Trace number 1783751

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 5000.24 5001.58

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_5-6-8.sat05-2669.reshuffled-07.cnf
MD5SUM4064da8380443613a08af89e2e77b8a2
Bench CategoryCRAFTED (crafted 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 variables58560
Number of clauses778800
Sum of the clauses size1766280
Maximum clause length48
Minimum clause length1
Number of clauses of size 196
Number of clauses of size 2599208
Number of clauses of size 3177096
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52400

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
1.49/1.53	c |  Number of variables:         58560                                         |
1.49/1.53	c |  Number of clauses:          639215                                         |
1.49/1.53	c |  Parse time:                   1.44 s                                       |
7.19/7.28	c |  Simplification time:          5.74 s                                       |
7.19/7.28	c |                                                                             |
7.19/7.28	c ============================[ Search Statistics ]==============================
7.19/7.28	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.19/7.28	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.19/7.28	c ===============================================================================
7.29/7.36	c |       100 |   17661   433992  1015038 |   159130      100     50 | 49.836 % |
7.39/7.41	c |       250 |   17661   433992  1015038 |   175043      250     49 | 49.836 % |
7.39/7.44	c |       475 |   17661   433992  1015038 |   192547      475     39 | 49.836 % |
7.49/7.51	c |       812 |   17661   433992  1015038 |   211802      812     90 | 49.836 % |
7.69/7.71	c |      1318 |   17661   433992  1015038 |   232982     1318     91 | 49.836 % |
7.89/7.95	c |      2077 |   17661   433992  1015038 |   256281     2077     95 | 49.836 % |
8.19/8.25	c |      3216 |   17661   433992  1015038 |   281909     3216    113 | 49.836 % |
8.69/8.80	c |      4924 |   17661   433992  1015038 |   310100     4924    107 | 49.836 % |
9.19/9.28	c |      7486 |   17661   433992  1015038 |   341110     7486    124 | 49.836 % |
10.19/10.29	c |     11330 |   17661   433992  1015038 |   375221    11330    126 | 49.836 % |
11.58/11.68	c |     17096 |   17661   433992  1015038 |   412743    17096    126 | 49.836 % |
14.09/14.13	c |     25745 |   17661   433992  1015038 |   454017    25745    133 | 49.836 % |
25.49/25.56	c |     38719 |   17661   433992  1015038 |   499419    38719    155 | 49.836 % |
47.77/47.81	c |     58180 |   17661   433992  1015038 |   549361    58180    180 | 49.836 % |
82.36/82.48	c |     87372 |   17661   433992  1015038 |   604297    87372    201 | 49.836 % |
118.45/118.55	c |    131161 |   17661   433992  1015038 |   664727   131161    201 | 49.836 % |
212.42/212.50	c |    196845 |   17661   433992  1015038 |   731199   196845    209 | 49.836 % |
360.99/361.18	c |    295371 |   17661   433992  1015038 |   804319   295371    217 | 49.836 % |
587.32/587.53	c |    443160 |   17661   433992  1015038 |   884751   443160    225 | 49.836 % |
1000.81/1001.14	c |    664843 |   17661   433992  1015038 |   973227   664843    239 | 49.836 % |
1672.14/1672.68	c |    997368 |   17661   433992  1015038 |  1070549   997368    244 | 49.836 % |

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-1783751-1241879270/watcher-1783751-1241879270 -o /tmp/evaluation-result-1783751-1241879270/solver-1783751-1241879270 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783751-1241879270.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 0.91 3/64 23611
/proc/meminfo: memFree=1852152/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=8188 CPUtime=0
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 520 0 0 0 0 0 0 0 18 0 1 0 215960924 8384512 504 1992294400 4194304 5092341 548682068848 18446744073709551615 4515648 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 2047 511 62 219 0 1825 0

[startup+0.0708769 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 23611
/proc/meminfo: memFree=1852152/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=15160 CPUtime=0.06
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 2254 0 0 0 6 0 0 0 18 0 1 0 215960924 15523840 2226 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 3790 2226 63 219 0 3568 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15160

[startup+0.10188 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 23611
/proc/meminfo: memFree=1852152/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=15884 CPUtime=0.09
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 2496 0 0 0 9 0 0 0 18 0 1 0 215960924 16265216 2468 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 3971 2468 63 219 0 3749 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15884

[startup+0.301902 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 23611
/proc/meminfo: memFree=1852152/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=20472 CPUtime=0.29
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 4188 0 0 0 27 2 0 0 19 0 1 0 215960924 20963328 3967 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 5118 3967 63 219 0 4896 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20472

[startup+0.701947 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 23611
/proc/meminfo: memFree=1852152/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=28548 CPUtime=0.69
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 7298 0 0 0 66 3 0 0 22 0 1 0 215960924 29233152 6738 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 7137 6738 63 219 0 6915 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28548

[startup+1.50104 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23612
/proc/meminfo: memFree=1817264/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=52596 CPUtime=1.49
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 13772 0 0 0 141 8 0 0 25 0 1 0 215960924 53858304 12452 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 13149 12453 63 219 0 12927 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52596

[startup+3.10121 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23612
/proc/meminfo: memFree=1799152/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=55772 CPUtime=3.09
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 14576 0 0 0 300 9 0 0 25 0 1 0 215960924 57110528 13256 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 13943 13256 87 219 0 13721 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55772

[startup+6.30157 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23612
/proc/meminfo: memFree=1795312/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=64888 CPUtime=6.29
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 15515 0 0 0 620 9 0 0 25 0 1 0 215960924 66445312 14195 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 16222 14195 87 219 0 16000 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64888

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23612
/proc/meminfo: memFree=1795824/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=60644 CPUtime=12.69
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 19729 0 0 0 1257 12 0 0 25 0 1 0 215960924 62099456 14307 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 15161 14307 103 219 0 14939 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60644

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23612
/proc/meminfo: memFree=1782384/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=82540 CPUtime=25.49
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 22931 0 0 0 2534 15 0 0 25 0 1 0 215960924 84520960 17509 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 20635 17509 103 219 0 20413 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82540

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23612
/proc/meminfo: memFree=1762544/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=102248 CPUtime=51.07
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 27945 0 0 0 5088 19 0 0 25 0 1 0 215960924 104701952 22523 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 25562 22523 103 219 0 25340 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 102248

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23612
/proc/meminfo: memFree=1720304/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=176692 CPUtime=102.25
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 38421 0 0 0 10194 31 0 0 25 0 1 0 215960924 180932608 32999 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 44173 32999 103 219 0 43951 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 176692

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23612
/proc/meminfo: memFree=1669552/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=247436 CPUtime=162.23
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 51208 0 0 0 16180 43 0 0 25 0 1 0 215960924 253374464 45786 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 61859 45786 103 219 0 61637 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 247436

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23612
/proc/meminfo: memFree=1631792/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=249032 CPUtime=222.22
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 60494 0 0 0 22168 54 0 0 25 0 1 0 215960924 255008768 55072 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 62258 55072 103 219 0 62036 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 249032

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23612
/proc/meminfo: memFree=1592112/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=351924 CPUtime=282.21
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 70483 0 0 0 28154 67 0 0 25 0 1 0 215960924 360370176 65061 1992294400 4194304 5092341 548682068848 18446744073709551615 4240983 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 87981 65061 103 219 0 87759 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 351924

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23612
/proc/meminfo: memFree=1552112/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=354064 CPUtime=342.19
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 80361 0 0 0 34143 76 0 0 25 0 1 0 215960924 362561536 74939 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 88516 74939 103 219 0 88294 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 354064

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23612
/proc/meminfo: memFree=1511984/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=357660 CPUtime=402.17
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 90460 0 0 0 40131 86 0 0 25 0 1 0 215960924 366243840 85038 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 89415 85038 103 219 0 89193 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 357660

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23612
/proc/meminfo: memFree=1475440/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=508784 CPUtime=462.16
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 99496 0 0 0 46119 97 0 0 25 0 1 0 215960924 520994816 94074 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 127196 94074 103 219 0 126974 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 508784

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23612
/proc/meminfo: memFree=1437488/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=510936 CPUtime=522.14
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 109030 0 0 0 52108 106 0 0 25 0 1 0 215960924 523198464 103608 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 127734 103608 103 219 0 127512 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 510936

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23612
/proc/meminfo: memFree=1398960/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=512428 CPUtime=582.13
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 118757 0 0 0 58097 116 0 0 25 0 1 0 215960924 524726272 113335 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 128107 113335 103 219 0 127885 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 512428

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 23612
/proc/meminfo: memFree=1346352/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=516052 CPUtime=642.12
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 131658 0 0 0 64083 129 0 0 25 0 1 0 215960924 528437248 126236 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 129013 126236 103 219 0 128791 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 516052

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 23619
/proc/meminfo: memFree=739824/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=1112416 CPUtime=4061.21
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 282645 0 0 0 405829 292 0 0 25 0 1 0 215960924 1139113984 277223 1992294400 4194304 5092341 548682068848 18446744073709551615 4265772 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 278104 277223 103 219 0 277882 0
Current children cumulated CPU time (s) 4061.21
Current children cumulated vsize (KiB) 1112416

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 23619
/proc/meminfo: memFree=739888/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=1112416 CPUtime=4121.19
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 282645 0 0 0 411827 292 0 0 25 0 1 0 215960924 1139113984 277223 1992294400 4194304 5092341 548682068848 18446744073709551615 4265769 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 278104 277223 103 219 0 277882 0
Current children cumulated CPU time (s) 4121.19
Current children cumulated vsize (KiB) 1112416

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 23619
/proc/meminfo: memFree=739824/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=1112416 CPUtime=4181.18
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 282645 0 0 0 417826 292 0 0 25 0 1 0 215960924 1139113984 277223 1992294400 4194304 5092341 548682068848 18446744073709551615 4265769 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 278104 277223 103 219 0 277882 0
Current children cumulated CPU time (s) 4181.18
Current children cumulated vsize (KiB) 1112416

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 23619
/proc/meminfo: memFree=739888/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=1112416 CPUtime=4241.16
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 282645 0 0 0 423824 292 0 0 25 0 1 0 215960924 1139113984 277223 1992294400 4194304 5092341 548682068848 18446744073709551615 4265779 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 278104 277223 103 219 0 277882 0
Current children cumulated CPU time (s) 4241.16
Current children cumulated vsize (KiB) 1112416

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 23619
/proc/meminfo: memFree=739824/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=1112416 CPUtime=4301.15
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 282645 0 0 0 429823 292 0 0 25 0 1 0 215960924 1139113984 277223 1992294400 4194304 5092341 548682068848 18446744073709551615 4265760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 278104 277223 103 219 0 277882 0
Current children cumulated CPU time (s) 4301.15
Current children cumulated vsize (KiB) 1112416

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 23619
/proc/meminfo: memFree=739760/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=1112416 CPUtime=4361.13
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 282645 0 0 0 435821 292 0 0 25 0 1 0 215960924 1139113984 277223 1992294400 4194304 5092341 548682068848 18446744073709551615 4265760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 278104 277223 103 219 0 277882 0
Current children cumulated CPU time (s) 4361.13
Current children cumulated vsize (KiB) 1112416

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 23621
/proc/meminfo: memFree=739632/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=1112416 CPUtime=4421.11
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 282645 0 0 0 441819 292 0 0 25 0 1 0 215960924 1139113984 277223 1992294400 4194304 5092341 548682068848 18446744073709551615 4265769 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 278104 277223 103 219 0 277882 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 1112416

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 23621
/proc/meminfo: memFree=739632/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=1112416 CPUtime=4481.1
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 282645 0 0 0 447818 292 0 0 25 0 1 0 215960924 1139113984 277223 1992294400 4194304 5092341 548682068848 18446744073709551615 4265784 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 278104 277223 103 219 0 277882 0
Current children cumulated CPU time (s) 4481.1
Current children cumulated vsize (KiB) 1112416

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 23621
/proc/meminfo: memFree=739632/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=1112416 CPUtime=4541.08
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 282645 0 0 0 453816 292 0 0 25 0 1 0 215960924 1139113984 277223 1992294400 4194304 5092341 548682068848 18446744073709551615 4265786 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 278104 277223 103 219 0 277882 0
Current children cumulated CPU time (s) 4541.08
Current children cumulated vsize (KiB) 1112416

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 23621
/proc/meminfo: memFree=739632/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=1112416 CPUtime=4601.07
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 282645 0 0 0 459815 292 0 0 25 0 1 0 215960924 1139113984 277223 1992294400 4194304 5092341 548682068848 18446744073709551615 4265779 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 278104 277223 103 219 0 277882 0
Current children cumulated CPU time (s) 4601.07
Current children cumulated vsize (KiB) 1112416

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 23621
/proc/meminfo: memFree=739632/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=1112416 CPUtime=4661.05
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 282645 0 0 0 465813 292 0 0 25 0 1 0 215960924 1139113984 277223 1992294400 4194304 5092341 548682068848 18446744073709551615 4265779 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 278104 277223 103 219 0 277882 0
Current children cumulated CPU time (s) 4661.05
Current children cumulated vsize (KiB) 1112416

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 23621
/proc/meminfo: memFree=739632/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=1112416 CPUtime=4721.04
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 282645 0 0 0 471812 292 0 0 25 0 1 0 215960924 1139113984 277223 1992294400 4194304 5092341 548682068848 18446744073709551615 4265784 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 278104 277223 103 219 0 277882 0
Current children cumulated CPU time (s) 4721.04
Current children cumulated vsize (KiB) 1112416

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 23621
/proc/meminfo: memFree=739632/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=1112416 CPUtime=4781.02
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 282645 0 0 0 477810 292 0 0 25 0 1 0 215960924 1139113984 277223 1992294400 4194304 5092341 548682068848 18446744073709551615 4265760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 278104 277223 103 219 0 277882 0
Current children cumulated CPU time (s) 4781.02
Current children cumulated vsize (KiB) 1112416

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 23621
/proc/meminfo: memFree=739568/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=1112416 CPUtime=4841
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 282645 0 0 0 483808 292 0 0 25 0 1 0 215960924 1139113984 277223 1992294400 4194304 5092341 548682068848 18446744073709551615 4265760 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 278104 277223 103 219 0 277882 0
Current children cumulated CPU time (s) 4841
Current children cumulated vsize (KiB) 1112416

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 23621
/proc/meminfo: memFree=739568/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=1112416 CPUtime=4900.99
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 282645 0 0 0 489807 292 0 0 25 0 1 0 215960924 1139113984 277223 1992294400 4194304 5092341 548682068848 18446744073709551615 4265772 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 278104 277223 103 219 0 277882 0
Current children cumulated CPU time (s) 4900.99
Current children cumulated vsize (KiB) 1112416

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 23621
/proc/meminfo: memFree=739568/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=1112416 CPUtime=4960.97
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 282645 0 0 0 495805 292 0 0 25 0 1 0 215960924 1139113984 277223 1992294400 4194304 5092341 548682068848 18446744073709551615 4265769 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 278104 277223 103 219 0 277882 0
Current children cumulated CPU time (s) 4960.97
Current children cumulated vsize (KiB) 1112416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 23621
/proc/meminfo: memFree=739568/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=1112416 CPUtime=5000.06
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4194304 282645 0 0 0 499714 292 0 0 25 0 1 0 215960924 1139113984 277223 1992294400 4194304 5092341 548682068848 18446744073709551615 4265784 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 278104 277223 103 219 0 277882 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 1112416

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

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

[startup+5001.51 s]
/proc/loadavg: 1.00 0.99 0.92 2/65 23621
/proc/meminfo: memFree=739568/2055920 swapFree=4173836/4192956
[pid=23611] ppid=23609 vsize=0 CPUtime=5000.16
/proc/23611/stat : 23611 (minisat) R 23609 23611 23477 0 -1 4195332 282645 0 0 0 499714 302 0 0 25 0 1 0 215960924 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/23611/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.58
CPU time (s): 5000.24
CPU user time (s): 4997.15
CPU system time (s): 3.09353
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 1112416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.15
system time used= 3.09353
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 282645
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= 8815

runsolver used 4.00239 second user time and 10.1495 second system time

The end

Launcher Data 

Begin job on node9 at 2009-05-09 16:27:52
IDJOB=1783751
IDBENCH=24667
IDSOLVER=608
FILE ID=node9/1783751-1241879270
PBS_JOBID= 9264622
Free space on /tmp= 66412 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest05/others/sgp_5-6-8.sat05-2669.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783751-1241879270/watcher-1783751-1241879270 -o /tmp/evaluation-result-1783751-1241879270/solver-1783751-1241879270 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783751-1241879270.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4064da8380443613a08af89e2e77b8a2
RANDOM SEED=1466676460

node9.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		: 3000.240
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		: 3000.240
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:       1852632 kB
Buffers:         29444 kB
Cached:         117664 kB
SwapCached:      13916 kB
Active:          73588 kB
Inactive:        89408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852632 kB
SwapTotal:     4192956 kB
SwapFree:      4173836 kB
Dirty:           13324 kB
Writeback:           0 kB
Mapped:          14016 kB
Slab:            26384 kB
Committed_AS:   700696 kB
PageTables:       1388 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= 66412 MiB
End job on node9 at 2009-05-09 17:51:15