Trace number 1786087

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
IUT_BMB_SAT 1.0? (TO) 5000.01 5002.52

General information on the benchmark

NameCRAFTED/parity-games/
instance_n7_i8_pp_ci_ce.cnf
MD5SUM545e53eb1c10ff91f4e2e16d7a8c9f9f
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 variables14896
Number of clauses153982
Sum of the clauses size505834
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 228700
Number of clauses of size 372038
Number of clauses of size 440118
Number of clauses of size 510080
Number of clauses of size over 53046

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
1.49/1.58	c WARNING: for repeatability, setting FPU to use double precision
1.49/1.58	c ============================[ Problem Statistics ]=============================
1.49/1.58	c |                                                                             |
1.49/1.58	c |  Number of variables:  14896                                                |
1.49/1.58	c |  Number of clauses:    152918                                               |
1.57/1.74	c |  Parsing time:         0.14         s                                       |
3.07/3.14	c ============================[ Search Statistics ]==============================
3.07/3.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.07/3.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.07/3.14	c ===============================================================================
3.07/3.14	c |         0 |    8114    91446   303236 |    30482        0    nan |  0.000 % |
3.07/3.17	c |       100 |    8114    91446   303236 |    33530      100     12 |  3.867 % |
3.07/3.20	c |       252 |    8114    91446   303236 |    36883      252     12 |  3.867 % |
3.17/3.23	c |       477 |    8114    91446   303236 |    40571      477     13 |  3.867 % |
3.17/3.28	c |       815 |    8114    91446   303236 |    44628      815     15 |  3.867 % |
3.27/3.35	c |      1321 |    8114    91446   303236 |    49091     1321     18 |  3.867 % |
3.37/3.45	c |      2080 |    8114    91446   303236 |    54000     2080     19 |  3.867 % |
3.57/3.63	c |      3220 |    8114    91446   303236 |    59400     3220     21 |  3.867 % |
3.87/3.92	c |      4929 |    8114    91446   303236 |    65340     4929     23 |  3.867 % |
4.37/4.45	c |      7493 |    8114    91446   303236 |    71874     7493     28 |  3.867 % |
5.27/5.39	c |     11339 |    8114    91446   303236 |    79062    11339     34 |  3.867 % |
7.27/7.36	c |     17105 |    8114    91446   303236 |    86968    17105     39 |  3.867 % |
10.76/10.80	c |     25756 |    8114    91446   303236 |    95665    25756     44 |  3.867 % |
17.65/17.75	c |     38731 |    8114    91446   303236 |   105232    38731     48 |  3.867 % |
31.94/32.07	c |     58192 |    8114    91446   303236 |   115755    58192     54 |  3.867 % |
61.44/61.52	c |     87385 |    8114    91446   303236 |   127330    87385     56 |  3.867 % |
115.80/115.99	c |    131174 |    8114    91446   303236 |   140063    27796     28 |  3.867 % |
175.67/175.90	c |    196861 |    8114    91446   303236 |   154070    93483     50 |  3.867 % |
274.93/275.17	c |    295388 |    8114    91446   303236 |   169477    59031     72 |  3.867 % |
460.54/460.87	c |    443177 |    8114    91446   303236 |   186425    65789     68 |  3.867 % |
680.23/680.61	c |    664861 |    8114    91446   303236 |   205067   126583     59 |  3.867 % |
1093.31/1093.97	c |    997387 |    8114    91446   303236 |   225574   104732     60 |  3.867 % |
1989.69/1990.74	c |   1496175 |    8114    91446   303236 |   248131   208480     58 |  3.867 % |
3052.68/3054.28	c |   2244359 |    8113    91392   303056 |   272945    76558     47 |  3.874 % |
4787.91/4790.35	c |   3366634 |    8112    91351   302926 |   300239   245788     52 |  3.880 % |
5000.01/5002.52	c cannot read from file

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-1786087-1241947574/watcher-1786087-1241947574 -o /tmp/evaluation-result-1786087-1241947574/solver-1786087-1241947574 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1786087-1241947574.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 1.00 1.01 1.00 3/64 31069
/proc/meminfo: memFree=662264/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=3092 CPUtime=0
/proc/31069/stat : 31069 (IUT_BMB_SAT) R 31067 31069 30952 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 222785949 3166208 172 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/31069/statm: 773 173 90 274 0 496 0

[startup+0.0161221 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 31069
/proc/meminfo: memFree=662264/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=3092 CPUtime=0.01
/proc/31069/stat : 31069 (IUT_BMB_SAT) R 31067 31069 30952 0 -1 4194304 370 0 0 0 1 0 0 0 18 0 1 0 222785949 3166208 353 1992294400 134512640 135635285 4294956224 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/31069/statm: 773 354 90 274 0 496 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3092

[startup+0.101137 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 31069
/proc/meminfo: memFree=662264/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=6512 CPUtime=0.09
/proc/31069/stat : 31069 (IUT_BMB_SAT) R 31067 31069 30952 0 -1 4194304 1434 0 0 0 9 0 0 0 18 0 1 0 222785949 6668288 1417 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/31069/statm: 1628 1417 97 274 0 1351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6512

[startup+0.301173 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 31069
/proc/meminfo: memFree=662264/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=9284 CPUtime=0.29
/proc/31069/stat : 31069 (IUT_BMB_SAT) R 31067 31069 30952 0 -1 4194304 2140 0 0 0 29 0 0 0 19 0 1 0 222785949 9506816 2123 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/31069/statm: 2321 2123 97 274 0 2044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9284

[startup+0.701249 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 31069
/proc/meminfo: memFree=662264/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=15884 CPUtime=0.69
/proc/31069/stat : 31069 (IUT_BMB_SAT) R 31067 31069 30952 0 -1 4194304 3799 0 0 0 68 1 0 0 23 0 1 0 222785949 16265216 3782 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/31069/statm: 3971 3783 97 274 0 3694 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15884

[startup+1.5014 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 31070
/proc/meminfo: memFree=645808/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.49
/proc/31069/stat : 31069 (IUT_BMB_SAT) R 31067 31069 30952 0 -1 4194304 4028 0 0 0 99 50 0 0 25 0 1 0 222785949 17051648 3984 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/31069/statm: 4163 3984 100 274 0 3886 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16652

[startup+3.10271 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 31072
/proc/meminfo: memFree=631584/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=15556 CPUtime=1.5
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 3549 0 0 0 149 1 0 0 25 0 1 0 222786108 15929344 3499 1992294400 134512640 135243223 4294956320 18446744073709551615 134535650 0 0 4096 3 0 0 0 17 1 0 0
/proc/31072/statm: 3889 3499 78 178 0 3709 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 37564

[startup+6.30131 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 31072
/proc/meminfo: memFree=630560/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=13352 CPUtime=4.7
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 3558 0 0 0 468 2 0 0 25 0 1 0 222786108 13672448 3114 1992294400 134512640 135243223 4294956320 18446744073709551615 134555779 0 0 4096 3 0 0 0 17 0 0 0
/proc/31072/statm: 3338 3114 85 178 0 3158 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 35360

[startup+12.7015 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 31072
/proc/meminfo: memFree=628648/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=16076 CPUtime=11.09
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 4218 0 0 0 1107 2 0 0 25 0 1 0 222786108 16461824 3774 1992294400 134512640 135243223 4294956320 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/31072/statm: 4019 3774 85 178 0 3839 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 38084

[startup+25.5019 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 31072
/proc/meminfo: memFree=622696/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=21864 CPUtime=23.88
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 5661 0 0 0 2384 4 0 0 25 0 1 0 222786108 22388736 5217 1992294400 134512640 135243223 4294956320 18446744073709551615 134555771 0 0 4096 3 0 0 0 17 0 0 0
/proc/31072/statm: 5466 5217 85 178 0 5286 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 43872

[startup+51.1018 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 31072
/proc/meminfo: memFree=614440/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=30052 CPUtime=49.46
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 7728 0 0 0 4941 5 0 0 25 0 1 0 222786108 30773248 7284 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31072/statm: 7513 7284 85 178 0 7333 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 52060

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31072
/proc/meminfo: memFree=602856/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=41560 CPUtime=100.65
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 10568 0 0 0 10056 9 0 0 25 0 1 0 222786108 42557440 10124 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31072/statm: 10390 10124 85 178 0 10210 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 63568

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31072
/proc/meminfo: memFree=600168/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=44364 CPUtime=160.61
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 11237 0 0 0 16052 9 0 0 25 0 1 0 222786108 45428736 10793 1992294400 134512640 135243223 4294956320 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/31072/statm: 11091 10793 85 178 0 10911 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 66372

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31072
/proc/meminfo: memFree=595240/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=49472 CPUtime=220.59
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 12467 0 0 0 22049 10 0 0 25 0 1 0 222786108 50659328 12023 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31072/statm: 12368 12023 85 178 0 12188 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 71480

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31072
/proc/meminfo: memFree=589928/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=54788 CPUtime=280.56
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 13795 0 0 0 28044 12 0 0 25 0 1 0 222786108 56102912 13351 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31072/statm: 13697 13351 85 178 0 13517 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 76796

[startup+342.302 s]

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

/proc/meminfo: memFree=544744/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=100148 CPUtime=4538.47
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 24905 0 0 0 453820 27 0 0 25 0 1 0 222786108 102551552 24461 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31072/statm: 25037 24461 85 178 0 24857 0
Current children cumulated CPU time (s) 4540.04
Current children cumulated vsize (KiB) 122156

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31082
/proc/meminfo: memFree=544808/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=100148 CPUtime=4598.44
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 24905 0 0 0 459817 27 0 0 25 0 1 0 222786108 102551552 24461 1992294400 134512640 135243223 4294956320 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/31072/statm: 25037 24461 85 178 0 24857 0
Current children cumulated CPU time (s) 4600.01
Current children cumulated vsize (KiB) 122156

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31082
/proc/meminfo: memFree=544744/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=100388 CPUtime=4658.4
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 24939 0 0 0 465813 27 0 0 25 0 1 0 222786108 102797312 24495 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31072/statm: 25097 24495 85 178 0 24917 0
Current children cumulated CPU time (s) 4659.97
Current children cumulated vsize (KiB) 122396

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31082
/proc/meminfo: memFree=544616/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=100548 CPUtime=4718.37
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 24980 0 0 0 471810 27 0 0 25 0 1 0 222786108 102961152 24536 1992294400 134512640 135243223 4294956320 18446744073709551615 134555936 0 0 4096 3 0 0 0 17 0 0 0
/proc/31072/statm: 25137 24536 85 178 0 24957 0
Current children cumulated CPU time (s) 4719.94
Current children cumulated vsize (KiB) 122556

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31082
/proc/meminfo: memFree=544616/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=100548 CPUtime=4778.35
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 24986 0 0 0 477808 27 0 0 25 0 1 0 222786108 102961152 24542 1992294400 134512640 135243223 4294956320 18446744073709551615 134555619 0 0 4096 3 0 0 0 17 0 0 0
/proc/31072/statm: 25137 24542 85 178 0 24957 0
Current children cumulated CPU time (s) 4779.92
Current children cumulated vsize (KiB) 122556

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31082
/proc/meminfo: memFree=544424/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=100788 CPUtime=4838.32
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 25027 0 0 0 483805 27 0 0 25 0 1 0 222786108 103206912 24583 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31072/statm: 25197 24583 85 178 0 25017 0
Current children cumulated CPU time (s) 4839.89
Current children cumulated vsize (KiB) 122796

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31082
/proc/meminfo: memFree=544360/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=100788 CPUtime=4898.29
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 25052 0 0 0 489802 27 0 0 25 0 1 0 222786108 103206912 24608 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31072/statm: 25197 24608 85 178 0 25017 0
Current children cumulated CPU time (s) 4899.86
Current children cumulated vsize (KiB) 122796

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31082
/proc/meminfo: memFree=544232/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=100788 CPUtime=4958.26
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 25057 0 0 0 495799 27 0 0 25 0 1 0 222786108 103206912 24613 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31072/statm: 25197 24613 85 178 0 25017 0
Current children cumulated CPU time (s) 4959.83
Current children cumulated vsize (KiB) 122796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31082
/proc/meminfo: memFree=544232/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=100788 CPUtime=4998.44
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 25057 0 0 0 499817 27 0 0 25 0 1 0 222786108 103206912 24613 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31072/statm: 25197 24613 85 178 0 25017 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 122796

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

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

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31082
/proc/meminfo: memFree=544232/2055920 swapFree=4181168/4192956
[pid=31069] ppid=31067 vsize=16652 CPUtime=1.57
/proc/31069/stat : 31069 (IUT_BMB_SAT) S 31067 31069 30952 0 -1 4194304 4034 0 0 0 102 55 0 0 25 0 1 0 222785949 17051648 3989 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31069/statm: 4163 3989 105 274 0 3886 0
[pid=31071] ppid=31069 vsize=5356 CPUtime=0
/proc/31071/stat : 31071 (sh) S 31069 31069 30952 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 222786107 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31071/statm: 1339 232 193 169 0 50 0
[pid=31072] ppid=31071 vsize=100788 CPUtime=4998.44
/proc/31072/stat : 31072 (minisat) R 31071 31069 30952 0 -1 4194304 25057 0 0 0 499817 27 0 0 25 0 1 0 222786108 103206912 24613 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31072/statm: 25197 24613 85 178 0 25017 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 122796

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31069 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=25844
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=566913
# CPU time returned by wait4() is 1.59276
# while last known CPU time is 5000.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.52
CPU time (s): 5000.01
CPU user time (s): 4999.19
CPU system time (s): 0.82
CPU usage (%): 99.9498
Max. virtual memory (cumulated for all children) (KiB): 122796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.02584
system time used= 0.566913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5887
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= 10

runsolver used 4.14037 second user time and 14.0579 second system time

The end

Launcher Data 

Begin job on node37 at 2009-05-10 11:26:14
IDJOB=1786087
IDBENCH=71621
IDSOLVER=638
FILE ID=node37/1786087-1241947574
PBS_JOBID= 9265012
Free space on /tmp= 66284 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n7_i8_pp_ci_ce.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786087-1241947574/watcher-1786087-1241947574 -o /tmp/evaluation-result-1786087-1241947574/solver-1786087-1241947574 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1786087-1241947574.cnf HOME

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 545e53eb1c10ff91f4e2e16d7a8c9f9f
RANDOM SEED=1791511826

node37.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		: 3000.259
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		: 3000.259
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:        662816 kB
Buffers:         62464 kB
Cached:        1233856 kB
SwapCached:       5608 kB
Active:         341520 kB
Inactive:       963208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        662816 kB
SwapTotal:     4192956 kB
SwapFree:      4181168 kB
Dirty:            5312 kB
Writeback:           0 kB
Mapped:          14128 kB
Slab:            74564 kB
Committed_AS:   859640 kB
PageTables:       1372 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= 66276 MiB
End job on node37 at 2009-05-10 12:49:38