Trace number 1727980

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
MD5SUM26eb408aec254c812108c852e426e72f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark467.813
Satisfiable
(Un)Satisfiability was proved
Number of variables1040
Number of clauses13020
Sum of the clauses size54606
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21086
Number of clauses of size 38679
Number of clauses of size 4261
Number of clauses of size 5297
Number of clauses of size over 52662

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 |                                                                             |
0.00/0.01	c |  Number of variables:          1040                                         |
0.00/0.01	c |  Number of clauses:           12490                                         |
0.00/0.01	c |  Parse time:                   0.01 s                                       |
0.03/0.06	c |  Simplification time:          0.04 s                                       |
0.03/0.06	c |                                                                             |
0.03/0.06	c ============================[ Search Statistics ]==============================
0.03/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.03/0.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.03/0.06	c ===============================================================================
0.03/0.06	c |       100 |     912     7420    31673 |     2720      100     27 |  5.385 % |
0.03/0.06	c |       250 |     912     7420    31673 |     2992      250     26 |  5.386 % |
0.03/0.07	c |       475 |     912     7420    31673 |     3292      475     24 |  5.385 % |
0.03/0.08	c |       812 |     912     7420    31673 |     3621      812     27 |  5.385 % |
0.09/0.10	c |      1318 |     912     7420    31673 |     3983     1318     28 |  5.385 % |
0.09/0.13	c |      2077 |     912     7420    31673 |     4381     2077     27 |  5.385 % |
0.09/0.18	c |      3216 |     912     7420    31673 |     4819     3216     29 |  5.385 % |
0.19/0.28	c |      4924 |     912     7420    31673 |     5301     4924     30 |  5.385 % |
0.39/0.43	c |      7486 |     912     7420    31673 |     5831     4761     28 |  5.385 % |
0.59/0.66	c |     11330 |     912     7420    31673 |     6415     5645     29 |  5.385 % |
0.99/1.07	c |     17096 |     912     7420    31673 |     7056     4793     28 |  5.385 % |
1.59/1.69	c |     25745 |     912     7420    31673 |     7762     6255     31 |  5.385 % |
2.69/2.72	c |     38719 |     912     7420    31673 |     8538     7368     30 |  5.385 % |
4.30/4.39	c |     58180 |     912     7420    31673 |     9392     5139     28 |  5.385 % |
6.89/6.98	c |     87372 |     912     7420    31673 |    10331     5693     25 |  5.385 % |
10.99/11.05	c |    131161 |     912     7420    31673 |    11364     7626     28 |  5.385 % |
17.68/17.76	c |    196845 |     912     7420    31673 |    12501    10005     29 |  5.385 % |
27.88/27.91	c |    295371 |     912     7420    31673 |    13751     7192     25 |  5.385 % |
44.97/45.10	c |    443160 |     912     7420    31673 |    15126     8951     31 |  5.385 % |
73.77/73.84	c |    664843 |     912     7420    31673 |    16639     8921     28 |  5.385 % |
124.75/124.82	c |    997368 |     912     7420    31673 |    18303    13849     28 |  5.385 % |
201.53/201.60	c |   1496156 |     912     7420    31673 |    20133    14123     31 |  5.385 % |
319.80/319.95	c |   2244338 |     912     7420    31673 |    22146    11570     31 |  5.385 % |
502.16/502.35	c |   3366612 |     912     7420    31673 |    24361    18267     32 |  5.385 % |
777.18/777.46	c |   5050023 |     912     7420    31673 |    26797    22192     30 |  5.386 % |
1150.38/1150.78	c |   7575139 |     912     7420    31673 |    29477    13918     28 |  5.386 % |

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-1727980-1240731382/watcher-1727980-1240731382 -o /tmp/evaluation-result-1727980-1240731382/solver-1727980-1240731382 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1727980-1240731382.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: 1.71 1.75 1.40 3/64 23313
/proc/meminfo: memFree=1694496/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=7604 CPUtime=0
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 101172141 7786496 225 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 1901 225 63 219 0 1679 0

[startup+0.0402561 s]
/proc/loadavg: 1.71 1.75 1.40 3/64 23313
/proc/meminfo: memFree=1694496/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=8296 CPUtime=0.03
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 492 0 0 0 3 0 0 0 18 0 1 0 101172141 8495104 476 1992294400 4194304 5092341 548682068832 18446744073709551615 4219511 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 2074 476 88 219 0 1852 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8296

[startup+0.101262 s]
/proc/loadavg: 1.71 1.75 1.40 3/64 23313
/proc/meminfo: memFree=1694496/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=8296 CPUtime=0.09
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 584 0 0 0 9 0 0 0 18 0 1 0 101172141 8495104 490 1992294400 4194304 5092341 548682068832 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 2074 490 100 219 0 1852 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8296

[startup+0.301284 s]
/proc/loadavg: 1.71 1.75 1.40 3/64 23313
/proc/meminfo: memFree=1694496/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=8296 CPUtime=0.29
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 713 0 0 0 29 0 0 0 19 0 1 0 101172141 8495104 619 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 2074 619 100 219 0 1852 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8296

[startup+0.701328 s]
/proc/loadavg: 1.71 1.75 1.40 3/64 23313
/proc/meminfo: memFree=1694496/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=13484 CPUtime=0.69
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 1159 0 0 0 69 0 0 0 22 0 1 0 101172141 13807616 854 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 3371 854 100 219 0 3149 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13484

[startup+1.50142 s]
/proc/loadavg: 1.71 1.75 1.40 2/65 23314
/proc/meminfo: memFree=1691864/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=13668 CPUtime=1.49
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 1752 0 0 0 148 1 0 0 25 0 1 0 101172141 13996032 1008 1992294400 4194304 5092341 548682068832 18446744073709551615 4244584 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 3417 1008 100 219 0 3195 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13668

[startup+3.1016 s]
/proc/loadavg: 1.71 1.75 1.40 2/65 23314
/proc/meminfo: memFree=1689368/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=18860 CPUtime=3.09
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 2104 0 0 0 308 1 0 0 25 0 1 0 101172141 19312640 1360 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 4715 1360 100 219 0 4493 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18860

[startup+6.30195 s]
/proc/loadavg: 1.65 1.73 1.40 2/65 23314
/proc/meminfo: memFree=1688856/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=18860 CPUtime=6.29
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 2185 0 0 0 628 1 0 0 25 0 1 0 101172141 19312640 1441 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 4715 1441 100 219 0 4493 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18860

[startup+12.7017 s]
/proc/loadavg: 1.60 1.72 1.40 2/65 23314
/proc/meminfo: memFree=1687576/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=18864 CPUtime=12.68
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 3208 0 0 0 1266 2 0 0 25 0 1 0 101172141 19316736 1735 1992294400 4194304 5092341 548682068832 18446744073709551615 4240931 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 4716 1735 100 219 0 4494 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18864

[startup+25.5011 s]
/proc/loadavg: 1.46 1.68 1.39 2/65 23314
/proc/meminfo: memFree=1686168/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=18864 CPUtime=25.48
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 3539 0 0 0 2546 2 0 0 25 0 1 0 101172141 19316736 2066 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 4716 2066 100 219 0 4494 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18864

[startup+51.1019 s]
/proc/loadavg: 1.30 1.63 1.38 2/65 23314
/proc/meminfo: memFree=1684248/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=18864 CPUtime=51.08
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 4045 0 0 0 5105 3 0 0 25 0 1 0 101172141 19316736 2572 1992294400 4194304 5092341 548682068832 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 4716 2572 100 219 0 4494 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18864

[startup+102.305 s]
/proc/loadavg: 1.13 1.53 1.36 2/65 23316
/proc/meminfo: memFree=1679896/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=24084 CPUtime=102.26
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 5114 0 0 0 10223 3 0 0 25 0 1 0 101172141 24662016 3641 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 6021 3641 100 219 0 5799 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24084

[startup+162.301 s]
/proc/loadavg: 1.05 1.43 1.33 2/65 23316
/proc/meminfo: memFree=1679000/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=24084 CPUtime=162.24
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 5329 0 0 0 16221 3 0 0 25 0 1 0 101172141 24662016 3856 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 6021 3856 100 219 0 5799 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24084

[startup+222.301 s]
/proc/loadavg: 1.02 1.35 1.31 2/65 23316
/proc/meminfo: memFree=1677272/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=24084 CPUtime=222.22
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 5768 0 0 0 22218 4 0 0 25 0 1 0 101172141 24662016 4295 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 6021 4295 100 219 0 5799 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24084

[startup+282.302 s]
/proc/loadavg: 1.00 1.28 1.29 2/65 23316
/proc/meminfo: memFree=1675928/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=24352 CPUtime=282.21
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 6086 0 0 0 28216 5 0 0 25 0 1 0 101172141 24936448 4613 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 6088 4613 100 219 0 5866 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24352

[startup+342.301 s]
/proc/loadavg: 1.00 1.23 1.26 2/65 23316
/proc/meminfo: memFree=1672472/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=29624 CPUtime=342.19
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 6941 0 0 0 34214 5 0 0 25 0 1 0 101172141 30334976 5468 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 7406 5468 100 219 0 7184 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 29624

[startup+402.301 s]
/proc/loadavg: 1.00 1.18 1.25 2/65 23316
/proc/meminfo: memFree=1671896/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=29624 CPUtime=402.18
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 7080 0 0 0 40213 5 0 0 25 0 1 0 101172141 30334976 5607 1992294400 4194304 5092341 548682068832 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 7406 5607 100 219 0 7184 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29624

[startup+462.302 s]
/proc/loadavg: 1.00 1.15 1.23 2/65 23316
/proc/meminfo: memFree=1671832/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=29624 CPUtime=462.16
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 7080 0 0 0 46211 5 0 0 25 0 1 0 101172141 30334976 5607 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 7406 5607 100 219 0 7184 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 29624

[startup+522.301 s]
/proc/loadavg: 1.00 1.12 1.21 2/65 23316
/proc/meminfo: memFree=1671192/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=29624 CPUtime=522.15
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 7242 0 0 0 52209 6 0 0 25 0 1 0 101172141 30334976 5769 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 7406 5769 100 219 0 7184 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 29624

[startup+582.301 s]
/proc/loadavg: 1.00 1.09 1.19 2/65 23316
/proc/meminfo: memFree=1669720/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=29624 CPUtime=582.13
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 7605 0 0 0 58207 6 0 0 25 0 1 0 101172141 30334976 6132 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 7406 6132 100 219 0 7184 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 29624

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.18 2/65 23316
/proc/meminfo: memFree=1665624/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=34964 CPUtime=642.12
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 10359 0 0 0 64204 8 0 0 25 0 1 0 101172141 35803136 7160 1992294400 4194304 5092341 548682068832 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 8741 7160 100 219 0 8519 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 34964

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.17 2/65 23316
/proc/meminfo: memFree=1665496/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=34964 CPUtime=702.1
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 10363 0 0 0 70202 8 0 0 25 0 1 0 101172141 35803136 7164 1992294400 4194304 5092341 548682068832 18446744073709551615 4240983 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 8741 7164 100 219 0 8519 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 34964

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.15 2/65 23316
/proc/meminfo: memFree=1665432/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=34964 CPUtime=762.09
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 10380 0 0 0 76200 9 0 0 25 0 1 0 101172141 35803136 7181 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 8741 7181 100 219 0 8519 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 34964

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 23316
/proc/meminfo: memFree=1664856/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=34964 CPUtime=822.07
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 10515 0 0 0 82198 9 0 0 25 0 1 0 101172141 35803136 7316 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 8741 7316 100 219 0 8519 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 34964

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 23316
/proc/meminfo: memFree=1664792/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=34964 CPUtime=882.05
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 10537 0 0 0 88196 9 0 0 25 0 1 0 101172141 35803136 7338 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 8741 7338 100 219 0 8519 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 34964

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 23316
/proc/meminfo: memFree=1664088/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=34964 CPUtime=942.03
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 10710 0 0 0 94194 9 0 0 25 0 1 0 101172141 35803136 7511 1992294400 4194304 5092341 548682068832 18446744073709551615 4252265 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 8741 7511 100 219 0 8519 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 34964

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 23316
/proc/meminfo: memFree=1663448/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=34964 CPUtime=1002.02
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 10862 0 0 0 100192 10 0 0 25 0 1 0 101172141 35803136 7663 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 8741 7663 100 219 0 8519 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 34964

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 23316
/proc/meminfo: memFree=1663320/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=34964 CPUtime=1062
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 10901 0 0 0 106190 10 0 0 25 0 1 0 101172141 35803136 7702 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 8741 7702 100 219 0 8519 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 34964

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23316
/proc/meminfo: memFree=1663256/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=34964 CPUtime=1121.99
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 10923 0 0 0 112189 10 0 0 25 0 1 0 101172141 35803136 7724 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 8741 7724 100 219 0 8519 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 34964

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 23316
/proc/meminfo: memFree=1658904/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=40152 CPUtime=1181.97
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 11981 0 0 0 118186 11 0 0 25 0 1 0 101172141 41115648 8782 1992294400 4194304 5092341 548682068832 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 10038 8782 100 219 0 9816 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 40152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 23316
/proc/meminfo: memFree=1658520/2055920 swapFree=4192812/4192956
[pid=23313] ppid=23311 vsize=40504 CPUtime=1200.08
/proc/23313/stat : 23313 (minisat) R 23311 23313 22960 0 -1 4194304 12084 0 0 0 119996 12 0 0 25 0 1 0 101172141 41476096 8885 1992294400 4194304 5092341 548682068832 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/23313/statm: 10126 8885 100 219 0 9904 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 40504

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)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.96
CPU system time (s): 0.12798
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 40504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12084
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= 2026

runsolver used 1.12583 second user time and 2.17867 second system time

The end

Launcher Data 

Begin job on node5 at 2009-04-26 09:36:22
IDJOB=1727980
IDBENCH=24651
IDSOLVER=546
FILE ID=node5/1727980-1240731382
PBS_JOBID= 9186918
Free space on /tmp= 66340 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727980-1240731382/watcher-1727980-1240731382 -o /tmp/evaluation-result-1727980-1240731382/solver-1727980-1240731382 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1727980-1240731382.cnf

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

MD5SUM BENCH= 26eb408aec254c812108c852e426e72f
RANDOM SEED=1257431649

node5.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		: 3000.212
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		: 3000.212
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:       1694912 kB
Buffers:         33440 kB
Cached:         248276 kB
SwapCached:        144 kB
Active:          34264 kB
Inactive:       261512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1694912 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1188 kB
Writeback:           0 kB
Mapped:          23664 kB
Slab:            51268 kB
Committed_AS:   366232 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= 66340 MiB
End job on node5 at 2009-04-26 09:56:25