Trace number 1797526

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_SIM 1.0? (TO) 1200.01 1200.33

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq2.cnf
MD5SUMf0f4556999ccb446384994a4148fca28
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables44095
Number of clauses542253
Sum of the clauses size1554259
Maximum clause length93
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2500227
Number of clauses of size 310265
Number of clauses of size 43051
Number of clauses of size 55229
Number of clauses of size over 523480

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
11.28/11.34	This is MiniSat 2.0 beta
11.28/11.34	WARNING: for repeatability, setting FPU to use double precision
11.28/11.34	============================[ Problem Statistics ]=============================
11.28/11.34	|                                                                             |
11.28/11.35	|  Number of variables:  44095                                                |
11.28/11.35	|  Number of clauses:    542227                                               |
11.33/11.65	|  Parsing time:         0.27         s                                       |
11.33/11.67	============================[ Search Statistics ]==============================
11.33/11.67	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.33/11.67	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
11.33/11.67	===============================================================================
11.33/11.67	|         0 |   44093   542227  1554201 |   180742        0    nan |  0.000 % |
11.33/11.72	|       100 |   44093   542227  1554201 |   198816      100     34 |  0.000 % |
11.33/11.79	|       251 |   44093   542227  1554201 |   218698      251     35 |  0.000 % |
11.33/11.85	|       476 |   44093   542227  1554201 |   240568      476     40 |  0.000 % |
11.98/12.01	|       813 |   44093   542227  1554201 |   264624      813     37 |  0.000 % |
12.08/12.12	|      1319 |   44093   542227  1554201 |   291087     1319     35 |  0.000 % |
12.17/12.24	|      2078 |   44093   542227  1554201 |   320196     2078     41 |  0.000 % |
12.37/12.45	|      3217 |   44093   542227  1554201 |   352215     3217     59 |  0.000 % |
12.87/12.93	|      4926 |   44093   542227  1554201 |   387437     4926     56 |  0.000 % |
13.57/13.69	|      7489 |   44093   542227  1554201 |   426180     7489     65 |  0.000 % |
14.38/14.45	|     11333 |   44093   542227  1554201 |   468799    11333     77 |  0.000 % |
15.67/15.78	|     17099 |   44093   542227  1554201 |   515678    17099     85 |  0.000 % |
18.07/18.10	|     25749 |   44093   542227  1554201 |   567246    25749    100 |  0.000 % |
22.07/22.10	|     38723 |   44093   542227  1554201 |   623971    38723    114 |  0.000 % |
28.87/28.94	|     58184 |   44093   542227  1554201 |   686368    58184    114 |  0.000 % |
38.37/38.41	|     87376 |   44093   542227  1554201 |   755005    87376    107 |  0.000 % |
62.06/62.10	|    131165 |   44093   542227  1554201 |   830506   131165    111 |  0.000 % |
104.76/104.83	|    196849 |   44093   542227  1554201 |   913556   196849    103 |  0.000 % |
180.94/181.06	|    295375 |   44093   542227  1554201 |  1004912   295375    170 |  0.000 % |
358.00/358.16	|    443165 |   44093   542227  1554201 |  1105403   443165    279 |  0.000 % |
660.73/660.92	|    664848 |   44093   542227  1554201 |  1215944   664848    313 |  0.000 % |
1096.43/1096.76	|    997373 |   44093   542227  1554201 |  1337538   997373    294 |  0.000 % |

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-1797526-1242076675/watcher-1797526-1242076675 -o /tmp/evaluation-result-1797526-1242076675/solver-1797526-1242076675 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1797526-1242076675.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.04 1.00 1.00 3/64 4811
/proc/meminfo: memFree=968872/2055920 swapFree=4156284/4192956
[pid=4811] ppid=4809 vsize=7640 CPUtime=0
/proc/4811/stat : 4811 (IUT_BMB_SIM) R 4809 4811 4643 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 235695080 7823360 133 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 1910 133 90 274 0 1633 0

[startup+0.094409 s]
/proc/loadavg: 1.04 1.00 1.00 3/64 4811
/proc/meminfo: memFree=968872/2055920 swapFree=4156284/4192956
[pid=4811] ppid=4809 vsize=7640 CPUtime=0.08
/proc/4811/stat : 4811 (IUT_BMB_SIM) R 4809 4811 4643 0 -1 4194304 1535 0 0 0 8 0 0 0 18 0 1 0 235695080 7823360 1518 1992294400 134512640 135635349 4294956224 18446744073709551615 134533682 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 1910 1519 90 274 0 1633 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7640

[startup+0.101409 s]
/proc/loadavg: 1.04 1.00 1.00 3/64 4811
/proc/meminfo: memFree=968872/2055920 swapFree=4156284/4192956
[pid=4811] ppid=4809 vsize=7640 CPUtime=0.09
/proc/4811/stat : 4811 (IUT_BMB_SIM) R 4809 4811 4643 0 -1 4194304 1643 0 0 0 9 0 0 0 18 0 1 0 235695080 7823360 1626 1992294400 134512640 135635349 4294956224 18446744073709551615 134533682 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 1910 1626 90 274 0 1633 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7640

[startup+0.301421 s]
/proc/loadavg: 1.04 1.00 1.00 3/64 4811
/proc/meminfo: memFree=968872/2055920 swapFree=4156284/4192956
[pid=4811] ppid=4809 vsize=17408 CPUtime=0.29
/proc/4811/stat : 4811 (IUT_BMB_SIM) R 4809 4811 4643 0 -1 4194304 4159 0 0 0 28 1 0 0 19 0 1 0 235695080 17825792 4142 1992294400 134512640 135635349 4294956224 18446744073709551615 134694331 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 4352 4142 97 274 0 4075 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17408

[startup+0.701448 s]
/proc/loadavg: 1.04 1.00 1.00 3/64 4811
/proc/meminfo: memFree=968872/2055920 swapFree=4156284/4192956
[pid=4811] ppid=4809 vsize=22292 CPUtime=0.69
/proc/4811/stat : 4811 (IUT_BMB_SIM) R 4809 4811 4643 0 -1 4194304 5383 0 0 0 68 1 0 0 22 0 1 0 235695080 22827008 5366 1992294400 134512640 135635349 4294956224 18446744073709551615 134534744 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 5573 5366 97 274 0 5296 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22292

[startup+1.5015 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 4812
/proc/meminfo: memFree=944224/2055920 swapFree=4156284/4192956
[pid=4811] ppid=4809 vsize=31404 CPUtime=1.48
/proc/4811/stat : 4811 (IUT_BMB_SIM) R 4809 4811 4643 0 -1 4194304 7650 0 0 0 146 2 0 0 25 0 1 0 235695080 32157696 7633 1992294400 134512640 135635349 4294956224 18446744073709551615 134531197 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 7851 7633 97 274 0 7574 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31404

[startup+3.10161 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 4812
/proc/meminfo: memFree=931488/2055920 swapFree=4156284/4192956
[pid=4811] ppid=4809 vsize=48324 CPUtime=3.09
/proc/4811/stat : 4811 (IUT_BMB_SIM) R 4809 4811 4643 0 -1 4194304 11881 0 0 0 304 5 0 0 25 0 1 0 235695080 49483776 11864 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 12081 11864 97 274 0 11804 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48324

[startup+6.30182 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 4812
/proc/meminfo: memFree=892320/2055920 swapFree=4156284/4192956
[pid=4811] ppid=4809 vsize=91124 CPUtime=6.29
/proc/4811/stat : 4811 (IUT_BMB_SIM) R 4809 4811 4643 0 -1 4194304 22603 0 0 0 620 9 0 0 25 0 1 0 235695080 93310976 22586 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 22814 22587 97 274 0 22537 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 91124

[startup+12.7013 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 4813
/proc/meminfo: memFree=820632/2055920 swapFree=4156284/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=29416 CPUtime=1.34
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 7194 0 0 0 130 4 0 0 25 0 1 0 235696213 30121984 6944 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 7354 6944 77 170 0 7182 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 141556

[startup+25.5011 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 4813
/proc/meminfo: memFree=797464/2055920 swapFree=4156284/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=52048 CPUtime=14.15
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 12834 0 0 0 1407 8 0 0 25 0 1 0 235696213 53297152 12584 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 13012 12584 77 170 0 12840 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 164188

[startup+51.1018 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 4813
/proc/meminfo: memFree=768664/2055920 swapFree=4156284/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=81256 CPUtime=39.73
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 20096 0 0 0 3958 15 0 0 25 0 1 0 235696213 83206144 19846 1992294400 134512640 135212939 4294956320 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 20314 19846 77 170 0 20142 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 193396

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4813
/proc/meminfo: memFree=734488/2055920 swapFree=4156284/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=114904 CPUtime=90.92
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 28506 0 0 0 9067 25 0 0 25 0 1 0 235696213 117661696 28256 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 28726 28256 77 170 0 28554 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 227044

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4813
/proc/meminfo: memFree=647576/2055920 swapFree=4156284/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=203880 CPUtime=150.91
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 50601 0 0 0 15048 43 0 0 25 0 1 0 235696213 208773120 50343 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 50970 50343 77 170 0 50798 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 316020

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4813
/proc/meminfo: memFree=548056/2055920 swapFree=4156284/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=302480 CPUtime=210.9
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 75133 0 0 0 21027 63 0 0 25 0 1 0 235696213 309739520 74875 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 75620 74875 77 170 0 75448 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 414620

[startup+282.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 4813
/proc/meminfo: memFree=442712/2055920 swapFree=4156284/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=408492 CPUtime=270.88
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 101684 0 0 0 27004 84 0 0 25 0 1 0 235696213 418295808 101426 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 102123 101426 77 170 0 101951 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 520632

[startup+342.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 4813
/proc/meminfo: memFree=341016/2055920 swapFree=4156284/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=508964 CPUtime=330.87
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 126803 0 0 0 32983 104 0 0 25 0 1 0 235696213 521179136 126545 1992294400 134512640 135212939 4294956320 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 127241 126545 77 170 0 127069 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 621104

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4813
/proc/meminfo: memFree=254744/2055920 swapFree=4156284/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=596808 CPUtime=390.86
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 148513 0 0 0 38965 121 0 0 25 0 1 0 235696213 611131392 148255 1992294400 134512640 135212939 4294956320 18446744073709551615 134529407 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 149202 148255 77 170 0 149030 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 708948

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4813
/proc/meminfo: memFree=183512/2055920 swapFree=4156284/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=667144 CPUtime=450.85
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 166151 0 0 0 44947 138 0 0 25 0 1 0 235696213 683155456 165893 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 166786 165893 77 170 0 166614 0
Current children cumulated CPU time (s) 462.18

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

/proc/4813/statm: 199336 198441 77 170 0 199164 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 909484

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4813
/proc/meminfo: memFree=15960/2055920 swapFree=4165984/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=855024 CPUtime=630.8
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 213128 0 0 0 62904 176 0 0 25 0 1 0 235696213 875544576 212870 1992294400 134512640 135212939 4294956320 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 213756 212870 77 170 0 213584 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 967164

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4813
/proc/meminfo: memFree=16344/2055920 swapFree=4165984/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=928612 CPUtime=690.78
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 231188 0 0 0 68887 191 0 0 25 0 1 0 235696213 950898688 230930 1992294400 134512640 135212939 4294956320 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 232153 230930 77 170 0 231981 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1040752

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4813
/proc/meminfo: memFree=16088/2055920 swapFree=4165984/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=988012 CPUtime=750.77
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 246064 0 0 0 74874 203 0 0 25 0 1 0 235696213 1011724288 245806 1992294400 134512640 135212939 4294956320 18446744073709551615 134529673 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 247003 245807 77 170 0 246831 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1100152

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4813
/proc/meminfo: memFree=15000/2055920 swapFree=4165984/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=1033976 CPUtime=810.75
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 257580 0 0 0 80859 216 0 0 25 0 1 0 235696213 1058791424 257322 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 258494 257322 77 170 0 258322 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1146116

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4813
/proc/meminfo: memFree=16216/2055920 swapFree=4165984/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=1075856 CPUtime=870.74
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 268015 0 0 0 86848 226 0 0 25 0 1 0 235696213 1101676544 267757 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 268964 267757 77 170 0 268792 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1187996

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4813
/proc/meminfo: memFree=16152/2055920 swapFree=4165984/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=1119536 CPUtime=930.73
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 278909 0 0 0 92837 236 0 0 25 0 1 0 235696213 1146404864 278651 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 279884 278651 77 170 0 279712 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 1231676

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4813
/proc/meminfo: memFree=16088/2055920 swapFree=4165984/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=1165168 CPUtime=990.71
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 290380 0 0 0 98823 248 0 0 25 0 1 0 235696213 1193132032 290122 1992294400 134512640 135212939 4294956320 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 291292 290122 77 170 0 291120 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 1277308

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4813
/proc/meminfo: memFree=15640/2055920 swapFree=4165984/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=1202604 CPUtime=1050.71
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 299689 0 0 0 104813 258 0 0 25 0 1 0 235696213 1231466496 299431 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 300651 299431 77 170 0 300479 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 1314744

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4813
/proc/meminfo: memFree=16216/2055920 swapFree=4165984/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=1237588 CPUtime=1110.69
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 308413 0 0 0 110801 268 0 0 25 0 1 0 235696213 1267290112 308155 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 309397 308155 77 170 0 309225 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 1349728

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4813
/proc/meminfo: memFree=15384/2055920 swapFree=4165984/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=1272176 CPUtime=1170.68
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 317117 0 0 0 116793 275 0 0 25 0 1 0 235696213 1302708224 316859 1992294400 134512640 135212939 4294956320 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 318044 316859 77 170 0 317872 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 1384316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4813
/proc/meminfo: memFree=16280/2055920 swapFree=4165984/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=1283428 CPUtime=1188.68
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 319436 0 0 0 118590 278 0 0 25 0 1 0 235696213 1314230272 319178 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 320857 319178 77 170 0 320685 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1395568

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4813
/proc/meminfo: memFree=16280/2055920 swapFree=4165984/4192956
[pid=4811] ppid=4809 vsize=112140 CPUtime=11.33
/proc/4811/stat : 4811 (IUT_BMB_SIM) S 4809 4811 4643 0 -1 4194304 28049 0 0 0 913 220 0 0 25 0 1 0 235695080 114831360 27848 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 28035 27848 105 274 0 27758 0
[pid=4813] ppid=4811 vsize=1283428 CPUtime=1188.68
/proc/4813/stat : 4813 (minisat) R 4811 4811 4643 0 -1 4194304 319436 0 0 0 118590 278 0 0 25 0 1 0 235696213 1314230272 319178 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/4813/statm: 320857 319178 77 170 0 320685 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1395568

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4811 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=135611
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=220662
# CPU time returned by wait4() is 11.3563
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.33
CPU time (s): 1200.01
CPU user time (s): 1195.03
CPU system time (s): 4.98
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 1395568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.13561
system time used= 2.22066
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28049
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= 4
involuntary context switches= 28

runsolver used 1.3278 second user time and 3.04554 second system time

The end

Launcher Data 

Begin job on node52 at 2009-05-11 23:17:56
IDJOB=1797526
IDBENCH=20577
IDSOLVER=650
FILE ID=node52/1797526-1242076675
PBS_JOBID= 9277634
Free space on /tmp= 66064 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq2.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797526-1242076675/watcher-1797526-1242076675 -o /tmp/evaluation-result-1797526-1242076675/solver-1797526-1242076675 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1797526-1242076675.cnf HOME

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

MD5SUM BENCH= f0f4556999ccb446384994a4148fca28
RANDOM SEED=2077446352

node52.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		: 3000.214
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		: 3000.214
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:        969288 kB
Buffers:         77020 kB
Cached:         895392 kB
SwapCached:      31676 kB
Active:         273652 kB
Inactive:       732576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        969288 kB
SwapTotal:     4192956 kB
SwapFree:      4156284 kB
Dirty:           12412 kB
Writeback:           0 kB
Mapped:          13700 kB
Slab:            66312 kB
Committed_AS:   903988 kB
PageTables:       1476 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= 66052 MiB
End job on node52 at 2009-05-11 23:37:58