Trace number 1579974

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) 1200.03 1200.64

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-15-5p0.cnf
MD5SUMb21b299f860c56270b509900cff82599
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark565.218
Satisfiable
(Un)Satisfiability was proved
Number of variables162926
Number of clauses821689
Sum of the clauses size1954581
Maximum clause length10
Minimum clause length1
Number of clauses of size 18386
Number of clauses of size 2618514
Number of clauses of size 3153189
Number of clauses of size 44620
Number of clauses of size 518480
Number of clauses of size over 518500

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
12.49/12.59	c WARNING: for repeatability, setting FPU to use double precision
12.49/12.59	c ============================[ Problem Statistics ]=============================
12.49/12.59	c |                                                                             |
12.49/12.59	c |  Number of variables:  162926                                               |
12.49/12.59	c |  Number of clauses:    621846                                               |
13.47/13.54	c |  Parsing time:         0.88         s                                       |
15.17/15.20	c ============================[ Search Statistics ]==============================
15.17/15.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
15.17/15.20	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
15.17/15.20	c ===============================================================================
15.17/15.20	c |         0 |   85210   530573  1463006 |   176857        0    nan |  0.000 % |
15.47/15.52	c |       106 |   84748   530573  1463006 |   194543      100     37 |  2.384 % |
15.57/15.70	c |       256 |   84445   530573  1463006 |   213997      250     61 |  2.384 % |
15.97/16.05	c |       483 |   84233   530573  1463006 |   235397      472     60 |  4.506 % |
16.17/16.28	c |       823 |   84119   530573  1463006 |   258937      812     66 |  4.506 % |
16.87/16.96	c |      1333 |   77672   477586  1325211 |   284831     1305     64 |  5.344 % |
17.47/17.53	c |      2092 |   71955   441420  1234518 |   313314     2048     63 |  8.137 % |
18.97/19.00	c |      3231 |   69229   425300  1194368 |   344645     3155     55 | 10.772 % |
20.36/20.45	c |      4939 |   67423   409853  1154008 |   379110     4823     61 | 11.034 % |
22.36/22.49	c |      7501 |   66888   406442  1145684 |   417021     7373     82 | 11.248 % |
26.66/26.73	c |     11347 |   66662   405212  1142781 |   458723    11194     93 | 11.386 % |
34.66/34.71	c |     17117 |   66299   403114  1137671 |   504595    16909    119 | 11.660 % |
46.94/47.02	c |     25766 |   65165   394592  1115020 |   555055    25467    145 | 12.350 % |
68.92/69.05	c |     38741 |   64376   389759  1102445 |   610560    38281    167 | 13.043 % |
109.10/109.27	c |     58202 |   63510   383705  1086640 |   671616    57622    199 | 13.395 % |
184.58/184.76	c |     87394 |   61919   365577  1037701 |   738778    86370    236 | 14.298 % |
308.02/308.26	c |    131183 |   60100   352724  1005265 |   812656   129632    265 | 15.650 % |
549.12/549.45	c |    196869 |   58659   339906   971382 |   893921   193940    312 | 17.642 % |
941.64/942.18	c |    295395 |   54954   307711   884413 |   983314   268788    322 | 18.594 % |
1200.03/1200.62	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-1579974-1238913186/watcher-1579974-1238913186 -o /tmp/evaluation-result-1579974-1238913186/solver-1579974-1238913186 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1579974-1238913186.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 22305
/proc/meminfo: memFree=1718832/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=10916 CPUtime=0
/proc/22305/stat : 22305 (IUT_BMB_SAT) R 22303 22305 22238 0 -1 4194304 189 0 0 0 0 0 0 0 21 0 1 0 1163982576 11177984 172 1992294400 134512640 135635285 4294956224 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/22305/statm: 2729 173 92 274 0 2452 0

[startup+0.013278 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 22305
/proc/meminfo: memFree=1718832/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=10916 CPUtime=0.01
/proc/22305/stat : 22305 (IUT_BMB_SAT) R 22303 22305 22238 0 -1 4194304 314 0 0 0 1 0 0 0 21 0 1 0 1163982576 11177984 297 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/22305/statm: 2729 297 92 274 0 2452 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10916

[startup+0.101287 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 22305
/proc/meminfo: memFree=1718832/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=10916 CPUtime=0.09
/proc/22305/stat : 22305 (IUT_BMB_SAT) R 22303 22305 22238 0 -1 4194304 1765 0 0 0 9 0 0 0 22 0 1 0 1163982576 11177984 1748 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/22305/statm: 2729 1749 92 274 0 2452 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10916

[startup+0.30131 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 22305
/proc/meminfo: memFree=1718832/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=34908 CPUtime=0.29
/proc/22305/stat : 22305 (IUT_BMB_SAT) R 22303 22305 22238 0 -1 4194304 8540 0 0 0 26 3 0 0 24 0 1 0 1163982576 35745792 8523 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/22305/statm: 8727 8523 99 274 0 8450 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34908

[startup+0.701355 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 22305
/proc/meminfo: memFree=1718832/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=40584 CPUtime=0.69
/proc/22305/stat : 22305 (IUT_BMB_SAT) R 22303 22305 22238 0 -1 4194304 9976 0 0 0 65 4 0 0 25 0 1 0 1163982576 41558016 9959 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/22305/statm: 10146 9959 99 274 0 9869 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40584

[startup+1.50145 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 22306
/proc/meminfo: memFree=1675368/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=50616 CPUtime=1.49
/proc/22305/stat : 22305 (IUT_BMB_SAT) R 22303 22305 22238 0 -1 4194304 12483 0 0 0 144 5 0 0 25 0 1 0 1163982576 51830784 12466 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/22305/statm: 12654 12467 99 274 0 12377 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50616

[startup+3.10163 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 22306
/proc/meminfo: memFree=1662568/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=67908 CPUtime=3.09
/proc/22305/stat : 22305 (IUT_BMB_SAT) R 22303 22305 22238 0 -1 4194304 16801 0 0 0 300 9 0 0 25 0 1 0 1163982576 69537792 16784 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/22305/statm: 16977 16784 99 274 0 16700 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67908

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 22306
/proc/meminfo: memFree=1627560/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=107232 CPUtime=6.29
/proc/22305/stat : 22305 (IUT_BMB_SAT) R 22303 22305 22238 0 -1 4194304 26620 0 0 0 616 13 0 0 25 0 1 0 1163982576 109805568 26603 1992294400 134512640 135635285 4294956224 18446744073709551615 134530655 0 0 4096 0 0 0 0 17 0 0 0
/proc/22305/statm: 26808 26604 99 274 0 26531 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107232

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 22306
/proc/meminfo: memFree=1569192/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=141064 CPUtime=12.58
/proc/22305/stat : 22305 (IUT_BMB_SAT) S 22303 22305 22238 0 -1 4194304 35587 0 0 0 1023 235 0 0 25 0 1 0 1163982576 144449536 35093 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/22305/statm: 35266 35093 106 274 0 34989 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 141064

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 22308
/proc/meminfo: memFree=1507096/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=141064 CPUtime=12.58
/proc/22305/stat : 22305 (IUT_BMB_SAT) S 22303 22305 22238 0 -1 4194304 35587 0 0 0 1023 235 0 0 25 0 1 0 1163982576 144449536 35093 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/22305/statm: 35266 35093 106 274 0 34989 0
[pid=22307] ppid=22305 vsize=5356 CPUtime=0
/proc/22307/stat : 22307 (sh) S 22305 22305 22238 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1163983834 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22307/statm: 1339 232 193 169 0 50 0
[pid=22308] ppid=22307 vsize=65156 CPUtime=12.88
/proc/22308/stat : 22308 (minisat) R 22307 22305 22238 0 -1 4194304 17376 0 0 0 1280 8 0 0 25 0 1 0 1163983836 66719744 14913 1992294400 134512640 135243223 4294956320 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/22308/statm: 16289 14913 85 178 0 16109 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 211576

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 22308
/proc/meminfo: memFree=1497112/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=141064 CPUtime=12.58
/proc/22305/stat : 22305 (IUT_BMB_SAT) S 22303 22305 22238 0 -1 4194304 35587 0 0 0 1023 235 0 0 25 0 1 0 1163982576 144449536 35093 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/22305/statm: 35266 35093 106 274 0 34989 0
[pid=22307] ppid=22305 vsize=5356 CPUtime=0
/proc/22307/stat : 22307 (sh) S 22305 22305 22238 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1163983834 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22307/statm: 1339 232 193 169 0 50 0
[pid=22308] ppid=22307 vsize=75456 CPUtime=38.46
/proc/22308/stat : 22308 (minisat) R 22307 22305 22238 0 -1 4194304 19945 0 0 0 3835 11 0 0 25 0 1 0 1163983836 77266944 17482 1992294400 134512640 135243223 4294956320 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/22308/statm: 18864 17482 85 178 0 18684 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 221876

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 22308
/proc/meminfo: memFree=1470808/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=141064 CPUtime=12.58
/proc/22305/stat : 22305 (IUT_BMB_SAT) S 22303 22305 22238 0 -1 4194304 35587 0 0 0 1023 235 0 0 25 0 1 0 1163982576 144449536 35093 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/22305/statm: 35266 35093 106 274 0 34989 0
[pid=22307] ppid=22305 vsize=5356 CPUtime=0
/proc/22307/stat : 22307 (sh) S 22305 22305 22238 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1163983834 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22307/statm: 1339 232 193 169 0 50 0
[pid=22308] ppid=22307 vsize=101332 CPUtime=89.64
/proc/22308/stat : 22308 (minisat) R 22307 22305 22238 0 -1 4194304 26422 0 0 0 8947 17 0 0 25 0 1 0 1163983836 103763968 23959 1992294400 134512640 135243223 4294956320 18446744073709551615 134558320 0 0 4096 3 0 0 0 17 0 0 0
/proc/22308/statm: 25333 23959 85 178 0 25153 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 247752

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 22308
/proc/meminfo: memFree=1442008/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=141064 CPUtime=12.58
/proc/22305/stat : 22305 (IUT_BMB_SAT) S 22303 22305 22238 0 -1 4194304 35587 0 0 0 1023 235 0 0 25 0 1 0 1163982576 144449536 35093 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/22305/statm: 35266 35093 106 274 0 34989 0
[pid=22307] ppid=22305 vsize=5356 CPUtime=0
/proc/22307/stat : 22307 (sh) S 22305 22305 22238 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1163983834 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22307/statm: 1339 232 193 169 0 50 0
[pid=22308] ppid=22307 vsize=130328 CPUtime=149.6
/proc/22308/stat : 22308 (minisat) R 22307 22305 22238 0 -1 4194304 33681 0 0 0 14936 24 0 0 25 0 1 0 1163983836 133455872 31218 1992294400 134512640 135243223 4294956320 18446744073709551615 134555557 0 0 4096 3 0 0 0 17 0 0 0
/proc/22308/statm: 32582 31218 85 178 0 32402 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 276748

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 22308
/proc/meminfo: memFree=1414808/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=141064 CPUtime=12.58
/proc/22305/stat : 22305 (IUT_BMB_SAT) S 22303 22305 22238 0 -1 4194304 35587 0 0 0 1023 235 0 0 25 0 1 0 1163982576 144449536 35093 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/22305/statm: 35266 35093 106 274 0 34989 0
[pid=22307] ppid=22305 vsize=5356 CPUtime=0
/proc/22307/stat : 22307 (sh) S 22305 22305 22238 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1163983834 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22307/statm: 1339 232 193 169 0 50 0
[pid=22308] ppid=22307 vsize=157280 CPUtime=209.58
/proc/22308/stat : 22308 (minisat) R 22307 22305 22238 0 -1 4194304 40389 0 0 0 20928 30 0 0 25 0 1 0 1163983836 161054720 37926 1992294400 134512640 135243223 4294956320 18446744073709551615 134555776 0 0 4096 3 0 0 0 17 0 0 0
/proc/22308/statm: 39320 37926 85 178 0 39140 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 303700

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 22308
/proc/meminfo: memFree=1390360/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=141064 CPUtime=12.58
/proc/22305/stat : 22305 (IUT_BMB_SAT) S 22303 22305 22238 0 -1 4194304 35587 0 0 0 1023 235 0 0 25 0 1 0 1163982576 144449536 35093 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/22305/statm: 35266 35093 106 274 0 34989 0
[pid=22307] ppid=22305 vsize=5356 CPUtime=0
/proc/22307/stat : 22307 (sh) S 22305 22305 22238 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1163983834 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22307/statm: 1339 232 193 169 0 50 0
[pid=22308] ppid=22307 vsize=182108 CPUtime=269.55
/proc/22308/stat : 22308 (minisat) R 22307 22305 22238 0 -1 4194304 46605 0 0 0 26918 37 0 0 25 0 1 0 1163983836 186478592 44142 1992294400 134512640 135243223 4294956320 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/22308/statm: 45527 44142 85 178 0 45347 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 328528

[startup+342.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/84 22308
/proc/meminfo: memFree=1361176/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=141064 CPUtime=12.58
/proc/22305/stat : 22305 (IUT_BMB_SAT) S 22303 22305 22238 0 -1 4194304 35587 0 0 0 1023 235 0 0 25 0 1 0 1163982576 144449536 35093 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/22305/statm: 35266 35093 106 274 0 34989 0
[pid=22307] ppid=22305 vsize=5356 CPUtime=0
/proc/22307/stat : 22307 (sh) S 22305 22305 22238 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1163983834 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22307/statm: 1339 232 193 169 0 50 0
[pid=22308] ppid=22307 vsize=210760 CPUtime=329.51
/proc/22308/stat : 22308 (minisat) R 22307 22305 22238 0 -1 4194304 53743 0 0 0 32908 43 0 0 25 0 1 0 1163983836 215818240 51280 1992294400 134512640 135243223 4294956320 18446744073709551615 134565883 0 0 4096 3 0 0 0 17 0 0 0
/proc/22308/statm: 52690 51280 85 178 0 52510 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 357180

[startup+402.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/84 22308
/proc/meminfo: memFree=1338072/2055920 swapFree=4172196/4192956

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

/proc/meminfo: memFree=1220888/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=141064 CPUtime=12.58
/proc/22305/stat : 22305 (IUT_BMB_SAT) S 22303 22305 22238 0 -1 4194304 35587 0 0 0 1023 235 0 0 25 0 1 0 1163982576 144449536 35093 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/22305/statm: 35266 35093 106 274 0 34989 0
[pid=22307] ppid=22305 vsize=5356 CPUtime=0
/proc/22307/stat : 22307 (sh) S 22305 22305 22238 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1163983834 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22307/statm: 1339 232 193 169 0 50 0
[pid=22308] ppid=22307 vsize=351020 CPUtime=689.36
/proc/22308/stat : 22308 (minisat) R 22307 22305 22238 0 -1 4194304 88772 0 0 0 68858 78 0 0 25 0 1 0 1163983836 359444480 86309 1992294400 134512640 135243223 4294956320 18446744073709551615 134564924 0 0 4096 3 0 0 0 17 0 0 0
/proc/22308/statm: 87755 86309 85 178 0 87575 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 497440

[startup+762.306 s]
/proc/loadavg: 1.04 1.02 1.00 2/84 22308
/proc/meminfo: memFree=1210072/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=141064 CPUtime=12.58
/proc/22305/stat : 22305 (IUT_BMB_SAT) S 22303 22305 22238 0 -1 4194304 35587 0 0 0 1023 235 0 0 25 0 1 0 1163982576 144449536 35093 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/22305/statm: 35266 35093 106 274 0 34989 0
[pid=22307] ppid=22305 vsize=5356 CPUtime=0
/proc/22307/stat : 22307 (sh) S 22305 22305 22238 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1163983834 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22307/statm: 1339 232 193 169 0 50 0
[pid=22308] ppid=22307 vsize=361464 CPUtime=749.34
/proc/22308/stat : 22308 (minisat) R 22307 22305 22238 0 -1 4194304 91388 0 0 0 74853 81 0 0 25 0 1 0 1163983836 370139136 88925 1992294400 134512640 135243223 4294956320 18446744073709551615 134564954 0 0 4096 3 0 0 0 17 0 0 0
/proc/22308/statm: 90366 88925 85 178 0 90186 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 507884

[startup+822.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/84 22308
/proc/meminfo: memFree=1188504/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=141064 CPUtime=12.58
/proc/22305/stat : 22305 (IUT_BMB_SAT) S 22303 22305 22238 0 -1 4194304 35587 0 0 0 1023 235 0 0 25 0 1 0 1163982576 144449536 35093 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/22305/statm: 35266 35093 106 274 0 34989 0
[pid=22307] ppid=22305 vsize=5356 CPUtime=0
/proc/22307/stat : 22307 (sh) S 22305 22305 22238 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1163983834 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22307/statm: 1339 232 193 169 0 50 0
[pid=22308] ppid=22307 vsize=383008 CPUtime=809.31
/proc/22308/stat : 22308 (minisat) R 22307 22305 22238 0 -1 4194304 96789 0 0 0 80844 87 0 0 25 0 1 0 1163983836 392200192 94326 1992294400 134512640 135243223 4294956320 18446744073709551615 134555551 0 0 4096 3 0 0 0 17 0 0 0
/proc/22308/statm: 95752 94326 85 178 0 95572 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 529428

[startup+882.301 s]
/proc/loadavg: 1.13 1.05 1.01 2/84 22308
/proc/meminfo: memFree=1171928/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=141064 CPUtime=12.58
/proc/22305/stat : 22305 (IUT_BMB_SAT) S 22303 22305 22238 0 -1 4194304 35587 0 0 0 1023 235 0 0 25 0 1 0 1163982576 144449536 35093 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/22305/statm: 35266 35093 106 274 0 34989 0
[pid=22307] ppid=22305 vsize=5356 CPUtime=0
/proc/22307/stat : 22307 (sh) S 22305 22305 22238 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1163983834 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22307/statm: 1339 232 193 169 0 50 0
[pid=22308] ppid=22307 vsize=399388 CPUtime=869.28
/proc/22308/stat : 22308 (minisat) R 22307 22305 22238 0 -1 4194304 100890 0 0 0 86836 92 0 0 25 0 1 0 1163983836 408973312 98427 1992294400 134512640 135243223 4294956320 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/22308/statm: 99847 98427 85 178 0 99667 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 545808

[startup+942.302 s]
/proc/loadavg: 1.12 1.05 1.00 2/84 22308
/proc/meminfo: memFree=1162520/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=141064 CPUtime=12.58
/proc/22305/stat : 22305 (IUT_BMB_SAT) S 22303 22305 22238 0 -1 4194304 35587 0 0 0 1023 235 0 0 25 0 1 0 1163982576 144449536 35093 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/22305/statm: 35266 35093 106 274 0 34989 0
[pid=22307] ppid=22305 vsize=5356 CPUtime=0
/proc/22307/stat : 22307 (sh) S 22305 22305 22238 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1163983834 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22307/statm: 1339 232 193 169 0 50 0
[pid=22308] ppid=22307 vsize=408892 CPUtime=929.26
/proc/22308/stat : 22308 (minisat) R 22307 22305 22238 0 -1 4194304 103287 0 0 0 92831 95 0 0 25 0 1 0 1163983836 418705408 100824 1992294400 134512640 135243223 4294956320 18446744073709551615 134558391 0 0 4096 3 0 0 0 17 0 0 0
/proc/22308/statm: 102223 100824 85 178 0 102043 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 555312

[startup+1002.3 s]
/proc/loadavg: 1.11 1.06 1.00 2/84 22309
/proc/meminfo: memFree=1141784/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=141064 CPUtime=12.58
/proc/22305/stat : 22305 (IUT_BMB_SAT) S 22303 22305 22238 0 -1 4194304 35587 0 0 0 1023 235 0 0 25 0 1 0 1163982576 144449536 35093 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/22305/statm: 35266 35093 106 274 0 34989 0
[pid=22307] ppid=22305 vsize=5356 CPUtime=0
/proc/22307/stat : 22307 (sh) S 22305 22305 22238 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1163983834 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22307/statm: 1339 232 193 169 0 50 0
[pid=22308] ppid=22307 vsize=429372 CPUtime=989.23
/proc/22308/stat : 22308 (minisat) R 22307 22305 22238 0 -1 4194304 108421 0 0 0 98822 101 0 0 25 0 1 0 1163983836 439676928 105958 1992294400 134512640 135243223 4294956320 18446744073709551615 134558408 0 0 4096 3 0 0 0 17 0 0 0
/proc/22308/statm: 107343 105958 85 178 0 107163 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 575792

[startup+1062.3 s]
/proc/loadavg: 1.10 1.06 1.00 2/84 22310
/proc/meminfo: memFree=1123160/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=141064 CPUtime=12.58
/proc/22305/stat : 22305 (IUT_BMB_SAT) S 22303 22305 22238 0 -1 4194304 35587 0 0 0 1023 235 0 0 25 0 1 0 1163982576 144449536 35093 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/22305/statm: 35266 35093 106 274 0 34989 0
[pid=22307] ppid=22305 vsize=5356 CPUtime=0
/proc/22307/stat : 22307 (sh) S 22305 22305 22238 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1163983834 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22307/statm: 1339 232 193 169 0 50 0
[pid=22308] ppid=22307 vsize=448004 CPUtime=1049.2
/proc/22308/stat : 22308 (minisat) R 22307 22305 22238 0 -1 4194304 113098 0 0 0 104815 105 0 0 25 0 1 0 1163983836 458756096 110635 1992294400 134512640 135243223 4294956320 18446744073709551615 134558374 0 0 4096 3 0 0 0 17 0 0 0
/proc/22308/statm: 112001 110635 85 178 0 111821 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 594424

[startup+1122.3 s]
/proc/loadavg: 1.09 1.06 1.00 2/84 22310
/proc/meminfo: memFree=1111320/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=141064 CPUtime=12.58
/proc/22305/stat : 22305 (IUT_BMB_SAT) S 22303 22305 22238 0 -1 4194304 35587 0 0 0 1023 235 0 0 25 0 1 0 1163982576 144449536 35093 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/22305/statm: 35266 35093 106 274 0 34989 0
[pid=22307] ppid=22305 vsize=5356 CPUtime=0
/proc/22307/stat : 22307 (sh) S 22305 22305 22238 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1163983834 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22307/statm: 1339 232 193 169 0 50 0
[pid=22308] ppid=22307 vsize=459760 CPUtime=1109.18
/proc/22308/stat : 22308 (minisat) R 22307 22305 22238 0 -1 4194304 116023 0 0 0 110810 108 0 0 25 0 1 0 1163983836 470794240 113560 1992294400 134512640 135243223 4294956320 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/22308/statm: 114940 113560 85 178 0 114760 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 606180

[startup+1182.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/84 22310
/proc/meminfo: memFree=1092696/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=141064 CPUtime=12.58
/proc/22305/stat : 22305 (IUT_BMB_SAT) S 22303 22305 22238 0 -1 4194304 35587 0 0 0 1023 235 0 0 25 0 1 0 1163982576 144449536 35093 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/22305/statm: 35266 35093 106 274 0 34989 0
[pid=22307] ppid=22305 vsize=5356 CPUtime=0
/proc/22307/stat : 22307 (sh) S 22305 22305 22238 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1163983834 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22307/statm: 1339 232 193 169 0 50 0
[pid=22308] ppid=22307 vsize=478884 CPUtime=1169.15
/proc/22308/stat : 22308 (minisat) R 22307 22305 22238 0 -1 4194304 120680 0 0 0 116802 113 0 0 25 0 1 0 1163983836 490377216 118217 1992294400 134512640 135243223 4294956320 18446744073709551615 134558300 0 0 4096 3 0 0 0 17 0 0 0
/proc/22308/statm: 119721 118217 85 178 0 119541 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 625304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.07 1.06 1.00 2/84 22310
/proc/meminfo: memFree=1087512/2055920 swapFree=4172196/4192956
[pid=22305] ppid=22303 vsize=141064 CPUtime=12.58
/proc/22305/stat : 22305 (IUT_BMB_SAT) S 22303 22305 22238 0 -1 4194304 35587 0 0 0 1023 235 0 0 25 0 1 0 1163982576 144449536 35093 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/22305/statm: 35266 35093 106 274 0 34989 0
[pid=22307] ppid=22305 vsize=5356 CPUtime=0
/proc/22307/stat : 22307 (sh) S 22305 22305 22238 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 1163983834 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22307/statm: 1339 232 193 169 0 50 0
[pid=22308] ppid=22307 vsize=483776 CPUtime=1187.45
/proc/22308/stat : 22308 (minisat) R 22307 22305 22238 0 -1 4194304 121907 0 0 0 118630 115 0 0 25 0 1 0 1163983836 495386624 119444 1992294400 134512640 135243223 4294956320 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/22308/statm: 120944 119444 85 178 0 120764 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 630196

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22305 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=237443
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=383637
# CPU time returned by wait4() is 12.6211
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.64
CPU time (s): 1200.03
CPU user time (s): 1196.53
CPU system time (s): 3.5
CPU usage (%): 99.9489
Max. virtual memory (cumulated for all children) (KiB): 630196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.2374
system time used= 2.38364
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37124
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= 5
involuntary context switches= 61

runsolver used 1.52177 second user time and 3.9454 second system time

The end

Launcher Data 

Begin job on node85 at 2009-04-05 08:33:07
IDJOB=1579974
IDBENCH=71008
IDSOLVER=523
FILE ID=node85/1579974-1238913186
PBS_JOBID= 9101386
Free space on /tmp= 126836 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-15-5p0.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1579974-1238913186/watcher-1579974-1238913186 -o /tmp/evaluation-result-1579974-1238913186/solver-1579974-1238913186 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1579974-1238913186.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b21b299f860c56270b509900cff82599
RANDOM SEED=1779053088

node85.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1719376 kB
Buffers:         17216 kB
Cached:         255380 kB
SwapCached:       9740 kB
Active:          72480 kB
Inactive:       211252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719376 kB
SwapTotal:     4192956 kB
SwapFree:      4172196 kB
Dirty:           17096 kB
Writeback:           0 kB
Mapped:          16808 kB
Slab:            37148 kB
Committed_AS:  2880612 kB
PageTables:       2596 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= 126824 MiB
End job on node85 at 2009-04-05 08:53:09