Trace number 1797556

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) 1200.07 1200.64

General information on the benchmark

Namemanol-pipe-c10nid_i.cnf
MD5SUM5845608382cee59cce4973c50f16416c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark910.132
Satisfiable
(Un)Satisfiability was proved
Number of variables252516
Number of clauses750877
Sum of the clauses size1752045
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2500584
Number of clauses of size 3250292
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
13.28/13.34	This is MiniSat 2.0 beta
13.28/13.34	WARNING: for repeatability, setting FPU to use double precision
13.28/13.34	============================[ Problem Statistics ]=============================
13.28/13.34	|                                                                             |
13.28/13.34	|  Number of variables:  252516                                               |
13.28/13.34	|  Number of clauses:    750874                                               |
13.31/13.82	|  Parsing time:         0.41         s                                       |
13.31/13.84	============================[ Search Statistics ]==============================
13.31/13.84	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
13.31/13.84	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
13.31/13.84	===============================================================================
13.31/13.84	|         0 |  252515   750874  1752039 |   250291        0    nan |  0.000 % |
13.31/13.96	|       100 |  252512   750874  1752039 |   275320       97      7 |  0.019 % |
14.17/14.22	|       250 |  252509   750874  1752039 |   302852      245      8 |  0.022 % |
14.46/14.55	|       475 |  252509   750874  1752039 |   333137      470     11 |  0.022 % |
15.06/15.16	|       812 |  252460   750604  1751449 |   366451      807     12 |  0.022 % |
16.06/16.10	|      1318 |  252449   750604  1751449 |   403096     1311     12 |  0.027 % |
16.76/16.83	|      2078 |  252448   750557  1751345 |   443406     2070     19 |  0.027 % |
18.57/18.66	|      3218 |  252448   750557  1751345 |   487747     3210     20 |  0.027 % |
21.06/21.19	|      4926 |  252448   750557  1751345 |   536521     4918     21 |  0.027 % |
22.16/22.25	|      7488 |  252448   750557  1751345 |   590173     7480     38 |  0.027 % |
26.45/26.55	|     11332 |  251344   745992  1741186 |   649191    11304     36 |  0.464 % |
30.76/30.87	|     17099 |  250634   742633  1733748 |   714110    17061     43 |  0.745 % |
38.14/38.24	|     25749 |  250132   740569  1729125 |   785521    25703     45 |  0.991 % |
48.83/49.00	|     38724 |  249266   736863  1720851 |   864073    38649     44 |  1.287 % |
58.23/58.35	|     58185 |  249186   736484  1720014 |   950480    58108     44 |  1.318 % |
83.61/83.74	|     87377 |  248939   735351  1717505 |  1045529    87293     47 |  1.416 % |
117.99/118.13	|    131166 |  248264   732496  1711133 |  1150081   131044     56 |  1.683 % |
182.97/183.15	|    196850 |  248173   732129  1710306 |  1265090   196718     59 |  1.720 % |
298.32/298.57	|    295377 |  248173   732129  1710306 |  1391599   295245     57 |  1.720 % |
468.75/469.04	|    443166 |  248075   731711  1709389 |  1530759   443021     64 |  1.767 % |
884.20/884.68	|    664850 |  248008   731352  1708600 |  1683834   664693     68 |  1.786 % |

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-1797556-1242078757/watcher-1797556-1242078757 -o /tmp/evaluation-result-1797556-1242078757/solver-1797556-1242078757 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1797556-1242078757.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: 1.00 1.00 1.00 3/64 12356
/proc/meminfo: memFree=1185888/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=10084 CPUtime=0
/proc/12356/stat : 12356 (IUT_BMB_SIM) R 12354 12356 12043 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 235903056 10326016 174 1992294400 134512640 135635349 4294956224 18446744073709551615 134533682 0 0 4096 0 0 0 0 17 0 0 0
/proc/12356/statm: 2521 175 90 274 0 2244 0

[startup+0.0196689 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12356
/proc/meminfo: memFree=1185888/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=10084 CPUtime=0.01
/proc/12356/stat : 12356 (IUT_BMB_SIM) R 12354 12356 12043 0 -1 4194304 437 0 0 0 1 0 0 0 18 0 1 0 235903056 10326016 420 1992294400 134512640 135635349 4294956224 18446744073709551615 134533682 0 0 4096 0 0 0 0 17 0 0 0
/proc/12356/statm: 2521 420 90 274 0 2244 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10084

[startup+0.101677 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12356
/proc/meminfo: memFree=1185888/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=10084 CPUtime=0.09
/proc/12356/stat : 12356 (IUT_BMB_SIM) R 12354 12356 12043 0 -1 4194304 1800 0 0 0 9 0 0 0 18 0 1 0 235903056 10326016 1783 1992294400 134512640 135635349 4294956224 18446744073709551615 134533692 0 0 4096 0 0 0 0 17 0 0 0
/proc/12356/statm: 2521 1784 90 274 0 2244 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10084

[startup+0.301693 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12356
/proc/meminfo: memFree=1185888/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=44596 CPUtime=0.29
/proc/12356/stat : 12356 (IUT_BMB_SIM) R 12354 12356 12043 0 -1 4194304 9734 0 0 0 27 2 0 0 19 0 1 0 235903056 45666304 9717 1992294400 134512640 135635349 4294956224 18446744073709551615 134535675 0 0 4096 0 0 0 0 17 0 0 0
/proc/12356/statm: 11149 9720 90 274 0 10872 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44596

[startup+0.701728 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12356
/proc/meminfo: memFree=1185888/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=49348 CPUtime=0.69
/proc/12356/stat : 12356 (IUT_BMB_SIM) R 12354 12356 12043 0 -1 4194304 12158 0 0 0 65 4 0 0 23 0 1 0 235903056 50532352 12141 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/12356/statm: 12337 12141 97 274 0 12060 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49348

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12357
/proc/meminfo: memFree=1134104/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=58456 CPUtime=1.49
/proc/12356/stat : 12356 (IUT_BMB_SIM) R 12354 12356 12043 0 -1 4194304 14425 0 0 0 143 6 0 0 25 0 1 0 235903056 59858944 14408 1992294400 134512640 135635349 4294956224 18446744073709551615 134533110 0 0 4096 0 0 0 0 17 0 0 0
/proc/12356/statm: 14614 14408 97 274 0 14337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58456

[startup+3.10294 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12357
/proc/meminfo: memFree=1121944/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=75356 CPUtime=3.09
/proc/12356/stat : 12356 (IUT_BMB_SIM) R 12354 12356 12043 0 -1 4194304 18672 0 0 0 301 8 0 0 25 0 1 0 235903056 77164544 18655 1992294400 134512640 135635349 4294956224 18446744073709551615 134694664 0 0 4096 0 0 0 0 17 0 0 0
/proc/12356/statm: 18839 18655 97 274 0 18562 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 75356

[startup+6.30122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12357
/proc/meminfo: memFree=1089304/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=116156 CPUtime=6.28
/proc/12356/stat : 12356 (IUT_BMB_SIM) R 12354 12356 12043 0 -1 4194304 28843 0 0 0 616 12 0 0 25 0 1 0 235903056 118943744 28826 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/12356/statm: 29039 28826 97 274 0 28762 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 116156

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12357
/proc/meminfo: memFree=1020888/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=12.68
/proc/12356/stat : 12356 (IUT_BMB_SIM) R 12354 12356 12043 0 -1 4194304 40108 0 0 0 1031 237 0 0 25 0 1 0 235903056 160948224 39113 1992294400 134512640 135635349 4294956224 18446744073709551615 135132510 0 0 4096 0 0 0 0 17 0 0 0
/proc/12356/statm: 39294 39113 100 274 0 39017 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 157176

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12358
/proc/meminfo: memFree=968144/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=53740 CPUtime=12.14
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 12249 0 0 0 1206 8 0 0 25 0 1 0 235904389 55029760 11991 1992294400 134512640 135212939 4294956320 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 13435 11991 77 170 0 13263 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 210916

[startup+51.1012 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 12358
/proc/meminfo: memFree=961680/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=60860 CPUtime=37.72
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 14017 0 0 0 3761 11 0 0 25 0 1 0 235904389 62320640 13759 1992294400 134512640 135212939 4294956320 18446744073709551615 134538829 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 15215 13759 77 170 0 15043 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 218036

[startup+102.306 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 12358
/proc/meminfo: memFree=941072/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=81044 CPUtime=88.9
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 19035 0 0 0 8873 17 0 0 25 0 1 0 235904389 82989056 18777 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 20261 18777 77 170 0 20089 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 238220

[startup+162.302 s]
/proc/loadavg: 1.15 1.05 1.01 2/66 12358
/proc/meminfo: memFree=923088/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=99236 CPUtime=148.87
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 23565 0 0 0 14867 20 0 0 25 0 1 0 235904389 101617664 23307 1992294400 134512640 135212939 4294956320 18446744073709551615 134526636 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 24809 23307 77 170 0 24637 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 256412

[startup+222.301 s]
/proc/loadavg: 1.09 1.05 1.01 2/66 12358
/proc/meminfo: memFree=906000/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=116412 CPUtime=208.85
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 27819 0 0 0 20859 26 0 0 25 0 1 0 235904389 119205888 27561 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 29103 27561 77 170 0 28931 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 273588

[startup+282.301 s]
/proc/loadavg: 1.03 1.04 1.00 2/66 12358
/proc/meminfo: memFree=892816/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=129428 CPUtime=268.83
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 31107 0 0 0 26854 29 0 0 25 0 1 0 235904389 132534272 30849 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 32357 30849 77 170 0 32185 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 286604

[startup+342.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 12358
/proc/meminfo: memFree=877840/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=144852 CPUtime=328.8
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 34847 0 0 0 32847 33 0 0 25 0 1 0 235904389 148328448 34589 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 36213 34589 77 170 0 36041 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 302028

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 12358
/proc/meminfo: memFree=852944/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=169872 CPUtime=388.78
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 41155 0 0 0 38838 40 0 0 25 0 1 0 235904389 173948928 40897 1992294400 134512640 135212939 4294956320 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 42468 40897 77 170 0 42296 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 327048

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 12358
/proc/meminfo: memFree=839952/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=182256 CPUtime=448.75
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 44314 0 0 0 44831 44 0 0 25 0 1 0 235904389 186630144 44056 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 45564 44056 77 170 0 45392 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 339432

[startup+522.302 s]

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

/proc/12358/statm: 50150 48444 77 170 0 49978 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 357776

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12364
/proc/meminfo: memFree=806544/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=216456 CPUtime=568.7
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 52685 0 0 0 56816 54 0 0 25 0 1 0 235904389 221650944 52427 1992294400 134512640 135212939 4294956320 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 54114 52427 77 170 0 53942 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 373632

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12364
/proc/meminfo: memFree=798992/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=223616 CPUtime=628.69
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 54501 0 0 0 62813 56 0 0 25 0 1 0 235904389 228982784 54243 1992294400 134512640 135212939 4294956320 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 55904 54243 77 170 0 55732 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 380792

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12364
/proc/meminfo: memFree=791376/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=231284 CPUtime=688.65
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 56414 0 0 0 68807 58 0 0 25 0 1 0 235904389 236834816 56156 1992294400 134512640 135212939 4294956320 18446744073709551615 134526898 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 57821 56156 77 170 0 57649 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 388460

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12364
/proc/meminfo: memFree=783824/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=238544 CPUtime=748.64
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 58280 0 0 0 74803 61 0 0 25 0 1 0 235904389 244269056 58022 1992294400 134512640 135212939 4294956320 18446744073709551615 134535874 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 59636 58022 77 170 0 59464 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 395720

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12364
/proc/meminfo: memFree=773456/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=248864 CPUtime=808.61
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 60883 0 0 0 80797 64 0 0 25 0 1 0 235904389 254836736 60625 1992294400 134512640 135212939 4294956320 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 62216 60625 77 170 0 62044 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 406040

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12364
/proc/meminfo: memFree=762640/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=259352 CPUtime=868.59
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 63545 0 0 0 86792 67 0 0 25 0 1 0 235904389 265576448 63287 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 64838 63287 77 170 0 64666 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 416528

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12364
/proc/meminfo: memFree=755408/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=266820 CPUtime=928.57
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 65404 0 0 0 92788 69 0 0 25 0 1 0 235904389 273223680 65146 1992294400 134512640 135212939 4294956320 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 66705 65146 77 170 0 66533 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 423996

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12364
/proc/meminfo: memFree=746640/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=276704 CPUtime=988.53
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 67560 0 0 0 98782 71 0 0 25 0 1 0 235904389 283344896 67302 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 69176 67302 77 170 0 69004 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 433880

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12364
/proc/meminfo: memFree=735376/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=287796 CPUtime=1048.51
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 70351 0 0 0 104776 75 0 0 25 0 1 0 235904389 294703104 70093 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 71949 70093 77 170 0 71777 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 444972

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12364
/proc/meminfo: memFree=726352/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=296672 CPUtime=1108.49
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 72610 0 0 0 110771 78 0 0 25 0 1 0 235904389 303792128 72352 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 74168 72352 77 170 0 73996 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 453848

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12364
/proc/meminfo: memFree=716688/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=306352 CPUtime=1168.47
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 75056 0 0 0 116766 81 0 0 25 0 1 0 235904389 313704448 74798 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 76588 74798 77 170 0 76416 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 463528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12364
/proc/meminfo: memFree=711952/2055920 swapFree=4181940/4192956
[pid=12356] ppid=12354 vsize=157176 CPUtime=13.31
/proc/12356/stat : 12356 (IUT_BMB_SIM) S 12354 12356 12043 0 -1 4194304 40114 0 0 0 1049 282 0 0 25 0 1 0 235903056 160948224 39118 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/12356/statm: 39294 39118 105 274 0 39017 0
[pid=12358] ppid=12356 vsize=310972 CPUtime=1186.76
/proc/12358/stat : 12358 (minisat) R 12356 12356 12043 0 -1 4194304 76224 0 0 0 118593 83 0 0 25 0 1 0 235904389 318435328 75966 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/12358/statm: 77743 75966 77 170 0 77571 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 468148

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 12356 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=498404
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=852566
# CPU time returned by wait4() is 13.351
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1196.42
CPU system time (s): 3.65
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 468148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.4984
system time used= 2.85257
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40114
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= 3
involuntary context switches= 55

runsolver used 0.931858 second user time and 3.44648 second system time

The end

Launcher Data 

Begin job on node58 at 2009-05-11 23:52:38
IDJOB=1797556
IDBENCH=69630
IDSOLVER=650
FILE ID=node58/1797556-1242078757
PBS_JOBID= 9277640
Free space on /tmp= 66084 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nid_i.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797556-1242078757/watcher-1797556-1242078757 -o /tmp/evaluation-result-1797556-1242078757/solver-1797556-1242078757 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1797556-1242078757.cnf HOME

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

MD5SUM BENCH= 5845608382cee59cce4973c50f16416c
RANDOM SEED=952852012

node58.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		: 3000.233
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		: 3000.233
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:       1186432 kB
Buffers:         67320 kB
Cached:         719332 kB
SwapCached:       4936 kB
Active:         208844 kB
Inactive:       586336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1186432 kB
SwapTotal:     4192956 kB
SwapFree:      4181940 kB
Dirty:           15588 kB
Writeback:           0 kB
Mapped:          14716 kB
Slab:            60460 kB
Committed_AS:   744668 kB
PageTables:       1360 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= 66072 MiB
End job on node58 at 2009-05-12 00:12:41