Trace number 1796488

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
ReVivAl 0.23 2009-03-18? (TO) 1200.02 1200.41

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq9.cnf
MD5SUM9a43349587a435e7109b46b3aceb156e
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 variables482093
Number of clauses9676386
Sum of the clauses size28195028
Maximum clause length226
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 29152157
Number of clauses of size 3120945
Number of clauses of size 410067
Number of clauses of size 528986
Number of clauses of size over 5364230

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
504.16/504.38	#ITERATIONS 1
504.16/504.38	#LEARNT CLAUSES 3
513.96/514.18	done !
513.96/514.18	c Calling MINISAT
513.96/514.18	This is MiniSat 2.0 beta
513.96/514.18	WARNING: for repeatability, setting FPU to use double precision
513.96/514.18	============================[ Problem Statistics ]=============================
513.96/514.18	|                                                                             |
513.96/514.18	|  Number of variables:  482093                                               |
513.96/514.18	|  Number of clauses:    9652673                                              |
519.63/519.86	|  Parsing time:         4.95         s                                       |
519.94/520.14	============================[ Search Statistics ]==============================
519.94/520.14	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
519.94/520.14	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
519.94/520.14	===============================================================================
519.94/520.14	|         0 |  460528  9247795 26946676 |  3082598        0    nan |  0.000 % |
520.54/520.72	|       101 |  460528  9247795 26946676 |  3390858      101     77 |  4.473 % |
521.83/522.07	|       251 |  460528  9247795 26946676 |  3729943      251     65 |  4.473 % |
523.34/523.52	|       476 |  460528  9247795 26946676 |  4102938      476     57 |  4.473 % |
524.73/524.99	|       814 |  460528  9247795 26946676 |  4513232      814     56 |  4.473 % |
526.63/526.86	|      1321 |  460528  9247795 26946676 |  4964555     1321     49 |  4.473 % |
530.93/531.17	|      2081 |  460528  9247795 26946676 |  5461010     2081     46 |  4.473 % |
534.13/534.37	|      3222 |  460528  9247795 26946676 |  6007112     3222     49 |  4.473 % |
536.82/537.03	|      4930 |  460528  9247795 26946676 |  6607823     4930     48 |  4.473 % |
539.73/539.96	|      7492 |  460528  9247795 26946676 |  7268605     7492     54 |  4.473 % |
547.43/547.70	|     11338 |  460528  9247795 26946676 |  7995466    11338     66 |  4.473 % |
570.82/571.03	|     17104 |  460528  9247795 26946676 |  8795012    17104    118 |  4.473 % |
585.42/585.60	|     25753 |  460528  9247795 26946676 |  9674514    25753    109 |  4.473 % |
601.21/601.48	|     38729 |  460528  9247795 26946676 | 10641965    38729    113 |  4.473 % |
657.80/658.08	|     58192 |  460528  9247795 26946676 | 11706162    58192    345 |  4.473 % |
733.18/733.48	|     87385 |  460528  9247795 26946676 | 12876778    87385    480 |  4.473 % |
823.46/823.73	|    131174 |  460528  9247795 26946676 | 14164456   131174    612 |  4.473 % |
932.22/932.58	|    196858 |  460528  9247795 26946676 | 15580901   196858    606 |  4.473 % |
1198.22/1198.62	|    295384 |  460528  9247795 26946676 | 17138991   295384    870 |  4.473 % |

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-1796488-1242076461/watcher-1796488-1242076461 -o /tmp/evaluation-result-1796488-1242076461/solver-1796488-1242076461 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796488-1242076461.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: 0.99 0.97 0.99 3/64 14958
/proc/meminfo: memFree=1109144/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=0
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 62649314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 237 196 169 0 51 0
[pid=14959] ppid=14958 vsize=1868 CPUtime=0
/proc/14959/stat : 14959 (revival) R 14958 14958 14761 0 -1 4194304 196 0 0 0 0 0 0 0 19 0 1 0 62649314 1912832 163 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14959/statm: 467 170 80 6 0 105 0

[startup+0.018931 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14958
/proc/meminfo: memFree=1109144/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=0
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 62649314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 237 196 169 0 51 0
[pid=14959] ppid=14958 vsize=17996 CPUtime=0.01
/proc/14959/stat : 14959 (revival) R 14958 14958 14761 0 -1 4194304 2262 0 0 0 0 1 0 0 19 0 1 0 62649314 18427904 2229 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14959/statm: 4499 2235 81 6 0 4137 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23356

[startup+0.102941 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14958
/proc/meminfo: memFree=1109144/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=0
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 62649314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 237 196 169 0 51 0
[pid=14959] ppid=14958 vsize=67148 CPUtime=0.09
/proc/14959/stat : 14959 (revival) R 14958 14958 14761 0 -1 4194304 15689 0 0 0 0 9 0 0 19 0 1 0 62649314 68759552 15656 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14959/statm: 16787 15662 81 6 0 16425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 72508

[startup+0.302963 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14958
/proc/meminfo: memFree=1109144/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=0
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 62649314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 237 196 169 0 51 0
[pid=14959] ppid=14958 vsize=263756 CPUtime=0.29
/proc/14959/stat : 14959 (revival) R 14958 14958 14761 0 -1 4194304 46728 0 0 0 0 29 0 0 20 0 1 0 62649314 270086144 46695 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14959/statm: 65939 46700 82 6 0 65577 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 269116

[startup+0.703003 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14958
/proc/meminfo: memFree=1109144/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=0
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 62649314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 237 196 169 0 51 0
[pid=14959] ppid=14958 vsize=254948 CPUtime=0.69
/proc/14959/stat : 14959 (revival) R 14958 14958 14761 0 -1 4194304 63006 0 0 0 32 37 0 0 24 0 1 0 62649314 261066752 62969 1992294400 134512640 134537284 4294956368 18446744073709551615 134526288 0 0 4096 0 0 0 0 17 1 0 0
/proc/14959/statm: 63737 62970 82 6 0 63375 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 260308

[startup+1.50109 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14960
/proc/meminfo: memFree=826888/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=0
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 62649314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 237 196 169 0 51 0
[pid=14959] ppid=14958 vsize=348472 CPUtime=1.49
/proc/14959/stat : 14959 (revival) R 14958 14958 14761 0 -1 4194304 82859 0 0 0 105 44 0 0 25 0 1 0 62649314 356835328 82822 1992294400 134512640 134537284 4294956368 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/14959/statm: 87118 82823 82 6 0 86756 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 353832

[startup+3.10125 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14960
/proc/meminfo: memFree=720264/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=0
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 62649314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 237 196 169 0 51 0
[pid=14959] ppid=14958 vsize=513780 CPUtime=3.09
/proc/14959/stat : 14959 (revival) R 14958 14958 14761 0 -1 4194304 122198 0 0 0 252 57 0 0 25 0 1 0 62649314 526110720 122161 1992294400 134512640 134537284 4294956368 18446744073709551615 134527481 0 0 4096 0 0 0 0 17 1 0 0
/proc/14959/statm: 128445 122162 82 6 0 128083 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 519140

[startup+6.30159 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14960
/proc/meminfo: memFree=742216/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=0
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 62649314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 237 196 169 0 51 0
[pid=14959] ppid=14958 vsize=381672 CPUtime=6.29
/proc/14959/stat : 14959 (revival) R 14958 14958 14761 0 -1 4194304 145618 0 0 0 559 70 0 0 25 0 1 50000 62649314 390832128 92278 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14959/statm: 95418 92278 85 6 0 95056 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 387032

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14960
/proc/meminfo: memFree=739848/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=0
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 62649314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 237 196 169 0 51 0
[pid=14959] ppid=14958 vsize=383832 CPUtime=12.69
/proc/14959/stat : 14959 (revival) R 14958 14958 14761 0 -1 4194304 146233 0 0 0 1199 70 0 0 25 0 1 50000 62649314 393043968 92893 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14959/statm: 95958 92893 85 6 0 95596 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 389192

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14962
/proc/meminfo: memFree=739720/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=0
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 62649314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 237 196 169 0 51 0
[pid=14959] ppid=14958 vsize=383964 CPUtime=25.48
/proc/14959/stat : 14959 (revival) R 14958 14958 14761 0 -1 4194304 146281 0 0 0 2478 70 0 0 25 0 1 50000 62649314 393179136 92941 1992294400 134512640 134537284 4294956368 18446744073709551615 134523936 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14959/statm: 95991 92941 85 6 0 95629 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 389324

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14962
/proc/meminfo: memFree=739784/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=0
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 62649314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 237 196 169 0 51 0
[pid=14959] ppid=14958 vsize=384236 CPUtime=51.07
/proc/14959/stat : 14959 (revival) R 14958 14958 14761 0 -1 4194304 146345 0 0 0 5037 70 0 0 25 0 1 50000 62649314 393457664 93005 1992294400 134512640 134537284 4294956368 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14959/statm: 96059 93005 85 6 0 95697 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 389596

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14962
/proc/meminfo: memFree=739464/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=0
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 62649314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 237 196 169 0 51 0
[pid=14959] ppid=14958 vsize=384632 CPUtime=102.26
/proc/14959/stat : 14959 (revival) R 14958 14958 14761 0 -1 4194304 146437 0 0 0 10156 70 0 0 25 0 1 50000 62649314 393863168 93097 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14959/statm: 96158 93097 85 6 0 95796 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 389992

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14962
/proc/meminfo: memFree=739336/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=0
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 62649314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 237 196 169 0 51 0
[pid=14959] ppid=14958 vsize=384764 CPUtime=162.24
/proc/14959/stat : 14959 (revival) R 14958 14958 14761 0 -1 4194304 146464 0 0 0 16154 70 0 0 25 0 1 50000 62649314 393998336 93124 1992294400 134512640 134537284 4294956368 18446744073709551615 134523981 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14959/statm: 96191 93124 85 6 0 95829 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 390124

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14962
/proc/meminfo: memFree=739080/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=0
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 62649314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 237 196 169 0 51 0
[pid=14959] ppid=14958 vsize=384896 CPUtime=222.23
/proc/14959/stat : 14959 (revival) R 14958 14958 14761 0 -1 4194304 146514 0 0 0 22153 70 0 0 25 0 1 50000 62649314 394133504 93174 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14959/statm: 96224 93174 85 6 0 95862 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 390256

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14962
/proc/meminfo: memFree=739016/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=0
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 62649314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 237 196 169 0 51 0
[pid=14959] ppid=14958 vsize=384896 CPUtime=282.21
/proc/14959/stat : 14959 (revival) R 14958 14958 14761 0 -1 4194304 146521 0 0 0 28151 70 0 0 25 0 1 50000 62649314 394133504 93181 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14959/statm: 96224 93181 85 6 0 95862 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 390256

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14962
/proc/meminfo: memFree=739016/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=0
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 62649314 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 237 196 169 0 51 0
[pid=14959] ppid=14958 vsize=384896 CPUtime=342.2
/proc/14959/stat : 14959 (revival) R 14958 14958 14761 0 -1 4194304 146527 0 0 0 34150 70 0 0 25 0 1 50000 62649314 394133504 93187 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14959/statm: 96224 93187 85 6 0 95862 0
Current children cumulated CPU time (s) 342.2

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

/proc/14963/statm: 107335 102309 77 170 0 107163 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 434700

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14963
/proc/meminfo: memFree=471304/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=514.04
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 312 146584 0 0 0 0 51237 167 19 0 1 0 62649314 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 238 197 169 0 51 0
[pid=14963] ppid=14958 vsize=443996 CPUtime=68.07
/proc/14963/stat : 14963 (minisat) R 14958 14958 14761 0 -1 4194304 105928 0 0 0 6734 73 0 0 25 0 1 0 62700732 454651904 105798 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 1 0 0
/proc/14963/statm: 110999 105798 77 170 0 110827 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 449356

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14963
/proc/meminfo: memFree=436680/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=514.04
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 312 146584 0 0 0 0 51237 167 19 0 1 0 62649314 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 238 197 169 0 51 0
[pid=14963] ppid=14958 vsize=478456 CPUtime=128.07
/proc/14963/stat : 14963 (minisat) R 14958 14958 14761 0 -1 4194304 114532 0 0 0 12726 81 0 0 25 0 1 0 62700732 489938944 114402 1992294400 134512640 135212939 4294956240 18446744073709551615 134539595 0 0 4096 3 0 0 0 17 1 0 0
/proc/14963/statm: 119614 114402 77 170 0 119442 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 483816

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14963
/proc/meminfo: memFree=366344/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=514.04
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 312 146584 0 0 0 0 51237 167 19 0 1 0 62649314 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 238 197 169 0 51 0
[pid=14963] ppid=14958 vsize=550188 CPUtime=188.05
/proc/14963/stat : 14963 (minisat) R 14958 14958 14761 0 -1 4194304 132441 0 0 0 18712 93 0 0 25 0 1 0 62700732 563392512 132311 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14963/statm: 137547 132311 77 170 0 137375 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 555548

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14963
/proc/meminfo: memFree=297224/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=514.04
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 312 146584 0 0 0 0 51237 167 19 0 1 0 62649314 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 238 197 169 0 51 0
[pid=14963] ppid=14958 vsize=618008 CPUtime=248.03
/proc/14963/stat : 14963 (minisat) R 14958 14958 14761 0 -1 4194304 149372 0 0 0 24699 104 0 0 25 0 1 0 62700732 632840192 149242 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14963/statm: 154502 149242 77 170 0 154330 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 623368

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14963
/proc/meminfo: memFree=165960/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=514.04
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 312 146584 0 0 0 0 51237 167 19 0 1 0 62649314 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 238 197 169 0 51 0
[pid=14963] ppid=14958 vsize=750332 CPUtime=308.01
/proc/14963/stat : 14963 (minisat) R 14958 14958 14761 0 -1 4194304 182493 0 0 0 30680 121 0 0 25 0 1 0 62700732 768339968 182363 1992294400 134512640 135212939 4294956240 18446744073709551615 134529673 0 0 4096 3 0 0 0 17 1 0 0
/proc/14963/statm: 187583 182363 77 170 0 187411 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 755692

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14963
/proc/meminfo: memFree=83336/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=514.04
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 312 146584 0 0 0 0 51237 167 19 0 1 0 62649314 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 238 197 169 0 51 0
[pid=14963] ppid=14958 vsize=831632 CPUtime=368
/proc/14963/stat : 14963 (minisat) R 14958 14958 14761 0 -1 4194304 202768 0 0 0 36663 137 0 0 25 0 1 0 62700732 851591168 202638 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 1 0 0
/proc/14963/statm: 207908 202638 77 170 0 207736 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 836992

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14963
/proc/meminfo: memFree=15944/2055920 swapFree=4192952/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=514.04
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 312 146584 0 0 0 0 51237 167 19 0 1 0 62649314 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 238 197 169 0 51 0
[pid=14963] ppid=14958 vsize=911116 CPUtime=427.98
/proc/14963/stat : 14963 (minisat) R 14958 14958 14761 0 -1 4194304 222647 0 0 0 42648 150 0 0 25 0 1 0 62700732 932982784 222517 1992294400 134512640 135212939 4294956240 18446744073709551615 134538892 0 0 4096 3 0 0 0 17 1 0 0
/proc/14963/statm: 227779 222517 77 170 0 227607 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 916476

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14963
/proc/meminfo: memFree=14856/2055920 swapFree=4192812/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=514.04
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 312 146584 0 0 0 0 51237 167 19 0 1 0 62649314 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 238 197 169 0 51 0
[pid=14963] ppid=14958 vsize=978208 CPUtime=487.97
/proc/14963/stat : 14963 (minisat) R 14958 14958 14761 0 -1 4194304 239325 0 0 0 48635 162 0 0 25 0 1 0 62700732 1001684992 239195 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 1 0 0
/proc/14963/statm: 244552 239195 77 170 0 244380 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 983568

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14963
/proc/meminfo: memFree=15880/2055920 swapFree=4192812/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=514.04
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 312 146584 0 0 0 0 51237 167 19 0 1 0 62649314 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 238 197 169 0 51 0
[pid=14963] ppid=14958 vsize=1126332 CPUtime=547.96
/proc/14963/stat : 14963 (minisat) R 14958 14958 14761 0 -1 4194304 276361 0 0 0 54613 183 0 0 25 0 1 0 62700732 1153363968 276231 1992294400 134512640 135212939 4294956240 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 1 0 0
/proc/14963/statm: 281583 276231 77 170 0 281411 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1131692

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14963
/proc/meminfo: memFree=15304/2055920 swapFree=4192812/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=514.04
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 312 146584 0 0 0 0 51237 167 19 0 1 0 62649314 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 238 197 169 0 51 0
[pid=14963] ppid=14958 vsize=1276028 CPUtime=607.93
/proc/14963/stat : 14963 (minisat) R 14958 14958 14761 0 -1 4194304 313794 0 0 0 60590 203 0 0 25 0 1 0 62700732 1306652672 313664 1992294400 134512640 135212939 4294956240 18446744073709551615 134536058 0 0 4096 3 0 0 0 17 1 0 0
/proc/14963/statm: 319007 313664 77 170 0 318835 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1281388

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14963
/proc/meminfo: memFree=14984/2055920 swapFree=4192812/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=514.04
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 312 146584 0 0 0 0 51237 167 19 0 1 0 62649314 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 238 197 169 0 51 0
[pid=14963] ppid=14958 vsize=1428860 CPUtime=667.89
/proc/14963/stat : 14963 (minisat) R 14958 14958 14761 0 -1 4194304 352034 0 0 0 66568 221 0 0 25 0 1 0 62700732 1463152640 351904 1992294400 134512640 135212939 4294956240 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 1 0 0
/proc/14963/statm: 357215 351904 77 170 0 357043 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 1434220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 14963
/proc/meminfo: memFree=15560/2055920 swapFree=4192812/4192956
[pid=14958] ppid=14956 vsize=5360 CPUtime=514.04
/proc/14958/stat : 14958 (run.sh) S 14956 14958 14761 0 -1 4194304 312 146584 0 0 0 0 51237 167 19 0 1 0 62649314 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14958/statm: 1340 238 197 169 0 51 0
[pid=14963] ppid=14958 vsize=1452892 CPUtime=685.98
/proc/14963/stat : 14963 (minisat) R 14958 14958 14761 0 -1 4194304 358038 0 0 0 68373 225 0 0 25 0 1 0 62700732 1487761408 357908 1992294400 134512640 135212939 4294956240 18446744073709551615 134530514 0 0 4096 3 0 0 0 17 1 0 0
/proc/14963/statm: 363223 357908 77 170 0 363051 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1458252

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 14958 and gives
#  childrusage.ru_utime.tv_sec=512
#  childrusage.ru_utime.tv_usec=374107
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=676745
# CPU time returned by wait4() is 514.051
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1196.1
CPU system time (s): 3.92
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 1458252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 512.374
system time used= 1.67674
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 146896
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= 1041

runsolver used 1.3258 second user time and 3.05154 second system time

The end

Launcher Data 

Begin job on node7 at 2009-05-11 23:14:35
IDJOB=1796488
IDBENCH=20574
IDSOLVER=649
FILE ID=node7/1796488-1242076461
PBS_JOBID= 9277590
Free space on /tmp= 66112 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq9.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796488-1242076461/watcher-1796488-1242076461 -o /tmp/evaluation-result-1796488-1242076461/solver-1796488-1242076461 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796488-1242076461.cnf HOME

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

MD5SUM BENCH= 9a43349587a435e7109b46b3aceb156e
RANDOM SEED=1641701020

node7.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		: 3000.243
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		: 3000.243
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:       1109560 kB
Buffers:         77356 kB
Cached:         755980 kB
SwapCached:          4 kB
Active:         410664 kB
Inactive:       436588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1109560 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:          210736 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            85032 kB
Committed_AS:   186508 kB
PageTables:       1444 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= 65900 MiB
End job on node7 at 2009-05-11 23:34:37