Trace number 1773042

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 10003

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
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 variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

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 |                                                                             |
0.00/0.00	c |  Number of variables:          1694                                         |
0.00/0.00	c |  Number of clauses:            5723                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.02	c |  Simplification time:          0.01 s                                       |
0.00/0.02	c |                                                                             |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |       100 |    1152     4778    14059 |     1751      100     16 |  0.177 % |
0.00/0.03	c |       250 |    1152     4778    14059 |     1927      250     32 |  0.177 % |
0.00/0.05	c |       475 |    1152     4778    14059 |     2119      475     35 |  0.177 % |
0.05/0.08	c |       812 |    1152     4778    14059 |     2331      812     37 |  0.177 % |
0.09/0.12	c |      1318 |    1152     4778    14059 |     2565     1318     40 |  0.177 % |
0.09/0.17	c |      2077 |    1148     4756    13994 |     2821     2075     40 |  0.413 % |
0.19/0.27	c |      3216 |    1148     4756    13994 |     3103     1626     31 |  0.413 % |
0.39/0.40	c |      4924 |    1148     4756    13994 |     3414     1723     25 |  0.413 % |
0.59/0.60	c |      7486 |    1148     4756    13994 |     3755     2454     32 |  0.413 % |
0.89/0.93	c |     11330 |    1148     4756    13994 |     4130     2447     26 |  0.413 % |
1.39/1.40	c |     17096 |    1148     4756    13994 |     4544     3957     25 |  0.413 % |
2.19/2.20	c |     25745 |    1144     4734    13924 |     4998     3268     27 |  0.649 % |
3.39/3.41	c |     38719 |    1144     4734    13924 |     5498     2995     26 |  0.649 % |
5.19/5.29	c |     58180 |    1144     4734    13924 |     6048     5381     28 |  0.649 % |
8.39/8.48	c |     87372 |    1144     4734    13924 |     6652     6100     27 |  0.649 % |
12.89/12.92	c |    131161 |    1144     4734    13924 |     7318     5235     24 |  0.649 % |
19.18/19.26	c |    196845 |    1143     4730    13908 |     8050     6988     26 |  0.708 % |
29.79/29.87	c |    295371 |    1143     4730    13908 |     8855     5964     24 |  0.708 % |
45.58/45.66	c |    443160 |    1143     4730    13908 |     9740     8298     31 |  0.708 % |
70.57/70.61	c |    664843 |    1143     4730    13908 |    10714     9510     30 |  0.708 % |
109.66/109.73	c |    997368 |    1143     4730    13908 |    11786     6785     28 |  0.708 % |
169.34/169.44	c |   1496156 |    1141     4722    13876 |    12964    10596     25 |  0.826 % |
261.21/261.33	c |   2244338 |    1141     4722    13876 |    14261    10753     26 |  0.826 % |
405.07/405.26	c |   3366612 |    1140     4718    13860 |    15687     7842     20 |  0.886 % |
625.90/626.13	c |   5050023 |    1140     4718    13860 |    17256    14150     29 |  0.886 % |
969.31/969.69	c |   7575139 |    1138     4710    13828 |    18981    15394     27 |  1.005 % |
1516.94/1517.44	c |  11362814 |    1138     4710    13828 |    20879    18212     35 |  1.004 % |
2339.70/2340.49	c |  17044326 |    1138     4710    13828 |    22967    10908     23 |  1.004 % |
3647.10/3648.24	c |  25566595 |    1138     4710    13828 |    25264    13397     22 |  1.004 % |
5671.89/5673.63	c |  38349998 |    1138     4710    13828 |    27791    15566     22 |  1.004 % |
8892.94/8895.66	c |  57525103 |    1136     4702    13796 |    30570    17897     20 |  1.122 % |

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-1773042-1241208988/watcher-1773042-1241208988 -o /tmp/evaluation-result-1773042-1241208988/solver-1773042-1241208988 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1773042-1241208988.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 24559
/proc/meminfo: memFree=1056688/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=7612 CPUtime=0
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 148931536 7794688 221 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1903 221 63 219 0 1681 0

[startup+0.058496 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 24559
/proc/meminfo: memFree=1056688/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=7892 CPUtime=0.05
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 406 0 0 0 5 0 0 0 18 0 1 0 148931536 8081408 350 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1973 350 100 219 0 1751 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7892

[startup+0.101502 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 24559
/proc/meminfo: memFree=1056688/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=7892 CPUtime=0.09
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 427 0 0 0 9 0 0 0 18 0 1 0 148931536 8081408 371 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1973 371 100 219 0 1751 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7892

[startup+0.301531 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 24559
/proc/meminfo: memFree=1056688/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=7988 CPUtime=0.29
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 599 0 0 0 29 0 0 0 19 0 1 0 148931536 8179712 398 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 1997 398 101 219 0 1775 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7988

[startup+0.701589 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 24559
/proc/meminfo: memFree=1056688/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=18368 CPUtime=0.69
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 933 0 0 0 69 0 0 0 22 0 1 0 148931536 18808832 732 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 4592 732 101 219 0 4370 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18368

[startup+1.50171 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 24560
/proc/meminfo: memFree=1054632/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=18476 CPUtime=1.49
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 1227 0 0 0 149 0 0 0 25 0 1 0 148931536 18919424 782 1992294400 4194304 5092341 548682068848 18446744073709551615 4250134 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 4619 782 101 219 0 4397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18476

[startup+3.10295 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 24560
/proc/meminfo: memFree=1053672/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=18476 CPUtime=3.09
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 1334 0 0 0 309 0 0 0 25 0 1 0 148931536 18919424 889 1992294400 4194304 5092341 548682068848 18446744073709551615 4241912 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 4619 889 101 219 0 4397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18476

[startup+6.3014 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 24560
/proc/meminfo: memFree=1053288/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=18476 CPUtime=6.29
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 1385 0 0 0 629 0 0 0 25 0 1 0 148931536 18919424 940 1992294400 4194304 5092341 548682068848 18446744073709551615 4248211 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 4619 940 101 219 0 4397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18476

[startup+12.7013 s]
/proc/loadavg: 0.83 0.95 0.98 2/65 24560
/proc/meminfo: memFree=1052720/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=18476 CPUtime=12.69
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 1515 0 0 0 1269 0 0 0 25 0 1 0 148931536 18919424 1070 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 4619 1070 101 219 0 4397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18476

[startup+25.5012 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 24560
/proc/meminfo: memFree=1051440/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=18476 CPUtime=25.49
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 1827 0 0 0 2548 1 0 0 25 0 1 0 148931536 18919424 1382 1992294400 4194304 5092341 548682068848 18446744073709551615 4248832 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 4619 1382 101 219 0 4397 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18476

[startup+51.1019 s]
/proc/loadavg: 0.90 0.96 0.98 2/65 24560
/proc/meminfo: memFree=1050224/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=18476 CPUtime=51.08
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 2158 0 0 0 5107 1 0 0 25 0 1 0 148931536 18919424 1713 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 4619 1713 101 219 0 4397 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18476

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 24560
/proc/meminfo: memFree=1049520/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=18476 CPUtime=102.26
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 3594 0 0 0 10224 2 0 0 25 0 1 0 148931536 18919424 1895 1992294400 4194304 5092341 548682068848 18446744073709551615 4249968 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 4619 1895 101 219 0 4397 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18476

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 24560
/proc/meminfo: memFree=1047664/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=18476 CPUtime=162.24
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 4043 0 0 0 16221 3 0 0 25 0 1 0 148931536 18919424 2344 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 4619 2344 101 219 0 4397 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18476

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24560
/proc/meminfo: memFree=1046896/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=18476 CPUtime=222.22
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 4227 0 0 0 22219 3 0 0 25 0 1 0 148931536 18919424 2528 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 4619 2528 101 219 0 4397 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18476

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24560
/proc/meminfo: memFree=1044784/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=23728 CPUtime=282.2
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 4752 0 0 0 28217 3 0 0 25 0 1 0 148931536 24297472 3053 1992294400 4194304 5092341 548682068848 18446744073709551615 4241555 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 5932 3053 101 219 0 5710 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23728

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24560
/proc/meminfo: memFree=1044080/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=23728 CPUtime=342.19
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 4917 0 0 0 34215 4 0 0 25 0 1 0 148931536 24297472 3218 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 5932 3218 101 219 0 5710 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 23728

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24560
/proc/meminfo: memFree=1044208/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=23728 CPUtime=402.17
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 4918 0 0 0 40213 4 0 0 25 0 1 0 148931536 24297472 3219 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 5932 3219 101 219 0 5710 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 23728

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24560
/proc/meminfo: memFree=1043824/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=23728 CPUtime=462.15
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 4999 0 0 0 46211 4 0 0 25 0 1 0 148931536 24297472 3300 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 5932 3300 101 219 0 5710 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 23728

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24560
/proc/meminfo: memFree=1042288/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=23728 CPUtime=522.13
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 5376 0 0 0 52209 4 0 0 25 0 1 0 148931536 24297472 3677 1992294400 4194304 5092341 548682068848 18446744073709551615 4240964 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 5932 3677 101 219 0 5710 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 23728

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24560
/proc/meminfo: memFree=1041392/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=23728 CPUtime=582.12
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 5614 0 0 0 58207 5 0 0 25 0 1 0 148931536 24297472 3915 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 5932 3915 101 219 0 5710 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 23728

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24560
/proc/meminfo: memFree=1040432/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=23728 CPUtime=642.1
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 5847 0 0 0 64205 5 0 0 25 0 1 0 148931536 24297472 4148 1992294400 4194304 5092341 548682068848 18446744073709551615 4241019 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 5932 4148 101 219 0 5710 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 23728

[startup+702.302 s]

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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24578
/proc/meminfo: memFree=1017712/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=41376 CPUtime=9039.59
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 11306 0 0 0 903930 29 0 0 25 0 1 0 148931536 42369024 9607 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 10344 9607 101 219 0 10122 0
Current children cumulated CPU time (s) 9039.59
Current children cumulated vsize (KiB) 41376

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24578
/proc/meminfo: memFree=1017648/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=41376 CPUtime=9099.58
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 11306 0 0 0 909928 30 0 0 25 0 1 0 148931536 42369024 9607 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 10344 9607 101 219 0 10122 0
Current children cumulated CPU time (s) 9099.58
Current children cumulated vsize (KiB) 41376

[startup+9162.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 24578
/proc/meminfo: memFree=1017712/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=41376 CPUtime=9159.56
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 11306 0 0 0 915926 30 0 0 25 0 1 0 148931536 42369024 9607 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 10344 9607 101 219 0 10122 0
Current children cumulated CPU time (s) 9159.56
Current children cumulated vsize (KiB) 41376

[startup+9222.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 24578
/proc/meminfo: memFree=1017712/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=41376 CPUtime=9219.54
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 11307 0 0 0 921924 30 0 0 25 0 1 0 148931536 42369024 9608 1992294400 4194304 5092341 548682068848 18446744073709551615 4248161 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 10344 9608 101 219 0 10122 0
Current children cumulated CPU time (s) 9219.54
Current children cumulated vsize (KiB) 41376

[startup+9282.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24578
/proc/meminfo: memFree=1017648/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=41376 CPUtime=9279.52
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 11307 0 0 0 927922 30 0 0 25 0 1 0 148931536 42369024 9608 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 10344 9608 101 219 0 10122 0
Current children cumulated CPU time (s) 9279.52
Current children cumulated vsize (KiB) 41376

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24578
/proc/meminfo: memFree=1017712/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=41376 CPUtime=9339.51
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 11307 0 0 0 933921 30 0 0 25 0 1 0 148931536 42369024 9608 1992294400 4194304 5092341 548682068848 18446744073709551615 4251670 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 10344 9608 101 219 0 10122 0
Current children cumulated CPU time (s) 9339.51
Current children cumulated vsize (KiB) 41376

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24578
/proc/meminfo: memFree=1017648/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=41376 CPUtime=9399.48
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 11307 0 0 0 939918 30 0 0 25 0 1 0 148931536 42369024 9608 1992294400 4194304 5092341 548682068848 18446744073709551615 4248383 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 10344 9608 101 219 0 10122 0
Current children cumulated CPU time (s) 9399.48
Current children cumulated vsize (KiB) 41376

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24578
/proc/meminfo: memFree=1017648/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=41376 CPUtime=9459.46
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 11307 0 0 0 945916 30 0 0 25 0 1 0 148931536 42369024 9608 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 10344 9608 101 219 0 10122 0
Current children cumulated CPU time (s) 9459.46
Current children cumulated vsize (KiB) 41376

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24578
/proc/meminfo: memFree=1017712/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=41376 CPUtime=9519.44
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 11307 0 0 0 951914 30 0 0 25 0 1 0 148931536 42369024 9608 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 10344 9608 101 219 0 10122 0
Current children cumulated CPU time (s) 9519.44
Current children cumulated vsize (KiB) 41376

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24578
/proc/meminfo: memFree=1017648/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=41376 CPUtime=9579.43
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 11307 0 0 0 957912 31 0 0 25 0 1 0 148931536 42369024 9608 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 10344 9608 101 219 0 10122 0
Current children cumulated CPU time (s) 9579.43
Current children cumulated vsize (KiB) 41376

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24578
/proc/meminfo: memFree=1017648/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=41376 CPUtime=9639.41
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 11307 0 0 0 963910 31 0 0 25 0 1 0 148931536 42369024 9608 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 10344 9608 101 219 0 10122 0
Current children cumulated CPU time (s) 9639.41
Current children cumulated vsize (KiB) 41376

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24578
/proc/meminfo: memFree=1017648/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=41376 CPUtime=9699.39
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 11307 0 0 0 969908 31 0 0 25 0 1 0 148931536 42369024 9608 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 10344 9608 101 219 0 10122 0
Current children cumulated CPU time (s) 9699.39
Current children cumulated vsize (KiB) 41376

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24578
/proc/meminfo: memFree=1017584/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=41376 CPUtime=9759.38
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 11307 0 0 0 975907 31 0 0 25 0 1 0 148931536 42369024 9608 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 10344 9608 101 219 0 10122 0
Current children cumulated CPU time (s) 9759.38
Current children cumulated vsize (KiB) 41376

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24578
/proc/meminfo: memFree=1017648/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=41376 CPUtime=9819.36
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 11307 0 0 0 981905 31 0 0 25 0 1 0 148931536 42369024 9608 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 10344 9608 101 219 0 10122 0
Current children cumulated CPU time (s) 9819.36
Current children cumulated vsize (KiB) 41376

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24584
/proc/meminfo: memFree=1017456/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=41376 CPUtime=9879.34
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 11309 0 0 0 987903 31 0 0 25 0 1 0 148931536 42369024 9610 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 10344 9610 101 219 0 10122 0
Current children cumulated CPU time (s) 9879.34
Current children cumulated vsize (KiB) 41376

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24584
/proc/meminfo: memFree=1017520/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=41376 CPUtime=9939.32
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 11309 0 0 0 993900 32 0 0 25 0 1 0 148931536 42369024 9610 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 10344 9610 101 219 0 10122 0
Current children cumulated CPU time (s) 9939.32
Current children cumulated vsize (KiB) 41376

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24584
/proc/meminfo: memFree=1017520/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=41376 CPUtime=9999.3
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 11309 0 0 0 999898 32 0 0 25 0 1 0 148931536 42369024 9610 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 10344 9610 101 219 0 10122 0
Current children cumulated CPU time (s) 9999.3
Current children cumulated vsize (KiB) 41376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24584
/proc/meminfo: memFree=1017520/2055920 swapFree=4192812/4192956
[pid=24559] ppid=24557 vsize=41376 CPUtime=10000
/proc/24559/stat : 24559 (minisat) R 24557 24559 24468 0 -1 4194304 11309 0 0 0 999968 32 0 0 25 0 1 0 148931536 42369024 9610 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/24559/statm: 10344 9610 101 219 0 10122 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 41376

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): 10003
CPU time (s): 10000
CPU user time (s): 9999.69
CPU system time (s): 0.329949
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 41376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.69
system time used= 0.329949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11309
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= 21115

runsolver used 7.2289 second user time and 21.4457 second system time

The end

Launcher Data 

Begin job on node30 at 2009-05-01 22:16:28
IDJOB=1773042
IDBENCH=20468
IDSOLVER=608
FILE ID=node30/1773042-1241208988
PBS_JOBID= 9224710
Free space on /tmp= 66412 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773042-1241208988/watcher-1773042-1241208988 -o /tmp/evaluation-result-1773042-1241208988/solver-1773042-1241208988 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1773042-1241208988.cnf

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=209094920

node30.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		: 3000.265
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		: 3000.265
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:       1057104 kB
Buffers:         80088 kB
Cached:         800852 kB
SwapCached:          0 kB
Active:          59116 kB
Inactive:       836176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1057104 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          24128 kB
Slab:            89492 kB
Committed_AS:   761048 kB
PageTables:       1356 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= 66412 MiB
End job on node30 at 2009-05-02 01:03:13