Trace number 1727927

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) 1200.02 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
MD5SUM42a7abc6638576e7c05fba1c9e36829b
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 variables2969
Number of clauses18718
Sum of the clauses size134151
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2435
Number of clauses of size 32341
Number of clauses of size 4498
Number of clauses of size 5677
Number of clauses of size over 514725

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 |                                                                             |
0.00/0.04	c |  Number of variables:          2969                                         |
0.00/0.04	c |  Number of clauses:           18453                                         |
0.00/0.04	c |  Parse time:                   0.04 s                                       |
0.09/0.19	c |  Simplification time:          0.15 s                                       |
0.09/0.19	c |                                                                             |
0.09/0.19	c ============================[ Search Statistics ]==============================
0.09/0.19	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.19	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.19	c ===============================================================================
0.09/0.19	c |       100 |    2337    12619    83198 |     4626      100     14 |  1.920 % |
0.09/0.20	c |       250 |    2337    12619    83198 |     5089      250     14 |  1.920 % |
0.19/0.20	c |       475 |    2337    12619    83198 |     5598      475     14 |  1.920 % |
0.19/0.21	c |       812 |    2337    12619    83198 |     6158      812     15 |  1.920 % |
0.19/0.22	c |      1318 |    2337    12619    83198 |     6774     1318     17 |  1.920 % |
0.19/0.24	c |      2077 |    2337    12619    83198 |     7451     2077     17 |  1.920 % |
0.19/0.28	c |      3216 |    2337    12619    83198 |     8196     3216     20 |  1.920 % |
0.29/0.34	c |      4924 |    2337    12619    83198 |     9016     4924     20 |  1.920 % |
0.39/0.46	c |      7486 |    2337    12619    83198 |     9918     7486     22 |  1.920 % |
0.59/0.67	c |     11330 |    2337    12619    83198 |    10910     6314     21 |  1.920 % |
0.99/1.03	c |     17096 |    2337    12619    83198 |    12001     6565     24 |  1.920 % |
1.59/1.65	c |     25745 |    2337    12619    83198 |    13201     9161     26 |  1.920 % |
2.69/2.77	c |     38719 |    2337    12619    83198 |    14521     8734     26 |  1.920 % |
4.39/4.48	c |     58180 |    2337    12619    83198 |    15973    13520     28 |  1.920 % |
7.48/7.56	c |     87372 |    2337    12619    83198 |    17570    10517     28 |  1.920 % |
12.69/12.73	c |    131161 |    2337    12619    83198 |    19327    10001     28 |  1.920 % |
20.68/20.70	c |    196845 |    2337    12619    83198 |    21260    17199     29 |  1.920 % |
34.98/35.09	c |    295371 |    2337    12619    83198 |    23386    19386     34 |  1.920 % |
57.27/57.38	c |    443160 |    2337    12619    83198 |    25725    14295     34 |  1.920 % |
96.86/96.90	c |    664843 |    2337    12619    83198 |    28298    16052     32 |  1.920 % |
164.64/164.78	c |    997368 |    2337    12619    83198 |    31127    21457     32 |  1.920 % |
265.01/265.12	c |   1496156 |    2337    12619    83198 |    34240    19917     30 |  1.920 % |
440.65/440.89	c |   2244338 |    2337    12619    83198 |    37664    30681     43 |  1.920 % |
725.76/726.08	c |   3366612 |    2337    12619    83198 |    41431    26294     39 |  1.920 % |
1166.61/1167.03	c |   5050023 |    2337    12619    83198 |    45574    34920     29 |  1.920 % |

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-1727927-1240730718/watcher-1727927-1240730718 -o /tmp/evaluation-result-1727927-1240730718/solver-1727927-1240730718 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1727927-1240730718.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: 1.95 1.81 1.43 3/64 21917
/proc/meminfo: memFree=1626120/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=7784 CPUtime=0
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 409 0 0 0 0 0 0 0 18 0 1 0 101104862 7970816 393 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 1946 394 63 219 0 1724 0

[startup+0.0649909 s]
/proc/loadavg: 1.95 1.81 1.43 3/64 21917
/proc/meminfo: memFree=1626120/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=9084 CPUtime=0.05
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 908 0 0 0 5 0 0 0 18 0 1 0 101104862 9302016 892 1992294400 4194304 5092341 548682068832 18446744073709551615 4219938 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 2271 892 88 219 0 2049 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9084

[startup+0.101996 s]
/proc/loadavg: 1.95 1.81 1.43 3/64 21917
/proc/meminfo: memFree=1626120/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=9084 CPUtime=0.09
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 911 0 0 0 9 0 0 0 18 0 1 0 101104862 9302016 895 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 2271 895 88 219 0 2049 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9084

[startup+0.302031 s]
/proc/loadavg: 1.95 1.81 1.43 3/64 21917
/proc/meminfo: memFree=1626120/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=9084 CPUtime=0.29
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 1125 0 0 0 29 0 0 0 19 0 1 0 101104862 9302016 917 1992294400 4194304 5092341 548682068832 18446744073709551615 4249974 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 2271 917 103 219 0 2049 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9084

[startup+0.701098 s]
/proc/loadavg: 1.95 1.81 1.43 3/64 21917
/proc/meminfo: memFree=1626120/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=9188 CPUtime=0.69
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 1531 0 0 0 69 0 0 0 22 0 1 0 101104862 9408512 993 1992294400 4194304 5092341 548682068832 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 2297 993 103 219 0 2075 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9188

[startup+1.50123 s]
/proc/loadavg: 1.87 1.80 1.43 2/65 21918
/proc/meminfo: memFree=1620992/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=19568 CPUtime=1.49
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 2381 0 0 0 148 1 0 0 25 0 1 0 101104862 20037632 1843 1992294400 4194304 5092341 548682068832 18446744073709551615 4263730 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 4892 1843 103 219 0 4670 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19568

[startup+3.10151 s]
/proc/loadavg: 1.87 1.80 1.43 2/65 21918
/proc/meminfo: memFree=1618048/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=19568 CPUtime=3.09
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 2923 0 0 0 308 1 0 0 25 0 1 0 101104862 20037632 2385 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 4892 2385 103 219 0 4670 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19568

[startup+6.30105 s]
/proc/loadavg: 1.80 1.78 1.43 2/65 21918
/proc/meminfo: memFree=1615488/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=19988 CPUtime=6.28
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 3253 0 0 0 627 1 0 0 25 0 1 0 101104862 20467712 2715 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 4997 2715 103 219 0 4775 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19988

[startup+12.7011 s]
/proc/loadavg: 1.74 1.77 1.42 2/65 21918
/proc/meminfo: memFree=1614592/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=19988 CPUtime=12.69
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 3422 0 0 0 1267 2 0 0 25 0 1 0 101104862 20467712 2884 1992294400 4194304 5092341 548682068832 18446744073709551615 4248396 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 4997 2884 103 219 0 4775 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19988

[startup+25.5013 s]
/proc/loadavg: 1.58 1.73 1.42 2/65 21918
/proc/meminfo: memFree=1612808/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=19988 CPUtime=25.48
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 3869 0 0 0 2546 2 0 0 25 0 1 0 101104862 20467712 3331 1992294400 4194304 5092341 548682068832 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 4997 3331 103 219 0 4775 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19988

[startup+51.1017 s]
/proc/loadavg: 1.38 1.67 1.41 2/65 21918
/proc/meminfo: memFree=1610504/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=19988 CPUtime=51.08
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 4445 0 0 0 5105 3 0 0 25 0 1 0 101104862 20467712 3907 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 4997 3907 103 219 0 4775 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19988

[startup+102.305 s]
/proc/loadavg: 1.16 1.57 1.38 2/65 21918
/proc/meminfo: memFree=1603656/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=25548 CPUtime=102.26
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 6151 0 0 0 10222 4 0 0 25 0 1 0 101104862 26161152 5613 1992294400 4194304 5092341 548682068832 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 6387 5613 103 219 0 6165 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25548

[startup+162.302 s]
/proc/loadavg: 1.06 1.46 1.35 2/65 21918
/proc/meminfo: memFree=1603080/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=25548 CPUtime=162.24
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 6276 0 0 0 16219 5 0 0 25 0 1 0 101104862 26161152 5738 1992294400 4194304 5092341 548682068832 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 6387 5738 103 219 0 6165 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25548

[startup+222.302 s]
/proc/loadavg: 1.02 1.37 1.33 2/65 21918
/proc/meminfo: memFree=1602312/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=25548 CPUtime=222.22
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 6469 0 0 0 22217 5 0 0 25 0 1 0 101104862 26161152 5931 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 6387 5931 103 219 0 6165 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25548

[startup+282.301 s]
/proc/loadavg: 1.00 1.30 1.31 2/65 21918
/proc/meminfo: memFree=1599560/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=28144 CPUtime=282.2
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 7137 0 0 0 28214 6 0 0 25 0 1 0 101104862 28819456 6599 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 7036 6599 103 219 0 6814 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 28144

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.28 2/65 21918
/proc/meminfo: memFree=1599048/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=28144 CPUtime=342.18
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 7258 0 0 0 34212 6 0 0 25 0 1 0 101104862 28819456 6720 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 7036 6720 103 219 0 6814 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 28144

[startup+402.302 s]
/proc/loadavg: 1.05 1.21 1.27 2/65 21918
/proc/meminfo: memFree=1597768/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=30804 CPUtime=402.16
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 9128 0 0 0 40210 6 0 0 25 0 1 0 101104862 31543296 7024 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 7701 7024 103 219 0 7479 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 30804

[startup+462.302 s]
/proc/loadavg: 1.07 1.19 1.25 2/65 21918
/proc/meminfo: memFree=1596808/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=30804 CPUtime=462.14
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 9358 0 0 0 46207 7 0 0 25 0 1 0 101104862 31543296 7254 1992294400 4194304 5092341 548682068832 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 7701 7254 103 219 0 7479 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 30804

[startup+522.301 s]
/proc/loadavg: 1.02 1.15 1.24 2/65 21918
/proc/meminfo: memFree=1591560/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=35992 CPUtime=522.12
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 10660 0 0 0 52204 8 0 0 25 0 1 0 101104862 36855808 8556 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 8998 8556 103 219 0 8776 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 35992

[startup+582.301 s]
/proc/loadavg: 1.01 1.12 1.22 2/65 21918
/proc/meminfo: memFree=1591432/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=35992 CPUtime=582.1
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 10686 0 0 0 58202 8 0 0 25 0 1 0 101104862 36855808 8582 1992294400 4194304 5092341 548682068832 18446744073709551615 4240953 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 8998 8582 103 219 0 8776 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 35992

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.20 2/65 21918
/proc/meminfo: memFree=1591368/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=35992 CPUtime=642.08
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 10688 0 0 0 64200 8 0 0 25 0 1 0 101104862 36855808 8584 1992294400 4194304 5092341 548682068832 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 8998 8584 103 219 0 8776 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 35992

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.18 2/65 21918
/proc/meminfo: memFree=1591304/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=35992 CPUtime=702.07
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 10696 0 0 0 70198 9 0 0 25 0 1 0 101104862 36855808 8592 1992294400 4194304 5092341 548682068832 18446744073709551615 4249018 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 8998 8592 103 219 0 8776 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 35992

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.17 2/65 21920
/proc/meminfo: memFree=1591112/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=35992 CPUtime=762.05
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 10742 0 0 0 76196 9 0 0 25 0 1 0 101104862 36855808 8638 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 8998 8638 103 219 0 8776 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 35992

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 21920
/proc/meminfo: memFree=1591048/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=35992 CPUtime=822.03
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 10742 0 0 0 82194 9 0 0 25 0 1 0 101104862 36855808 8638 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 8998 8638 103 219 0 8776 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 35992

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 21920
/proc/meminfo: memFree=1591048/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=35992 CPUtime=882.01
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 10742 0 0 0 88192 9 0 0 25 0 1 0 101104862 36855808 8638 1992294400 4194304 5092341 548682068832 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 8998 8638 103 219 0 8776 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 35992

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 21920
/proc/meminfo: memFree=1590984/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=35992 CPUtime=941.99
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 10743 0 0 0 94190 9 0 0 25 0 1 0 101104862 36855808 8639 1992294400 4194304 5092341 548682068832 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 8998 8639 103 219 0 8776 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 35992

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 21920
/proc/meminfo: memFree=1590920/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=35992 CPUtime=1001.96
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 10743 0 0 0 100187 9 0 0 25 0 1 0 101104862 36855808 8639 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 8998 8639 103 219 0 8776 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 35992

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 21920
/proc/meminfo: memFree=1590984/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=35992 CPUtime=1061.94
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 10743 0 0 0 106185 9 0 0 25 0 1 0 101104862 36855808 8639 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 8998 8639 103 219 0 8776 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 35992

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 21920
/proc/meminfo: memFree=1590920/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=35992 CPUtime=1121.92
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 10744 0 0 0 112183 9 0 0 25 0 1 0 101104862 36855808 8640 1992294400 4194304 5092341 548682068832 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 8998 8640 103 219 0 8776 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 35992

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 21920
/proc/meminfo: memFree=1590920/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=35992 CPUtime=1181.91
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 10744 0 0 0 118181 10 0 0 25 0 1 0 101104862 36855808 8640 1992294400 4194304 5092341 548682068832 18446744073709551615 4265985 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 8998 8640 103 219 0 8776 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 35992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 21920
/proc/meminfo: memFree=1590728/2055920 swapFree=4181396/4192956
[pid=21917] ppid=21915 vsize=36136 CPUtime=1200.01
/proc/21917/stat : 21917 (minisat) R 21915 21917 21601 0 -1 4194304 10780 0 0 0 119991 10 0 0 25 0 1 0 101104862 37003264 8676 1992294400 4194304 5092341 548682068832 18446744073709551615 4268673 0 0 4096 3 0 0 0 17 1 0 0
/proc/21917/statm: 9034 8676 103 219 0 8812 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 36136

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): 1200.02
CPU user time (s): 1199.92
CPU system time (s): 0.105983
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 36136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10780
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= 2460

runsolver used 0.880866 second user time and 2.42763 second system time

The end

Launcher Data 

Begin job on node25 at 2009-04-26 09:25:18
IDJOB=1727927
IDBENCH=24648
IDSOLVER=546
FILE ID=node25/1727927-1240730718
PBS_JOBID= 9186921
Free space on /tmp= 66388 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727927-1240730718/watcher-1727927-1240730718 -o /tmp/evaluation-result-1727927-1240730718/solver-1727927-1240730718 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1727927-1240730718.cnf

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

MD5SUM BENCH= 42a7abc6638576e7c05fba1c9e36829b
RANDOM SEED=1013357960

node25.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		: 3000.259
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		: 3000.259
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:       1626536 kB
Buffers:         30232 kB
Cached:         343036 kB
SwapCached:       5424 kB
Active:          76972 kB
Inactive:       304184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626536 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:          13480 kB
Slab:            34248 kB
Committed_AS:   383648 kB
PageTables:       1460 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= 66384 MiB
End job on node25 at 2009-04-26 09:45:21