Trace number 1785523

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? (MO) 1088.74 1089.33

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_14_7_3_fbc.cnf
MD5SUM4fe2719d54370e06a454523e5441fbad
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 variables24356
Number of clauses347216
Sum of the clauses size1043884
Maximum clause length144
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2118940
Number of clauses of size 3177720
Number of clauses of size 424200
Number of clauses of size 525920
Number of clauses of size over 5436

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
4.18/4.25	c WARNING: for repeatability, setting FPU to use double precision
4.18/4.25	c ============================[ Problem Statistics ]=============================
4.18/4.25	c |                                                                             |
4.18/4.25	c |  Number of variables:  24356                                                |
4.18/4.25	c |  Number of clauses:    347216                                               |
4.45/4.59	c |  Parsing time:         0.30         s                                       |
5.45/5.59	c ============================[ Search Statistics ]==============================
5.45/5.59	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.45/5.59	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.45/5.59	c ===============================================================================
5.45/5.59	c |         0 |   24352   335120  1007610 |   111706        0    nan |  0.000 % |
5.54/5.62	c |       101 |   24352   335120  1007610 |   122877      101    492 |  0.000 % |
5.64/5.78	c |       251 |   24321   335120  1007610 |   135165      246    249 |  0.160 % |
5.75/5.83	c |       476 |   24284   335120  1007610 |   148681      464    158 |  0.398 % |
5.75/5.89	c |       813 |   24253   335120  1007610 |   163549      793    118 |  0.608 % |
5.85/5.98	c |      1319 |   24242   335120  1007610 |   179904     1295    109 |  0.723 % |
6.05/6.11	c |      2079 |   24242   335120  1007610 |   197895     2055    149 |  0.723 % |
6.25/6.32	c |      3219 |   24162   334497  1006364 |   217684     3187    150 |  0.780 % |
6.56/6.62	c |      4928 |   24162   334497  1006364 |   239453     4896    163 |  0.780 % |
7.35/7.45	c |      7490 |   24158   334497  1006364 |   263398     7457    235 |  0.797 % |
9.64/9.74	c |     11337 |   24154   334449  1006268 |   289738    11294    407 |  0.813 % |
11.85/11.91	c |     17104 |   24144   334449  1006268 |   318712    17060    401 |  0.854 % |
18.34/18.45	c |     25753 |   24144   334449  1006268 |   350583    25709    501 |  0.854 % |
27.64/27.77	c |     38731 |   24144   334416  1006202 |   385641    38684    582 |  0.854 % |
43.81/43.98	c |     58194 |   24144   334416  1006202 |   424205    58147    607 |  0.854 % |
79.78/79.91	c |     87387 |   24144   334416  1006202 |   466626    87340    634 |  0.854 % |
169.25/169.46	c |    131177 |   24144   334416  1006202 |   513289   131130    763 |  0.854 % |
333.38/333.68	c |    196861 |   24144   334416  1006202 |   564618   196814    816 |  0.854 % |
622.15/622.53	c |    295388 |   24140   334400  1006170 |   621079   295331    834 |  0.870 % |
1088.74/1089.31	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-1785523-1241915092/watcher-1785523-1241915092 -o /tmp/evaluation-result-1785523-1241915092/solver-1785523-1241915092 -C 5000 -W 6000 -M 1800 IUT_BMB_SAT HOME/instance-1785523-1241915092.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: 0.99 0.98 0.99 3/64 23743
/proc/meminfo: memFree=1772792/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=5356 CPUtime=0
/proc/23743/stat : 23743 (IUT_BMB_SAT) R 23741 23743 23619 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 219543189 5484544 170 1992294400 134512640 135635285 4294956224 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/23743/statm: 1339 171 90 274 0 1062 0

[startup+0.0211459 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23743
/proc/meminfo: memFree=1772792/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=5356 CPUtime=0.01
/proc/23743/stat : 23743 (IUT_BMB_SAT) R 23741 23743 23619 0 -1 4194304 453 0 0 0 1 0 0 0 18 0 1 0 219543189 5484544 436 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/23743/statm: 1339 437 90 274 0 1062 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101154 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23743
/proc/meminfo: memFree=1772792/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=10312 CPUtime=0.09
/proc/23743/stat : 23743 (IUT_BMB_SAT) R 23741 23743 23619 0 -1 4194304 2377 0 0 0 8 1 0 0 18 0 1 0 219543189 10559488 2360 1992294400 134512640 135635285 4294956224 18446744073709551615 134547286 0 0 4096 0 0 0 0 17 0 0 0
/proc/23743/statm: 2578 2360 93 274 0 2301 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10312

[startup+0.301186 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23743
/proc/meminfo: memFree=1772792/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=13084 CPUtime=0.28
/proc/23743/stat : 23743 (IUT_BMB_SAT) R 23741 23743 23619 0 -1 4194304 3078 0 0 0 27 1 0 0 19 0 1 0 219543189 13398016 3061 1992294400 134512640 135635285 4294956224 18446744073709551615 135088811 0 0 4096 0 0 0 0 17 1 0 0
/proc/23743/statm: 3271 3061 97 274 0 2994 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13084

[startup+0.701233 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23743
/proc/meminfo: memFree=1772792/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=19024 CPUtime=0.69
/proc/23743/stat : 23743 (IUT_BMB_SAT) R 23741 23743 23619 0 -1 4194304 4562 0 0 0 66 3 0 0 23 0 1 0 219543189 19480576 4545 1992294400 134512640 135635285 4294956224 18446744073709551615 135088811 0 0 4096 0 0 0 0 17 1 0 0
/proc/23743/statm: 4756 4545 97 274 0 4479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19024

[startup+1.50132 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23744
/proc/meminfo: memFree=1750896/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=29188 CPUtime=1.49
/proc/23743/stat : 23743 (IUT_BMB_SAT) R 23741 23743 23619 0 -1 4194304 7121 0 0 0 144 5 0 0 25 0 1 0 219543189 29888512 7104 1992294400 134512640 135635285 4294956224 18446744073709551615 134534268 0 0 4096 0 0 0 0 17 1 0 0
/proc/23743/statm: 7297 7104 97 274 0 7020 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29188

[startup+3.10149 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23744
/proc/meminfo: memFree=1732656/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=3.08
/proc/23743/stat : 23743 (IUT_BMB_SAT) R 23741 23743 23619 0 -1 4194304 10443 0 0 0 251 57 0 0 25 0 1 0 219543189 43106304 10345 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 1 0 0
/proc/23743/statm: 10524 10345 100 274 0 10247 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 42096

[startup+6.30285 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23746
/proc/meminfo: memFree=1698656/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0
/proc/23745/stat : 23745 (sh) S 23743 23743 23619 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 219543614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23745/statm: 1339 232 193 169 0 50 0
[pid=23746] ppid=23745 vsize=23364 CPUtime=2.03
/proc/23746/stat : 23746 (minisat) R 23745 23743 23619 0 -1 4194304 6390 0 0 0 199 4 0 0 25 0 1 0 219543614 23924736 5558 1992294400 134512640 135243223 4294956320 18446744073709551615 134558571 0 0 4096 3 0 0 0 17 0 0 0
/proc/23746/statm: 5841 5558 85 178 0 5661 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 70816

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23746
/proc/meminfo: memFree=1676128/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0
/proc/23745/stat : 23745 (sh) S 23743 23743 23619 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 219543614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23745/statm: 1339 232 193 169 0 50 0
[pid=23746] ppid=23745 vsize=53428 CPUtime=8.42
/proc/23746/stat : 23746 (minisat) R 23745 23743 23619 0 -1 4194304 13895 0 0 0 834 8 0 0 25 0 1 0 219543614 54710272 13063 1992294400 134512640 135243223 4294956320 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/23746/statm: 13357 13063 85 178 0 13177 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 100880

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23746
/proc/meminfo: memFree=1621536/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0
/proc/23745/stat : 23745 (sh) S 23743 23743 23619 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 219543614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23745/statm: 1339 232 193 169 0 50 0
[pid=23746] ppid=23745 vsize=104152 CPUtime=21.22
/proc/23746/stat : 23746 (minisat) R 23745 23743 23619 0 -1 4194304 26590 0 0 0 2108 14 0 0 25 0 1 0 219543614 106651648 25758 1992294400 134512640 135243223 4294956320 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 0 0 0
/proc/23746/statm: 26038 25758 85 178 0 25858 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 151604

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23746
/proc/meminfo: memFree=1543648/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0
/proc/23745/stat : 23745 (sh) S 23743 23743 23619 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 219543614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23745/statm: 1339 232 193 169 0 50 0
[pid=23746] ppid=23745 vsize=182136 CPUtime=46.78
/proc/23746/stat : 23746 (minisat) R 23745 23743 23619 0 -1 4194304 46064 0 0 0 4653 25 0 0 25 0 1 0 219543614 186507264 45232 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23746/statm: 45534 45232 85 178 0 45354 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 229588

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23746
/proc/meminfo: memFree=1403872/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0
/proc/23745/stat : 23745 (sh) S 23743 23743 23619 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 219543614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23745/statm: 1339 232 193 169 0 50 0
[pid=23746] ppid=23745 vsize=321312 CPUtime=97.95
/proc/23746/stat : 23746 (minisat) R 23745 23743 23619 0 -1 4194304 80838 0 0 0 9749 46 0 0 25 0 1 0 219543614 329023488 80006 1992294400 134512640 135243223 4294956320 18446744073709551615 134568491 0 0 4096 3 0 0 0 17 0 0 0
/proc/23746/statm: 80328 80006 85 178 0 80148 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 368764

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23746
/proc/meminfo: memFree=1292064/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0
/proc/23745/stat : 23745 (sh) S 23743 23743 23619 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 219543614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23745/statm: 1339 232 193 169 0 50 0
[pid=23746] ppid=23745 vsize=433740 CPUtime=157.93
/proc/23746/stat : 23746 (minisat) R 23745 23743 23619 0 -1 4194304 108948 0 0 0 15729 64 0 0 25 0 1 0 219543614 444149760 108116 1992294400 134512640 135243223 4294956320 18446744073709551615 134555628 0 0 4096 3 0 0 0 17 0 0 0
/proc/23746/statm: 108435 108116 85 178 0 108255 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 481192

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23746
/proc/meminfo: memFree=1166368/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0
/proc/23745/stat : 23745 (sh) S 23743 23743 23619 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 219543614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23745/statm: 1339 232 193 169 0 50 0
[pid=23746] ppid=23745 vsize=558544 CPUtime=217.9
/proc/23746/stat : 23746 (minisat) R 23745 23743 23619 0 -1 4194304 140075 0 0 0 21708 82 0 0 25 0 1 0 219543614 571949056 139243 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/23746/statm: 139636 139243 85 178 0 139456 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 605996

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23746
/proc/meminfo: memFree=1086624/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0
/proc/23745/stat : 23745 (sh) S 23743 23743 23619 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 219543614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23745/statm: 1339 232 193 169 0 50 0
[pid=23746] ppid=23745 vsize=639380 CPUtime=277.87
/proc/23746/stat : 23746 (minisat) R 23745 23743 23619 0 -1 4194304 160255 0 0 0 27691 96 0 0 25 0 1 0 219543614 654725120 159423 1992294400 134512640 135243223 4294956320 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/23746/statm: 159845 159423 85 178 0 159665 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 686832

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23746
/proc/meminfo: memFree=1013216/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0

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

/proc/meminfo: memFree=637792/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0
/proc/23745/stat : 23745 (sh) S 23743 23743 23619 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 219543614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23745/statm: 1339 232 193 169 0 50 0
[pid=23746] ppid=23745 vsize=1087080 CPUtime=637.73
/proc/23746/stat : 23746 (minisat) R 23745 23743 23619 0 -1 4194304 271903 0 0 0 63601 172 0 0 25 0 1 0 219543614 1113169920 271071 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23746/statm: 271770 271071 85 178 0 271590 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 1134532

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23746
/proc/meminfo: memFree=593184/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0
/proc/23745/stat : 23745 (sh) S 23743 23743 23619 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 219543614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23745/statm: 1339 232 193 169 0 50 0
[pid=23746] ppid=23745 vsize=1132552 CPUtime=697.7
/proc/23746/stat : 23746 (minisat) R 23745 23743 23619 0 -1 4194304 283113 0 0 0 69589 181 0 0 25 0 1 0 219543614 1159733248 282281 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23746/statm: 283138 282281 85 178 0 282958 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 1180004

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23746
/proc/meminfo: memFree=526176/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0
/proc/23745/stat : 23745 (sh) S 23743 23743 23619 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 219543614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23745/statm: 1339 232 193 169 0 50 0
[pid=23746] ppid=23745 vsize=1199136 CPUtime=757.67
/proc/23746/stat : 23746 (minisat) R 23745 23743 23619 0 -1 4194304 299730 0 0 0 75575 192 0 0 25 0 1 0 219543614 1227915264 298898 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23746/statm: 299784 298898 85 178 0 299604 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 1246588

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23746
/proc/meminfo: memFree=478560/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0
/proc/23745/stat : 23745 (sh) S 23743 23743 23619 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 219543614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23745/statm: 1339 232 193 169 0 50 0
[pid=23746] ppid=23745 vsize=1247400 CPUtime=817.64
/proc/23746/stat : 23746 (minisat) R 23745 23743 23619 0 -1 4194304 311736 0 0 0 81565 199 0 0 25 0 1 0 219543614 1277337600 310904 1992294400 134512640 135243223 4294956320 18446744073709551615 134555616 0 0 4096 3 0 0 0 17 0 0 0
/proc/23746/statm: 311850 310904 85 178 0 311670 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 1294852

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23746
/proc/meminfo: memFree=324512/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0
/proc/23745/stat : 23745 (sh) S 23743 23743 23619 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 219543614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23745/statm: 1339 232 193 169 0 50 0
[pid=23746] ppid=23745 vsize=1401256 CPUtime=877.62
/proc/23746/stat : 23746 (minisat) R 23745 23743 23619 0 -1 4194304 350183 0 0 0 87538 224 0 0 25 0 1 0 219543614 1434886144 349351 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23746/statm: 350314 349351 85 178 0 350134 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 1448708

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23748
/proc/meminfo: memFree=190496/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0
/proc/23745/stat : 23745 (sh) S 23743 23743 23619 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 219543614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23745/statm: 1339 232 193 169 0 50 0
[pid=23746] ppid=23745 vsize=1535744 CPUtime=937.58
/proc/23746/stat : 23746 (minisat) R 23745 23743 23619 0 -1 4194304 383820 0 0 0 93518 240 0 0 25 0 1 0 219543614 1572601856 382988 1992294400 134512640 135243223 4294956320 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/23746/statm: 383936 382988 85 178 0 383756 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 1583196

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23748
/proc/meminfo: memFree=70048/2055920 swapFree=4082376/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0
/proc/23745/stat : 23745 (sh) S 23743 23743 23619 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 219543614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23745/statm: 1339 232 193 169 0 50 0
[pid=23746] ppid=23745 vsize=1655036 CPUtime=997.55
/proc/23746/stat : 23746 (minisat) R 23745 23743 23619 0 -1 4194304 413653 0 0 0 99501 254 0 0 25 0 1 0 219543614 1694756864 412821 1992294400 134512640 135243223 4294956320 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/23746/statm: 413759 412821 85 178 0 413579 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 1702488

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 23748
/proc/meminfo: memFree=16288/2055920 swapFree=4121016/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0
/proc/23745/stat : 23745 (sh) S 23743 23743 23619 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 219543614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23745/statm: 1339 232 193 169 0 50 0
[pid=23746] ppid=23745 vsize=1748140 CPUtime=1057.53
/proc/23746/stat : 23746 (minisat) R 23745 23743 23619 0 -1 4194304 436892 0 0 0 105487 266 0 0 25 0 1 0 219543614 1790095360 436060 1992294400 134512640 135243223 4294956320 18446744073709551615 134555616 0 0 4096 3 0 0 0 17 0 0 0
/proc/23746/statm: 437035 436060 85 178 0 436855 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 1795592



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1089.3 s]
/proc/loadavg: 1.05 1.00 0.99 2/67 23748
/proc/meminfo: memFree=15456/2055920 swapFree=4168740/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0
/proc/23745/stat : 23745 (sh) S 23743 23743 23619 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 219543614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23745/statm: 1339 232 193 169 0 50 0
[pid=23746] ppid=23745 vsize=1795808 CPUtime=1084.52
/proc/23746/stat : 23746 (minisat) R 23745 23743 23619 0 -1 4194304 448817 0 0 0 108180 272 0 0 25 0 1 0 219543614 1838907392 447985 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23746/statm: 448952 447985 85 178 0 448772 0
Current children cumulated CPU time (s) 1088.74
Current children cumulated vsize (KiB) 1843260

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

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

[startup+1089.3 s]
/proc/loadavg: 1.05 1.00 0.99 2/67 23748
/proc/meminfo: memFree=15456/2055920 swapFree=4168740/4192956
[pid=23743] ppid=23741 vsize=42096 CPUtime=4.22
/proc/23743/stat : 23743 (IUT_BMB_SAT) S 23741 23743 23619 0 -1 4194304 10449 0 0 0 285 137 0 0 25 0 1 0 219543189 43106304 10350 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23743/statm: 10524 10350 105 274 0 10247 0
[pid=23745] ppid=23743 vsize=5356 CPUtime=0
/proc/23745/stat : 23745 (sh) S 23743 23743 23619 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 219543614 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23745/statm: 1339 232 193 169 0 50 0
[pid=23746] ppid=23745 vsize=1795808 CPUtime=1084.52
/proc/23746/stat : 23746 (minisat) R 23745 23743 23619 0 -1 4194304 448817 0 0 0 108180 272 0 0 25 0 1 0 219543614 1838907392 447985 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23746/statm: 448952 447985 85 178 0 448772 0
Current children cumulated CPU time (s) 1088.74
Current children cumulated vsize (KiB) 1843260

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23743 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=863564
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=389788
# CPU time returned by wait4() is 4.25335
# while last known CPU time is 1088.74
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1089.33
CPU time (s): 1088.74
CPU user time (s): 1084.65
CPU system time (s): 4.09
CPU usage (%): 99.9462
Max. virtual memory (cumulated for all children) (KiB): 1843260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.86356
system time used= 1.38979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11441
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= 56

runsolver used 0.846871 second user time and 3.12552 second system time

The end

Launcher Data 

Begin job on node5 at 2009-05-10 02:24:53
IDJOB=1785523
IDBENCH=70932
IDSOLVER=638
FILE ID=node5/1785523-1241915092
PBS_JOBID= 9264863
Free space on /tmp= 66324 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_14_7_3_fbc.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785523-1241915092/watcher-1785523-1241915092 -o /tmp/evaluation-result-1785523-1241915092/solver-1785523-1241915092 -C 5000 -W 6000 -M 1800  IUT_BMB_SAT HOME/instance-1785523-1241915092.cnf HOME

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

MD5SUM BENCH= 4fe2719d54370e06a454523e5441fbad
RANDOM SEED=1716702768

node5.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		: 3000.212
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		: 3000.212
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:       1773272 kB
Buffers:         47844 kB
Cached:          86016 kB
SwapCached:     105296 kB
Active:          86512 kB
Inactive:       154064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1773272 kB
SwapTotal:     4192956 kB
SwapFree:      4082376 kB
Dirty:            9344 kB
Writeback:           0 kB
Mapped:          13456 kB
Slab:            28164 kB
Committed_AS:   760752 kB
PageTables:       1388 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= 66316 MiB
End job on node5 at 2009-05-10 02:43:04