Trace number 1728298

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) 1200.21 1200.53

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 |                                                                             |
1.48/1.54	c |  Number of variables:         58560                                         |
1.48/1.54	c |  Number of clauses:          639215                                         |
1.48/1.54	c |  Parse time:                   1.46 s                                       |
7.29/7.30	c |  Simplification time:          5.75 s                                       |
7.29/7.30	c |                                                                             |
7.29/7.30	c ============================[ Search Statistics ]==============================
7.29/7.30	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.29/7.30	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.29/7.30	c ===============================================================================
7.29/7.38	c |       100 |   17661   433992  1015038 |   159130      100     50 | 49.836 % |
7.38/7.43	c |       250 |   17661   433992  1015038 |   175043      250     49 | 49.836 % |
7.38/7.46	c |       475 |   17661   433992  1015038 |   192547      475     39 | 49.836 % |
7.48/7.53	c |       812 |   17661   433992  1015038 |   211802      812     90 | 49.836 % |
7.69/7.72	c |      1318 |   17661   433992  1015038 |   232982     1318     91 | 49.836 % |
7.88/7.97	c |      2077 |   17661   433992  1015038 |   256281     2077     95 | 49.836 % |
8.19/8.27	c |      3216 |   17661   433992  1015038 |   281909     3216    113 | 49.836 % |
8.79/8.82	c |      4924 |   17661   433992  1015038 |   310100     4924    107 | 49.836 % |
9.19/9.30	c |      7486 |   17661   433992  1015038 |   341110     7486    124 | 49.836 % |
10.28/10.31	c |     11330 |   17661   433992  1015038 |   375221    11330    126 | 49.836 % |
11.69/11.70	c |     17096 |   17661   433992  1015038 |   412743    17096    126 | 49.836 % |
14.08/14.15	c |     25745 |   17661   433992  1015038 |   454017    25745    133 | 49.836 % |
25.49/25.59	c |     38719 |   17661   433992  1015038 |   499419    38719    155 | 49.836 % |
47.76/47.83	c |     58180 |   17661   433992  1015038 |   549361    58180    180 | 49.836 % |
82.46/82.53	c |     87372 |   17661   433992  1015038 |   604297    87372    201 | 49.836 % |
118.54/118.65	c |    131161 |   17661   433992  1015038 |   664727   131161    201 | 49.836 % |
212.62/212.73	c |    196845 |   17661   433992  1015038 |   731199   196845    209 | 49.836 % |
361.38/361.58	c |    295371 |   17661   433992  1015038 |   804319   295371    217 | 49.836 % |
588.03/588.20	c |    443160 |   17661   433992  1015038 |   884751   443160    225 | 49.836 % |
1001.72/1002.02	c |    664843 |   17661   433992  1015038 |   973227   664843    239 | 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-1728298-1240735198/watcher-1728298-1240735198 -o /tmp/evaluation-result-1728298-1240735198/solver-1728298-1240735198 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1728298-1240735198.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: 1.00 1.00 1.00 3/64 23224
/proc/meminfo: memFree=1341424/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=8188 CPUtime=0
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 524 0 0 0 0 0 0 0 18 0 1 0 101553394 8384512 508 1992294400 4194304 5092341 548682068848 18446744073709551615 4515648 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 2047 516 62 219 0 1825 0

[startup+0.063109 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23224
/proc/meminfo: memFree=1341424/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=14996 CPUtime=0.05
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 2180 0 0 0 5 0 0 0 18 0 1 0 101553394 15355904 2152 1992294400 4194304 5092341 548682068848 18446744073709551615 4501838 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 3749 2152 63 219 0 3527 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14996

[startup+0.101112 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23224
/proc/meminfo: memFree=1341424/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=15884 CPUtime=0.09
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 2485 0 0 0 9 0 0 0 18 0 1 0 101553394 16265216 2457 1992294400 4194304 5092341 548682068848 18446744073709551615 4501838 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 3971 2457 63 219 0 3749 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15884

[startup+0.301131 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23224
/proc/meminfo: memFree=1341424/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=20472 CPUtime=0.29
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 4168 0 0 0 28 1 0 0 19 0 1 0 101553394 20963328 3947 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 5118 3947 63 219 0 4896 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20472

[startup+0.701172 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23224
/proc/meminfo: memFree=1341424/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=28416 CPUtime=0.69
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 7244 0 0 0 66 3 0 0 22 0 1 0 101553394 29097984 6684 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 7104 6684 63 219 0 6882 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28416

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23225
/proc/meminfo: memFree=1306792/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=51276 CPUtime=1.48
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 13415 0 0 0 141 7 0 0 25 0 1 0 101553394 52506624 12095 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 12819 12096 63 219 0 12597 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 51276

[startup+3.10141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23225
/proc/meminfo: memFree=1288488/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=55772 CPUtime=3.09
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 14576 0 0 0 301 8 0 0 25 0 1 0 101553394 57110528 13256 1992294400 4194304 5092341 548682068848 18446744073709551615 4219813 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 13943 13256 87 219 0 13721 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55772

[startup+6.30174 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23225
/proc/meminfo: memFree=1284712/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=64888 CPUtime=6.29
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 15515 0 0 0 620 9 0 0 25 0 1 0 101553394 66445312 14195 1992294400 4194304 5092341 548682068848 18446744073709551615 4219930 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 16222 14195 87 219 0 16000 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64888

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23225
/proc/meminfo: memFree=1285232/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=60644 CPUtime=12.69
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 19717 0 0 0 1258 11 0 0 25 0 1 0 101553394 62099456 14295 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 15161 14295 103 219 0 14939 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60644

[startup+25.5027 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23225
/proc/meminfo: memFree=1271664/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=82540 CPUtime=25.49
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 22927 0 0 0 2535 14 0 0 25 0 1 0 101553394 84520960 17505 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 20635 17505 103 219 0 20413 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82540

[startup+51.1023 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23225
/proc/meminfo: memFree=1252016/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=102248 CPUtime=51.06
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 27943 0 0 0 5087 19 0 0 25 0 1 0 101553394 104701952 22521 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 25562 22521 103 219 0 25340 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 102248

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23225
/proc/meminfo: memFree=1209712/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=176692 CPUtime=102.25
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 38405 0 0 0 10195 30 0 0 25 0 1 0 101553394 180932608 32983 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 44173 32983 103 219 0 43951 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 176692

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23225
/proc/meminfo: memFree=1159088/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=247436 CPUtime=162.23
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 51164 0 0 0 16181 42 0 0 25 0 1 0 101553394 253374464 45742 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 61859 45742 103 219 0 61637 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 247436

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23225
/proc/meminfo: memFree=1121264/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=249032 CPUtime=222.21
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 60458 0 0 0 22170 51 0 0 25 0 1 0 101553394 255008768 55036 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 62258 55036 103 219 0 62036 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 249032

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23225
/proc/meminfo: memFree=1081712/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=351924 CPUtime=282.2
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 70429 0 0 0 28159 61 0 0 25 0 1 0 101553394 360370176 65007 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 87981 65007 103 219 0 87759 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 351924

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23225
/proc/meminfo: memFree=1041712/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=353924 CPUtime=342.19
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 80315 0 0 0 34146 73 0 0 25 0 1 0 101553394 362418176 74893 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 88481 74893 103 219 0 88259 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 353924

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23225
/proc/meminfo: memFree=1001776/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=357660 CPUtime=402.17
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 90385 0 0 0 40135 82 0 0 25 0 1 0 101553394 366243840 84963 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 89415 84963 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: 1.00 1.00 1.00 2/65 23225
/proc/meminfo: memFree=965104/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=508784 CPUtime=462.15
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 99442 0 0 0 46123 92 0 0 25 0 1 0 101553394 520994816 94020 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 127196 94020 103 219 0 126974 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 508784

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23225
/proc/meminfo: memFree=927216/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=510936 CPUtime=522.14
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 108966 0 0 0 52112 102 0 0 25 0 1 0 101553394 523198464 103544 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 127734 103544 103 219 0 127512 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 510936

[startup+582.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 23225
/proc/meminfo: memFree=888816/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=512296 CPUtime=582.12
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 118510 0 0 0 58100 112 0 0 25 0 1 0 101553394 524591104 113088 1992294400 4194304 5092341 548682068848 18446744073709551615 4241519 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 128074 113088 103 219 0 127852 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 512296

[startup+642.301 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 23225
/proc/meminfo: memFree=836208/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=516052 CPUtime=642.12
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 131543 0 0 0 64087 125 0 0 25 0 1 0 101553394 528437248 126121 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 129013 126121 103 219 0 128791 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 516052

[startup+702.301 s]
/proc/loadavg: 1.12 1.04 1.00 2/65 23225
/proc/meminfo: memFree=798960/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=740532 CPUtime=702.1
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 140954 0 0 0 70078 132 0 0 25 0 1 0 101553394 758304768 135532 1992294400 4194304 5092341 548682068848 18446744073709551615 4241876 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 185133 135532 103 219 0 184911 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 740532

[startup+762.306 s]
/proc/loadavg: 1.16 1.06 1.01 2/65 23225
/proc/meminfo: memFree=761776/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=743684 CPUtime=762.08
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 150123 0 0 0 76067 141 0 0 25 0 1 0 101553394 761532416 144701 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 185921 144701 103 219 0 185699 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 743684

[startup+822.302 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 23225
/proc/meminfo: memFree=731888/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=745936 CPUtime=822.07
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 157676 0 0 0 82056 151 0 0 25 0 1 0 101553394 763838464 152254 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 186484 152254 103 219 0 186262 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 745936

[startup+882.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 23225
/proc/meminfo: memFree=696816/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=747868 CPUtime=882.05
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 166351 0 0 0 88046 159 0 0 25 0 1 0 101553394 765816832 160929 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 186967 160929 103 219 0 186745 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 747868

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 23225
/proc/meminfo: memFree=664304/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=750056 CPUtime=942.04
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 174448 0 0 0 94036 168 0 0 25 0 1 0 101553394 768057344 169026 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 187514 169026 103 219 0 187292 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 750056

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 23225
/proc/meminfo: memFree=631856/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=752560 CPUtime=1002.02
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 182560 0 0 0 100026 176 0 0 25 0 1 0 101553394 770621440 177138 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 188140 177138 103 219 0 187918 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 752560

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 23225
/proc/meminfo: memFree=600944/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=755088 CPUtime=1062
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 190329 0 0 0 106015 185 0 0 25 0 1 0 101553394 773210112 184907 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 188772 184907 103 219 0 188550 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 755088

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23225
/proc/meminfo: memFree=558128/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=1096232 CPUtime=1121.99
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 201002 0 0 0 112004 195 0 0 25 0 1 0 101553394 1122541568 195580 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 274058 195580 103 219 0 273836 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1096232

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23225
/proc/meminfo: memFree=526384/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=1096652 CPUtime=1181.98
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 208933 0 0 0 117993 205 0 0 25 0 1 0 101553394 1122971648 203511 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 274163 203511 103 219 0 273941 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 1096652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23225
/proc/meminfo: memFree=517488/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=1097056 CPUtime=1200.08
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4194304 211053 0 0 0 119801 207 0 0 25 0 1 0 101553394 1123385344 205631 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 274264 205631 103 219 0 274042 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1097056

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23225
/proc/meminfo: memFree=517488/2055920 swapFree=4180248/4192956
[pid=23224] ppid=23222 vsize=0 CPUtime=1200.18
/proc/23224/stat : 23224 (minisat) R 23222 23224 23082 0 -1 4195332 211053 0 0 0 119801 217 0 0 25 0 1 0 101553394 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/23224/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.21
CPU user time (s): 1198.01
CPU system time (s): 2.19867
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 1097056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.01
system time used= 2.19867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 211053
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= 1773

runsolver used 0.855869 second user time and 2.58761 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-26 10:40:00
IDJOB=1728298
IDBENCH=24667
IDSOLVER=546
FILE ID=node17/1728298-1240735198
PBS_JOBID= 9186977
Free space on /tmp= 66124 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-1728298-1240735198/watcher-1728298-1240735198 -o /tmp/evaluation-result-1728298-1240735198/solver-1728298-1240735198 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1728298-1240735198.cnf

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

MD5SUM BENCH= 4064da8380443613a08af89e2e77b8a2
RANDOM SEED=582348954

node17.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		: 3000.234
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		: 3000.234
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:       1341904 kB
Buffers:         69100 kB
Cached:         582032 kB
SwapCached:       7584 kB
Active:         320332 kB
Inactive:       340884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1341904 kB
SwapTotal:     4192956 kB
SwapFree:      4180248 kB
Dirty:           13340 kB
Writeback:           0 kB
Mapped:          13620 kB
Slab:            38820 kB
Committed_AS:   373028 kB
PageTables:       1452 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= 66124 MiB
End job on node17 at 2009-04-26 11:00:03