Trace number 1589717

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
minisat2-simp 070721? (TO) 1200.12 1200.44

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand064.cnf
MD5SUM1394bf507e3ed448c81b5502d6550d78
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark277.211
Satisfiable
(Un)Satisfiability was proved
Number of variables40042
Number of clauses119357
Sum of the clauses size278497
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 279570
Number of clauses of size 339785
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	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  40042                                                |
0.00/0.00	|  Number of clauses:    119357                                               |
0.09/0.13	|  Parsing time:         0.12         s                                       |
3.89/3.93	============================[ Search Statistics ]==============================
3.89/3.93	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.89/3.93	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.89/3.93	===============================================================================
3.89/3.93	|         0 |    3190    45043   647763 |    15014        0    nan |  0.000 % |
3.99/4.00	|       101 |    3190    45043   647763 |    16515      101     50 |  0.025 % |
3.99/4.04	|       251 |    3190    45043   647763 |    18167      251     39 |  0.025 % |
4.09/4.10	|       477 |    3190    45043   647763 |    19984      477     34 |  0.025 % |
4.19/4.22	|       814 |    3190    45043   647763 |    21982      814     47 |  0.025 % |
4.29/4.37	|      1320 |    3190    45043   647763 |    24180     1320     43 |  0.025 % |
4.49/4.54	|      2079 |    3190    45043   647763 |    26598     2079     69 |  0.025 % |
4.79/4.81	|      3220 |    3189    44979   647635 |    29258     3218     97 |  0.027 % |
5.19/5.23	|      4928 |    3189    44979   647635 |    32184     4926    127 |  0.027 % |
5.99/6.04	|      7490 |    3189    44979   647635 |    35403     7488    195 |  0.027 % |
7.80/7.80	|     11338 |    3189    44979   647635 |    38943    11336    236 |  0.027 % |
9.68/9.70	|     17104 |    3188    44914   647505 |    42837    17100    201 |  0.030 % |
14.68/14.76	|     25758 |    3188    44914   647505 |    47121    25754    239 |  0.030 % |
25.39/25.42	|     38732 |    3188    44914   647505 |    51833    38728    286 |  0.030 % |
35.78/35.87	|     58193 |    3188    44914   647505 |    57016    21518    173 |  0.030 % |
57.37/57.44	|     87385 |    3188    44914   647505 |    62718    50710    279 |  0.030 % |
96.77/96.83	|    131174 |    3188    44914   647505 |    68990    50316    291 |  0.030 % |
157.35/157.43	|    196858 |    3188    44914   647505 |    75889    63654    298 |  0.030 % |
278.22/278.30	|    295384 |    3188    44914   647505 |    83478    48302    299 |  0.030 % |
475.37/475.52	|    443175 |    3188    44914   647505 |    91826    73526    329 |  0.030 % |
844.37/844.67	|    664860 |    3188    44914   647505 |   101008    78690    369 |  0.030 % |

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-1589717-1239104562/watcher-1589717-1239104562 -o /tmp/evaluation-result-1589717-1239104562/solver-1589717-1239104562 -C 1200 -W 1800 -M 1800 --output-limit 1,15 minisat_static HOME/instance-1589717-1239104562.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 1.09 1.50 3/64 512
/proc/meminfo: memFree=1996728/2055920 swapFree=4176488/4192956
[pid=512] ppid=510 vsize=2064 CPUtime=0
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 408 0 0 0 0 0 0 0 18 0 1 0 1183121133 2113536 393 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 516 394 65 178 0 336 0

[startup+0.102733 s]
/proc/loadavg: 0.92 1.09 1.50 3/64 512
/proc/meminfo: memFree=1996728/2055920 swapFree=4176488/4192956
[pid=512] ppid=510 vsize=11528 CPUtime=0.09
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 2428 0 0 0 9 0 0 0 18 0 1 0 1183121133 11804672 2413 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 2882 2414 65 178 0 2702 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11528

[startup+0.201744 s]
/proc/loadavg: 0.92 1.09 1.50 3/64 512
/proc/meminfo: memFree=1996728/2055920 swapFree=4176488/4192956
[pid=512] ppid=510 vsize=14428 CPUtime=0.19
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 3431 0 0 0 19 0 0 0 18 0 1 0 1183121133 14774272 3416 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 3607 3417 81 178 0 3427 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14428

[startup+0.301754 s]
/proc/loadavg: 0.92 1.09 1.50 3/64 512
/proc/meminfo: memFree=1996728/2055920 swapFree=4176488/4192956
[pid=512] ppid=510 vsize=17464 CPUtime=0.29
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 4194 0 0 0 29 0 0 0 19 0 1 0 1183121133 17883136 4179 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 4366 4180 81 178 0 4186 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17464

[startup+0.701798 s]
/proc/loadavg: 0.92 1.09 1.50 3/64 512
/proc/meminfo: memFree=1996728/2055920 swapFree=4176488/4192956
[pid=512] ppid=510 vsize=30876 CPUtime=0.69
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 7346 0 0 0 67 2 0 0 22 0 1 0 1183121133 31617024 7331 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 7719 7331 81 178 0 7539 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30876

[startup+1.50189 s]
/proc/loadavg: 0.92 1.09 1.50 2/65 513
/proc/meminfo: memFree=1959792/2055920 swapFree=4176488/4192956
[pid=512] ppid=510 vsize=40848 CPUtime=1.49
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 9947 0 0 0 145 4 0 0 25 0 1 0 1183121133 41828352 9932 1992294400 134512640 135243866 4294956256 18446744073709551615 134541936 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 10212 9932 81 178 0 10032 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40848

[startup+3.10106 s]
/proc/loadavg: 0.92 1.09 1.50 2/65 513
/proc/meminfo: memFree=1955248/2055920 swapFree=4176488/4192956
[pid=512] ppid=510 vsize=43424 CPUtime=3.09
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 10447 0 0 0 305 4 0 0 25 0 1 0 1183121133 44466176 10432 1992294400 134512640 135243866 4294956256 18446744073709551615 134536656 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 10856 10432 81 178 0 10676 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43424

[startup+6.30142 s]
/proc/loadavg: 0.93 1.09 1.50 2/65 513
/proc/meminfo: memFree=1956272/2055920 swapFree=4176488/4192956
[pid=512] ppid=510 vsize=41176 CPUtime=6.29
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 10689 0 0 0 625 4 0 0 25 0 1 0 1183121133 42164224 10091 1992294400 134512640 135243866 4294956256 18446744073709551615 134555813 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 10294 10091 87 178 0 10114 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41176

[startup+12.7011 s]
/proc/loadavg: 0.93 1.09 1.49 2/65 513
/proc/meminfo: memFree=1945016/2055920 swapFree=4176488/4192956
[pid=512] ppid=510 vsize=53416 CPUtime=12.68
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 13766 0 0 0 1262 6 0 0 25 0 1 0 1183121133 54697984 13168 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 13354 13168 87 178 0 13174 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 53416

[startup+25.5015 s]
/proc/loadavg: 0.95 1.09 1.48 2/65 513
/proc/meminfo: memFree=1921656/2055920 swapFree=4176488/4192956
[pid=512] ppid=510 vsize=76240 CPUtime=25.49
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 19452 0 0 0 2538 11 0 0 25 0 1 0 1183121133 78069760 18854 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 19060 18854 87 178 0 18880 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76240

[startup+51.1014 s]
/proc/loadavg: 0.96 1.08 1.47 2/65 513
/proc/meminfo: memFree=1911864/2055920 swapFree=4176488/4192956
[pid=512] ppid=510 vsize=85716 CPUtime=51.07
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 21814 0 0 0 5094 13 0 0 25 0 1 0 1183121133 87773184 21216 1992294400 134512640 135243866 4294956256 18446744073709551615 134565112 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 21429 21216 87 178 0 21249 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 85716

[startup+102.301 s]
/proc/loadavg: 0.98 1.06 1.44 2/65 513
/proc/meminfo: memFree=1888696/2055920 swapFree=4176488/4192956
[pid=512] ppid=510 vsize=108860 CPUtime=102.27
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 27599 0 0 0 10209 18 0 0 25 0 1 0 1183121133 111472640 27001 1992294400 134512640 135243866 4294956256 18446744073709551615 134558448 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 27215 27001 87 178 0 27035 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 108860

[startup+162.302 s]
/proc/loadavg: 0.99 1.05 1.41 2/65 513
/proc/meminfo: memFree=1880184/2055920 swapFree=4176488/4192956
[pid=512] ppid=510 vsize=117724 CPUtime=162.25
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 29816 0 0 0 16205 20 0 0 25 0 1 0 1183121133 120549376 29218 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 29431 29218 87 178 0 29251 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 117724

[startup+222.305 s]
/proc/loadavg: 0.99 1.04 1.38 2/65 515
/proc/meminfo: memFree=1872696/2055920 swapFree=4176524/4192956
[pid=512] ppid=510 vsize=121424 CPUtime=222.23
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 30754 0 0 0 22202 21 0 0 25 0 1 0 1183121133 124338176 30156 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 30356 30156 87 178 0 30176 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 121424

[startup+282.302 s]
/proc/loadavg: 0.99 1.03 1.36 2/65 515
/proc/meminfo: memFree=1851384/2055920 swapFree=4176524/4192956
[pid=512] ppid=510 vsize=142764 CPUtime=282.22
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 36048 0 0 0 28196 26 0 0 25 0 1 0 1183121133 146190336 35450 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 35691 35450 87 178 0 35511 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 142764

[startup+342.302 s]
/proc/loadavg: 0.99 1.02 1.33 2/65 515
/proc/meminfo: memFree=1842552/2055920 swapFree=4176524/4192956
[pid=512] ppid=510 vsize=151484 CPUtime=342.2
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 38243 0 0 0 34193 27 0 0 25 0 1 0 1183121133 155119616 37645 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 37871 37645 87 178 0 37691 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 151484

[startup+402.301 s]
/proc/loadavg: 0.99 1.02 1.31 2/65 515
/proc/meminfo: memFree=1842488/2055920 swapFree=4176524/4192956
[pid=512] ppid=510 vsize=151484 CPUtime=402.18
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 38245 0 0 0 40191 27 0 0 25 0 1 0 1183121133 155119616 37647 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 37871 37647 87 178 0 37691 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 151484

[startup+462.302 s]
/proc/loadavg: 0.99 1.01 1.29 2/65 515
/proc/meminfo: memFree=1842488/2055920 swapFree=4176524/4192956
[pid=512] ppid=510 vsize=151484 CPUtime=462.17
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 38245 0 0 0 46189 28 0 0 25 0 1 0 1183121133 155119616 37647 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 37871 37647 87 178 0 37691 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 151484

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.26 2/65 515
/proc/meminfo: memFree=1820792/2055920 swapFree=4176524/4192956
[pid=512] ppid=510 vsize=173296 CPUtime=522.15
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 43659 0 0 0 52183 32 0 0 25 0 1 0 1183121133 177455104 43061 1992294400 134512640 135243866 4294956256 18446744073709551615 134558479 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 43324 43061 87 178 0 43144 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 173296

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.25 2/65 515
/proc/meminfo: memFree=1820728/2055920 swapFree=4176524/4192956
[pid=512] ppid=510 vsize=173296 CPUtime=582.13
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 43659 0 0 0 58181 32 0 0 25 0 1 0 1183121133 177455104 43061 1992294400 134512640 135243866 4294956256 18446744073709551615 134558458 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 43324 43061 87 178 0 43144 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 173296

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.23 2/65 515
/proc/meminfo: memFree=1810040/2055920 swapFree=4176524/4192956
[pid=512] ppid=510 vsize=183968 CPUtime=642.12
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 46318 0 0 0 64177 35 0 0 25 0 1 0 1183121133 188383232 45720 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 45992 45720 87 178 0 45812 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 183968

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.21 2/65 515
/proc/meminfo: memFree=1809976/2055920 swapFree=4176524/4192956
[pid=512] ppid=510 vsize=183968 CPUtime=702.1
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 46319 0 0 0 70175 35 0 0 25 0 1 0 1183121133 188383232 45721 1992294400 134512640 135243866 4294956256 18446744073709551615 134566059 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 45992 45721 87 178 0 45812 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 183968

[startup+762.302 s]
/proc/loadavg: 0.99 1.00 1.19 2/65 515
/proc/meminfo: memFree=1809912/2055920 swapFree=4176524/4192956
[pid=512] ppid=510 vsize=183968 CPUtime=762.09
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 46319 0 0 0 76174 35 0 0 25 0 1 0 1183121133 188383232 45721 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 45992 45721 87 178 0 45812 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 183968

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.18 2/65 515
/proc/meminfo: memFree=1809976/2055920 swapFree=4176524/4192956
[pid=512] ppid=510 vsize=183968 CPUtime=822.07
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 46319 0 0 0 82172 35 0 0 25 0 1 0 1183121133 188383232 45721 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 45992 45721 87 178 0 45812 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 183968

[startup+882.305 s]
/proc/loadavg: 0.99 1.00 1.17 2/65 515
/proc/meminfo: memFree=1803768/2055920 swapFree=4176524/4192956
[pid=512] ppid=510 vsize=190068 CPUtime=882.06
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 47858 0 0 0 88169 37 0 0 25 0 1 0 1183121133 194629632 47260 1992294400 134512640 135243866 4294956256 18446744073709551615 134555804 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 47517 47260 87 178 0 47337 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 190068

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.15 2/65 515
/proc/meminfo: memFree=1803704/2055920 swapFree=4176524/4192956
[pid=512] ppid=510 vsize=190068 CPUtime=942.04
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 47859 0 0 0 94167 37 0 0 25 0 1 0 1183121133 194629632 47261 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 47517 47261 87 178 0 47337 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 190068

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.14 2/65 515
/proc/meminfo: memFree=1803640/2055920 swapFree=4176524/4192956
[pid=512] ppid=510 vsize=190068 CPUtime=1002.02
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 47861 0 0 0 100165 37 0 0 25 0 1 0 1183121133 194629632 47263 1992294400 134512640 135243866 4294956256 18446744073709551615 134565702 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 47517 47263 87 178 0 47337 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 190068

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.13 2/65 515
/proc/meminfo: memFree=1803640/2055920 swapFree=4176524/4192956
[pid=512] ppid=510 vsize=190068 CPUtime=1062.01
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 47862 0 0 0 106163 38 0 0 25 0 1 0 1183121133 194629632 47264 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 47517 47264 87 178 0 47337 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 190068

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.12 2/65 521
/proc/meminfo: memFree=1802424/2055920 swapFree=4176548/4192956
[pid=512] ppid=510 vsize=190068 CPUtime=1121.99
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 47865 0 0 0 112161 38 0 0 25 0 1 0 1183121133 194629632 47267 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 47517 47267 87 178 0 47337 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 190068

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.11 2/65 521
/proc/meminfo: memFree=1802424/2055920 swapFree=4176548/4192956
[pid=512] ppid=510 vsize=190068 CPUtime=1181.98
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 47865 0 0 0 118160 38 0 0 25 0 1 0 1183121133 194629632 47267 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 47517 47267 87 178 0 47337 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 190068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.10 2/65 521
/proc/meminfo: memFree=1802424/2055920 swapFree=4176548/4192956
[pid=512] ppid=510 vsize=190068 CPUtime=1200.07
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 47865 0 0 0 119969 38 0 0 25 0 1 0 1183121133 194629632 47267 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 47517 47267 87 178 0 47337 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 190068

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.10 2/65 521
/proc/meminfo: memFree=1802424/2055920 swapFree=4176548/4192956
[pid=512] ppid=510 vsize=190068 CPUtime=1200.07
/proc/512/stat : 512 (minisat_static) R 510 512 448 0 -1 4194304 47865 0 0 0 119969 38 0 0 25 0 1 0 1183121133 194629632 47267 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/512/statm: 47517 47267 87 178 0 47337 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 190068

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1199.7
CPU system time (s): 0.416936
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 190068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.416936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47865
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= 2
involuntary context switches= 1310

runsolver used 0.952855 second user time and 2.69859 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-07 13:42:42
IDJOB=1589717
IDBENCH=70758
IDSOLVER=568
FILE ID=node35/1589717-1239104562
PBS_JOBID= 9110802
Free space on /tmp= 66456 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand064.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1589717-1239104562/watcher-1589717-1239104562 -o /tmp/evaluation-result-1589717-1239104562/solver-1589717-1239104562 -C 1200 -W 1800 -M 1800 --output-limit 1,15  minisat_static HOME/instance-1589717-1239104562.cnf

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

MD5SUM BENCH= 1394bf507e3ed448c81b5502d6550d78
RANDOM SEED=85439496

node35.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		: 3000.229
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		: 3000.229
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:       1997144 kB
Buffers:           960 kB
Cached:          18540 kB
SwapCached:       8856 kB
Active:          23508 kB
Inactive:         6088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1997144 kB
SwapTotal:     4192956 kB
SwapFree:      4176488 kB
Dirty:            2924 kB
Writeback:           0 kB
Mapped:          16648 kB
Slab:            15184 kB
Committed_AS:  3369752 kB
PageTables:       1404 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= 66456 MiB
End job on node35 at 2009-04-07 14:02:45