0 80501 0
Current children cumulated CPU time (s) 9879.5
Current children cumulated vsize (KiB) 322892

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23451
/proc/meminfo: memFree=763312/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=382016 CPUtime=9939.48
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 1874569 0 0 0 992679 1269 0 0 25 0 1 0 148618904 391184384 91990 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 95504 91990 102 219 0 95282 0
Current children cumulated CPU time (s) 9939.48
Current children cumulated vsize (KiB) 382016

[startup+10002.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 23451
/proc/meminfo: memFree=813488/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=322892 CPUtime=9999.46
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 1878236 0 0 0 998673 1273 0 0 25 0 1 0 148618904 330641408 79343 1992294400 4194304 5092341 548682068848 18446744073709551615 4240682 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 80723 79343 102 219 0 80501 0
Current children cumulated CPU time (s) 9999.46
Current children cumulated vsize (KiB) 322892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 23451
/proc/meminfo: memFree=813488/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=322892 CPUtime=10000.1
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 1878236 0 0 0 998733 1273 0 0 25 0 1 0 148618904 330641408 79343 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 80723 79343 102 219 0 80501 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 322892

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

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

[startup+10002.9 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 23451
/proc/meminfo: memFree=813488/2055920 swapFree=4180888/4192956
[pid=23426] ppid=23424 vsize=322892 CPUtime=10000.1
/proc/23426/stat : 23426 (minisat) R 23424 23426 23389 0 -1 4194304 1878236 0 0 0 998733 1273 0 0 25 0 1 0 148618904 330641408 79343 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 80723 79343 102 219 0 80501 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 322892

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003
CPU time (s): 10000.1
CPU user time (s): 9987.34
CPU system time (s): 12.7881
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 458312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9987.34
system time used= 12.7881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1878236
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= 2
involuntary context switches= 14051

runsolver used 7.17891 second user time and 21.4387 second system time

The end

Launcher Data 

Begin job on node24 at 2009-05-01 21:24:14
IDJOB=1772852
IDBENCH=20403
IDSOLVER=608
FILE ID=node24/1772852-1241205854
PBS_JOBID= 9224699
Free space on /tmp= 66464 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-26.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772852-1241205854/watcher-1772852-1241205854 -o /tmp/evaluation-result-1772852-1241205854/solver-1772852-1241205854 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1772852-1241205854.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0cf155110f71a43081221b427d368ee8
RANDOM SEED=146284956

node24.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1132688 kB
Buffers:         82148 kB
Cached:         737308 kB
SwapCached:       5860 kB
Active:          33580 kB
Inactive:       794140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1132688 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:            2412 kB
Writeback:           0 kB
Mapped:          13916 kB
Slab:            81396 kB
Committed_AS:   697848 kB
PageTables:       1440 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= 66464 MiB
End job on node24 at 2009-05-02 00:10:59